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73 lines
2.4 KiB
Python
73 lines
2.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# Copyright (C) 2010 Jose Aliste <jose.aliste@gmail.com>
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# 2011 Benjamin Kellermann <Benjamin.Kellermann@tu-dresden.de>
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public Licence as published by the Free Software
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# Foundation; either version 2 of the Licence, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public Licence for more
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# details.
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#
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# You should have received a copy of the GNU General Public Licence along with
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# this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
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# Street, Fifth Floor, Boston, MA 02110-1301, USA
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# This file offers forward search for evince.
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from __future__ import print_function
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import dbus
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import sys
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import os
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import traceback
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if sys.version_info < (3,):
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from urllib import quote
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else:
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from urllib.parse import quote
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if __name__ == '__main__':
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def print_usage():
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print('Usage: evince_forward_search pdf_file line_number tex_file')
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sys.exit(1)
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if len(sys.argv) != 4:
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print_usage()
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try:
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line_number = int(sys.argv[2])
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except ValueError:
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print_usage()
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pdf_file = os.path.abspath(sys.argv[1])
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line = int(sys.argv[2])
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tex_file = os.path.abspath(sys.argv[3])
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try:
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bus = dbus.SessionBus()
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daemon = bus.get_object(
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'org.gnome.evince.Daemon', '/org/gnome/evince/Daemon'
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)
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dbus_name = daemon.FindDocument(
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# The PDF file name MUST be URI-encoded
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# RFC 1738: unreserved = alpha | digit | safe | extra
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# safe = "$" | "-" | "_" | "." | "+"
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# extra = "!" | "*" | "'" | "(" | ")" | ","
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'file://' + quote(pdf_file, "/$+!*'(),@=~"),
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True,
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dbus_interface="org.gnome.evince.Daemon"
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)
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window = bus.get_object(dbus_name, '/org/gnome/evince/Window/0')
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window.SyncView(
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tex_file,
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(line_number, 1),
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0, # GDK_CURRENT_TIME constant
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dbus_interface="org.gnome.evince.Window"
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)
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except dbus.DBusException:
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traceback.print_exc()
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