diff options
Diffstat (limited to 'webtoolbar.py')
| -rwxr-xr-x | webtoolbar.py | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/webtoolbar.py b/webtoolbar.py index e52c969..df290a3 100755 --- a/webtoolbar.py +++ b/webtoolbar.py @@ -19,6 +19,7 @@ import os import logging from gettext import gettext as _ +import gobject import gtk import xpcom from xpcom.components import interfaces @@ -72,10 +73,14 @@ class WebToolbar(gtk.Toolbar): progress_listener.connect('loading-progress', self._loading_progress_cb) session_history = sessionhistory.get_instance() - #session_history.connect('location-changed', self._location_changed_cb) + session_history.connect('session-history-changed', self._session_history_changed_cb) self._browser.connect("notify::title", self._title_changed_cb) + def _session_history_changed_cb(self, session_history, current_page_index): + # We have to wait until the history info is updated. + gobject.idle_add(self._reload_session_history, current_page_index) + def _location_changed_cb(self, progress_listener, uri): self._set_address(uri) self._update_navigation_buttons() @@ -143,3 +148,33 @@ class WebToolbar(gtk.Toolbar): else: self._show_reload_icon() self._stop_and_reload.set_tooltip(_('Reload')) + + def _reload_session_history(self, current_page_index=None): + if current_page_index is None: + current_page_index = session_history.index + + for palette in (self._back.get_palette(), self._forward.get_palette()): + while palette.menu_item_count(): + palette.remove_menu_item(0) + + session_history = self._browser.web_navigation.sessionHistory + for i in range(0, session_history.count): + if i == current_page_index: + continue + + entry = session_history.getEntryAtIndex(i, False) + menu_item = gtk.MenuItem(entry.title) + menu_item.connect('activate', self._history_item_activated_cb, i) + + if i < current_page_index: + palette = self._back.get_palette() + palette.insert_menu_item(menu_item, 0) + elif i > current_page_index: + palette = self._forward.get_palette() + palette.insert_menu_item(menu_item, -1) + + menu_item.show() + + def _history_item_activated_cb(self, menu_item, index): + self._browser.web_navigation.gotoIndex(index) + |