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comparison pyink/MBScene.py @ 1217:93acb8568ad3

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Update frameline when loading a document
author Thinker K.F. Li <thinker@codemud.net>
date Wed, 05 Jan 2011 21:49:20 +0800
parents 61f1b3d424cf
children 35c552f33f77 b5e648a317eb
comparison
equal deleted inserted replaced
1216:61f1b3d424cf 1217:93acb8568ad3
294 start, end, scene_type = self._parse_one_scene(scene_node) 294 start, end, scene_type = self._parse_one_scene(scene_node)
295 except: 295 except:
296 continue 296 continue
297 297
298 group_id = scene_node.getAttribute("ref") 298 group_id = scene_node.getAttribute("ref")
299 self._group2scene[group_id] = (start, end, scene_type) 299 self._group2scene[group_id] = scene_node
300 pass 300 pass
301 pass 301 pass
302 302
303 ## \brief Parse all scenes node in svg:metadata subtree. 303 ## \brief Parse all scenes node in svg:metadata subtree.
304 # 304 #
983 983
984 layer_idx = layer_idx + 1 984 layer_idx = layer_idx + 1
985 pass 985 pass
986 pass 986 pass
987 987
988 def _add_frameline_for_layers(self): 988 ## \brief Update content of a frameline from scenes of respective layer.
989 #
990 def _update_frameline_content(self, layer_idx):
991 line = self._framelines[layer_idx]
992 layer = self._layers[layer_idx]
993 for scene_node in layer.scenes:
994 print scene_node
995 start, end, tween_name = self._parse_one_scene(scene_node)
996
997 line.add_keyframe(start)
998 if start != end:
999 line.add_keyframe(end)
1000 tween_type_idx = self._tween_type_names.index(tween_name)
1001 tween_type = self._frameline_tween_types[tween_type_idx]
1002 line.tween(start, tween_type)
1003 pass
1004 line.set_frame_data(start, scene_node)
1005 pass
1006 pass
1007
1008 ## \brief Add a frameline for every found layer.
1009 #
1010 # This method is called to create a frameline for every layer found when
1011 # loading a document.
1012 #
1013 def _add_frameline_for_every_layer(self):
989 for layer_idx in range(len(self._layers)): 1014 for layer_idx in range(len(self._layers)):
990 self._add_frameline(layer_idx) 1015 self._add_frameline(layer_idx)
991 line = self._framelines[layer_idx] 1016 line = self._framelines[layer_idx]
992 layer = self._layers[layer_idx] 1017 layer = self._layers[layer_idx]
993 try: 1018 try:
994 label = layer.group.getAttribute('inkscape:label') 1019 label = layer.group.getAttribute('inkscape:label')
995 except: 1020 except:
996 label = layer.group.getAttribute('id') 1021 label = layer.group.getAttribute('id')
997 pass 1022 pass
998 line.label.set_text(label) 1023 line.label.set_text(label)
1024
1025 self._update_frameline_content(layer_idx)
999 pass 1026 pass
1000 pass 1027 pass
1001 1028
1002 def duplicateKeyScene(self): 1029 def duplicateKeyScene(self):
1003 # Search for the current scene 1030 # Search for the current scene
1223 1250
1224 self.document = self.desktop.doc().rdoc 1251 self.document = self.desktop.doc().rdoc
1225 self.handle_doc_root(self.document, self.root) 1252 self.handle_doc_root(self.document, self.root)
1226 self.tween = TweenObject(self.document, self.root) 1253 self.tween = TweenObject(self.document, self.root)
1227 self._init_framelines() 1254 self._init_framelines()
1228 self._add_frameline_for_layers() 1255 self._add_frameline_for_every_layer()
1229 self._show_framelines() 1256 self._show_framelines()
1230 1257
1231 if self.top == None: 1258 if self.top == None:
1232 self.top = gtk.VBox(False,0) 1259 self.top = gtk.VBox(False,0)
1233 toplevel = self.desktop.getToplevel() 1260 toplevel = self.desktop.getToplevel()