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375 lines
17 KiB
Python
375 lines
17 KiB
Python
#!/usr/bin/env python3
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#
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# GuiCanvasInterface.py -- XXX
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# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
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#
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from ToolCircle import ToolCircle
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from ToolFill import ToolFill
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from ToolLine import ToolLine
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from ToolSelectClone import ToolSelectClone
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from ToolSelectMove import ToolSelectMove
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from ToolRect import ToolRect
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from ToolText import ToolText
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from glob import glob
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from GuiCanvasInterfaceAbout import GuiCanvasInterfaceAbout
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import io, os, random, wx, wx.adv
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class GuiCanvasInterface():
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"""XXX"""
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# {{{ _dialogSaveChanges(self)
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def _dialogSaveChanges(self):
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with wx.MessageDialog(self.parentCanvas, \
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"Do you want to save changes to {}?".format( \
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self.canvasPathName), "", \
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wx.CANCEL|wx.CANCEL_DEFAULT|wx.ICON_QUESTION|wx.YES_NO) as dialog:
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dialogChoice = dialog.ShowModal()
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return dialogChoice
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# }}}
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# {{{ canvasAbout(self, event): XXX
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def canvasAbout(self, event):
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GuiCanvasInterfaceAbout(self.parentFrame)
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# }}}
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# {{{ canvasBrushSolid(self, event): XXX
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def canvasBrushSolid(self, event):
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pass
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# }}}
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# {{{ canvasColour(self, event, numColour): XXX
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def canvasColour(self, event, numColour):
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if event.GetEventType() == wx.wxEVT_TOOL:
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self.parentCanvas.brushColours[0] = numColour
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elif event.GetEventType() == wx.wxEVT_TOOL_RCLICKED:
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self.parentCanvas.brushColours[1] = numColour
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self.parentFrame.onCanvasUpdate(colours=self.parentCanvas.brushColours)
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# }}}
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# {{{ canvasCopy(self, event): XXX
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def canvasCopy(self, event):
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pass
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# }}}
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# {{{ canvasCut(self, event): XXX
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def canvasCut(self, event):
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pass
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# }}}
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# {{{ canvasDecrBrushHeight(self, event): XXX
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def canvasDecrBrushHeight(self, event):
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if self.parentCanvas.brushSize[1] > 1:
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self.parentCanvas.brushSize[1] -= 1
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self.parentFrame.onCanvasUpdate(brushSize=self.parentCanvas.brushSize)
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# }}}
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# {{{ canvasDecrBrushHeightWidth(self, event): XXX
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def canvasDecrBrushHeightWidth(self, event):
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self.canvasDecrBrushHeight(event)
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self.canvasDecrBrushWidth(event)
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# }}}
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# {{{ canvasDecrBrushWidth(self, event): XXX
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def canvasDecrBrushWidth(self, event):
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if self.parentCanvas.brushSize[0] > 1:
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self.parentCanvas.brushSize[0] -= 1
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self.parentFrame.onCanvasUpdate(brushSize=self.parentCanvas.brushSize)
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# }}}
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# {{{ canvasDecrCanvasHeight(self, event): XXX
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def canvasDecrCanvasHeight(self, event):
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if self.parentCanvas.canvasSize[1] > 1:
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self.parentCanvas.resize([ \
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self.parentCanvas.canvasSize[0], \
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self.parentCanvas.canvasSize[1]-1])
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# }}}
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# {{{ canvasDecrCanvasHeightWidth(self, event): XXX
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def canvasDecrCanvasHeightWidth(self, event):
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self.canvasDecrCanvasHeight(event)
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self.canvasDecrCanvasWidth(event)
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# }}}
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# {{{ canvasDecrCanvasWidth(self, event): XXX
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def canvasDecrCanvasWidth(self, event):
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if self.parentCanvas.canvasSize[0] > 1:
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self.parentCanvas.resize([ \
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self.parentCanvas.canvasSize[0]-1, \
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self.parentCanvas.canvasSize[1]])
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# }}}
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# {{{ canvasDelete(self, event): XXX
