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fix Union(empty rect) bug
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1#!/usr/bin/env python
2#----------------------------------------------------------------------------
3# Name: run.py
4# Purpose: Simple framework for running individual demos
5#
6# Author: Robin Dunn
7#
8# Created: 6-March-2000
9# RCS-ID: $Id$
10# Copyright: (c) 2000 by Total Control Software
11# Licence: wxWindows license
12#----------------------------------------------------------------------------
13
14"""
15This program will load and run one of the individual demos in this
16directory within its own frame window. Just specify the module name
17on the command line.
18"""
19
20
21import sys, os
22from wxPython.wx import *
23
24#----------------------------------------------------------------------------
25
26class Log:
27 def WriteText(self, text):
28 sys.stdout.write(text)
29 write = WriteText
30
31
32class RunDemoApp(wxApp):
33 def __init__(self, name, module):
34 self.name = name
35 self.demoModule = module
36 wxApp.__init__(self, 0) ##wxPlatform == "__WXMAC__")
37
38
39 def OnInit(self):
40 wxInitAllImageHandlers()
41 frame = wxFrame(None, -1, "RunDemo: " + self.name, size=(0,0),
42 style=wxNO_FULL_REPAINT_ON_RESIZE|wxDEFAULT_FRAME_STYLE)
43 frame.CreateStatusBar()
44 menuBar = wxMenuBar()
45 menu = wxMenu()
46 menu.Append(101, "E&xit\tAlt-X", "Exit demo")
47 EVT_MENU(self, 101, self.OnButton)
48 menuBar.Append(menu, "&File")
49 frame.SetMenuBar(menuBar)
50 frame.Show(true)
51 win = self.demoModule.runTest(frame, frame, Log())
52
53 # a window will be returned if the demo does not create
54 # its own top-level window
55 if win:
56 # so set the frame to a good size for showing stuff
57 frame.SetSize((640, 480))
58 win.SetFocus()
59
60 else:
61 # otherwise the demo made its own frame, so just put a
62 # button in this one
63 if hasattr(frame, 'otherWin'):
64 b = wxButton(frame, -1, " Exit ")
65 frame.SetSize((200, 100))
66 EVT_BUTTON(frame, b.GetId(), self.OnButton)
67 else:
68 # It was probably a dialog or something that is already
69 # gone, so we're done.
70 frame.Destroy()
71 return true
72
73 self.SetTopWindow(frame)
74 self.frame = frame
75 #wxLog_SetActiveTarget(wxLogStderr())
76 #wxLog_SetTraceMask(wxTraceMessages)
77 return true
78
79
80 def OnButton(self, evt):
81 self.frame.Close(true)
82
83#----------------------------------------------------------------------------
84
85
86def main(argv):
87 if len(argv) < 2:
88 print "Please specify a demo module name on the command-line"
89 raise SystemExit
90
91 name = argv[1]
92 if name[-3:] == '.py':
93 name = name[:-3]
94 module = __import__(name)
95
96
97 app = RunDemoApp(name, module)
98 app.MainLoop()
99
100
101
102if __name__ == "__main__":
103 main(sys.argv)
104
105