Mercurial > MadButterfly

annotate pyink/MBScene.py @ 1203:b90a1e2eb9ec

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Add document for methods
author Thinker K.F. Li <thinker@codemud.net>
date Mon, 03 Jan 2011 14:18:03 +0800
parents 2f3d523a3871
children 78925515836f
rev   line source
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1 #!/usr/bin/python
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2 # -*- indent-tabs-mode: t; tab-width: 8; python-indent: 4; fill-column: 79 -*-
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3 # vim: sw=4:ts=8:sts=4:textwidth=79
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4 import pygtk
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5 import gtk
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6 import glib
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7 from copy import deepcopy
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8 from lxml import etree
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9 import random
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10 import traceback
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84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
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11 import time
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12 import pybInkscape
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13 import math
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14 from tween import TweenObject
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15 from frameline import frameline, frameruler
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16
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17 # Please refer to
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18 # http://www.assembla.com/wiki/show/MadButterfly/Inkscape_extention
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19 # for the designed document.
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20
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21
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22 # Algorithm:
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23 #
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24 # We will parse the first two level of the SVG DOM. collect a table of
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25 # layer and scene.
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26 # - 1. Collect the layer table which will be displayed as the first
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27 # column of the grid.
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28 # - 2. Get the maximum scene number. This will decide the size of the
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29 # grid.
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30 # - 3. When F6 is pressed, we will check if this scene has been
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31 # defined. This can be done by scan all second level group and
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32 # check if the current scene number is within the range specified
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33 # by scene field. The function IsSceneDefined(scene) can be used
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34 # for this purpose.
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35 # - 4. If this is a new scene, we will append a new group which
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36 # duplication the content of the last scene in the same
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37 # group. The scene field will contain the number from the last
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38 # scene number of the last scene to the current scenen
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39 # number. For example, if the last scene is from 4-7 and the new
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40 # scene is 10, we will set the scene field as "8-10".
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41 # - 5. If this scene are filled screne, we will split the existing
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42 # scene into two scenes with the same content.
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43 #
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44
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45 class Layer:
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46 def __init__(self,node):
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6612fd386ea9 Rename Layer.scene to Layer.scenes since it is a list of scenes
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47 self.scenes = []
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48 self.group = node
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49 pass
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50 pass
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51
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52 class Scene:
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53 def __init__(self, node, start,end,typ):
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54 self.node = node
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55 self.start = int(start)
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56 self.end = int(end)
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57 self.type = typ
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58 pass
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59 pass
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60 class DOM(pybInkscape.PYSPObject):
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61 def __init__(self,obj=None):
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62 self.proxy = obj
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63 pass
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64
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65 def duplicate(self,doc):
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66 return DOM(self.repr.duplicate(doc))
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67
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68 class ObjectWatcher(pybInkscape.PYNodeObserver):
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69 def __init__(self,obj,type,func,arg):
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70 self.obj = obj
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71 self.type = type
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72 self.func = func
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73 self.arg = arg
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74
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75 def notifyChildAdded(self, node, child, prev):
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76 if self.type == 'DOMNodeInserted':
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77 self.func(node, child)
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78 def notifyChildRemoved(self, node, child, prev):
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79 if self.type == 'DOMNodeRemoved':
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80 self.func(node, child)
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81 def notifyChildOrderChanged(self,node,child,prev):
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82 pass
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83 def notifyContentChanged(self,node,old_content,new_content):
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84 if self.type == 'DOMSubtreeModified':
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85 self.func(node)
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86 def notifyAttributeChanged(self,node, name, old_value, new_value):
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87 if self.type == 'DOMAttrModified':
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88 self.func(node, name, old_value, new_value)
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89
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90 def addEventListener(obj, type, func,arg):
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91 obs = ObjectWatcher(obj,type,func,arg)
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92 obj.addSubtreeObserver(obs)
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93
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94
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95 _scenes = '{http://madbutterfly.sourceforge.net/DTD/madbutterfly.dtd}scenes'
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96 _scene = '{http://madbutterfly.sourceforge.net/DTD/madbutterfly.dtd}scene'
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97 class LayerAttributeWatcher(pybInkscape.PYNodeObserver):
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98 def __init__(self,ui):
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99 self.ui = ui
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100 def notifyChildAdded(self,node,child,prev):
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101 pass
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102
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103 def notifyChildRemoved(self,node,child,prev):
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104 pass
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105
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106 def notifyChildOrderChanged(self,node,child,prev):
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107 pass
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108
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109 def notifyContentChanged(self,node,old_content,new_content):
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110 pass
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111
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112 def notifyAttributeChanged(self,node, name, old_value, new_value):
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113 self.ui.updateUI()
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114 pass
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115
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116 class LayerAddRemoveWatcher(pybInkscape.PYNodeObserver):
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117 def __init__(self,ui):
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118 self.ui = ui
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119 pass
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120
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121 def notifyChildAdded(self,node,child,prev):
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122 self.ui.updateUI()
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123 pass
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124
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125 def notifyChildRemoved(self,node,child,prev):
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126 self.ui.updateUI()
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127 pass
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128
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129 def notifyChildOrderChanged(self,node,child,prev):
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130 self.ui.updateUI()
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131 pass
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132
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133 def notifyContentChanged(self,node,old_content,new_content):
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134 self.ui.updateUI()
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135 pass
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136
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diff changeset
137 def notifyAttributeChanged(self,node, name, old_value, new_value):
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
138 self.ui.updateUI()
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
139 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
140
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
141 def _travel_DOM(node):
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
142 nodes = [node]
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
143 while nodes:
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
144 node = nodes.pop(0)
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
145 child = node.firstChild()
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
146 while child:
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
147 nodes.append(child)
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
148 child = child.next()
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
149 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
150 yield node
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
151 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
152 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
153
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
154
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
155 ## \brief Monitor changes of DOM-tree.
1181
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
156 #
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
157 class MBScene_dom_monitor(object):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
158 def __init__(self, *args, **kws):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
159 super(MBScene_dom_monitor, self).__init__()
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
160
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
161 self._id2node = {} # map ID to the node in the DOM tree.
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
162 self._group2scene = {} # map ID of a group to associated scene node.
