MadButterfly: pyink/domview

annotate pyink/domview_ui.py @ 1253:07e0cb1e051d

Add class consistency_checker for domview_ui. - consistency_checker is to check consistency of the DOM-tree associated with a domview_ui. - It is so closed to domview_ui, so it may access private variables. - But, it uses public interface of domview_ui if possible. - consistency_checker is not integrated to domview_ui for separating functions of consistency checking from the domview_ui. It collects relative logic into a place and setups a boundary from others.

author	Thinker K.F. Li <thinker@codemud.net>
date	Tue, 11 Jan 2011 11:43:32 +0800
parents	71222a6b4c06
children	2609b219703d

rev	line source
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	1 import gtk
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	2 from tween import TweenObject
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	3 from frameline import frameline, frameruler
1244 b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	4 from domview import domview
1253 07e0cb1e051d Add class consistency_checker for domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1252 diff changeset	5 import consistency
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	6
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	7 ## \brief Maintain a stack of frameline UI component.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	8 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	9 # Every layer is assocated with a frameline. Framelines are showed/stacked in
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	10 # virtical. Framelines of lower layers are placed at lower position on the
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	11 # screen. This class provide a set of API to access framelines with layer and
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	12 # frame index number. You access/set content of frameline by specifing layer
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	13 # index and frame index.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	14 #
1244 b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	15 class frameline_stack(object):
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	16 _frameline_tween_types = (frameline.TWEEN_TYPE_NONE,
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	17 frameline.TWEEN_TYPE_SHAPE)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	18 _num_frames_of_line = 100
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	19
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	20 _framelines = None
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	21
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	22 def __init__(self, args, *kws):
1244 b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	23 super(frameline_stack, self).__init__(args, *kws)
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	24
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	25 self._last_mouse_over_frameline = None
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	26 self._last_active_frameline = None
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	27 self._active_frame_callback = None
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	28 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	29
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	30 def _change_hover_frameline(self, widget, event):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	31 """
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	32 Hide all hover frames. This is a hack. We should use the lost focus
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	33 event instead in the future to reduce the overhead.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	34 """
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	35 if self._last_mouse_over_frameline and \
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	36 widget != self._last_mouse_over_frameline:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	37 self._last_mouse_over_frameline.mouse_leave()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	38 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	39 self._last_mouse_over_frameline = widget
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	40 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	41
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	42 ## \brief Switch to new active frameline.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	43 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	44 # Hide active frame mark for the active frame of old active frameline. It
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	45 # always shows at most one active frame mark. When a frame is activated,
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	46 # all active frame mark of other frameline should be hidden.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	47 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	48 def _active_frameline(self, frameline):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	49 last = self._last_active_frameline
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	50
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	51 if last and last != frameline:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	52 last.deactive()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	53 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	54
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	55 self._last_active_frameline = frameline
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	56 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	57
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	58 ## \brief Called for changing of active frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	59 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	60 # This handle deactive previous frameline that owns an active frame when a
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	61 # frame in another frameline is activated.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	62 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	63 def _change_active_frame(self, frameline, frame_idx, button):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	64 frameline.active_frame(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	65 self._active_frameline(frameline)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	66
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	67 if self._active_frame_callback:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	68 layer_idx = frameline.layer_idx
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	69 self._active_frame_callback(layer_idx, frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	70 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	71 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	72
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	73 ## \brief Add a frameline into the frameline box for the given layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	74 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	75 def _add_frameline(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	76 if layer_idx > len(self._framelines):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	77 raise ValueError, 'layer number should be a consequence'
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	78
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	79 vbox = self._frameline_vbox
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	80
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	81 line = frameline(self._num_frames_of_line)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	82 line.set_size_request(self._num_frames_of_line * 10, 20)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	83
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	84 hbox = gtk.HBox()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	85 label = gtk.Label('')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	86 label.set_size_request(100,0)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	87 hbox.pack_start(label,expand=False, fill=True)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	88 hbox.pack_start(line)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	89 vbox.pack_start(hbox, False)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	90
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	91 # Put later one on the top of earier one, but after the ruler.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	92 position = len(self._framelines) - layer_idx + 1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	93 vbox.reorder_child(hbox, position)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	94
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	95 self._framelines[layer_idx: layer_idx] = [line]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	96
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	97 for idx in range(layer_idx, len(self._framelines)):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	98 self._framelines[idx].layer_idx = idx
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	99 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	100
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	101 line.label = label
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	102 line.connect('motion-notify-event', self._change_hover_frameline)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	103 line.connect(frameline.FRAME_BUT_PRESS, self._change_active_frame)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	104 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	105
