Forward port recent changes on the 2.8 branch to HEAD

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@46083 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/tests/test_dclick.py

@@ -0,0 +1,28 @@
+import wx
+
+def OnClick(evt):
+    print 'Click'
+
+def OnDClick(evt):
+    print 'DClick'
+
+def OnMouse(evt):
+    if evt.LeftDClick():
+        print 'DClick'
+    elif evt.LeftDown():
+        print 'Click'
+    
+app = wx.App(redirect=False)
+frame = wx.Frame(None, title="Test mouse clicks")
+panel = wx.Panel(frame)
+
+if True:
+    # try separate
+    panel.Bind(wx.EVT_LEFT_DOWN, OnClick)
+    panel.Bind(wx.EVT_LEFT_DCLICK, OnDClick)
+else:
+    # or together
+    panel.Bind(wx.EVT_MOUSE_EVENTS, OnMouse)
+
+frame.Show()
+app.MainLoop()