MadButterfly: pyink/MBScene.py annotate

annotate pyink/MBScene.py @ 1240:84bcd398cccc

Fix bug of removing keyframe

author	Thinker K.F. Li <thinker@codemud.net>
date	Mon, 10 Jan 2011 11:45:13 +0800
parents	447cd3359cf2
children	e64f5bd2270c

rev	line source
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	1 #!/usr/bin/python
1150 6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	2 # -- indent-tabs-mode: t; tab-width: 8; python-indent: 4; fill-column: 79 --
6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	3 # vim: sw=4:ts=8:sts=4:textwidth=79
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	4 import pygtk
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	5 import gtk
1064 16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	6 import glib
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	7 from copy import deepcopy
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	8 from lxml import etree
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	9 import random
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	10 import traceback
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	11 import time
1064 16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	12 import pybInkscape
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	13 import math
1140 d4dbcb93aee0 Separate the tween from the main module. wycc parents: 1136 diff changeset	14 from tween import TweenObject
1150 6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	15 from frameline import frameline, frameruler
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	16
957 8e3e46c26137 Break long lines Thinker K.F. Li <thinker@codemud.net> parents: 956 diff changeset	17 # Please refer to
8e3e46c26137 Break long lines Thinker K.F. Li <thinker@codemud.net> parents: 956 diff changeset	18 # http://www.assembla.com/wiki/show/MadButterfly/Inkscape_extention
8e3e46c26137 Break long lines Thinker K.F. Li <thinker@codemud.net> parents: 956 diff changeset	19 # for the designed document.
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	20
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	21
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	22 # Algorithm:
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	23 #
955 53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	24 # We will parse the first two level of the SVG DOM. collect a table of
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	25 # layer and scene.
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	26 # - 1. Collect the layer table which will be displayed as the first
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	27 # column of the grid.
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	28 # - 2. Get the maximum scene number. This will decide the size of the
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	29 # grid.
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	30 # - 3. When F6 is pressed, we will check if this scene has been
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	31 # defined. This can be done by scan all second level group and
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	32 # check if the current scene number is within the range specified
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	33 # by scene field. The function IsSceneDefined(scene) can be used
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	34 # for this purpose.
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	35 # - 4. If this is a new scene, we will append a new group which
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	36 # duplication the content of the last scene in the same
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	37 # group. The scene field will contain the number from the last
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	38 # scene number of the last scene to the current scenen
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	39 # number. For example, if the last scene is from 4-7 and the new
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	40 # scene is 10, we will set the scene field as "8-10".
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	41 # - 5. If this scene are filled screne, we will split the existing
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	42 # scene into two scenes with the same content.
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	43 #
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	44
9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	45 class Layer:
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	46 def __init__(self, node):
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	47 self.scenes = []
1190 a4df892fb4e5 Use meaningful name for scene, scene group, and layer group Thinker K.F. Li <thinker@codemud.net> parents: 1189 diff changeset	48 self.group = node
955 53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	49 pass
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	50 pass
53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	51
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	52 class ObjectWatcher(pybInkscape.PYNodeObserver):
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	53 def __init__(self, obj, type, func, arg):
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	54 self.obj = obj
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	55 self.type = type
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	56 self.func = func
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	57 self.arg = arg
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	58
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	59 def notifyChildAdded(self, node, child, prev):
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	60 if self.type == 'DOMNodeInserted':
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	61 self.func(node, child)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	62 def notifyChildRemoved(self, node, child, prev):
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	63 if self.type == 'DOMNodeRemoved':
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	64 self.func(node, child)
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	65 def notifyChildOrderChanged(self,node,child,prev):
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	66 pass
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	67 def notifyContentChanged(self,node,old_content,new_content):
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	68 if self.type == 'DOMSubtreeModified':
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	69 self.func(node)
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	70 def notifyAttributeChanged(self,node, name, old_value, new_value):
b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	71 if self.type == 'DOMAttrModified':
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	72 self.func(node, name, old_value, new_value)
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	73
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	74 def addEventListener(obj, type, func, arg):
03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	75 obs = ObjectWatcher(obj, type, func, arg)
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	76 obj.addSubtreeObserver(obs)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	77 pass
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	78
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	79 ## \brief Iterator to travel a sub-tree of DOM.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	80 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	81 def _DOM_iterator(node):
1151 71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	82 nodes = [node]
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	83 while nodes:
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	84 node = nodes.pop(0)
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	85 child = node.firstChild()
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	86 while child:
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	87 nodes.append(child)
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	88 child = child.next()
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	89 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	90 yield node
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	91 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	92 pass
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	93
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	94
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	95 ## \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	96 #
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	97 # This class monitors DOM-tree to maintain _maxframe and maps for node ID to
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	98 # node and scene group ID to 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	99 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	100 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	101 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	102
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	103 self._maxframe = 0
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	104 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	105 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	106 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	107
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	108 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	109 self._collect_node_ids()
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	110 self._collect_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	111
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	112 doc = self._doc
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	113 addEventListener(doc, 'DOMNodeInserted', self._on_insert_node, None)
03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	114 addEventListener(doc, 'DOMNodeRemoved', self._on_remove_node, None)
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	115 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	116 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	117
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	118 def _on_insert_node(self, node, child):
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	119 for cchild in child.childList():
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	120 self._on_insert_node(child, cchild)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	121 pass
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	122
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	123 try:
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	124 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	125 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	126 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	127 else:
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	128 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	129 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	130 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	131 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	132
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	133 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	134 try:
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	135 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	136 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	137 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	138 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	139 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	140 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	141 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	142 pass
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	143
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	144 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	145 start = child.getAttribute('start')
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	146 self._maxframe = max(int(start), self._maxframe)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	147 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	148 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	149 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	150 start = child.getAttribute('end')
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	151 self._maxframe = max(int(start), self._maxframe)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	152 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	153 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	154 pass
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	155 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	156
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	157 def _find_maxframe(self, scenes_node):
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	158 maxframe = 0
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	159 for child in scenes_node.childList():
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	160 if child.name() != 'ns0:scene':
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	161 continue
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	162
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	163 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	164 start = child.getAttribute('start')
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	165 maxframe = max(int(start), maxframe)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	166 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	167 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	168 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	169 end = child.getAttribute('end')
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	170 maxframe = max(int(end), maxframe)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	171 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	172 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	173 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	174 return maxframe
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	175
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	176 def _on_remove_node(self, node, child):
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	177 for cchild in child.childList():
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	178 self._on_remove_node(child, cchild)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	179 pass
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	180
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	181 try:
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	182 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	183 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	184 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	185 else:
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	186 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	187 raise ValueError, \
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	188 '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	189 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	190 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	191
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	192 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	193 try:
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	194 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	195 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	196 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	197 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	198 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	199 pass
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	200
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	201 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	202 if node.name() == 'ns0:scenes' and \
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	203 (int(child.getAttribute('start')) == self._maxframe or
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	204 int(child.getAttribute('end')) == self._maxframe):
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	205 self._maxframe = self._find_maxframe(node)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	206 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	207 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	208 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	209 pass
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	210 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	211
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	212 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	213 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	214 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	215 raise ValueError, \
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	216 '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	217 (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	218 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	219 raise ValueError, \
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	220 '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	221 (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	222
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:
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 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	225 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	226 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	227 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	228 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	229 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	230 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	231 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	232 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	233 # 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	234 # 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	235 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	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 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	238 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	239 pass
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	240 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	241 elif (name in ('start', 'end')) and node.name() == 'ns0:scene':
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	242 self._maxframe = max(int(new_value), self._maxframe)
1183 e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	243 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	244 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	245
1203 b90a1e2eb9ec Add document for methods Thinker K.F. Li <thinker@codemud.net> parents: 1202 diff changeset	246 ## \brief Collect ID of nodes in the document.
b90a1e2eb9ec Add document for methods Thinker K.F. Li <thinker@codemud.net> parents: 1202 diff changeset	247 #
b90a1e2eb9ec Add document for methods Thinker K.F. Li <thinker@codemud.net> parents: 1202 diff changeset	248 # 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	249 #
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	250 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	251 self._id2node = {}
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	252 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	253 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	254 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	255 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	256 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	257
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	258 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	259 try:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	260 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	261 except:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	262 return
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	263
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	264 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	265 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	266 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	267 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	268 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	269
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	270 def _parse_one_scene(self, scene_node):
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	271 assert scene_node.name() == 'ns0:scene'
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	272
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	273 start = int(scene_node.getAttribute("start"))
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	274 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	275 end = int(scene_node.getAttribute("end"))
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	276 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	277 end = start
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	278 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	279
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	280 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	281 scene_type = scene_node.getAttribute('type')
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	282 if scene_type == None:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	283 scene_type = 'normal'
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	284 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	285 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	286 scene_type = 'normal'
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	287 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	288
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	289 return start, end, scene_type
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	290
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	291 def _parse_one_scenes(self, scenes_node):
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	292 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	293 cur = int(n.getAttribute("current"))
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	294 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	295 cur = 0
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	296 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	297 self.current = cur
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	298
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	299 for scene_node in scenes_node.childList():
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	300 if scene_node.name() != 'ns0:scene':
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	301 continue
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	302
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	303 try:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	304 start, end, scene_type = self._parse_one_scene(scene_node)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	305 except:
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	306 continue
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	307
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	308 group_id = scene_node.getAttribute("ref")
1217 93acb8568ad3 Update frameline when loading a document Thinker K.F. Li <thinker@codemud.net> parents: 1216 diff changeset	309 self._group2scene[group_id] = scene_node
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	310 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	311 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	312
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	313 ## \brief Parse all scenes node in svg:metadata subtree.