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	106 ## \brief Remove the given frameline from the frameline box.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	107 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	108 def _remove_frameline(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	109 vbox = self._frameline_vbox
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	110 line = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	111
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	112 hbox = line.parent
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	113 vbox.remove(hbox)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	114 del self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	115
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	116 for idx in range(layer_idx, len(self._framelines)):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	117 self._framelines[idx].layer_idx = idx
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	118 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	119 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	120
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	121 def _init_framelines(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	122 self._framelines = []
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	123
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	124 box = gtk.ScrolledWindow()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	125 self._frameline_box = box
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	126 box.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	127 box.set_size_request(-1, 150)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	128 vbox = gtk.VBox()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	129 self._frameline_vbox = vbox
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	130 box.add_with_viewport(vbox)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	131
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	132 nframes = self._num_frames_of_line
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	133
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	134 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	135 # Set up a ruler
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	136 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	137 ruler = frameruler(nframes)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	138 ruler.set_size_request(nframes * 10, 20)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	139 ruler.show()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	140 hbox = gtk.HBox()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	141 label=gtk.Label('')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	142 label.set_size_request(100,0)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	143 hbox.pack_start(label,expand=False,fill=True)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	144 hbox.pack_start(ruler)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	145 vbox.pack_start(hbox, False)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	146 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	147
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	148 ## \brief Show framelines on the screen.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	149 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	150 # When a frameline was inserted or removed, it would not be showed
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	151 # immediately. This function is used to notify toolkit to update the
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	152 # screen and drawing framelines.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	153 def _show_framelines(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	154 self._frameline_vbox.show_all()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	155 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	156
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	157 ## \brief Make given frame as current active frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	158 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	159 def active_frame(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	160 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	161 self._active_frameline(frameline)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	162 frameline.active_frame(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	163 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	164
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	165 ## \brief Get layer and frame index of current active frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	166 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	167 # \return (-1, -1) for no active, (layer_idx, frame_idx) for current
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	168 # active.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	169 def get_active_layer_frame(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	170 if self._last_active_frameline:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	171 layer_idx = self._last_active_frameline.layer_idx
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	172 frame_idx = self._last_active_frameline.get_active_frame()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	173 if frame_idx != -1:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	174 return layer_idx, frame_idx
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	175 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	176 return -1, -1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	177
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	178 ## \brief Get information of the key frame at left-side.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	179 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	180 # The key frame, returned, is at the place of the give frame or its
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	181 # left-side.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	182 def get_left_key_tween(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	183 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	184 start, end, fl_tween_type = frameline.get_frame_block_floor(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	185 tween_type = self._frameline_tween_types.index(fl_tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	186 return start, end, tween_type
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	187
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	188 ## \brief Return information of a key frame and its tweening.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	189 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	190 # This method return the key frame that the given frame is, or is in its
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	191 # tween.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	192 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	193 # \return (start, end, tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	194 def get_key_tween(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	195 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	196 start, end, fl_tween_type = frameline.get_frame_block(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	197
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	198 tween_type = self._frameline_tween_types.index(fl_tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	199 return start, end, tween_type
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	200
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	201 def get_all_key_tween_of_layer(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	202 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	203 info = frameline.get_frame_blocks()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	204 tweens = [(tween[0], tween[1],
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	205 self._frameline_tween_types.index(tween[2]))
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	206 for tween in info]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	207 return tweens
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	208
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	209 ## \brief Tweening key frame to a give size
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	210 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	211 # The tween can be changed by tweening it again.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	212 def tween(self, layer_idx, key_frame_idx, tween_len,
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	213 tween_type=TweenObject.TWEEN_TYPE_NORMAL):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	214 assert tween_len > 0
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	215 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	216 right_frame_idx = key_frame_idx + tween_len - 1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	217 fl_tween_type = self._frameline_tween_types[tween_type]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	218
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	219 start, end, old_fl_tween_type = \
