Fix "warning: operation on 'y' may be undefined".

[wxWidgets.git] / wxPython / demo / PrintDialog.py

diff --git a/wxPython/demo/PrintDialog.py b/wxPython/demo/PrintDialog.py
index 04540625f04dbf7fc3b3a461f4007fefe623e2f3..e86dddf2f1465293b95b79041a6bd050006ddb90 100644 (file)
--- a/wxPython/demo/PrintDialog.py
+++ b/wxPython/demo/PrintDialog.py
@@ -1,24 +1,43 @@
 
 import  wx
+
 #---------------------------------------------------------------------------
 
-def runTest(frame, nb, log):
-    data = wx.PrintDialogData()
+class TestPanel(wx.Panel):
+    def __init__(self, parent, log):
+        self.log = log
+        wx.Panel.__init__(self, parent, -1)
+
+        b = wx.Button(self, -1, "Create and Show a PrintDialog", (50,50))
+        self.Bind(wx.EVT_BUTTON, self.OnButton, b)
+
+
+    def OnButton(self, evt):
+        data = wx.PrintDialogData()
+
+        data.EnableSelection(True)
+        data.EnablePrintToFile(True)
+        data.EnablePageNumbers(True)
+        data.SetMinPage(1)
+        data.SetMaxPage(5)
+        data.SetAllPages(True)
 
-    data.EnableSelection(True)
-    data.EnablePrintToFile(True)
-    data.EnablePageNumbers(True)
-    data.SetMinPage(1)
-    data.SetMaxPage(5)
-    data.SetAllPages(True)
+        dlg = wx.PrintDialog(self, data)
 
-    dlg = wx.PrintDialog(frame, data)
+        if dlg.ShowModal() == wx.ID_OK:
+            data = dlg.GetPrintDialogData()
+            self.log.WriteText('GetAllPages: %d\n' % data.GetAllPages())
 
-    if dlg.ShowModal() == wx.ID_OK:
-        data = dlg.GetPrintDialogData()
-        log.WriteText('GetAllPages: %d\n' % data.GetAllPages())
+        dlg.Destroy()
 
-    dlg.Destroy()
+
+
+#---------------------------------------------------------------------------
+
+
+def runTest(frame, nb, log):
+    win = TestPanel(nb, log)
+    return win
 
 #---------------------------------------------------------------------------
 
@@ -38,4 +57,4 @@ until you have everything you need from it.
 if __name__ == '__main__':
     import sys,os
     import run
-    run.main(['', os.path.basename(sys.argv[0])])
+    run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])