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	314 #
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	315 def _collect_all_scenes(self):
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	316 root = self._root
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	317 for child in root.childList():
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	318 if child.name() != 'svg:metadata':
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	319 continue
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	320
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	321 metadata_node = child
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	322 for metachild in metadata_node.childList():
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	323 if metachild.name() == 'ns0:scenes':
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	324 self._parse_one_scenes(metachild)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	325 self._maxframe = self._find_maxframe(metachild)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	326 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	327 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	328 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	329 pass
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	330
1203 b90a1e2eb9ec Add document for methods Thinker K.F. Li <thinker@codemud.net> parents: 1202 diff changeset	331 ## \brief Return the node with given ID.
b90a1e2eb9ec Add document for methods Thinker K.F. Li <thinker@codemud.net> parents: 1202 diff changeset	332 #
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	333 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	334 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	335
1203 b90a1e2eb9ec Add document for methods Thinker K.F. Li <thinker@codemud.net> parents: 1202 diff changeset	336 ## \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	337 #
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 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	339 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	340
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	341 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	342 while True:
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	343 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	344 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	345 return candidate
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	346 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	347 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	348 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	349
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	350
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	351 ## \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	352 #
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	353 # This class maintains layers information, and provides functions to create,
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	354 # change and destroy scene node and scene group. A scene node is a 'ns0:scene'
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	355 # in 'ns0:scenes' tag. A scene group is respective 'svg:g' for a scene.
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	356 #
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	357 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	358 # 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	359 _doc = None
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	360 _root = None
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	361
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	362 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	363 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	364 pass
45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	365
1202 2f3d523a3871 Parse all scenes when start handling a document Thinker K.F. Li <thinker@codemud.net> parents: 1201 diff changeset	366 ## \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	367 #
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	368 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	369 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	370 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	371 break
1176 0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	372 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	373 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	374 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	375 'can not find <svg:metadata> node in the document'
1176 0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	376
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	377 for n in node.childList():
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	378 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	379 self._scenes_node = n
1176 0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	380 break
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	381 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	382 else:
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	383 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	384 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	385 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	386 node.appendChild(scenes_node)
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	387 self._scenes_node = scenes_node
1176 0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	388 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	389 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	390
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	391 def _parse_all_layers(self):
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	392 root = self._root
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	393 layers = self._layers
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	394
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	395 for child in root.childList():
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	396 if child.name() != 'svg:g':
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	397 continue
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	398
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	399 layer_group = child
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	400 layer = Layer(layer_group)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	401 layer.idx = len(layers)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	402 layers.append(layer)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	403 self.parse_layer(layer.idx)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	404 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	405 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	406
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	407 def handle_doc_root(self, doc, root):
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	408 self._doc = doc
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	409 self._root = root
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	410 self._layers = []
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	411
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	412 self._start_monitor() # start MBScene_dom_monitor
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	413 self._init_metadata()
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	414 self._parse_all_layers()
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	415 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	416
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	417 def dumpattr(self, n):
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	418 s = ""
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	419 for a,v in n.attrib.items():
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	420 s = s + ("%s=%s" % (a,v))
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	421 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	422 return s
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	423
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	424 def dump(self, node, l=0):
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	425 print " " * l*2,"<", node.tag, self.dumpattr(node),">"
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	426 for n in node:
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	427 self.dump(n, l+1)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	428 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	429 print " " * l * 2,"/>"
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	430 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	431
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	432 ## \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	433 #
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	434 def add_scene_node(self, start, end,
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	435 frame_type=TweenObject.TWEEN_TYPE_NORMAL,
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	436 ref=None):
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	437 type_names = ('normal', 'scale')
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	438 scenes_node = self._scenes_node
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	439 doc = self._doc
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	440
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	441 scene_node = doc.createElement('ns0:scene')
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	442 self.chg_scene_node(scene_node, start=start)
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	443 if start != end:
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	444 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	445 pass
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	446 type_name = type_names[frame_type]
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	447 self.chg_scene_node(scene_node, tween_type=type_name)
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	448 if ref:
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	449 self.chg_scene_node(scene_node, ref=ref)
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	450 pass
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	451
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	452 scenes_node.appendChild(scene_node)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	453
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	454 return scene_node
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	455
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	456 ## \brief Change attributes of a scene node.
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	457 #
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	458 # This is here to monitor changes of scene node.
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	459 def chg_scene_node(self, scene_node, start=None, end=None,
1199 25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	460 tween_type=None, ref=None):
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	461 if start is not None:
1199 25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	462 scene_node.setAttribute('start', str(start))
25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	463 pass
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	464 if end is not None:
1199 25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	465 scene_node.setAttribute('end', str(end))
25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	466 pass
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	467 if tween_type is not None:
1199 25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	468 scene_node.setAttribute('type', tween_type)
25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	469 pass
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	470 if ref is not None:
1199 25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	471 scene_node.setAttribute('ref', ref)
25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	472 pass
25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	473 pass
25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	474
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	475 def rm_scene_node(self, scene_node):
1204 78925515836f Add methods for managing framelines Thinker K.F. Li <thinker@codemud.net> parents: 1203 diff changeset	476 self._scenes_node.removeChild(scene_node)
78925515836f Add methods for managing framelines Thinker K.F. Li <thinker@codemud.net> parents: 1203 diff changeset	477 pass
78925515836f Add methods for managing framelines Thinker K.F. Li <thinker@codemud.net> parents: 1203 diff changeset	478
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	479 def rm_scene_node_n_group(self, scene_node):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	480 scene_group_id = scene_node.getAttribute('ref')
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	481 scene_group_node = self.get_node(scene_group_id)
1239 447cd3359cf2 Fix bug of mal-structured dup group Thinker K.F. Li <thinker@codemud.net> parents: 1238 diff changeset	482 scene_group_node.parent().removeChild(scene_group_node)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	483
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	484 self._scenes_node.removeChild(scene_node)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	485 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	486
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	487 ## \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	488 #
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	489 def add_scene_group(self, layer_idx):
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	490 layer = self._layers[layer_idx]
1191 6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	491 doc = self._doc
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	492
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	493 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	494 gid = self.new_id()
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	495 scene_group.setAttribute("id", gid)
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	496 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	497
6442fb198418 Refactory insertKeyScene() and fix bug of ObjectWatcher Thinker K.F. Li <thinker@codemud.net> parents: 1190 diff changeset	498 layer.group.appendChild(scene_group)
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 return scene_group
1181 f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1180 diff changeset	501
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	502 def parse_layer(self, layer_idx):
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	503 layer = self._layers[layer_idx]
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	504 layer_group = layer.group
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	505
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	506 for child in layer_group.childList():
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	507 if child.name() != 'svg:g':
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	508 continue
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	509 try:
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	510 child_id = child.getAttribute('id')
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	511 scene_node = self.get_scene(child_id)
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	512 except:
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	513 continue
1183 e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	514
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	515 layer.scenes.append(scene_node)
1181 f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1180 diff changeset	516 pass
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1180 diff changeset	517 pass
f14dbcf19e2b Move MBScene.insertKeyScene() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1180 diff changeset	518
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	519 ## \brief Add/insert a layer at given position.
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	520 #
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	521 # \param layer_idx is the position in the layer list.