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	220 frameline.get_frame_block(key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	221 if start != key_frame_idx:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	222 ValueError, 'invalid key frame (%d)' % (key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	223 if start < end:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	224 frameline.unmark_keyframe(end)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	225 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	226 frameline.mark_keyframe(right_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	227 frameline.tween(start, fl_tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	228 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	229
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	230 ## \brief Unmark a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	231 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	232 # Once a key frame was unmark, the associated tween was also removed
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	233 # totally.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	234 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	235 def unmark_keyframe(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	236 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	237 start, end, fl_tween_type = frameline.get_frame_block(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	238 if start != frame_idx:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	239 raise ValueError, 'no such key (%d, %d)' % (layer_idx, frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	240
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	241 frameline.unmark_keyframe(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	242 if start < end:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	243 frameline.unmark_keyframe(end)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	244 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	245 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	246
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	247 ## \brief Makr a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	248 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	249 # Make a frame as a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	250 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	251 def mark_keyframe(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	252 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	253 frameline.mark_keyframe(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	254 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	255
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	256 ## \brief Get data associated with the given key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	257 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	258 # The given frame index must be exactly a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	259 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	260 def get_keyframe_data(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	261 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	262 data = frameline.get_frame_data(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	263 return data
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	264
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	265 ## \brief Set/associate data with the given key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	266 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	267 def set_keyframe_data(self, layer_idx, frame_idx, data):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	268 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	269 frameline.set_frame_data(frame_idx, data)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	270 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	271
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	272 ## \brief Insert frames before specified frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	273 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	274 # Specified frame and frames after it are shift right for \ref num
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	275 # positions to make a space for new frames.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	276 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	277 def insert_frames(self, layer_idx, frame_idx, num):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	278 assert num > 0
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	279 assert frame_idx >= 0
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	280 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	281 for i in range(num):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	282 frameline.add_frame(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	283 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	284 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	285
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	286 ## \brief Remove a number of frames from the frameline.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	287 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	288 # All key frames and associated tween info covered by removing range would
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	289 # be removed.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	290 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	291 def rm_frames(self, layer_idx, frame_idx, num):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	292 assert num > 0
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	293 assert frame_idx >= 0
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	294
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	295 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	296
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	297 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	298 # Remove right key frame of last tween which left one will be removed.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	299 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	300 last_rm = frame_idx + num - 1 # last removed frame
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	301 try:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	302 start, end, tween_type = frameline.get_frame_block(last_rm)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	303 except ValueError: # last removed frame is not in any tween
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	304 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	305 else:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	306 if start >= frame_idx and end > last_rm:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	307 # Left key frame of the tween was removed, but not right one.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	308 frameline.untween(start)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	309 frameline.unmark_keyframe(end)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	310 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	311 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	312
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	313 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	314 # Remove left key of the tween that right key frame is in removing
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	315 # range.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	316 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	317 try:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	318 start, end, tween_type = frameline.get_frame_block(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	319 except ValueError:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	320 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	321 else:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	322 if start < frame_idx and end <= last_rm:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	323 # right key frame is in removing range but left one.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	324 frameline.untween(start)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	325 frameline.unmark_keyframe(start)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	326 frameline.unmark_keyframe(end)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	327 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	328 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	329
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	330 for i in range(num):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	331 frameline.rm_frame(frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	332 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	333 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	334
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	335 ## \brief Set label for a layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	336 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	337 def set_layer_label(self, layer_idx, txt):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	338 frameline = self._framelines[layer_idx]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	339 frameline.label.set_text(txt)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	340 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	341
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	342 ## \brief Register a callback for active frame event.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	343 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	344 # The callback would be called when a frame is activated.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	345 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	346 def register_active_frame_callback(self, cb):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	347 self._active_frame_callback = cb
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	348 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	349 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	350
