Add doctormo's barcode extension. Patch 1681456. Still need to make it work with the make-chinery for installation and distribution.

(bzr r2958)

1 files changed, 59 insertions, 0 deletions

diff --git a/share/extensions/render_barcode.py b/share/extensions/render_barcode.py
new file mode 100644
index 000000000..c35507a95
--- /dev/null
+++ b/share/extensions/render_barcode.py
@@ -0,0 +1,59 @@
+'''
+Copyright (C) 2007 Martin Owens
+
+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
+import sys
+from Barcode import getBarcode
+
+class InsertBarcode(inkex.Effect):
+	def __init__(self):
+		inkex.Effect.__init__(self)
+		self.OptionParser.add_option("-l", "--height",
+						action="store", type="int",
+						dest="height", default=30,
+						help="Barcode Height")
+		self.OptionParser.add_option("-t", "--type",
+						action="store", type="string",
+						dest="type", default='',
+						help="Barcode Type")
+		self.OptionParser.add_option("-d", "--text",
+						action="store", type="string",
+						dest="text", default='',
+						help="Text to print on barcode")
+
+	def effect(self):
+		x, y = self.view_center
+		object = getBarcode( self.options.type, {
+			'text'     : self.options.text,
+			'height'   : self.options.height,
+			'document' : self.document,
+			'x'        : x,
+			'y'        : y,
+		} )
+		if object:
+			barcode = object.generate()
+			if barcode:
+				self.current_layer.appendChild(barcode)
+			else:
+				sys.stderr.write("No barcode was generated\n")
+		else:
+			sys.stderr.write("Unable to make barcode with: " + str(self.options) + "\n")
+
+e = InsertBarcode()
+e.affect()
+