controls/DebugVariablePanel/DebugVariableGraphicViewer.py
author Laurent Bessard
Mon, 03 Jun 2013 11:52:13 +0200
changeset 1213 599e43ec921b
parent 1212 b351d3a7917c
child 1214 2ef048b5383c
permissions -rw-r--r--
Fixed bug when scroll in and out using wheel mouse in graph, range of data displayed could be out of bounds of whole data stored range
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#This file is part of PLCOpenEditor, a library implementing an IEC 61131-3 editor
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#based on the plcopen standard. 
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#
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#Copyright (C) 2012: 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 library is free software; you can redistribute it and/or
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#modify it under the terms of the GNU General Public
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#License as published by the Free Software Foundation; either
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#version 2.1 of the License, or (at your option) any later version.
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#
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#This library 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 GNU
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#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
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#License along with this library; if not, write to the Free Software
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#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from types import TupleType
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from time import time as gettime
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import numpy
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import wx
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import matplotlib
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matplotlib.use('WX')
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import matplotlib.pyplot
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from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as FigureCanvas
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from matplotlib.backends.backend_wxagg import _convert_agg_to_wx_bitmap
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from matplotlib.backends.backend_agg import FigureCanvasAgg
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from mpl_toolkits.mplot3d import Axes3D
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from editors.DebugViewer import REFRESH_PERIOD
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from DebugVariableItem import DebugVariableItem
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from DebugVariableViewer import *
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from GraphButton import GraphButton
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# Graph variable display type
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GRAPH_PARALLEL, GRAPH_ORTHOGONAL = range(2)
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# Canvas height
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[SIZE_MINI, SIZE_MIDDLE, SIZE_MAXI] = [0, 100, 200]
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CANVAS_BORDER = (20., 10.) # Border height on at bottom and top of graph
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CANVAS_PADDING = 8.5       # Border inside graph where no label is drawn
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VALUE_LABEL_HEIGHT = 17.   # Height of variable label in graph
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AXES_LABEL_HEIGHT = 12.75  # Height of variable value in graph
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# Colors used cyclically for graph curves
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COLOR_CYCLE = ['r', 'b', 'g', 'm', 'y', 'k']
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# Color for graph cursor
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CURSOR_COLOR = '#800080'
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def OrthogonalDataAndRange(item, start_tick, end_tick):
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    data = item.GetData(start_tick, end_tick)
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    min_value, max_value = item.GetValueRange()
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    if min_value is not None and max_value is not None:
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        center = (min_value + max_value) / 2.
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        range = max(1.0, max_value - min_value)
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    else:
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        center = 0.5
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        range = 1.0
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    return data, center - range * 0.55, center + range * 0.55
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#-------------------------------------------------------------------------------
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#                   Debug Variable Graphic Viewer Drop Target
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#-------------------------------------------------------------------------------
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"""
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Class that implements a custom drop target class for Debug Variable Graphic Viewer
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"""
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class DebugVariableGraphicDropTarget(wx.TextDropTarget):
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    def __init__(self, parent, window):
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        """
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        Constructor
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        @param parent: Reference to Debug Variable Graphic Viewer
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        @param window: Reference to the Debug Variable Panel
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        """
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        wx.TextDropTarget.__init__(self)
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        self.ParentControl = parent
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        self.ParentWindow = window
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    def __del__(self):
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        """
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        Destructor
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        """
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        # Remove reference to Debug Variable Graphic Viewer and Debug Variable
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        # Panel
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        self.ParentControl = None
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        self.ParentWindow = None
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    def OnDragOver(self, x, y, d):
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        """
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        Function called when mouse is dragged over Drop Target
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        @param x: X coordinate of mouse pointer
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        @param y: Y coordinate of mouse pointer
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        @param d: Suggested default for return value
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        """
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        # Signal parent that mouse is dragged over
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        self.ParentControl.OnMouseDragging(x, y)
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        return wx.TextDropTarget.OnDragOver(self, x, y, d)
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    def OnDropText(self, x, y, data):
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        """
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        Function called when mouse is dragged over Drop Target
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        @param x: X coordinate of mouse pointer
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        @param y: Y coordinate of mouse pointer
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        @param data: Text associated to drag'n drop
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        """
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        message = None
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        # Check that data is valid regarding DebugVariablePanel
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        try:
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            values = eval(data)
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            if not isinstance(values, TupleType):
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                raise ValueError
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        except:
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            message = _("Invalid value \"%s\" for debug variable")%data
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            values = None
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        # Display message if data is invalid
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        if message is not None:
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            wx.CallAfter(self.ShowMessage, message)
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        # Data contain a reference to a variable to debug
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        elif values[1] == "debug":
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            target_idx = self.ParentControl.GetIndex()
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            # If mouse is dropped in graph canvas bounding box and graph is
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            # not 3D canvas, graphs will be merged
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            rect = self.ParentControl.GetAxesBoundingBox()
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            if not self.ParentControl.Is3DCanvas() and rect.InsideXY(x, y):
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                # Default merge type is parallel
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                merge_type = GRAPH_PARALLEL
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                # If mouse is dropped in left part of graph canvas, graph
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                # wall be merged orthogonally
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                merge_rect = wx.Rect(rect.x, rect.y, 
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                                     rect.width / 2., rect.height)
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                if merge_rect.InsideXY(x, y):
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                    merge_type = GRAPH_ORTHOGONAL
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                # Merge graphs
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                wx.CallAfter(self.ParentWindow.MergeGraphs, 
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                             values[0], target_idx, 
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                             merge_type, force=True)
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            else:
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                width, height = self.ParentControl.GetSize()
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                # Get Before which Viewer the variable has to be moved or added
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                # according to the position of mouse in Viewer.
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                if y > height / 2:
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                    target_idx += 1
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                # Drag'n Drop is an internal is an internal move inside Debug
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                # Variable Panel 
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                if len(values) > 2 and values[2] == "move":
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                    self.ParentWindow.MoveValue(values[0], 
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                                                target_idx)
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                # Drag'n Drop was initiated by another control of Beremiz
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                else:
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                    self.ParentWindow.InsertValue(values[0], 
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                                                  target_idx, 
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                                                  force=True)
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    def OnLeave(self):
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        """
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        Function called when mouse is leave Drop Target
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        """
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        # Signal Debug Variable Panel to reset highlight
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        self.ParentWindow.ResetHighlight()
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        return wx.TextDropTarget.OnLeave(self)
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    def ShowMessage(self, message):
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        """
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        Show error message in Error Dialog
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        @param message: Error message to display
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        """
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        dialog = wx.MessageDialog(self.ParentWindow, message, _("Error"), wx.OK|wx.ICON_ERROR)
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        dialog.ShowModal()
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        dialog.Destroy()
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#-------------------------------------------------------------------------------
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#                      Debug Variable Graphic Viewer Class
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#-------------------------------------------------------------------------------
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"""
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Class that implements a Viewer that display variable values as a graphs
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"""
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class DebugVariableGraphicViewer(DebugVariableViewer, FigureCanvas):
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    def __init__(self, parent, window, items, graph_type):
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        """
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        Constructor
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        @param parent: Parent wx.Window of DebugVariableText
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        @param window: Reference to the Debug Variable Panel
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        @param items: List of DebugVariableItem displayed by Viewer
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        @param graph_type: Graph display type (Parallel or orthogonal)
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        """
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        DebugVariableViewer.__init__(self, window, items)
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        self.GraphType = graph_type        # Graph type display
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        self.CursorTick = None             # Tick of the graph cursor
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        # Mouse position when start dragging
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        self.MouseStartPos = None
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        # Tick when moving tick start
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        self.StartCursorTick = None
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        # Canvas size when starting to resize canvas
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        self.CanvasStartSize = None        
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        # List of current displayed contextual buttons
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        self.ContextualButtons = []
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        # Reference to item for which contextual buttons was displayed
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        self.ContextualButtonsItem = None
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        # Create figure for drawing graphs
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        self.Figure = matplotlib.figure.Figure(facecolor='w')
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        # Defined border around figure in canvas
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        self.Figure.subplotpars.update(top=0.95, left=0.1, 
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                                       bottom=0.1, right=0.95)
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        FigureCanvas.__init__(self, parent, -1, self.Figure)
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        self.SetWindowStyle(wx.WANTS_CHARS)
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        self.SetBackgroundColour(wx.WHITE)
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        # Bind wx events
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        self.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown)
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        self.Bind(wx.EVT_ENTER_WINDOW, self.OnEnter)
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        self.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeave)
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        self.Bind(wx.EVT_ERASE_BACKGROUND, self.OnEraseBackground)
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        self.Bind(wx.EVT_SIZE, self.OnResize)
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        # Set canvas min size
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        canvas_size = self.GetCanvasMinSize()
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        self.SetMinSize(canvas_size)
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        # Define Viewer drop target
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        self.SetDropTarget(DebugVariableGraphicDropTarget(self, window))
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        # Connect matplotlib events
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        self.mpl_connect('button_press_event', self.OnCanvasButtonPressed)
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        self.mpl_connect('motion_notify_event', self.OnCanvasMotion)
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        self.mpl_connect('button_release_event', self.OnCanvasButtonReleased)
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        self.mpl_connect('scroll_event', self.OnCanvasScroll)
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        # Add buttons for changing canvas size with predefined height
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        for size, bitmap in zip(
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                [SIZE_MINI, SIZE_MIDDLE, SIZE_MAXI],
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                ["minimize_graph", "middle_graph", "maximize_graph"]):
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            self.Buttons.append(
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                    GraphButton(0, 0, bitmap, 
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                                self.GetOnChangeSizeButton(size)))
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        # Add buttons for exporting graph values to clipboard and close graph
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        for bitmap, callback in [
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                ("export_graph_mini", self.OnExportGraphButton),
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                ("delete_graph", self.OnCloseButton)]:
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            self.Buttons.append(GraphButton(0, 0, bitmap, callback))
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        # Update graphs elements
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        self.ResetGraphics()
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        self.RefreshLabelsPosition(canvas_size.height)
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    def AddItem(self, item):
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        """
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        Add an item to the list of items displayed by Viewer
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        @param item: Item to add to the list
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        """
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        DebugVariableViewer.AddItem(self, item)
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        self.ResetGraphics()
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    def RemoveItem(self, item):
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        """
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        Remove an item from the list of items displayed by Viewer
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        @param item: Item to remove from the list
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        """
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        DebugVariableViewer.RemoveItem(self, item)
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        # If list of items is not empty
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        if not self.ItemsIsEmpty():
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            # Return to parallel graph if there is only one item
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            # especially if it's actually orthogonal
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            if len(self.Items) == 1:
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                self.GraphType = GRAPH_PARALLEL
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            self.ResetGraphics()
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    def SetCursorTick(self, cursor_tick):
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        """
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        Set cursor tick
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        @param cursor_tick: Cursor tick
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        """
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        self.CursorTick = cursor_tick
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    def SubscribeAllDataConsumers(self):
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        """
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        Function that unsubscribe and remove every item that store values of
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        a variable that doesn't exist in PLC anymore
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        """
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        DebugVariableViewer.SubscribeAllDataConsumers(self)
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        if not self.ItemsIsEmpty():
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            self.ResetGraphics()
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    def Is3DCanvas(self):
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        """
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        Return if Viewer is a 3D canvas
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        @return: True if Viewer is a 3D canvas
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        """
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        return self.GraphType == GRAPH_ORTHOGONAL and len(self.Items) == 3
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   324
    