1246 42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	351
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	352 ## \brief Bridge of DOM-tree to syncrhonize data-model and UI.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	353 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	354 # This class is a wrapper
1244 b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	355 class domview_ui(object):
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	356 _tween_type_names = ('normal', 'scale')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	357
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	358 def __init__(self):
1244 b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	359 super(domview_ui, self).__init__()
b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	360 self._fl_stack = frameline_stack()
b241f9768833 Remove MBScene_ from the prefix of class names. Thinker K.F. Li <thinker@codemud.net> parents: 1243 diff changeset	361 self._dom = domview()
1245 ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	362 self._doc = None
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	363 self._root = None
1253 07e0cb1e051d Add class consistency_checker for domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1252 diff changeset	364 self._consistency_checker = consistency.consistency_checker(self)
1252 71222a6b4c06 Implement lock for domview_ui Thinker K.F. Li <thinker@codemud.net> parents: 1248 diff changeset	365 self._lock = False
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	366 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	367
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	368 ## \brief Update content of a frameline from scenes of respective layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	369 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	370 def _update_frameline_content(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	371 fl_stack = self._fl_stack
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	372 scene_nodes = self._dom.get_all_scene_node_of_layer(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	373 for scene_node in scene_nodes:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	374 start, end, tween_name = self._dom._parse_one_scene(scene_node)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	375
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	376 fl_stack.mark_keyframe(layer_idx, start)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	377 fl_stack.set_keyframe_data(layer_idx, start, scene_node)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	378 if start != end:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	379 tween_type = self._tween_type_names.index(tween_name)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	380 tween_len = end - start + 1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	381 fl_stack.tween(layer_idx, start, tween_len, tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	382 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	383 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	384 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	385
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	386 ## \brief Add a frameline for every found layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	387 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	388 # This method is called to create a frameline for every layer found when
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	389 # loading a document.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	390 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	391 def _add_frameline_for_every_layer(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	392 for layer_idx in range(self._dom.get_layer_num()):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	393 layer_group_node = self._dom.get_layer_group(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	394 label = layer_group_node.getAttribute('inkscape:label')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	395
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	396 self._fl_stack._add_frameline(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	397 self._fl_stack.set_layer_label(layer_idx, label)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	398
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	399 self._update_frameline_content(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	400 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	401 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	402
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	403 ## \brief This method is called to handle a new document.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	404 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	405 def handle_doc_root(self, doc, root):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	406 self._dom.handle_doc_root(doc, root)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	407 self._fl_stack._init_framelines()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	408 self._add_frameline_for_every_layer()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	409 self._fl_stack._show_framelines()
1245 ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	410
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	411 self._doc = doc
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	412 self._root = root
1253 07e0cb1e051d Add class consistency_checker for domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1252 diff changeset	413 self._consistency_checker.handle_doc_root(doc, root)
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	414 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	415
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	416 ## \brief Mark given frame as a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	417 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	418 def mark_key(self, layer_idx, key_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	419 scene_group = self._dom.add_scene_group(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	420 scene_group_id = scene_group.getAttribute('id')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	421
1247 45e9566ea5c0 Fix bugs of inserting/removing frames. Thinker K.F. Li <thinker@codemud.net> parents: 1246 diff changeset	422 scene_node = self._dom.add_scene_node(layer_idx, key_idx, key_idx)
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	423 self._dom.chg_scene_node(scene_node, ref=scene_group_id)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	424
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	425 self._fl_stack.mark_keyframe(layer_idx, key_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	426 self._fl_stack.set_keyframe_data(layer_idx, key_idx, scene_node)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	427 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	428
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	429 ## \brief Tweening a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	430 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	431 # To tween a key spanning several frames at right-side.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	432 # The tween of a key frame can be changed by tweening it again.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	433 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	434 def tween(self, layer_idx, key_frame_idx, tween_len,
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	435 tween_type=TweenObject.TWEEN_TYPE_NORMAL):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	436 self._fl_stack.tween(layer_idx, key_frame_idx, tween_len, tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	437
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	438 end_frame_idx = key_frame_idx + tween_len - 1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	439 scene_node = self._fl_stack.get_keyframe_data(layer_idx, key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	440 tween_name = self._tween_type_names[tween_type]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	441 self._dom.chg_scene_node(scene_node, end=end_frame_idx,
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	442 tween_type=tween_name)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	443 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	444
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	445 ## \brief Change tween info of a key frame
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	446 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	447 def chg_tween(self, layer_idx, key_frame_idx,
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	448 tween_len=None, tween_type=None):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	449 scene_node = self._fl_stack.get_keyframe_data(layer_idx, key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	450 start, end, old_tween_type = \
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	451 self._fl_stack.get_key_tween(layer_idx, key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	452
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	453 if tween_len is not None:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	454 end = start + tween_len - 1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	455 self._dom.chg_scene_node(scene_node, end=end)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	456 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	457 if tween_type is not None:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	458 tween_name = self._tween_type_names[tween_type]
