be05b43451
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42925 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
133 lines
4.5 KiB
Python
133 lines
4.5 KiB
Python
import wx
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from example1 import SketchWindow
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class SketchFrame(wx.Frame):
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def __init__(self, parent):
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wx.Frame.__init__(self, parent, -1, "Sketch Frame",
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size=(800,600))
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self.sketch = SketchWindow(self, -1)
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self.sketch.Bind(wx.EVT_MOTION, self.OnSketchMotion)
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self.initStatusBar()
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self.createMenuBar()
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self.createToolBar()
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def initStatusBar(self):
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self.statusbar = self.CreateStatusBar()
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self.statusbar.SetFieldsCount(3)
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self.statusbar.SetStatusWidths([-1, -2, -3])
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def OnSketchMotion(self, event):
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self.statusbar.SetStatusText("Pos: %s" %
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str(event.GetPositionTuple()), 0)
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self.statusbar.SetStatusText("Current Pts: %s" %
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len(self.sketch.curLine), 1)
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self.statusbar.SetStatusText("Line Count: %s" %
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len(self.sketch.lines), 2)
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event.Skip()
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def menuData(self):
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return [("&File", (
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("&New", "New Sketch file", self.OnNew),
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("&Open", "Open sketch file", self.OnOpen),
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("&Save", "Save sketch file", self.OnSave),
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("", "", ""),
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("&Color", (
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("&Black", "", self.OnColor, wx.ITEM_RADIO),
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("&Red", "", self.OnColor, wx.ITEM_RADIO),
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("&Green", "", self.OnColor, wx.ITEM_RADIO),
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("&Blue", "", self.OnColor, wx.ITEM_RADIO))),
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("", "", ""),
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("&Quit", "Quit", self.OnCloseWindow)))]
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def createMenuBar(self):
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menuBar = wx.MenuBar()
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for eachMenuData in self.menuData():
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menuLabel = eachMenuData[0]
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menuItems = eachMenuData[1]
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menuBar.Append(self.createMenu(menuItems), menuLabel)
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self.SetMenuBar(menuBar)
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def createMenu(self, menuData):
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menu = wx.Menu()
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for eachItem in menuData:
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if len(eachItem) == 2:
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label = eachItem[0]
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subMenu = self.createMenu(eachItem[1])
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menu.AppendMenu(wx.NewId(), label, subMenu)
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else:
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self.createMenuItem(menu, *eachItem)
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return menu
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def createMenuItem(self, menu, label, status, handler, kind=wx.ITEM_NORMAL):
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if not label:
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menu.AppendSeparator()
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return
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menuItem = menu.Append(-1, label, status, kind)
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self.Bind(wx.EVT_MENU, handler, menuItem)
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def createToolBar(self):
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toolbar = self.CreateToolBar()
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for each in self.toolbarData():
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self.createSimpleTool(toolbar, *each)
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toolbar.AddSeparator()
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for each in self.toolbarColorData():
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self.createColorTool(toolbar, each)
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toolbar.Realize()
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def createSimpleTool(self, toolbar, label, filename, help, handler):
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if not label:
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toolbar.AddSeparator()
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return
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bmp = wx.Image(filename, wx.BITMAP_TYPE_BMP).ConvertToBitmap()
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tool = toolbar.AddSimpleTool(-1, bmp, label, help)
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self.Bind(wx.EVT_MENU, handler, tool)
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def toolbarData(self):
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return (("New", "new.bmp", "Create new sketch", self.OnNew),
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("", "", "", ""),
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("Open", "open.bmp", "Open existing sketch", self.OnOpen),
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("Save", "save.bmp", "Save existing sketch", self.OnSave))
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def createColorTool(self, toolbar, color):
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bmp = self.MakeBitmap(color)
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tool = toolbar.AddRadioTool(-1, bmp, shortHelp=color)
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self.Bind(wx.EVT_MENU, self.OnColor, tool)
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def MakeBitmap(self, color):
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bmp = wx.EmptyBitmap(16, 15)
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dc = wx.MemoryDC()
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dc.SelectObject(bmp)
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dc.SetBackground(wx.Brush(color))
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dc.Clear()
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dc.SelectObject(wx.NullBitmap)
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return bmp
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def toolbarColorData(self):
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return ("Black", "Red", "Green", "Blue")
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def OnNew(self, event): pass
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def OnOpen(self, event): pass
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def OnSave(self, event): pass
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def OnColor(self, event):
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menubar = self.GetMenuBar()
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itemId = event.GetId()
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item = menubar.FindItemById(itemId)
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if not item:
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toolbar = self.GetToolBar()
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item = toolbar.FindById(itemId)
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color = item.GetShortHelp()
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else:
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color = item.GetLabel()
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self.sketch.SetColor(color)
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def OnCloseWindow(self, event):
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self.Destroy()
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if __name__ == '__main__':
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app = wx.PySimpleApp()
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frame = SketchFrame(None)
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frame.Show(True)
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app.MainLoop()
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