Give BitmapButton its own demo, get rid of ErrorDialogs

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26216 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-03-15 22:45:00 +00:00
parent 4261ba88cf
commit 8b7fa2d969
4 changed files with 92 additions and 34 deletions
--- a/wxPython/demo/BitmapButton.py
+++ b/wxPython/demo/BitmapButton.py
@@ -0,0 +1,70 @@
+
+import  wx
+import  images
+
+#----------------------------------------------------------------------
+
+class TestPanel(wx.Panel):
+    def __init__(self, parent, log):
+        wx.Panel.__init__(self, parent, -1,
+                         style=wx.NO_FULL_REPAINT_ON_RESIZE)
+        self.log = log
+
+        if 0:  # a test case for catching wx.PyAssertionError
+
+            #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_SUPPRESS)
+            #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION)
+            #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_DIALOG)
+            #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION | wx.PYAPP_ASSERT_DIALOG)
+
+            try:
+                bmp = wx.Bitmap("nosuchfile.bmp", wx.BITMAP_TYPE_BMP)
+                mask = wx.MaskColour(bmp, wx.BLUE)
+            except wx.PyAssertionError:
+                self.log.write("Caught wx.PyAssertionError!  I will fix the problem.\n")
+                bmp = images.getTest2Bitmap()
+                mask = wx.MaskColour(bmp, wx.BLUE)
+        else:
+            bmp = images.getTest2Bitmap()
+            mask = wx.MaskColour(bmp, wx.BLUE)
+
+        bmp.SetMask(mask)
+        b = wx.BitmapButton(self, 30, bmp, (20, 20),
+                       (bmp.GetWidth()+10, bmp.GetHeight()+10))
+        b.SetToolTipString("This is a bitmap button.")
+        self.Bind(wx.EVT_BUTTON, self.OnClick, b)
+        
+
+    def OnClick(self, event):
+        self.log.write("Click! (%d)\n" % event.GetId())
+
+
+#----------------------------------------------------------------------
+
+def runTest(frame, nb, log):
+    win = TestPanel(nb, log)
+    return win
+
+#----------------------------------------------------------------------
+
+
+overview = """<html><body>
+<h2>StaticBitmap</h2>
+
+<p>A StaticBitmap control displays a bitmap. It can have a separate bitmap for each button state: normal, selected, disabled.</p>
+
+<p>The bitmaps to be displayed should have a small number of colours, such as 16, 
+to avoid palette problems.</p>
+
+<p>A bitmap can be derived from most image formats using the wx.Image class.</p>
+
+</body></html>
+"""
+
+
+
+if __name__ == '__main__':
+    import sys,os
+    import run
+    run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
+