graphics/GraphicCommons.py
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Thu, 11 Oct 2018 09:41:15 +0300
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python3 support: pylint, W1645 # (exception-message-attribute) Exception.message removed in Python 3
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# This file is part of Beremiz, a Integrated Development Environment for
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# programming IEC 61131-3 automates supporting plcopen standard and CanFestival.
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#
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# Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
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#
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# See COPYING file for copyrights details.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
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from __future__ import absolute_import
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from __future__ import division
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from math import *
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from types import *
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from six.moves import xrange
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import wx
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from graphics.ToolTipProducer import ToolTipProducer
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from graphics.DebugDataConsumer import DebugDataConsumer
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# -------------------------------------------------------------------------------
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#                               Common constants
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#
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#            Definition of constants for dimensions of graphic elements
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# -------------------------------------------------------------------------------
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# FBD and SFC constants
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MIN_MOVE = 5                            # Minimum move before starting a element dragging
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CONNECTOR_SIZE = 8                      # Size of connectors
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BLOCK_LINE_SIZE = 20                    # Minimum size of each line in a block
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HANDLE_SIZE = 6                         # Size of the squares for handles
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ANCHOR_DISTANCE = 5                     # Distance where wire is automativally attached to a connector
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POINT_RADIUS = 2                        # Radius of the point of wire ends
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MIN_SEGMENT_SIZE = 2                    # Minimum size of the endling segments of a wire
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# LD constants
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LD_LINE_SIZE = 40                       # Distance between two lines in a ladder rung
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LD_ELEMENT_SIZE = (21, 15)              # Size (width, height) of a ladder element (contact or coil)
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LD_WIRE_SIZE = 30                       # Size of a wire between two contact
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LD_WIRECOIL_SIZE = 70                   # Size of a wire between a coil and a contact
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LD_POWERRAIL_WIDTH = 3                  # Width of a Powerrail
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LD_OFFSET = (10, 10)                    # Distance (x, y) between each comment and rung of the ladder
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LD_COMMENT_DEFAULTSIZE = (600, 40)      # Size (width, height) of a comment box
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# SFC constants
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SFC_STEP_DEFAULT_SIZE = (40, 30)        # Default size of a SFC step
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SFC_TRANSITION_SIZE = (20, 2)           # Size of a SFC transition
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SFC_DEFAULT_SEQUENCE_INTERVAL = 40      # Default size of the interval between two divergence branches
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SFC_SIMULTANEOUS_SEQUENCE_EXTRA = 20    # Size of extra lines for simultaneous divergence and convergence
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SFC_JUMP_SIZE = (12, 13)                # Size of a SFC jump to step
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SFC_WIRE_MIN_SIZE = 25                  # Size of a wire between two elements
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SFC_ACTION_MIN_SIZE = (100, 30)         # Minimum size of an action block line
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# Type definition constants for graphic elements
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[INPUT, OUTPUT, INOUT] = range(3)
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[CONNECTOR, CONTINUATION] = range(2)
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[LEFTRAIL, RIGHTRAIL] = range(2)
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[CONTACT_NORMAL, CONTACT_REVERSE, CONTACT_RISING, CONTACT_FALLING] = range(4)
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[COIL_NORMAL, COIL_REVERSE, COIL_SET, COIL_RESET, COIL_RISING, COIL_FALLING] = range(6)
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[SELECTION_DIVERGENCE, SELECTION_CONVERGENCE, SIMULTANEOUS_DIVERGENCE, SIMULTANEOUS_CONVERGENCE] = range(4)
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# Constants for defining the type of dragging that has been selected
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[HANDLE_MOVE, HANDLE_RESIZE, HANDLE_POINT, HANDLE_SEGMENT, HANDLE_CONNECTOR] = range(5)
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# List of value for resize handle that are valid
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VALID_HANDLES = [(1, 1), (1, 2), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (2, 1)]
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# Contants for defining the direction of a connector
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[EAST, NORTH, WEST, SOUTH] = [(1, 0), (0, -1), (-1, 0), (0, 1)]
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# Contants for defining which mode is selected for each view
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[MODE_SELECTION, MODE_BLOCK, MODE_VARIABLE, MODE_CONNECTION, MODE_COMMENT,
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 MODE_COIL, MODE_CONTACT, MODE_POWERRAIL, MODE_INITIALSTEP, MODE_STEP,
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 MODE_TRANSITION, MODE_DIVERGENCE, MODE_JUMP, MODE_ACTION, MODE_MOTION] = range(15)
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# Contants for defining alignment types for graphic group
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[ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT, ALIGN_TOP, ALIGN_MIDDLE, ALIGN_BOTTOM] = range(6)
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# Contants for defining which drawing mode is selected for app
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[FREEDRAWING_MODE, DRIVENDRAWING_MODE] = [1, 2]
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# Color for Highlighting
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HIGHLIGHTCOLOR = wx.CYAN
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# Define highlight types
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ERROR_HIGHLIGHT = (wx.Colour(255, 255, 0), wx.RED)
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SEARCH_RESULT_HIGHLIGHT = (wx.Colour(255, 165, 0), wx.WHITE)
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# Define highlight refresh inhibition period in second
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REFRESH_HIGHLIGHT_PERIOD = 0.1
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HANDLE_CURSORS = {
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    (1, 1): 2,
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    (3, 3): 2,
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    (1, 3): 3,
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    (3, 1): 3,
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    (1, 2): 4,
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    (3, 2): 4,
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    (2, 1): 5,
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    (2, 3): 5
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}
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def round_scaling(x, n, constraint=0):
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    fraction = x / n
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    if constraint == -1:
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        xround = int(fraction)
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    else:
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        xround = round(fraction)
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        if constraint == 1 and xround < fraction:
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            xround += 1
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    return int(xround * n)
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# -------------------------------------------------------------------------------
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# Basic vector operations for calculate wire points
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# -------------------------------------------------------------------------------
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def vector(p1, p2, normal=True):
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    """
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    Create a vector from two points and define if vector must be normal
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    """
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    vector = (p2.x - p1.x, p2.y - p1.y)
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    if normal:
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        return normalize(vector)
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    return vector
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def norm(v):
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    """
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    Calculate the norm of a given vector
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    """
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    return sqrt(v[0] * v[0] + v[1] * v[1])
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def normalize(v):
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    """
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    Normalize a given vector
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    """
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    v_norm = norm(v)
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    # Verifie if it is not a null vector
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    if v_norm > 0:
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        return (v[0] / v_norm, v[1] / v_norm)
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    else:
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        return v
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def is_null_vector(v):
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    """
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    Calculate the scalar product of two vectors
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    """
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    return v == (0, 0)
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def add_vectors(v1, v2):
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    """
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    Calculate the scalar product of two vectors
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    """
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    return (v1[0] + v2[0], v1[1] + v2[1])
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def product(v1, v2):
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    """
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    Calculate the scalar product of two vectors
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    """
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    return v1[0] * v2[0] + v1[1] * v2[1]
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def GetScaledEventPosition(event, dc, scaling):
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    """
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    Function that calculates the nearest point of the grid defined by scaling for the given point
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    """
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    pos = event.GetLogicalPosition(dc)
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    if scaling:
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        pos.x = round(pos.x / scaling[0]) * scaling[0]
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        pos.y = round(pos.y / scaling[1]) * scaling[1]
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    return pos
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def DirectionChoice(v_base, v_target, dir_target):
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    """
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    Function that choose a direction during the wire points generation
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    """
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    dir_product = product(v_base, v_target)
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    if dir_product < 0:
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        return (-v_base[0], -v_base[1])
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    elif dir_product == 0 and product(v_base, dir_target) != 0:
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        return dir_target
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    return v_base
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def MiterPen(colour, width=1, style=wx.SOLID):
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    pen = wx.Pen(colour, width, style)
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    pen.SetJoin(wx.JOIN_MITER)
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    pen.SetCap(wx.CAP_PROJECTING)
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    return pen
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# -------------------------------------------------------------------------------
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#                    Helpers for highlighting text
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# -------------------------------------------------------------------------------
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def AddHighlight(highlights, infos):
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    RemoveHighlight(highlights, infos)
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    highlights.append(infos)
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def RemoveHighlight(highlights, infos):
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    if infos in highlights:
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        highlights.remove(infos)
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        return True
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    return False
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def ClearHighlights(highlights, highlight_type=None):
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    if highlight_type is not None:
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        return [highlight for highlight in highlights if highlight[2] != highlight_type]
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    return []
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def DrawHighlightedText(dc, text, highlights, x, y):
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    current_pen = dc.GetPen()
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    dc.SetPen(wx.TRANSPARENT_PEN)
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    for start, end, highlight_type in highlights:
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        dc.SetBrush(wx.Brush(highlight_type[0]))
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        offset_width, _offset_height = dc.GetTextExtent(text[:start[1]])
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        part = text[start[1]:end[1] + 1]
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        part_width, part_height = dc.GetTextExtent(part)
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        dc.DrawRectangle(x + offset_width, y, part_width, part_height)
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        dc.SetTextForeground(highlight_type[1])
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        dc.DrawText(part, x + offset_width, y)
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    dc.SetPen(current_pen)
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    dc.SetTextForeground(wx.BLACK)
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# -------------------------------------------------------------------------------
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#                           Graphic element base class
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# -------------------------------------------------------------------------------
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class Graphic_Element(ToolTipProducer):
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    """
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    Class that implements a generic graphic element
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    """
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    # Create a new graphic element
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    def __init__(self, parent, id=None):
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        ToolTipProducer.__init__(self, parent)
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        self.Parent = parent
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        self.Id = id
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        self.oldPos = None
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        self.StartPos = None
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        self.CurrentDrag = None
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        self.Handle = (None, None)
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        self.Dragging = False
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        self.Selected = False
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        self.Highlighted = False
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        self.Pos = wx.Point(0, 0)
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        self.Size = wx.Size(0, 0)
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        self.BoundingBox = wx.Rect(0, 0, 0, 0)
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        self.Visible = False
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    def GetDefinition(self):
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        return [self.Id], []
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    def TestVisible(self, screen):
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        self.Visible = self.Selected or self.GetRedrawRect().Intersects(screen)
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    def IsVisible(self):
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        return self.Visible
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    def SpreadCurrent(self):
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        pass
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    def GetConnectorTranslation(self, element):
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        return {}
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    def FindNearestConnector(self, position, connectors):
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        distances = []
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        for connector in connectors:
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            connector_pos = connector.GetRelPosition()
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            distances.append((sqrt((self.Pos.x + connector_pos.x - position.x) ** 2 +
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                                   (self.Pos.y + connector_pos.y - position.y) ** 2),
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                              connector))
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        distances.sort()
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        if len(distances) > 0:
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            return distances[0][1]
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        return None
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    def IsOfType(self, type, reference):
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        return self.Parent.IsOfType(type, reference)
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    def IsEndType(self, type):
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        return self.Parent.IsEndType(type)
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    def GetDragging(self):
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        return self.Dragging
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    # Make a clone of this element
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    def Clone(self, parent):
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        return Graphic_Element(parent, self.Id)
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    # Changes the block position
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    def SetPosition(self, x, y):
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        self.Pos.x = x
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        self.Pos.y = y
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        self.RefreshConnected()
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        self.RefreshBoundingBox()
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    # Returns the block position
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    def GetPosition(self):
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        return self.Pos.x, self.Pos.y
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    # Changes the element size
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    def SetSize(self, width, height):
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   332
        self.Size.SetWidth(width)
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   333
        self.Size.SetHeight(height)
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   334
        self.RefreshConnectors()
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        self.RefreshBoundingBox()
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    # Returns the element size
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    def GetSize(self):
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   339
        return self.Size.GetWidth(), self.Size.GetHeight()
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    # Returns the minimum element size
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    def GetMinSize(self):
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   343
        return 0, 0
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    # Set size of the element to the minimum size
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    def SetBestSize(self, scaling, x_factor=0.5, y_factor=0.5):
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        width, height = self.GetSize()
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   348
        posx, posy = self.GetPosition()
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   349
        min_width, min_height = self.GetMinSize()
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   350
        if width < min_width:
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   351
            self.Pos.x = max(0, self.Pos.x - (width - min_width) * x_factor)
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   352
            width = min_width
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   353
        if height < min_height:
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   354
            self.Pos.y = max(0, self.Pos.y - (height - min_height) * y_factor)
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   355
            height = min_height
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   356
        if scaling is not None:
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   357
            self.Pos.x = round_scaling(self.Pos.x, scaling[0])
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   358
            self.Pos.y = round_scaling(self.Pos.y, scaling[1])
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   359
            width = round_scaling(width, scaling[0], 1)
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   360
            height = round_scaling(height, scaling[1], 1)
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   361
        self.SetSize(width, height)
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   362
        return self.Pos.x - posx, self.Pos.y - posy
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   364
    # Refresh the element connectors position
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   365
    def RefreshConnectors(self):
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   366
        pass
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   367
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diff changeset
   368
    # Refresh the position of wires connected to element inputs and outputs
1870
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diff changeset
   369
    def RefreshConnected(self, exclude=None):
814
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   370
        pass
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diff changeset
   371
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   372
    # Change the parent
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   373
    def SetParent(self, parent):
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   374
        self.Parent = parent
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   376
    # Override this method for defining the method to call for deleting this element
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diff changeset
   377
    def Delete(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   378
        pass
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diff changeset
   379
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diff changeset
   380
    # Returns the Id
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   381
    def GetId(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   382
        return self.Id
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diff changeset
   383
814
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diff changeset
   384
    # Returns if the point given is in the bounding box
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   385
    def HitTest(self, pt, connectors=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   386
        if connectors:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   387
            rect = self.BoundingBox
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   388
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   389
            rect = wx.Rect(self.Pos.x, self.Pos.y, self.Size[0], self.Size[1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   390
        return rect.InsideXY(pt.x, pt.y)
1730
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diff changeset
   391
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   392
    # Returns if the point given is in the bounding box
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   393
    def IsInSelection(self, rect):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   394
        return rect.InsideXY(self.BoundingBox.x, self.BoundingBox.y) and rect.InsideXY(self.BoundingBox.x + self.BoundingBox.width, self.BoundingBox.y + self.BoundingBox.height)
1730
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diff changeset
   395
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   396
    # Override this method for refreshing the bounding box
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   397
    def RefreshBoundingBox(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   398
        pass
1730
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diff changeset
   399
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   400
    # Returns the bounding box
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   401
    def GetBoundingBox(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   402
        return self.BoundingBox
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
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diff changeset
   403
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   404
    # Returns the RedrawRect
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
   405
    def GetRedrawRect(self, movex=0, movey=0):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   406
        scalex, scaley = self.Parent.GetViewScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   407
        rect = wx.Rect()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   408
        rect.x = self.BoundingBox.x - int(HANDLE_SIZE / scalex) - 3 - abs(movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   409
        rect.y = self.BoundingBox.y - int(HANDLE_SIZE / scaley) - 3 - abs(movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   410
        rect.width = self.BoundingBox.width + 2 * (int(HANDLE_SIZE / scalex) + abs(movex) + 1) + 4
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   411
        rect.height = self.BoundingBox.height + 2 * (int(HANDLE_SIZE / scaley) + abs(movey) + 1) + 4
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   412
        return rect
1730
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diff changeset
   413
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
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parents: 1743
diff changeset
   414
    def Refresh(self, rect=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   415
        if self.Visible:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   416
            if rect is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   417
                self.Parent.RefreshRect(self.Parent.GetScrolledRect(rect), False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   418
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   419
                self.Parent.RefreshRect(self.Parent.GetScrolledRect(self.GetRedrawRect()), False)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   420
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   421
    # Change the variable that indicates if this element is selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   422
    def SetSelected(self, selected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   423
        self.Selected = selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   424
        self.Refresh()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   425
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   426
    # Change the variable that indicates if this element is highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   427
    def SetHighlighted(self, highlighted):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   428
        self.Highlighted = highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   429
        self.Refresh()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   430
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   431
    # Test if the point is on a handle of this element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   432
    def TestHandle(self, event):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   433
        dc = self.Parent.GetLogicalDC()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   434
        scalex, scaley = dc.GetUserScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   435
        pos = event.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   436
        pt = wx.Point(*self.Parent.CalcUnscrolledPosition(pos.x, pos.y))
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   437
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   438
        left = (self.BoundingBox.x - 2) * scalex - HANDLE_SIZE
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
   439
        center = (self.BoundingBox.x + self.BoundingBox.width // 2) * scalex - HANDLE_SIZE // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   440
        right = (self.BoundingBox.x + self.BoundingBox.width + 2) * scalex
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   441
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   442
        top = (self.BoundingBox.y - 2) * scaley - HANDLE_SIZE
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
   443
        middle = (self.BoundingBox.y + self.BoundingBox.height / 2) * scaley - HANDLE_SIZE // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   444
        bottom = (self.BoundingBox.y + self.BoundingBox.height + 2) * scaley
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   445
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   446
        extern_rect = wx.Rect(left, top, right + HANDLE_SIZE - left, bottom + HANDLE_SIZE - top)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   447
        intern_rect = wx.Rect(left + HANDLE_SIZE, top + HANDLE_SIZE, right - left - HANDLE_SIZE, bottom - top - HANDLE_SIZE)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   448
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   449
        # Verify that this element is selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   450
        if self.Selected and extern_rect.InsideXY(pt.x, pt.y) and not intern_rect.InsideXY(pt.x, pt.y):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   451
