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-rwxr-xr-xshare/extensions/gimp_xcf.py205
1 files changed, 127 insertions, 78 deletions
diff --git a/share/extensions/gimp_xcf.py b/share/extensions/gimp_xcf.py
index 92da6cf40..ae62c4a3d 100755
--- a/share/extensions/gimp_xcf.py
+++ b/share/extensions/gimp_xcf.py
@@ -1,6 +1,7 @@
#!/usr/bin/env python
'''
Copyright (C) 2006 Aaron Spike, aaron@ekips.org
+Copyright (C) 2010 Nicolas Dufour, nicoduf@yahoo.fr (Windows support and various fixes)
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
@@ -17,7 +18,8 @@ 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, os, tempfile
+import sys, os, tempfile, shutil
+import gettext
try:
from subprocess import Popen, PIPE
@@ -28,95 +30,134 @@ except:
class MyEffect(inkex.Effect):
def __init__(self):
inkex.Effect.__init__(self)
- self.OptionParser.add_option("-d", "--guides",
- action="store", type="inkbool",
- dest="saveGuides", default=False,
- help="Save the Guides with the .XCF")
- self.OptionParser.add_option("-r", "--grid",
- action="store", type="inkbool",
- dest="saveGrid", default=False,
- help="Save the Grid with the .XCF")
+ self.OptionParser.add_option("--tab",
+ action="store", type="string",
+ dest="tab")
+ self.OptionParser.add_option("-d", "--guides",
+ action="store", type="inkbool",
+ dest="saveGuides", default=False,
+ help="Save the Guides with the .XCF")
+ self.OptionParser.add_option("-r", "--grid",
+ action="store", type="inkbool",
+ dest="saveGrid", default=False,
+ help="Save the Grid with the .XCF")
+ self.OptionParser.add_option("-b", "--background",
+ action="store", type="inkbool",
+ dest="layerBackground", default=False,
+ help="Add background color to each layer")
+
def output(self):
pass
+
+ def clear_tmp(self):
+ shutil.rmtree(self.tmp_dir)
+
def effect(self):
svg_file = self.args[-1]
- docname = self.xpathSingle('/svg:svg/@sodipodi:docname')[:-4]
- pageHeight = int(self.xpathSingle('/svg:svg/@height').split('.')[0])
- pageWidth = int(self.xpathSingle('/svg:svg/@width').split('.')[0])
+ ttmp_orig = self.document.getroot()
+ docname = ttmp_orig.get(inkex.addNS('docname',u'sodipodi'))
+ if docname is None: docname = self.args[-1]
- #create os temp dir
- tmp_dir = tempfile.mkdtemp()
-
- hGuides = []
- vGuides = []
- if self.options.saveGuides:
- guideXpath = "sodipodi:namedview/sodipodi:guide" #grab all guide tags in the namedview tag
- for guideNode in self.document.xpath(guideXpath, namespaces=inkex.NSS):
- ori = guideNode.get('orientation')
- if ori == '0,1':
- #this is a horizontal guide
- pos = int(guideNode.get('position').split(',')[1].split('.')[0])
- #GIMP doesn't like guides that are outside of the image
- if pos > 0 and pos < pageHeight:
- #the origin is at the top in GIMP land
- hGuides.append(str(pageHeight - pos))
- elif ori == '1,0':
- #this is a vertical guide
- pos = int(guideNode.get('position').split(',')[0].split('.')[0])
- #GIMP doesn't like guides that are outside of the image
- if pos > 0 and pos < pageWidth:
- vGuides.append(str(pos))
-
- hGList = ' '.join(hGuides)
- vGList = ' '.join(vGuides)
-
- gridSpacingFunc = ''
- gridOriginFunc = ''
- #GIMP only allows one rectangular grid
- if self.options.saveGrid:
- gridNode = self.xpathSingle("sodipodi:namedview/inkscape:grid[@type='xygrid' and (not(@units) or @units='px')]")
- if gridNode != None:
- #these attributes could be nonexistant
- spacingX = gridNode.get('spacingx')
- if spacingX == None: spacingX = '1 '
-
- spacingY = gridNode.get('spacingy')
- if spacingY == None: spacingY = '1 '
-
- originX = gridNode.get('originx')
- if originX == None: originX = '0 '
-
- originY = gridNode.get('originy')
- if originY == None: originY = '0 '
-
- gridSpacingFunc = '(gimp-image-grid-set-spacing img %s %s)' % (spacingX[:-2], spacingY[:-2])
- gridOriginFunc = '(gimp-image-grid-set-offset img %s %s)'% (originX[:-2], originY[:-2])
+ pageHeight = int(inkex.unittouu(self.xpathSingle('/svg:svg/@height').split('.')[0]))
+ pageWidth = int(inkex.unittouu(self.xpathSingle('/svg:svg/@width').split('.')[0]))
+ #create os temp dir
+ self.tmp_dir = tempfile.mkdtemp()
+
+ # Guides
+ hGuides = []
+ vGuides = []
+ if self.options.saveGuides:
