jessyInk_video.py revision e4a094fa5446f7e5e226a3b10fdb7bf676808863
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# Copyright 2008, 2009 Hannes Hochreiner
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# This program is free software: you can redistribute it and/or modify
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# it under the terms of the GNU General Public License as published by
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# the Free Software Foundation, either version 3 of the License, or
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# (at your option) any later version.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# This program is distributed in the hope that it will be useful,
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# but WITHOUT ANY WARRANTY; without even the implied warranty of
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# GNU General Public License for more details.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# You should have received a copy of the GNU General Public License
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# along with this program. If not, see http://www.gnu.org/licenses/.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# These lines are only needed if you don't put the script directly into
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# the installation directory
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andlersys.path.append('/usr/share/inkscape/extensions')
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andlersys.path.append('/Applications/Inkscape.app/Contents/Resources/extensions')
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andlersys.path.append('C:\Program Files\Inkscape\share\extensions')
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# We will use the inkex module with the predefined Effect base class.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler # Call the base class constructor.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler self.OptionParser.add_option('--tab', action = 'store', type = 'string', dest = 'what')
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler inkex.NSS[u"jessyink"] = u"https://launchpad.net/jessyink"
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler # Check version.
a00a58fc3850b7b52549322b31e8b943ee16fed7Hannes Hochreiner scriptNodes = self.document.xpath("//svg:script[@jessyink:version='1.5.5']", namespaces=inkex.NSS)
4d761440b84b78f6af14bb66f2fd52b69641bfd2Hannes Hochreiner inkex.errormsg(_("The JessyInk script is not installed in this SVG file or has a different version than the JessyInk extensions. Please select \"install/update...\" from the \"JessyInk\" sub-menu of the \"Extensions\" menu to install or update the JessyInk script.\n\n"))
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler baseView = self.document.xpath("//sodipodi:namedview[@id='base']", namespaces=inkex.NSS)
4d761440b84b78f6af14bb66f2fd52b69641bfd2Hannes Hochreiner inkex.errormsg(_("Could not obtain the selected layer for inclusion of the video element.\n\n"))
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler layer = self.document.xpath("//svg:g[@id='" + baseView[0].attrib["{" + inkex.NSS["inkscape"] + "}current-layer"] + "']", namespaces=inkex.NSS)
4d761440b84b78f6af14bb66f2fd52b69641bfd2Hannes Hochreiner inkex.errormsg(_("Could not obtain the selected layer for inclusion of the video element.\n\n"))
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler # Parse template file.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler tmplFile = open(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'jessyInk_video.svg'), 'r')
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler elem = deepcopy(tmplRoot.xpath("//svg:g[@jessyink:element='core.video']", namespaces=inkex.NSS)[0])
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler idSubst[key] = getNewId("jessyink.core.video", self.document)
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler ndIter.attrib[attrIter] = ndIter.attrib[attrIter].replace("#" + entryIter, "#" + idSubst[entryIter])
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler # Append element.
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andlerdef findInternalLinks(node, docRoot, nodeDict = {}):
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler for entry in re.findall("url\(#.*\)", etree.tostring(node)):
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler nodeDict[linkId] = deepcopy(docRoot.xpath("//*[@id='" + linkId + "']", namespaces=inkex.NSS)[0])
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler nodeDict = findInternalLinks(nodeDict[linkId], docRoot, nodeDict)
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler if entry.attrib.has_key('{' + inkex.NSS['xlink'] + '}href'):
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler linkId = entry.attrib['{' + inkex.NSS['xlink'] + '}href'][1:len(entry.attrib['{' + inkex.NSS['xlink'] + '}href'])]
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler nodeDict[linkId] = deepcopy(docRoot.xpath("//*[@id='" + linkId + "']", namespaces=inkex.NSS)[0])
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler nodeDict = findInternalLinks(nodeDict[linkId], docRoot, nodeDict)
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler while len(docRoot.xpath("//*[@id='" + prefix + str(number) + "']", namespaces=inkex.NSS)) > 0:
1b1107ddff011fb4b14c466805d0f3b75a1bae3cJosh Andler# Create effect instance