            # Find if point is on a handle horizontally
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   452
            if left <= pt.x < left + HANDLE_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   453
                handle_x = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   454
            elif center <= pt.x < center + HANDLE_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   455
                handle_x = 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   456
            elif right <= pt.x < right + HANDLE_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   457
                handle_x = 3
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   458
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   459
                handle_x = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   460
            # Find if point is on a handle vertically
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   461
            if top <= pt.y < top + HANDLE_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   462
                handle_y = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   463
            elif middle <= pt.y < middle + HANDLE_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   464
                handle_y = 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   465
            elif bottom <= pt.y < bottom + HANDLE_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   466
                handle_y = 3
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   467
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   468
                handle_y = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   469
            # Verify that the result is valid
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   470
            if (handle_x, handle_y) in VALID_HANDLES:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   471
                return handle_x, handle_y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   472
        return 0, 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   473
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   474
    # Method called when a LeftDown event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   475
    def OnLeftDown(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   476
        # Test if an handle have been clicked
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   477
        handle = self.TestHandle(event)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   478
        # Find which type of handle have been clicked,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   479
        # Save a resize event and change the cursor
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   480
        cursor = HANDLE_CURSORS.get(handle, 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   481
        wx.CallAfter(self.Parent.SetCurrentCursor, cursor)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   482
        if cursor > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   483
            self.Handle = (HANDLE_RESIZE, handle)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   484
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   485
            self.Handle = (HANDLE_MOVE, None)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   486
            self.SetSelected(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   487
        # Initializes the last position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   488
        self.oldPos = GetScaledEventPosition(event, dc, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   489
        self.StartPos = wx.Point(self.Pos.x, self.Pos.y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   490
        self.CurrentDrag = wx.Point(0, 0)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   491
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   492
    # Method called when a LeftUp event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   493
    def OnLeftUp(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   494
        # If a dragging have been initiated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   495
        if self.Dragging and self.oldPos:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   496
            self.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   497
            self.Parent.RefreshBuffer()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   498
        wx.CallAfter(self.Parent.SetCurrentCursor, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   499
        self.SetSelected(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   500
        self.oldPos = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   501
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   502
    # Method called when a RightDown event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   503
    def OnRightDown(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   504
        pass
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   505
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   506
    # Method called when a RightUp event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   507
    def OnRightUp(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   508
        if self.Dragging and self.oldPos:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   509
            self.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   510
            self.Parent.RefreshBuffer()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   511
        wx.CallAfter(self.Parent.SetCurrentCursor, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   512
        self.SetSelected(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   513
        self.oldPos = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   514
        if self.Parent.Debug:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   515
            self.Parent.PopupForceMenu()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   516
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   517
    # Method called when a LeftDClick event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   518
    def OnLeftDClick(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   519
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   520
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   521
    # Method called when a Motion event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   522
    def OnMotion(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   523
        # If the cursor is dragging and the element have been clicked
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   524
        if event.Dragging() and self.oldPos:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   525
            # Calculate the movement of cursor
1258
441f31474b50 Fixed move of LD_PowerRail and SFC_Divergence connectors using Right button
Laurent Bessard
parents: 1226
diff changeset
   526
            pos = GetScaledEventPosition(event, dc, scaling)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   527
            movex = pos.x - self.oldPos.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   528
            movey = pos.y - self.oldPos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   529
            # If movement is greater than MIN_MOVE then a dragging is initiated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   530
            if not self.Dragging and (abs(movex) > MIN_MOVE or abs(movey) > MIN_MOVE):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   531
                self.Dragging = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   532
            # If a dragging have been initiated, refreshes the element state
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   533
            if self.Dragging:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   534
                dragx, dragy = self.ProcessDragging(movex, movey, event, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   535
                if event.ControlDown() and self.Handle[0] == HANDLE_MOVE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   536
                    self.oldPos.x = self.StartPos.x + self.CurrentDrag.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   537
                    self.oldPos.y = self.StartPos.y + self.CurrentDrag.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   538
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   539
                    self.oldPos.x += dragx
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   540
                    self.oldPos.y += dragy
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   541
                return dragx, dragy
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   542
            return movex, movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   543
        # If cursor just pass over the element, changes the cursor if it is on a handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   544
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   545
            pos = event.GetLogicalPosition(dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   546
            handle = self.TestHandle(event)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   547
            # Find which type of handle have been clicked,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   548
            # Save a resize event and change the cursor
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   549
            cursor = HANDLE_CURSORS.get(handle, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   550
            wx.CallAfter(self.Parent.SetCurrentCursor, cursor)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   551
            return 0, 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   552
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   553
    # Moves the element
1852
70c1cc354a8f fix pylint warning '(dangerous-default-value) Dangerous default value {} as argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1850
diff changeset
   554
    def Move(self, dx, dy, exclude=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   555
        self.Pos.x += max(-self.BoundingBox.x, dx)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   556
        self.Pos.y += max(-self.BoundingBox.y, dy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   557
        self.RefreshConnected(exclude)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   558
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   559
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   560
    # Resizes the element from position and size given
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   561
    def Resize(self, x, y, width, height):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   562
        self.Move(x, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   563
        self.SetSize(width, height)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   564
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   565
    # Refreshes the element state according to move defined and handle selected
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
   566
    def ProcessDragging(self, movex, movey, event, scaling, width_fac=1, height_fac=1):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   567
        handle_type, handle = self.Handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   568
        # If it is a resize handle, calculate the values from resizing
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   569
        if handle_type == HANDLE_RESIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   570
            if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   571
                scaling = (scaling[0] * width_fac, scaling[1] * height_fac)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   572
            x = y = start_x = start_y = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   573
            width, height = start_width, start_height = self.GetSize()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   574
            if handle[0] == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   575
                movex = max(-self.BoundingBox.x, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   576
                if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   577
                    movex = -(round_scaling(width - movex, scaling[0]) - width)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   578
                x = movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   579
                if event.ShiftDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   580
                    width -= 2 * movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   581
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   582
                    width -= movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   583
            elif handle[0] == 3:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   584
                if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   585
                    movex = round_scaling(width + movex, scaling[0]) - width
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   586
                if event.ShiftDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   587
                    movex = min(self.BoundingBox.x, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   588
                    x = -movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   589
                    width += 2 * movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   590
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   591
                    width += movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   592
            if handle[1] == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   593
                movey = max(-self.BoundingBox.y, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   594
                if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   595
                    movey = -(round_scaling(height - movey, scaling[1]) - height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   596
                y = movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   597
                if event.ShiftDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   598
                    height -= 2 * movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   599
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   600
                    height -= movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   601
            elif handle[1] == 3:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   602
                if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   603
                    movey = round_scaling(height + movey, scaling[1]) - height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   604
                if event.ShiftDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   605
                    movey = min(self.BoundingBox.y, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   606
                    y = -movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   607
                    height += 2 * movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   608
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   609
                    height += movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   610
            # Verify that new size is not lesser than minimum
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   611
            min_width, min_height = self.GetMinSize()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   612
            if handle[0] != 2 and (width >= min_width or width > self.Size[0]):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   613
                start_x = x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   614
                start_width = width
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   615
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   616
                movex = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   617
            if handle[1] != 2 and (height >= min_height or height > self.Size[1]):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   618
                start_y = y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   619
                start_height = height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   620
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   621
                movey = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   622
            if movex != 0 or movey != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   623
                self.Resize(start_x, start_y, start_width, start_height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   624
            return movex, movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   625
        # If it is a move handle, Move this element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   626
        elif handle_type == HANDLE_MOVE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   627
            movex = max(-self.BoundingBox.x, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   628
            movey = max(-self.BoundingBox.y, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   629
            if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   630
                movex = round_scaling(self.Pos.x + movex, scaling[0]) - self.Pos.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   631
                movey = round_scaling(self.Pos.y + movey, scaling[1]) - self.Pos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   632
            if event.ControlDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   633
                self.CurrentDrag.x = self.CurrentDrag.x + movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   634
                self.CurrentDrag.y = self.CurrentDrag.y + movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   635
                if abs(self.CurrentDrag.x) > abs(self.CurrentDrag.y):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   636
                    movex = self.StartPos.x + self.CurrentDrag.x - self.Pos.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   637
                    movey = self.StartPos.y - self.Pos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   638
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   639
                    movex = self.StartPos.x - self.Pos.x
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   640
                    movey = self.StartPos.y + self.CurrentDrag.y - self.Pos.y
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   641
            self.Move(movex, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   642
            return movex, movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   643
        return 0, 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   644
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   645
    # Override this method for defining the method to call for adding an highlight to this element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   646
    def AddHighlight(self, infos, start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   647
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   648
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   649
    # Override this method for defining the method to call for removing an highlight from this element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   650
    def RemoveHighlight(self, infos, start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   651
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   652
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   653
    # Override this method for defining the method to call for removing all the highlights of one particular type from this element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   654
    def ClearHighlight(self, highlight_type=None):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   655
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   656
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   657
    # Override this method for defining the method to call for refreshing the model of this element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   658
    def RefreshModel(self, move=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   659
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   660
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   661
    # Draws the highlightment of this element if it is highlighted (can be overwritten)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   662
    def DrawHighlightment(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   663
        scalex, scaley = dc.GetUserScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   664
        dc.SetUserScale(1, 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   665
        dc.SetPen(MiterPen(HIGHLIGHTCOLOR))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   666
        dc.SetBrush(wx.Brush(HIGHLIGHTCOLOR))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   667
        dc.SetLogicalFunction(wx.AND)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   668
        dc.DrawRectangle(int(round((self.Pos.x - 1) * scalex)) - 2,
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   669
                         int(round((self.Pos.y - 1) * scaley)) - 2,
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   670
                         int(round((self.Size.width + 3) * scalex)) + 5,
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   671
                         int(round((self.Size.height + 3) * scaley)) + 5)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   672
        dc.SetLogicalFunction(wx.COPY)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   673
        dc.SetUserScale(scalex, scaley)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   674
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   675
    # Draws the handles of this element if it is selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   676
    def Draw(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   677
        if not getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   678
            if self.Highlighted:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   679
                self.DrawHighlightment(dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   680
            if self.Selected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   681
                scalex, scaley = dc.GetUserScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   682
                dc.SetUserScale(1, 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   683
                dc.SetPen(MiterPen(wx.BLACK))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   684
                dc.SetBrush(wx.BLACK_BRUSH)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   685
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   686
                left = (self.BoundingBox.x - 2) * scalex - HANDLE_SIZE
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
   687
                center = (self.BoundingBox.x + self.BoundingBox.width // 2) * scalex - HANDLE_SIZE // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   688
                right = (self.BoundingBox.x + self.BoundingBox.width + 2) * scalex
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   689
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   690
                top = (self.BoundingBox.y - 2) * scaley - HANDLE_SIZE
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
   691
                middle = (self.BoundingBox.y + self.BoundingBox.height // 2) * scaley - HANDLE_SIZE // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   692
                bottom = (self.BoundingBox.y + self.BoundingBox.height + 2) * scaley
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   693
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   694
                for x, y in [(left, top), (center, top), (right, top),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   695
                             (left, middle), (right, middle),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   696
                             (left, bottom), (center, bottom), (right, bottom)]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   697
                    dc.DrawRectangle(x, y, HANDLE_SIZE, HANDLE_SIZE)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   698
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   699
                dc.SetUserScale(scalex, scaley)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   700
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   701
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
   702
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   703
#                           Group of graphic elements
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
   704
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   705
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   706
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   707
class Graphic_Group(Graphic_Element):
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
   708
    """
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
   709
    Class that implements a group of graphic elements
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
   710
    """
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   711
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   712
    # Create a new group of graphic elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   713
    def __init__(self, parent):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   714
        Graphic_Element.__init__(self, parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   715
        self.Elements = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   716
        self.RefreshWireExclusion()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   717
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   718
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   719
    # Destructor
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   720
    def __del__(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   721
        self.Elements = []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   722
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   723
    def GetDefinition(self):
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   724
        blocks = []
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   725
        wires = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   726
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   727
            block, wire = element.GetDefinition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   728
            blocks.extend(block)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   729
            wires.extend(wire)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   730
        return blocks, wires
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   731
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   732
    # Make a clone of this element
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
   733
    def Clone(self, parent, pos=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   734
        group = Graphic_Group(parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   735
        connectors = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   736
        exclude_names = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   737
        wires = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   738
        if pos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   739
            dx, dy = pos.x - self.BoundingBox.x, pos.y - self.BoundingBox.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   740
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   741
            if isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   742
                wires.append(element)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   743
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   744
                if pos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   745
                    x, y = element.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   746
                    new_pos = wx.Point(x + dx, y + dy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   747
                    newid = parent.GetNewId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   748
                    if parent.IsNamedElement(element):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   749
                        name = parent.GenerateNewName(element, exclude_names)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   750
                        exclude_names[name.upper()] = True
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
   751
                        new_element = element.Clone(parent, newid, name, pos=new_pos)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   752
                    else:
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
   753
                        new_element = element.Clone(parent, newid, pos=new_pos)
852
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   754
                    new_element.SetBestSize(parent.Scaling)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   755
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   756
                    new_element = element.Clone(parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   757
                connectors.update(element.GetConnectorTranslation(new_element))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   758
                group.SelectElement(new_element)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   759
        for element in wires:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   760
            if pos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   761
                new_wire = element.Clone(parent, connectors, dx, dy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   762
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   763
                new_wire = element.Clone(parent, connectors)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   764
            if new_wire is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   765
                if pos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   766
                    parent.AddWire(new_wire)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   767
                group.SelectElement(new_wire)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   768
        if pos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   769
            for element in group.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   770
                if not isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   771
                    parent.AddBlockInModel(element)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   772
        return group
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   773
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   774
    def CanAddBlocks(self, parent):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   775
        valid = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   776
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   777
            if not isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   778
                valid &= parent.CanAddElement(element)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   779
        return valid
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   780
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   781
    def IsVisible(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   782
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   783
            if element.IsVisible():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   784
                return True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   785
        return False
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   786
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   787
    # Refresh the list of wire excluded
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   788
    def RefreshWireExclusion(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   789
        self.WireExcluded = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   790
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   791
            if isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   792
                startblock = element.StartConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   793
                endblock = element.EndConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   794
                if startblock in self.Elements and endblock in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   795
                    self.WireExcluded.append(element)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   796
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   797
    # Returns the RedrawRect
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
   798
    def GetRedrawRect(self, movex=0, movey=0):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   799
        rect = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   800
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   801
            if rect is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   802
                rect = element.GetRedrawRect(movex, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   803
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   804
                rect = rect.Union(element.GetRedrawRect(movex, movey))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   805
        return rect
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   806
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   807
    # Clean this group of elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   808
    def Clean(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   809
        # Clean all the elements of the group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   810
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   811
            element.Clean()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   812
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   813
    # Delete this group of elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   814
    def Delete(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   815
        # Delete all the elements of the group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   816
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   817
            element.Delete()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   818
        self.WireExcluded = []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   819
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   820
    # Returns if the point given is in the bounding box of one of the elements of this group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   821
