Mercurial > MadButterfly

comparison pyink/MBScene.py @ 1222:03daff2d939c

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Add a space after every comma in an argument list
author Thinker K.F. Li <thinker@codemud.net>
date Thu, 06 Jan 2011 09:37:24 +0800
parents 9425733a677e
children ec964cf4c993
comparison
equal deleted inserted replaced
1220:9425733a677e 1222:03daff2d939c
41 # - 5. If this scene are filled screne, we will split the existing 41 # - 5. If this scene are filled screne, we will split the existing
42 # scene into two scenes with the same content. 42 # scene into two scenes with the same content.
43 # 43 #
44 44
45 class Layer: 45 class Layer:
46 def __init__(self,node): 46 def __init__(self, node):
47 self.scenes = [] 47 self.scenes = []
48 self.group = node 48 self.group = node
49 pass 49 pass
50 pass 50 pass
51 51
52 class ObjectWatcher(pybInkscape.PYNodeObserver): 52 class ObjectWatcher(pybInkscape.PYNodeObserver):
53 def __init__(self,obj,type,func,arg): 53 def __init__(self, obj, type, func, arg):
54 self.obj = obj 54 self.obj = obj
55 self.type = type 55 self.type = type
56 self.func = func 56 self.func = func
57 self.arg = arg 57 self.arg = arg
58 58
69 self.func(node) 69 self.func(node)
70 def notifyAttributeChanged(self,node, name, old_value, new_value): 70 def notifyAttributeChanged(self,node, name, old_value, new_value):
71 if self.type == 'DOMAttrModified': 71 if self.type == 'DOMAttrModified':
72 self.func(node, name, old_value, new_value) 72 self.func(node, name, old_value, new_value)
73 73
74 def addEventListener(obj, type, func,arg): 74 def addEventListener(obj, type, func, arg):
75 obs = ObjectWatcher(obj,type,func,arg) 75 obs = ObjectWatcher(obj, type, func, arg)
76 obj.addSubtreeObserver(obs) 76 obj.addSubtreeObserver(obs)
77 77 pass
78 78
79 def _travel_DOM(node): 79 def _travel_DOM(node):
80 nodes = [node] 80 nodes = [node]
81 while nodes: 81 while nodes:
82 node = nodes.pop(0) 82 node = nodes.pop(0)
106 def _start_monitor(self): 106 def _start_monitor(self):
107 self._collect_node_ids() 107 self._collect_node_ids()
108 self._collect_all_scenes() 108 self._collect_all_scenes()
109 109
110 doc = self._doc 110 doc = self._doc
111 addEventListener(doc,'DOMNodeInserted', self._on_insert_node, None) 111 addEventListener(doc, 'DOMNodeInserted', self._on_insert_node, None)
112 addEventListener(doc,'DOMNodeRemoved', self._on_remove_node, None) 112 addEventListener(doc, 'DOMNodeRemoved', self._on_remove_node, None)
113 addEventListener(doc, 'DOMAttrModified', self._on_attr_modified, None) 113 addEventListener(doc, 'DOMAttrModified', self._on_attr_modified, None)
114 pass 114 pass
115 115
116 def _on_insert_node(self, node, child): 116 def _on_insert_node(self, node, child):
117 try: 117 try:
1170 self.current = self.current + 1 1170 self.current = self.current + 1
1171 tmout = 1000 / self.framerate 1171 tmout = 1000 / self.framerate
1172 self.last_update = glib.timeout_add(tmout, self.doRunNext) 1172 self.last_update = glib.timeout_add(tmout, self.doRunNext)
1173 pass 1173 pass
1174 1174
1175 def remove_frame(self,line,frame): 1175 def remove_frame(self, line, frame):
1176 for start, end, tween_type in line.get_frame_blocks(): 1176 for start, end, tween_type in line.get_frame_blocks():
1177 if frame > end: 1177 if frame > end:
1178 # Don't change the tween before the select frame 1178 # Don't change the tween before the select frame
1179 continue 1179 continue
1180 elif frame == start: 1180 elif frame == start:
1181 # Please use remove key frame ro remove the key frame instead 1181 # Please use remove key frame ro remove the key frame instead
1182 return 1182 return
