Viewing file:  virtualdirs.py (2.79 KB) -rw-r--r--
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# -*- coding: utf-8 -*-
# Copyright (C) 2009 - Jesse van den Kieboom
#
# 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330,
# Boston, MA 02111-1307, USA.
import gtk
import gio
class VirtualDirectory:
def __init__(self, name):
self._name = name
self._children = []
def get_uri(self):
return 'virtual://' + self._name
def get_parent(self):
return None
def enumerate_children(self, attr):
return self._children
def append(self, child):
if not child.is_native():
return
try:
info = child.query_info("standard::*")
if info:
self._children.append((child, info))
except:
pass
class RecentDocumentsDirectory(VirtualDirectory):
def __init__(self, maxitems=10, screen=None):
VirtualDirectory.__init__(self, 'recent')
self._maxitems = maxitems
self.fill(screen)
def fill(self, screen):
if screen:
manager = gtk.recent_manager_get_for_screen(screen)
else:
manager = gtk.recent_manager_get_default()
items = manager.get_items()
items.sort(lambda a, b: cmp(b.get_visited(), a.get_visited()))
added = 0
for item in items:
if item.has_group('gedit'):
self.append(gio.File(item.get_uri()))
added += 1
if added >= self._maxitems:
break
class CurrentDocumentsDirectory(VirtualDirectory):
def __init__(self, window):
VirtualDirectory.__init__(self, 'documents')
self.fill(window)
def fill(self, window):
for doc in window.get_documents():
location = doc.get_location()
if location:
self.append(location)
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