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def canvasDelete(self, event):
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pass
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# }}}
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# {{{ canvasExit(self, event): XXX
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def canvasExit(self, event):
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if self.canvasPathName != None:
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saveChanges = self._dialogSaveChanges()
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if saveChanges == wx.ID_CANCEL:
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return
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elif saveChanges == wx.ID_NO:
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pass
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elif saveChanges == wx.ID_YES:
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self.canvasSave(event)
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self.parentFrame.Close(True)
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# }}}
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# {{{ canvasExportToClipboard(self, event): XXX
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def canvasExportToClipboard(self, event):
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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outBuffer = self.parentCanvas.canvasExportStore.exportTextBuffer(self.parentCanvas.canvasMap, self.parentCanvas.canvasSize)
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if wx.TheClipboard.Open():
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wx.TheClipboard.SetData(wx.TextDataObject(outBuffer))
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wx.TheClipboard.Close()
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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return True
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# }}}
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# {{{ canvasExportAsPng(self, event): XXX
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def canvasExportAsPng(self, event):
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with wx.FileDialog(self.parentFrame, "Save As...", os.getcwd(), "", "*.png", wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT) as dialog:
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if dialog.ShowModal() == wx.ID_CANCEL:
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return False
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else:
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outPathName = dialog.GetPath()
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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self.parentCanvas.canvasExportStore.exportBitmapToPngFile( \
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self.parentCanvas.canvasBackend.canvasBitmap, outPathName, wx.BITMAP_TYPE_PNG)
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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return True
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# }}}
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# {{{ canvasExportImgur(self, event): XXX
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def canvasExportImgur(self, event):
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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imgurResult = self.parentCanvas.canvasExportStore.exportBitmapToImgur( \
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self.imgurApiKey, self.parentCanvas.canvasBackend.canvasBitmap, \
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"", "", wx.BITMAP_TYPE_PNG)
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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if imgurResult[0] == 200:
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if not wx.TheClipboard.IsOpened():
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wx.TheClipboard.Open()
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wx.TheClipboard.SetData(wx.TextDataObject(imgurResult[1]))
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wx.TheClipboard.Close()
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wx.MessageBox("Exported to Imgur: " + imgurResult[1], \
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"Export to Imgur", wx.OK|wx.ICON_INFORMATION)
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else:
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wx.MessageBox("Failed to export to Imgur: " + imgurResult[1], \
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"Export to Imgur", wx.OK|wx.ICON_EXCLAMATION)
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# }}}
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# {{{ canvasExportPastebin(self, event): XXX
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def canvasExportPastebin(self, event):
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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pasteStatus, pasteResult = \
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self.parentCanvas.canvasExportStore.exportPastebin( \
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"", \
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self.parentCanvas.canvasMap, \
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self.parentCanvas.canvasSize)
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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if pasteStatus:
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if not wx.TheClipboard.IsOpened():
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wx.TheClipboard.Open()
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wx.TheClipboard.SetData(wx.TextDataObject(pasteResult))
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wx.TheClipboard.Close()
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wx.MessageBox("Exported to Pastebin: " + pasteResult, \
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"Export to Pastebin", wx.OK|wx.ICON_INFORMATION)
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else:
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wx.MessageBox("Failed to export to Pastebin: " + pasteResult, \
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"Export to Pastebin", wx.OK|wx.ICON_EXCLAMATION)
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# }}}
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# {{{ canvasImportFromClipboard(self, event): XXX
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def canvasImportFromClipboard(self, event):
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rc = False
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if wx.TheClipboard.IsSupported(wx.DataFormat(wx.DF_TEXT)) \
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and wx.TheClipboard.Open():
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inBuffer = wx.TextDataObject()
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if wx.TheClipboard.GetData(inBuffer):
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if self.canvasPathName != None:
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saveChanges = self._dialogSaveChanges()
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if saveChanges == wx.ID_CANCEL:
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return
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elif saveChanges == wx.ID_NO:
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pass
