Mercurial > MadButterfly

annotate pyink/dom_event.py @ 1381:9a585df24e52

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Consider the width and height attribute for the rect elements. The inkscape will change the width and height directly without using transform when we resize the rectangle.
author wycc
date Wed, 23 Mar 2011 23:02:36 +0800
parents 5313bbfafa67
children
rev   line source
1253
07e0cb1e051d Add class consistency_checker for domview_ui.
Thinker K.F. Li <thinker@codemud.net>
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1 import pybInkscape
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2
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3 class ObjectWatcher(pybInkscape.PYNodeObserver):
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4 def __init__(self, obj, type, func, arg):
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5 self.obj = obj
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6 self.type = type
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7 self.func = func
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8 self.arg = arg
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9
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10 def notifyChildAdded(self, node, child, prev):
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11 if self.type == 'DOMNodeInserted':
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12 self.func(node, child)
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13 def notifyChildRemoved(self, node, child, prev):
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14 if self.type == 'DOMNodeRemoved':
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15 self.func(node, child)
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5313bbfafa67 Fix issue of chain of reference for opacity and matrix
Thinker K.F. Li <thinker@codemud.net>
parents: 1253
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16 def notifyChildOrderChanged(self, node, child, old_prev, new_prev):
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17 pass
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18 def notifyContentChanged(self,node,old_content,new_content):
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19 if self.type == 'DOMSubtreeModified':
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20 self.func(node)
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21 def notifyAttributeChanged(self,node, name, old_value, new_value):
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22 if self.type == 'DOMAttrModified':
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23 self.func(node, name, old_value, new_value)
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24
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25 def addEventListener(obj, type, func, arg):
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26 obs = ObjectWatcher(obj, type, func, arg)
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27 obj.addSubtreeObserver(obs)
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28 pass
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