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
163 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
164
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
165 def _start_monitor(self):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
166 self._collect_node_ids()
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
167
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
168 doc = self._doc
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
169 addEventListener(doc,'DOMNodeInserted', self._on_insert_node, None)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
170 addEventListener(doc,'DOMNodeRemoved', self._on_remove_node, None)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
171 addEventListener(doc, 'DOMAttrModified', self._on_attr_modified, None)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
172 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
173
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
174 def _on_insert_node(self, node, child):
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
175 try:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
176 child_id = child.getAttribute('id')
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
177 except:
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
178 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
179 else:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
180 if child_id not in self._id2node:
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
181 self._id2node[child_id] = child
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
182 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
183 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
184
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
185 if child.name() == 'ns0:scene':
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
186 try:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
187 ref = child.getAttribute('ref')
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
188 except:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
189 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
190 else:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
191 if ref not in self._group2scene:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
192 self._group2scene[ref] = child
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
193 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
194 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
195 pass
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
196 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
197
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
198 def _on_remove_node(self, node, child):
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
199 try:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
200 child_id = child.getAttribute('id')
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
201 except:
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
202 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
203 else:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
204 if child_id not in self._id2node:
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
205 raise ValueError, \
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
206 'remove a node that is never known (%s)' % (child_id)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
207 del self._id2node[child_id]
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
208 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
209
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
210 if child.name() == 'ns0:scene':
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
211 try:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
212 ref = child.getAttribute('ref')
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
213 except:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
214 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
215 else:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
216 del self._group2scene[ref]
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
217 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
218 pass
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
219 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
220
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
221 def _on_attr_modified(self, node, name, old_value, new_value):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
222 if name == 'id' and old_value != new_value:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
223 if old_value and (old_value not in self._id2node):
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
224 raise ValueError, \
1195
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
225 'old ID value of passed node is invalid one (%s)' % \
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
226 (old_value)
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
227 if (new_value in self._id2node):
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
228 raise ValueError, \
1195
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
229 'new ID value of passed node is invalid one (%s)' % \
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
230 (new_value)
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
231
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
232 if old_value:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
233 del self._id2node[old_value]
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
234 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
235 self._id2node[new_value] = node
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
236 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
237 elif name == 'ref' and node.name() == 'ns0:scene':
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
238 if old_value == new_value:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
239 return
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
240 if old_value:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
241 node = self._group2scene[old_value] # use old node. Binding
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
242 # may generate a new
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
243 # wrapper.
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
244 del self._group2scene[old_value]
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
245 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
246 if new_value:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
247 self._group2scene[new_value] = node
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
248 pass
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
249 return
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
250 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
251
1203
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
252 ## \brief Collect ID of nodes in the document.
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
253 #
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
254 # It is used to implement a fast mapping from an ID to the respective node.
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
255 #
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
256 def _collect_node_ids(self):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
257 self._id2node = {}
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
258 root = self._root
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
259 for n in root.childList():
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
260 self._collect_node_ids_recursive(n)
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
261 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
262 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
263
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
264 def _collect_node_ids_recursive(self, node):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
265 try:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
266 node_id = node.getAttribute('id')
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
267 except:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
268 return
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
269
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
270 self._id2node[node_id] = node
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
271 for n in node.childList():
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
272 self._collect_node_ids_recursive(n)
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
273 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
274 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
275
1203
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
276 ## \brief Return the node with given ID.
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
277 #
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
278 def get_node(self, node_id):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
279 return self._id2node[node_id]
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
280
1203
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
281 ## \brief Return a scene node corresponding to a scene group of given ID.
b90a1e2eb9ec Add document for methods
Thinker K.F. Li <thinker@codemud.net>
parents: 1202
diff changeset
282 #
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
283 def get_scene(self, group_id):
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
284 return self._group2scene[group_id]
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
285
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
286 def new_id(self):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
287 while True:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
288 candidate = 's%d' % int(random.random()*100000)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
289 if candidate not in self._id2node:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
290 return candidate
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
291 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
292 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
293 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
294
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
295
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
296 ## \brief Layer of MBScene to manipulate DOM tree.
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
297 #
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
298 class MBScene_dom(MBScene_dom_monitor):
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
299 # Declare variables, here, for keeping tracking
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
300 _doc = None
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
301 _root = None
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
302 _scenes_group = None
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
303
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
304 def __init__(self, *args, **kws):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
305 super(MBScene_dom, self).__init__()
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
306 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
307
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
308 def handle_doc_root(self, doc, root):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
309 self._doc = doc
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
310 self._root = root
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
311
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
312 self._start_monitor() # start MBScene_dom_monitor
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
313 self._init_metadata()
1202
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
314 self._parse_all_scenes()
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
315 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
316
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
317 def dumpattr(self, n):
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
318 s = ""
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
319 for a,v in n.attrib.items():
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
320 s = s + ("%s=%s" % (a,v))
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
321 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
322 return s
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
323
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
324 def dump(self, node, l=0):
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
325 print " " * l*2,"<", node.tag, self.dumpattr(node),">"
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
326 for n in node:
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
327 self.dump(n, l+1)
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
328 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
329 print " " * l * 2,"/>"
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
330 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
331
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
332 def _parse_one_scene(self, scene_node):
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
333 assert scene_node.name() == 'ns0:scene'
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
334
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
335 start = int(scene_node.getAttribute("start"))
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
336 try:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
337 end = int(scene_node.getAttribute("end"))
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
338 except:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
339 end = start
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
340 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
341
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
342 try:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
343 scene_type = scene_node.getAttribute('type')
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
344 if scene_type == None:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
345 scene_type = 'normal'
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
346 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
347 except:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
348 scene_type = 'normal'
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
349 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
350
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
351 return start, end, scene_type
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
352
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
353 def _parse_one_scenes(self, scenes_node):
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
354 self.scenemap = {}
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
355 try:
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
356 cur = int(n.getAttribute("current"))
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
357 except:
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
358 cur = 0
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
359 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
360 self.current = cur
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
361
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
362 for scene_node in scenes_node.childList():
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
363 if scene_node.name() != 'ns0:scene':
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
364 continue
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
365
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
366 try:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
367 start, end, scene_type = self._parse_one_scene(scene_node)
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
368 except:
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
369 continue
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
370
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
371 if end > self.maxframe:
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
372 self.maxframe = end
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
373 pass
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
374
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
375 link = scene_node.getAttribute("ref")
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
376 self.scenemap[link] = (start, end, scene_type)
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
377 if cur >= start and cur <= end:
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
378 self.currentscene = link
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
379 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
380 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
381 pass
1202
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
382
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
383 ## \brief Parse all scenes node in svg:metadata subtree.
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
384 #
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
385 def _parse_all_scenes(self):
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
386 root = self._root
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
387 for child in root.childList():
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
388 if child.name() != 'svg:metadata':
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
389 continue
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
390
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
391 metadata_node = child
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
392 for metachild in metadata_node.childList():
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
393 if metachild.name() == 'ns0:scenes':
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
394 self._parse_one_scenes(metachild)
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
395 pass
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
396 pass
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
397 pass
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
398 pass
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
399
1202
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
400 ## \brief Create a scenes node if not existed.
2f3d523a3871 Parse all scenes when start handling a document
Thinker K.F. Li <thinker@codemud.net>
parents: 1201
diff changeset
401 #
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
402 def _init_metadata(self):
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
403 for node in self._root.childList():
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
404 if node.name() == 'svg:metadata':
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
405 break
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
406 pass
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
407 else:
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
408 raise RuntimeError, \
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
409 'can not find <svg:metadata> node in the document'
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
410
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
411 for n in node.childList():
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
412 if n.name() == 'ns0:scenes':
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
413 self._scenes_node = n
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
414 break
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
415 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
416 else:
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
417 ns = "http://madbutterfly.sourceforge.net/DTD/madbutterfly.dtd"
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
418 self._root.setAttribute("xmlns:ns0", ns)
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
419 scenes_node = self._doc.createElement("ns0:scenes")
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
420 node.appendChild(scenes_node)
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
421 self._scenes_node = scenes_node
1176
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
422 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1174
diff changeset
423 pass
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
424
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
425 ## \brief Create and add a ns0:scene node under ns0:scenes subtree.
