]> git.saurik.com Git - wxWidgets.git/blob - wxPython/samples/simple/simple.py
Some more explainations in places, typos fixed, a little reorg, etc.
[wxWidgets.git] / wxPython / samples / simple / simple.py
1 #----------------------------------------------------------------------
2 # A very simple wxPython example. Just a wxFrame, wxPanel,
3 # wxStaticText, wxButton, and a wxBoxSizer, but it shows the basic
4 # structure of any wxPython application.
5 #----------------------------------------------------------------------
6
7 import wx
8
9
10 class MyFrame(wx.Frame):
11 """
12 This is MyFrame. It just shows a few controls on a wxPanel,
13 and has a simple menu.
14 """
15 def __init__(self, parent, title):
16 wx.Frame.__init__(self, parent, -1, title,
17 pos=(150, 150), size=(350, 200))
18
19 # Create the menubar
20 menuBar = wx.MenuBar()
21
22 # and a menu
23 menu = wx.Menu()
24
25 # add an item to the menu, using \tKeyName automatically
26 # creates an accelerator, the third param is some help text
27 # that will show up in the statusbar
28 menu.Append(wx.ID_EXIT, "E&xit\tAlt-X", "Exit this simple sample")
29
30 # bind the menu event to an event handler
31 self.Bind(wx.EVT_MENU, self.OnTimeToClose, id=wx.ID_EXIT)
32
33 # and put the menu on the menubar
34 menuBar.Append(menu, "&File")
35 self.SetMenuBar(menuBar)
36
37 self.CreateStatusBar()
38
39
40 # Now create the Panel to put the other controls on.
41 panel = wx.Panel(self)
42
43 # and a few controls
44 text = wx.StaticText(panel, -1, "Hello World!")
45 text.SetFont(wx.Font(14, wx.SWISS, wx.NORMAL, wx.BOLD))
46 text.SetSize(text.GetBestSize())
47 btn = wx.Button(panel, -1, "Close")
48 funbtn = wx.Button(panel, -1, "Just for fun...")
49
50 # bind the button events to handlers
51 self.Bind(wx.EVT_BUTTON, self.OnTimeToClose, btn)
52 self.Bind(wx.EVT_BUTTON, self.OnFunButton, funbtn)
53
54 # Use a sizer to layout the controls, stacked vertically and with
55 # a 10 pixel border around each
56 sizer = wx.BoxSizer(wx.VERTICAL)
57 sizer.Add(text, 0, wx.ALL, 10)
58 sizer.Add(btn, 0, wx.ALL, 10)
59 sizer.Add(funbtn, 0, wx.ALL, 10)
60 panel.SetSizer(sizer)
61 panel.Layout()
62
63
64 def OnTimeToClose(self, evt):
65 """Event handler for the button click."""
66 print "See ya later!"
67 self.Close()
68
69 def OnFunButton(self, evt):
70 """Event handler for the button click."""
71 print "Having fun yet?"
72
73
74 class MyApp(wx.App):
75 def OnInit(self):
76 frame = MyFrame(None, "Simple wxPython App")
77 frame.Show(True)
78 self.SetTopWindow(frame)
79 return True
80
81 app = MyApp(True)
82 app.MainLoop()
83