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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) 2007: Edouard TISSERANT and Laurent BESSARD

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#

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#See COPYING file for copyrights details.

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#

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#This 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 time import localtime

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from datetime import datetime

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import wx

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import wx.grid

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from SFCViewer import *

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from LDViewer import *

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from Viewer import *

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from TextViewer import *

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from RessourceEditor import *

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from PLCControler import *

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from plcopen import OpenPDFDoc

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from plcopen.structures import LOCATIONDATATYPES

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import os, re, platform, sys, time, traceback, getopt

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__version__ = "$Revision$"

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CWD = os.path.split(__file__)[0]

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[ID_PLCOPENEDITOR, ID_PLCOPENEDITORPROJECTTREE, 

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 ID_PLCOPENEDITORMAINSPLITTER, ID_PLCOPENEDITOREDITORPANEL,

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 ID_PLCOPENEDITORTABSOPENED, ID_PLCOPENEDITORTOOLBAR,

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 ID_PLCOPENEDITORDEFAULTTOOLBAR, ID_PLCOPENEDITORSFCTOOLBAR, 

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 ID_PLCOPENEDITORFBDTOOLBAR, ID_PLCOPENEDITORLDTOOLBAR,

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] = [wx.NewId() for _init_ctrls in range(10)]

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[ID_PLCOPENEDITORFILEMENUITEMS0, ID_PLCOPENEDITORFILEMENUITEMS1, 

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 ID_PLCOPENEDITORFILEMENUITEMS2, ID_PLCOPENEDITORFILEMENUITEMS3, 

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 ID_PLCOPENEDITORFILEMENUITEMS5, ID_PLCOPENEDITORFILEMENUITEMS6, 

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 ID_PLCOPENEDITORFILEMENUITEMS7, ID_PLCOPENEDITORFILEMENUITEMS9, 

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 ID_PLCOPENEDITORFILEMENUITEMS11,

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] = [wx.NewId() for _init_coll_FileMenu_Items in range(9)]

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[ID_PLCOPENEDITORHELPMENUITEMS0, ID_PLCOPENEDITORHELPMENUITEMS1, 

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 ID_PLCOPENEDITORHELPMENUITEMS2, ID_PLCOPENEDITORHELPMENUITEMS3, 

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] = [wx.NewId() for _init_coll_HelpMenu_Items in range(4)]

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[ID_PLCOPENEDITORSFCMENUITEMS0, ID_PLCOPENEDITORSFCMENUITEMS1, 

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 ID_PLCOPENEDITORSFCMENUITEMS2, ID_PLCOPENEDITORSFCMENUITEMS3,

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] = [wx.NewId() for _init_coll_HelpMenu_Items in range(4)]

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[ID_PLCOPENEDITORCONFIGMENUITEMS0, ID_PLCOPENEDITORCONFIGMENUITEMS1, 

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] = [wx.NewId() for _init_coll_HelpMenu_Items in range(2)]

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[ID_PLCOPENEDITOREDITMENUITEMS0, ID_PLCOPENEDITOREDITMENUITEMS1, 

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 ID_PLCOPENEDITOREDITMENUITEMS11, ID_PLCOPENEDITOREDITMENUITEMS12, 

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 ID_PLCOPENEDITOREDITMENUITEMS2, ID_PLCOPENEDITOREDITMENUITEMS4, 

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 ID_PLCOPENEDITOREDITMENUITEMS5, ID_PLCOPENEDITOREDITMENUITEMS6, 

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 ID_PLCOPENEDITOREDITMENUITEMS8, ID_PLCOPENEDITOREDITMENUITEMS9, 

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] = [wx.NewId() for _init_coll_EditMenu_Items in range(10)]

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[ID_PLCOPENEDITORSFCMENUITEMS0, ID_PLCOPENEDITORSFCMENUITEMS1, 

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 ID_PLCOPENEDITORSFCMENUITEMS2, ID_PLCOPENEDITORSFCMENUITEMS3, 

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] = [wx.NewId() for _init_coll_SFCMenu_Items in range(4)]

