diff options
Diffstat (limited to 'readsidebar.py')
-rw-r--r-- | readsidebar.py | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/readsidebar.py b/readsidebar.py new file mode 100644 index 0000000..d5280cd --- /dev/null +++ b/readsidebar.py @@ -0,0 +1,104 @@ +# Copyright 2009 One Laptop Per Child +# Author: Sayamindu Dasgupta <sayamindu@laptop.org> +# +# 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 + +import logging +import time + +import gtk + +from sugar.graphics.icon import Icon +from sugar.graphics.xocolor import XoColor + +from readbookmark import Bookmark +from readdb import BookmarkManager + +from gettext import gettext as _ + +_logger = logging.getLogger('read-activity') + +class Sidebar(gtk.EventBox): + def __init__(self): + gtk.EventBox.__init__(self) + self.set_size_request(20, -1) + # Take care of the background first + white = gtk.gdk.color_parse("white") + self.modify_bg(gtk.STATE_NORMAL, white) + + self._box = gtk.VButtonBox() + self._box.set_layout(gtk.BUTTONBOX_CENTER) + self.add(self._box) + + self._box.show() + self.show() + + self._bookmarks = [] + self._bookmark_manager = None + self._is_showing_local_bookmark = False + + def _add_bookmark_icon(self, bookmark): + xocolor = XoColor(bookmark.color) + bookmark_icon = Icon(icon_name = 'emblem-favorite', \ + pixel_size = 18, xo_color = xocolor) + + tooltip_text = (_('Bookmark added by %(user)s on %(time)s') \ + % {'user': bookmark.nick, 'time': time.ctime(bookmark.timestamp)}) + bookmark_icon.set_tooltip_text(tooltip_text) + + self._box.pack_start(bookmark_icon ,expand=False,fill=False) + bookmark_icon.show_all() + + self._bookmarks.append(bookmark_icon) + + if bookmark.is_local(): + self._is_showing_local_bookmark = True + + def _clear_bookmarks(self): + for bookmark_icon in self._bookmarks: + bookmark_icon.hide() #XXX: Is this needed?? + bookmark_icon.destroy() + + self._bookmarks = [] + + self._is_showing_local_bookmark = False + + def set_bookmarkmanager(self, filehash): + self._bookmark_manager = BookmarkManager(filehash) + + def get_bookmarkmanager(self): + return (self._bookmark_manager) + + def update_for_page(self, page): + self._clear_bookmarks() + if self._bookmark_manager is None: + return + + bookmarks = self._bookmark_manager.get_bookmarks_for_page(page) + + for bookmark in bookmarks: + self._add_bookmark_icon(bookmark) + + def add_bookmark(self, page): + self._bookmark_manager.add_bookmark(page, '') #TODO: Implement title support + self.update_for_page(page) + + def del_bookmark(self, page): + self._bookmark_manager.del_bookmark(page) + self.update_for_page(page) + + def is_showing_local_bookmark(self): + return self._is_showing_local_bookmark + |