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
426 #
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
427 def _add_scene_node(self, start, end,
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
428 frame_type=TweenObject.TWEEN_TYPE_NORMAL,
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
429 ref=None):
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
430 type_names = ('normal', 'scale')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
431 scenes_node = self._scenes_node
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
432 doc = self._doc
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
433
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
434 scene_node = doc.createElement('ns0:scene')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
435 scene_node.setAttribute('start', str(start))
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
436 if start != end:
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
437 self._chg_scene_node(scene_node, end=end)
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
438 pass
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
439 type_name = type_names[frame_type]
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
440 scene_node.setAttribute('type', type_name)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
441 if ref:
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
442 scene_node.setAttribute('ref', ref)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
443 pass
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
444
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
445 scenes_node.appendChild(scene_node)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
446
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
447 return scene_node
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
448
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
449 def _chg_scene_node(self, scene_node, start=None, end=None,
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
450 tween_type=None, ref=None):
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
451 if start:
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
452 scene_node.setAttribute('start', str(start))
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
453 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
454 if end:
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
455 scene_node.setAttribute('end', str(end))
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
456 if int(end) > self.maxframe:
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
457 self.maxframe = int(end)
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
458 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
459 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
460 if tween_type:
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
461 scene_node.setAttribute('type', tween_type)
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
462 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
463 if ref:
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
464 scene_node.setAttribute('ref', ref)
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
465 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
466 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
467
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
468 ## \brief Create and add a svg:g for a scene under a group for a layer.
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
469 #
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
470 def _add_scene_group(self, layer_idx):
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
471 layer = self.layers[layer_idx]
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
472 doc = self._doc
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
473
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
474 scene_group = doc.createElement('svg:g')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
475 gid = self.new_id()
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
476 scene_group.setAttribute("id", gid)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
477 scene_group.setAttribute("inkscape:groupmode", "layer")
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
478
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
479 layer.group.appendChild(scene_group)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
480
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
481 return scene_group
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
482
1181
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
483 def insertKeyScene(self, line, frame):
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
484 """
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
485 Insert a new key scene into the stage. If the nth is always a
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
486 key scene, we will return without changing anything. If the
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
487 nth is a filled scene, we will break the original scene into
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
488 two parts. If the nth is out of any scene, we will append a
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
489 new scene.
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
490
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
491 """
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
492 doc = self._doc
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
493 layer_idx = self._framelines.index(line)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
494
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
495 scene_group = self._add_scene_group(layer_idx)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
496 scene_group_id = scene_group.getAttribute('id')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
497 scene_node = self._add_scene_node(frame, frame, ref=scene_group_id)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
498 line.add_keyframe(frame, scene_node)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
499
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
500 for node in self.layers[layer_idx].group.childList():
1181
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
501 try:
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
502 label = node.getAttribute('inkscape:label')
1181
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
503 except:
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
504 continue
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
505 if label == 'dup':
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
506 node.setAttribute('style', 'display: none')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
507 pass
1181
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
508 pass
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
509 pass
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1180
diff changeset
510
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
511 def add_scene_on_dom(self, frameline, scenes_node):
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
512 doc = self._doc
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
513 for start_idx, stop_idx, tween_type in frameline.get_frame_blocks():
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
514 scene_node = frameline.get_frame_data(start_idx)
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
515 tween_type_idx = self._frameline_tween_types.index(tween_type)
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
516 tween_type_name = self._tween_type_names[tween_type_idx]
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
517
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
518 scene_node = doc.createElement("ns0:scene")
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
519 scenes_node.appendChild(scene_node)
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
520 scene_node.setAttribute("start", str(start_idx + 1))
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
521 if start_idx != stop_idx:
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
522 scene_node.setAttribute("end", str(stop_idx + 1))
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
523 pass
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
524 scene_node.setAttribute("ref", scene_node.getAttribute("ref"))
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
525 scene_node.setAttribute("type", tween_type_name)
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
526 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
527 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
528
1197
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
529 # TODO: this function should be removed.
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
530 def update_scenes_of_dom(self):
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
531 doc = self._root
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
532 rdoc = self._doc
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
533 for node in doc.childList():
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
534 if node.name() == 'svg:metadata':
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
535 for t in node.childList():
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
536 if t.name() == "ns0:scenes":
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
537 node.removeChild(t)
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
538 scenes_node = rdoc.createElement("ns0:scenes")
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
539 node.appendChild(scenes_node)
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
540 for layer in range(0, len(self._framelines)):
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
541 lobj = self._framelines[layer]
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
542 self.add_scene_on_dom(lobj, scenes_node)
1183
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
543 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
544 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
545 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
546 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
547 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom
Thinker K.F. Li <thinker@codemud.net>
parents: 1182
diff changeset
548 pass
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
549
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
550 def parseScene(self):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
551 """
957
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
552 In this function, we will collect all items for the current
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
553 scene and then relocate them back to the appropriate scene
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
554 object.
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
555 """
961
b6375e74c69e Rename MBScene.layer to MBScene.layers
Thinker K.F. Li <thinker@codemud.net>
parents: 960
diff changeset
556 self.layers = []
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
557 doc = self._root
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
558
1184
05d33f0fbc76 Add comment for some TODO item
Thinker K.F. Li <thinker@codemud.net>
parents: 1183
diff changeset
559 # TODO: Remove following code sicne this function is for parsing.
05d33f0fbc76 Add comment for some TODO item
Thinker K.F. Li <thinker@codemud.net>
parents: 1183
diff changeset
560 # Why do this here?
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
561 addEventListener(doc,'DOMNodeInserted',self.updateUI,None)
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
562 addEventListener(doc,'DOMNodeRemoved',self.updateUI,None)
1184
05d33f0fbc76 Add comment for some TODO item
Thinker K.F. Li <thinker@codemud.net>
parents: 1183
diff changeset
563
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
564 doc.childList()
1131
3ec0ad89e443 Fix the mtraix animation.
wycc
parents: 1130
diff changeset
565 try:
1141
8f0ee167c5b2 Fix the issue of the new DOM implementation
wycc
parents: 1140 1139
diff changeset
566 self.width = float(doc.getAttribute("width"))
8f0ee167c5b2 Fix the issue of the new DOM implementation
wycc
parents: 1140 1139
diff changeset
567 self.height= float(doc.getAttribute("height"))
1131
3ec0ad89e443 Fix the mtraix animation.
wycc
parents: 1130
diff changeset
568 except:
3ec0ad89e443 Fix the mtraix animation.
wycc
parents: 1130
diff changeset
569 self.width = 640
3ec0ad89e443 Fix the mtraix animation.
wycc
parents: 1130
diff changeset
570 self.height=480
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
571 pass
1131
3ec0ad89e443 Fix the mtraix animation.