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elif saveChanges == wx.ID_YES:
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self.canvasSave(event)
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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self.parentCanvas.canvasImportStore.importTextFileBuffer(io.StringIO(inBuffer.GetText()))
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self.parentCanvas.canvasImportStore.importIntoPanel()
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self.canvasPathName = "(Clipboard)"
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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self.parentFrame.onCanvasUpdate(pathName="(Clipboard)", undoLevel=-1)
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rc = True
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wx.TheClipboard.Close()
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if not rc:
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with wx.MessageDialog(self.parentCanvas, "Clipboard does not contain text data and/or cannot be opened", "", wx.ICON_QUESTION | wx.OK | wx.OK_DEFAULT) as dialog:
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dialog.ShowModal()
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# }}}
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# {{{ canvasIncrBrushHeight(self, event): XXX
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def canvasIncrBrushHeight(self, event):
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self.parentCanvas.brushSize[1] += 1
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self.parentFrame.onCanvasUpdate(brushSize=self.parentCanvas.brushSize)
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# }}}
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# {{{ canvasIncrBrushHeightWidth(self, event): XXX
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def canvasIncrBrushHeightWidth(self, event):
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self.canvasIncrBrushHeight(event)
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self.canvasIncrBrushWidth(event)
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# }}}
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# {{{ canvasIncrBrushWidth(self, event): XXX
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def canvasIncrBrushWidth(self, event):
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self.parentCanvas.brushSize[0] += 1
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self.parentFrame.onCanvasUpdate(brushSize=self.parentCanvas.brushSize)
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# }}}
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# {{{ canvasIncrCanvasHeight(self, event): XXX
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def canvasIncrCanvasHeight(self, event):
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self.parentCanvas.resize([ \
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self.parentCanvas.canvasSize[0], \
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self.parentCanvas.canvasSize[1] + 1])
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# }}}
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# {{{ canvasIncrCanvasHeightWidth(self, event): XXX
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def canvasIncrCanvasHeightWidth(self, event):
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self.canvasIncrCanvasHeight(event)
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self.canvasIncrCanvasWidth(event)
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# }}}
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# {{{ canvasIncrCanvasWidth(self, event): XXX
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def canvasIncrCanvasWidth(self, event):
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self.parentCanvas.resize([ \
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self.parentCanvas.canvasSize[0] + 1, \
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self.parentCanvas.canvasSize[1]])
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# }}}
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# {{{ canvasNew(self, event, newCanvasSize=None): XXX
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def canvasNew(self, event, newCanvasSize=None):
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if self.canvasPathName != None:
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saveChanges = self._dialogSaveChanges()
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if saveChanges == wx.ID_CANCEL:
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return
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elif saveChanges == wx.ID_NO:
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pass
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elif saveChanges == wx.ID_YES:
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self.canvasSave(event)
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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if newCanvasSize == None:
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newCanvasSize = list(self.parentCanvas.defaultCanvasSize)
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self.parentCanvas.canvasImportStore.importNew(newCanvasSize)
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self.canvasPathName = None
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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self.parentFrame.onCanvasUpdate(pathName="", undoLevel=-1)
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# }}}
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# {{{ canvasOpen(self, event): XXX
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def canvasOpen(self, event):
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if self.canvasPathName != None:
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saveChanges = self._dialogSaveChanges()
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if saveChanges == wx.ID_CANCEL:
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return
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elif saveChanges == wx.ID_NO:
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pass
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elif saveChanges == wx.ID_YES:
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self.canvasSave(event)
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with wx.FileDialog(self.parentCanvas, "Open", os.getcwd(), "", \
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"*.txt", wx.FD_OPEN) as dialog:
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if dialog.ShowModal() == wx.ID_CANCEL:
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return False
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else:
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self.canvasPathName = dialog.GetPath()
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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self.parentCanvas.canvasImportStore.importTextFile(self.canvasPathName)
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self.parentCanvas.canvasImportStore.importIntoPanel()
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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self.parentFrame.onCanvasUpdate( \
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pathName=self.canvasPathName, undoLevel=-1)
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return True
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# }}}