    def HitTest(self, pt, connectors=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   822
        result = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   823
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   824
            result |= element.HitTest(pt, connectors)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   825
        return result
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   826
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   827
    # Returns if the element given is in this group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   828
    def IsElementIn(self, element):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   829
        return element in self.Elements
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   830
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   831
    # Change the elements of the group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   832
    def SetElements(self, elements):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   833
        self.Elements = elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   834
        self.RefreshWireExclusion()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   835
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   836
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   837
    # Returns the elements of the group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   838
    def GetElements(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   839
        return self.Elements
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   840
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   841
    # Align the group elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   842
    def AlignElements(self, horizontally, vertically):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   843
        minx = self.BoundingBox.x + self.BoundingBox.width
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   844
        miny = self.BoundingBox.y + self.BoundingBox.height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   845
        maxx = self.BoundingBox.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   846
        maxy = self.BoundingBox.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   847
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   848
            if not isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   849
                posx, posy = element.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   850
                width, height = element.GetSize()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   851
                minx = min(minx, posx)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   852
                miny = min(miny, posy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   853
                maxx = max(maxx, posx + width)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   854
                maxy = max(maxy, posy + height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   855
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   856
            if not isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   857
                posx, posy = element.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   858
                width, height = element.GetSize()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   859
                movex = movey = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   860
                if horizontally == ALIGN_LEFT:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   861
                    movex = minx - posx
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   862
                elif horizontally == ALIGN_CENTER:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
   863
                    movex = (maxx + minx - width) // 2 - posx
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   864
                elif horizontally == ALIGN_RIGHT:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   865
                    movex = maxx - width - posx
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   866
                if vertically == ALIGN_TOP:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   867
                    movey = miny - posy
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   868
                elif vertically == ALIGN_MIDDLE:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
   869
                    movey = (maxy + miny - height) // 2 - posy
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   870
                elif vertically == ALIGN_BOTTOM:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   871
                    movey = maxy - height - posy
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   872
                if movex != 0 or movey != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   873
                    element.Move(movex, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   874
                    element.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   875
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   876
1226
93e7a8abce5e Fixed lag when selecting all elements using CTRL+A or after paste a lot of blocks
Laurent Bessard
parents: 1176
diff changeset
   877
    # Add the given element to the group of elements
93e7a8abce5e Fixed lag when selecting all elements using CTRL+A or after paste a lot of blocks
Laurent Bessard
parents: 1176
diff changeset
   878
    def AddElement(self, element):
93e7a8abce5e Fixed lag when selecting all elements using CTRL+A or after paste a lot of blocks
Laurent Bessard
parents: 1176
diff changeset
   879
        self.Elements.append(element)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   880
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   881
    # Remove or select the given element if it is or not in the group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   882
    def SelectElement(self, element):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   883
        if element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   884
            self.Elements.remove(element)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   885
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   886
            self.Elements.append(element)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   887
        self.RefreshWireExclusion()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   888
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   889
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   890
    # Move this group of elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   891
    def Move(self, movex, movey):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   892
        movex = max(-self.BoundingBox.x, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   893
        movey = max(-self.BoundingBox.y, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   894
        # Move all the elements of the group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   895
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   896
            if not isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   897
                element.Move(movex, movey, self.WireExcluded)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   898
            elif element in self.WireExcluded:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   899
                element.Move(movex, movey, True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   900
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   901
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   902
    # Refreshes the bounding box of this group of elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   903
    def RefreshBoundingBox(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   904
        if len(self.Elements) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   905
            bbox = self.Elements[0].GetBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   906
            minx, miny = bbox.x, bbox.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   907
            maxx = bbox.x + bbox.width
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   908
            maxy = bbox.y + bbox.height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   909
            for element in self.Elements[1:]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   910
                bbox = element.GetBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   911
                minx = min(minx, bbox.x)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   912
                miny = min(miny, bbox.y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   913
                maxx = max(maxx, bbox.x + bbox.width)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   914
                maxy = max(maxy, bbox.y + bbox.height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   915
            self.BoundingBox = wx.Rect(minx, miny, maxx - minx, maxy - miny)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   916
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   917
            self.BoundingBox = wx.Rect(0, 0, 0, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   918
        self.Pos = wx.Point(self.BoundingBox.x, self.BoundingBox.y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   919
        self.Size = wx.Size(self.BoundingBox.width, self.BoundingBox.height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   920
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   921
    # Forbids to change the group position
1868
616c3f4bcbcb fix pylint error '(no-self-argument) Method should have "self" as first argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1857
diff changeset
   922
    def SetPosition(self, x, y):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   923
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   924
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   925
    # Returns the position of this group
825
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   926
    def GetPosition(self, exclude_wires=False):
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   927
        if exclude_wires:
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   928
            posx = posy = None
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   929
            for element in self.Elements:
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   930
                if not isinstance(element, Wire) or element in self.WireExcluded:
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   931
                    bbox = element.GetBoundingBox()
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   932
                    if posx is None and posy is None:
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   933
                        posx, posy = bbox.x, bbox.y
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   934
                    else:
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   935
                        posx = min(posx, bbox.x)
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   936
                        posy = min(posy, bbox.y)
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   937
            if posx is None and posy is None:
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   938
                return 0, 0
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   939
            return posx, posy
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   940
        return self.BoundingBox.x, self.BoundingBox.y
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   941
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   942
    # Forbids to change the group size
1868
616c3f4bcbcb fix pylint error '(no-self-argument) Method should have "self" as first argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1857
diff changeset
   943
    def SetSize(self, width, height):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   944
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   945
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   946
    # Returns the size of this group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   947
    def GetSize(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   948
        return self.BoundingBox.width, self.BoundingBox.height
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   949
852
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   950
    # Set size of the group elements to their minimum size
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   951
    def SetBestSize(self, scaling):
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   952
        max_movex = max_movey = 0
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   953
        for element in self.Elements:
852
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   954
            movex, movey = element.SetBestSize(scaling)
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   955
            max_movex = max(max_movex, movex)
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   956
            max_movey = max(max_movey, movey)
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
   957
        return max_movex, max_movey
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   958
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   959
    # Refreshes the group elements to move defined and handle selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   960
    def ProcessDragging(self, movex, movey, event, scaling):
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
   961
        handle_type, _handle = self.Handle
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   962
        # If it is a move handle, Move this group elements
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   963
        if handle_type == HANDLE_MOVE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   964
            movex = max(-self.BoundingBox.x, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   965
            movey = max(-self.BoundingBox.y, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   966
            if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   967
                movex = round_scaling(movex, scaling[0])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   968
                movey = round_scaling(movey, scaling[1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   969
            if event.ControlDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   970
                self.CurrentDrag.x = self.CurrentDrag.x + movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   971
                self.CurrentDrag.y = self.CurrentDrag.y + movey
825
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   972
                posx, posy = self.GetPosition(True)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   973
                if abs(self.CurrentDrag.x) > abs(self.CurrentDrag.y):
825
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   974
                    movex = self.StartPos.x + self.CurrentDrag.x - posx
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   975
                    movey = self.StartPos.y - posy
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   976
                else:
825
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   977
                    movex = self.StartPos.x - posx
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   978
                    movey = self.StartPos.y + self.CurrentDrag.y - posy
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   979
            self.Move(movex, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   980
            return movex, movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   981
        return 0, 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   982
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   983
    # Change the variable that indicates if this element is highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   984
    def SetHighlighted(self, highlighted):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   985
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   986
            element.SetHighlighted(highlighted)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   987
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   988
    def HighlightPoint(self, pos):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   989
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   990
            if isinstance(element, Wire):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   991
                element.HighlightPoint(pos)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
   992
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   993
    # Method called when a LeftDown event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   994
    def OnLeftDown(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   995
        Graphic_Element.OnLeftDown(self, event, dc, scaling)
825
0623820aa14a Fix bug in Viewer when dragging element group with control down and group contains wires connected to blocks not in group
laurent
parents: 814
diff changeset
   996
        self.StartPos = wx.Point(*self.GetPosition(True))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   997
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   998
            element.Handle = self.Handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   999
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1000
    # Change the variable that indicates if the elemente is selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1001
    def SetSelected(self, selected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1002
        for element in self.Elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1003
            element.SetSelected(selected)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1004
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1005
    # Method called when a RightUp event has been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1006
    def OnRightUp(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1007
        # Popup the menu with special items for a group
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1008
        self.Parent.PopupGroupMenu()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1009
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1010
    # Refreshes the model of all the elements of this group
1047
efcc2283dd77 Fixed bug when using 'Adjust Block Size' contextual menu item on a group of selected elements
Laurent Bessard
parents: 993
diff changeset
  1011
    def RefreshModel(self, move=True):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1012
        for element in self.Elements:
1047
efcc2283dd77 Fixed bug when using 'Adjust Block Size' contextual menu item on a group of selected elements
Laurent Bessard
parents: 993
diff changeset
  1013
            element.RefreshModel(move)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1014
1069
880ec628d490 Fixed refresh bugs when drag'n dropping of group of elements
Laurent Bessard
parents: 1054
diff changeset
  1015
    # Draws the handles of this element if it is selected
880ec628d490 Fixed refresh bugs when drag'n dropping of group of elements
Laurent Bessard
parents: 1054
diff changeset
  1016
    def Draw(self, dc):
880ec628d490 Fixed refresh bugs when drag'n dropping of group of elements
Laurent Bessard
parents: 1054
diff changeset
  1017
        for element in self.Elements:
880ec628d490 Fixed refresh bugs when drag'n dropping of group of elements
Laurent Bessard
parents: 1054
diff changeset
  1018
            element.Draw(dc)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1019
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1020
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1021
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1022
#                         Connector for all types of blocks
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1023
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1024
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1025
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1026
class Connector(DebugDataConsumer, ToolTipProducer):
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  1027
    """
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  1028
    Class that implements a connector for any type of block
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  1029
    """
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1030
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1031
    # Create a new connector
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1032
    def __init__(self, parent, name, type, position, direction, negated=False, edge="none", onlyone=False):
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1033
        DebugDataConsumer.__init__(self)
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1034
        ToolTipProducer.__init__(self, parent.Parent)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1035
        self.ParentBlock = parent
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1036
        self.Name = name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1037
        self.Type = type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1038
        self.Pos = position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1039
        self.Direction = direction
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1040
        self.Wires = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1041
        if self.ParentBlock.IsOfType("BOOL", type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1042
            self.Negated = negated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1043
            self.Edge = edge
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1044
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1045
            self.Negated = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1046
            self.Edge = "none"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1047
        self.OneConnected = onlyone
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1048
        self.Valid = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1049
        self.Value = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1050
        self.Forced = False
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1051
        self.ValueSize = None
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1052
        self.ComputedValue = None
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1053
        self.Selected = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1054
        self.Highlights = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1055
        self.RefreshNameSize()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1056
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1057
    def Flush(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1058
        self.ParentBlock = None
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1059
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1060
            wire.Flush()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1061
        self.Wires = []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1062
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1063
    # Returns the RedrawRect
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1064
    def GetRedrawRect(self, movex=0, movey=0):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1065
        parent_pos = self.ParentBlock.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1066
        x = min(parent_pos[0] + self.Pos.x, parent_pos[0] + self.Pos.x + self.Direction[0] * CONNECTOR_SIZE)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1067
        y = min(parent_pos[1] + self.Pos.y, parent_pos[1] + self.Pos.y + self.Direction[1] * CONNECTOR_SIZE)
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1068
        has_modifier = self.Negated or self.Edge != "none"
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1069
        if self.Direction[0] == 0:
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1070
            width = 10 if has_modifier else 5
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1071
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1072
            width = CONNECTOR_SIZE
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1073
            if self.Edge == "rising" and self.Direction[0] == 1:
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1074
                x -= 5
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1075
                width += 5
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1076
        if self.Direction[1] == 0:
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1077
            height = 10 if has_modifier else 5
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1078
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1079
            height = CONNECTOR_SIZE
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1080
            if self.Edge == "rising" and self.Direction[1] == 1:
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1081
                y -= 5
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1082
                height += 5
1758
845ca626db09 clean-up: fix PEP8 E222 multiple spaces after operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1754
diff changeset
  1083
        rect = wx.Rect(x - abs(movex), y - abs(movey), width + 2 * abs(movex), height + 2 * abs(movey))
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1084
        if self.ValueSize is None and isinstance(self.ComputedValue, (StringType, UnicodeType)):
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1085
            self.ValueSize = self.ParentBlock.Parent.GetMiniTextExtent(self.ComputedValue)
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1086
        if self.ValueSize is not None:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1087
            width, height = self.ValueSize
1777
c46ec818bdd7 clean-up: fix PEP8 E131 continuation line unaligned for hanging indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1768
diff changeset
  1088
            rect = rect.Union(
c46ec818bdd7 clean-up: fix PEP8 E131 continuation line unaligned for hanging indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1768
diff changeset
  1089
                wx.Rect(
1764
d5df428640ff clean-up: fix PEP8 E502 the backslash is redundant between brackets
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1759
diff changeset
  1090
                    parent_pos[0] + self.Pos.x + CONNECTOR_SIZE * self.Direction[0] +
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1091
                    width * (self.Direction[0] - 1) // 2,
1764
d5df428640ff clean-up: fix PEP8 E502 the backslash is redundant between brackets
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1759
diff changeset
  1092
                    parent_pos[1] + self.Pos.y + CONNECTOR_SIZE * self.Direction[1] +
1777
c46ec818bdd7 clean-up: fix PEP8 E131 continuation line unaligned for hanging indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1768
diff changeset
  1093
                    height * (self.Direction[1] - 1),
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1094
                    width, height))
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1095
        return rect
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1096
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1097
    # Change the connector selection
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1098
    def SetSelected(self, selected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1099
        self.Selected = selected
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1100
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1101
    # Make a clone of the connector
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1102
    def Clone(self, parent=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1103
        if parent is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1104
            parent = self.ParentBlock
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1105
        return Connector(parent, self.Name, self.Type, wx.Point(self.Pos[0], self.Pos[1]),
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1106
                         self.Direction, self.Negated)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1107
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1108
    # Returns the connector parent block
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1109
    def GetParentBlock(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1110
        return self.ParentBlock
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1111
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1112
    # Returns the connector type
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1113
    def GetType(self, raw=False):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1114
        if self.ParentBlock.IsEndType(self.Type) or raw:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1115
            return self.Type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1116
        elif (self.Negated or self.Edge != "none") and self.ParentBlock.IsOfType("BOOL", self.Type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1117
            return "BOOL"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1118
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1119
            return self.ParentBlock.GetConnectionResultType(self, self.Type)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1120
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1121
    # Returns the connector type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1122
    def GetConnectedType(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1123
        if self.ParentBlock.IsEndType(self.Type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1124
            return self.Type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1125
        elif len(self.Wires) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1126
            return self.Wires[0][0].GetOtherConnectedType(self.Wires[0][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1127
        return self.Type
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1128
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1129
    # Returns the connector type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1130
    def GetConnectedRedrawRect(self, movex, movey):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1131
        rect = None
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1132
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1133
            if rect is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1134
                rect = wire.GetRedrawRect()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1135
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1136
                rect = rect.Union(wire.GetRedrawRect())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1137
        return rect
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1138
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1139
    # Returns if connector type is compatible with type given
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1140
    def IsCompatible(self, type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1141
        reference = self.GetType()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1142
        return self.ParentBlock.IsOfType(type, reference) or self.ParentBlock.IsOfType(reference, type)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1143
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1144
    # Changes the connector name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1145
    def SetType(self, type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1146
        self.Type = type
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1147
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1148
            wire.SetValid(wire.IsConnectedCompatible())
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1149
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1150
    # Returns the connector name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1151
    def GetName(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1152
        return self.Name
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1153
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1154
    # Changes the connector name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1155
    def SetName(self, name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1156
        self.Name = name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1157
        self.RefreshNameSize()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1158
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1159
    def SetForced(self, forced):
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1160
        if self.Forced != forced:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1161
            self.Forced = forced
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1162
            if self.Visible:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1163
                self.Parent.ElementNeedRefresh(self)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1164
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1165
    def GetComputedValue(self):
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1166
        if self.Value is not None and self.Value != "undefined" and not isinstance(self.Value, BooleanType):
1176
f4b434672204 Moved and rewrote DebugViewer and DebusDataConsumer classes
Laurent Bessard
parents: 1173
diff changeset
  1167
            return self.Value
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1168
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1169
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1170
    def GetToolTipValue(self):
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1171
        return self.GetComputedValue()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1172
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1173
    def SetValue(self, value):
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1174
        if self.Value != value:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1175
            self.Value = value
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1176
            computed_value = self.GetComputedValue()
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1177
            if computed_value is not None:
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1178
                self.ComputedValue = computed_value
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1179
                self.SetToolTipText(self.ComputedValue)
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1180
                if len(self.ComputedValue) > 4:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1181
                    self.ComputedValue = self.ComputedValue[:4] + "..."