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    def GetButtons(self):
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        """
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        Return list of buttons defined in Viewer
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        @return: List of buttons
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        """
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        # Add contextual buttons to default buttons
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        return self.Buttons + self.ContextualButtons
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    def PopupContextualButtons(self, item, rect, direction=wx.RIGHT):
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        """
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        Show contextual menu for item aside a label of this item defined
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        by the bounding box of label in figure
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        @param item: Item for which contextual is shown
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        @param rect: Bounding box of label aside which drawing menu
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        @param direction: Direction in which buttons must be drawn
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        """
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        # Return immediately if contextual menu for item is already shown
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        if self.ContextualButtonsItem == item:
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            return
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        # Close already shown contextual menu
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        self.DismissContextualButtons()
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        # Save item for which contextual menu is shown
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        self.ContextualButtonsItem = item
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        # If item variable is forced, add button for release variable to
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        # contextual menu
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        if self.ContextualButtonsItem.IsForced():
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            self.ContextualButtons.append(
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                GraphButton(0, 0, "release", self.OnReleaseItemButton))
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   356
        
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        # Add other buttons to contextual menu
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        for bitmap, callback in [
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                ("force", self.OnForceItemButton),
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                ("export_graph_mini", self.OnExportItemGraphButton),
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                ("delete_graph", self.OnRemoveItemButton)]:
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            self.ContextualButtons.append(
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                    GraphButton(0, 0, bitmap, callback))
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   364
        
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        # If buttons are shown at left side or upper side of rect, positions
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        # will be set in reverse order
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        buttons = self.ContextualButtons[:]
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        if direction in [wx.TOP, wx.LEFT]:
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             buttons.reverse()
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   370
             