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	522 #
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	523 def add_layer(self, layer_idx, layer_group):
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	524 layers = self._layers
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	525
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	526 layer = Layer(layer_group)
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	527 if layer_idx >= len(layers):
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	528 layers.append(layer)
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	529 else:
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	530 layers.insert(layer_idx, layer)
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	531 for idx in range(layer_idx, len(layers)):
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	532 layers[idx].idx = idx
1183 e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	533 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	534 pass
e8446e138427 Move update_scenes_of_dom() to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1182 diff changeset	535 pass
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	536
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	537 ## \brief Remove layer and associated scene nodes and scene groups.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	538 #
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	539 def rm_layer(self, layer_idx):
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	540 layers = self._layers
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	541
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	542 for layer in layers:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	543 for scene_node in layer.scenes:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	544 scene_group_id = scene_node.getAttribute('ref')
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	545 scene_group_node = self.get_node(scene_group_id)
1239 447cd3359cf2 Fix bug of mal-structured dup group Thinker K.F. Li <thinker@codemud.net> parents: 1238 diff changeset	546 scene_group_node.parent().removeChild(scene_group_node)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	547
1239 447cd3359cf2 Fix bug of mal-structured dup group Thinker K.F. Li <thinker@codemud.net> parents: 1238 diff changeset	548 scene_node.parent().removeChild(scene_node)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	549 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	550 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	551
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	552 del layers[layer_idx]
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	553
1205 1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	554 for idx in range(layer_idx, len(layers)):
1af64bcdfd7d Move to MBScene._make_layers_integral() Thinker K.F. Li <thinker@codemud.net> parents: 1204 diff changeset	555 layers[idx].idx = idx
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	556 pass
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	557 pass
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	558
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	559 def get_layer_num(self):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	560 return len(self._layers)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	561
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	562 def find_layer_n_scene_of_node(self, node_id):
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	563 for layer_idx, layer in enumerate(self._layers):
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	564 for scene_node in layer.scenes:
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	565 scene_group_id = scene_node.getAttribute('ref')
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	566 if scene_group_id == node_id:
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	567 return layer_idx, scene_node
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	568 pass
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	569 pass
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	570 return -1, None
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	571
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	572 def get_layer_group(self, layer_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	573 layer = self._layers[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	574 return layer.group
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	575
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	576 def get_all_scene_node_of_layer(self, layer_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	577 layer = self._layers[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	578 return layer.scenes
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	579
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	580 def get_layer_data(self, layer_idx):
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	581 layer = self._layers[layer_idx]
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	582 try:
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	583 data = layer.data
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	584 except:
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	585 return None
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	586 return data
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	587
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	588 def set_layer_data(self, layer_idx, data):
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	589 layer = self._layers[layer_idx]
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	590 layer.data = data
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	591 pass
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	592
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	593 def add_layer_dup_group(self, layer_idx):
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	594 layer = self._layers[layer_idx]
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	595
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	596 dup_group = self._doc.createElement('svg:g')
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	597 gid = self.new_id()
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	598 dup_group.setAttribute('id', gid)
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	599 dup_group.setAttribute('inkscape:label', 'dup')
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	600 dup_group.setAttribute('sodipodi:insensitive', '1')
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	601 dup_group.setAttribute('style', '')
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	602
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	603 layer.group.appendChild(dup_group)
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	604
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	605 return dup_group
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	606
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	607 def add_frames(self, layer_idx, frame_idx, num):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	608 layer = self._layers[layer_idx]
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	609 for scene_node in layer.scenes:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	610 start, end, tween_type = self._parse_one_scene(scene_node)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	611 if start >= frame_idx:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	612 self.chg_scene_node(scene_node, start=(start + num))
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	613 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	614 if end >= frame_idx:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	615 self.chg_scene_node(scene_node, end=(end + num))
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	616 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	617 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	618 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	619
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	620 ## \brief Remove frames
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	621 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	622 # - Scenes covered by removing range were removed.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	623 # - Scenes after removing range were shifted left.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	624 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	625 def rm_frames(self, layer_idx, frame_idx, num):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	626 layer = self._layers[layer_idx]
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	627
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	628 last_rm = frame_idx + num - 1 # last removed frame
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	629 for scene_node in layer.scenes:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	630 start, end, tween_type = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	631 self._dom._parse_one_scene(scene_node)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	632
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	633 if end < frame_idx:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	634 continue
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	635
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	636 if start > last_rm: # this scene is at right side
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	637 self.chg_scene_node(scene_node,
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	638 start=(start - num),
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	639 end=(end - num))
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	640 else: # this scene is covered by removing range
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	641 self.rm_scene_node_n_group(scene_node)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	642 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	643 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	644 pass
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	645
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	646 def get_max_frame(self):
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	647 return self._maxframe
1176 0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	648 pass
0c1ceecb8ddb Move parseMetadata to MBScene_dom Thinker K.F. Li <thinker@codemud.net> parents: 1174 diff changeset	649
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	650 ## \brief Maintain frameline list for MBScene.
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	651 #
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	652 class MBScene_framelines(object):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	653 _frameline_tween_types = (frameline.TWEEN_TYPE_NONE,
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	654 frameline.TWEEN_TYPE_SHAPE)
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	655 _num_frames_of_line = 100
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	656
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	657 _framelines = None
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	658
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	659 def __init__(self, args, *kws):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	660 super(MBScene_framelines, self).__init__(args, *kws)
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	661
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	662 self._last_mouse_over_frameline = None
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	663 self._last_active_frameline = None
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	664 self._active_frame_callback = None
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	665 pass
1221 33aa2d63e240 When we select a new object, search the scene group which contain it and make it as the active frame. wycc parents: 1220 diff changeset	666
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	667 def _change_hover_frameline(self, widget, event):
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	668 """
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	669 Hide all hover frames. This is a hack. We should use the lost focus
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	670 event instead in the future to reduce the overhead.
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	671 """
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	672 if self._last_mouse_over_frameline and \
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	673 widget != self._last_mouse_over_frameline:
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	674 self._last_mouse_over_frameline.mouse_leave()
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	675 pass
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	676 self._last_mouse_over_frameline = widget
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	677 pass
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	678
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	679 ## \brief Switch to new active frameline.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	680 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	681 # Hide active frame mark for the active frame of old active frameline. It
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	682 # always shows at most one active frame mark. When a frame is activated,
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	683 # all active frame mark of other frameline should be hidden.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	684 #
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	685 def _active_frameline(self, frameline):
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	686 last = self._last_active_frameline
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	687
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	688 if last and last != frameline:
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	689 last.deactive()
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	690 pass
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	691
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	692 self._last_active_frameline = frameline
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	693 pass
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	694
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	695 ## \brief Called for changing of active frame.
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	696 #
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	697 # This handle deactive previous frameline that owns an active frame when a
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	698 # frame in another frameline is activated.
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	699 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	700 def _change_active_frame(self, frameline, frame_idx, button):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	701 frameline.active_frame(frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	702 self._active_frameline(frameline)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	703
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	704 if self._active_frame_callback:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	705 layer_idx = frameline.layer_idx
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	706 self._active_frame_callback(layer_idx, frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	707 pass
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	708 pass
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	709
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	710 ## \brief Add a frameline into the frameline box for the given layer.
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	711 #
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	712 def _add_frameline(self, layer_idx):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	713 if layer_idx > len(self._framelines):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	714 raise ValueError, 'layer number should be a consequence'
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	715
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	716 vbox = self._frameline_vbox
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	717
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	718 line = frameline(self._num_frames_of_line)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	719 line.set_size_request(self._num_frames_of_line * 10, 20)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	720
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	721 hbox = gtk.HBox()
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	722 label = gtk.Label('')
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	723 label.set_size_request(100,0)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	724 hbox.pack_start(label,expand=False, fill=True)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	725 hbox.pack_start(line)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	726 vbox.pack_start(hbox, False)
1216 61f1b3d424cf Change order of framelines. Thinker K.F. Li <thinker@codemud.net> parents: 1214 diff changeset	727
61f1b3d424cf Change order of framelines. Thinker K.F. Li <thinker@codemud.net> parents: 1214 diff changeset	728 # Put later one on the top of earier one, but after the ruler.