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1182
            self.ValueSize = None
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1183
            if self.ParentBlock.Visible:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1184
                self.ParentBlock.Parent.ElementNeedRefresh(self)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1185
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1186
    def RefreshForced(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1187
        self.Forced = False
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1188
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1189
            self.Forced |= wire.IsForced()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1190
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1191
    def RefreshValue(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1192
        self.Value = self.ReceivingCurrent()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1193
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1194
    def RefreshValid(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1195
        self.Valid = True
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1196
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1197
            self.Valid &= wire.GetValid()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1198
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1199
    def ReceivingCurrent(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1200
        current = False
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1201
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1202
            value = wire.GetValue()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1203
            if current != "undefined" and isinstance(value, BooleanType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1204
                current |= wire.GetValue()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1205
            elif value == "undefined":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1206
                current = "undefined"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1207
        return current
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1208
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1209
    def SpreadCurrent(self, spreading):
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1210
        for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1211
            wire.SetValue(spreading)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1212
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1213
    # Changes the connector name size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1214
    def RefreshNameSize(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1215
        if self.Name != "":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1216
            self.NameSize = self.ParentBlock.Parent.GetTextExtent(self.Name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1217
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1218
            self.NameSize = 0, 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1219
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1220
    # Returns the connector name size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1221
    def GetNameSize(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1222
        return self.NameSize
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1223
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1224
    # Returns the wires connected to the connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1225
    def GetWires(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1226
        return self.Wires
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1227
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1228
    # Returns the parent block Id
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1229
    def GetBlockId(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1230
        return self.ParentBlock.GetId()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1231
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1232
    # Returns the connector relative position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1233
    def GetRelPosition(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1234
        return self.Pos
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1235
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1236
    # Returns the connector absolute position
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1237
    def GetPosition(self, size=True):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1238
        parent_pos = self.ParentBlock.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1239
        # If the position of the end of the connector is asked
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1240
        if size:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1241
            x = parent_pos[0] + self.Pos.x + self.Direction[0] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1242
            y = parent_pos[1] + self.Pos.y + self.Direction[1] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1243
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1244
            x = parent_pos[0] + self.Pos.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1245
            y = parent_pos[1] + self.Pos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1246
        return wx.Point(x, y)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1247
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1248
    # Change the connector relative position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1249
    def SetPosition(self, pos):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1250
        self.Pos = pos
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1251
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1252
    # Returns the connector direction
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1253
    def GetDirection(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1254
        return self.Direction
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1255
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1256
    # Change the connector direction
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1257
    def SetDirection(self, direction):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1258
        self.Direction = direction
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1259
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1260
    # Connect a wire to this connector at the last place
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1261
    def Connect(self, wire, refresh=True):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1262
        self.InsertConnect(len(self.Wires), wire, refresh)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1263
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1264
    # Connect a wire to this connector at the place given
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1265
    def InsertConnect(self, idx, wire, refresh=True):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1266
        if wire not in self.Wires:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1267
            self.Wires.insert(idx, wire)
1054
ef514eaacd8c Fixed connections of block when changing block type
Laurent Bessard
parents: 1047
diff changeset
  1268
            if wire[1] == 0:
ef514eaacd8c Fixed connections of block when changing block type
Laurent Bessard
parents: 1047
diff changeset
  1269
                wire[0].ConnectStartPoint(None, self)
ef514eaacd8c Fixed connections of block when changing block type
Laurent Bessard
parents: 1047
diff changeset
  1270
            else:
ef514eaacd8c Fixed connections of block when changing block type
Laurent Bessard
parents: 1047
diff changeset
  1271
                wire[0].ConnectEndPoint(None, self)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1272
            if refresh:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1273
                self.ParentBlock.RefreshModel(False)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1274
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1275
    # Returns the index of the wire given in the list of connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1276
    def GetWireIndex(self, wire):
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1277
        for i, (tmp_wire, _handle) in enumerate(self.Wires):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1278
            if tmp_wire == wire:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1279
                return i
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1280
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1281
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1282
    # Unconnect a wire or all wires connected to the connector
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1283
    def UnConnect(self, wire=None, unconnect=True, delete=False):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1284
        i = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1285
        found = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1286
        while i < len(self.Wires) and not found:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1287
            if not wire or self.Wires[i][0] == wire:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1288
                # If Unconnect haven't been called from a wire, disconnect the connector in the wire
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1289
                if unconnect:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1290
                    if self.Wires[i][1] == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1291
                        self.Wires[i][0].UnConnectStartPoint(delete)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1292
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1293
                        self.Wires[i][0].UnConnectEndPoint(delete)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1294
                # Remove wire from connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1295
                if wire:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1296
                    self.Wires.pop(i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1297
                    found = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1298
            i += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1299
        # If no wire defined, unconnect all wires
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1300
        if not wire:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1301
            self.Wires = []
857
9695969796d0 Adding support for quickly changing variable and connection type
Laurent Bessard
parents: 852
diff changeset
  1302
        if not delete:
9695969796d0 Adding support for quickly changing variable and connection type
Laurent Bessard
parents: 852
diff changeset
  1303
            self.RefreshValid()
9695969796d0 Adding support for quickly changing variable and connection type
Laurent Bessard
parents: 852
diff changeset
  1304
            self.ParentBlock.RefreshModel(False)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1305
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1306
    # Returns if connector has one or more wire connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1307
    def IsConnected(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1308
        return len(self.Wires) > 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1309
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1310
    # Move the wires connected
1852
70c1cc354a8f fix pylint warning '(dangerous-default-value) Dangerous default value {} as argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1850
diff changeset
  1311
    def MoveConnected(self, exclude=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1312
        if len(self.Wires) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1313
            # Calculate the new position of the end point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1314
            parent_pos = self.ParentBlock.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1315
            x = parent_pos[0] + self.Pos.x + self.Direction[0] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1316
            y = parent_pos[1] + self.Pos.y + self.Direction[1] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1317
            # Move the corresponding point on all the wires connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1318
            for wire, index in self.Wires:
1852
70c1cc354a8f fix pylint warning '(dangerous-default-value) Dangerous default value {} as argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1850
diff changeset
  1319
                if (exclude is None) or (wire not in exclude):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1320
                    if index == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1321
                        wire.MoveStartPoint(wx.Point(x, y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1322
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1323
                        wire.MoveEndPoint(wx.Point(x, y))
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1324
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1325
    # Refreshes the model of all the wires connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1326
    def RefreshWires(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1327
        for wire in self.Wires:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1328
            wire[0].RefreshModel()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1329
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1330
    # Refreshes the parent block model
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1331
    def RefreshParentBlock(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1332
        self.ParentBlock.RefreshModel(False)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1333
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1334
    # Highlight the parent block
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1335
    def HighlightParentBlock(self, highlight):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1336
        self.ParentBlock.SetHighlighted(highlight)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1337
        self.ParentBlock.Refresh()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1338
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1339
    # Returns all the blocks connected to this connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1340
    def GetConnectedBlocks(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1341
        blocks = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1342
        for wire, handle in self.Wires:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1343
            # Get other connector connected to each wire
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1344
            if handle == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1345
                connector = wire.GetEndConnected()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1346
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1347
                connector = wire.GetStartConnected()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1348
            # Get parent block for this connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1349
            if connector:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1350
                block = connector.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1351
                if block not in blocks:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1352
                    blocks.append(block)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1353
        return blocks
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1354
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1355
    # Returns the connector negated property
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1356
    def IsNegated(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1357
        return self.Negated
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1358
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1359
    # Changes the connector negated property
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1360
    def SetNegated(self, negated):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1361
        if self.ParentBlock.IsOfType("BOOL", self.Type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1362
            self.Negated = negated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1363
            self.Edge = "none"
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1364
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1365
    # Returns the connector edge property
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1366
    def GetEdge(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1367
        return self.Edge
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1368
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1369
    # Changes the connector edge property
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1370
    def SetEdge(self, edge):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1371
        if self.ParentBlock.IsOfType("BOOL", self.Type):
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1372
            self.Edge = edge
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1373
            self.Negated = False
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1374
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1375
    # assume that pointer is already inside of this connector
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1376
    def ConnectionAvailable(self, direction=None, exclude=True):
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1377
        wire_nums = len(self.Wires)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1378
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
  1379
        connector_free = (wire_nums <= 0)
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1380
        connector_max_used = ((wire_nums > 0) and self.OneConnected)
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1381
        if (self.Parent.CurrentLanguage in ["SFC", "LD"]) and (self.Type == "BOOL"):
1752
d14ff9d7eb76 clean-up: fix PEP8 E703 statement ends with a semicolon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1749
diff changeset
  1382
            connector_max_used = False
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1383
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1384
        # connector is available for new connection
1754
63f4af6bf6d9 clean-up: fix most PEP8 E221 multiple spaces before operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1752
diff changeset
  1385
        connect = connector_free or not connector_max_used
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1386
        return connect, connector_max_used
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1387
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1388
    # Tests if the point given is near from the end point of this connector
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1389
    def TestPoint(self, pt, direction=None, exclude=True):
1752
d14ff9d7eb76 clean-up: fix PEP8 E703 statement ends with a semicolon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1749
diff changeset
  1390
        inside = False
d14ff9d7eb76 clean-up: fix PEP8 E703 statement ends with a semicolon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1749
diff changeset
  1391
        check_point = (not exclude) and (direction is None or self.Direction == direction)
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1392
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1393
        if check_point:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1394
            # Calculate a square around the end point of this connector
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1395
            parent_pos = self.ParentBlock.GetPosition()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1396
            x = parent_pos[0] + self.Pos.x + self.Direction[0] * CONNECTOR_SIZE - ANCHOR_DISTANCE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1397
            y = parent_pos[1] + self.Pos.y + self.Direction[1] * CONNECTOR_SIZE - ANCHOR_DISTANCE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1398
            width = ANCHOR_DISTANCE * 2 + abs(self.Direction[0]) * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1399
            height = ANCHOR_DISTANCE * 2 + abs(self.Direction[1]) * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1400
            rect = wx.Rect(x, y, width, height)
1752
d14ff9d7eb76 clean-up: fix PEP8 E703 statement ends with a semicolon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1749
diff changeset
  1401
            inside = rect.InsideXY(pt.x, pt.y)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1402
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1403
        return inside
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1404
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1405
    # Draws the highlightment of this element if it is highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1406
    def DrawHighlightment(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1407
        scalex, scaley = dc.GetUserScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1408
        dc.SetUserScale(1, 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1409
        pen = MiterPen(HIGHLIGHTCOLOR, 2 * scalex + 5)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1410
        pen.SetCap(wx.CAP_BUTT)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1411
        dc.SetPen(pen)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1412
        dc.SetBrush(wx.Brush(HIGHLIGHTCOLOR))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1413
        dc.SetLogicalFunction(wx.AND)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1414
        parent_pos = self.ParentBlock.GetPosition()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1415
        xstart = parent_pos[0] + self.Pos.x
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1416
        ystart = parent_pos[1] + self.Pos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1417
        if self.Direction[0] < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1418
            xstart += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1419
        if self.Direction[1] < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1420
            ystart += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1421
        xend = xstart + CONNECTOR_SIZE * self.Direction[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1422
        yend = ystart + CONNECTOR_SIZE * self.Direction[1]
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1423
        dc.DrawLine(round((xstart + self.Direction[0]) * scalex), round((ystart + self.Direction[1]) * scaley),
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1424
                    round(xend * scalex), round(yend * scaley))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1425
        dc.SetLogicalFunction(wx.COPY)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1426
        dc.SetUserScale(scalex, scaley)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1427
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1428
    # Adds an highlight to the connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1429
    def AddHighlight(self, infos, start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1430
        if highlight_type == ERROR_HIGHLIGHT:
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1431
            for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1432
                wire.SetValid(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1433
        AddHighlight(self.Highlights, (start, end, highlight_type))
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1434
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1435
    # Removes an highlight from the connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1436
    def RemoveHighlight(self, infos, start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1437
        error = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1438
        highlights = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1439
        for highlight in self.Highlights:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1440
            if highlight != (start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1441
                highlights.append(highlight)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1442
                error |= highlight == ERROR_HIGHLIGHT
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1443
        self.Highlights = highlights
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1444
        if not error:
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1445
            for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1446
                wire.SetValid(wire.IsConnectedCompatible())
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1447
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1448
    # Removes all the highlights of one particular type from the connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1449
    def ClearHighlight(self, highlight_type=None):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1450
        error = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1451
        if highlight_type is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1452
            self.Highlights = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1453
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1454
            highlights = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1455
            for highlight in self.Highlights:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1456
                if highlight[2] != highlight_type:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1457
                    highlights.append(highlight)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1458
                    error |= highlight == ERROR_HIGHLIGHT
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1459
            self.Highlights = highlights
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1460
        if not error:
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1461
            for wire, _handle in self.Wires:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1462
                wire.SetValid(wire.IsConnectedCompatible())
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1463
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1464
    # Draws the connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1465
    def Draw(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1466
        if self.Selected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1467
            dc.SetPen(MiterPen(wx.BLUE, 3))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1468
            dc.SetBrush(wx.WHITE_BRUSH)
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1469
        # elif len(self.Highlights) > 0:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1470
        #    dc.SetPen(MiterPen(self.Highlights[-1][1]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1471
        #    dc.SetBrush(wx.Brush(self.Highlights[-1][0]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1472
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1473
            if not self.Valid:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1474
                dc.SetPen(MiterPen(wx.RED))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1475
            elif isinstance(self.Value, BooleanType) and self.Value:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1476
                if self.Forced:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1477
                    dc.SetPen(MiterPen(wx.CYAN))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1478
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1479
                    dc.SetPen(MiterPen(wx.GREEN))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1480
            elif self.Value == "undefined":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1481
                dc.SetPen(MiterPen(wx.NamedColour("orange")))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1482
            elif self.Forced:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1483
                dc.SetPen(MiterPen(wx.BLUE))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1484
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1485
                dc.SetPen(MiterPen(wx.BLACK))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1486
            dc.SetBrush(wx.WHITE_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1487
        parent_pos = self.ParentBlock.GetPosition()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1488
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1489
        if getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1490
            name_size = dc.GetTextExtent(self.Name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1491
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1492
            name_size = self.NameSize
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1493
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1494
        if self.Negated:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1495
            # If connector is negated, draw a circle
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1496
            xcenter = parent_pos[0] + self.Pos.x + (CONNECTOR_SIZE * self.Direction[0]) // 2
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1497
            ycenter = parent_pos[1] + self.Pos.y + (CONNECTOR_SIZE * self.Direction[1]) // 2
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1498
            dc.DrawCircle(xcenter, ycenter, CONNECTOR_SIZE // 2)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1499
        else:
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1500
            xstart = parent_pos[0] + self.Pos.x
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1501
            ystart = parent_pos[1] + self.Pos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1502
            if self.Edge == "rising":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1503
                # If connector has a rising edge, draw a right arrow
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1504
                dc.DrawLine(xstart, ystart, xstart - 4, ystart - 4)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1505
                dc.DrawLine(xstart, ystart, xstart - 4, ystart + 4)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1506
            elif self.Edge == "falling":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1507
                # If connector has a falling edge, draw a left arrow
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1508
                dc.DrawLine(xstart, ystart, xstart + 4, ystart - 4)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1509
                dc.DrawLine(xstart, ystart, xstart + 4, ystart + 4)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1510
            if self.Direction[0] < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1511
                xstart += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1512
            if self.Direction[1] < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1513
                ystart += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1514
            if self.Selected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1515
                xend = xstart + (CONNECTOR_SIZE - 2) * self.Direction[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1516
                yend = ystart + (CONNECTOR_SIZE - 2) * self.Direction[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1517
                dc.DrawLine(xstart + 2 * self.Direction[0], ystart + 2 * self.Direction[1], xend, yend)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1518
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1519
                xend = xstart + CONNECTOR_SIZE * self.Direction[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1520
                yend = ystart + CONNECTOR_SIZE * self.Direction[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1521
                dc.DrawLine(xstart + self.Direction[0], ystart + self.Direction[1], xend, yend)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1522
        if self.Direction[0] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1523
            ytext = parent_pos[1] + self.Pos.y - name_size[1] // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1524
            if self.Direction[0] < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1525
                xtext = parent_pos[0] + self.Pos.x + 5
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1526
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1527
                xtext = parent_pos[0] + self.Pos.x - (name_size[0] + 5)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1528
        if self.Direction[1] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1529
            xtext = parent_pos[0] + self.Pos.x - name_size[0] // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1530
            if self.Direction[1] < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1531
                ytext = parent_pos[1] + self.Pos.y + 5
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1532
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1533
                ytext = parent_pos[1] + self.Pos.y - (name_size[1] + 5)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1534
        # Draw the text
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1535
        dc.DrawText(self.Name, xtext, ytext)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1536
        if not getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1537
            DrawHighlightedText(dc, self.Name, self.Highlights, xtext, ytext)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1538
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1539
        if self.Value is not None and not isinstance(self.Value, BooleanType) and self.Value != "undefined":
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1540
            dc.SetFont(self.ParentBlock.Parent.GetMiniFont())
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1541
            dc.SetTextForeground(wx.NamedColour("purple"))
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1542
            if self.ValueSize is None and isinstance(self.ComputedValue, (StringType, UnicodeType)):
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1543
                self.ValueSize = self.ParentBlock.Parent.GetMiniTextExtent(self.ComputedValue)
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1544
            if self.ValueSize is not None:
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1545
                width, height = self.ValueSize
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1546
                dc.DrawText(self.ComputedValue,
1767
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1764
diff changeset
  1547
                            parent_pos[0] + self.Pos.x + CONNECTOR_SIZE * self.Direction[0] +
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1548
                            width * (self.Direction[0] - 1) // 2,
1767
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1764
diff changeset
  1549
                            parent_pos[1] + self.Pos.y + CONNECTOR_SIZE * self.Direction[1] +
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1764
diff changeset
  1550
                            height * (self.Direction[1] - 1))
1166
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1551
            dc.SetFont(self.ParentBlock.Parent.GetFont())
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1552
            dc.SetTextForeground(wx.BLACK)
2ed9675be08d Added support for displaying value of unconnected block connectors in debug
Laurent Bessard
parents: 1120
diff changeset
  1553
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1554
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1555
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1556
#                           Common Wire Element
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  1557
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1558
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1559
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1560
class Wire(Graphic_Element, DebugDataConsumer):
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  1561
    """
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  1562
    Class that implements a wire for connecting two blocks
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  1563
    """
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1564
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1565
    # Create a new wire
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1566
    def __init__(self, parent, start=None, end=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1567
        Graphic_Element.__init__(self, parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1568
        DebugDataConsumer.__init__(self)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1569
        self.StartPoint = start
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1570
        self.EndPoint = end
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1571