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        # Set contextual menu buttons position aside rect depending on
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        # direction given
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   373
        offset = 0
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   374
        for button in buttons:
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   375
            w, h = button.GetSize()
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            if direction in [wx.LEFT, wx.RIGHT]:
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   377
                x = rect.x + (- w - offset
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   378
                            if direction == wx.LEFT
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   379
                            else rect.width + offset)
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   380
                y = rect.y + (rect.height - h) / 2
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   381
                offset += w
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   382
            else:
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   383
                x = rect.x + (rect.width - w ) / 2
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   384
                y = rect.y + (- h - offset
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   385
                              if direction == wx.TOP
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   386
                              else rect.height + offset)
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   387
                offset += h
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   388
            button.SetPosition(x, y)
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   389
            button.Show()
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   390
        
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   391
        # Refresh canvas
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   392
        self.ParentWindow.ForceRefresh()
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   393
    
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   394
    def DismissContextualButtons(self):
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   395
        """
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   396
        Close current shown contextual menu
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diff changeset
   397
        """
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   398
        # Return immediately if no contextual menu is shown
1198
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   399
        if self.ContextualButtonsItem is None:
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   400
            return
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   401
        
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   402
        # Reset variables corresponding to contextual menu
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   403
        self.ContextualButtonsItem = None
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   404
        self.ContextualButtons = []
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diff changeset
   405
        
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   406
        # Refresh canvas
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   407
        self.ParentWindow.ForceRefresh()
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diff changeset
   408
    
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   409
    def IsOverContextualButton(self, x, y):
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   410
        """
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   411
        Return if point is over one contextual button of Viewer
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   412
        @param x: X coordinate of point
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   413
        @param y: Y coordinate of point
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   414
        @return: contextual button where point is over
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diff changeset
   415
        """
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   416
        for button in self.ContextualButtons:
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diff changeset
   417
            if button.HitTest(x, y):
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   418
                return button
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   419
        return None
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diff changeset
   420
    
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diff changeset
   421
    def ExportGraph(self, item=None):
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diff changeset
   422
        """
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   423
        Export item(s) data to clipboard in CSV format
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   424
        @param item: Item from which data to export, all items if None
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   425
        (default None)
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diff changeset
   426
        """
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diff changeset
   427
        self.ParentWindow.CopyDataToClipboard(
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   428
            [(item, [entry for entry in item.GetData()])
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   429
             for item in (self.Items 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   430
                          if item is None 
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diff changeset
   431
                          else [item])])
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diff changeset
   432
    
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diff changeset
   433
    def GetOnChangeSizeButton(self, height):
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diff changeset
   434
        """
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diff changeset
   435
        Function that generate callback function for change Viewer height to
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   436
        pre-defined height button
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diff changeset
   437
        @param height: Height that change Viewer to
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diff changeset
   438
        @return: callback function
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diff changeset
   439
        """
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   440
        def OnChangeSizeButton():
1209
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diff changeset
   441
            self.SetCanvasSize(200, height)
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diff changeset
   442
        return OnChangeSizeButton
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diff changeset
   443
    
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   444
    def OnExportGraphButton(self):
1209
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diff changeset
   445
        """
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diff changeset
   446
        Function called when Viewer Export button is pressed
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diff changeset
   447
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   448
        # Export data of every item in Viewer
1198
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diff changeset
   449
        self.ExportGraph()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   450
    
1209
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diff changeset
   451
    def OnForceItemButton(self):
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diff changeset
   452
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   453
        Function called when contextual menu Force button is pressed
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diff changeset
   454
        """
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diff changeset
   455
        # Open dialog for forcing item variable value 
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
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diff changeset
   456
        self.ForceValue(self.ContextualButtonsItem)
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   457
        # Close contextual menu
1198
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diff changeset
   458
        self.DismissContextualButtons()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
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diff changeset
   459
        
1209
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diff changeset
   460
    def OnReleaseItemButton(self):
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diff changeset
   461
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   462
        Function called when contextual menu Release button is pressed
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diff changeset
   463
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   464
        # Release item variable value 
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
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diff changeset
   465
        self.ReleaseValue(self.ContextualButtonsItem)
1209
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diff changeset
   466
        # Close contextual menu
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   467
        self.DismissContextualButtons()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   468
    
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   469
    def OnExportItemGraphButton(self):
1209
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diff changeset
   470
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   471
        Function called when contextual menu Export button is pressed
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   472
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   473
        # Export data of item variable
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
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diff changeset
   474
        self.ExportGraph(self.ContextualButtonsItem)
1209
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diff changeset
   475
        # Close contextual menu
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   476
        self.DismissContextualButtons()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   477
        
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
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diff changeset
   478
    def OnRemoveItemButton(self):            
1209
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diff changeset
   479
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
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diff changeset
   480
        Function called when contextual menu Remove button is pressed
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   481
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   482
        # Remove item from Viewer
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   483
        wx.CallAfter(self.ParentWindow.DeleteValue, self, 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   484
                     self.ContextualButtonsItem)
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   485
        # Close contextual menu
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   486
        self.DismissContextualButtons()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   487
    
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   488
    def HandleCursorMove(self, event):
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   489
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   490
        Update Cursor position according to mouse position and graph type
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   491
        @param event: Mouse event
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   492
        """
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   493
        start_tick, end_tick = self.ParentWindow.GetRange()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   494
        cursor_tick = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   495
        items = self.ItemsDict.values()
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   496
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   497
        # Graph is orthogonal
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   498
        if self.GraphType == GRAPH_ORTHOGONAL:
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   499
            # Extract items data displayed in canvas figure
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   500
            min_start_tick = max(start_tick, self.GetItemsMinCommonTick())
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   501
            start_tick = max(start_tick, min_start_tick)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   502
            end_tick = max(end_tick, min_start_tick)
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   503
            x_data = items[0].GetData(start_tick, end_tick)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   504
            y_data = items[1].GetData(start_tick, end_tick)
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   505
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   506
            # Search for the nearest point from mouse position
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   507
            if len(x_data) > 0 and len(y_data) > 0:
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   508
                length = min(len(x_data), len(y_data)) 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   509
                d = numpy.sqrt((x_data[:length,1]-event.xdata) ** 2 + \
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   510
                               (y_data[:length,1]-event.ydata) ** 2)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   511
                
