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# Copyright (C) 2007, One Laptop Per Child
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# Based on
# http://lxr.mozilla.org/seamonkey/source/browser/components/sessionstore
import logging
from gi.repository import WebKit
def get_session(browser):
session_history = browser.get_back_forward_list()
if session_history.get_back_length() == 0:
return ''
return _get_history(session_history)
def set_session(browser, data):
session_history = browser.get_back_forward_list()
_set_history(session_history, data)
if data:
# FIXME: this is adding the latest page twice:
browser.load_uri(session_history.get_current_item().get_uri())
else:
browser.load_uri('about:blank')
def _get_history(history):
entries_dest = []
for i in reversed(range(history.get_back_length())):
entry_orig = history.get_nth_item(i * -1)
entry_dest = {'url': entry_orig.get_uri(),
'title': entry_orig.get_title()}
entries_dest.append(entry_dest)
return entries_dest
def _set_history(history, history_data):
history.clear()
for entry in history_data:
uri, title = entry['url'], entry['title']
history_item = WebKit.WebHistoryItem.new_with_data(uri, title)
history.add_item(history_item)
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