SHOW:
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| 1 | import wx | |
| 2 | ||
| 3 | class MainFrame(wx.Frame): | |
| 4 | def __init__(self, parent): | |
| 5 | wx.Frame.__init__(self, parent, -1, 'Runnable example') | |
| 6 | ||
| 7 | btn = wx.Button(self, -1, 'Show example') | |
| 8 | self.Bind(wx.EVT_BUTTON, self.on_button, btn) | |
| 9 | ||
| 10 | hsizer = wx.BoxSizer(wx.HORIZONTAL) | |
| 11 | vsizer = wx.BoxSizer(wx.VERTICAL) | |
| 12 | ||
| 13 | hsizer.Add(btn, flag=wx.ALIGN_CENTER) | |
| 14 | vsizer.Add(hsizer, proportion=1, flag=wx.ALIGN_CENTER) | |
| 15 | ||
| 16 | self.SetSizer(vsizer) | |
| 17 | ||
| 18 | def on_button(self, event): | |
| 19 | # Show the progress dialog. | |
| 20 | pdlg = self.show_loading() | |
| 21 | ||
| 22 | - | # Wait for a little bit. |
| 22 | + | |
| 23 | - | wx.MicroSleep(500) |
| 23 | + | |
| 24 | ||
| 25 | wx.MessageBox('There was an error\n\nError information...', 'Error',
| |
| 26 | wx.OK | wx.ICON_ERROR, self) | |
| 27 | ||
| 28 | def show_loading(self): | |
| 29 | style = wx.PD_APP_MODAL | wx.PD_ELAPSED_TIME | wx.PD_REMAINING_TIME | |
| 30 | dialog = wx.ProgressDialog( | |
| 31 | 'Saving file', 'Your document is being saved\n\nPlease wait', | |
| 32 | parent=self, style=style | |
| 33 | ) | |
| 34 | ||
| 35 | dialog.Pulse() | |
| 36 | ||
| 37 | return dialog | |
| 38 | ||
| 39 | class App(wx.App): | |
| 40 | def OnInit(self): | |
| 41 | self.frame = MainFrame(None) | |
| 42 | ||
| 43 | self.SetTopWindow(self.frame) | |
| 44 | ||
| 45 | self.frame.Show(True) | |
| 46 | ||
| 47 | return True | |
| 48 | ||
| 49 | if __name__ == '__main__': | |
| 50 | app = App() | |
| 51 | app.MainLoop() |
