moving trunk for module inkscape

(bzr r1)

1 files changed, 56 insertions, 0 deletions

diff --git a/share/extensions/handles.py b/share/extensions/handles.py
new file mode 100755
index 000000000..a77b84ccc
--- /dev/null
+++ b/share/extensions/handles.py
@@ -0,0 +1,56 @@
+#!/usr/bin/env python 
+'''
+Copyright (C) 2005 Aaron Spike, aaron@ekips.org
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+'''
+import inkex, simplepath, simplestyle
+
+class Handles(inkex.Effect):
+	def effect(self):
+		for id, node in self.selected.iteritems():
+			if node.tagName == 'path':
+				p = simplepath.parsePath(node.attributes.getNamedItem('d').value)
+				a =[]
+				pen = None
+				subPathStart = None
+				for cmd,params in p:
+					if cmd == 'C':
+						a.extend([['M', params[:2]], ['L', pen],
+							['M', params[2:4]], ['L', params[-2:]]])
+					if cmd == 'Q':
+						a.extend([['M', params[:2]], ['L', pen],
+							['M', params[:2]], ['L', params[-2:]]])
+					
+					if cmd == 'M':
+						subPathStart = params
+
+					if cmd == 'Z':
+						pen = subPathStart
+					else:
+						pen = params[-2:]
+					
+				if len(a) > 0:
+					new = self.document.createElement('svg:path')
+					s = {'stroke-linejoin': 'miter', 'stroke-width': '1.0px', 
+						'stroke-opacity': '1.0', 'fill-opacity': '1.0', 
+						'stroke': '#000000', 'stroke-linecap': 'butt', 
+						'fill': 'none'}
+					new.setAttribute('style', simplestyle.formatStyle(s))
+					new.setAttribute('d', simplepath.formatPath(a))
+					node.parentNode.appendChild(new)
+
+e = Handles()
+e.affect()