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[ID_PLCOPENEDITORCONFIGMENUITEMS0, ID_PLCOPENEDITORCONFIGMENUITEMS1, 

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] = [wx.NewId() for _init_coll_ConfigMenu_Items in range(2)]

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#-------------------------------------------------------------------------------

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#                            ToolBars definitions

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#-------------------------------------------------------------------------------

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[ID_PLCOPENEDITORTOOLBARSELECTION, ID_PLCOPENEDITORTOOLBARCOMMENT,

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 ID_PLCOPENEDITORTOOLBARVARIABLE, ID_PLCOPENEDITORTOOLBARBLOCK,

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 ID_PLCOPENEDITORTOOLBARCONNECTION, ID_PLCOPENEDITORTOOLBARWIRE,

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 ID_PLCOPENEDITORTOOLBARPOWERRAIL, ID_PLCOPENEDITORTOOLBARRUNG,

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 ID_PLCOPENEDITORTOOLBARCOIL, ID_PLCOPENEDITORTOOLBARCONTACT,

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 ID_PLCOPENEDITORTOOLBARBRANCH, ID_PLCOPENEDITORTOOLBARINITIALSTEP,

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 ID_PLCOPENEDITORTOOLBARSTEP, ID_PLCOPENEDITORTOOLBARTRANSITION,

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 ID_PLCOPENEDITORTOOLBARACTIONBLOCK, ID_PLCOPENEDITORTOOLBARDIVERGENCE,

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 ID_PLCOPENEDITORTOOLBARJUMP,

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] = [wx.NewId() for _init_coll_DefaultToolBar_Items in range(17)]

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ToolBarItems = {

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    "FBD" : [(True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCOMMENT, "OnCommentTool", "comment.png", "Create a new comment"),

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             (True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARVARIABLE, "OnVariableTool", "variable.png", "Create a new variable"),

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             (True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARBLOCK, "OnBlockTool", "block.png", "Create a new block"),

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             (True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCONNECTION, "OnConnectionTool", "connection.png", "Create a new connection"),

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             (True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARWIRE, "OnWireTool", "wire.png", "Create a new wire")],

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    "LD"  : [(True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCOMMENT, "OnCommentTool", "comment.png", "Create a new comment"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARPOWERRAIL, "OnPowerRailTool", "powerrail.png", "Create a new power rail"),

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             (False, DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARRUNG, "OnRungTool", "rung.png", "Create a new rung"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCOIL, "OnCoilTool", "coil.png", "Create a new coil"),

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             (False, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCONTACT, "OnContactTool", "contact.png", "Create a new contact"),

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             (False, DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARBRANCH, "OnBranchTool", "branch.png", "Create a new branch"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARVARIABLE, "OnVariableTool", "variable.png", "Create a new variable"),

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             (False, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARBLOCK, "OnBlockTool", "block.png", "Create a new block"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCONNECTION, "OnConnectionTool", "connection.png", "Create a new connection"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARWIRE, "OnWireTool", "wire.png", "Create a new wire")],

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    "SFC" : [(True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCOMMENT, "OnCommentTool", "comment.png", "Create a new comment"),

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             (True, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARINITIALSTEP, "OnInitialStepTool", "initial_step.png", "Create a new initial step"),

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             (False, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARSTEP, "OnStepTool", "step.png", "Create a new step"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARTRANSITION, "OnTransitionTool", "transition.png", "Create a new transition"),

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             (False, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARACTIONBLOCK, "OnActionBlockTool", "action.png", "Create a new action block"),

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             (False, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARDIVERGENCE, "OnDivergenceTool", "divergence.png", "Create a new divergence"),