wycc
parents: 1130
diff changeset
572
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
573 for node in doc.childList():
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
574 if node.name() == 'svg:g':
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
575 oldscene = None
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
576 lyobj = Layer(node)
961
b6375e74c69e Rename MBScene.layer to MBScene.layers
Thinker K.F. Li <thinker@codemud.net>
parents: 960
diff changeset
577 self.layers.append(lyobj)
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
578 for scene_group in node.childList():
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
579 if scene_group.name() != 'svg:g':
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
580 continue
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
581
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
582 try:
1192
79a3f82edaac Fix issue of losing keyframe after inerst a node in the scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1191
diff changeset
583 label = scene_group.getAttribute('inkscape:label')
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
584 if label == 'dup':
1192
79a3f82edaac Fix issue of losing keyframe after inerst a node in the scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1191
diff changeset
585 continue
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
586 except:
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
587 pass
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
588
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
589 try:
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
590 scene_group_id = scene_group.getAttribute('id')
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
591 scene_node = self.get_scene(scene_group_id)
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
592 start, stop, tween_type = \
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
593 self._parse_one_scene(scene_node)
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
594 except:
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
595 continue
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
596
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
597 lyobj.scenes.append(Scene(scene_node, start, stop,
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
598 tween_type))
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
599 pass
955
53b0f8dc2284 Add tailing 'pass' commands to close indents
Thinker K.F. Li <thinker@codemud.net>
parents: 943
diff changeset
600 pass
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
601 pass
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
602 pass
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
603 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
604
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
605 class MBScene(MBScene_dom):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
606 _frameline_tween_types = (frameline.TWEEN_TYPE_NONE,
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
607 frameline.TWEEN_TYPE_SHAPE)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
608 _tween_obj_tween_types = (TweenObject.TWEEN_TYPE_NORMAL,
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
609 TweenObject.TWEEN_TYPE_SCALE)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
610 _tween_type_names = ('normal', 'scale')
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
611
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
612 def __init__(self, desktop, win, root=None):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
613 super(MBScene, self).__init__()
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
614
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
615 self.desktop = desktop
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
616 self.window = win
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
617 self.layers = []
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
618 self.layers.append(Layer(None))
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
619 self.top = None
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
620 self.last_update = None
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
621 pybInkscape.inkscape.connect('change_selection', self.show_selection)
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
622 self.last_select = None
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
623 self._lockui=False
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
624 self.tween=None
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
625 self.document = None
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
626 self.root = root
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
627 self.framerate=12
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
628 self.maxframe=0
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
629 self._disable_tween_type_selector = False
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
630 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
631
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
632 def show_selection(self,w,obj):
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
633 objs = self.desktop.selection.list()
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
634 try:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
635 o = objs[0]
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
636 print o.getCenter()
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
637 if o == self.last_select:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
638 return
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
639 except:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
640 self.nameEditor.set_text('')
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
641 self.last_select = None
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
642 return
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
643 self.last_select = o
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
644 try:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
645 self.nameEditor.set_text(o.getAttribute("inkscape:label"))
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
646 except:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
647 self.nameEditor.set_text('')
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
648 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
649 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
650
1200
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
651 def removeKeyScene(self, frameline, frame_idx):
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
652 start, end, scene_type = frameline.get_frame_block(frame_idx)
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
653 scene_node = frameline.get_frame_data(start)
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
654
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
655 frameline.rm_keyframe(start)
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
656 if start != end:
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
657 frameline.rm_keyframe(end)
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
658 pass
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
659
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
660 scene_group_id = scene_node.getAttribute('ref')
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
661 scene_group = self.get_node(scene_group_id)
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
662 scene_group.parent().removeChild(scene_group)
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
663 scene_node.parent().removeChild(scene_node)
941
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet.
wycc
parents:
diff changeset
664
1200
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
665 try:
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
666 frameline.duplicateGroup.setAttribute('style', 'display: none')
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
667 except AttributeError:
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
668 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
669 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
670
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
671 def extendScene(self):
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
672 frame_idx = self.last_frame
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
673 frameline = self.last_line
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
674
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
675 start, end, scene_type = frameline.get_frame_block_floor(frame_idx)
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
676 if frame_idx <= end:
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
677 return
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
678
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
679 if start < end:
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
680 frameline.rm_keyframe(end)
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
681 pass
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
682
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
683 scene_node = frameline.get_frame_data(start)
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
684 self._chg_scene_node(scene_node, end=frame_idx)
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
685 frameline.add_keyframe(frame_idx)
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
686 frameline.tween(start, scene_type)
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
687 pass
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
688
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
689 def setCurrentScene(self, idx):
1123
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
690 """
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
691 Update the scene group according to the curretn scene
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
692 data. There are a couple of cases.
1148
wycc
parents: 1147 1145
diff changeset
693 1. If the type of the scene is normal, we display it when
wycc
parents: 1147 1145
diff changeset
694 it contains the current frame. Otherwise hide it.
wycc
parents: 1147 1145
diff changeset
695 2. If the type of the scene is relocate or scale, we need
wycc
parents: 1147 1145
diff changeset
696 to duplicate the scene group and then modify its
wycc
parents: 1147 1145
diff changeset
697 transform matrix according to the definition of the
wycc
parents: 1147 1145
diff changeset
698 scene. Then, hide the original scenr group and display
wycc
parents: 1147 1145
diff changeset
699 the duplciate scene group. In addition, we may need to
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
700 delete the old duplicated scene group as well.
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
701
1148
wycc
parents: 1147 1145
diff changeset
702 For each layer, we will always use the duplicated scene
wycc
parents: 1147 1145
diff changeset
703 group whose name as dup.
wycc
parents: 1147 1145
diff changeset
704 We will put the duplicated scene group inside it. We will
wycc
parents: 1147 1145
diff changeset
705 create this group if it is not
1123
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
706 available.
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
707 """
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
708 self.current = idx
1140
d4dbcb93aee0 Separate the tween from the main module.
wycc
parents: 1136
diff changeset
709 self.tween.updateMapping()
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
710 for frameline in self._framelines:
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
711 i=0
1123
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
712
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
713 # Check the duplicated scene group and create it if it is not available
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
714 try:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
715 frameline.duplicateGroup.setAttribute("style","display:none")
1123
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
716 except:
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
717 print "*" * 40
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
718 layer_idx = frameline.layer_idx
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
719 layer = self.layers[layer_idx]
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
720 for child in layer.group.childList():
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
721 label = child.getAttribute('inkscape:label')
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
722 if label == 'dup':
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
723 frameline.duplicateGroup = child
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
724 break
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
725 pass
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
726 else:
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
727 duplicateGroup = self.document.createElement("svg:g")
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
728 duplicateGroup.setAttribute("inkscape:label","dup")
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
729 duplicateGroup.setAttribute("sodipodi:insensitive","1")
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
730 duplicateGroup.setAttribute("style","")
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
731 frameline.layer.group.appendChild(duplicateGroup)
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
732 frameline.duplicateGroup = duplicateGroup
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
733 pass
1123
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
734 pass
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
735
1123
aad659b6b625 Add motion animation editor.