61f1b3d424cf Change order of framelines. Thinker K.F. Li <thinker@codemud.net> parents: 1214 diff changeset	729 position = len(self._framelines) - layer_idx + 1
61f1b3d424cf Change order of framelines. Thinker K.F. Li <thinker@codemud.net> parents: 1214 diff changeset	730 vbox.reorder_child(hbox, position)
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	731
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	732 self._framelines[layer_idx: layer_idx] = [line]
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	733
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	734 for idx in range(layer_idx, len(self._framelines)):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	735 self._framelines[idx].layer_idx = idx
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	736 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	737
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	738 line.label = label
1214 e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	739 line.connect('motion-notify-event', self._change_hover_frameline)
e55499f7505a Fix the issues with multiple framelines Thinker K.F. Li <thinker@codemud.net> parents: 1213 diff changeset	740 line.connect(frameline.FRAME_BUT_PRESS, self._change_active_frame)
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	741 pass
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	742
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	743 ## \brief Remove the given frameline from the frameline box.
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	744 #
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	745 def _remove_frameline(self, layer_idx):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	746 vbox = self._frameline_vbox
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	747 line = self._framelines[layer_idx]
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	748
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	749 hbox = line.parent
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	750 vbox.remove(hbox)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	751 del self._framelines[layer_idx]
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	752
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	753 for idx in range(layer_idx, len(self._framelines)):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	754 self._framelines[idx].layer_idx = idx
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	755 pass
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	756 pass
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	757
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	758 def _init_framelines(self):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	759 self._framelines = []
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	760
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	761 box = gtk.ScrolledWindow()
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	762 self._frameline_box = box
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	763 box.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	764 box.set_size_request(-1, 150)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	765 vbox = gtk.VBox()
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	766 self._frameline_vbox = vbox
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	767 box.add_with_viewport(vbox)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	768
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	769 nframes = self._num_frames_of_line
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	770
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	771 #
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	772 # Set up a ruler
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	773 #
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	774 ruler = frameruler(nframes)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	775 ruler.set_size_request(nframes * 10, 20)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	776 ruler.show()
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	777 hbox = gtk.HBox()
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	778 label=gtk.Label('')
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	779 label.set_size_request(100,0)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	780 hbox.pack_start(label,expand=False,fill=True)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	781 hbox.pack_start(ruler)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	782 vbox.pack_start(hbox, False)
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	783 pass
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	784
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	785 ## \brief Show framelines on the screen.
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	786 #
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	787 # When a frameline was inserted or removed, it would not be showed
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	788 # immediately. This function is used to notify toolkit to update the
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	789 # screen and drawing framelines.
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	790 def _show_framelines(self):
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	791 self._frameline_vbox.show_all()
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	792 pass
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	793
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	794 ## \brief Make given frame as current active frame.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	795 #
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	796 def active_frame(self, layer_idx, frame_idx):
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	797 frameline = self._framelines[layer_idx]
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	798 self._active_frameline(frameline)
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	799 frameline.active_frame(frame_idx)
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	800 pass
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	801
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	802 ## \brief Get layer and frame index of current active frame.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	803 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	804 # \return (-1, -1) for no active, (layer_idx, frame_idx) for current
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	805 # active.
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	806 def get_active_layer_frame(self):
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	807 if self._last_active_frameline:
b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	808 layer_idx = self._last_active_frameline.layer_idx
b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	809 frame_idx = self._last_active_frameline.get_active_frame()
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	810 if frame_idx != -1:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	811 return layer_idx, frame_idx
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	812 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	813 return -1, -1
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	814
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	815 ## \brief Get information of the key frame at left-side.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	816 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	817 # The key frame, returned, is at the place of the give frame or its
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	818 # left-side.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	819 def get_left_key_tween(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	820 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	821 start, end, fl_tween_type = frameline.get_frame_block_floor(frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	822 tween_type = self._frameline_tween_types.index(fl_tween_type)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	823 return start, end, tween_type
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	824
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	825 ## \brief Return information of a key frame and its tweening.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	826 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	827 # This method return the key frame that the given frame is, or is in its
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	828 # tween.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	829 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	830 # \return (start, end, tween_type)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	831 def get_key_tween(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	832 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	833 start, end, fl_tween_type = frameline.get_frame_block(frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	834
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	835 tween_type = self._frameline_tween_types.index(fl_tween_type)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	836 return start, end, tween_type
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	837
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	838 def get_all_key_tween_of_layer(self, layer_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	839 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	840 info = frameline.get_frame_blocks()
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	841 tweens = [(tween[0], tween[1],
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	842 self._frameline_tween_types.index(tween[2]))
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	843 for tween in info]
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	844 return tweens
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	845
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	846 ## \brief Tweening key frame to a give size
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	847 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	848 # The tween can be changed by tweening it again.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	849 def tween(self, layer_idx, key_frame_idx, tween_len,
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	850 tween_type=TweenObject.TWEEN_TYPE_NORMAL):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	851 assert tween_len > 0
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	852 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	853 right_frame_idx = key_frame_idx + tween_len - 1
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	854 fl_tween_type = self._frameline_tween_types[tween_type]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	855
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	856 start, end, old_fl_tween_type = \
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	857 frameline.get_frame_block(key_frame_idx)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	858 if start != key_frame_idx:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	859 ValueError, 'invalid key frame (%d)' % (key_frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	860 if start < end:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	861 frameline.rm_keyframe(end)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	862 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	863 frameline.add_keyframe(right_frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	864 frameline.tween(start, fl_tween_type)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	865 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	866
1240 84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	867 ## \brief Remove key frame.
84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	868 #
84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	869 # Once a key frame was removed, the associated tween was also removed
84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	870 # totally.
84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	871 #
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	872 def rm_keyframe(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	873 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	874 start, end, fl_tween_type = frameline.get_frame_block(frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	875 if start != frame_idx:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	876 raise ValueError, 'no such key (%d, %d)' % (layer_idx, frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	877
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	878 frameline.rm_keyframe(frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	879 if start < end:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	880 frameline.rm_keyframe(end)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	881 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	882 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	883
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	884 def add_keyframe(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	885 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	886 frameline.add_keyframe(frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	887 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	888
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	889 ## \brief Get data associated with the given key frame.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	890 #
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	891 # The given frame index must be exactly a key frame.