        self.StartConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1572
        self.EndConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1573
        # If the start and end points are defined, calculate the wire
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1574
        if start and end:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1575
            self.ResetPoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1576
            self.GeneratePoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1577
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1578
            self.Points = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1579
            self.Segments = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1580
        self.SelectedSegment = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1581
        self.Valid = True
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1582
        self.Modifier = "none"
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1583
        self.PreviousValue = None
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1584
        self.ValueSize = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1585
        self.ComputedValue = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1586
        self.OverStart = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1587
        self.OverEnd = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1588
        self.ComputingType = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1589
        self.Font = parent.GetMiniFont()
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  1590
        self.ErrHighlight = False
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1591
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1592
    def GetDefinition(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1593
        if self.StartConnected is not None and self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1594
            startblock = self.StartConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1595
            endblock = self.EndConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1596
            return [], [(startblock.GetId(), endblock.GetId())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1597
        return [], []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1598
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1599
    def Flush(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1600
        self.StartConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1601
        self.EndConnected = None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1602
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1603
    # Returns the RedrawRect
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  1604
    def GetRedrawRect(self, movex=0, movey=0):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1605
        rect = Graphic_Element.GetRedrawRect(self, movex, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1606
        if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1607
            rect = rect.Union(self.StartConnected.GetRedrawRect(movex, movey))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1608
        if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1609
            rect = rect.Union(self.EndConnected.GetRedrawRect(movex, movey))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1610
        if self.ValueSize is None and isinstance(self.ComputedValue, (StringType, UnicodeType)):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1611
            self.ValueSize = self.Parent.GetMiniTextExtent(self.ComputedValue)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1612
        if self.ValueSize is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1613
            width, height = self.ValueSize
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1614
            if self.BoundingBox[2] > width * 4 or self.BoundingBox[3] > height * 4:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1615
                x = self.Points[0].x + width * self.StartPoint[1][0] // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1616
                y = self.Points[0].y + height * (self.StartPoint[1][1] - 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1617
                rect = rect.Union(wx.Rect(x, y, width, height))
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1618
                x = self.Points[-1].x + width * self.EndPoint[1][0] // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1619
                y = self.Points[-1].y + height * (self.EndPoint[1][1] - 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1620
                rect = rect.Union(wx.Rect(x, y, width, height))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1621
            else:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1622
                middle = len(self.Segments) // 2 + len(self.Segments) % 2 - 1
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1623
                x = (self.Points[middle].x + self.Points[middle + 1].x - width) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1624
                if self.BoundingBox[3] > height and self.Segments[middle] in [NORTH, SOUTH]:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  1625
                    y = (self.Points[middle].y + self.Points[middle + 1].y - height) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1626
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1627
                    y = self.Points[middle].y - height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1628
                rect = rect.Union(wx.Rect(x, y, width, height))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1629
        return rect
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1630
1852
70c1cc354a8f fix pylint warning '(dangerous-default-value) Dangerous default value {} as argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1850
diff changeset
  1631
    def Clone(self, parent, connectors=None, dx=0, dy=0):
70c1cc354a8f fix pylint warning '(dangerous-default-value) Dangerous default value {} as argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1850
diff changeset
  1632
        connectors = {} if connectors is None else connectors
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1633
        start_connector = connectors.get(self.StartConnected, None)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1634
        end_connector = connectors.get(self.EndConnected, None)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1635
        if start_connector is not None and end_connector is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1636
            wire = Wire(parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1637
            wire.SetPoints([(point.x + dx, point.y + dy) for point in self.Points])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1638
            start_connector.Connect((wire, 0), False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1639
            end_connector.Connect((wire, -1), False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1640
            wire.ConnectStartPoint(start_connector.GetPosition(), start_connector)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1641
            wire.ConnectEndPoint(end_connector.GetPosition(), end_connector)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1642
            return wire
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1643
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1644
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1645
    # Forbids to change the wire position
1868
616c3f4bcbcb fix pylint error '(no-self-argument) Method should have "self" as first argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1857
diff changeset
  1646
    def SetPosition(self, x, y):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1647
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1648
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1649
    # Forbids to change the wire size
1868
616c3f4bcbcb fix pylint error '(no-self-argument) Method should have "self" as first argument'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1857
diff changeset
  1650
    def SetSize(self, width, height):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1651
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1652
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1653
    # Moves and Resizes the element for fitting scaling
852
1009f956d2ee Fix support for adjusting block size to block minimum size and to Viewer scaling
Laurent Bessard
parents: 825
diff changeset
  1654
    def SetBestSize(self, scaling):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1655
        if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1656
            movex_max = movey_max = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1657
            for idx, point in enumerate(self.Points):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1658
                if 0 < idx < len(self.Points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1659
                    movex = round_scaling(point.x, scaling[0]) - point.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1660
                    movey = round_scaling(point.y, scaling[1]) - point.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1661
                    if idx == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1662
                        if self.Segments[0][0] == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1663
                            movex = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1664
                        elif (point.x + movex - self.Points[0].x) * self.Segments[0][0] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1665
                            movex = round_scaling(self.Points[0].x + MIN_SEGMENT_SIZE * self.Segments[0][0], scaling[0], self.Segments[0][0]) - point.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1666
                        if self.Segments[0][1] == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1667
                            movey = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1668
                        elif (point.y + movey - self.Points[0].y) * self.Segments[0][1] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1669
                            movey = round_scaling(self.Points[0].y + MIN_SEGMENT_SIZE * self.Segments[0][1], scaling[0], self.Segments[0][1]) - point.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1670
                    elif idx == len(self.Points) - 2:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1671
                        if self.Segments[-1][0] == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1672
                            movex = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1673
                        elif (self.Points[-1].x - (point.x + movex)) * self.Segments[-1][0] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1674
                            movex = round_scaling(self.Points[-1].x + MIN_SEGMENT_SIZE * self.Segments[0][0], scaling[0], self.Segments[0][0]) - point.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1675
                        if self.Segments[-1][1] == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1676
                            movey = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1677
                        elif (self.Points[-1].y - (point.y + movey)) * self.Segments[-1][1] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1678
                            movey = round_scaling(self.Points[-1].y - MIN_SEGMENT_SIZE * self.Segments[-1][1], scaling[1], -self.Segments[-1][1]) - point.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1679
                    movex_max = max(movex_max, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1680
                    movey_max = max(movey_max, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1681
                    point.x += movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1682
                    point.y += movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1683
            return movex_max, movey_max
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1684
        return 0, 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1685
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1686
    # Returns connector to which start point is connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1687
    def GetStartConnected(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1688
        return self.StartConnected
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1689
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1690
    # Returns connector to which start point is connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1691
    def GetStartConnectedType(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1692
        if self.StartConnected and not self.ComputingType:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1693
            self.ComputingType = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1694
            computed_type = self.StartConnected.GetType()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1695
            self.ComputingType = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1696
            return computed_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1697
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1698
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1699
    # Returns connector to which end point is connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1700
    def GetEndConnected(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1701
        return self.EndConnected
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1702
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1703
    # Returns connector to which end point is connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1704
    def GetEndConnectedType(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1705
        if self.EndConnected and not self.ComputingType:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1706
            self.ComputingType = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1707
            computed_type = self.EndConnected.GetType()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1708
            self.ComputingType = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1709
            return computed_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1710
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1711
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1712
    def GetConnectionDirection(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1713
        if self.StartConnected is None and self.EndConnected is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1714
            return None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1715
        elif self.StartConnected is not None and self.EndConnected is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1716
            return (-self.StartPoint[1][0], -self.StartPoint[1][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1717
        elif self.StartConnected is None and self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1718
            return self.EndPoint
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1719
        elif self.Handle is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1720
            handle_type, handle = self.Handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1721
            # A point has been handled
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1722
            if handle_type == HANDLE_POINT:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1723
                if handle == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1724
                    return self.EndPoint
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1725
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1726
                    return (-self.StartPoint[1][0], -self.StartPoint[1][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1727
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1728
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1729
    def GetOtherConnected(self, connector):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1730
        if self.StartConnected == connector:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1731
            return self.EndConnected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1732
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1733
            return self.StartConnected
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1734
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1735
    def GetOtherConnectedType(self, handle):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1736
        if handle == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1737
            return self.GetEndConnectedType()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1738
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1739
            return self.GetStartConnectedType()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1740
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1741
    def IsConnectedCompatible(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1742
        if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1743
            return self.StartConnected.IsCompatible(self.GetEndConnectedType())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1744
        elif self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1745
            return True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1746
        return False
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1747
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1748
    def SetForced(self, forced):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1749
        if self.Forced != forced:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1750
            self.Forced = forced
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1751
            if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1752
                self.StartConnected.RefreshForced()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1753
            if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1754
                self.EndConnected.RefreshForced()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1755
            if self.Visible:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1756
                self.Parent.ElementNeedRefresh(self)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1757
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1758
    def GetComputedValue(self):
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1759
        if self.Value is not None and self.Value != "undefined" and not isinstance(self.Value, BooleanType):
1176
f4b434672204 Moved and rewrote DebugViewer and DebusDataConsumer classes
Laurent Bessard
parents: 1173
diff changeset
  1760
            return self.Value
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1761
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1762
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1763
    def GetToolTipValue(self):
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1764
        return self.GetComputedValue()
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1765
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1766
    def SetModifier(self, modifier):
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1767
        self.Modifier = modifier
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1768
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1769
    def SetValue(self, value):
1377
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1770
        if self.Modifier == "rising":
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1771
            value, self.PreviousValue = value and not self.PreviousValue, value
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1772
        elif self.Modifier == "falling":
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1773
            value, self.PreviousValue = not value and self.PreviousValue, value
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1774
        elif self.Modifier == "negated":
cc8f9177d41c Fixed bug when debugging wire connected to output connector with modifiers even if connector/continuation is used to replace long wires
Laurent Bessard
parents: 1258
diff changeset
  1775
            value = not value
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1776
        if self.Value != value:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1777
            self.Value = value
1170
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1778
            computed_value = self.GetComputedValue()
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1779
            if computed_value is not None:
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1780
                self.ComputedValue = computed_value
074e46cdedbc Added support for displaying ToolTip, starting drag'n drop and Double click on Block connectors when debugging
Laurent Bessard
parents: 1169
diff changeset
  1781
                self.SetToolTipText(self.ComputedValue)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1782
                if len(self.ComputedValue) > 4:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1783
                    self.ComputedValue = self.ComputedValue[:4] + "..."
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1784
            self.ValueSize = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1785
            if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1786
                self.StartConnected.RefreshValue()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1787
            if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1788
                self.EndConnected.RefreshValue()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1789
            if self.Visible:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1790
                self.Parent.ElementNeedRefresh(self)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1791
            if isinstance(value, BooleanType) and self.StartConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1792
                block = self.StartConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1793
                block.SpreadCurrent()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1794
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1795
    # Unconnect the start and end points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1796
    def Clean(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1797
        if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1798
            self.UnConnectStartPoint()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1799
        if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1800
            self.UnConnectEndPoint()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1801
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1802
    # Delete this wire by calling the corresponding method
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1803
    def Delete(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1804
        self.Parent.DeleteWire(self)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1805
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1806
    # Select a segment and not the whole wire. It's useful for Ladder Diagram
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1807
    def SetSelectedSegment(self, segment):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1808
        # The last segment is indicated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1809
        if segment == -1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1810
            segment = len(self.Segments) - 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1811
        # The selected segment is reinitialised
1743
c3c3d1318130 clean-up: fix PEP8 E711 comparison to None should be 'if cond is not None:'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
  1812
        if segment is None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1813
            if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1814
                self.StartConnected.SetSelected(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1815
            if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1816
                self.EndConnected.SetSelected(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1817
        # The segment selected is the first
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1818
        elif segment == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1819
            if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1820
                self.StartConnected.SetSelected(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1821
            if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1822
                # There is only one segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1823
                if len(self.Segments) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1824
                    self.EndConnected.SetSelected(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1825
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1826
                    self.EndConnected.SetSelected(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1827
        # The segment selected is the last
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1828
        elif segment == len(self.Segments) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1829
            if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1830
                self.StartConnected.SetSelected(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1831
            if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1832
                self.EndConnected.SetSelected(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1833
        self.SelectedSegment = segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1834
        self.Refresh()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1835
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1836
    def SetValid(self, valid):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1837
        self.Valid = valid
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1838
        if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1839
            self.StartConnected.RefreshValid()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1840
        if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1841
            self.EndConnected.RefreshValid()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1842
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1843
    def GetValid(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1844
        return self.Valid
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1845
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1846
    # Reinitialize the wire points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1847
    def ResetPoints(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1848
        if self.StartPoint and self.EndPoint:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1849
            self.Points = [self.StartPoint[0], self.EndPoint[0]]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1850
            self.Segments = [self.StartPoint[1]]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1851
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1852
            self.Points = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1853
            self.Segments = []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1854
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1855
    # Refresh the wire bounding box
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1856
    def RefreshBoundingBox(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1857
        if len(self.Points) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1858
            # If startpoint or endpoint is connected, save the point radius
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1859
            start_radius = end_radius = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1860
            if not self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1861
                start_radius = POINT_RADIUS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1862
            if not self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1863
                end_radius = POINT_RADIUS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1864
            # Initialize minimum and maximum from the first point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1865
            minx, minbbxx = self.Points[0].x, self.Points[0].x - start_radius
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1866
            maxx, maxbbxx = self.Points[0].x, self.Points[0].x + start_radius
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1867
            miny, minbbxy = self.Points[0].y, self.Points[0].y - start_radius
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1868
            maxy, maxbbxy = self.Points[0].y, self.Points[0].y + start_radius
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1869
            # Actualize minimum and maximum with the other points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1870
            for point in self.Points[1:-1]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1871
                minx, minbbxx = min(minx, point.x), min(minbbxx, point.x)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1872
                maxx, maxbbxx = max(maxx, point.x), max(maxbbxx, point.x)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1873
                miny, minbbxy = min(miny, point.y), min(minbbxy, point.y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1874
                maxy, maxbbxy = max(maxy, point.y), max(maxbbxy, point.y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1875
            if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1876
                minx, minbbxx = min(minx, self.Points[-1].x), min(minbbxx, self.Points[-1].x - end_radius)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1877
                maxx, maxbbxx = max(maxx, self.Points[-1].x), max(maxbbxx, self.Points[-1].x + end_radius)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1878
                miny, minbbxy = min(miny, self.Points[-1].y), min(minbbxy, self.Points[-1].y - end_radius)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1879
                maxy, maxbbxy = max(maxy, self.Points[-1].y), max(maxbbxy, self.Points[-1].y + end_radius)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1880
            self.Pos.x, self.Pos.y = minx, miny
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1881
            self.Size = wx.Size(maxx - minx, maxy - miny)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1882
            self.BoundingBox = wx.Rect(minbbxx, minbbxy, maxbbxx - minbbxx + 1, maxbbxy - minbbxy + 1)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1883
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1884
    # Refresh the realpoints that permits to keep the proportionality in wire during resizing
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1885
    def RefreshRealPoints(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1886
        if len(self.Points) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1887
            self.RealPoints = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1888
            # Calculate float relative position of each point with the minimum point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1889
            for point in self.Points:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1890
                self.RealPoints.append([float(point.x - self.Pos.x), float(point.y - self.Pos.y)])
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1891
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1892
    # Returns the wire minimum size
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1893
    def GetMinSize(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1894
        width = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1895
        height = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1896
        dir_product = product(self.StartPoint[1], self.EndPoint[1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1897
        # The directions are opposed
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1898
        if dir_product < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1899
            if self.StartPoint[0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1900
                width = MIN_SEGMENT_SIZE * 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1901
            if self.StartPoint[1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1902
                height = MIN_SEGMENT_SIZE * 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1903
        # The directions are the same
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1904
        elif dir_product > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1905
            if self.StartPoint[0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1906
                width = MIN_SEGMENT_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1907
            if self.StartPoint[1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1908
                height = MIN_SEGMENT_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1909
        # The directions are perpendiculars
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1910
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1911
            width = MIN_SEGMENT_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1912
            height = MIN_SEGMENT_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1913
        return width + 1, height + 1
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1914
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1915
    # Returns if the point given is on one of the wire segments
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1916
    def HitTest(self, pt, connectors=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1917
        test = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1918
        for i in xrange(len(self.Points) - 1):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1919
            rect = wx.Rect(0, 0, 0, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1920
            if i == 0 and self.StartConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1921
                x1 = self.Points[i].x - self.Segments[0][0] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1922
                y1 = self.Points[i].y - self.Segments[0][1] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1923
            else:
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1924
                x1, y1 = self.Points[i].x, self.Points[i].y
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1925
            if i == len(self.Points) - 2 and self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1926
                x2 = self.Points[i + 1].x + self.Segments[-1][0] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1927
                y2 = self.Points[i + 1].y + self.Segments[-1][1] * CONNECTOR_SIZE
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1928
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1929
                x2, y2 = self.Points[i + 1].x, self.Points[i + 1].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1930
            # Calculate a rectangle around the segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1931
            rect = wx.Rect(min(x1, x2) - ANCHOR_DISTANCE, min(y1, y2) - ANCHOR_DISTANCE,
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1932
                           abs(x1 - x2) + 2 * ANCHOR_DISTANCE, abs(y1 - y2) + 2 * ANCHOR_DISTANCE)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1933
            test |= rect.InsideXY(pt.x, pt.y)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1934
        return test
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1935
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1936
    # Returns the wire start or end point if the point given is on one of them
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1937
    def TestPoint(self, pt):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1938
        # Test the wire start point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1939
        rect = wx.Rect(self.Points[0].x - ANCHOR_DISTANCE, self.Points[0].y - ANCHOR_DISTANCE,
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1940
                       2 * ANCHOR_DISTANCE, 2 * ANCHOR_DISTANCE)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1941
        if rect.InsideXY(pt.x, pt.y):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1942
            return 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1943
        # Test the wire end point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1944
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1945
            rect = wx.Rect(self.Points[-1].x - ANCHOR_DISTANCE, self.Points[-1].y - ANCHOR_DISTANCE,
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1946
                           2 * ANCHOR_DISTANCE, 2 * ANCHOR_DISTANCE)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1947
            if rect.InsideXY(pt.x, pt.y):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1948
                return -1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1949
