Mercurial > MadButterfly

comparison pyink/frameline.py @ 977:5cefabccfb76

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Generate the last key frame correct. Fix the issue of draw.
author wycc
date Sat, 20 Nov 2010 15:46:03 +0800
parents 8a7e5914a84b
children 214e1f628d63
comparison
equal deleted inserted replaced
976:ab09c536a137 977:5cefabccfb76
157 def _press_hdl(self, widget, event): 157 def _press_hdl(self, widget, event):
158 frame = event.x / self._frame_width 158 frame = event.x / self._frame_width
159 but = event.button 159 but = event.button
160 self.emit(frameline.FRAME_BUT_PRESS, frame, but) 160 self.emit(frameline.FRAME_BUT_PRESS, frame, but)
161 pass 161 pass
162 def hide_hover(self):
163 if self._active_frame != self._last_hover:
164 self._draw_normal_frame(self._last_hover)
162 165
163 def _motion_hdl(self, widget, event): 166 def _motion_hdl(self, widget, event):
164 frame = int(event.x / self._frame_width) 167 frame = int(event.x / self._frame_width)
168
165 if frame < self._num_frames and frame >= 0: 169 if frame < self._num_frames and frame >= 0:
166 self._draw_hover(frame) 170 self._draw_hover(frame)
167 pass 171 pass
168 172
169 def _fl_expose(self, widget, event): 173 def _fl_expose(self, widget, event):
302 self._draw_tween(first_tween_key, last_tween_key) 306 self._draw_tween(first_tween_key, last_tween_key)
303 307
304 i = last_tween_key.idx + 1 308 i = last_tween_key.idx + 1
305 pass 309 pass
306 else: 310 else:
311 if key.idx == i:
312 key_i=key_i+1
313 try:
314 key = self._keys[key_i]
315 except:
316 key = keyframe(self._num_frames)
307 self._draw_normal_frame(i) 317 self._draw_normal_frame(i)
308 i = i + 1 318 i = i + 1
309 pass 319 pass
310 pass 320 pass
311 321
490 if not self._drawing: 500 if not self._drawing:
491 return 501 return
492 502
493 win = self.window 503 win = self.window
494 x, y, w, h, depth = win.get_geometry() 504 x, y, w, h, depth = win.get_geometry()
495
496 self._draw_all_frames() 505 self._draw_all_frames()
497 self._draw_keyframes() 506 self._draw_keyframes()
498 if self._active_frame != -1: 507 if self._active_frame != -1:
499 self._draw_active() 508 self._draw_active()
500 pass 509 pass
502 511
503 ## Add a key frame 512 ## Add a key frame
504 # 513 #
505 # A key frame is the frame that user specify actions. For 514 # A key frame is the frame that user specify actions. For
506 # example, move a object or add new objects at the frame. 515 # example, move a object or add new objects at the frame.
507 def add_keyframe(self, idx,ref): 516 def add_keyframe(self, idx,ref=None):
508 key_indic = [key.idx for key in self._keys] 517 key_indic = [key.idx for key in self._keys]
509 if idx in key_indic: 518 if idx in key_indic:
510 return 519 return
511 520
512 key_indic.append(idx) 521 key_indic.append(idx)
548 else: 557 else:
549 left_key = self._keys[idx - 1] 558 left_key = self._keys[idx - 1]
550 left_key.right_key = False 559 left_key.right_key = False
551 redraw_range = (idx, left_key.idx + 1) 560 redraw_range = (idx, left_key.idx + 1)
552 pass 561 pass
553 print redraw_range
554 for i in range(*redraw_range): 562 for i in range(*redraw_range):
555 self._redraw_frame(i) 563 self._redraw_frame(i)
556 pass 564 pass
557 else: 565 else:
558 self._redraw_frame(idx) 566 self._redraw_frame(idx)
609 pass 617 pass
610 618
611 def addScenes(self,rdoc,node): 619 def addScenes(self,rdoc,node):
612 for i in range(0,len(self._keys)): 620 for i in range(0,len(self._keys)):
613 key = self._keys[i] 621 key = self._keys[i]
614 if key.left_tween is True: return 622 if key.left_tween is True: continue
615 if key.right_tween is True: 623 if key.right_tween is True:
616 ss = rdoc.createElement("ns0:scene") 624 ss = rdoc.createElement("ns0:scene")
617 node.appendChild(ss) 625 node.appendChild(ss)
618 print "[%d:%d]" % (key.idx, self._keys[i+1].idx-1)
619 ss.setAttribute("start", str(key.idx+1),True) 626 ss.setAttribute("start", str(key.idx+1),True)
620 ss.setAttribute("ref",key.ref.attribute("id"),True) 627 ss.setAttribute("ref",key.ref.attribute("id"),True)
621 ss.setAttribute("end", str(self._keys[i+1].idx+1),True) 628 ss.setAttribute("end", str(self._keys[i+1].idx+1),True)
622 else: 629 else:
623 ss = rdoc.createElement("ns0:scene") 630 ss = rdoc.createElement("ns0:scene")
651 fr = frameruler(40) 658 fr = frameruler(40)
652 fr.set_size_request(300, 20) 659 fr.set_size_request(300, 20)
653 660
654 fl = frameline(40) 661 fl = frameline(40)
655 fl.set_size_request(300, 20) 662 fl.set_size_request(300, 20)
663 fl.add_keyframe(15)
656 fl.add_keyframe(3) 664 fl.add_keyframe(3)
657 fl.add_keyframe(15)
658 fl.tween(3) 665 fl.tween(3)
659 fl.add_keyframe(9) 666 fl.add_keyframe(9)
660 fl.add_keyframe(20) 667 fl.add_keyframe(20)
661 fl.tween(9) 668 fl.tween(9)
662 fl.active_frame(1) 669 fl.active_frame(1)