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	459 self._dom.chg_scene_node(scene_node, tween_type=tween_name)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	460 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	461
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	462 if tween_type is None:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	463 tween_type = old_tween_type
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	464 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	465
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	466 tween_len = end - start + 1
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	467 self._fl_stack.tween(layer_idx, start, tween_len, tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	468 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	469
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	470 ## \brief Unmark a frame from a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	471 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	472 def unmark_key(self, layer_idx, key_frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	473 scene_node = self._fl_stack.get_keyframe_data(layer_idx, key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	474 self._dom.rm_scene_node_n_group(scene_node)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	475
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	476 self._fl_stack.unmark_keyframe(layer_idx, key_frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	477 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	478
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	479 ## \brief Insert frames at specified position.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	480 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	481 # All frame at and after given position will shift right.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	482 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	483 def insert_frames(self, layer_idx, frame_idx, num):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	484 self._fl_stack.insert_frames(layer_idx, frame_idx, num)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	485 self._dom.insert_frames(layer_idx, frame_idx, num)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	486 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	487
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	488 ## \brief Insert frames at specified position.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	489 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	490 # All frame at and after given position will shift left, except nearest
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	491 # \ref num frames are removed.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	492 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	493 def rm_frames(self, layer_idx, frame_idx, num):
1247 45e9566ea5c0 Fix bugs of inserting/removing frames. Thinker K.F. Li <thinker@codemud.net> parents: 1246 diff changeset	494 self._fl_stack.rm_frames(layer_idx, frame_idx, num)
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	495 self._dom.rm_frames(layer_idx, frame_idx, num)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	496 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	497
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	498 ## \brief Insert a layer at given position.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	499 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	500 # Original layer \ref layer_idx and later ones would be shifted to make a
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	501 # space for the new layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	502 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	503 def insert_layer(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	504 self._dom.insert_layer(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	505 self._fl_stack._add_frameline(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	506 self._fl_stack._show_framelines()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	507 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	508
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	509 ## \brief Remove given layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	510 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	511 def rm_layer(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	512 self._dom.rm_layer(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	513 self._fl_stack._remove_frameline(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	514 self._fl_stack._show_framelines()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	515 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	516
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	517 def set_active_layer_frame(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	518 self._fl_stack.active_frame(layer_idx, frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	519 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	520
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	521 ## \bref Return current active frame and its layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	522 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	523 # \return (layer_idx, frame_idx) of active frame, or (-1, -1) when no
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	524 # active one.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	525 def get_active_layer_frame(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	526 layer_idx, frame_idx = self._fl_stack.get_active_layer_frame()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	527 return layer_idx, frame_idx
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	528
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	529 def get_layer_num(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	530 return self._dom.get_layer_num()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	531
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	532 ## \brief Return associated group node for a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	533 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	534 # The given frame index must be exactly a key frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	535 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	536 def get_key_group(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	537 scene_node = self._fl_stack.get_keyframe_data(layer_idx, frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	538 scene_group_id = scene_node.getAttribute('ref')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	539 scene_group_node = self._dom.get_node(scene_group_id)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	540 return scene_group_node
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	541
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	542 ## \brief Find an associated key frame and tween info for a group ID.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	543 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	544 def find_key_from_group(self, scene_group_id):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	545 layer_idx, scene_node = \
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	546 self._dom.find_layer_n_scene_of_node(scene_group_id)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	547 start, end, tween_name = self._dom._parse_one_scene(scene_node)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	548 tween_type = self._tween_type_names.index(tween_name)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	549 return layer_idx, (start, end, tween_type)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	550
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	551 ## \brief Return key and tween info for given frame index.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	552 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	553 # The return key is at given frame, or its tween covers given frame.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	554 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	555 def get_key(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	556 start, end, tween_type = \
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	557 self._fl_stack.get_key_tween(layer_idx, frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	558 return start, end, tween_type
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	559
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	560 def get_left_key(self, layer_idx, frame_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	561 start, end, tween_type = \
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	562 self._fl_stack.get_left_key_tween(layer_idx, frame_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	563 return start, end, tween_type
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	564
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	565 ## \brief Return information of key frames in the given layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	566 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	567 def get_layer_keys(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	568 key_tweens = self._fl_stack.get_all_key_tween_of_layer(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	569 return key_tweens
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	570
1246 42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	571 ## \brief Copy content of a source key frame to a destinate.