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1950
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1951
    # Returns the wire segment if the point given is on it
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1952
    def TestSegment(self, pt, all=False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1953
        for i in xrange(len(self.Segments)):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1954
            # If wire is not in a Ladder Diagram, first and last segments are excluded
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1955
            if all or 0 < i < len(self.Segments) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1956
                x1, y1 = self.Points[i].x, self.Points[i].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1957
                x2, y2 = self.Points[i + 1].x, self.Points[i + 1].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1958
                # Calculate a rectangle around the segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1959
                rect = wx.Rect(min(x1, x2) - ANCHOR_DISTANCE, min(y1, y2) - ANCHOR_DISTANCE,
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1960
                               abs(x1 - x2) + 2 * ANCHOR_DISTANCE, abs(y1 - y2) + 2 * ANCHOR_DISTANCE)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1961
                if rect.InsideXY(pt.x, pt.y):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1962
                    return i, self.Segments[i]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1963
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1964
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1965
    # Define the wire points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1966
    def SetPoints(self, points, verify=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1967
        if len(points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1968
            self.Points = [wx.Point(x, y) for x, y in points]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1969
            # Calculate the start and end directions
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1970
            self.StartPoint = [None, vector(self.Points[0], self.Points[1])]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1971
            self.EndPoint = [None, vector(self.Points[-1], self.Points[-2])]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1972
            # Calculate the start and end points
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1973
            self.StartPoint[0] = wx.Point(self.Points[0].x + CONNECTOR_SIZE * self.StartPoint[1][0],
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1974
                                          self.Points[0].y + CONNECTOR_SIZE * self.StartPoint[1][1])
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  1975
            self.EndPoint[0] = wx.Point(self.Points[-1].x + CONNECTOR_SIZE * self.EndPoint[1][0],
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  1976
                                        self.Points[-1].y + CONNECTOR_SIZE * self.EndPoint[1][1])
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1977
            self.Points[0] = self.StartPoint[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1978
            self.Points[-1] = self.EndPoint[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1979
            # Calculate the segments directions
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1980
            self.Segments = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1981
            i = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1982
            while i < len(self.Points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1983
                if verify and 0 < i < len(self.Points) - 2 and \
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1984
                   self.Points[i] == self.Points[i + 1] and \
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1985
                   self.Segments[-1] == vector(self.Points[i + 1], self.Points[i + 2]):
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  1986
                    for dummy in xrange(2):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1987
                        self.Points.pop(i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1988
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1989
                    segment = vector(self.Points[i], self.Points[i + 1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1990
                    if is_null_vector(segment) and i > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1991
                        segment = (self.Segments[-1][1], self.Segments[-1][0])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1992
                    if i < len(self.Points) - 2:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1993
                        next = vector(self.Points[i + 1], self.Points[i + 2])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1994
                        if next == segment or is_null_vector(add_vectors(segment, next)):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1995
                            self.Points.insert(i + 1, wx.Point(self.Points[i + 1].x, self.Points[i + 1].y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1996
                    self.Segments.append(segment)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1997
                    i += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1998
            self.RefreshBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1999
            self.RefreshRealPoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2000
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2001
    # Returns the position of the point indicated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2002
    def GetPoint(self, index):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2003
        if index < len(self.Points):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2004
            return self.Points[index].x, self.Points[index].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2005
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2006
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2007
    # Returns a list of the position of all wire points
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2008
    def GetPoints(self, invert=False):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2009
        points = self.VerifyPoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2010
        points[0] = wx.Point(points[0].x - CONNECTOR_SIZE * self.StartPoint[1][0],
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2011
                             points[0].y - CONNECTOR_SIZE * self.StartPoint[1][1])
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2012
        points[-1] = wx.Point(points[-1].x - CONNECTOR_SIZE * self.EndPoint[1][0],
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2013
                              points[-1].y - CONNECTOR_SIZE * self.EndPoint[1][1])
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2014
        # An inversion of the list is asked
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2015
        if invert:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2016
            points.reverse()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2017
        return points
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2018
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2019
    # Returns the position of the two selected segment points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2020
    def GetSelectedSegmentPoints(self):
1743
c3c3d1318130 clean-up: fix PEP8 E711 comparison to None should be 'if cond is not None:'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
  2021
        if self.SelectedSegment is not None and len(self.Points) > 1:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2022
            return self.Points[self.SelectedSegment:self.SelectedSegment + 2]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2023
        return []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2024
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2025
    # Returns if the selected segment is the first and/or the last of the wire
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2026
    def GetSelectedSegmentConnections(self):
1743
c3c3d1318130 clean-up: fix PEP8 E711 comparison to None should be 'if cond is not None:'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
  2027
        if self.SelectedSegment is not None and len(self.Points) > 1:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2028
            return self.SelectedSegment == 0, self.SelectedSegment == len(self.Segments) - 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2029
        return (True, True)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2030
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2031
    # Returns the connectors on which the wire is connected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2032
    def GetConnected(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2033
        connected = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2034
        if self.StartConnected and self.StartPoint[1] == WEST:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2035
            connected.append(self.StartConnected)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2036
        if self.EndConnected and self.EndPoint[1] == WEST:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2037
            connected.append(self.EndConnected)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2038
        return connected
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2039
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2040
    # Returns the id of the block connected to the first or the last wire point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2041
    def GetConnectedInfos(self, index):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2042
        if index == 0 and self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2043
            return self.StartConnected.GetBlockId(), self.StartConnected.GetName()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2044
        elif index == -1 and self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2045
            return self.EndConnected.GetBlockId(), self.EndConnected.GetName()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2046
        return None
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2047
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2048
    # Update the wire points position by keeping at most possible the current positions
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2049
    def GeneratePoints(self, realpoints=True):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2050
        i = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2051
        # Calculate the start enad end points with the minimum segment size in the right direction
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2052
        end = wx.Point(self.EndPoint[0].x + self.EndPoint[1][0] * MIN_SEGMENT_SIZE,
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2053
                       self.EndPoint[0].y + self.EndPoint[1][1] * MIN_SEGMENT_SIZE)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2054
        start = wx.Point(self.StartPoint[0].x + self.StartPoint[1][0] * MIN_SEGMENT_SIZE,
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2055
                         self.StartPoint[0].y + self.StartPoint[1][1] * MIN_SEGMENT_SIZE)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2056
        # Evaluate the point till it's the last
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2057
        while i < len(self.Points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2058
            # The next point is the last
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2059
            if i + 1 == len(self.Points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2060
                # Calculate the direction from current point to end point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2061
                v_end = vector(self.Points[i], end)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2062
                # The current point is the first
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2063
                if i == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2064
                    # If the end point is not in the start direction, a point is added
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2065
                    if v_end != self.Segments[0] or v_end == self.EndPoint[1]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2066
                        self.Points.insert(1, wx.Point(start.x, start.y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2067
                        self.Segments.insert(1, DirectionChoice(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2068
                            (self.Segments[0][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2069
                             self.Segments[0][0]), v_end, self.EndPoint[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2070
                # The current point is the second
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2071
                elif i == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2072
                    # The previous direction and the target direction are mainly opposed, a point is added
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2073
                    if product(v_end, self.Segments[0]) < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2074
                        self.Points.insert(2, wx.Point(self.Points[1].x, self.Points[1].y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2075
                        self.Segments.insert(2, DirectionChoice(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2076
                            (self.Segments[1][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2077
                             self.Segments[1][0]), v_end, self.EndPoint[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2078
                    # The previous direction and the end direction are the same or they are
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2079
                    # perpendiculars and the end direction points towards current segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2080
                    elif product(self.Segments[0], self.EndPoint[1]) >= 0 and product(self.Segments[1], self.EndPoint[1]) <= 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2081
                        # Current point and end point are aligned
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2082
                        if self.Segments[0][0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2083
                            self.Points[1].x = end.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2084
                        if self.Segments[0][1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2085
                            self.Points[1].y = end.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2086
                        # If the previous direction and the end direction are the same, a point is added
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2087
                        if product(self.Segments[0], self.EndPoint[1]) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2088
                            self.Points.insert(2, wx.Point(self.Points[1].x, self.Points[1].y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2089
                            self.Segments.insert(2, DirectionChoice(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2090
                                (self.Segments[1][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2091
                                 self.Segments[1][0]), v_end, self.EndPoint[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2092
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2093
                        # Current point is positioned in the middle of start point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2094
                        # and end point on the current direction and a point is added
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2095
                        if self.Segments[0][0] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2096
                            self.Points[1].x = (end.x + start.x) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2097
                        if self.Segments[0][1] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2098
                            self.Points[1].y = (end.y + start.y) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2099
                        self.Points.insert(2, wx.Point(self.Points[1].x, self.Points[1].y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2100
                        self.Segments.insert(2, DirectionChoice(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2101
                            (self.Segments[1][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2102
                             self.Segments[1][0]), v_end, self.EndPoint[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2103
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2104
                    # The previous direction and the end direction are perpendiculars
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2105
                    if product(self.Segments[i - 1], self.EndPoint[1]) == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2106
                        # The target direction and the end direction aren't mainly the same
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2107
                        if product(v_end, self.EndPoint[1]) <= 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2108
                            # Current point and end point are aligned
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2109
                            if self.Segments[i - 1][0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2110
                                self.Points[i].x = end.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2111
                            if self.Segments[i - 1][1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2112
                                self.Points[i].y = end.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2113
                            # Previous direction is updated from the new point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2114
                            if product(vector(self.Points[i - 1], self.Points[i]), self.Segments[i - 1]) < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2115
                                self.Segments[i - 1] = (-self.Segments[i - 1][0], -self.Segments[i - 1][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2116
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2117
                            test = True
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2118
                            # If the current point is the third, test if the second
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2119
                            # point can be aligned with the end point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2120
                            if i == 2:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2121
                                test_point = wx.Point(self.Points[1].x, self.Points[1].y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2122
                                if self.Segments[1][0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2123
                                    test_point.y = end.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2124
                                if self.Segments[1][1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2125
                                    test_point.x = end.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2126
                                vector_test = vector(self.Points[0], test_point, False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2127
                                test = norm(vector_test) > MIN_SEGMENT_SIZE and product(self.Segments[0], vector_test) > 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2128
                            # The previous point can be aligned
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2129
                            if test:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2130
                                self.Points[i].x, self.Points[i].y = end.x, end.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2131
                                if self.Segments[i - 1][0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2132
                                    self.Points[i - 1].y = end.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2133
                                if self.Segments[i - 1][1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2134
                                    self.Points[i - 1].x = end.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2135
                                self.Segments[i] = (-self.EndPoint[1][0], -self.EndPoint[1][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2136
                            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2137
                                # Current point is positioned in the middle of previous point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2138
                                # and end point on the current direction and a point is added
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2139
                                if self.Segments[1][0] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2140
                                    self.Points[2].x = (self.Points[1].x + end.x) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2141
                                if self.Segments[1][1] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2142
                                    self.Points[2].y = (self.Points[1].y + end.y) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2143
                                self.Points.insert(3, wx.Point(self.Points[2].x, self.Points[2].y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2144
                                self.Segments.insert(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2145
                                    3,
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2146
                                    DirectionChoice((self.Segments[2][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2147
                                                     self.Segments[2][0]),
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2148
                                                    v_end,
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2149
                                                    self.EndPoint[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2150
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2151
                        # Current point is aligned with end point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2152
                        if self.Segments[i - 1][0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2153
                            self.Points[i].x = end.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2154
                        if self.Segments[i - 1][1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2155
                            self.Points[i].y = end.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2156
                        # Previous direction is updated from the new point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2157
                        if product(vector(self.Points[i - 1], self.Points[i]), self.Segments[i - 1]) < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2158
                            self.Segments[i - 1] = (-self.Segments[i - 1][0], -self.Segments[i - 1][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2159
                        # If previous direction and end direction are opposed
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2160
                        if product(self.Segments[i - 1], self.EndPoint[1]) < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2161
                            # Current point is positioned in the middle of previous point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2162
                            # and end point on the current direction
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2163
                            if self.Segments[i - 1][0] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2164
                                self.Points[i].x = (end.x + self.Points[i - 1].x) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2165
                            if self.Segments[i - 1][1] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2166
                                self.Points[i].y = (end.y + self.Points[i - 1].y) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2167
                        # A point is added
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2168
                        self.Points.insert(i + 1, wx.Point(self.Points[i].x, self.Points[i].y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2169
                        self.Segments.insert(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2170
                            i + 1,
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2171
                            DirectionChoice((self.Segments[i][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2172
                                             self.Segments[i][0]), v_end, self.EndPoint[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2173
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2174
                # Current point is the first, and second is not mainly in the first direction
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2175
                if i == 0 and product(vector(start, self.Points[1]), self.Segments[0]) < 0:
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2176
                    # If first and second directions aren't perpendiculars, a point is added
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2177
                    if product(self.Segments[0], self.Segments[1]) != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2178
                        self.Points.insert(1, wx.Point(start.x, start.y))
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2179
                        self.Segments.insert(
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2180
                            1,
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2181
                            DirectionChoice((self.Segments[0][1],
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2182
                                             self.Segments[0][0]),
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2183
                                            vector(start, self.Points[1]),
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2184
                                            self.Segments[1]))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2185
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2186
                        self.Points[1].x, self.Points[1].y = start.x, start.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2187
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2188
                    # Next point is aligned with current point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2189
                    if self.Segments[i][0] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2190
                        self.Points[i + 1].y = self.Points[i].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2191
                    if self.Segments[i][1] != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2192
                        self.Points[i + 1].x = self.Points[i].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2193
                    # Current direction is updated from the new point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2194
                    if product(vector(self.Points[i], self.Points[i + 1]), self.Segments[i]) < 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2195
                        self.Segments[i] = (-self.Segments[i][0], -self.Segments[i][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2196
            i += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2197
        self.RefreshBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2198
        if realpoints:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2199
            self.RefreshRealPoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2200
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2201
    # Verify that two consecutive points haven't the same position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2202
    def VerifyPoints(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2203
        points = [point for point in self.Points]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2204
        segments = [segment for segment in self.Segments]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2205
        i = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2206
        while i < len(points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2207
            if points[i] == points[i + 1] and segments[i - 1] == segments[i + 1]:
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  2208
                for dummy in xrange(2):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2209
                    points.pop(i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2210
                    segments.pop(i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2211
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2212
                i += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2213
        # If the wire isn't in a Ladder Diagram, save the new point list
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2214
        if self.Parent.__class__.__name__ != "LD_Viewer":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2215
            self.Points = [point for point in points]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2216
            self.Segments = [segment for segment in segments]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2217
            self.RefreshBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2218
            self.RefreshRealPoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2219
        return points
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2220
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2221
    # Moves all the wire points except the first and the last if they are connected
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2222
    def Move(self, dx, dy, endpoints=False):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2223
        for i, point in enumerate(self.Points):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2224
            if endpoints or not (i == 0 and self.StartConnected) and not (i == len(self.Points) - 1 and self.EndConnected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2225
                point.x += dx
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2226
                point.y += dy
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2227
        self.StartPoint[0] = self.Points[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2228
        self.EndPoint[0] = self.Points[-1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2229
        self.GeneratePoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2230
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2231
    # Resize the wire from position and size given
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2232
    def Resize(self, x, y, width, height):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2233
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2234
            # Calculate the new position of each point for testing the new size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2235
            minx, miny = self.Pos.x, self.Pos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2236
            lastwidth, lastheight = self.Size.width, self.Size.height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2237
            for i, point in enumerate(self.RealPoints):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2238
                # If start or end point is connected, it's not calculate
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2239
                if not (i == 0 and self.StartConnected) and not (i == len(self.Points) - 1 and self.EndConnected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2240
                    if i == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2241
                        dir = self.StartPoint[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2242
                    elif i == len(self.Points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2243
                        dir = self.EndPoint[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2244
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2245
                        dir = (0, 0)
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2246
                    pointx = max(-dir[0] * MIN_SEGMENT_SIZE, min(int(round(point[0] * width / max(lastwidth, 1))),
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2247
                                                                 width - dir[0] * MIN_SEGMENT_SIZE))
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2248
                    pointy = max(-dir[1] * MIN_SEGMENT_SIZE, min(int(round(point[1] * height / max(lastheight, 1))),
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2249
                                                                 height - dir[1] * MIN_SEGMENT_SIZE))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2250
                    self.Points[i] = wx.Point(minx + x + pointx, miny + y + pointy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2251
            self.StartPoint[0] = self.Points[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2252
            self.EndPoint[0] = self.Points[-1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2253
            self.GeneratePoints(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2254
            # Test if the wire position or size have changed
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2255
            if x != 0 and minx == self.Pos.x:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2256
                x = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2257
                width = lastwidth
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2258
            if y != 0 and miny == self.Pos.y:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2259
                y = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2260
                height = lastwidth
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2261
            if width != lastwidth and lastwidth == self.Size.width:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2262
                width = lastwidth
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2263
            if height != lastheight and lastheight == self.Size.height:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2264
                height = lastheight
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2265
            # Calculate the real points from the new size, it's important for
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2266
            # keeping a proportionality in the points position with the size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2267
            # during a resize dragging
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2268
            for i, point in enumerate(self.RealPoints):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2269
                if not (i == 0 and self.StartConnected) and not (i == len(self.Points) - 1 and self.EndConnected):
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2270
                    point[0] = point[0] * width / max(lastwidth, 1)
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2271
                    point[1] = point[1] * height / max(lastheight, 1)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2272
            # Calculate the correct position of the points from real points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2273
            for i, point in enumerate(self.RealPoints):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2274
                if not (i == 0 and self.StartConnected) and not (i == len(self.Points) - 1 and self.EndConnected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2275
                    if i == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2276
                        dir = self.StartPoint[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2277
                    elif i == len(self.Points) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2278
                        dir = self.EndPoint[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2279
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2280
                        dir = (0, 0)
1768
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2281
                    realpointx = max(-dir[0] * MIN_SEGMENT_SIZE,
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2282
                                     min(int(round(point[0])),
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2283