0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	892 #
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	893 def get_keyframe_data(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	894 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	895 data = frameline.get_frame_data(frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	896 return data
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	897
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	898 ## \brief Set/associate data with the given key frame.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	899 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	900 def set_keyframe_data(self, layer_idx, frame_idx, data):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	901 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	902 frameline.set_frame_data(frame_idx, data)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	903 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	904
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	905 def add_frames(self, layer_idx, frame_idx, num):
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	906 assert num > 0
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	907 assert frame_idx >= 0
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	908 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	909 for i in range(num):
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	910 frameline.add_frame(frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	911 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	912 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	913
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	914 ## \brief Remove a number of frames from the frameline.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	915 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	916 # All key frames and tweens covered by removing range would be removed.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	917 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	918 def rm_frames(self, layer_idx, frame_idx, num):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	919 assert num > 0
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	920 assert frame_idx >= 0
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	921
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	922 frameline = self._framelines[layer_idx]
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	923
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	924 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	925 # Remove right key frame of last tween which left one will be removed.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	926 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	927 last_rm = frame_idx + num - 1 # last removed frame
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	928 try:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	929 start, end, tween_type = frameline.get_frame_block(last_rm)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	930 except ValueError: # last removed frame is not in any tween
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	931 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	932 else:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	933 if start >= frame_idx and end > last_rm:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	934 # Left key frame of the tween was removed, but not right one.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	935 frameline.untween(start)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	936 frameline.rm_keyframe(end)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	937 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	938 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	939
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	940 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	941 # Remove left key of the tween that right key frame is in removing
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	942 # range.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	943 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	944 try:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	945 start, end, tween_type = frameline.get_frame_block(frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	946 except ValueError:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	947 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	948 else:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	949 if start < frame_idx and end <= last_rm:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	950 # right key frame is in removing range but left one.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	951 frameline.untween(start)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	952 frameline.rm_keyframe(start)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	953 frameline.rm_keyframe(end)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	954 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	955 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	956
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	957 for i in range(num):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	958 frameline.rm_frame(frame_idx)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	959 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	960 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	961
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	962 ## \brief Set label of a layer.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	963 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	964 def set_layer_label(self, layer_idx, txt):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	965 frameline = self._framelines[layer_idx]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	966 frameline.label.set_text(txt)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	967 pass
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	968
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	969 def register_active_frame_callback(self, cb):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	970 self._active_frame_callback = cb
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	971 pass
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	972 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	973
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	974 ## \brief Gateway of DOM-tree to syncrhonize data-model and UI.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	975 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	976 # This class is a wrapper
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	977 class MBDOM_UI(object):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	978 _tween_type_names = ('normal', 'scale')
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	979
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	980 def __init__(self):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	981 super(MBDOM_UI, self).__init__()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	982 self._fl_mgr = MBScene_framelines()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	983 self._dom = MBScene_dom()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	984 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	985
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	986 ## \brief Update content of a frameline from scenes of respective layer.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	987 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	988 def _update_frameline_content(self, layer_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	989 fl_mgr = self._fl_mgr
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	990 scene_nodes = self._dom.get_all_scene_node_of_layer(layer_idx)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	991 for scene_node in scene_nodes:
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	992 start, end, tween_name = self._dom._parse_one_scene(scene_node)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	993
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	994 fl_mgr.add_keyframe(layer_idx, start)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	995 fl_mgr.set_keyframe_data(layer_idx, start, scene_node)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	996 if start != end:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	997 tween_type = self._tween_type_names.index(tween_name)
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	998 tween_len = end - start + 1
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	999 fl_mgr.tween(layer_idx, start, tween_len, tween_type)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1000 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1001 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1002 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1003
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1004 ## \brief Add a frameline for every found layer.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1005 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1006 # This method is called to create a frameline for every layer found when
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1007 # loading a document.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1008 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1009 def _add_frameline_for_every_layer(self):
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1010 for layer_idx in range(self._dom.get_layer_num()):
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1011 layer_group_node = self._dom.get_layer_group(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1012 label = layer_group_node.getAttribute('inkscape:label')
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1013
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1014 self._fl_mgr._add_frameline(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1015 self._fl_mgr.set_layer_label(layer_idx, label)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1016
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1017 self._update_frameline_content(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1018 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1019 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1020
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1021 def handle_doc_root(self, doc, root):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1022 self._dom.handle_doc_root(doc, root)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1023 self._fl_mgr._init_framelines()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1024 self._add_frameline_for_every_layer()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1025 self._fl_mgr._show_framelines()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1026 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1027
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1028 def add_key(self, layer_idx, key_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1029 scene_group = self._dom.add_scene_group(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1030 scene_group_id = scene_group.getAttribute('id')
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1031
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1032 scene_node = self._dom.add_scene_node(key_idx, key_idx)
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1033 self._dom.chg_scene_node(scene_node, ref=scene_group_id)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1034
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1035 self._fl_mgr.add_keyframe(layer_idx, key_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1036 self._fl_mgr.set_keyframe_data(layer_idx, key_idx, scene_node)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1037 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1038
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1039 ## \brief Tweening a key frame.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1040 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1041 # The tween of a key frame can be changed by tweening it again.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1042 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1043 def tween(self, layer_idx, key_frame_idx, tween_len,
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1044 tween_type=TweenObject.TWEEN_TYPE_NORMAL):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1045 self._fl_mgr.tween(layer_idx, key_frame_idx, tween_len, tween_type)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1046
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1047 end_frame_idx = key_frame_idx + tween_len - 1
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1048 scene_node = self._fl_mgr.get_keyframe_data(layer_idx, key_frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1049 tween_name = self._tween_type_names[tween_type]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1050 self._dom.chg_scene_node(scene_node, end=end_frame_idx,
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1051 tween_type=tween_name)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1052 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1053
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1054 ## \brief Change tween info of a key frame
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1055 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1056 def chg_tween(self, layer_idx, key_frame_idx,
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1057 tween_len=None, tween_type=None):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1058 scene_node = self._fl_mgr.get_keyframe_data(layer_idx, key_frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1059 start, end, old_tween_type = \
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1060 self._fl_mgr.get_key_tween(layer_idx, key_frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1061
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1062 if tween_len is not None:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1063 end = start + tween_len - 1
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1064 self._dom.chg_scene_node(scene_node, end=end)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1065 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1066 if tween_type is not None:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1067 tween_name = self._tween_type_names[tween_type]
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1068 self._dom.chg_scene_node(scene_node, tween_type=tween_name)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1069 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1070
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1071 if tween_type is None:
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1072 tween_type = old_tween_type
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1073 pass
1238 2febe4a301fa fix bug of changing tween type Thinker K.F. Li <thinker@codemud.net> parents: 1237 diff changeset	1074
2febe4a301fa fix bug of changing tween type Thinker K.F. Li <thinker@codemud.net> parents: 1237 diff changeset	1075 tween_len = end - start + 1
2febe4a301fa fix bug of changing tween type Thinker K.F. Li <thinker@codemud.net> parents: 1237 diff changeset	1076 self._fl_mgr.tween(layer_idx, start, tween_len, tween_type)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1077 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1078
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1079 def rm_key_n_tween(self, layer_idx, key_frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1080 scene_node = self._fl_mgr.get_keyframe_data(layer_idx, key_frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1081 self._dom.rm_scene_node_n_group(scene_node)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1082
1240 84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	1083 self._fl_mgr.rm_keyframe(layer_idx, key_frame_idx)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1084 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1085
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1086 def add_frames(self, layer_idx, frame_idx, num):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1087 self._fl_mgr.add_frames(layer_idx, frame_idx, num)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1088 self._dom.add_frames(layer_idx, frame_idx, num)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1089 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1090
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1091 def rm_frames(self, layer_idx, frame_idx, num):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1092 self._fl_mgr.add_frames(layer_idx, frame_idx, num)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1093 self._dom.rm_frames(layer_idx, frame_idx, num)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1094 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1095
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1096 def add_layer(self, layer_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1097 self._dom.add_layer(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1098 self._fl_mgr._add_frameline(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1099 self._fl_mgr._show_framelines()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1100 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1101
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1102 def set_active_layer_frame(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1103 self._fl_mgr.active_frame(layer_idx, frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1104 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1105
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1106 ## \bref Return current active frame and its layer.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1107 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1108 # \return (layer_idx, frame_idx) of active frame, or (-1, -1) when no
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1109 # active one.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1110 def get_active_layer_frame(self):
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1111 layer_idx, frame_idx = self._fl_mgr.get_active_layer_frame()
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1112 return layer_idx, frame_idx
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1113
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1114 def rm_layer(self, layer_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1115 self._dom.rm_layer(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1116 self._fl_mgr._remove_frameline(layer_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1117 self._fl_mgr._show_framelines()
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1118 pass
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1119
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1120 def get_layer_num(self):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1121 return self._dom.get_layer_num()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1122
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1123 ## \brief Return associated group node for a key frame.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1124 #
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1125 # The given frame index must be exactly a key frame.
0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1126 #
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1127 def get_keyframe_group(self, layer_idx, frame_idx):
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1128 scene_node = self._fl_mgr.get_keyframe_data(layer_idx, frame_idx)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1129 scene_group_id = scene_node.getAttribute('ref')
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1130 scene_group_node = self._dom.get_node(scene_group_id)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1131 return scene_group_node
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1132
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1133 ## \brief Find an associated key frame and tween info for a group ID.
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1134 #
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1135 def find_keyframe_from_group(self, scene_group_id):
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1136 layer_idx, scene_node = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1137 self._dom.find_layer_n_scene_of_node(scene_group_id)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1138 start, end, tween_name = self._dom._parse_one_scene(scene_node)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1139 tween_type = self._tween_type_names.index(tween_name)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1140 return layer_idx, (start, end, tween_type)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1141
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1142 ## \brief Return key and tween info for given frame index.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1143 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1144 # The return key is at given frame, or its tween covers given frame.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1145 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1146 def get_key(self, layer_idx, frame_idx):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1147 start, end, tween_type = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1148 self._fl_mgr.get_key_tween(layer_idx, frame_idx)
1230 f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1149 return start, end, tween_type
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1150
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1151 def get_left_key(self, layer_idx, frame_idx):
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1152 start, end, tween_type = \
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1153 self._fl_mgr.get_left_key_tween(layer_idx, frame_idx)
f0864d7177e3 Add MBDOM_UI Thinker K.F. Li <thinker@codemud.net> parents: 1229 diff changeset	1154 return start, end, tween_type
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1155
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1156 def get_layer_keys(self, layer_idx):
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1157 tweens = self._fl_mgr.get_all_key_tween_of_layer(layer_idx)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1158 return tweens
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1159
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1160 ## \brief Return widget showing frames and layers.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1161 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1162 def get_frame_ui_widget(self):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1163 return self._fl_mgr._frameline_box
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1164
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1165 def register_active_frame_callback(self, cb):
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1166 self._fl_mgr.register_active_frame_callback(cb)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1167 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1168
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1169 def set_layer_label(self, txt):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1170 self._fl_mgr.set_layer_label(txt)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1171 pass
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1172
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1173 ## \brief Get duplicate group of a layer.
