62 lines
2 KiB
Python
Executable file
62 lines
2 KiB
Python
Executable file
#!/usr/bin/env python3
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#
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# Copyright 2008, 2009 Hannes Hochreiner
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see http://www.gnu.org/licenses/.
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#
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"""
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Jessyink Set Master Slide
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"""
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import inkex
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from jessyink_install import JessyInkMixin, _
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class MasterSlide(JessyInkMixin, inkex.EffectExtension):
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"""Effect Extension for master slide"""
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def add_arguments(self, pars):
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self.arg_parser.add_argument("--tab")
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self.arg_parser.add_argument("--layerName", default="")
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def effect(self):
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self.is_installed()
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# Remove old master slide property
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for node in self.svg.xpath("//*[@jessyink:masterSlide='masterSlide']"):
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node.set("jessyink:masterSlide", None)
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# Set new master slide.
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if self.options.layerName != "":
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nodes = self.svg.xpath(
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f"//*[@inkscape:groupmode='layer' "
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f"and @inkscape:label='{self.options.layerName}']"
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)
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if not nodes:
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inkex.errormsg(
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_("Layer not found. Removed current master slide selection.\n")
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)
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elif len(nodes) > 1:
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inkex.errormsg(
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_(
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"More than one layer with this name found. "
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"Removed current master slide selection.\n"
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)
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)
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else:
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nodes[0].set("jessyink:masterSlide", "masterSlide")
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if __name__ == "__main__":
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MasterSlide().run()
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