SF.net SVN: matplotlib:[8758] branches/v1_0_maint/lib/matplotlib/backends/ backend_tkagg.py

[<md...@us...>]

Revision: 8758
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8758&view=rev
Author:   mdboom
Date:     2010-10-22 15:00:31 +0000 (Fri, 22 Oct 2010)

Log Message:
-----------
[3092255] Fix the direction of scroll event in Tk backend to match other backends.

Modified Paths:
--------------
    branches/v1_0_maint/lib/matplotlib/backends/backend_tkagg.py

Modified: branches/v1_0_maint/lib/matplotlib/backends/backend_tkagg.py
===================================================================
--- branches/v1_0_maint/lib/matplotlib/backends/backend_tkagg.py	2010-10-19 14:30:24 UTC (rev 8757)
+++ branches/v1_0_maint/lib/matplotlib/backends/backend_tkagg.py	2010-10-22 15:00:31 UTC (rev 8758)
@@ -312,8 +312,8 @@
         x = event.x
         y = self.figure.bbox.height - event.y
         num = getattr(event, 'num', None)
-        if   num==4: step = -1
-        elif num==5: step = +1
+        if   num==4: step = +1
+        elif num==5: step = -1
         else:        step =  0
 
         FigureCanvasBase.scroll_event(self, x, y, step, guiEvent=event)


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