1183 elif frame < start: 1183 elif frame < start:
1184 # For all tweens after the frame, shift both key frames by one 1184 # For all tweens after the frame, shift both key frames by one
1185 scene_node = line.get_frame_data(start) 1185 scene_node = line.get_frame_data(start)
1186 self.chg_scene_node(scene_node, start=start-1,end=end-1) 1186 self.chg_scene_node(scene_node, start=start-1, end=end-1)
1187 line.rm_keyframe(start) 1187 line.rm_keyframe(start)
1188 1188
1189 if start != end: 1189 if start != end:
1190 line.rm_keyframe(end) 1190 line.rm_keyframe(end)
1191 line.add_keyframe(start-1) 1191 line.add_keyframe(start-1)
1192 line.set_frame_data(start-1,scene_node) 1192 line.set_frame_data(start-1, scene_node)
1193 if start != end: 1193 if start != end:
1194 line.add_keyframe(end-1) 1194 line.add_keyframe(end-1)
1195 line.tween(start-1,tween_type) 1195 line.tween(start-1, tween_type)
1196 pass 1196 pass
1197 else: 1197 else:
1198 # For the tween contain the frame, remove the end keyframe 1198 # For the tween contain the frame, remove the end keyframe
1199 # and put it back one frame before. The tween is removed 1199 # and put it back one frame before. The tween is removed
1200 # if the tween has one frame only. In this case, keep only 1200 # if the tween has one frame only. In this case, keep only
1201 # the start key frame and remove the second one. 1201 # the start key frame and remove the second one.
1202 scene_node = line.get_frame_data(start) 1202 scene_node = line.get_frame_data(start)
1203 self.chg_scene_node(scene_node,end=end-1) 1203 self.chg_scene_node(scene_node, end=end-1)
1204 line.rm_keyframe(end) 1204 line.rm_keyframe(end)
1205 if start != end-1: 1205 if start != end-1:
1206 line.add_keyframe(end-1) 1206 line.add_keyframe(end-1)
1207 line.tween(start,tween_type) 1207 line.tween(start, tween_type)
1208 pass 1208 pass
1209 pass 1209 pass
1210 pass 1210 pass
1211 1211
1212 def insert_frame(self,line,frame): 1212 def insert_frame(self, line, frame):
1213 for start, end, tween_type in line.get_frame_blocks(): 1213 for start, end, tween_type in line.get_frame_blocks():
1214 print "start=",start 1214 print "start=",start
1215 print "end=",end 1215 print "end=",end
1216 if frame > end: 1216 if frame > end:
1217 # Don't change the tween before the select frame 1217 # Don't change the tween before the select frame
1218 continue 1218 continue
1219 elif frame <= start: 1219 elif frame <= start:
1220 # For all tweens after the frame, shift both key frames by one 1220 # For all tweens after the frame, shift both key frames by one
1221 scene_node = line.get_frame_data(start) 1221 scene_node = line.get_frame_data(start)
1222 if scene_node==None: continue 1222 if scene_node==None: continue
1223 self.chg_scene_node(scene_node,start=start+1,end=end+1) 1223 self.chg_scene_node(scene_node, start=start+1, end=end+1)
1224 line.rm_keyframe(start) 1224 line.rm_keyframe(start)
1225 if start != end: 1225 if start != end:
1226 line.rm_keyframe(end) 1226 line.rm_keyframe(end)
1227 line.add_keyframe(start+1) 1227 line.add_keyframe(start+1)
1228 line.set_frame_data(start+1,scene_node) 1228 line.set_frame_data(start+1,scene_node)
1234 # For the tween contain the frame, remove the end keyframe 1234 # For the tween contain the frame, remove the end keyframe
1235 # and put it back one frame before. The tween is removed 1235 # and put it back one frame before. The tween is removed
1236 # if the tween has one frame only. In this case, keep only 1236 # if the tween has one frame only. In this case, keep only
1237 # the start key frame and remove the second one. 1237 # the start key frame and remove the second one.
