wxPythonDemos/DrawOnControl.py at master · PythonCHB/wxPythonDemos · GitHub

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#!/usr/bin/env python

"""
Note that this doesn't work right!

I don't remember if it ever did
"""

importwx


classMyFrame(wx.Frame):
def__init__(self, parent, id, title):
wx.Frame.__init__(self, parent, id, title, size=wx.Size(360, 240))
self.panel=MyPanel(self)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)

defOnCloseWindow(self, event):
self.Destroy()


classMyPanel(wx.Panel):
def__init__(self, window):
wx.Panel.__init__(self, window, wx.NewId(), style=wx.CLIP_CHILDREN)
self.b=wx.Button(self, -1, "Start Flashing", (50, 50))
self.st=wx.StaticText(self, -1, "A Static Text", (50, 100), style=wx.BORDER_SUNKEN)

wx.EVT_BUTTON(self,self.b.GetId(), self.OnButton)
wx.EVT_PAINT(self, self.OnPaint)

self.BorderColor=wx.RED

self.timer=wx.Timer(self, 999)
#self.timer.Start(300)
self.Bind(wx.EVT_TIMER, self.OnTimer)

self.Bind(wx.EVT_SIZE, self.OnSize)

defOnSize(self, event):
self.Refresh()

defOnTimer(self, event):
ifself.BorderColor==wx.RED:
self.BorderColor=wx.BLUE
else:
self.BorderColor=wx.RED
self.ResetBorder()

defOnPaint(self, event):
dc=wx.PaintDC(self)
self.DrawBorder(dc)
event.Skip()

defOnSize(self, event):
dc=wx.ClientDC(self)
self.DrawBorder(dc)

defDrawBorder(self, dc):
size=self.GetSize()
dc.SetPen(wx.Pen(self.BorderColor, 4))
dc.DrawRectangle(2, 2, size[0] -3, size[1] -3)

defResetBorder(self, Color=wx.RED):
dc=wx.ClientDC(self)
self.DrawBorder(dc)
forcinself.GetChildren():
c.Refresh()

defOnButton(self,Event):
print("Button Clicked")
ifself.timer.IsRunning():
self.st.SetLabel("Stopping Timer")
self.timer.Stop()
self.b.SetLabel("Start Flashing")
else:
self.st.SetLabel("Starting timer")
self.timer.Start(200)
self.b.SetLabel("Stop Flashing")


classMyApp(wx.App):
defOnInit(self):
frame=MyFrame(None, -1, "This is a test")
frame.Show(True)
self.SetTopWindow(frame)
returnTrue


if__name__=="__main__":
app=MyApp(0) # Create an instance of the application class
app.MainLoop() # Tell it to start processing events