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   512
                # Set cursor tick to the tick of this point
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   513
                cursor_tick = x_data[numpy.argmin(d), 0]
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   514
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   515
        # Graph is parallel
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   516
        else:
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   517
            # Extract items tick
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   518
            data = items[0].GetData(start_tick, end_tick)
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   519
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   520
            # Search for point that tick is the nearest from mouse X position
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   521
            # and set cursor tick to the tick of this point
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   522
            if len(data) > 0:
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   523
                cursor_tick = data[numpy.argmin(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   524
                        numpy.abs(data[:,0] - event.xdata)), 0]
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   525
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   526
        # Update cursor tick
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   527
        if cursor_tick is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   528
            self.ParentWindow.SetCursorTick(cursor_tick)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   529
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   530
    def OnCanvasButtonPressed(self, event):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   531
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   532
        Function called when a button of mouse is pressed
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   533
        @param event: Mouse event
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   534
        """
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   535
        # Get mouse position, graph Y coordinate is inverted in matplotlib
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   536
        # comparing to wx
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   537
        width, height = self.GetSize()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   538
        x, y = event.x, height - event.y
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   539
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   540
        # Return immediately if mouse is over a button
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   541
        if self.IsOverButton(x, y):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   542
            return 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   543
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   544
        # Mouse was clicked inside graph figure
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   545
        if event.inaxes == self.Axes:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   546
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   547
            # Find if it was on an item label
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   548
            item_idx = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   549
            # Check every label paired with corresponding item
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   550
            for i, t in ([pair for pair in enumerate(self.AxesLabels)] + 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   551
                         [pair for pair in enumerate(self.Labels)]):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   552
                # Get label bounding box
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   553
                (x0, y0), (x1, y1) = t.get_window_extent().get_points()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   554
                rect = wx.Rect(x0, height - y1, x1 - x0, y1 - y0)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   555
                # Check if mouse was over label
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   556
                if rect.InsideXY(x, y):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   557
                    item_idx = i
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   558
                    break
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   559
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   560
            # If an item label have been clicked
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   561
            if item_idx is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   562
                # Hide buttons and contextual buttons
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   563
                self.ShowButtons(False)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   564
                self.DismissContextualButtons()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   565
                
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   566
                # Start a drag'n drop from mouse position in wx coordinate of
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   567
                # parent
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   568
                xw, yw = self.GetPosition()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   569
                self.ParentWindow.StartDragNDrop(self, 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   570
                    self.ItemsDict.values()[item_idx], 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   571
                    x + xw, y + yw, # Current mouse position
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   572
                    x + xw, y + yw) # Mouse position when button was clicked
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   573
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   574
            # Don't handle mouse button if canvas is 3D and let matplotlib do
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   575
            # the default behavior (rotate 3D axes)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   576
            elif not self.Is3DCanvas():
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   577
                # Save mouse position when clicked
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   578
                self.MouseStartPos = wx.Point(x, y)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   579
                
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   580
                # Mouse button was left button, start moving cursor
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   581
                if event.button == 1:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   582
                    # Save current tick in case a drag'n drop is initiate to
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   583
                    # restore it
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   584
                    self.StartCursorTick = self.CursorTick
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   585
                    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   586
                    self.HandleCursorMove(event)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   587
                    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   588
                # Mouse button is middle button and graph is parallel, start
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   589
                # moving graph along X coordinate (tick)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   590
                elif event.button == 2 and self.GraphType == GRAPH_PARALLEL:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   591
                    self.StartCursorTick = self.ParentWindow.GetRange()[0]
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   592
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   593
        # Mouse was clicked outside graph figure and over resize highlight with
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   594
        # left button, start resizing Viewer
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   595
        elif event.button == 1 and event.y <= 5:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   596
            self.MouseStartPos = wx.Point(x, y)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   597
            self.CanvasStartSize = height
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   598
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   599
    def OnCanvasButtonReleased(self, event):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   600
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   601
        Function called when a button of mouse is released
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   602
        @param event: Mouse event
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   603
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   604
        # If a drag'n drop is in progress, stop it
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   605
        if self.ParentWindow.IsDragging():
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   606
            width, height = self.GetSize()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   607
            xw, yw = self.GetPosition()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   608
            item = self.ParentWindow.DraggingAxesPanel.ItemsDict.values()[0]
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   609
            # Give mouse position in wx coordinate of parent
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   610
            self.ParentWindow.StopDragNDrop(item.GetVariable(),
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   611
                xw + event.x, yw + height - event.y)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   612
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   613
        else:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   614
            # Reset any move in progress
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   615
            self.MouseStartPos = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   616
            self.StartCursorTick = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   617
            self.CanvasStartSize = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   618
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   619
            # Handle button under mouse if it exist
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   620
            width, height = self.GetSize()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   621
            self.HandleButton(event.x, height - event.y)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   622
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   623
    def OnCanvasMotion(self, event):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   624
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   625
        Function called when a button of mouse is moved over Viewer
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   626
        @param event: Mouse event
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   627
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   628
        width, height = self.GetSize()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   629
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   630
        # If a drag'n drop is in progress, move canvas dragged
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   631
        if self.ParentWindow.IsDragging():
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   632
            xw, yw = self.GetPosition()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   633
            # Give mouse position in wx coordinate of parent
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   634
            self.ParentWindow.MoveDragNDrop(
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   635
                xw + event.x, 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   636
                yw + height - event.y)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   637
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   638
        # If a Viewer resize is in progress, change Viewer size 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   639
        elif event.button == 1 and self.CanvasStartSize is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   640
            width, height = self.GetSize()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   641
            self.SetCanvasSize(width, 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   642
                self.CanvasStartSize + height - event.y - self.MouseStartPos.y)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   643
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   644
        # If no button is pressed, show or hide contextual buttons or resize
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   645
        # highlight
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   646
        elif event.button is None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   647
            # Compute direction for items label according graph type
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   648
            if self.GraphType == GRAPH_PARALLEL: # Graph is parallel
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   649
                directions = [wx.RIGHT] * len(self.AxesLabels) + \
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   650
                             [wx.LEFT] * len(self.Labels)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   651
            elif len(self.AxesLabels) > 0: # Graph is orthogonal in 2D
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   652
                directions = [wx.RIGHT, wx.TOP,  # Directions for AxesLabels
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   653
                             wx.LEFT, wx.BOTTOM] # Directions for Labels
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   654
            else: # Graph is orthogonal in 3D
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   655
                directions = [wx.LEFT] * len(self.Labels)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   656
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   657
            # Find if mouse is over an item label
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   658
            item_idx = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   659
            menu_direction = None
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   660
            for (i, t), dir in zip(
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   661
                    [pair for pair in enumerate(self.AxesLabels)] + 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   662
                    [pair for pair in enumerate(self.Labels)], 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   663
                    directions):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   664
                # Check every label paired with corresponding item
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   665
                (x0, y0), (x1, y1) = t.get_window_extent().get_points()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   666
                rect = wx.Rect(x0, height - y1, x1 - x0, y1 - y0)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   667
                # Check if mouse was over label
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   668
                if rect.InsideXY(event.x, height - event.y):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   669
                    item_idx = i
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   670
                    menu_direction = dir
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   671
                    break
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   672
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   673
            # If mouse is over an item label, 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   674
            if item_idx is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   675
                self.PopupContextualButtons(
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   676
                    self.ItemsDict.values()[item_idx], 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   677
                    rect, menu_direction)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   678
                return
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   679
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   680
            # If mouse isn't over a contextual menu, hide the current shown one
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   681
            # if it exists 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   682
            if self.IsOverContextualButton(event.x, height - event.y) is None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   683
                self.DismissContextualButtons()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   684
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   685
            # Update resize highlight
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   686
            if event.y <= 5:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   687
                if self.SetHighlight(HIGHLIGHT_RESIZE):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   688
                    self.SetCursor(wx.StockCursor(wx.CURSOR_SIZENS))
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   689
                    self.ParentWindow.ForceRefresh()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   690
            else:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   691
                if self.SetHighlight(HIGHLIGHT_NONE):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   692
                    self.SetCursor(wx.NullCursor)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   693
                    self.ParentWindow.ForceRefresh()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   694
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   695
        # Handle buttons if canvas is not 3D 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   696
        elif not self.Is3DCanvas():
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   697
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   698
            # If left button is pressed
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   699
            if event.button == 1:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   700
                
