1 #!/usr/bin/env python
2 '''
3 Copyright (C) 2005 Aaron Spike, aaron@ekips.org
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 '''
19 import inkex, simplepath, simplestyle
21 class Handles(inkex.Effect):
22 def effect(self):
23 for id, node in self.selected.iteritems():
24 if node.tag == inkex.addNS('path','svg'):
25 p = simplepath.parsePath(node.get('d'))
26 a =[]
27 pen = None
28 subPathStart = None
29 for cmd,params in p:
30 if cmd == 'C':
31 a.extend([['M', params[:2]], ['L', pen],
32 ['M', params[2:4]], ['L', params[-2:]]])
33 if cmd == 'Q':
34 a.extend([['M', params[:2]], ['L', pen],
35 ['M', params[:2]], ['L', params[-2:]]])
37 if cmd == 'M':
38 subPathStart = params
40 if cmd == 'Z':
41 pen = subPathStart
42 else:
43 pen = params[-2:]
45 if len(a) > 0:
46 s = {'stroke-linejoin': 'miter', 'stroke-width': '1.0px',
47 'stroke-opacity': '1.0', 'fill-opacity': '1.0',
48 'stroke': '#000000', 'stroke-linecap': 'butt',
49 'fill': 'none'}
50 attribs = {'style':simplestyle.formatStyle(s),'d':simplepath.formatPath(a)}
51 inkex.etree.SubElement(node.getparent(), inkex.addNS('path','svg'), attribs)
53 e = Handles()
54 e.affect()