Merge pull request #770 from tonysyu/slider-constraint-fix

WeatherGod · WeatherGod · commit 91310f8f8552 · 2012-05-14T09:03:12.000-07:00
Set slider to min/max constraint when value exceeds constraint.
diff --git a/lib/matplotlib/widgets.py b/lib/matplotlib/widgets.py
@@ -354,11 +354,15 @@ def _update(self, event):
                 return
             val = self.valmax
 
-        if self.slidermin is not None:
-            if val<=self.slidermin.val: return
+        if self.slidermin is not None and val <= self.slidermin.val:
+            if not self.closedmin:
+                return
+            val = self.slidermin.val
 
-        if self.slidermax is not None:
-            if val>=self.slidermax.val: return
+        if self.slidermax is not None and val >= self.slidermax.val:
+            if not self.closedmax:
+                return
+            val = self.slidermax.val
 
         self.set_val(val)
 