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   701
                # Mouse is inside graph figure
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   702
                if event.inaxes == self.Axes:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   703
                    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   704
                    # If a cursor move is in progress, update cursor position
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   705
                    if self.MouseStartPos is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   706
                        self.HandleCursorMove(event)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   707
                
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   708
                # Mouse is outside graph figure, cursor move is in progress and
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   709
                # there is only one item in Viewer, start a drag'n drop
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   710
                elif self.MouseStartPos is not None and len(self.Items) == 1:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   711
                    xw, yw = self.GetPosition()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   712
                    self.ParentWindow.SetCursorTick(self.StartCursorTick)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   713
                    self.ParentWindow.StartDragNDrop(self, 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   714
                        self.ItemsDict.values()[0],
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   715
                        # Current mouse position
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   716
                        event.x + xw, height - event.y + yw,
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   717
                        # Mouse position when button was clicked
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   718
                        self.MouseStartPos.x + xw,
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   719
                        self.MouseStartPos.y + yw)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   720
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   721
            # If middle button is pressed and moving graph along X coordinate
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   722
            # is in progress
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   723
            elif event.button == 2 and self.GraphType == GRAPH_PARALLEL and \
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   724
                 self.MouseStartPos is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   725
                start_tick, end_tick = self.ParentWindow.GetRange()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   726
                rect = self.GetAxesBoundingBox()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   727
                
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   728
                # Move graph along X coordinate
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   729
                self.ParentWindow.SetCanvasPosition(
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   730
                    self.StartCursorTick + 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   731
                    (self.MouseStartPos.x - event.x) *
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   732
                    (end_tick - start_tick) / rect.width)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   733
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   734
    def OnCanvasScroll(self, event):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   735
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   736
        Function called when a wheel mouse is use in Viewer
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   737
        @param event: Mouse event
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   738
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   739
        # Change X range of graphs if mouse is in canvas figure and ctrl is
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   740
        # pressed
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   741
        if event.inaxes is not None and event.guiEvent.ControlDown():
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   742
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   743
            # Calculate position of fixed tick point according to graph type
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   744
            # and mouse position
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   745
            if self.GraphType == GRAPH_ORTHOGONAL:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   746
                start_tick, end_tick = self.ParentWindow.GetRange()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   747
                tick = (start_tick + end_tick) / 2.
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   748
            else:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   749
                tick = event.xdata
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   750
            self.ParentWindow.ChangeRange(int(-event.step) / 3, tick)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   751
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   752
            # Vetoing event to prevent parent panel to be scrolled
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   753
            self.ParentWindow.VetoScrollEvent = True
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   754
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   755
    # Cursor tick move for each arrow key
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   756
    KEY_CURSOR_INCREMENT = {
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   757
        wx.WXK_LEFT: -1,
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   758
        wx.WXK_RIGHT: 1,
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   759
        wx.WXK_UP: -10,
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   760
        wx.WXK_DOWN: 10}
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   761
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   762
    def OnKeyDown(self, event):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   763
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   764
        Function called when key is pressed
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   765
        @param event: wx.KeyEvent
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   766
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   767
        # If cursor is shown and arrow key is pressed, move cursor tick
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   768
        if self.CursorTick is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   769
            move = self.KEY_CURSOR_INCREMENT.get(event.GetKeyCode(), None)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   770
            if move is not None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   771
                self.ParentWindow.MoveCursorTick(move)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   772
        event.Skip()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   773
    
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
   774
    def OnLeave(self, event):
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   775
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   776
        Function called when mouse leave Viewer
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   777
        @param event: wx.MouseEvent
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   778
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   779
        # If Viewer is not resizing, reset resize highlight
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   780
        if self.CanvasStartSize is None:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   781
            self.SetHighlight(HIGHLIGHT_NONE)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
   782
            self.SetCursor(wx.NullCursor)
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
   783
            DebugVariableViewer.OnLeave(self, event)
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
   784
        else:
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
   785
            event.Skip()
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
   786
    
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   787
    def GetCanvasMinSize(self):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   788
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   789
        Return the minimum size of Viewer so that all items label can be
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   790
        displayed
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   791
        @return: wx.Size containing Viewer minimum size
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   792
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   793
        # The minimum height take in account the height of all items, padding
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   794
        # inside figure and border around figure
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   795
        return wx.Size(200, 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   796
            CANVAS_BORDER[0] + CANVAS_BORDER[1] + 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   797
            2 * CANVAS_PADDING + VALUE_LABEL_HEIGHT * len(self.Items))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   798
    
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   799
    def SetCanvasSize(self, width, height):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   800
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   801
        Set Viewer size checking that it respects Viewer minimum size
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   802
        @param width: Viewer width
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   803
        @param height: Viewer height
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   804
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   805
        height = max(height, self.GetCanvasMinSize()[1])
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   806
        self.SetMinSize(wx.Size(width, height))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   807
        self.RefreshLabelsPosition(height)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   808
        self.ParentWindow.RefreshGraphicsSizer()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   809
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   810
    def GetAxesBoundingBox(self, parent_coordinate=False):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   811
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   812
        Return figure bounding box in wx coordinate
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   813
        @param parent_coordinate: True if use parent coordinate (default False)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   814
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   815
        # Calculate figure bounding box. Y coordinate is inverted in matplotlib
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   816
        # figure comparing to wx panel
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   817
        width, height = self.GetSize()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   818
        ax, ay, aw, ah = self.figure.gca().get_position().bounds
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   819
        bbox = wx.Rect(ax * width, height - (ay + ah) * height - 1,
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   820
                       aw * width + 2, ah * height + 1)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   821
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   822
        # If parent_coordinate, add Viewer position in parent
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   823
        if parent_coordinate:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   824
            xw, yw = self.GetPosition()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   825
            bbox.x += xw
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   826
            bbox.y += yw
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   827
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   828
        return bbox
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   829
    