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             (False, FREEDRAWING_MODE|DRIVENDRAWING_MODE, ID_PLCOPENEDITORTOOLBARJUMP, "OnJumpTool", "jump.png", "Create a new jump"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARVARIABLE, "OnVariableTool", "variable.png", "Create a new variable"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARBLOCK, "OnBlockTool", "block.png", "Create a new block"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCONNECTION, "OnConnectionTool", "connection.png", "Create a new connection"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARPOWERRAIL, "OnPowerRailTool", "powerrail.png", "Create a new power rail"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARCONTACT, "OnContactTool", "contact.png", "Create a new contact"),

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             (True, FREEDRAWING_MODE, ID_PLCOPENEDITORTOOLBARWIRE, "OnWireTool", "wire.png", "Create a new wire")],

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    "ST"  : [],

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    "IL"  : []

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}

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class PLCOpenEditor(wx.Frame):

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    _custom_classes = {'wx.SashWindow' : ['Viewer']}

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    def _init_coll_EditMenu_Items(self, parent):

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              kind=wx.ITEM_NORMAL, text=u'Refresh\tCTRL+R')

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              kind=wx.ITEM_NORMAL, text=u'Undo\tCTRL+Z')

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              kind=wx.ITEM_NORMAL, text=u'Redo\tCTRL+Y')

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        parent.AppendSeparator()

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              kind=wx.ITEM_NORMAL, text=u'Cut\tCTRL+X')

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              kind=wx.ITEM_NORMAL, text=u'Copy\tCTRL+C')

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              kind=wx.ITEM_NORMAL, text=u'Paste\tCTRL+V')

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        parent.AppendSeparator()

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              kind=wx.ITEM_NORMAL, text=u'Add POU')

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              kind=wx.ITEM_NORMAL, text=u'Remove POU')

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        parent.AppendSeparator()

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              kind=wx.ITEM_NORMAL, text=u'Add Configuration')

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              kind=wx.ITEM_NORMAL, text=u'Remove Configuration')

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        self.Bind(wx.EVT_MENU, self.OnRefreshMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS0)

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        self.Bind(wx.EVT_MENU, self.OnUndoMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS1)

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        self.Bind(wx.EVT_MENU, self.OnRedoMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS2)

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        self.Bind(wx.EVT_MENU, self.OnCutMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS4)

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        self.Bind(wx.EVT_MENU, self.OnCopyMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS5)

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        self.Bind(wx.EVT_MENU, self.OnPasteMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS6)

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        self.Bind(wx.EVT_MENU, self.OnAddPouMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS8)

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        self.Bind(wx.EVT_MENU, self.OnRemovePouMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS9)

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        self.Bind(wx.EVT_MENU, self.OnAddConfigurationMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS11)

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        self.Bind(wx.EVT_MENU, self.OnRemoveConfigurationMenu,

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              id=ID_PLCOPENEDITOREDITMENUITEMS12)

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    def _init_coll_menuBar1_Menus(self, parent):

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        if self.ModeSolo:

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            parent.Append(menu=self.FileMenu, title=u'File')

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        parent.Append(menu=self.EditMenu, title=u'Edit')

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        parent.Append(menu=self.HelpMenu, title=u'Help')

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    def _init_coll_ConfigMenu_Items(self, parent):

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              kind=wx.ITEM_NORMAL, text=u'Add Resource')

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              kind=wx.ITEM_NORMAL, text=u'Remove Resource')

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        self.Bind(wx.EVT_MENU, self.OnAddResourceMenu,

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              id=ID_PLCOPENEDITORCONFIGMENUITEMS0)

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        self.Bind(wx.EVT_MENU, self.OnRemoveResourceMenu,

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              id=ID_PLCOPENEDITORCONFIGMENUITEMS1)

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    def _init_coll_HelpMenu_Items(self, parent):

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              kind=wx.ITEM_NORMAL, text=u'PLCOpen\tF2')

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              kind=wx.ITEM_NORMAL, text=u'IEC 61131-3\tF3')

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        if self.ModeSolo:

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                  kind=wx.ITEM_NORMAL, text=u'About')

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        self.Bind(wx.EVT_MENU, self.OnPLCOpenMenu,

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              id=ID_PLCOPENEDITORHELPMENUITEMS1)