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# {{{ canvasPaste(self, event): XXX
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def canvasPaste(self, event):
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pass
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# }}}
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# {{{ canvasRedo(self, event): XXX
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def canvasRedo(self, event):
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self.parentCanvas._dispatchDeltaPatches( \
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self.parentCanvas.canvasJournal.popRedo())
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# }}}
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# {{{ canvasSave(self, event): XXX
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def canvasSave(self, event):
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if self.canvasPathName == None:
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if self.canvasSaveAs(event) == False:
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return
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try:
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with open(self.canvasPathName, "w") as outFile:
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self.parentCanvas.SetCursor(wx.Cursor(wx.CURSOR_WAIT))
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self.parentCanvas.canvasExportStore.exportTextFile( \
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self.parentCanvas.canvasMap, \
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self.parentCanvas.canvasSize, outFile)
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self.parentCanvas.SetCursor(wx.Cursor(wx.NullCursor))
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return True
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except IOError as error:
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return False
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# }}}
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# {{{ canvasSaveAs(self, event): XXX
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def canvasSaveAs(self, event):
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with wx.FileDialog(self.parentCanvas, "Save As", os.getcwd(), "", \
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"*.txt", wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT) as dialog:
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if dialog.ShowModal() == wx.ID_CANCEL:
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return False
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else:
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self.canvasPathName = dialog.GetPath()
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return self.canvasSave(event)
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# }}}
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# {{{ canvasToolCircle(self, event): XXX
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def canvasToolCircle(self, event):
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self.canvasTool = ToolCircle(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_CIRCLE[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_CIRCLE[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_CIRCLE[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasToolFill(self, event): XXX
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def canvasToolFill(self, event):
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self.canvasTool = ToolFill(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_FILL[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_FILL[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_FILL[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasToolLine(self, event): XXX
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def canvasToolLine(self, event):
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self.canvasTool = ToolLine(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_LINE[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_LINE[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_LINE[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasToolSelectClone(self, event): XXX
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def canvasToolSelectClone(self, event):
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self.canvasTool = ToolSelectClone(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_CLONE_SELECT[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_CLONE_SELECT[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_CLONE_SELECT[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasToolSelectMove(self, event): XXX
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def canvasToolSelectMove(self, event):
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self.canvasTool = ToolSelectMove(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_MOVE_SELECT[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_MOVE_SELECT[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_MOVE_SELECT[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasToolRect(self, event): XXX
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def canvasToolRect(self, event):
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self.canvasTool = ToolRect(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_RECT[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_RECT[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_RECT[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasToolText(self, event): XXX
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def canvasToolText(self, event):
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self.canvasTool = ToolText(self.parentCanvas)
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self.parentFrame.menuItemsById[self.parentFrame.CID_TEXT[0]].Check(True)
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toolBar = self.parentFrame.toolBarItemsById[self.parentFrame.CID_TEXT[0]].GetToolBar()
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toolBar.ToggleTool(self.parentFrame.CID_TEXT[0], True)
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self.parentFrame.onCanvasUpdate(toolName=self.canvasTool.name)
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# }}}
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# {{{ canvasUndo(self, event): XXX
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def canvasUndo(self, event):
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self.parentCanvas._dispatchDeltaPatches( \
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self.parentCanvas.canvasJournal.popUndo())
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# }}}
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#
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# __init__(self, parentCanvas, parentFrame):
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def __init__(self, parentCanvas, parentFrame):
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self.canvasPathName, self.imgurApiKey = None, None
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self.parentCanvas, self.parentFrame = parentCanvas, parentFrame
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self.canvasToolRect(None)
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# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120
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