wycc
parents: 1120
diff changeset
736 # Create a new group
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
737 for start_idx, stop_idx, tween_type in frameline.get_frame_blocks():
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
738 if start_idx == stop_idx:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
739 scene_node = frameline.get_frame_data(start_idx)
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
740 scene_group_id = scene_node.getAttribute('ref')
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
741 scene_group = self.get_node(scene_group_id)
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
742 if idx == start_idx:
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
743 scene_group.setAttribute('style', '')
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
744 else:
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
745 scene_group.setAttribute('style', 'display: none')
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
746 pass
1155
5db4d769387c Show the frame when we select the keyframe. The duplicated group must be shown only in the tweened frame
wycc
parents: 1151
diff changeset
747 elif idx == start_idx:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
748 frameline.duplicateGroup.setAttribute("style","display:none")
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
749 scene_node = frameline.get_frame_data(start_idx)
1196
42f8cee2118b Fix the issue that is falut to show first frame of a tween
Thinker K.F. Li <thinker@codemud.net>
parents: 1195
diff changeset
750 scene_group_id = scene_node.getAttribute('ref')
42f8cee2118b Fix the issue that is falut to show first frame of a tween
Thinker K.F. Li <thinker@codemud.net>
parents: 1195
diff changeset
751 scene_group = self.get_node(scene_group_id)
42f8cee2118b Fix the issue that is falut to show first frame of a tween
Thinker K.F. Li <thinker@codemud.net>
parents: 1195
diff changeset
752 scene_group.setAttribute("style","")
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
753 elif start_idx < idx and stop_idx >= idx:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
754 scene_node = frameline.get_frame_data(start_idx)
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
755 scene_group_id = scene_node.getAttribute('ref')
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
756 scene_group = self.get_node(scene_group_id)
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
757 scene_group.setAttribute("style","display:none")
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
758 frameline.duplicateGroup.setAttribute("style","")
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
759 tween_type_idx = \
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
760 self._frameline_tween_types.index(tween_type)
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
761 tween_obj_tween_type = \
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
762 self._tween_obj_tween_types[tween_type_idx]
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
763
1180
bfd7d466a022 Fix yeiling error message when select a scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1179
diff changeset
764 try:
bfd7d466a022 Fix yeiling error message when select a scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1179
diff changeset
765 next_idx, next_stop_idx, next_tween_type = \
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
766 frameline.get_frame_block(stop_idx + 1)
1180
bfd7d466a022 Fix yeiling error message when select a scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1179
diff changeset
767 except:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
768 next_scene_node = scene_node
1163
wycc
parents: 1161
diff changeset
769 else:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
770 next_scene_node = frameline.get_frame_data(next_idx)
1180
bfd7d466a022 Fix yeiling error message when select a scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1179
diff changeset
771 pass
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
772
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
773 next_scene_group_id = next_scene_node.getAttribute('ref')
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
774 next_scene_group = self.get_node(next_scene_group_id)
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
775
1160
1a699dc00fa3 Fix the issue of not removing node in old scene when switching scenes.
Thinker K.F. Li <thinker@codemud.net>
parents: 1159
diff changeset
776 nframes = stop_idx - start_idx + 1
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
777 percent = float(idx - start_idx) / nframes
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
778 print tween_obj_tween_type
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
779 self.tween.updateTweenContent(frameline.duplicateGroup,
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
780 tween_obj_tween_type,
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
781 scene_group,
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
782 next_scene_group,
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
783 percent)
959
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
784 else:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
785 scene_node = frameline.get_frame_data(start_idx)
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
786 scene_group_id = scene_node.getAttribute('ref')
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
787 scene_group = self.get_node(scene_group_id)
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
788 scene_group.setAttribute("style","display:none")
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
789 pass
955
53b0f8dc2284 Add tailing 'pass' commands to close indents
Thinker K.F. Li <thinker@codemud.net>
parents: 943
diff changeset
790 pass
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
791 pass
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
792 pass
1125
5b2394f67ad0 Add shape tween support.
wycc
parents: 1123
diff changeset
793
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
794 def enterGroup(self, obj):
1070
afa42d5836cc Call setCurrentLayer to enter the current scene group.
wycc
parents: 1064
diff changeset
795 for l in self.layers:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
796 for s in l.group.childList():
1139
a2b068594412 Use pybind with new DOM API (at PYNode).
Thinker K.F. Li <thinker@codemud.net>
parents: 1136
diff changeset
797 if s.getAttribute('id') == obj.getAttribute("id"):
1142
dd6c60c6f41e Use getAttribute()/spitem instead of .label and DOMtoItem().
Thinker K.F. Li <thinker@codemud.net>
parents: 1141
diff changeset
798 self.desktop.setCurrentLayer(s.spitem)
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
799 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
800 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
801 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
802 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
803
1178
416e41952b76 Fix issue that pyink does not switch current layer to the new key scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1177
diff changeset
804 def selectSceneObject(self, frameline, frame_idx):
1177
ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline
Thinker K.F. Li <thinker@codemud.net>
parents: 1176
diff changeset
805 try:
1178
416e41952b76 Fix issue that pyink does not switch current layer to the new key scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1177
diff changeset
806 start, stop, tween_type = frameline.get_frame_block(frame_idx)
1177
ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline
Thinker K.F. Li <thinker@codemud.net>
parents: 1176
diff changeset
807 except:
ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline
Thinker K.F. Li <thinker@codemud.net>
parents: 1176
diff changeset
808 return
1070
afa42d5836cc Call setCurrentLayer to enter the current scene group.
wycc
parents: 1064
diff changeset
809
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
810 scene_node = frameline.get_frame_data(start)
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
811 scene_group_id = scene_node.getAttribute('ref')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
812 scene_group = self.get_node(scene_group_id)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
813 self.enterGroup(scene_group)
1177
ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline
Thinker K.F. Li <thinker@codemud.net>
parents: 1176
diff changeset
814 self.setTweenType(tween_type)
ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline
Thinker K.F. Li <thinker@codemud.net>
parents: 1176
diff changeset
815 pass
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
816
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
817 def setTweenType(self, tween_type):
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
818 sel_type = MBScene._frameline_tween_types.index(tween_type)
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
819 self._disable_tween_type_selector = True
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
820 self.tweenTypeSelector.set_active(sel_type)
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
821 self._disable_tween_type_selector = False
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
822 pass
955
53b0f8dc2284 Add tailing 'pass' commands to close indents
Thinker K.F. Li <thinker@codemud.net>
parents: 943
diff changeset
823
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
824 def newCell(self,file):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
825 img = gtk.Image()
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
826 img.set_from_file(file)
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
827 btn = gtk.EventBox()
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
828 btn.add(img)
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
829 btn.connect("button_press_event", self.cellSelect)
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
830 btn.modify_bg(gtk.STATE_NORMAL, btn.get_colormap().alloc_color("gray"))
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
831 return btn
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
832
1179
b65df4f0d30a Change signature of MBScene.insertKeyScene()
Thinker K.F. Li <thinker@codemud.net>
parents: 1178
diff changeset
833 def onCellClick(self, line, frame, but):
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
834 self.last_line = line
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
835 self.last_frame = frame
976
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
836 self.last_line.active_frame(frame)
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
837 self._lockui = True
1179
b65df4f0d30a Change signature of MBScene.insertKeyScene()
Thinker K.F. Li <thinker@codemud.net>
parents: 1178
diff changeset
838 self.doEditScene(None)
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
839 self._lockui = False
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
840 pass
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
841
976
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
842 def _remove_active_frame(self,widget,event):
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
843 """
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
844 Hide all hover frames. This is a hack. We should use the lost focus event
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
845 instead in the future to reduce the overhead.
