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fix building/running of tex2rtf
[wxWidgets.git] / wxPython / demo / Img2PyArtProvider.py
1
2 import wx
3 from wx.lib.art import flagart, img2pyartprov
4
5 FlagArtProvider = None
6
7 #----------------------------------------------------------------------
8
9 class TestPanel(wx.Panel):
10 def __init__(self, parent, log):
11 self.log = log
12 wx.Panel.__init__(self, parent, -1)
13
14 sizer = wx.BoxSizer(wx.VERTICAL)
15 self.SetSizer(sizer)
16
17 title = wx.StaticText(self, -1, "Img2PyArtProvider")
18 title.SetFont(wx.Font(18, wx.SWISS, wx.NORMAL, wx.BOLD))
19 sizer.Add(title, 0, wx.ALIGN_CENTRE|wx.ALL, 5)
20
21 line = wx.StaticLine(self, -1, size=(20,-1), style=wx.LI_HORIZONTAL)
22 sizer.Add(line, 0, wx.GROW|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5)
23 sizer.Add((20,20))
24
25 box = wx.BoxSizer(wx.HORIZONTAL)
26 ch = wx.ComboBox(self, -1, 'BLANK', choices=flagart.index,
27 style=wx.CB_DROPDOWN|wx.CB_READONLY)
28 self.Bind(wx.EVT_COMBOBOX, self.OnSelectCountry, ch)
29 box.Add(ch, 0, wx.ALIGN_CENTER_VERTICAL)
30 box.Add((50,10))
31
32 bmp = wx.EmptyBitmap(32,22)
33 self.bmpFlag = wx.StaticBitmap(self, -1, bmp)
34 box.Add(self.bmpFlag, 0, wx.ALIGN_CENTER_VERTICAL)
35
36 sizer.Add(box, 0, wx.CENTER|wx.ALL, 10)
37
38 self.country = 'BLANK'
39 global FlagArtProvider
40 if FlagArtProvider is None:
41 FlagArtProvider = img2pyartprov.Img2PyArtProvider(flagart,
42 artIdPrefix='wx.ART_')
43 wx.ArtProvider.Push(FlagArtProvider)
44
45 self.getArt()
46
47
48 def OnSelectCountry(self, evt):
49 self.log.write("OnSelectCountry\n")
50 self.country = evt.GetString()
51 self.getArt()
52
53
54 def getArt(self):
55 bmp = wx.ArtProvider.GetBitmap('wx.ART_'+self.country, wx.ART_OTHER, (32,22))
56 if not bmp.Ok():
57 bmp = wx.EmptyBitmap(32,22)
58 self.clearBmp(bmp)
59 self.bmpFlag.SetBitmap(bmp)
60
61
62 def clearBmp(self, bmp):
63 dc = wx.MemoryDC()
64 dc.SelectObject(bmp)
65 dc.SetBackground(wx.Brush("white"))
66 dc.Clear()
67
68 #----------------------------------------------------------------------
69
70 def runTest(frame, nb, log):
71 win = TestPanel(nb, log)
72 return win
73
74 #----------------------------------------------------------------------
75
76
77
78 overview = """<html><body>
79 <h2><center>Img2PyArtProvider</center></h2>
80
81 Img2PyArtProvider is an ArtProvider class that publishes images from
82 modules generated by img2py.
83
84 <p>
85 This sample shows how to access the flag images in wx.lib.art.flagart
86 via the ArtProvider.
87
88
89 </body></html>
90 """
91
92
93
94 if __name__ == '__main__':
95 import sys,os
96 import run
97 run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
98