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   830
    def RefreshHighlight(self, x, y):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   831
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   832
        Refresh Viewer highlight according to mouse position
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   833
        @param x: X coordinate of mouse pointer
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   834
        @param y: Y coordinate of mouse pointer
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   835
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   836
        width, height = self.GetSize()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   837
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   838
        # Mouse is over Viewer figure and graph is not 3D
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   839
        bbox = self.GetAxesBoundingBox()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   840
        if bbox.InsideXY(x, y) and not self.Is3DCanvas():
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   841
            rect = wx.Rect(bbox.x, bbox.y, bbox.width / 2, bbox.height)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   842
            # Mouse is over Viewer left part of figure
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   843
            if rect.InsideXY(x, y):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   844
                self.SetHighlight(HIGHLIGHT_LEFT)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   845
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   846
            # Mouse is over Viewer right part of figure
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   847
            else:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   848
                self.SetHighlight(HIGHLIGHT_RIGHT)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   849
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   850
        # Mouse is over upper part of Viewer
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   851
        elif y < height / 2:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   852
            # Viewer is upper one in Debug Variable Panel, show highlight
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   853
            if self.ParentWindow.IsViewerFirst(self):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   854
                self.SetHighlight(HIGHLIGHT_BEFORE)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   855
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   856
            # Viewer is not the upper one, show highlight in previous one
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   857
            # It prevents highlight to move when mouse leave one Viewer to
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   858
            # another
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   859
            else:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   860
                self.SetHighlight(HIGHLIGHT_NONE)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   861
                self.ParentWindow.HighlightPreviousViewer(self)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   862
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   863
        # Mouse is over lower part of Viewer
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   864
        else:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   865
            self.SetHighlight(HIGHLIGHT_AFTER)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   866
    
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   867
    def OnAxesMotion(self, event):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   868
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   869
        Function overriding default function called when mouse is dragged for
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   870
        rotating graph preventing refresh to be called too quickly
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   871
        @param event: Mouse event
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   872
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   873
        if self.Is3DCanvas():
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   874
            # Call default function at most 10 times per second
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   875
            current_time = gettime()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   876
            if current_time - self.LastMotionTime > REFRESH_PERIOD:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   877
                self.LastMotionTime = current_time
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   878
                Axes3D._on_move(self.Axes, event)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   879
    
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   880
    def GetAddTextFunction(self):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   881
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   882
        Return function for adding text in figure according to graph type
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   883
        @return: Function adding text to figure
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   884
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   885
        text_func = (self.Axes.text2D if self.Is3DCanvas() else self.Axes.text)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   886
        def AddText(*args, **kwargs):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   887
            args = [0, 0, ""]
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   888
            kwargs["transform"] = self.Axes.transAxes
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   889
            return text_func(*args, **kwargs)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   890
        return AddText
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   891
    
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   892
    def ResetGraphics(self):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   893
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   894
        Reset figure and graphical elements displayed in it
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   895
        Called any time list of items or graph type change 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   896
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   897
        # Clear figure from any axes defined
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   898
        self.Figure.clear()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   899
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   900
        # Add 3D projection if graph is in 3D
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   901
        if self.Is3DCanvas():
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   902
            self.Axes = self.Figure.gca(projection='3d')
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   903
            self.Axes.set_color_cycle(['b'])
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   904
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   905
            # Override function to prevent too much refresh when graph is 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   906
            # rotated
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   907
            self.LastMotionTime = gettime()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   908
            setattr(self.Axes, "_on_move", self.OnAxesMotion)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   909
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   910
            # Init graph mouse event so that graph can be rotated
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   911
            self.Axes.mouse_init()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   912
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   913
            # Set size of Z axis labels
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   914
            self.Axes.tick_params(axis='z', labelsize='small')
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   915
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   916
        else:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   917
            self.Axes = self.Figure.gca()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   918
            self.Axes.set_color_cycle(COLOR_CYCLE)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   919
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   920
        # Set size of X and Y axis labels
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   921
        self.Axes.tick_params(axis='x', labelsize='small')
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   922
        self.Axes.tick_params(axis='y', labelsize='small')
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   923
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   924
        # Init variables storing graphical elements added to figure
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   925
        self.Plots = []      # List of curves
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   926
        self.VLine = None    # Vertical line for cursor
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   927
        self.HLine = None    # Horizontal line for cursor (only orthogonal 2D)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   928
        self.AxesLabels = [] # List of items variable path text label
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   929
        self.Labels = []     # List of items text label
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   930
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   931
        # Get function to add a text in figure according to graph type 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   932
        add_text_func = self.GetAddTextFunction()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   933
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   934
        # Graph type is parallel or orthogonal in 3D
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   935
        if self.GraphType == GRAPH_PARALLEL or self.Is3DCanvas():
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   936
            num_item = len(self.Items)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   937
            for idx in xrange(num_item):
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   938
                
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   939
                # Get color from color cycle (black if only one item)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   940
                color = ('k' if num_item == 1
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   941
                             else COLOR_CYCLE[idx % len(COLOR_CYCLE)])
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   942
                
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   943
                # In 3D graph items variable label are not displayed as text
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   944
                # in figure, but as axis title
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   945
                if not self.Is3DCanvas():
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   946
                    # Items variable labels are in figure upper left corner
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   947
                    self.AxesLabels.append(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   948
                        add_text_func(size='small', color=color,
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   949
                                      verticalalignment='top'))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   950
                
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   951
                # Items variable labels are in figure lower right corner
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   952
                self.Labels.append(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   953
                    add_text_func(size='large', color=color, 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   954
                                  horizontalalignment='right'))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   955
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   956
        # Graph type is orthogonal in 2D
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   957
        else:
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   958
            # X coordinate labels are in figure lower side
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   959
            self.AxesLabels.append(add_text_func(size='small'))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   960
            self.Labels.append(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   961
                add_text_func(size='large',
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   962
                              horizontalalignment='right'))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   963
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   964
            # Y coordinate labels are vertical and in figure left side
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   965
            self.AxesLabels.append(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   966
                add_text_func(size='small', rotation='vertical'))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   967
            self.Labels.append(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   968
                add_text_func(size='large', rotation='vertical',
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   969
                              verticalalignment='top'))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   970
       
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   971
        # Refresh position of labels according to Viewer size
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   972
        width, height = self.GetSize()
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   973
        self.RefreshLabelsPosition(height)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   974
    
