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#!/usr/bin/env python
# Copyright 2008, 2009 Hannes Hochreiner
# 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 3 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, see http://www.gnu.org/licenses/.
import os
# These lines are only needed if you don't put the script directly into
# the installation directory
import sys
# Unix
sys.path.append('/usr/share/inkscape/extensions')
# OS X
sys.path.append('/Applications/Inkscape.app/Contents/Resources/extensions')
# Windows
sys.path.append('C:\Program Files\Inkscape\share\extensions')
# We will use the inkex module with the predefined Effect base class.
import inkex
def propStrToList(str):
list = []
propList = str.split(";")
for prop in propList:
if not (len(prop) == 0):
list.append(prop.strip())
return list
def listToPropStr(list):
str = ""
for prop in list:
str += " " + prop + ";"
return str[1:]
class JessyInk_Install(inkex.Effect):
def __init__(self):
# Call the base class constructor.
inkex.Effect.__init__(self)
self.OptionParser.add_option('--tab', action = 'store', type = 'string', dest = 'what')
inkex.NSS[u"jessyink"] = u"https://launchpad.net/jessyink"
def effect(self):
# Find and delete old script node
for node in self.document.xpath("//svg:script[@id='JessyInk']", namespaces=inkex.NSS):
node.getparent().remove(node)
# Create new script node
scriptElm = inkex.etree.Element(inkex.addNS("script", "svg"))
scriptElm.text = open(os.path.join(os.path.dirname(__file__), "jessyInk.js")).read()
scriptElm.set("id","JessyInk")
scriptElm.set("{" + inkex.NSS["jessyink"] + "}version", "1.5.1")
self.document.getroot().append(scriptElm)
# Remove "jessyInkInit()" in the "onload" attribute, if present.
if self.document.getroot().get("onload"):
propList = propStrToList(self.document.getroot().get("onload"))
else:
propList = []
for prop in propList:
if prop == "jessyInkInit()":
propList.remove("jessyInkInit()")
if len(propList) > 0:
self.document.getroot().set("onload", listToPropStr(propList))
else:
if self.document.getroot().get("onload"):
del self.document.getroot().attrib["onload"]
# Update effect attributes.
for node in self.document.xpath("//*[@jessyInk_effectIn]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}effectIn"] = node.attrib["jessyInk_effectIn"]
del node.attrib["jessyInk_effectIn"]
for node in self.document.xpath("//*[@jessyink:effectIn]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}effectIn"] = node.attrib["{" + inkex.NSS["jessyink"] + "}effectIn"].replace("=", ":")
for node in self.document.xpath("//*[@jessyInk_effectOut]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}effectOut"] = node.attrib["jessyInk_effectOut"]
del node.attrib["jessyInk_effectOut"]
for node in self.document.xpath("//*[@jessyink:effectOut]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}effectOut"] = node.attrib["{" + inkex.NSS["jessyink"] + "}effectOut"].replace("=", ":")
# Update master slide assignment.
for node in self.document.xpath("//*[@jessyInk_masterSlide]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}masterSlide"] = node.attrib["jessyInk_masterSlide"]
del node.attrib["jessyInk_masterSlide"]
for node in self.document.xpath("//*[@jessyink:masterSlide]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}masterSlide"] = node.attrib["{" + inkex.NSS["jessyink"] + "}masterSlide"].replace("=", ":")
# Udpate transitions.
for node in self.document.xpath("//*[@jessyInk_transitionIn]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}transitionIn"] = node.attrib["jessyInk_transitionIn"]
del node.attrib["jessyInk_transitionIn"]
for node in self.document.xpath("//*[@jessyink:transitionIn]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}transitionIn"] = node.attrib["{" + inkex.NSS["jessyink"] + "}transitionIn"].replace("=", ":")
for node in self.document.xpath("//*[@jessyInk_transitionOut]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}transitionOut"] = node.attrib["jessyInk_transitionOut"]
del node.attrib["jessyInk_transitionOut"]
for node in self.document.xpath("//*[@jessyink:transitionOut]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}transitionOut"] = node.attrib["{" + inkex.NSS["jessyink"] + "}transitionOut"].replace("=", ":")
# Update auto texts.
for node in self.document.xpath("//*[@jessyInk_autoText]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}autoText"] = node.attrib["jessyInk_autoText"]
del node.attrib["jessyInk_autoText"]
for node in self.document.xpath("//*[@jessyink:autoText]", namespaces=inkex.NSS):
node.attrib["{" + inkex.NSS["jessyink"] + "}autoText"] = node.attrib["{" + inkex.NSS["jessyink"] + "}autoText"].replace("=", ":")
# Create effect instance
effect = JessyInk_Install()
effect.affect()
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