wxPython/demo/simple.py

   1
   2 #----------------------------------------------------------------------
   3 # A very simple wxPython example.  Just a wxFrame, wxPanel,
   4 # wxStaticText, wxButton, and a wxBoxSizer, but it shows the basic
   5 # structure of any wxPython application.
   6 #----------------------------------------------------------------------
   7
   8 from wxPython.wx import *
   9
  10 class MyFrame(wxFrame):
  11     def __init__(self, parent, title):
  12         wxFrame.__init__(self, parent, -1, title, size=(350, 200))
  13
  14         menuBar = wxMenuBar()
  15         menu = wxMenu()
  16         menu.Append(101, "E&xit\tAlt-X", "Exit demo")
  17         EVT_MENU(self, 101, self.OnButton)
  18         menuBar.Append(menu, "&File")
  19         self.SetMenuBar(menuBar)
  20
  21         panel = wxPanel(self, -1)
  22         if wxPlatform == "__WXMAC__":
  23             text = wxStaticText(panel, -1, "Hello World!\nWhere is my menu?")
  24         else:
  25             text = wxStaticText(panel, -1, "Hello World!")
  26         text.SetFont(wxFont(12, wxSWISS, wxNORMAL, wxBOLD))
  27         text.SetSize(text.GetBestSize())
  28         btn = wxButton(panel, -1, "Close")
  29         btn.SetDefault()
  30
  31         sizer = wxBoxSizer(wxVERTICAL)
  32         sizer.Add(text, 0, wxALL, 10)
  33         sizer.Add(btn, 0, wxALL, 10)
  34         panel.SetSizer(sizer)
  35         panel.SetAutoLayout(true)
  36         panel.Layout()
  37
  38         EVT_BUTTON(self, btn.GetId(), self.OnButton)
  39
  40
  41     def OnButton(self, evt):
  42         self.Close()
  43
  44 app = wxPySimpleApp()
  45 frame = MyFrame(None, "Simple wxPython App")
  46 frame.Show(true)
  47 app.MainLoop()
  48