+ guideXpath = "sodipodi:namedview/sodipodi:guide" #grab all guide tags in the namedview tag
+ for guideNode in self.document.xpath(guideXpath, namespaces=inkex.NSS):
+ ori = guideNode.get('orientation')
+ if ori == '0,1':
+ #this is a horizontal guide
+ pos = int(guideNode.get('position').split(',')[1].split('.')[0])
+ #GIMP doesn't like guides that are outside of the image
+ if pos > 0 and pos < pageHeight:
+ #the origin is at the top in GIMP land
+ hGuides.append(str(pageHeight - pos))
+ elif ori == '1,0':
+ #this is a vertical guide
+ pos = int(guideNode.get('position').split(',')[0].split('.')[0])
+ #GIMP doesn't like guides that are outside of the image
+ if pos > 0 and pos < pageWidth:
+ vGuides.append(str(pos))
+
+ hGList = ' '.join(hGuides)
+ vGList = ' '.join(vGuides)
+
+ # Grid
+ gridSpacingFunc = ''
+ gridOriginFunc = ''
+ #GIMP only allows one rectangular grid
+ gridXpath = "sodipodi:namedview/inkscape:grid[@type='xygrid' and (not(@units) or @units='px')]"
+ if (self.options.saveGrid and self.document.xpath(gridXpath, namespaces=inkex.NSS)):
+ gridNode = self.xpathSingle(gridXpath)
+ if gridNode != None:
+ #these attributes could be nonexistant
+ spacingX = gridNode.get('spacingx')
+ if spacingX == None: spacingX = '1 '
+
+ spacingY = gridNode.get('spacingy')
+ if spacingY == None: spacingY = '1 '
+
+ originX = gridNode.get('originx')
+ if originX == None: originX = '0 '
+
+ originY = gridNode.get('originy')
+ if originY == None: originY = '0 '
+
+ gridSpacingFunc = '(gimp-image-grid-set-spacing img %s %s)' % (spacingX[:-2], spacingY[:-2])
+ gridOriginFunc = '(gimp-image-grid-set-offset img %s %s)'% (originX[:-2], originY[:-2])
+
+ # Layers
area = '--export-area-page'
+ opacity = '--export-background-opacity='
+ if self.options.layerBackground:
+ opacity += "1"
+ else:
+ opacity += "0"
pngs = []
names = []
+ valid = 0
path = "/svg:svg/*[name()='g' or @style][@id]"
for node in self.document.xpath(path, namespaces=inkex.NSS):
- id = node.get('id')
- name = "%s.png" % id
- filename = os.path.join(tmp_dir, name)
- command = "inkscape -i %s -j %s -e %s %s " % (id, area, filename, svg_file)
- if bsubprocess:
- p = Popen(command, shell=True, stdout=PIPE, stderr=PIPE)
- return_code = p.wait()
- f = p.stdout
- err = p.stderr
- else:
- _,f,err = os.popen3(command,'r')
- f.read()
- f.close()
- err.close()
- pngs.append(filename)
- names.append(id)
+ if len(node) > 0: # Get rid of empty layers
+ valid=1
+ id = node.get('id')
+ if node.get("{" + inkex.NSS["inkscape"] + "}label"):
+ name = node.get("{" + inkex.NSS["inkscape"] + "}label")
+ else:
+ name = id
+ filename = os.path.join(self.tmp_dir, "%s.png" % id)
+ command = "inkscape -i %s -j %s %s -e %s %s " % (id, area, opacity, filename, svg_file)
+ if bsubprocess:
+ p = Popen(command, shell=True, stdout=PIPE, stderr=PIPE)
+ return_code = p.wait()
+ f = p.stdout
+ err = p.stderr
+ else:
+ _,f,err = os.popen3(command,'r')
+ f.read()
+ f.close()
+ err.close()
+ if os.name == 'nt':
+ filename = filename.replace("\\", "/")
+ pngs.append(filename)
+ names.append(name.encode('utf-8'))
+
+ if (valid==0):
+ inkex.errormsg(gettext.gettext('This extension requires at least one non empty layer.'))
+ self.clear_tmp()
+ sys.exit(0)
filelist = '"%s"' % '" "'.join(pngs)
namelist = '"%s"' % '" "'.join(names)
- xcf = os.path.join(tmp_dir, "%s.xcf" % docname)
+ xcf = os.path.join(self.tmp_dir, "%s.xcf" % docname)
+ if os.name == 'nt':
+ xcf = xcf.replace("\\", "/")
script_fu = """
(tracing 1)
(define
@@ -167,7 +208,7 @@ class MyEffect(inkex.Effect):
(gimp-quit 0)
""" % (filelist, namelist, hGList, vGList, gridSpacingFunc, gridOriginFunc, xcf, xcf)
- junk = os.path.join(tmp_dir, 'junk_from_gimp.txt')
+ junk = os.path.join(self.tmp_dir, 'junk_from_gimp.txt')
f = os.popen('gimp -i --batch-interpreter plug-in-script-fu-eval -b - > %s 2>&1' % junk,'w')
f.write(script_fu)
f.close()
@@ -176,9 +217,17 @@ class MyEffect(inkex.Effect):
#inkex.debug(err.read())
#err.close()
- x = open(xcf, 'r')
+ x = open(xcf, 'rb')
+ if os.name == 'nt':
+ try:
+ import msvcrt
+ msvcrt.setmode(1, os.O_BINARY)
+ except:
+ pass
sys.stdout.write(x.read())
x.close()
+ self.clear_tmp()
+
if __name__ == '__main__':
e = MyEffect()
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-19 01:39:47 +0000