1238 scene_node = line.get_frame_data(start) 1238 scene_node = line.get_frame_data(start)
1239 self.chg_scene_node(scene_node,end=end+1) 1239 self.chg_scene_node(scene_node, end=end+1)
1240 line.rm_keyframe(end) 1240 line.rm_keyframe(end)
1241 line.add_keyframe(end+1) 1241 line.add_keyframe(end+1)
1242 line.tween(start,tween_type) 1242 line.tween(start, tween_type)
1243 pass 1243 pass
1244 pass 1244 pass
1245 pass 1245 pass
1246 1246
1247 1247
1248 def doInsertFrame(self,w): 1248 def doInsertFrame(self, w):
1249 self.lockui=True 1249 self.lockui=True
1250 self.insert_frame(self.last_line,self.last_frame) 1250 self.insert_frame(self.last_line, self.last_frame)
1251 self.lockui=False 1251 self.lockui=False
1252 1252
1253 def doRemoveFrame(self,w): 1253 def doRemoveFrame(self, w):
1254 self.lockui=True 1254 self.lockui=True
1255 self.remove_frame(self.last_line,self.last_frame) 1255 self.remove_frame(self.last_line, self.last_frame)
1256 self.lockui=False 1256 self.lockui=False
1257 1257
1258 def addButtons(self,hbox): 1258 def addButtons(self, hbox):
1259 btn = gtk.Button('Insert Key') 1259 btn = gtk.Button('Insert Key')
1260 btn.connect('clicked',self.doInsertKeyScene) 1260 btn.connect('clicked', self.doInsertKeyScene)
1261 hbox.pack_start(btn,expand=False,fill=False) 1261 hbox.pack_start(btn, expand=False, fill=False)
1262 1262
1263 btn=gtk.Button('Remove Key') 1263 btn=gtk.Button('Remove Key')
1264 btn.connect('clicked', self.doRemoveScene) 1264 btn.connect('clicked', self.doRemoveScene)
1265 hbox.pack_start(btn,expand=False,fill=False) 1265 hbox.pack_start(btn, expand=False, fill=False)
1266 1266
1267 btn=gtk.Button('Extend scene') 1267 btn=gtk.Button('Extend scene')
1268 btn.connect('clicked', self.doExtendScene) 1268 btn.connect('clicked', self.doExtendScene)
1269 hbox.pack_start(btn,expand=False,fill=False) 1269 hbox.pack_start(btn, expand=False, fill=False)
1270 1270
1271 btn=gtk.Button('Duplicate Key') 1271 btn=gtk.Button('Duplicate Key')
1272 btn.connect('clicked', self.doDuplicateKeyScene) 1272 btn.connect('clicked', self.doDuplicateKeyScene)
1273 hbox.pack_start(btn,expand=False,fill=False) 1273 hbox.pack_start(btn, expand=False, fill=False)
1274 1274
1275 btn=gtk.Button('insert') 1275 btn=gtk.Button('insert')
1276 btn.connect('clicked', self.doInsertFrame) 1276 btn.connect('clicked', self.doInsertFrame)
1277 hbox.pack_start(btn,expand=False,fill=False) 1277 hbox.pack_start(btn, expand=False, fill=False)
1278 1278
1279 btn=gtk.Button('remove') 1279 btn=gtk.Button('remove')
1280 btn.connect('clicked', self.doRemoveFrame) 1280 btn.connect('clicked', self.doRemoveFrame)
1281 hbox.pack_start(btn,expand=False,fill=False) 1281 hbox.pack_start(btn, expand=False, fill=False)
1282 1282
1283 btn=gtk.Button('Run') 1283 btn=gtk.Button('Run')
1284 btn.connect('clicked', self.doRun) 1284 btn.connect('clicked', self.doRun)
1285 self.btnRun = btn 1285 self.btnRun = btn
1286 hbox.pack_start(btn,expand=False,fill=False) 1286 hbox.pack_start(btn, expand=False, fill=False)
1287 1287
1288 self.addNameEditor(hbox) 1288 self.addNameEditor(hbox)
1289 self.addTweenTypeSelector(hbox) 1289 self.addTweenTypeSelector(hbox)
1290 pass 1290 pass
1291 1291
1306 1306
1307 scene_node = frameline.get_frame_data(start) 1307 scene_node = frameline.get_frame_data(start)
