wxpython demo

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#!/usr/bin/python
# encoding: utf-8
'''Spare.py is a starting point for a wxPython program.'''
import wx
class Frame(wx.Frame):
    '''Frame class that displays an image'''
    def __init__(self,image, parent=None, id=-1,
                 pos=wx.DefaultPosition,
                 title='Hello, wxPython!'):
        '''Create a Frame instance and display image.'''
        temp = image.ConvertToBitmap()
        size = temp.GetWidth(), temp.GetHeight()
        wx.Frame.__init__(self, parent, id, title, pos, size)
        self.bmp = wx.StaticBitmap(parent=self, bitmap=temp)
class App(wx.App):
    def OnInit(self):
        image = wx.Image('test.jpg',wx.BITMAP_TYPE_JPEG)
        self.frame = Frame(image)
        self.frame.Show()
        self.SetTopWindow(self.frame)
        return True
def main():
    app = App(redirect=True)
    print 'aaa'
    app.MainLoop()
if __name__ == '__main__':
    main()

 

---

#!/usr/bin/python
# encoding: utf-8
'''Spare.py is a starting point for a wxPython program.'''
import wx
class Frame(wx.Frame):
    pass
class App(wx.App):
    def OnInit(self):
        self.frame = Frame(parent=None,title='Spare')
        self.frame.Show()
        self.SetTopWindow(self.frame)
        return True
if __name__ == '__main__':
    app = App()
    app.MainLoop()

 

---

# encoding: utf-8

import wx
class MyFrame(wx.Frame):
    def __init__(self):
        wx.Frame.__init__(self, None, -1, "My Frame", size=(300,300))
        panel = wx.Panel(self, -1)
        panel.Bind(wx.EVT_MOTION, self.OnMove)
        wx.StaticText(panel, -1, "Pos:", pos=(10, 12))
        self.posCtrl = wx.TextCtrl(panel,-1,"",pos=(40,10))
    def OnMove(self, event):
        pos = event.GetPosition()
        self.posCtrl.SetValue("%s, %s" % (pos.x, pos.y))

if __name__ == '__main__':
#     app = wx.App()
    app = wx.PySimpleApp()
    frame = MyFrame()
    frame.Show(True)
    app.MainLoop()