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1174 #
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1175 def get_layer_dup_group(self, layer_idx):
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1176 data = self._dom.get_layer_data(layer_idx)
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1177 if not data:
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1178 data = dict()
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1179 self._dom.set_layer_data(layer_idx, data)
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1180 pass
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1181
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1182 dup_group = None
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1183 if data.has_key('dup_group_id'):
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1184 try:
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1185 dup_group = self._dom.get_node(data['dup_group_id'])
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1186 except KeyError:
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1187 pass
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1188 pass
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1189
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1190 if not dup_group:
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1191 # Search dup group from children of the layer group
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1192 layer_group = self._dom.get_layer_group(layer_idx)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1193 for child in layer_group.childList():
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1194 try:
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1195 label = child.getAttribute('inkscape:label')
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1196 except:
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1197 pass
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1198 else:
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1199 if label == 'dup':
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1200 data['dup_group_id'] = child
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1201 return child
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1202 pass
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1203 pass
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1204
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1205 # Or create a new dup group for the layer
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1206 dup_group = self._dom.add_layer_dup_group(layer_idx)
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1207 data['dup_group_id'] = dup_group.getAttribute('id')
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1208 pass
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1209
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1210 return dup_group
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1211
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1212 def get_max_frame(self):
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1213 max_frame = self._dom.get_max_frame()
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1214 return max_frame
1210 3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	1215 pass
3683e02b7482 Refactory frameline management code to MBScene_framelines Thinker K.F. Li <thinker@codemud.net> parents: 1209 diff changeset	1216
1209 41d13feeecc4 Doc MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1208 diff changeset	1217 ## \brief MBScene connect GUI and DOM-tree
41d13feeecc4 Doc MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1208 diff changeset	1218 #
41d13feeecc4 Doc MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1208 diff changeset	1219 # This class connect behavior of GUI to the DOM-tree. All about GUI is
41d13feeecc4 Doc MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1208 diff changeset	1220 # implemented by this class. It use API provided by MBScene_dom to reflect
41d13feeecc4 Doc MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1208 diff changeset	1221 # actions to the DOM-tree.
41d13feeecc4 Doc MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1208 diff changeset	1222 #
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1223 class MBScene(object):
1151 71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1224 _tween_obj_tween_types = (TweenObject.TWEEN_TYPE_NORMAL,
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1225 TweenObject.TWEEN_TYPE_SCALE)
1157 3a891dccabd8 Remove the locate tween. It is a special case for the scale tween wycc parents: 1155 diff changeset	1226 _tween_type_names = ('normal', 'scale')
1150 6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	1227
1204 78925515836f Add methods for managing framelines Thinker K.F. Li <thinker@codemud.net> parents: 1203 diff changeset	1228 _num_frames_of_line = 100
78925515836f Add methods for managing framelines Thinker K.F. Li <thinker@codemud.net> parents: 1203 diff changeset	1229
1149 0ffef2df6201 Rename MBScene.dom to MBScene.root Thinker K.F. Li <thinker@codemud.net> parents: 1148 diff changeset	1230 def __init__(self, desktop, win, root=None):
1188 45e3a9273af2 Move code about monitoring DOM-tree to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1185 diff changeset	1231 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	1232
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1233 self.desktop = desktop
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1234 self.window = win
1064 16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	1235 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	1236 self.last_update = None
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1237 pybInkscape.inkscape.connect('change_selection', self.on_selection)
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	1238 self.last_select = None
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1239 self._lockui = False
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1240 self.tween = None
1140 d4dbcb93aee0 Separate the tween from the main module. wycc parents: 1136 diff changeset	1241 self.document = None
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1242 self._root = root
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1243 self.framerate = 12
1150 6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	1244 self._disable_tween_type_selector = False
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1245 self.current = 0
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	1246
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1247 self._dom = MBDOM_UI()
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1248 pass
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	1249
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1250 def change_active_frame(self, node):
1221 33aa2d63e240 When we select a new object, search the scene group which contain it and make it as the active frame. wycc parents: 1220 diff changeset	1251 """
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1252 Change the active frame to the current selected node. This will
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1253 tell users where the current node is.
1221 33aa2d63e240 When we select a new object, search the scene group which contain it and make it as the active frame. wycc parents: 1220 diff changeset	1254 """
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1255 while node:
1221 33aa2d63e240 When we select a new object, search the scene group which contain it and make it as the active frame. wycc parents: 1220 diff changeset	1256 try:
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1257 node_id = node.getAttribute('id')
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1258 except:
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1259 node = node.parent()
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1260 continue
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1261
5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1262 try:
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1263 layer_idx, (start, end, tween_type) = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1264 self._dom.find_keyframe_from_group(node_id)
1221 33aa2d63e240 When we select a new object, search the scene group which contain it and make it as the active frame. wycc parents: 1220 diff changeset	1265 except:
1223 ec964cf4c993 merge Thinker K.F. Li <thinker@codemud.net> parents: 1222 1221 diff changeset	1266 pass
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1267 else:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1268 self._dom.set_active_layer_frame(layer_idx, start)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1269 break
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1270
1224 5d731460b32c Remove search_by_id() from frameline. Thinker K.F. Li <thinker@codemud.net> parents: 1223 diff changeset	1271 node = node.parent()
1223 ec964cf4c993 merge Thinker K.F. Li <thinker@codemud.net> parents: 1222 1221 diff changeset	1272 pass
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1273 pass
1221 33aa2d63e240 When we select a new object, search the scene group which contain it and make it as the active frame. wycc parents: 1220 diff changeset	1274
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1275 def insertKeyScene(self, layer_idx, frame_idx):
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1276 """
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1277 Insert a new key scene into the stage. If the nth is always a
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1278 key scene, we will return without changing anything. If the
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1279 nth is a filled scene, we will break the original scene into
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1280 two parts. If the nth is out of any scene, we will append a
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1281 new scene.
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1282
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1283 """
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1284 try:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1285 self._dom.add_key(layer_idx, frame_idx)
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1286 except ValueError: # existed key frame
0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1287 pass
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1288 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1289
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1290 def removeKeyScene(self, layer_idx, frame_idx):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1291 self._dom.rm_key_n_tween(layer_idx, frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1292 self.setCurrentScene(frame_idx)
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1293 pass
257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1294
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	1295 def extendScene(self):
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1296 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1297 start, end, tween_type = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1298 self._dom.get_left_key(layer_idx, frame_idx)
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1299 tween_len = frame_idx - start + 1
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1300 self._dom.tween(layer_idx, start, tween_len, tween_type)
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1301
0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1302 scene_group = self._dom.get_keyframe_group(layer_idx, start)
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1303 self._enterGroup(scene_group)
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1304 pass
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1305
1194 319414e4d87a Fix the issue that is fault to switch scenes Thinker K.F. Li <thinker@codemud.net> parents: 1193 diff changeset	1306 def setCurrentScene(self, idx):
1123 aad659b6b625 Add motion animation editor. wycc parents: 1120 diff changeset	1307 """
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1308 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	1309 data. There are a couple of cases.
1148 153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1310 1. If the type of the scene is normal, we display it when
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1311 it contains the current frame. Otherwise hide it.
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1312 2. If the type of the scene is relocate or scale, we need
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1313 to duplicate the scene group and then modify its
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1314 transform matrix according to the definition of the
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1315 scene. Then, hide the original scenr group and display
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1316 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	1317 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	1318
1148 153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1319 For each layer, we will always use the duplicated scene
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1320 group whose name as dup.
