| | 1 | |
| | 2 | import wx |
| | 3 | |
| | 4 | #--------------------------------------------------------------------------- |
| | 5 | |
| | 6 | class TestPanel(wx.Panel): |
| | 7 | def __init__(self, parent, log): |
| | 8 | self.log = log |
| | 9 | wx.Panel.__init__(self, parent, -1) |
| | 10 | |
| | 11 | b = wx.Button(self, -1, "Create and Show a ColourDialog", (50,50)) |
| | 12 | self.Bind(wx.EVT_BUTTON, self.OnButton, b) |
| | 13 | |
| | 14 | |
| | 15 | def OnButton(self, evt): |
| | 16 | dlg = wx.ColourDialog(self) |
| | 17 | |
| | 18 | # Ensure the full colour dialog is displayed, |
| | 19 | # not the abbreviated version. |
| | 20 | dlg.GetColourData().SetChooseFull(True) |
| | 21 | |
| | 22 | if dlg.ShowModal() == wx.ID_OK: |
| | 23 | |
| | 24 | # If the user selected OK, then the dialog's wx.ColourData will |
| | 25 | # contain valid information. Fetch the data ... |
| | 26 | data = dlg.GetColourData() |
| | 27 | |
| | 28 | # ... then do something with it. The actual colour data will be |
| | 29 | # returned as a three-tuple (r, g, b) in this particular case. |
| | 30 | self.log.WriteText('You selected: %s\n' % str(data.GetColour().Get())) |
| | 31 | |
| | 32 | # Once the dialog is destroyed, Mr. wx.ColourData is no longer your |
| | 33 | # friend. Don't use it again! |
| | 34 | dlg.Destroy() |
| | 35 | |
| | 36 | #--------------------------------------------------------------------------- |
| | 37 | |
| | 38 | |
| | 39 | def runTest(frame, nb, log): |
| | 40 | win = TestPanel(nb, log) |
| | 41 | return win |
| | 42 | |
| | 43 | |
| | 44 | #--------------------------------------------------------------------------- |
| | 45 | |
| | 46 | |
| | 47 | overview = """\ |
| | 48 | This class represents the colour chooser dialog. |
| | 49 | |
| | 50 | Use of this dialog is a multi-stage process. |
| | 51 | |
| | 52 | The actual information about how to display the dialog and the colors in the |
| | 53 | dialog's 'registers' are contained in a wx.ColourData instance that is created by |
| | 54 | the dialog at init time. Before displaying the dialog, you may alter these settings |
| | 55 | to suit your needs. In the example, we set the dialog up to show the extended colour |
| | 56 | data selection pane. Otherwise, only the more compact and less extensive colour |
| | 57 | dialog is shown. You may also preset the colour as well as other items. |
| | 58 | |
| | 59 | If the user selects something and selects OK, then the wx.ColourData instance contains |
| | 60 | the colour data that the user selected. Before destroying the dialog, retrieve the data. |
| | 61 | <b>Do not try to retain the wx.ColourData instance.</b> It will probably not be valid |
| | 62 | after the dialog is destroyed. |
| | 63 | |
| | 64 | Along with he wx.ColourDialog documentation, see also the wx.ColourData documentation |
| | 65 | for details. |
| | 66 | """ |
| | 67 | |
| | 68 | if __name__ == '__main__': |
| | 69 | import sys,os |
| | 70 | import run |
| | 71 | run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:]) |
| | 72 | |
projects / wxWidgets.git / blame_incremental