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
846 """
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
847 for f in self._framelines:
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
848 if f != widget:
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
849 f.hide_hover()
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
850 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
851 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
852 pass
976
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
853
963
a05ec4fb1c20 update framelines according content 0f layers
Thinker K.F. Li <thinker@codemud.net>
parents: 962
diff changeset
854 def _create_framelines(self):
1166
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
855 if not hasattr(self, 'scrollwin'):
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
856 self.scrollwin = gtk.ScrolledWindow()
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
857 self.scrollwin.set_policy(gtk.POLICY_AUTOMATIC,
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
858 gtk.POLICY_AUTOMATIC)
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
859 self.scrollwin.set_size_request(-1,150)
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
860 vbox = gtk.VBox()
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
861 vbox.show()
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
862 self.scrollwin.add_with_viewport(vbox)
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
863 self.scrollwin_vbox = vbox
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
864 else:
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
865 for c in self.scrollwin_vbox.get_children():
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
866 self.scrollwin_vbox.remove(c)
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
867 vbox = self.scrollwin_vbox
1166
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
868 pass
959
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
869
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
870 nframes = 100
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
871
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
872 ruler = frameruler(nframes)
959
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
873 ruler.set_size_request(nframes * 10, 20)
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
874 ruler.show()
1032
148ce30a861d SHift the ruler to the right to align to the frames
wycc
parents: 983
diff changeset
875 hbox = gtk.HBox()
148ce30a861d SHift the ruler to the right to align to the frames
wycc
parents: 983
diff changeset
876 label=gtk.Label('')
148ce30a861d SHift the ruler to the right to align to the frames
wycc
parents: 983
diff changeset
877 label.set_size_request(100,0)
148ce30a861d SHift the ruler to the right to align to the frames
wycc
parents: 983
diff changeset
878 hbox.pack_start(label,expand=False,fill=True)
148ce30a861d SHift the ruler to the right to align to the frames
wycc
parents: 983
diff changeset
879 hbox.pack_start(ruler)
148ce30a861d SHift the ruler to the right to align to the frames
wycc
parents: 983
diff changeset
880 vbox.pack_start(hbox, False)
959
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
881
960
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
882 #
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
883 # Add a frameline for each layer
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
884 #
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
885 self._framelines = []
983
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
886 for i in range(len(self.layers)-1,-1,-1):
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
887 line = frameline(nframes)
983
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
888 hbox = gtk.HBox()
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
889 label = gtk.Label(self.layers[i].group.getAttribute("inkscape:label"))
983
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
890 label.set_size_request(100,0)
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
891 hbox.pack_start(label,expand=False,fill=True)
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
892 hbox.pack_start(line)
960
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
893 line.set_size_request(nframes * 10, 20)
983
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
894 vbox.pack_start(hbox, False)
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
895 line.label = label
960
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
896 self._framelines.append(line)
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
897 line.connect(line.FRAME_BUT_PRESS, self.onCellClick)
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
898 line.layer_idx = i
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
899 line.layer_group = self.layers[i].group
983
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
900 line.layer = self.layers[i]
976
ab09c536a137 Hide the hover of all inactive framelines. This fix the issue of multiple hover in every frameline objects.
wycc
parents: 975
diff changeset
901 line.connect('motion-notify-event', self._remove_active_frame)
960
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
902 pass
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
903 vbox.show_all()
960
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
904 pass
8fd97e0becb3 Add a frameline for each layer
Thinker K.F. Li <thinker@codemud.net>
parents: 959
diff changeset
905
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
906 ## \brief Update conetent of framelines according layers.
963
a05ec4fb1c20 update framelines according content 0f layers
Thinker K.F. Li <thinker@codemud.net>
parents: 962
diff changeset
907 #
a05ec4fb1c20 update framelines according content 0f layers
Thinker K.F. Li <thinker@codemud.net>
parents: 962
diff changeset
908 def _update_framelines(self):
983
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
909 for frameline in self._framelines:
ee31add87843 Change the order of layer in the scene editor to make it consistent with the inkscape layer manager
wycc
parents: 982
diff changeset
910 layer = frameline.layer
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
911 if frameline.layer_group.getAttribute("inkscape:label")==None:
1064
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
912 frameline.label.set_text('???')
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
913 else:
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
914 frameline.label.set_text(frameline.layer_group.getAttribute("inkscape:label"))
1164
2cb5047d8f2b Add support to insert key frame in the middle of the tween.
wycc
parents: 1163
diff changeset
915 last_scene = None
962
6612fd386ea9 Rename Layer.scene to Layer.scenes since it is a list of scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 961
diff changeset
916 for scene in layer.scenes:
1164
2cb5047d8f2b Add support to insert key frame in the middle of the tween.
wycc
parents: 1163
diff changeset
917 if last_scene and last_scene.end == scene.start:
2cb5047d8f2b Add support to insert key frame in the middle of the tween.
wycc
parents: 1163
diff changeset
918 frameline.setRightTween(last_scene.end)
2cb5047d8f2b Add support to insert key frame in the middle of the tween.
wycc
parents: 1163
diff changeset
919 else:
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
920 frameline.add_keyframe(scene.start, scene.node)
1164
2cb5047d8f2b Add support to insert key frame in the middle of the tween.
wycc
parents: 1163
diff changeset
921 last_scene = scene
973
84f502fb3e40 Rewrite the MBScene to use framelines. The old layers/scenes data structure is used to load the scenes only. We should remove it completely in the future.
wycc
parents: 964
diff changeset
922 if scene.start != scene.end:
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
923 frameline.add_keyframe(scene.end, scene.node)
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
924 tween_type_idx = self._tween_type_names.index(scene.type)
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
925 tween_type = self._frameline_tween_types[tween_type_idx]
1198
164076156e04 Fix bug of insert a new node in a tween frame
Thinker K.F. Li <thinker@codemud.net>
parents: 1197
diff changeset
926 frameline.tween(scene.start, tween_type)
962
6612fd386ea9 Rename Layer.scene to Layer.scenes since it is a list of scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 961
diff changeset
927 pass
6612fd386ea9 Rename Layer.scene to Layer.scenes since it is a list of scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 961
diff changeset
928 pass
959
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
929 pass
67823f7a0a17 Use frameline module in MBScene
Thinker K.F. Li <thinker@codemud.net>
parents: 957
diff changeset
930
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
931 def cellSelect(self, cell, data):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
932 if self.last_cell:
957
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
933 color = self.last_cell.get_colormap().alloc_color("gray")
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
934 self.last_cell.modify_bg(gtk.STATE_NORMAL, color)
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
935 pass
955
53b0f8dc2284 Add tailing 'pass' commands to close indents
Thinker K.F. Li <thinker@codemud.net>
parents: 943
diff changeset
936
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
937 self.last_cell = cell
957
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
938 color = cell.get_colormap().alloc_color("green")
8e3e46c26137 Break long lines
Thinker K.F. Li <thinker@codemud.net>
parents: 956
diff changeset
939 cell.modify_bg(gtk.STATE_NORMAL, color)
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
940 pass
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
941
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
942 def duplicateKeyScene(self):
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
943 # Search for the current scene
1195
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
944 frameline = self.last_line
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
945 frame_idx = self.last_frame
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
946
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
947 try:
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
948 start, end, scene_type = frameline.get_frame_block_floor(frame_idx)
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
949 except:
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
950 return
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
951 if end >= frame_idx:
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
952 return
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
953
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
954 prev_scene_node = frameline.get_frame_data(start)
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
955 prev_scene_group_id = prev_scene_node.getAttribute('ref')
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
956
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
957 scene_group = self.duplicateSceneGroup(prev_scene_group_id)
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
958 scene_group_id = scene_group.getAttribute('id')
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
959 scene_node = self._add_scene_node(frame_idx, frame_idx,
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
960 ref=scene_group_id)
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
961
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
962 frameline.add_keyframe(frame_idx, scene_node)
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
963
cb2c611d1656 Fix bug of duplicating a keyframe
Thinker K.F. Li <thinker@codemud.net>
parents: 1194
diff changeset
964 self.setCurrentScene(frame_idx)
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
965 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
966
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
967 def duplicateSceneGroup(self,gid):
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
968 # Search for the duplicated group
1149
0ffef2df6201 Rename MBScene.dom to MBScene.root
Thinker K.F. Li <thinker@codemud.net>
parents: 1148
diff changeset
969 doc = self.root
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
970 rdoc = self.document
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
971 orig = None
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
972 for node in doc.childList():
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
973 if node.name() == 'svg:g':
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
974 for t in node.childList():
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
975 if t.name() == "svg:g":
1139
a2b068594412 Use pybind with new DOM API (at PYNode).