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1321 We will put the duplicated scene group inside it. We will
153a87b4edb7 Merge wycc parents: 1147 1145 diff changeset	1322 create this group if it is not
1123 aad659b6b625 Add motion animation editor. wycc parents: 1120 diff changeset	1323 available.
aad659b6b625 Add motion animation editor. wycc parents: 1120 diff changeset	1324 """
1194 319414e4d87a Fix the issue that is fault to switch scenes Thinker K.F. Li <thinker@codemud.net> parents: 1193 diff changeset	1325 self.current = idx
1140 d4dbcb93aee0 Separate the tween from the main module. wycc parents: 1136 diff changeset	1326 self.tween.updateMapping()
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1327 for layer_idx in range(self._dom.get_layer_num()):
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1328 dup_group = self._dom.get_layer_dup_group(layer_idx)
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1329 dup_group.setAttribute('style', 'display: none')
1123 aad659b6b625 Add motion animation editor. wycc parents: 1120 diff changeset	1330
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1331 all_key_tweens = self._dom.get_layer_keys(layer_idx)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1332 for start, end, tween_type in all_key_tweens:
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1333 if start == idx: # at key frame
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1334 scene_group = \
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1335 self._dom.get_keyframe_group(layer_idx, start)
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1336 scene_group.setAttribute('style', '')
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1337 elif start < idx and end >= idx: # in Tween
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1338 dup_group.setAttribute('style', '')
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1339 scene_group = \
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1340 self._dom.get_keyframe_group(layer_idx, start)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1341 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	1342
1180 bfd7d466a022 Fix yeiling error message when select a scene. Thinker K.F. Li <thinker@codemud.net> parents: 1179 diff changeset	1343 try:
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1344 next_scene_group = \
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1345 self._dom.get_keyframe_group(layer_idx, end + 1)
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1346 except: # no next key frame
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1347 next_scene_group = scene_group
1180 bfd7d466a022 Fix yeiling error message when select a scene. Thinker K.F. Li <thinker@codemud.net> parents: 1179 diff changeset	1348 pass
1194 319414e4d87a Fix the issue that is fault to switch scenes Thinker K.F. Li <thinker@codemud.net> parents: 1193 diff changeset	1349
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1350 tween_obj_type = self._tween_obj_tween_types[tween_type]
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1351 nframes = end - start + 1
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1352 percent = float(idx - start) / nframes
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1353 self.tween.updateTweenContent(dup_group,
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1354 tween_obj_type,
1151 71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1355 scene_group,
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1356 next_scene_group,
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1357 percent)
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1358 pass
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1359 else: # this scene should not be showed.
6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1360 scene_group = \
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1361 self._dom.get_keyframe_group(layer_idx, start)
2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1362 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	1363 pass
955 53b0f8dc2284 Add tailing 'pass' commands to close indents Thinker K.F. Li <thinker@codemud.net> parents: 943 diff changeset	1364 pass
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1365 pass
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1366 pass
1232 6d4de488389e Change setCurrentScene Thinker K.F. Li <thinker@codemud.net> parents: 1231 diff changeset	1367
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1368 def _enterGroup(self, scene_group):
1233 7f17a7e70d82 Integrate MBScene.entrGroup() Thinker K.F. Li <thinker@codemud.net> parents: 1232 diff changeset	1369 self.desktop.setCurrentLayer(scene_group.spitem)
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1370 pass
257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1371
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1372 def setTweenType(self, tween_type):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1373 self._disable_tween_type_selector = True
1240 84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	1374 self.tweenTypeSelector.set_active(tween_type)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1375 self._disable_tween_type_selector = False
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1376 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1377
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1378 def selectSceneObject(self, layer_idx, frame_idx):
1177 ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline Thinker K.F. Li <thinker@codemud.net> parents: 1176 diff changeset	1379 try:
1240 84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	1380 start, stop, tween_type = self._dom.get_key(layer_idx, frame_idx)
1177 ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline Thinker K.F. Li <thinker@codemud.net> parents: 1176 diff changeset	1381 except:
ec1ea8555911 Stop selectSceneObject() from using private variable _keys of frameline Thinker K.F. Li <thinker@codemud.net> parents: 1176 diff changeset	1382 return
1070 afa42d5836cc Call setCurrentLayer to enter the current scene group. wycc parents: 1064 diff changeset	1383
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1384 scene_group = self._dom.get_keyframe_group(layer_idx, start)
1234 0f597a2073eb Enter the group after insert/extend a key frame Thinker K.F. Li <thinker@codemud.net> parents: 1233 diff changeset	1385 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	1386 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	1387 pass
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1388
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	1389 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	1390 # Search for the current scene
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1391 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1392
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1393 try:
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1394 left_start, left_end, left_tween_type = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1395 self._dom.get_left_key(layer_idx, frame_idx)
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1396 except:
cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1397 return
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1398 if left_end >= frame_idx:
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1399 return
cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1400
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1401 self._dom.add_key(layer_idx, frame_idx)
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1402
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1403 scene_group = self._dom.get_keyframe_group(layer_idx, frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1404 left_scene_group = \
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1405 self._dom.get_keyframe_group(layer_idx, left_start)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1406
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1407 dup_group = self._duplicate_group(left_scene_group, scene_group)
1195 cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1408
cb2c611d1656 Fix bug of duplicating a keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1194 diff changeset	1409 self.setCurrentScene(frame_idx)
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1410 pass
257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1411
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1412 ## \brief Duplicate children of a group.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1413 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1414 # Duplicate children of a group, and append them to another group.
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1415 #
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1416 def _duplicate_group(self, src_group, dst_group):
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	1417 # Search for the duplicated group
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1418 root = self._root
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1419 doc = self.document
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1420
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1421 dup_group = src_group.duplicate(doc)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1422 for child in dup_group.childList():
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1423 dup_group.removeChild(child) # prvent from crash
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1424 dst_group.appendChild(child)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1425 pass
1151 71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1426
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1427 old_nodes = _DOM_iterator(src_group)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1428 new_nodes = _DOM_iterator(dst_group)
1151 71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1429 for old_node in old_nodes:
71c72e8d6755 Refactory cod eof TweenObject.updateTweenContent and MBScene.setCurrentScene(). Thinker K.F. Li <thinker@codemud.net> parents: 1150 diff changeset	1430 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	1431 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	1432 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	1433 pass
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1434 pass
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1435
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1436 def changeObjectLabel(self,w):
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1437 o = self.desktop.selection.list()[0]
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1438 o.setAttribute("inkscape:label", self.nameEditor.get_text())
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1439 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1440
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1441 def addNameEditor(self,hbox):
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1442 self.nameEditor = gtk.Entry(max=40)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1443 hbox.pack_start(self.nameEditor,expand=False,fill=False)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1444 self.editDone = gtk.Button('Set')
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1445 hbox.pack_start(self.editDone,expand=False,fill=False)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1446 self.editDone.connect('clicked', self.changeObjectLabel)
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1447 pass
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1448
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1449 def addTweenTypeSelector(self, hbox):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1450 tweenbox = gtk.HBox()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1451 label = gtk.Label('Tween Type')
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1452 tweenbox.pack_start(label)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1453
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1454 self.tweenTypeSelector = gtk.combo_box_new_text()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1455 self.tweenTypeSelector.append_text('normal')
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1456 self.tweenTypeSelector.append_text('scale')
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1457 self.tweenTypeSelector.set_active(0)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1458 tweenbox.pack_start(self.tweenTypeSelector, expand=False, fill=False)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1459 hbox.pack_start(tweenbox, expand=False, fill=False)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1460 self.tweenTypeSelector.connect('changed', self.onTweenTypeChange)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1461 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1462
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1463 def on_selection(self,w,obj):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1464 objs = self.desktop.selection.list()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1465 try:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1466 o = objs[0]
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1467 print o.getCenter()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1468 if o == self.last_select:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1469 return
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1470 except:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1471 self.nameEditor.set_text('')
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1472 self.last_select = None
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1473 return
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1474 self.last_select = o
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1475 try:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1476 self.nameEditor.set_text(o.getAttribute("inkscape:label"))
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1477 except:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1478 self.nameEditor.set_text('')
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1479 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1480
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1481 # The selection is a PYSPObject. Convert it to be PYNode
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1482 self.change_active_frame(self.last_select.repr.parent())
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1483 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1484
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1485 def onCellClick(self, layer_idx, frame_idx):
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1486 self._lockui = True
