controls/EditorPanel.py
author laurent
Thu, 24 Nov 2011 16:30:06 +0100
changeset 593 34c3569042db
parent 586 9aa96a36cf33
child 600 7db729686416
permissions -rw-r--r--
Fixing bug in xmlclass with empty CDATA. Empty CDATA aren't present in xml tree and prompt error when trying to load empty ANY tag using CDATA
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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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import wx
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from VariablePanel import VariablePanel
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class EditorPanel(wx.SplitterWindow):
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    ID = wx.NewId()
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    VARIABLE_PANEL_TYPE = None
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    if wx.VERSION < (2, 6, 0):
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        def Bind(self, event, function, id = None):
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            if id is not None:
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                event(self, id, function)
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            else:
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                event(self, function)
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    def _init_Editor(self, prnt):
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        self.Editor = None
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    def _init_ctrls(self, prnt):
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        wx.SplitterWindow.__init__(self, id=self.ID, name='MainSplitter', parent=prnt,
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              size=wx.Size(0, 0), style=wx.SUNKEN_BORDER|wx.SP_3D)
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        self.SetNeedUpdating(True)
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        self.SetMinimumPaneSize(1)
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        self._init_Editor(self)
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        if self.VARIABLE_PANEL_TYPE is not None:
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            self.VariableEditor = VariablePanel(self, self, self.Controler, self.VARIABLE_PANEL_TYPE)
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            self.VariableEditor.SetTagName(self.TagName)
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            if self.Editor is not None:
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                self.SplitHorizontally(self.VariableEditor, self.Editor, 200)
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            else:
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                self.Initialize(self.VariableEditor)
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        else:
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            self.VariableEditor = None
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            if self.Editor is not None:
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                self.Initialize(self.Editor)
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    def __init__(self, parent, tagname, window, controler):
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        self.ParentWindow = window
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        self.Controler = controler
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        self.TagName = tagname
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        self.Icon = None
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        self._init_ctrls(parent)
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    def SetTagName(self, tagname):
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        self.TagName = tagname
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        if self.VARIABLE_PANEL_TYPE is not None:
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            self.VariableEditor.SetTagName(tagname)
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    def GetTagName(self):
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        return self.TagName
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    def GetTitle(self):
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        return "-".join(self.TagName.split("::")[1:])
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    def GetIcon(self):
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        return self.Icon
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    def SetIcon(self, icon):
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        self.Icon = icon
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    def IsViewing(self, tagname):
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        return self.TagName == tagname
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    def IsDebugging(self):
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        return False
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    def SetMode(self, mode):
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        pass
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    def ResetBuffer(self):
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        pass
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    def GetBufferState(self):
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        if self.Controler is not None:
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            return self.Controler.GetBufferState()
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        return False, False
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    def Undo(self):
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        if self.Controler is not None:
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            self.Controler.LoadPrevious()
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            self.RefreshView()
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    def Redo(self):
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        if self.Controler is not None:
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            self.Controler.LoadNext()
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            self.RefreshView()
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    def HasNoModel(self):
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        return False
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    def RefreshView(self, variablepanel=True):
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        if variablepanel:
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            self.RefreshVariablePanel()
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    def RefreshVariablePanel(self):
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        if self.VariableEditor is not None:
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            self.VariableEditor.RefreshView()
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    def _Refresh(self, *args):
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        self.ParentWindow._Refresh(*args)
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    def RefreshScaling(self, refresh=True):
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        pass
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    def ClearHighlights(self, highlight_type=None):
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        if self.VariableEditor is not None:
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            self.VariableEditor.ClearHighlights(highlight_type)