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   975
    def RefreshLabelsPosition(self, height):
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   976
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   977
        Function called when mouse leave Viewer
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   978
        @param event: wx.MouseEvent
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   979
        """
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   980
        # Figure position like text position in figure are expressed is ratio
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   981
        # canvas size and figure size. As we want that border around figure and
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   982
        # text position in figure don't change when canvas size change, we
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   983
        # expressed border and text position in pixel on screen and apply the
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   984
        # ratio calculated hereafter to get border and text position in
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   985
        # matplotlib coordinate 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   986
        canvas_ratio = 1. / height # Divide by canvas height in pixel
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   987
        graph_ratio = 1. / (
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   988
            (1.0 - (CANVAS_BORDER[0] + CANVAS_BORDER[1]) * canvas_ratio)
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   989
             * height)             # Divide by figure height in pixel
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   990
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   991
        # Update position of figure (keeping up and bottom border the same
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   992
        # size)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   993
        self.Figure.subplotpars.update(
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   994
            top= 1.0 - CANVAS_BORDER[1] * canvas_ratio, 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   995
            bottom= CANVAS_BORDER[0] * canvas_ratio)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   996
        
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
   997
        # Update position of items labels
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   998
        if self.GraphType == GRAPH_PARALLEL or self.Is3DCanvas():
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
   999
            num_item = len(self.Items)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1000
            for idx in xrange(num_item):
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1001
                
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1002
                # In 3D graph items variable label are not displayed
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1003
                if not self.Is3DCanvas():
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1004
                    # Items variable labels are in figure upper left corner
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1005
                    self.AxesLabels[idx].set_position(
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1006
                        (0.05, 
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1007
                         1.0 - (CANVAS_PADDING + 
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1008
                                AXES_LABEL_HEIGHT * idx) * graph_ratio))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1009
                
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1010
                # Items variable labels are in figure lower right corner
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1011
                self.Labels[idx].set_position(
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1012
                    (0.95, 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1013
                     CANVAS_PADDING * graph_ratio + 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1014
                     (num_item - idx - 1) * VALUE_LABEL_HEIGHT * graph_ratio))
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1015
        else:
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1016
            # X coordinate labels are in figure lower side
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1017
            self.AxesLabels[0].set_position(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1018
                    (0.1, CANVAS_PADDING * graph_ratio))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1019
            self.Labels[0].set_position(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1020
                    (0.95, CANVAS_PADDING * graph_ratio))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1021
            
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1022
            # Y coordinate labels are vertical and in figure left side
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1023
            self.AxesLabels[1].set_position(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1024
                    (0.05, 2 * CANVAS_PADDING * graph_ratio))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1025
            self.Labels[1].set_position(
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1026
                    (0.05, 1.0 - CANVAS_PADDING * graph_ratio))
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1027
        
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1028
        # Update subplots
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1029
        self.Figure.subplots_adjust()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1030
    
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1031
    def RefreshViewer(self, refresh_graphics=True):
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1032
        
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1033
        if refresh_graphics:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1034
            start_tick, end_tick = self.ParentWindow.GetRange()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1035
            
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1036
            if self.GraphType == GRAPH_PARALLEL:    
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1037
                min_value = max_value = None
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1038
                
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1039
                for idx, item in enumerate(self.Items):
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1040
                    data = item.GetData(start_tick, end_tick)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1041
                    if data is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1042
                        item_min_value, item_max_value = item.GetValueRange()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1043
                        if min_value is None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1044
                            min_value = item_min_value
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1045
                        elif item_min_value is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1046
                            min_value = min(min_value, item_min_value)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1047
                        if max_value is None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1048
                            max_value = item_max_value
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1049
                        elif item_max_value is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1050
                            max_value = max(max_value, item_max_value)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1051
                        
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1052
                        if len(self.Plots) <= idx:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1053
                            self.Plots.append(
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1054
                                self.Axes.plot(data[:, 0], data[:, 1])[0])
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1055
                        else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1056
                            self.Plots[idx].set_data(data[:, 0], data[:, 1])
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1057
                    
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1058
                if min_value is not None and max_value is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1059
                    y_center = (min_value + max_value) / 2.
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1060
                    y_range = max(1.0, max_value - min_value)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1061
                else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1062
                    y_center = 0.5
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1063
                    y_range = 1.0
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1064
                x_min, x_max = start_tick, end_tick
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1065
                y_min, y_max = y_center - y_range * 0.55, y_center + y_range * 0.55
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1066
                
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1067
                if self.CursorTick is not None and start_tick <= self.CursorTick <= end_tick:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1068
                    if self.VLine is None:
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1069
                        self.VLine = self.Axes.axvline(self.CursorTick, color=CURSOR_COLOR)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1070
                    else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1071
                        self.VLine.set_xdata((self.CursorTick, self.CursorTick))
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1072
                    self.VLine.set_visible(True)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1073
                else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1074
                    if self.VLine is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1075
                        self.VLine.set_visible(False)
929
c562031146e4 Improved matplotlib graphic debug panel implementation
Laurent Bessard
parents: 928
diff changeset
  1076
            else:
1212
b351d3a7917c Rewrite DebugVariablePanel
Laurent Bessard
parents: 1209
diff changeset
  1077
                min_start_tick = max(start_tick, self.GetItemsMinCommonTick())
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1078
                start_tick = max(start_tick, min_start_tick)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1079
                end_tick = max(end_tick, min_start_tick)
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1080
                items = self.ItemsDict.values()
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1081
                x_data, x_min, x_max = OrthogonalDataAndRange(items[0], start_tick, end_tick)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1082
                y_data, y_min, y_max = OrthogonalDataAndRange(items[1], start_tick, end_tick)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1083
                if self.CursorTick is not None:
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1084
                    x_cursor, x_forced = items[0].GetValue(self.CursorTick, raw=True)
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1085
                    y_cursor, y_forced = items[1].GetValue(self.CursorTick, raw=True)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1086
                length = 0
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1087
                if x_data is not None and y_data is not None:  
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1088
                    length = min(len(x_data), len(y_data))
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1089
                if len(self.Items) < 3:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1090
                    if x_data is not None and y_data is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1091
                        if len(self.Plots) == 0:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1092
                            self.Plots.append(
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1093
                                self.Axes.plot(x_data[:, 1][:length], 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1094
                                               y_data[:, 1][:length])[0])
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1095
                        else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1096
                            self.Plots[0].set_data(
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1097
                                x_data[:, 1][:length], 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1098
                                y_data[:, 1][:length])
916
697d8b77d716 Improved matplotlib graphic debug panel implementation, adding force, release, split and delete graph buttons, replacing data grid by adding panel displaying non-numeric data between graphs
Laurent Bessard
parents: 912
diff changeset
  1099
                    
