]>
Commit | Line | Data |
---|---|---|
1 | #---------------------------------------------------------------------------- | |
2 | # Name: ColourSelect.py | |
3 | # Purpose: Colour Selection control display testing on panel for wxPython demo | |
4 | # | |
5 | # Author: Lorne White (email: lorne.white@telusplanet.net) | |
6 | # | |
7 | # Version 0.6 | |
8 | # Date: Nov 14, 2001 | |
9 | # Licence: wxWindows license | |
10 | # | |
11 | # Change Log: Add Label parameter to accommodate updated library code | |
12 | # | |
13 | # Cliff Wells (logiplexsoftware@earthlink.net) 2002/03/11 | |
14 | # - added code to demonstrate EVT_COLOURSELECT | |
15 | # - use sizers | |
16 | # - other minor "improvements" | |
17 | #---------------------------------------------------------------------------- | |
18 | # | |
19 | ||
20 | import wx | |
21 | import wx.lib.colourselect as csel | |
22 | ||
23 | #---------------------------------------------------------------------------- | |
24 | ||
25 | class TestColourSelect(wx.Panel): | |
26 | def __init__(self, parent, log): | |
27 | self.log = log | |
28 | wx.Panel.__init__(self, parent, -1) | |
29 | self.SetAutoLayout(True) | |
30 | mainSizer = wx.BoxSizer(wx.VERTICAL) | |
31 | self.SetSizer(mainSizer) | |
32 | t = wx.StaticText(self, -1, | |
33 | "This example uses a colour selection control based on the wxButton\n" | |
34 | "and wxColourDialog Classes. Click Button to get Colour Values") | |
35 | mainSizer.Add(t, 0, wx.ALL, 3) | |
36 | ||
37 | b = wx.Button(self, -1, "Show All Colours") | |
38 | self.Bind(wx.EVT_BUTTON, self.OnShowAll, id=b.GetId()) | |
39 | mainSizer.Add(b, 0, wx.ALL, 3) | |
40 | ||
41 | buttonSizer = wx.FlexGridSizer(1, 2) # sizer to contain all the example buttons | |
42 | ||
43 | # show a button with all default values | |
44 | self.colourDefaults = csel.ColourSelect(self, -1) | |
45 | ||
46 | self.Bind(csel.EVT_COLOURSELECT, self.OnSelectColour, id=self.colourDefaults.GetId()) | |
47 | ||
48 | buttonSizer.AddMany([ | |
49 | (wx.StaticText(self, -1, "Default Colour/Size"), 0, wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL), | |
50 | (self.colourDefaults, 0, wx.ALL, 3), | |
51 | ]) | |
52 | ||
53 | # build several examples of buttons with different colours and sizes | |
54 | buttonData = [ | |
55 | ("Default Size", (255, 255, 0), wx.DefaultSize, ""), | |
56 | ("Another Size", (255, 0, 255), (60, 20), ""), | |
57 | ("Another Colour", (0, 255, 0), wx.DefaultSize, ""), | |
58 | ("Larger Size", (0, 0, 255), (60, 60), ""), | |
59 | ("With a Label", (127, 0, 255), wx.DefaultSize, "Colour..."), | |
60 | ("Another Colour/Label", (255, 100, 130), (120, -1), "Choose Colour..."), | |
61 | ] | |
62 | ||
63 | self.buttonRefs = [] # for saving references to buttons | |
64 | ||
65 | # build each button and save a reference to it | |
66 | for name, color, size, label in buttonData: | |
67 | b = csel.ColourSelect(self, -1, label, color, size = size) | |
68 | ||
69 | b.Bind(csel.EVT_COLOURSELECT, self.OnSelectColour) | |
70 | self.buttonRefs.append((name, b)) # store reference to button | |
71 | ||
72 | buttonSizer.AddMany([ | |
73 | (wx.StaticText(self, -1, name), 0, wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL), | |
74 | (b, 0, wx.ALL, 3), | |
75 | ]) | |
76 | ||
77 | mainSizer.Add(buttonSizer, 0, wx.ALL, 3) | |
78 | self.Layout() | |
79 | ||
80 | def OnSelectColour(self, event): | |
81 | self.log.WriteText("Colour selected: %s" % str(event.GetValue())) | |
82 | ||
83 | def OnShowAll(self, event): | |
84 | # show the state of each button | |
85 | result = [] | |
86 | colour = self.colourDefaults.GetColour() # default control value | |
87 | result.append("Default Colour/Size: " + str(colour)) | |
88 | ||
89 | for name, button in self.buttonRefs: | |
90 | colour = button.GetColour() # get the colour selection button result | |
91 | result.append(name + ": " + str(colour)) # create string list for easy viewing of results | |
92 | ||
93 | out_result = ', '.join(result) | |
94 | self.log.WriteText("Colour Results: " + out_result + "\n") | |
95 | ||
96 | #--------------------------------------------------------------------------- | |
97 | ||
98 | def runTest(frame, nb, log): | |
99 | win = TestColourSelect(nb, log) | |
100 | return win | |
101 | ||
102 | #--------------------------------------------------------------------------- | |
103 | ||
104 | ||
105 | ||
106 | ||
107 | overview = """\ | |
108 | A coloured button that when clicked allows the user to select a colour from the wxColourDialog. | |
109 | """ | |
110 | ||
111 | ||
112 | if __name__ == '__main__': | |
113 | import sys,os | |
114 | import run | |
115 | run.main(['', os.path.basename(sys.argv[0])]) | |
116 |