1308 self.chg_scene_node(scene_node, tween_type=type_name) 1308 self.chg_scene_node(scene_node, tween_type=type_name)
1309 pass 1309 pass
1310 1310
1311 def addTweenTypeSelector(self,hbox): 1311 def addTweenTypeSelector(self, hbox):
1312 tweenbox = gtk.HBox() 1312 tweenbox = gtk.HBox()
1313 label = gtk.Label('Tween Type') 1313 label = gtk.Label('Tween Type')
1314 tweenbox.pack_start(label) 1314 tweenbox.pack_start(label)
1315 1315
1316 self.tweenTypeSelector = gtk.combo_box_new_text() 1316 self.tweenTypeSelector = gtk.combo_box_new_text()
1317 self.tweenTypeSelector.append_text('normal') 1317 self.tweenTypeSelector.append_text('normal')
1318 #self.tweenTypeSelector.append_text('relocate') 1318 #self.tweenTypeSelector.append_text('relocate')
1319 self.tweenTypeSelector.append_text('scale') 1319 self.tweenTypeSelector.append_text('scale')
1320 self.tweenTypeSelector.set_active(0) 1320 self.tweenTypeSelector.set_active(0)
1321 tweenbox.pack_start(self.tweenTypeSelector, expand=False,fill=False) 1321 tweenbox.pack_start(self.tweenTypeSelector, expand=False, fill=False)
1322 hbox.pack_start(tweenbox,expand=False,fill=False) 1322 hbox.pack_start(tweenbox, expand=False, fill=False)
1323 self.tweenTypeSelector.connect('changed', self.onTweenTypeChange) 1323 self.tweenTypeSelector.connect('changed', self.onTweenTypeChange)
1324 pass 1324 pass
1325 1325
1326 def onQuit(self, event): 1326 def onQuit(self, event):
1327 self.OK = False 1327 self.OK = False
1328 gtk.main_quit() 1328 gtk.main_quit()
1329 pass 1329 pass
1330 1330
1331 def onOK(self,event): 1331 def onOK(self, event):
1332 self.OK = True 1332 self.OK = True
1333 gtk.main_quit() 1333 gtk.main_quit()
1334 pass 1334 pass
1335 1335
1336 def show(self): 1336 def show(self):
1345 self._init_framelines() 1345 self._init_framelines()
1346 self._add_frameline_for_every_layer() 1346 self._add_frameline_for_every_layer()
1347 self._show_framelines() 1347 self._show_framelines()
1348 1348
1349 if self.top == None: 1349 if self.top == None:
1350 self.top = gtk.VBox(False,0) 1350 self.top = gtk.VBox(False, 0)
1351 toplevel = self.desktop.getToplevel() 1351 toplevel = self.desktop.getToplevel()
1352 toplevel.child.child.pack_end(self.top,expand=False) 1352 toplevel.child.child.pack_end(self.top, expand=False)
1353 else: 1353 else:
1354 self.top.remove(self.startWindow) 1354 self.top.remove(self.startWindow)
1355 pass 1355 pass
1356 1356
1357 vbox = gtk.VBox(False,0) 1357 vbox = gtk.VBox(False, 0)
1358 self.startWindow = vbox 1358 self.startWindow = vbox
1359 self.top.pack_start(vbox,expand=False) 1359 self.top.pack_start(vbox, expand=False)
1360 vbox.pack_start(self._frameline_box,expand=False) 1360 vbox.pack_start(self._frameline_box, expand=False)
1361 hbox=gtk.HBox(False,0) 1361 hbox=gtk.HBox(False, 0)
1362 self.addButtons(hbox) 1362 self.addButtons(hbox)
1363 vbox.pack_start(hbox,expand=False) 1363 vbox.pack_start(hbox, expand=False)
1364 1364
1365 doc = self.document 1365 doc = self.document
1366 addEventListener(doc,'DOMNodeInserted', self.updateUI, None) 1366 addEventListener(doc,'DOMNodeInserted', self.updateUI, None)
1367 addEventListener(doc,'DOMNodeRemoved', self.updateUI, None) 1367 addEventListener(doc,'DOMNodeRemoved', self.updateUI, None)
1368 1368