ENH: Move closeEvent definition to base class.

This commit is contained in:
Tony S Yu
2012-07-22 02:15:16 -04:00
parent 385382f64a
commit 3271e210be
2 changed files with 4 additions and 4 deletions
-4
View File
@@ -21,7 +21,3 @@ class CannyPlugin(OverlayPlugin):
def image_filter(self, *args, **kwargs):
image = canny(*args, **kwargs)
self.overlay = image
def closeEvent(self, event):
self.overlay = None
super(CannyPlugin, self).closeEvent(event)
+4
View File
@@ -35,3 +35,7 @@ class OverlayPlugin(Plugin):
else:
self._overlay_plot.set_array(image)
self.image_viewer.redraw()
def closeEvent(self, event):
self.overlay = None
super(OverlayPlugin, self).closeEvent(event)