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comparison pyink/MBScene.py @ 1195:cb2c611d1656

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Fix bug of duplicating a keyframe
author Thinker K.F. Li <thinker@codemud.net>
date Sun, 02 Jan 2011 20:05:05 +0800
parents 319414e4d87a
children 42f8cee2118b
comparison
equal deleted inserted replaced
1194:319414e4d87a 1195:cb2c611d1656
220 220
221 def _on_attr_modified(self, node, name, old_value, new_value): 221 def _on_attr_modified(self, node, name, old_value, new_value):
222 if name == 'id' and old_value != new_value: 222 if name == 'id' and old_value != new_value:
223 if old_value and (old_value not in self._id2node): 223 if old_value and (old_value not in self._id2node):
224 raise ValueError, \ 224 raise ValueError, \
225 'old ID value of passed node is valid one (%s)' % \ 225 'old ID value of passed node is invalid one (%s)' % \
226 (old_value) 226 (old_value)
227 if (new_value in self._id2node): 227 if (new_value in self._id2node):
228 raise ValueError, \ 228 raise ValueError, \
229 'new ID value of passed node is valid one (%s)' % \ 229 'new ID value of passed node is invalid one (%s)' % \
230 (new_value) 230 (new_value)
231 231
232 if old_value: 232 if old_value:
233 del self._id2node[old_value] 233 del self._id2node[old_value]
234 pass 234 pass
912 cell.modify_bg(gtk.STATE_NORMAL, color) 912 cell.modify_bg(gtk.STATE_NORMAL, color)
913 pass 913 pass
914 914
915 def duplicateKeyScene(self): 915 def duplicateKeyScene(self):
916 # Search for the current scene 916 # Search for the current scene
917 i = 0 917 frameline = self.last_line
918 while i < len(self.last_line._keys): 918 frame_idx = self.last_frame
919 key = self.last_line._keys[i] 919
920 if key.idx == self.last_frame: 920 try:
921 if i == 0: 921 start, end, scene_type = frameline.get_frame_block_floor(frame_idx)
922 # This is the first frame, we can not duplicate it 922 except:
923 return 923 return
924 self.last_line.add_keyframe(self.last_frame) 924 if end >= frame_idx:
925 last_scene_node = last_key.ref 925 return
926 last_scene_group_id = last_scene_node.getAttribute('ref') 926
927 scene_group = self.duplicateSceneGroup(last_scene_group_id) 927 prev_scene_node = frameline.get_frame_data(start)
928 scene_node = self._add_scene_node(self.last_frame, 928 prev_scene_group_id = prev_scene_node.getAttribute('ref')
929 self.last_frame, 929
930 ref=last_scene_group_id) 930 scene_group = self.duplicateSceneGroup(prev_scene_group_id)
931 key.ref = scene_node 931 scene_group_id = scene_group.getAttribute('id')
932 self.doEditScene(None) 932 scene_node = self._add_scene_node(frame_idx, frame_idx,
933 return 933 ref=scene_group_id)
934 last_key = key 934
935 i = i + 1 935 frameline.add_keyframe(frame_idx, scene_node)
936 pass 936
937 self.setCurrentScene(frame_idx)
937 pass 938 pass
938 939
939 def duplicateSceneGroup(self,gid): 940 def duplicateSceneGroup(self,gid):
940 # Search for the duplicated group 941 # Search for the duplicated group
941 doc = self.root 942 doc = self.root
1066 1067
1067 btn=gtk.Button('Duplicate Key') 1068 btn=gtk.Button('Duplicate Key')
1068 btn.connect('clicked', self.doDuplicateKeyScene) 1069 btn.connect('clicked', self.doDuplicateKeyScene)
1069 hbox.pack_start(btn,expand=False,fill=False) 1070 hbox.pack_start(btn,expand=False,fill=False)
1070 1071
1071 btn=gtk.Button('Duplicate Key')
1072 btn.connect('clicked', self.doDuplicateKeyScene)
1073 hbox.pack_start(btn,expand=False,fill=False)
1074
1075 btn=gtk.Button('Insert') 1072 btn=gtk.Button('Insert')
1076 btn.connect('clicked', self.doInsertScene) 1073 btn.connect('clicked', self.doInsertScene)
1077 hbox.pack_start(btn,expand=False,fill=False) 1074 hbox.pack_start(btn,expand=False,fill=False)
1078 1075
1079 btn=gtk.Button('Remove') 1076 btn=gtk.Button('Remove')