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    def _init_coll_FileMenu_Items(self, parent):

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              kind=wx.ITEM_NORMAL, text=u'New\tCTRL+N')

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              kind=wx.ITEM_NORMAL, text=u'Open\tCTRL+O')

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              kind=wx.ITEM_NORMAL, text=u'Close Tab\tCTRL+W')

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              kind=wx.ITEM_NORMAL, text=u'Close Project')

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        parent.AppendSeparator()

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              kind=wx.ITEM_NORMAL, text=u'Save\tCTRL+S')

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              kind=wx.ITEM_NORMAL, text=u'Save As...\tCTRL+SHIFT+S')

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              kind=wx.ITEM_NORMAL, text=u'Generate Program\tCTRL+G')

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        parent.AppendSeparator()

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              kind=wx.ITEM_NORMAL, text=u'Properties')

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        parent.AppendSeparator()

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              kind=wx.ITEM_NORMAL, text=u'Quit\tCTRL+Q')

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        self.Bind(wx.EVT_MENU, self.OnNewProjectMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS0)

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        self.Bind(wx.EVT_MENU, self.OnOpenProjectMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS1)

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        self.Bind(wx.EVT_MENU, self.OnCloseTabMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS2)

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        self.Bind(wx.EVT_MENU, self.OnCloseProjectMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS3)

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        self.Bind(wx.EVT_MENU, self.OnSaveProjectMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS5)

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        self.Bind(wx.EVT_MENU, self.OnSaveProjectAsMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS6)

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        self.Bind(wx.EVT_MENU, self.OnGenerateProgramMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS7)

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        self.Bind(wx.EVT_MENU, self.OnPropertiesMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS9)

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        self.Bind(wx.EVT_MENU, self.OnQuitMenu,

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              id=ID_PLCOPENEDITORFILEMENUITEMS11)

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    def _init_coll_SFCMenu_Items(self, parent):

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              kind=wx.ITEM_NORMAL, text=u'Add Transition')

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              kind=wx.ITEM_NORMAL, text=u'Add Action')

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              kind=wx.ITEM_NORMAL, text=u'Remove Transition')

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              kind=wx.ITEM_NORMAL, text=u'Remove Action')

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        self.Bind(wx.EVT_MENU, self.OnAddPouTransitionMenu,

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              id=ID_PLCOPENEDITORSFCMENUITEMS0)

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        self.Bind(wx.EVT_MENU, self.OnAddPouActionMenu,

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              id=ID_PLCOPENEDITORSFCMENUITEMS1)

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        self.Bind(wx.EVT_MENU, self.OnRemovePouTransitionMenu,

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              id=ID_PLCOPENEDITORSFCMENUITEMS2)

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        self.Bind(wx.EVT_MENU, self.OnRemovePouActionMenu,

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              id=ID_PLCOPENEDITORSFCMENUITEMS3)

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    def _init_utils(self):

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        self.menuBar1 = wx.MenuBar()

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        if self.ModeSolo:

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        else:

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            self.FileMenu = None

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        self.HelpMenu = wx.Menu(title='')

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        self.SFCMenu = wx.Menu(title='')

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        self.ConfigMenu = wx.Menu(title='')

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        self._init_coll_menuBar1_Menus(self.menuBar1)

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        if self.ModeSolo:

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            self._init_coll_FileMenu_Items(self.FileMenu)

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        self._init_coll_EditMenu_Items(self.EditMenu)

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        self._init_coll_HelpMenu_Items(self.HelpMenu)

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        self._init_coll_SFCMenu_Items(self.SFCMenu)

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        self._init_coll_ConfigMenu_Items(self.ConfigMenu)

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    def _init_ctrls(self, prnt):

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        wx.Frame.__init__(self, id=ID_PLCOPENEDITOR, name=u'PLCOpenEditor',

   305

              parent=prnt, pos=wx.Point(235, 287), size=wx.Size(1000, 600),

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              style=wx.DEFAULT_FRAME_STYLE, title=u'PLCOpenEditor')