                                         width - dir[0] * MIN_SEGMENT_SIZE))
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2284
                    realpointy = max(-dir[1] * MIN_SEGMENT_SIZE,
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2285
                                     min(int(round(point[1])),
691083b5682a clean-up: fix PEP8 E128 continuation line under-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
  2286
                                         height - dir[1] * MIN_SEGMENT_SIZE))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2287
                    self.Points[i] = wx.Point(minx + x + realpointx, miny + y + realpointy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2288
            self.StartPoint[0] = self.Points[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2289
            self.EndPoint[0] = self.Points[-1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2290
            self.GeneratePoints(False)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2291
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2292
    # Moves the wire start point and update the wire points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2293
    def MoveStartPoint(self, point):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2294
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2295
            self.StartPoint[0] = point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2296
            self.Points[0] = point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2297
            self.GeneratePoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2298
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2299
    # Changes the wire start direction and update the wire points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2300
    def SetStartPointDirection(self, dir):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2301
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2302
            self.StartPoint[1] = dir
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2303
            self.Segments[0] = dir
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2304
            self.GeneratePoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2305
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2306
    # Rotates the wire start direction by an angle of 90 degrees anticlockwise
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2307
    def RotateStartPoint(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2308
        self.SetStartPointDirection((self.StartPoint[1][1], -self.StartPoint[1][0]))
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2309
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2310
    # Connects wire start point to the connector given and moves wire start point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2311
    # to given point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2312
    def ConnectStartPoint(self, point, connector):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2313
        if point:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2314
            self.MoveStartPoint(point)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2315
        self.StartConnected = connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2316
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2317
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2318
    # Unconnects wire start point
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2319
    def UnConnectStartPoint(self, delete=False):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2320
        if delete:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2321
            self.StartConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2322
            self.Delete()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2323
        elif self.StartConnected:
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2324
            self.StartConnected.UnConnect(self, unconnect=False)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2325
            self.StartConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2326
            self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2327
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2328
    # Moves the wire end point and update the wire points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2329
    def MoveEndPoint(self, point):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2330
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2331
            self.EndPoint[0] = point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2332
            self.Points[-1] = point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2333
            self.GeneratePoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2334
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2335
    # Changes the wire end direction and update the wire points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2336
    def SetEndPointDirection(self, dir):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2337
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2338
            self.EndPoint[1] = dir
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2339
            self.GeneratePoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2340
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2341
    # Rotates the wire end direction by an angle of 90 degrees anticlockwise
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2342
    def RotateEndPoint(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2343
        self.SetEndPointDirection((self.EndPoint[1][1], -self.EndPoint[1][0]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2344
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2345
    # Connects wire end point to the connector given and moves wire end point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2346
    # to given point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2347
    def ConnectEndPoint(self, point, connector):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2348
        if point:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2349
            self.MoveEndPoint(point)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2350
        self.EndConnected = connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2351
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2352
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2353
    # Unconnects wire end point
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2354
    def UnConnectEndPoint(self, delete=False):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2355
        if delete:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2356
            self.EndConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2357
            self.Delete()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2358
        elif self.EndConnected:
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2359
            self.EndConnected.UnConnect(self, unconnect=False)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2360
            self.EndConnected = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2361
            self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2362
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2363
    # Moves the wire segment given by its index
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2364
    def MoveSegment(self, idx, movex, movey, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2365
        if 0 < idx < len(self.Segments) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2366
            if self.Segments[idx] in (NORTH, SOUTH):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2367
                start_x = self.Points[idx].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2368
                if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2369
                    movex = round_scaling(self.Points[idx].x + movex, scaling[0]) - self.Points[idx].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2370
                    if idx == 1 and (self.Points[1].x + movex - self.Points[0].x) * self.Segments[0][0] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2371
                        movex = round_scaling(self.Points[0].x + MIN_SEGMENT_SIZE * self.Segments[0][0], scaling[0], self.Segments[0][0]) - self.Points[idx].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2372
                    elif idx == len(self.Segments) - 2 and (self.Points[-1].x - (self.Points[-2].x + movex)) * self.Segments[-1][0] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2373
                        movex = round_scaling(self.Points[-1].x - MIN_SEGMENT_SIZE * self.Segments[-1][0], scaling[0], -self.Segments[-1][0]) - self.Points[idx].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2374
                self.Points[idx].x += movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2375
                self.Points[idx + 1].x += movex
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2376
                self.GeneratePoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2377
                if start_x != self.Points[idx].x:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2378
                    return self.Points[idx].x - start_x, 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2379
            elif self.Segments[idx] in (EAST, WEST):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2380
                start_y = self.Points[idx].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2381
                if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2382
                    movey = round_scaling(self.Points[idx].y + movey, scaling[1]) - self.Points[idx].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2383
                    if idx == 1 and (self.Points[1].y + movey - self.Points[0].y) * self.Segments[0][1] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2384
                        movex = round_scaling(self.Points[0].y + MIN_SEGMENT_SIZE * self.Segments[0][1], scaling[0], self.Segments[0][1]) - self.Points[idx].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2385
                    elif idx == len(self.Segments) - 2 and (self.Points[-1].y - (self.Points[-2].y + movey)) * self.Segments[-1][1] < MIN_SEGMENT_SIZE:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2386
                        movey = round_scaling(self.Points[idx].y - MIN_SEGMENT_SIZE * self.Segments[-1][1], scaling[1], -self.Segments[-1][1]) - self.Points[idx].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2387
                self.Points[idx].y += movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2388
                self.Points[idx + 1].y += movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2389
                self.GeneratePoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2390
                if start_y != self.Points[idx].y:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2391
                    return 0, self.Points[idx].y - start_y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2392
        return 0, 0
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2393
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2394
    # Adds two points in the middle of the handled segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2395
    def AddSegment(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2396
        handle_type, handle = self.Handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2397
        if handle_type == HANDLE_SEGMENT:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2398
            segment, dir = handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2399
            if len(self.Segments) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2400
                pointx = self.Points[segment].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2401
                pointy = self.Points[segment].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2402
                if dir[0] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2403
                    pointx = (self.Points[segment].x + self.Points[segment + 1].x) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2404
                if dir[1] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2405
                    pointy = (self.Points[segment].y + self.Points[segment + 1].y) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2406
                self.Points.insert(segment + 1, wx.Point(pointx, pointy))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2407
                self.Segments.insert(segment + 1, (dir[1], dir[0]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2408
                self.Points.insert(segment + 2, wx.Point(pointx, pointy))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2409
                self.Segments.insert(segment + 2, dir)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2410
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2411
                p1x = p2x = self.Points[segment].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2412
                p1y = p2y = self.Points[segment].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2413
                if dir[0] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2414
                    p1x = (2 * self.Points[segment].x + self.Points[segment + 1].x) // 3
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2415
                    p2x = (self.Points[segment].x + 2 * self.Points[segment + 1].x) // 3
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2416
                if dir[1] != 0:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2417
                    p1y = (2 * self.Points[segment].y + self.Points[segment + 1].y) // 3
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2418
                    p2y = (self.Points[segment].y + 2 * self.Points[segment + 1].y) // 3
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2419
                self.Points.insert(segment + 1, wx.Point(p1x, p1y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2420
                self.Segments.insert(segment + 1, (dir[1], dir[0]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2421
                self.Points.insert(segment + 2, wx.Point(p1x, p1y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2422
                self.Segments.insert(segment + 2, dir)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2423
                self.Points.insert(segment + 3, wx.Point(p2x, p2y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2424
                self.Segments.insert(segment + 3, (dir[1], dir[0]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2425
                self.Points.insert(segment + 4, wx.Point(p2x, p2y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2426
                self.Segments.insert(segment + 4, dir)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2427
            self.GeneratePoints()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2428
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2429
    # Delete the handled segment by removing the two segment points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2430
    def DeleteSegment(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2431
        handle_type, handle = self.Handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2432
        if handle_type == HANDLE_SEGMENT:
1847
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  2433
            segment, _dir = handle
6198190bc121 explicitly mark unused variables found by pylint with _ or dummy
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1846
diff changeset
  2434
            for dummy in xrange(2):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2435
                self.Points.pop(segment)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2436
                self.Segments.pop(segment)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2437
            self.GeneratePoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2438
            self.RefreshModel()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2439
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2440
    # Method called when a LeftDown event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2441
    def OnLeftDown(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2442
        pos = GetScaledEventPosition(event, dc, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2443
        # Test if a point have been handled
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  2444
        # result = self.TestPoint(pos)
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  2445
        # if result != None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2446
        #    self.Handle = (HANDLE_POINT, result)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2447
        #    wx.CallAfter(self.Parent.SetCurrentCursor, 1)
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  2448
        # else:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2449
        # Test if a segment have been handled
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2450
        result = self.TestSegment(pos)
1743
c3c3d1318130 clean-up: fix PEP8 E711 comparison to None should be 'if cond is not None:'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
  2451
        if result is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2452
            if result[1] in (NORTH, SOUTH):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2453
                wx.CallAfter(self.Parent.SetCurrentCursor, 4)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2454
            elif result[1] in (EAST, WEST):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2455
                wx.CallAfter(self.Parent.SetCurrentCursor, 5)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2456
            self.Handle = (HANDLE_SEGMENT, result)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2457
        # Execute the default method for a graphic element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2458
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2459
            Graphic_Element.OnLeftDown(self, event, dc, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2460
        self.oldPos = pos
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2461
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2462
    # Method called when a RightUp event has been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2463
    def OnRightUp(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2464
        pos = GetScaledEventPosition(event, dc, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2465
        # Test if a segment has been handled
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2466
        result = self.TestSegment(pos, True)
1743
c3c3d1318130 clean-up: fix PEP8 E711 comparison to None should be 'if cond is not None:'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
  2467
        if result is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2468
            self.Handle = (HANDLE_SEGMENT, result)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2469
            # Popup the menu with special items for a wire
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2470
            self.Parent.PopupWireMenu(0 < result[0] < len(self.Segments) - 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2471
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2472
            # Execute the default method for a graphic element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2473
            Graphic_Element.OnRightUp(self, event, dc, scaling)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2474
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2475
    # Method called when a LeftDClick event has been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2476
    def OnLeftDClick(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2477
        rect = self.GetRedrawRect()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2478
        if event.ControlDown():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2479
            direction = (self.StartPoint[1], self.EndPoint[1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2480
            if direction in [(EAST, WEST), (WEST, EAST)]:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2481
                avgy = (self.StartPoint[0].y + self.EndPoint[0].y) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2482
                if scaling is not None:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2483
                    avgy = round(avgy / scaling[1]) * scaling[1]
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2484
                if self.StartConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2485
                    movey = avgy - self.StartPoint[0].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2486
                    startblock = self.StartConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2487
                    startblock.Move(0, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2488
                    startblock.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2489
                    rect.Union(startblock.GetRedrawRect(0, movey))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2490
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2491
                    self.MoveStartPoint(wx.Point(self.StartPoint[0].x, avgy))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2492
                if self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2493
                    movey = avgy - self.EndPoint[0].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2494
                    endblock = self.EndConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2495
                    endblock.Move(0, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2496
                    endblock.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2497
                    rect.Union(endblock.GetRedrawRect(0, movey))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2498
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2499
                    self.MoveEndPoint(wx.Point(self.EndPoint[0].x, avgy))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2500
                self.Parent.RefreshBuffer()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2501
            elif direction in [(NORTH, SOUTH), (SOUTH, NORTH)]:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2502
                avgx = (self.StartPoint[0].x + self.EndPoint[0].x) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2503
                if scaling is not None:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2504
                    avgx = round(avgx / scaling[0]) * scaling[0]
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2505
                if self.StartConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2506
                    movex = avgx - self.StartPoint[0].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2507
                    startblock = self.StartConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2508
                    startblock.Move(movex, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2509
                    startblock.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2510
                    rect.Union(startblock.GetRedrawRect(movex, 0))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2511
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2512
                    self.MoveStartPoint(wx.Point(avgx, self.StartPoint[0].y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2513
                if self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2514
                    movex = avgx - self.EndPoint[0].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2515
                    endblock = self.EndConnected.GetParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2516
                    endblock.Move(movex, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2517
                    endblock.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2518
                    rect.Union(endblock.GetRedrawRect(movex, 0))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2519
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2520
                    self.MoveEndPoint(wx.Point(avgx, self.EndPoint[0].y))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2521
                self.Parent.RefreshBuffer()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2522
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2523
            self.ResetPoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2524
            self.GeneratePoints()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2525
            self.RefreshModel()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2526
            self.Parent.RefreshBuffer()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2527
        rect.Union(self.GetRedrawRect())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2528
        self.Parent.RefreshRect(self.Parent.GetScrolledRect(rect), False)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2529
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2530
    # Method called when a Motion event has been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2531
    def OnMotion(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2532
        pos = GetScaledEventPosition(event, dc, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2533
        if not event.Dragging():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2534
            # Test if a segment has been handled
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2535
            result = self.TestSegment(pos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2536
            if result:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2537
                if result[1] in (NORTH, SOUTH):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2538
                    wx.CallAfter(self.Parent.SetCurrentCursor, 4)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2539
                elif result[1] in (EAST, WEST):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2540
                    wx.CallAfter(self.Parent.SetCurrentCursor, 5)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2541
                return 0, 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2542
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2543
                # Execute the default method for a graphic element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2544
                return Graphic_Element.OnMotion(self, event, dc, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2545
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2546
            # Execute the default method for a graphic element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2547
            return Graphic_Element.OnMotion(self, event, dc, scaling)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2548
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2549
    # Refreshes the wire state according to move defined and handle selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2550
    def ProcessDragging(self, movex, movey, event, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2551
        handle_type, handle = self.Handle
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2552
        # A point has been handled
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2553
        if handle_type == HANDLE_POINT:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2554
            movex = max(-self.Points[handle].x + POINT_RADIUS, movex)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2555
            movey = max(-self.Points[handle].y + POINT_RADIUS, movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2556
            if scaling is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2557
                movex = round_scaling(self.Points[handle].x + movex, scaling[0]) - self.Points[handle].x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2558
                movey = round_scaling(self.Points[handle].y + movey, scaling[1]) - self.Points[handle].y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2559
            # Try to connect point to a connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2560
            new_pos = wx.Point(self.Points[handle].x + movex, self.Points[handle].y + movey)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2561
            connector = self.Parent.FindBlockConnector(new_pos, self.GetConnectionDirection())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2562
            if connector:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2563
                if handle == 0 and self.EndConnected != connector:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2564
                    connector.HighlightParentBlock(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2565
                    connector.Connect((self, handle))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2566
                    self.SetStartPointDirection(connector.GetDirection())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2567
                    self.ConnectStartPoint(connector.GetPosition(), connector)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2568
                    pos = connector.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2569
                    movex = pos.x - self.oldPos.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2570
                    movey = pos.y - self.oldPos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2571
                    if not connector.IsCompatible(self.GetEndConnectedType()):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2572
                        self.SetValid(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2573
                    self.Dragging = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2574
                elif handle != 0 and self.StartConnected != connector:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2575
                    connector.HighlightParentBlock(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2576
                    connector.Connect((self, handle))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2577
                    self.SetEndPointDirection(connector.GetDirection())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2578
                    self.ConnectEndPoint(connector.GetPosition(), connector)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2579
                    pos = connector.GetPosition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2580
                    movex = pos.x - self.oldPos.x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2581
                    movey = pos.y - self.oldPos.y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2582
                    if not connector.IsCompatible(self.GetStartConnectedType()):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2583
                        self.SetValid(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2584
                    self.Dragging = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2585
                elif handle == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2586
                    self.MoveStartPoint(new_pos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2587
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2588
                    self.MoveEndPoint(new_pos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2589
            # If there is no connector, move the point
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2590
            elif handle == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2591
                self.SetValid(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2592
                if self.StartConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2593
                    self.StartConnected.HighlightParentBlock(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2594
                    self.UnConnectStartPoint()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2595
                self.MoveStartPoint(new_pos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2596
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2597
                self.SetValid(True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2598
                if self.EndConnected:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2599
                    self.EndConnected.HighlightParentBlock(False)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2600
                    self.UnConnectEndPoint()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2601
                self.MoveEndPoint(new_pos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2602
            return movex, movey
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2603
        # A segment has been handled, move a segment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2604
        elif handle_type == HANDLE_SEGMENT:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2605
            return self.MoveSegment(handle[0], movex, movey, scaling)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2606
        # Execute the default method for a graphic element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2607
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2608
            return Graphic_Element.ProcessDragging(self, movex, movey, event, scaling)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2609
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2610
    # Refreshes the wire model
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2611
    def RefreshModel(self, move=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2612
        if self.StartConnected and self.StartPoint[1] in [WEST, NORTH]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2613
            self.StartConnected.RefreshParentBlock()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2614
        if self.EndConnected and self.EndPoint[1] in [WEST, NORTH]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2615
            self.EndConnected.RefreshParentBlock()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2616
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2617
    # Change the variable that indicates if this element is highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2618
    def SetHighlighted(self, highlighted):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2619
        self.Highlighted = highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2620
        if not highlighted:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2621
            self.OverStart = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2622
            self.OverEnd = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2623
        self.Refresh()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2624
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2625
    def HighlightPoint(self, pos):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2626
        start, end = self.OverStart, self.OverEnd
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2627
        self.OverStart = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2628
        self.OverEnd = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2629
        # Test if a point has been handled
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2630
        result = self.TestPoint(pos)
1743
c3c3d1318130 clean-up: fix PEP8 E711 comparison to None should be 'if cond is not None:'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
  2631
        if result is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2632
            if result == 0 and self.StartConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2633
                self.OverStart = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2634
            elif result != 0 and self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2635
                self.OverEnd = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2636
        if start != self.OverStart or end != self.OverEnd:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2637
            self.Refresh()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2638
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2639
    # Draws the highlightment of this element if it is highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2640
    def DrawHighlightment(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2641
        scalex, scaley = dc.GetUserScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2642
        dc.SetUserScale(1, 1)
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  2643
        # If user trying to connect wire with wrong input, highlight will become red.
1828
396da88d7b5c fix unnecessary parens after keyword
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1782
diff changeset
  2644
        if self.ErrHighlight and not self.EndConnected:
1544
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  2645
            highlightcolor = wx.RED
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  2646
        else:
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  2647
            highlightcolor = HIGHLIGHTCOLOR
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  2648
        dc.SetPen(MiterPen(highlightcolor, (2 * scalex + 5)))
2969c2123105 Fix bug with two or more wires connected to one input. Now only one wire can be connected to one input, except BOOLean signals in LD and SFC. If user trying to connect wire with already connected input, wire highlight will become red.
