Mercurial > MadButterfly

diff pyink/MBScene.py @ 1265:ca301f6abef7

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Support undo for insert key frame/rm keyframe. We will refresh all layers and scenes since it is not feasible to collect these changes and update the layers and scenes. We may scan two level only in the future to improve the performance.
author wycc
date Wed, 12 Jan 2011 15:01:14 +0800
parents ff410dcdea02
children d4559e7f82cd
line wrap: on
line diff
--- a/pyink/MBScene.py	Wed Jan 12 12:25:45 2011 +0800
+++ b/pyink/MBScene.py	Wed Jan 12 15:01:14 2011 +0800
@@ -70,6 +70,7 @@
 	self.current = 0
 
 	self._domviewui = create_domview_ui()
+	self._locker = self._domviewui
 	pass
 
     def change_active_frame(self, node):
@@ -255,6 +256,14 @@
 	self._lockui = False
 	return
 
+    def lock(self):
+        self._domviewui.lock()
+	pass
+
+    def unlock(self):
+        self._domviewui.unlock()
+	pass
+
     
     def doExtendScene(self,w):
 	self._lockui = True