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        self._init_utils()

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        self.SetClientSize(wx.Size(1000, 600))

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        self.SetMenuBar(self.menuBar1)

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        self.Bind(wx.EVT_CLOSE, self.OnCloseFrame)

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        if not self.ModeSolo:

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            self.Bind(wx.EVT_MENU, self.OnSaveProjectMenu, id=ID_PLCOPENEDITORFILEMENUITEMS5)

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            accel = wx.AcceleratorTable([wx.AcceleratorEntry(wx.ACCEL_CTRL, 83, ID_PLCOPENEDITORFILEMENUITEMS5)])

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            self.SetAcceleratorTable(accel)

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        self.MainSplitter = wx.SplitterWindow(id=ID_PLCOPENEDITORMAINSPLITTER,

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              name='MainSplitter', parent=self, point=wx.Point(0, 0),

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              size=wx.Size(0, 0), style=wx.SP_3D)

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        self.MainSplitter.SetNeedUpdating(True)

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        self.MainSplitter.SetMinimumPaneSize(1)

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        self.ProjectTree = wx.TreeCtrl(id=ID_PLCOPENEDITORPROJECTTREE,

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              name='treeCtrl1', parent=self.MainSplitter, pos=wx.Point(0, 0),

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              size=wx.Size(-1, -1),

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              style=wx.TR_HAS_BUTTONS|wx.TR_EDIT_LABELS|wx.TR_SINGLE|wx.SUNKEN_BORDER)

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        self.Bind(wx.EVT_TREE_BEGIN_DRAG, self.OnProjectTreeBeginDrag,

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              id=ID_PLCOPENEDITORPROJECTTREE)

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        self.Bind(wx.EVT_TREE_BEGIN_LABEL_EDIT, self.OnProjectTreeItemBeginEdit,

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              id=ID_PLCOPENEDITORPROJECTTREE)

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        self.Bind(wx.EVT_TREE_END_LABEL_EDIT, self.OnProjectTreeItemEndEdit,

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              id=ID_PLCOPENEDITORPROJECTTREE)

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        self.Bind(wx.EVT_TREE_ITEM_ACTIVATED, self.OnProjectTreeItemActivated,

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              id=ID_PLCOPENEDITORPROJECTTREE)

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        self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnProjectTreeItemSelected,

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              id=ID_PLCOPENEDITORPROJECTTREE)

   340

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        self.ToolBar = self.CreateToolBar(wx.TB_HORIZONTAL|wx.TB_FLAT|wx.NO_BORDER, 

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              ID_PLCOPENEDITORTOOLBAR, 'ToolBar')

   343

        self.ToolBar.SetToolBitmapSize(wx.Size(25, 25))

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        self.ToolBar.AddRadioTool(ID_PLCOPENEDITORTOOLBARSELECTION, 

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              wx.Bitmap(os.path.join(CWD, 'Images', 'select.png')), wx.NullBitmap, "Select an object")

   346

        self.ToolBar.Realize()

   347

        self.Bind(wx.EVT_TOOL, self.OnSelectionTool, 

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              id=ID_PLCOPENEDITORTOOLBARSELECTION)

   349

   350

        self.TabsOpened = wx.Notebook(id=ID_PLCOPENEDITORTABSOPENED,

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              name='TabsOpened', parent=self.MainSplitter, pos=wx.Point(0,

   352

              0), size=wx.Size(0, 0), style=0)

   359

        self.MainSplitter.SplitVertically(self.ProjectTree, self.TabsOpened, 200)

   360

   361

    def __init__(self, parent, controler = None, fileOpen = None):

   362

        self.ModeSolo = controler == None

   363

        self._init_ctrls(parent)

   364

   365

        if wx.Platform != '__WXMSW__':

   366

            self.TreeImageList = wx.ImageList(16, 16)

   367

            for language in LANGUAGES:

   368

                self.TreeImageList.Add(wx.Bitmap(os.path.join(CWD, 'Images','%s.png'%language)))