Thinker K.F. Li <thinker@codemud.net>
parents: 1136
diff changeset
976 if t.getAttribute("id") == gid:
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
977 orig = t
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
978 break
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
979 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
980 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
981 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
982 pass
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
983 if orig == None:
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
984 return None
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
985 scene_group = orig.duplicate(rdoc)
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
986
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
987 old_nodes = _travel_DOM(orig)
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
988 new_nodes = _travel_DOM(scene_group)
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
989 for old_node in old_nodes:
1164
2cb5047d8f2b Add support to insert key frame in the middle of the tween.
wycc
parents: 1163
diff changeset
990 print old_node
1151
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
991 old_node_id = old_node.getAttribute('id')
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
992 new_node = new_nodes.next()
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
993 new_node.setAttribute('ns0:duplicate-src', old_node_id)
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
994 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene().
Thinker K.F. Li <thinker@codemud.net>
parents: 1150
diff changeset
995
1190
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
996 gid = self.last_line.layer_group.getAttribute("inkscape:label")+self.new_id()
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
997 scene_group.setAttribute("id",gid)
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
998 scene_group.setAttribute("inkscape:groupmode","layer")
a4df892fb4e5 Use meaningful name for scene, scene group, and layer group
Thinker K.F. Li <thinker@codemud.net>
parents: 1189
diff changeset
999 self.last_line.layer_group.appendChild(scene_group)
1193
0e3a65b7b00c Simplify extendScened()
Thinker K.F. Li <thinker@codemud.net>
parents: 1192
diff changeset
1000 return scene_group
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1001
1178
416e41952b76 Fix issue that pyink does not switch current layer to the new key scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1177
diff changeset
1002 def doEditScene(self, w):
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
1003 self.setCurrentScene(self.last_frame)
1179
b65df4f0d30a Change signature of MBScene.insertKeyScene()
Thinker K.F. Li <thinker@codemud.net>
parents: 1178
diff changeset
1004 self.selectSceneObject(self.last_line, self.last_frame)
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1005 pass
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1006
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1007 def doInsertKeyScene(self,w):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1008 self._lockui=True
1179
b65df4f0d30a Change signature of MBScene.insertKeyScene()
Thinker K.F. Li <thinker@codemud.net>
parents: 1178
diff changeset
1009 self.insertKeyScene(self.last_line, self.last_frame)
1178
416e41952b76 Fix issue that pyink does not switch current layer to the new key scene.
Thinker K.F. Li <thinker@codemud.net>
parents: 1177
diff changeset
1010 self.selectSceneObject(self.last_line, self.last_frame)
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1011 self._lockui=False
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1012 # self.grid.show_all()
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1013 return
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1014
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
1015 def doDuplicateKeyScene(self,w):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1016 self._lockui = True
1097
52d8bf5d12b4 Implement the function to duplicate the previous scene. This require the latest inkscape-pybind, which contains duplicate() for the Node
wycc
parents: 1070
diff changeset
1017 self.duplicateKeyScene()
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1018 self._lockui = False
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1019
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1020 def doRemoveScene(self,w):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1021 self._lockui = True
1200
213f03dbfc41 Fix issue of removing a scene
Thinker K.F. Li <thinker@codemud.net>
parents: 1199
diff changeset
1022 self.removeKeyScene(self.last_line, self.last_frame)
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1023 self._lockui = False
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1024 return
941
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet.
wycc
parents:
diff changeset
1025
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1026
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1027 def doExtendScene(self,w):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1028 self._lockui = True
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1029 self.extendScene()
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1030 self._lockui = False
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1031 pass
1146
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1032
1099
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1033 def changeObjectLabel(self,w):
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1034 o = self.desktop.selection.list()[0]
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
1035 o.setAttribute("inkscape:label", self.nameEditor.get_text())
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1036 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1037
1099
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1038 def addNameEditor(self,hbox):
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1039 self.nameEditor = gtk.Entry(max=40)
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1040 hbox.pack_start(self.nameEditor,expand=False,fill=False)
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1041 self.editDone = gtk.Button('Set')
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1042 hbox.pack_start(self.editDone,expand=False,fill=False)
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1043 self.editDone.connect('clicked', self.changeObjectLabel)
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1044 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1045
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1046 def doRun(self,arg):
1146
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1047 """
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1048 Execute the current animation till the last frame.
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1049 """
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1050 if self.btnRun.get_label() == "Run":
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1051 self.btnRun.set_label("Stop")
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1052 self._lockui = True
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1053 self.last_update = glib.timeout_add(1000/self.framerate,self.doRunNext)
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1054 else:
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1055 self.btnRun.set_label("Run")
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1056 glib.source_remove(self.last_update)
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1057 self._lockui = False
1161
a7faab54e8f8 Fix broken of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1160
diff changeset
1058 pass
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1059
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1060 def doRunNext(self):
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
1061 if self.current > self.maxframe:
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1062 self.current = 0
1161
a7faab54e8f8 Fix broken of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1160
diff changeset
1063 try:
1194
319414e4d87a Fix the issue that is fault to switch scenes
Thinker K.F. Li <thinker@codemud.net>
parents: 1193
diff changeset
1064 self.setCurrentScene(self.current)
1161
a7faab54e8f8 Fix broken of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1160
diff changeset
1065 except:
a7faab54e8f8 Fix broken of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1160
diff changeset
1066 traceback.print_exc()
a7faab54e8f8 Fix broken of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1160
diff changeset
1067 raise
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
1068 self.current = self.current + 1
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1069 self.last_update = glib.timeout_add(1000/self.framerate,self.doRunNext)
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1070
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1071 def addButtons(self,hbox):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1072 btn = gtk.Button('Insert Key')
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1073 btn.connect('clicked',self.doInsertKeyScene)
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1074 hbox.pack_start(btn,expand=False,fill=False)
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1075
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1076 btn=gtk.Button('Remove Key')
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1077 btn.connect('clicked', self.doRemoveScene)
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1078 hbox.pack_start(btn,expand=False,fill=False)
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1079
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1080 btn=gtk.Button('Extend scene')
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1081 btn.connect('clicked', self.doExtendScene)
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1082 hbox.pack_start(btn,expand=False,fill=False)
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1083
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1084 btn=gtk.Button('Duplicate Key')
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1085 btn.connect('clicked', self.doDuplicateKeyScene)
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1086 hbox.pack_start(btn,expand=False,fill=False)
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1087
1146
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1088 btn=gtk.Button('Run')
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1089 btn.connect('clicked', self.doRun)
1147
5cfa73d7e80f Add the Run button to simulate the animation
wycc
parents: 1146
diff changeset
1090 self.btnRun = btn
1146
e14ec6d1a661 CHange the implementation to set the transformation matrix only. This is be more friendly for the animation inside the inskcape.
