Added the sample code from wxPython In Action to the samples dir

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42925 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/samples/wxPIA_book/Chapter-03/customEvent.py

@@ -0,0 +1,64 @@
+import wx
+
+class TwoButtonEvent(wx.PyCommandEvent):
+    def __init__(self, evtType, id):
+        wx.PyCommandEvent.__init__(self, evtType, id)
+        self.clickCount = 0
+
+    def GetClickCount(self):
+        return self.clickCount
+
+    def SetClickCount(self, count):
+        self.clickCount = count
+
+myEVT_TWO_BUTTON = wx.NewEventType()
+EVT_TWO_BUTTON = wx.PyEventBinder(myEVT_TWO_BUTTON, 1)
+
+class TwoButtonPanel(wx.Panel):
+    def __init__(self, parent, id=-1, leftText="Left",
+            rightText="Right"):
+        wx.Panel.__init__(self, parent, id)
+        self.leftButton = wx.Button(self, label=leftText)
+        self.rightButton = wx.Button(self, label=rightText,
+                                     pos=(100,0))
+        self.leftClick = False
+        self.rightClick = False
+        self.clickCount = 0
+        self.leftButton.Bind(wx.EVT_LEFT_DOWN, self.OnLeftClick)
+        self.rightButton.Bind(wx.EVT_LEFT_DOWN, self.OnRightClick)
+
+    def OnLeftClick(self, event):
+        self.leftClick = True
+        self.OnClick()
+        event.Skip()
+
+    def OnRightClick(self, event):
+        self.rightClick = True
+        self.OnClick()
+        event.Skip()
+
+    def OnClick(self):
+        self.clickCount += 1
+        if self.leftClick and self.rightClick:
+            self.leftClick = False
+            self.rightClick = False
+            evt = TwoButtonEvent(myEVT_TWO_BUTTON, self.GetId())
+            evt.SetClickCount(self.clickCount)
+            self.GetEventHandler().ProcessEvent(evt)
+
+
+class CustomEventFrame(wx.Frame):
+    def __init__(self, parent, id):
+        wx.Frame.__init__(self, parent, id, 'Click Count: 0',
+                          size=(300, 100))
+        panel = TwoButtonPanel(self)
+        self.Bind(EVT_TWO_BUTTON, self.OnTwoClick, panel)
+
+    def OnTwoClick(self, event):
+        self.SetTitle("Click Count: %s" % event.GetClickCount())
+
+if __name__ == '__main__':
+    app = wx.PySimpleApp()
+    frame = CustomEventFrame(parent=None, id=-1)
+    frame.Show()
+    app.MainLoop()

wxPython/samples/wxPIA_book/Chapter-03/double_event_one.py

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+#!/usr/bin/env python
+
+import wx
+
+class DoubleEventFrame(wx.Frame):
+
+    def __init__(self, parent, id):
+        wx.Frame.__init__(self, parent, id, 'Frame With Button',
+                size=(300, 100))
+        self.panel = wx.Panel(self, -1)
+        self.button = wx.Button(self.panel, -1, "Click Me", pos=(100, 15))
+        self.Bind(wx.EVT_BUTTON, self.OnButtonClick, self.button)
+        self.button.Bind(wx.EVT_LEFT_DOWN, self.OnMouseDown)
+
+    def OnButtonClick(self, event):
+        self.panel.SetBackgroundColour('Green')
+        self.panel.Refresh()
+
+    def OnMouseDown(self, event):
+        self.button.SetLabel("Again!")
+        event.Skip()
+
+if __name__ == '__main__':
+    app = wx.PySimpleApp()
+    frame = DoubleEventFrame(parent=None, id=-1)
+    frame.Show()
+    app.MainLoop()
+

wxPython/samples/wxPIA_book/Chapter-03/menu_event.py

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+#!/usr/bin/env python
+
+import wx
+
+class MenuEventFrame(wx.Frame):
+    
+    def __init__(self, parent, id):
+        wx.Frame.__init__(self, parent, id, 'Menus', size=(300, 200))
+        menuBar = wx.MenuBar()
+        menu1 = wx.Menu()
+        menuItem = menu1.Append(-1, "&Exit...")
+        menuBar.Append(menu1, "&File")
+        self.SetMenuBar(menuBar)
+        self.Bind(wx.EVT_MENU, self.OnCloseMe, menuItem)
+
+    def OnCloseMe(self, event):
+        self.Close(True)
+        
+if __name__ == '__main__':
+    app = wx.PySimpleApp()
+    frame = MenuEventFrame(parent=None, id=-1)
+    frame.Show()
+    app.MainLoop()
+    

wxPython/samples/wxPIA_book/Chapter-03/mouse_event.py

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+#!/usr/bin/env python
+
+import wx
+
+class MouseEventFrame(wx.Frame):
+    
+    def __init__(self, parent, id):
+        wx.Frame.__init__(self, parent, id, 'Frame With Button', 
+                size=(300, 100))
+        self.panel = wx.Panel(self)                              
+        self.button = wx.Button(self.panel, label="Not Over", pos=(100, 15))
+        self.Bind(wx.EVT_BUTTON, self.OnButtonClick, self.button) 
+        self.button.Bind(wx.EVT_ENTER_WINDOW, self.OnEnterWindow) 
+        self.button.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeaveWindow) 
+        
+    def OnButtonClick(self, event):
+        self.panel.SetBackgroundColour('Green')
+        self.panel.Refresh()
+        
+    def OnEnterWindow(self, event):
+        self.button.SetLabel("Over Me!")
+        event.Skip()
+        
+    def OnLeaveWindow(self, event):
+        self.button.SetLabel("Not Over")
+        event.Skip()
+        
+    
+if __name__ == '__main__':
+    app = wx.PySimpleApp()
+    frame = MouseEventFrame(parent=None, id=-1)
+    frame.Show()
+    app.MainLoop()
+