   369

            self.ProjectTree.AssignImageList(self.TreeImageList)

   370

   371

        if self.ModeSolo:

   372

            self.Controler = PLCControler()

   373

            if fileOpen:

   374

                self.Controler.OpenXMLFile(fileOpen)

   375

                self.RefreshProjectTree()

   376

        else:

   377

            self.Controler = controler

   378

            self.RefreshProjectTree()

   379

   380

        self.CurrentToolBar = []

   381

        self.CurrentLanguage = ""

   383

        self.DrawingMode = FREEDRAWING_MODE

   384

        #self.DrawingMode = DRIVENDRAWING_MODE

   385

   386

        self.RefreshFileMenu()

   387

        self.RefreshEditMenu()

   388

        self.RefreshTitle()

   389

        self.RefreshToolBar()

   390

   398

    def GetDrawingMode(self):

   399

        return self.DrawingMode

   400

   401

    def RefreshTitle(self):

   402

        if self.Controler.HasOpenedProject() > 0:

   403

            self.SetTitle("PLCOpenEditor - %s"%self.Controler.GetFilename())

   404

        else:

   405

            self.SetTitle("PLCOpenEditor")

   406

   407

    def RefreshFileMenu(self):

   408

        if self.FileMenu:

   409

            if self.Controler.HasOpenedProject():

   410

                if self.TabsOpened.GetPageCount() > 0:

   412

                else:

   426

   427

    def RefreshEditMenu(self):

   428

        if self.EditMenu:

   429

            if self.Controler.HasOpenedProject():

   430

                undo, redo = self.Controler.GetBufferState()

   431

                self.EditMenu.Enable(ID_PLCOPENEDITOREDITMENUITEMS1, undo)

   432

                self.EditMenu.Enable(ID_PLCOPENEDITOREDITMENUITEMS2, redo)

   433

            else:

   434

                self.EditMenu.Enable(ID_PLCOPENEDITOREDITMENUITEMS1, False)

   435

                self.EditMenu.Enable(ID_PLCOPENEDITOREDITMENUITEMS2, False)

   436

            if self.Controler.HasOpenedProject():

   437

                if self.TabsOpened.GetPageCount() > 0:

   439

                else:

   447

            bodytype = self.Controler.GetCurrentElementEditingBodyType()

   454

   455

    def RefreshEditor(self):

   456

        selected = self.TabsOpened.GetSelection()

   457

        if selected != -1:

   458

            self.TabsOpened.GetPage(selected).RefreshView()

   459

   460

    def ShowProperties(self):

   461

        old_values = self.Controler.GetProjectProperties()

   462

        dialog = ProjectDialog(self)

   463

        dialog.SetValues(old_values)

   464

        if dialog.ShowModal() == wx.ID_OK:

   465

            new_values = dialog.GetValues()

   466

            projectname = new_values.pop("projectName")

   467

            new_values["creationDateTime"] = old_values["creationDateTime"]

   468

            self.Controler.SetProjectProperties(projectname, new_values)

   469

            self.RefreshProjectTree()

   470

        dialog.Destroy()

   471

   472

    def OnCloseFrame(self, event):

   473

        if not self.ModeSolo and getattr(self, "_onclose", None) is not None:

   474

            self.Controler.CloseAllElements()

   475

            self._onclose()

   476

            event.Skip()

   477

        elif not self.Controler.ProjectIsSaved():

   478

            dialog = wx.MessageDialog(self, "There are changes, do you want to save?", "Close Application", wx.YES_NO|wx.CANCEL|wx.ICON_QUESTION)

   479

            answer = dialog.ShowModal()

   480

            dialog.Destroy()

   481

            if answer == wx.ID_YES:

   482

                self.SaveProject()

   483

                event.Skip()

   484

            elif answer == wx.ID_NO:

   485

                self.Controler.Reset()

   486

                wx.CallAfter(self.Close)

   487

                event.Skip()

   488

            else:

   489

                event.Veto()

   490

        else:

   491