928
a94e7fea7051 Improved matplotlib graphic debug panel implementation
Laurent Bessard
parents: 927
diff changeset
  1100
                    if self.CursorTick is not None and start_tick <= self.CursorTick <= end_tick:
924
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1101
                        if self.VLine is None:
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1102
                            self.VLine = self.Axes.axvline(x_cursor, color=CURSOR_COLOR)
924
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1103
                        else:
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1104
                            self.VLine.set_xdata((x_cursor, x_cursor))
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1105
                        if self.HLine is None:
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1106
                            self.HLine = self.Axes.axhline(y_cursor, color=CURSOR_COLOR)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1107
                        else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1108
                            self.HLine.set_ydata((y_cursor, y_cursor))
924
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1109
                        self.VLine.set_visible(True)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1110
                        self.HLine.set_visible(True)
924
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1111
                    else:
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1112
                        if self.VLine is not None:
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1113
                            self.VLine.set_visible(False)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1114
                        if self.HLine is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1115
                            self.HLine.set_visible(False)
916
697d8b77d716 Improved matplotlib graphic debug panel implementation, adding force, release, split and delete graph buttons, replacing data grid by adding panel displaying non-numeric data between graphs
Laurent Bessard
parents: 912
diff changeset
  1116
                else:
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1117
                    while len(self.Axes.lines) > 0:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1118
                        self.Axes.lines.pop()
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1119
                    z_data, z_min, z_max = OrthogonalDataAndRange(items[2], start_tick, end_tick)
924
5f2cc382be8c Added support for displaying string variables variations in a graph and cursor on graphs
Laurent Bessard
parents: 919
diff changeset
  1120
                    if self.CursorTick is not None:
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1121
                        z_cursor, z_forced = items[2].GetValue(self.CursorTick, raw=True)
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1122
                    if x_data is not None and y_data is not None and z_data is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1123
                        length = min(length, len(z_data))
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1124
                        self.Axes.plot(x_data[:, 1][:length],
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1125
                                       y_data[:, 1][:length],
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1126
                                       zs = z_data[:, 1][:length])
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1127
                    self.Axes.set_zlim(z_min, z_max)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1128
                    if self.CursorTick is not None and start_tick <= self.CursorTick <= end_tick:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1129
                        for kwargs in [{"xs": numpy.array([x_min, x_max])},
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1130
                                       {"ys": numpy.array([y_min, y_max])},
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1131
                                       {"zs": numpy.array([z_min, z_max])}]:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1132
                            for param, value in [("xs", numpy.array([x_cursor, x_cursor])),
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1133
                                                 ("ys", numpy.array([y_cursor, y_cursor])),
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1134
                                                 ("zs", numpy.array([z_cursor, z_cursor]))]:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1135
                                kwargs.setdefault(param, value)
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1136
                            kwargs["color"] = CURSOR_COLOR
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1137
                            self.Axes.plot(**kwargs)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1138
                
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1139
            self.Axes.set_xlim(x_min, x_max)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1140
            self.Axes.set_ylim(y_min, y_max)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1141
        
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1142
        variable_name_mask = self.ParentWindow.GetVariableNameMask()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1143
        if self.CursorTick is not None:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1144
            values, forced = apply(zip, [item.GetValue(self.CursorTick) for item in self.Items])
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1145
        else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1146
            values, forced = apply(zip, [(item.GetValue(), item.IsForced()) for item in self.Items])
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1147
        labels = [item.GetVariable(variable_name_mask) for item in self.Items]
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1148
        styles = map(lambda x: {True: 'italic', False: 'normal'}[x], forced)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1149
        if self.Is3DCanvas():
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1150
            for idx, label_func in enumerate([self.Axes.set_xlabel, 
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1151
                                              self.Axes.set_ylabel,
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1152
                                              self.Axes.set_zlabel]):
1200
501cb0bb4c05 Splitted DebugVariableGraphicPanel.py into several files
Laurent Bessard
parents: 1199
diff changeset
  1153
                label_func(labels[idx], fontdict={'size': 'small','color': COLOR_CYCLE[idx]})
1198
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1154
        else:
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1155
            for label, text in zip(self.AxesLabels, labels):
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1156
                label.set_text(text)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1157
        for label, value, style in zip(self.Labels, values, styles):
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1158
            label.set_text(value)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1159
            label.set_style(style)
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1160
        
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1161
        self.draw()
8b4e6bd0aa92 Separated old table debug variable panel and new graphic debug variable panel
Laurent Bessard
parents: 1194
diff changeset
  1162
1209
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1163
    def draw(self, drawDC=None):
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1164
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1165
        Render the figure.
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1166
        """
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1167
        # Render figure using agg
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1168
        FigureCanvasAgg.draw(self)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1169
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1170
        # Get bitmap of figure rendered
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1171
        self.bitmap = _convert_agg_to_wx_bitmap(self.get_renderer(), None)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1172
        self.bitmap.UseAlpha()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1173
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1174
        # Create DC for rendering graphics in bitmap
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1175
        destDC = wx.MemoryDC()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1176
        destDC.SelectObject(self.bitmap)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1177
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1178
        # Get Graphics Context for DC, for anti-aliased and transparent
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1179
        # rendering
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1180
        destGC = wx.GCDC(destDC)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1181
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1182
        destGC.BeginDrawing()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1183
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1184
        # Get canvas size and figure bounding box in canvas
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1185
        width, height = self.GetSize()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1186
        bbox = self.GetAxesBoundingBox()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1187
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1188
        # If highlight to display is resize, draw thick grey line at bottom
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1189
        # side of canvas 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1190
        if self.Highlight == HIGHLIGHT_RESIZE:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1191
            destGC.SetPen(HIGHLIGHT_RESIZE_PEN)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1192
            destGC.SetBrush(HIGHLIGHT_RESIZE_BRUSH)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1193
            destGC.DrawRectangle(0, height - 5, width, 5)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1194
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1195
        # If highlight to display is merging graph, draw 50% transparent blue
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1196
        # rectangle on left or right part of figure depending on highlight type
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1197
        elif self.Highlight in [HIGHLIGHT_LEFT, HIGHLIGHT_RIGHT]:
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1198
            destGC.SetPen(HIGHLIGHT_DROP_PEN)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1199
            destGC.SetBrush(HIGHLIGHT_DROP_BRUSH)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1200
            
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1201
            x_offset = (bbox.width / 2 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1202
                        if self.Highlight == HIGHLIGHT_RIGHT
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1203
                        else 0)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1204
            destGC.DrawRectangle(bbox.x + x_offset, bbox.y, 
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1205
                                 bbox.width / 2, bbox.height)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1206
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1207
        # Draw other Viewer common elements
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1208
        self.DrawCommonElements(destGC, self.GetButtons())
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1209
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1210
        destGC.EndDrawing()
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1211
        
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1212
        self._isDrawn = True
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1213
        self.gui_repaint(drawDC=drawDC)
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1214
    
953a8f14040a Rewrite DebugVariablePanel and fixed bugs
Laurent Bessard
parents: 1207
diff changeset
  1215