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1487
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1488 self.setCurrentScene(frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1489 self.selectSceneObject(layer_idx, frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1490
1207 489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1491 self._lockui = False
489e6e474fdf Change names of methods and grouping methods Thinker K.F. Li <thinker@codemud.net> parents: 1206 diff changeset	1492 pass
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1493
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1494 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	1495 self._lockui=True
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1496 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1497 self.insertKeyScene(layer_idx, frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1498 self.selectSceneObject(layer_idx, frame_idx)
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	1499 self._lockui=False
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1500 return
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1501
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	1502 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	1503 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	1504 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	1505 self._lockui = False
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1506
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1507 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	1508 self._lockui = True
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1509 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1510 self.removeKeyScene(layer_idx, frame_idx)
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	1511 self._lockui = False
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1512 return
941 9ba94c577a6f Add scene editor. This vewrsion can only switch scene. It can not change the scene yet. wycc parents: diff changeset	1513
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1514
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1515 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	1516 self._lockui = True
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1517 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	1518 self._lockui = False
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1519 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	1520
1147 5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1521 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	1522 """
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	1523 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	1524 """
1147 5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1525 if self.btnRun.get_label() == "Run":
5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1526 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	1527 self._lockui = True
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1528 tmout = 1000 / self.framerate
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1529 self.last_update = glib.timeout_add(tmout, self.doRunNext)
1147 5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1530 else:
5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1531 self.btnRun.set_label("Run")
5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1532 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	1533 self._lockui = False
1161 a7faab54e8f8 Fix broken of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1160 diff changeset	1534 pass
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1535 pass
1147 5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1536
5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1537 def doRunNext(self):
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1538 if self.current > self._dom.get_max_frame():
1147 5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1539 self.current = 0
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1540 pass
1161 a7faab54e8f8 Fix broken of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1160 diff changeset	1541 try:
1194 319414e4d87a Fix the issue that is fault to switch scenes Thinker K.F. Li <thinker@codemud.net> parents: 1193 diff changeset	1542 self.setCurrentScene(self.current)
1161 a7faab54e8f8 Fix broken of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1160 diff changeset	1543 except:
a7faab54e8f8 Fix broken of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1160 diff changeset	1544 traceback.print_exc()
a7faab54e8f8 Fix broken of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1160 diff changeset	1545 raise
1199 25e1579ed3d1 Fix bug of running animation Thinker K.F. Li <thinker@codemud.net> parents: 1198 diff changeset	1546 self.current = self.current + 1
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1547 tmout = 1000 / self.framerate
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1548 self.last_update = glib.timeout_add(tmout, self.doRunNext)
1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1549 pass
1174 96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1550
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1551 def doInsertFrame(self, w):
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1552 self.lockui=True
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1553 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1554 self._dom.add_frames(layer_idx, frame_idx, 1)
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1555 self.lockui=False
b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1556
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1557 def doRemoveFrame(self, w):
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1558 self.lockui=True
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1559 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1560 self._dom.rm_frames(layer_idx, frame_idx, 1)
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1561 self.lockui=False
b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1562
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1563 def onTweenTypeChange(self, w):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1564 if self._disable_tween_type_selector:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1565 return
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1566
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1567 layer_idx, frame_idx = self._dom.get_active_layer_frame()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1568 tween_type = self.tweenTypeSelector.get_active()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1569
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1570 start, end, old_tween_type = \
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1571 self._dom.get_left_key(layer_idx, frame_idx)
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1572 if end >= frame_idx and start != end:
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1573 # Length of tween > 1 and cover this frame
1238 2febe4a301fa fix bug of changing tween type Thinker K.F. Li <thinker@codemud.net> parents: 1237 diff changeset	1574 self._dom.chg_tween(layer_idx, start, tween_type=tween_type)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1575 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1576 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1577
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1578 def onQuit(self, event):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1579 self.OK = False
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1580 gtk.main_quit()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1581 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1582
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1583 def onOK(self, event):
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1584 self.OK = True
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1585 gtk.main_quit()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1586 pass
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1587
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1588 def _add_buttons(self, hbox):
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1589 btn = gtk.Button('Insert Key')
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1590 btn.connect('clicked', self.doInsertKeyScene)
03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1591 hbox.pack_start(btn, expand=False, fill=False)
1174 96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1592
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1593 btn=gtk.Button('Remove Key')
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1594 btn.connect('clicked', self.doRemoveScene)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1595 hbox.pack_start(btn, expand=False, fill=False)
1174 96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1596
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1597 btn=gtk.Button('Extend scene')
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1598 btn.connect('clicked', self.doExtendScene)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1599 hbox.pack_start(btn, expand=False, fill=False)
1174 96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1600
96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1601 btn=gtk.Button('Duplicate Key')
96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1602 btn.connect('clicked', self.doDuplicateKeyScene)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1603 hbox.pack_start(btn, expand=False, fill=False)
1174 96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1604
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1605 btn=gtk.Button('insert')
b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1606 btn.connect('clicked', self.doInsertFrame)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1607 hbox.pack_start(btn, expand=False, fill=False)
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1608
b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1609 btn=gtk.Button('remove')
b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1610 btn.connect('clicked', self.doRemoveFrame)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1611 hbox.pack_start(btn, expand=False, fill=False)
1219 b5e648a317eb Add insert and remove frame function. wycc parents: 1217 diff changeset	1612
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	1613 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	1614 btn.connect('clicked', self.doRun)
1147 5cfa73d7e80f Add the Run button to simulate the animation wycc parents: 1146 diff changeset	1615 self.btnRun = btn
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1616 hbox.pack_start(btn, expand=False, fill=False)
1174 96a7abce774a Add functions to insert and remove frame. wycc parents: 1171 diff changeset	1617
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	1618 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	1619 self.addTweenTypeSelector(hbox)
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1620 pass
1144 257beac7c982 Add blank line between methods. Thinker K.F. Li <thinker@codemud.net> parents: 1142 diff changeset	1621
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1622 def show(self):
167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1623 self.OK = True
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1624 if not self._root:
b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1625 self._root = self.desktop.doc().root().repr
1149 0ffef2df6201 Rename MBScene.dom to MBScene.root Thinker K.F. Li <thinker@codemud.net> parents: 1148 diff changeset	1626 pass
0ffef2df6201 Rename MBScene.dom to MBScene.root Thinker K.F. Li <thinker@codemud.net> parents: 1148 diff changeset	1627
1128 b65ac686a7c5 Switch to the DOM-like API. The SPObject become the base of the DOM-like API. wycc parents: 1125 diff changeset	1628 self.document = self.desktop.doc().rdoc
1240 84bcd398cccc Fix bug of removing keyframe Thinker K.F. Li <thinker@codemud.net> parents: 1239 diff changeset	1629
1237 b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1630 self.tween = TweenObject(self.document, self._root)
b5cceb2b87bb Sucessful extend and duplicate Thinker K.F. Li <thinker@codemud.net> parents: 1236 diff changeset	1631 self._dom.handle_doc_root(self.document, self._root)
1236 2eeac97853eb Running animation successful Thinker K.F. Li <thinker@codemud.net> parents: 1235 diff changeset	1632 self._dom.register_active_frame_callback(self.onCellClick)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1633
1064 16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	1634 if self.top == None:
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1635 self.top = gtk.VBox(False, 0)
1206 1d476b35dc79 Merge and move code of tracking max frame number to MBScene_dom_monitor Thinker K.F. Li <thinker@codemud.net> parents: 1205 1186 diff changeset	1636 toplevel = self.desktop.getToplevel()
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1637 toplevel.child.child.pack_end(self.top, expand=False)
1064 16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	1638 else:
16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	1639 self.top.remove(self.startWindow)
1150 6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	1640 pass
6586cd10c92f Refactory frameline.py Thinker K.F. Li <thinker@codemud.net> parents: 1149 diff changeset	1641
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1642 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	1643 self.startWindow = vbox
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1644 self.top.pack_start(vbox, expand=False)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1645 frame_ui = self._dom.get_frame_ui_widget()
d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1646 vbox.pack_start(frame_ui, expand=False)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1647 hbox=gtk.HBox(False, 0)
1231 d28b1b840bfc Integrate MBDOM_UI to MBScene Thinker K.F. Li <thinker@codemud.net> parents: 1230 diff changeset	1648 self._add_buttons(hbox)
1222 03daff2d939c Add a space after every comma in an argument list Thinker K.F. Li <thinker@codemud.net> parents: 1220 diff changeset	1649 vbox.pack_start(hbox, expand=False)
981 9e7865906bfc Add MadButterfly name space wycc parents: 980 diff changeset	1650
1064 16c69756ef5d Add NodeObserver to monitor the change of the layer and update it in the scene editor. wycc parents: 1032 diff changeset	1651 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	1652 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	1653 return False
956 167e359c9d5b Re-indent MBScene.py Thinker K.F. Li <thinker@codemud.net> parents: 955 diff changeset	1654 pass

Mercurial > MadButterfly

annotate pyink/MBScene.py @ 1240:84bcd398cccc