Sergey Surkov <surkovsv93@gmail.com>
parents: 1377
diff changeset
  2649
        dc.SetBrush(wx.Brush(highlightcolor))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2650
        dc.SetLogicalFunction(wx.AND)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2651
        # Draw the start and end points if they are not connected or the mouse is over them
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2652
        if len(self.Points) > 0 and (not self.StartConnected or self.OverStart):
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2653
            dc.DrawCircle(round(self.Points[0].x * scalex),
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2654
                          round(self.Points[0].y * scaley),
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2655
                          (POINT_RADIUS + 1) * scalex + 2)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2656
        if len(self.Points) > 1 and (not self.EndConnected or self.OverEnd):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2657
            dc.DrawCircle(self.Points[-1].x * scalex, self.Points[-1].y * scaley, (POINT_RADIUS + 1) * scalex + 2)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2658
        # Draw the wire lines and the last point (it seems that DrawLines stop before the last point)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2659
        if len(self.Points) > 1:
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2660
            points = [wx.Point(round((self.Points[0].x - self.Segments[0][0]) * scalex),
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2661
                               round((self.Points[0].y - self.Segments[0][1]) * scaley))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2662
            points.extend([wx.Point(round(point.x * scalex), round(point.y * scaley)) for point in self.Points[1:-1]])
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2663
            points.append(wx.Point(round((self.Points[-1].x + self.Segments[-1][0]) * scalex),
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2664
                                   round((self.Points[-1].y + self.Segments[-1][1]) * scaley)))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2665
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2666
            points = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2667
        dc.DrawLines(points)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2668
        dc.SetLogicalFunction(wx.COPY)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2669
        dc.SetUserScale(scalex, scaley)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2670
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2671
        if self.StartConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2672
            self.StartConnected.DrawHighlightment(dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2673
            self.StartConnected.Draw(dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2674
        if self.EndConnected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2675
            self.EndConnected.DrawHighlightment(dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2676
            self.EndConnected.Draw(dc)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2677
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2678
    # Draws the wire lines and points
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2679
    def Draw(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2680
        Graphic_Element.Draw(self, dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2681
        if not self.Valid:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2682
            dc.SetPen(MiterPen(wx.RED))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2683
            dc.SetBrush(wx.RED_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2684
        elif isinstance(self.Value, BooleanType) and self.Value:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2685
            if self.Forced:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2686
                dc.SetPen(MiterPen(wx.CYAN))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2687
                dc.SetBrush(wx.CYAN_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2688
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2689
                dc.SetPen(MiterPen(wx.GREEN))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2690
                dc.SetBrush(wx.GREEN_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2691
        elif self.Value == "undefined":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2692
            dc.SetPen(MiterPen(wx.NamedColour("orange")))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2693
            dc.SetBrush(wx.Brush(wx.NamedColour("orange")))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2694
        elif self.Forced:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2695
            dc.SetPen(MiterPen(wx.BLUE))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2696
            dc.SetBrush(wx.BLUE_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2697
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2698
            dc.SetPen(MiterPen(wx.BLACK))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2699
            dc.SetBrush(wx.BLACK_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2700
        # Draw the start and end points if they are not connected or the mouse is over them
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2701
        if len(self.Points) > 0 and (not self.StartConnected or self.OverStart):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2702
            dc.DrawCircle(self.Points[0].x, self.Points[0].y, POINT_RADIUS)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2703
        if len(self.Points) > 1 and (not self.EndConnected or self.OverEnd):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2704
            dc.DrawCircle(self.Points[-1].x, self.Points[-1].y, POINT_RADIUS)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2705
        # Draw the wire lines and the last point (it seems that DrawLines stop before the last point)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2706
        if len(self.Points) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2707
            points = [wx.Point(self.Points[0].x - self.Segments[0][0], self.Points[0].y - self.Segments[0][1])]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2708
            points.extend([point for point in self.Points[1:-1]])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2709
            points.append(wx.Point(self.Points[-1].x + self.Segments[-1][0], self.Points[-1].y + self.Segments[-1][1]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2710
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2711
            points = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2712
        dc.DrawLines(points)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2713
        # Draw the segment selected in red
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2714
        if not getattr(dc, "printing", False) and self.SelectedSegment is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2715
            dc.SetPen(MiterPen(wx.BLUE, 3))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2716
            if self.SelectedSegment == len(self.Segments) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2717
                end = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2718
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2719
                end = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2720
            dc.DrawLine(self.Points[self.SelectedSegment].x - 1, self.Points[self.SelectedSegment].y,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2721
                        self.Points[self.SelectedSegment + 1].x + end, self.Points[self.SelectedSegment + 1].y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2722
        if self.Value is not None and not isinstance(self.Value, BooleanType) and self.Value != "undefined":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2723
            dc.SetFont(self.Parent.GetMiniFont())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2724
            dc.SetTextForeground(wx.NamedColour("purple"))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2725
            if self.ValueSize is None and isinstance(self.ComputedValue, (StringType, UnicodeType)):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2726
                self.ValueSize = self.Parent.GetMiniTextExtent(self.ComputedValue)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2727
            if self.ValueSize is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2728
                width, height = self.ValueSize
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2729
                if self.BoundingBox[2] > width * 4 or self.BoundingBox[3] > height * 4:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2730
                    x = self.Points[0].x + width * (self.StartPoint[1][0] - 1) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2731
                    y = self.Points[0].y + height * (self.StartPoint[1][1] - 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2732
                    dc.DrawText(self.ComputedValue, x, y)
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2733
                    x = self.Points[-1].x + width * (self.EndPoint[1][0] - 1) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2734
                    y = self.Points[-1].y + height * (self.EndPoint[1][1] - 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2735
                    dc.DrawText(self.ComputedValue, x, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2736
                else:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2737
                    middle = len(self.Segments) // 2 + len(self.Segments) % 2 - 1
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2738
                    x = (self.Points[middle].x + self.Points[middle + 1].x - width) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2739
                    if self.BoundingBox[3] > height and self.Segments[middle] in [NORTH, SOUTH]:
2437
105c20fdeb19 python3 support: pylint, W1619 #(old-division) division w/o __future__ statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 2432
diff changeset
  2740
                        y = (self.Points[middle].y + self.Points[middle + 1].y - height) // 2
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2741
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2742
                        y = self.Points[middle].y - height
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2743
                    dc.DrawText(self.ComputedValue, x, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2744
            dc.SetFont(self.Parent.GetFont())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2745
            dc.SetTextForeground(wx.BLACK)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2746
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2747
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  2748
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2749
#                           Graphic comment element
1782
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# '
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1777
diff changeset
  2750
# -------------------------------------------------------------------------------
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2751
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  2752
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2753
def FilterHighlightsByRow(highlights, row, length):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2754
    _highlights = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2755
    for start, end, highlight_type in highlights:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2756
        if start[0] <= row and end[0] >= row:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2757
            if start[0] < row:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2758
                start = (row, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2759
            if end[0] > row:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2760
                end = (row, length)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2761
            _highlights.append((start, end, highlight_type))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2762
    return _highlights
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2763
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  2764
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2765
def FilterHighlightsByColumn(highlights, start_col, end_col):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2766
    _highlights = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2767
    for start, end, highlight_type in highlights:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2768
        if end[1] > start_col and start[1] < end_col:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2769
            start = (start[0], max(start[1], start_col) - start_col)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2770
            end = (end[0], min(end[1], end_col) - start_col)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2771
            _highlights.append((start, end, highlight_type))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2772
    return _highlights
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2773
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2774
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2775
class Comment(Graphic_Element):
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  2776
    """
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  2777
    Class that implements a comment
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
  2778
    """
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2779
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2780
    # Create a new comment
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2781
    def __init__(self, parent, content, id=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2782
        Graphic_Element.__init__(self, parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2783
        self.Id = id
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2784
        self.Content = content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2785
        self.Pos = wx.Point(0, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2786
        self.Size = wx.Size(0, 0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2787
        self.Highlights = []
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2788
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2789
    # Make a clone of this comment
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2790
    def Clone(self, parent, id=None, pos=None):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2791
        comment = Comment(parent, self.Content, id)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2792
        if pos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2793
            comment.SetPosition(pos.x, pos.y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2794
        comment.SetSize(self.Size[0], self.Size[1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2795
        return comment
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2796
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2797
    # Method for keeping compatibility with others
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2798
    def Clean(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2799
        pass
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2800
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2801
    # Delete this comment by calling the corresponding method
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2802
    def Delete(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2803
        self.Parent.DeleteComment(self)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2804
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2805
    # Refresh the comment bounding box
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2806
    def RefreshBoundingBox(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2807
        self.BoundingBox = wx.Rect(self.Pos.x, self.Pos.y, self.Size[0] + 1, self.Size[1] + 1)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2808
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2809
    # Changes the comment size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2810
    def SetSize(self, width, height):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2811
        self.Size.SetWidth(width)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2812
        self.Size.SetHeight(height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2813
        self.RefreshBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2815
    # Returns the comment size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2816
    def GetSize(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2817
        return self.Size.GetWidth(), self.Size.GetHeight()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2818
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2819
    # Returns the comment minimum size
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2820
    def GetMinSize(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2821
        dc = wx.ClientDC(self.Parent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2822
        min_width = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2823
        min_height = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2824
        # The comment minimum size is the maximum size of words in the content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2825
        for line in self.Content.splitlines():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2826
            for word in line.split(" "):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2827
                wordwidth, wordheight = dc.GetTextExtent(word)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2828
                min_width = max(min_width, wordwidth)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2829
                min_height = max(min_height, wordheight)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2830
        return min_width + 20, min_height + 20
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2831
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2832
    # Changes the comment position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2833
    def SetPosition(self, x, y):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2834
        self.Pos.x = x
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2835
        self.Pos.y = y
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2836
        self.RefreshBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2837
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2838
    # Changes the comment content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2839
    def SetContent(self, content):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2840
        self.Content = content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2841
        min_width, min_height = self.GetMinSize()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2842
        self.Size[0] = max(self.Size[0], min_width)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2843
        self.Size[1] = max(self.Size[1], min_height)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2844
        self.RefreshBoundingBox()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2845
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2846
    # Returns the comment content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2847
    def GetContent(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2848
        return self.Content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2849
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2850
    # Returns the comment position
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2851
    def GetPosition(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2852
        return self.Pos.x, self.Pos.y
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2853
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2854
    # Moves the comment
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1743
diff changeset
  2855
    def Move(self, dx, dy, connected=True):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2856
        self.Pos.x += dx
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2857
        self.Pos.y += dy
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2858
        self.RefreshBoundingBox()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2859
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2860
    # Resizes the comment with the position and the size given
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2861
    def Resize(self, x, y, width, height):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2862
        self.Move(x, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2863
        self.SetSize(width, height)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2864
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2865
    # Method called when a RightUp event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2866
    def OnRightUp(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2867
        # Popup the default menu
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2868
        self.Parent.PopupDefaultMenu()
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2869
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2870
    # Refreshes the wire state according to move defined and handle selected
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2871
    def ProcessDragging(self, movex, movey, event, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2872
        if self.Parent.GetDrawingMode() != FREEDRAWING_MODE and self.Parent.CurrentLanguage == "LD":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2873
            movex = movey = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2874
        return Graphic_Element.ProcessDragging(self, movex, movey, event, scaling)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2875
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2876
    # Refreshes the comment model
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2877
    def RefreshModel(self, move=True):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2878
        self.Parent.RefreshCommentModel(self)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2879
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2880
    # Method called when a LeftDClick event have been generated
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2881
    def OnLeftDClick(self, event, dc, scaling):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2882
        # Edit the comment content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2883
        self.Parent.EditCommentContent(self)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2884
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2885
    # Adds an highlight to the comment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2886
    def AddHighlight(self, infos, start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2887
        if infos[0] == "content":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2888
            AddHighlight(self.Highlights, (start, end, highlight_type))
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2889
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2890
    # Removes an highlight from the comment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2891
    def RemoveHighlight(self, infos, start, end, highlight_type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2892
        RemoveHighlight(self.Highlights, (start, end, highlight_type))
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2893
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2894
    # Removes all the highlights of one particular type from the comment
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2895
    def ClearHighlight(self, highlight_type=None):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2896
        self.Highlights = ClearHighlights(self.Highlights, highlight_type)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2897
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2898
    # Draws the highlightment of this element if it is highlighted
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2899
    def DrawHighlightment(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2900
        scalex, scaley = dc.GetUserScale()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2901
        dc.SetUserScale(1, 1)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2902
        dc.SetPen(MiterPen(HIGHLIGHTCOLOR))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2903
        dc.SetBrush(wx.Brush(HIGHLIGHTCOLOR))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2904
        dc.SetLogicalFunction(wx.AND)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2905
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2906
        left = (self.Pos.x - 1) * scalex - 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2907
        right = (self.Pos.x + self.Size[0] + 1) * scalex + 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2908
        top = (self.Pos.y - 1) * scaley - 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2909
        bottom = (self.Pos.y + self.Size[1] + 1) * scaley + 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2910
        angle_top = (self.Pos.x + self.Size[0] - 9) * scalex + 2
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2911
        angle_right = (self.Pos.y + 9) * scaley - 2
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2912
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2913
        polygon = [wx.Point(left, top), wx.Point(angle_top, top),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2914
                   wx.Point(right, angle_right), wx.Point(right, bottom),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2915
                   wx.Point(left, bottom)]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2916
        dc.DrawPolygon(polygon)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2917
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2918
        dc.SetLogicalFunction(wx.COPY)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2919
        dc.SetUserScale(scalex, scaley)
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2920
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2921
    # Draws the comment and its content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2922
    def Draw(self, dc):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2923
        Graphic_Element.Draw(self, dc)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2924
        dc.SetPen(MiterPen(wx.BLACK))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2925
        dc.SetBrush(wx.WHITE_BRUSH)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2926
        # Draws the comment shape
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1631
diff changeset
  2927
        polygon = [wx.Point(self.Pos.x, self.Pos.y),
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2928
                   wx.Point(self.Pos.x + self.Size[0] - 10, self.Pos.y),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2929
                   wx.Point(self.Pos.x + self.Size[0], self.Pos.y + 10),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2930
                   wx.Point(self.Pos.x + self.Size[0], self.Pos.y + self.Size[1]),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2931
                   wx.Point(self.Pos.x, self.Pos.y + self.Size[1])]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2932
        dc.DrawPolygon(polygon)
1631
940e20a8865b fix issue with printing scheme (FBD, LD or SFC) with comment element on GNU/Linux
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
  2933
940e20a8865b fix issue with printing scheme (FBD, LD or SFC) with comment element on GNU/Linux
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
  2934
        # dc.SetBrush call is workaround for the issue with wx.PrinterDC
940e20a8865b fix issue with printing scheme (FBD, LD or SFC) with comment element on GNU/Linux
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
  2935
        # with wxPython 3.0 on GNU/Linux (don't remove it)
940e20a8865b fix issue with printing scheme (FBD, LD or SFC) with comment element on GNU/Linux
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
  2936
        dc.SetBrush(wx.WHITE_BRUSH)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2937
        lines = [wx.Point(self.Pos.x + self.Size[0] - 10, self.Pos.y),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2938
                 wx.Point(self.Pos.x + self.Size[0] - 10, self.Pos.y + 10),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2939
                 wx.Point(self.Pos.x + self.Size[0], self.Pos.y + 10)]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2940
        dc.DrawLines(lines)
1631
940e20a8865b fix issue with printing scheme (FBD, LD or SFC) with comment element on GNU/Linux
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
  2941
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2942
        # Draws the comment content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2943
        y = self.Pos.y + 10
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2944
        for idx, line in enumerate(self.Content.splitlines()):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2945
            first = True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2946
            linetext = ""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2947
            words = line.split(" ")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2948
            if not getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2949
                highlights = FilterHighlightsByRow(self.Highlights, idx, len(line))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2950
                highlights_offset = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2951
            for i, word in enumerate(words):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2952
                if first:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2953
                    text = word
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2954
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2955
                    text = linetext + " " + word
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2956
                wordwidth, wordheight = dc.GetTextExtent(text)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2957
                if y + wordheight > self.Pos.y + self.Size[1] - 10:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2958
                    break
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2959
                if wordwidth < self.Size[0] - 20:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2960
                    if i < len(words) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2961
                        linetext = text
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2962
                        first = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2963
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2964
                        dc.DrawText(text, self.Pos.x + 10, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2965
                        if not getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2966
                            DrawHighlightedText(dc, text, FilterHighlightsByColumn(highlights, highlights_offset, highlights_offset + len(text)), self.Pos.x + 10, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2967
                            highlights_offset += len(text) + 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2968
                        y += wordheight + 5
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2969
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2970
                    if not first:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2971
                        dc.DrawText(linetext, self.Pos.x + 10, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2972
                        if not getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2973
                            DrawHighlightedText(dc, linetext, FilterHighlightsByColumn(highlights, highlights_offset, highlights_offset + len(linetext)), self.Pos.x + 10, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2974
                            highlights_offset += len(linetext) + 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2975
                    if first or i == len(words) - 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2976
                        if not first:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2977
                            y += wordheight + 5
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2978
                            if y + wordheight > self.Pos.y + self.Size[1] - 10:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2979
                                break
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2980
                        dc.DrawText(word, self.Pos.x + 10, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2981
                        if not getattr(dc, "printing", False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2982
                            DrawHighlightedText(dc, word, FilterHighlightsByColumn(highlights, highlights_offset, highlights_offset + len(word)), self.Pos.x + 10, y)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2983
                            highlights_offset += len(word) + 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2984
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2985
                        linetext = word
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2986
                    y += wordheight + 5
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2987
            if y + wordheight > self.Pos.y + self.Size[1] - 10:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  2988
                break