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annotate pyink/extensions.py @ 1532:4a92b639a1cd

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Clear selection set when switching current scene. To clear selection set after switching away from current to another scene. It avoids Inkscape select on nodes they are not saw after switching.
author Thinker K.F. Li <thinker@codemud.net>
date Fri, 30 Sep 2011 12:31:33 +0800
parents 2d56ed5b0995
children
rev   line source
1341
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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1 import pybExtension
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2d56ed5b0995 Add exporter for export svg with bbox information.
Thinker K.F. Li <thinker@codemud.net>
parents: 1341
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2 import html5css3, mbbbox
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599b606c4669 Start to implement HTML5/CSS3 exporter
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3
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2d56ed5b0995 Add exporter for export svg with bbox information.
Thinker K.F. Li <thinker@codemud.net>
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4 _all_extensions = [html5css3.extension, mbbbox.extension]
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599b606c4669 Start to implement HTML5/CSS3 exporter
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6 _DEBUG_FLAG_NAME = 'PYINK_EXT_DBG_ENABLE'
599b606c4669 Start to implement HTML5/CSS3 exporter
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7
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8 def _reg_extensions():
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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9 import os
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10
599b606c4669 Start to implement HTML5/CSS3 exporter
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11 if os.environ.has_key(_DEBUG_FLAG_NAME):
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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12 debug_level = int(os.environ[_DEBUG_FLAG_NAME])
599b606c4669 Start to implement HTML5/CSS3 exporter
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13 else:
599b606c4669 Start to implement HTML5/CSS3 exporter
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14 debug_level = 0
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15 pass
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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16
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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17 if debug_level > 0:
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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18 print 'Loading extensions'
599b606c4669 Start to implement HTML5/CSS3 exporter
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19 pass
599b606c4669 Start to implement HTML5/CSS3 exporter
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20
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21 for ext_imp, ext_id, ext_name, ioe_name, ioe_items in _all_extensions:
599b606c4669 Start to implement HTML5/CSS3 exporter
Thinker K.F. Li <thinker@codemud.net>
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22 if debug_level > 0:
599b606c4669 Start to implement HTML5/CSS3 exporter
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23 print ' register %s -- %s' % (ext_id, ext_name)
599b606c4669 Start to implement HTML5/CSS3 exporter
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24 pass
599b606c4669 Start to implement HTML5/CSS3 exporter
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25
599b606c4669 Start to implement HTML5/CSS3 exporter
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26 #
599b606c4669 Start to implement HTML5/CSS3 exporter
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27 # ioe_items is description items for input, output, and effect.
599b606c4669 Start to implement HTML5/CSS3 exporter
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28 #
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29 if ioe_name not in ('input', 'output', 'effect'):
599b606c4669 Start to implement HTML5/CSS3 exporter
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30 raise ValueError, 'invalid extension type (%s)' % (ioe_name)
599b606c4669 Start to implement HTML5/CSS3 exporter
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31
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32 kws = {ioe_name: ioe_items}
599b606c4669 Start to implement HTML5/CSS3 exporter
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33 pybExtension.register_extension(ext_imp, ext_id, ext_name, **kws)
599b606c4669 Start to implement HTML5/CSS3 exporter
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34 pass
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35 pass
599b606c4669 Start to implement HTML5/CSS3 exporter
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36
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37 def initial():
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38 _reg_extensions()
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39 pass