git.maemo.org Git - jamaendo/blob - jamaui/favorites.py

   1 #!/usr/bin/env python
   2 #
   3 # This file is part of Jamaendo.
   4 # Copyright (c) 2010 Kristoffer Gronlund
   5 #
   6 # Jamaendo is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # Jamaendo is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Jamaendo.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19 # Player code heavily based on http://thpinfo.com/2008/panucci/:
  20 #  A resuming media player for Podcasts and Audiobooks
  21 #  Copyright (c) 2008-05-26 Thomas Perl <thpinfo.com>
  22 #  (based on http://pygstdocs.berlios.de/pygst-tutorial/seeking.html)
  23 #
  24 import gtk
  25 import hildon
  26 import jamaendo
  27 from playerwindow import open_playerwindow
  28 from showartist import ShowArtist
  29 from showalbum import ShowAlbum
  30 from settings import settings
  31 import logging
  32
  33 from albumlist import AlbumList
  34
  35 log = logging.getLogger(__name__)
  36
  37 def _alist(l, match):
  38     for key, value in l:
  39         if key == match:
  40             return value
  41     return None
  42
  43 class FavoritesWindow(hildon.StackableWindow):
  44     def __init__(self):
  45         hildon.StackableWindow.__init__(self)
  46         self.set_title("Favorites")
  47
  48         if settings.user:
  49             # Results list
  50             self.panarea = hildon.PannableArea()
  51             self.results = AlbumList()
  52             self.results.connect('row-activated', self.row_activated)
  53             self.panarea.add(self.results)
  54
  55             self.idmap = {}
  56
  57             def add_album(ID, album_factory):
  58                 if ID not in self.idmap:
  59                     album = album_factory()
  60                     self.idmap[ID] = album
  61                     self.results.add_album(album)
  62
  63             try:
  64                 for item in jamaendo.favorite_albums(settings.user):
  65                     add_album(item.ID, lambda: item)
  66             except jamaendo.JamendoAPIException, e:
  67                 msg = "Query failed, is the user name '%s' correct?" % (settings.user)
  68                 banner = hildon.hildon_banner_show_information(self, '',
  69                                                                msg)
  70                 banner.set_timeout(3000)
  71
  72             for item in settings.favorites:
  73                 try:
  74                     if isinstance(item, tuple) and len(item) == 2:
  75                         ftype, fid = item
  76                         if ftype == 'album':
  77                             add_album(fid, lambda: jamaendo.get_album(fid))
  78
  79                 except jamaendo.JamendoAPIException, e:
  80                     log.exception("jamaendo.get_album(%s)"%(fid))
  81
  82             self.add(self.panarea)
  83
  84         else:
  85             vbox = gtk.VBox()
  86             lbl = gtk.Label()
  87             lbl.set_markup("""<span size="xx-large">jamendo.com
  88 in the settings dialog
  89 enter your username</span>
  90 """)
  91             lbl.set_single_line_mode(False)
  92             vbox.pack_start(lbl, True, False)
  93             self.add(vbox)
  94
  95     def get_item_text(self, item):
  96         if isinstance(item, jamaendo.Album):
  97             return "%s - %s" % (item.artist_name, item.name)
  98         elif isinstance(item, jamaendo.Track):
  99             return "%s - %s" % (item.artist_name, item.name)
 100         else:
 101             return item.name
 102
 103     def make_button(self, text, subtext, callback):
 104         button = hildon.Button(gtk.HILDON_SIZE_FINGER_HEIGHT,
 105                                hildon.BUTTON_ARRANGEMENT_VERTICAL)
 106         button.set_text(text, subtext)
 107
 108         if callback:
 109             button.connect('clicked', callback)
 110
 111         #image = gtk.image_new_from_stock(gtk.STOCK_INFO, gtk.ICON_SIZE_BUTTON)
 112         #button.set_image(image)
 113         #button.set_image_position(gtk.POS_RIGHT)
 114
 115         return button
 116
 117     def row_activated(self, treeview, path, view_column):
 118         _id = self.results.get_album_id(path)
 119         item = self.idmap[_id]
 120         print _id, item
 121         self.open_item(item)
 122
 123     def open_item(self, item):
 124         if isinstance(item, jamaendo.Album):
 125             wnd = ShowAlbum(item)
 126             wnd.show_all()
 127         elif isinstance(item, jamaendo.Artist):
 128             wnd = ShowArtist(item)
 129             wnd.show_all()
 130         elif isinstance(item, jamaendo.Track):
 131             wnd = open_playerwindow()
 132             wnd.play_tracks([item])