wycc
parents: 1141
diff changeset
1091 hbox.pack_start(btn,expand=False,fill=False)
1174
96a7abce774a Add functions to insert and remove frame.
wycc
parents: 1171
diff changeset
1092
1099
5ba2cab1d505 Add name editor to edit the inkscape:label withgout using the object property editor. This is more Flash-like operation.
wycc
parents: 1097
diff changeset
1093 self.addNameEditor(hbox)
1120
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1094 self.addTweenTypeSelector(hbox)
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1095 pass
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1096
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
1097 def onTweenTypeChange(self, w):
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
1098 if self._disable_tween_type_selector:
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
1099 return
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
1100
1120
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1101 if self.last_line == None:
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1102 return
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1103 frameline = self.last_line
1197
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1104 start, end, old_tween_type = frameline.get_frame_block(self.last_frame)
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1105
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1106 type_idx = self.tweenTypeSelector.get_active()
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1107 tween_type = MBScene._frameline_tween_types[type_idx]
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1108 type_name = self._tween_type_names[type_idx]
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1109
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1110 frameline.tween(start, tween_type)
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1111
8c5492b096f1 Fix bug of changing tween type
Thinker K.F. Li <thinker@codemud.net>
parents: 1196
diff changeset
1112 scene_node = frameline.get_frame_data(start)
1199
25e1579ed3d1 Fix bug of running animation
Thinker K.F. Li <thinker@codemud.net>
parents: 1198
diff changeset
1113 self._chg_scene_node(scene_node, tween_type=type_name)
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1114 pass
1120
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1115
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1116 def addTweenTypeSelector(self,hbox):
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1117 tweenbox = gtk.HBox()
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1118 label = gtk.Label('Tween Type')
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1119 tweenbox.pack_start(label)
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1120
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1121 self.tweenTypeSelector = gtk.combo_box_new_text()
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1122 self.tweenTypeSelector.append_text('normal')
1157
3a891dccabd8 Remove the locate tween. It is a special case for the scale tween
wycc
parents: 1155
diff changeset
1123 #self.tweenTypeSelector.append_text('relocate')
1120
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1124 self.tweenTypeSelector.append_text('scale')
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1125 self.tweenTypeSelector.set_active(0)
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1126 tweenbox.pack_start(self.tweenTypeSelector, expand=False,fill=False)
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1127 hbox.pack_start(tweenbox,expand=False,fill=False)
214e1f628d63 Add tween type selector into the UI. This UI can be used to update the type attribute of the SVG.
wycc
parents: 1099
diff changeset
1128 self.tweenTypeSelector.connect('changed', self.onTweenTypeChange)
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1129 pass
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1130
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1131 def onQuit(self, event):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1132 self.OK = False
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1133 gtk.main_quit()
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1134 pass
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1135
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1136 def onOK(self,event):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1137 self.OK = True
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1138 gtk.main_quit()
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1139 pass
941
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet.
wycc
parents:
diff changeset
1140
1191
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher
Thinker K.F. Li <thinker@codemud.net>
parents: 1190
diff changeset
1141 def updateUI(self, node=None, child=None, arg=None):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1142 if self._lockui: return
1166
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1143
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1144 if self.last_update!= None:
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1145 glib.source_remove(self.last_update)
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1146 self.last_update = glib.timeout_add(300,self._updateUI)
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1147
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1148 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1149
1130
37a0f6ab2f91 Lock the UI from refreshing during the update procedure
wycc
parents: 1128
diff changeset
1150 def _updateUI(self,node=None,arg=None):
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1151 self._lockui = True
1166
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1152 self.parseScene()
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1153 self._create_framelines()
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1154 self._update_framelines()
1189
9cf183faf89f Maintaining scene group ID to scene node mapping in MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1188
diff changeset
1155 self._lockui = False
1144
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1156 pass
257beac7c982 Add blank line between methods.
Thinker K.F. Li <thinker@codemud.net>
parents: 1142
diff changeset
1157
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1158 def show(self):
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1159 self.OK = True
1149
0ffef2df6201 Rename MBScene.dom to MBScene.root
Thinker K.F. Li <thinker@codemud.net>
parents: 1148
diff changeset
1160 if not self.root:
0ffef2df6201 Rename MBScene.dom to MBScene.root
Thinker K.F. Li <thinker@codemud.net>
parents: 1148
diff changeset
1161 self.root = self.desktop.doc().root().repr
0ffef2df6201 Rename MBScene.dom to MBScene.root
Thinker K.F. Li <thinker@codemud.net>
parents: 1148
diff changeset
1162 pass
0ffef2df6201 Rename MBScene.dom to MBScene.root
Thinker K.F. Li <thinker@codemud.net>
parents: 1148
diff changeset
1163
1128
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API.
wycc
parents: 1125
diff changeset
1164 self.document = self.desktop.doc().rdoc
1188
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor
Thinker K.F. Li <thinker@codemud.net>
parents: 1185
diff changeset
1165 self.handle_doc_root(self.document, self.root)
1149
0ffef2df6201 Rename MBScene.dom to MBScene.root
Thinker K.F. Li <thinker@codemud.net>
parents: 1148
diff changeset
1166 self.tween = TweenObject(self.document, self.root)
1166
d73ef03c96de Refactory code of MBScene.updateUI() from MBScene.show()
Thinker K.F. Li <thinker@codemud.net>
parents: 1164
diff changeset
1167 self._updateUI()
1064
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1168 if self.top == None:
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1169 self.top = gtk.VBox(False,0)
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1170 self.desktop.getToplevel().child.child.pack_end(self.top,expand=False)
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1171 else:
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1172 self.top.remove(self.startWindow)
1150
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
1173 pass
6586cd10c92f Refactory frameline.py
Thinker K.F. Li <thinker@codemud.net>
parents: 1149
diff changeset
1174
981
9e7865906bfc Add MadButterfly name space
wycc
parents: 980
diff changeset
1175 vbox = gtk.VBox(False,0)
1064
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1176 self.startWindow = vbox
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1177 self.top.pack_start(vbox,expand=False)
981
9e7865906bfc Add MadButterfly name space
wycc
parents: 980
diff changeset
1178 vbox.pack_start(self.scrollwin,expand=False)
9e7865906bfc Add MadButterfly name space
wycc
parents: 980
diff changeset
1179 hbox=gtk.HBox(False,0)
9e7865906bfc Add MadButterfly name space
wycc
parents: 980
diff changeset
1180 self.addButtons(hbox)
9e7865906bfc Add MadButterfly name space
wycc
parents: 980
diff changeset
1181 vbox.pack_start(hbox,expand=False)
9e7865906bfc Add MadButterfly name space
wycc
parents: 980
diff changeset
1182
1064
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1183 self.top.show_all()
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1184 self.last_update = None
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor.
wycc
parents: 1032
diff changeset
1185 return False
956
167e359c9d5b Re-indent MBScene.py
Thinker K.F. Li <thinker@codemud.net>
parents: 955
diff changeset
1186 pass