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	572 #
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	573 # Copy content of the scene group of a source key frame to the
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	574 # scene group of a destinate key frame.
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	575 #
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	576 def copy_key_group(self, layer_idx, src_frame_idx, dst_frame_idx):
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	577 src_group = self.get_key_group(layer_idx, src_frame_idx)
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	578 dst_group = self.get_key_group(layer_idx, dst_frame_idx)
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	579 self._dom.copy_group_children(src_group, dst_group)
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	580 pass
42c4874c8d1e Move _duplicate_group to domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1245 diff changeset	581
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	582 ## \brief Return widget showing frames and layers.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	583 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	584 def get_frame_ui_widget(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	585 return self._fl_stack._frameline_box
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	586
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	587 ## \brief Register a callback for activating a frame event.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	588 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	589 # The callback function is called when a frame is activated.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	590 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	591 def register_active_frame_callback(self, cb):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	592 self._fl_stack.register_active_frame_callback(cb)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	593 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	594
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	595 ## \brief Get duplicate group of a layer.
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	596 #
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	597 def get_layer_dup_group(self, layer_idx):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	598 data = self._dom.get_layer_data(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	599 if not data:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	600 data = dict()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	601 self._dom.set_layer_data(layer_idx, data)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	602 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	603
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	604 dup_group = None
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	605 if data.has_key('dup_group_id'):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	606 try:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	607 dup_group = self._dom.get_node(data['dup_group_id'])
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	608 except KeyError:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	609 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	610 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	611
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	612 if not dup_group:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	613 # Search dup group from children of the layer group
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	614 layer_group = self._dom.get_layer_group(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	615 for child in layer_group.childList():
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	616 try:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	617 label = child.getAttribute('inkscape:label')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	618 except:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	619 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	620 else:
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	621 if label == 'dup':
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	622 data['dup_group_id'] = child
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	623 return child
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	624 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	625 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	626
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	627 # Or create a new dup group for the layer
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	628 dup_group = self._dom.create_layer_dup_group(layer_idx)
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	629 data['dup_group_id'] = dup_group.getAttribute('id')
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	630 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	631
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	632 return dup_group
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	633
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	634 def get_max_frame(self):
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	635 max_frame = self._dom.get_max_frame()
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	636 return max_frame
1245 ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	637
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	638 @property
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	639 def doc(self):
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	640 return self._doc
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	641
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	642 @property
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	643 def root(self):
ccbf0c5d01d1 Move code of setCurrentScene to tween.py. Thinker K.F. Li <thinker@codemud.net> parents: 1244 diff changeset	644 return self._root
1248 2f9fa5d59e67 Add data_monitor meta-class to monitor accessing on domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1247 diff changeset	645
2f9fa5d59e67 Add data_monitor meta-class to monitor accessing on domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1247 diff changeset	646 def lock(self):
1252 71222a6b4c06 Implement lock for domview_ui Thinker K.F. Li <thinker@codemud.net> parents: 1248 diff changeset	647 if self._lock:
71222a6b4c06 Implement lock for domview_ui Thinker K.F. Li <thinker@codemud.net> parents: 1248 diff changeset	648 return False
71222a6b4c06 Implement lock for domview_ui Thinker K.F. Li <thinker@codemud.net> parents: 1248 diff changeset	649 self._lock = True
1248 2f9fa5d59e67 Add data_monitor meta-class to monitor accessing on domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1247 diff changeset	650 return True
2f9fa5d59e67 Add data_monitor meta-class to monitor accessing on domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1247 diff changeset	651
2f9fa5d59e67 Add data_monitor meta-class to monitor accessing on domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1247 diff changeset	652 def unlock(self):
1252 71222a6b4c06 Implement lock for domview_ui Thinker K.F. Li <thinker@codemud.net> parents: 1248 diff changeset	653 self._lock = False
1248 2f9fa5d59e67 Add data_monitor meta-class to monitor accessing on domview_ui. Thinker K.F. Li <thinker@codemud.net> parents: 1247 diff changeset	654 return True
1243 d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	655 pass
d5f70928e9f1 Move MBScene_domview_ui and MBScene_domview to separated modules. Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	656

Mercurial > MadButterfly

annotate pyink/domview_ui.py @ 1253:07e0cb1e051d