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 log = logging.getLogger(__name__)
  34
  35 def _alist(l, match):
  36     for key, value in l:
  37         if key == match:
  38             return value
  39     return None
  40
  41 class FavoritesWindow(hildon.StackableWindow):
  42     def __init__(self):
  43         hildon.StackableWindow.__init__(self)
  44         self.set_title("Favorites")
  45
  46         if settings.user:
  47             # Results list
  48             self.panarea = hildon.PannableArea()
  49             self.result_store = gtk.ListStore(str, int)
  50             #self.result_store.append(['red'])
  51             self.result_view = gtk.TreeView(self.result_store)
  52             col = gtk.TreeViewColumn('Name')
  53             self.result_view.append_column(col)
  54             cell = gtk.CellRendererText()
  55             col.pack_start(cell, True)
  56             col.add_attribute(cell, 'text', 0)
  57             self.result_view.set_search_column(0)
  58             col.set_sort_column_id(0)
  59             self.result_view.connect('row-activated', self.row_activated)
  60
  61             self.panarea.add(self.result_view)
  62
  63             self.idmap = {}
  64             try:
  65                 for item in jamaendo.favorite_albums(settings.user):
  66                     self.idmap[item.ID] = item
  67                     self.result_store.append([self.get_item_text(item), item.ID])
  68             except jamaendo.JamendoAPIException, e:
  69                 msg = "Query failed, is the user name '%s' correct?" % (settings.user)
  70                 banner = hildon.hildon_banner_show_information(self, '',
  71                                                                msg)
  72                 banner.set_timeout(3000)
  73
  74
  75             def add_album(albumid):
  76                 album = jamaendo.get_album(albumid)
  77                 self.idmap[albumid] = album
  78                 self.result_store.append([self.get_item_text(album), albumid])
  79
  80             for item in settings.favorites:
  81                 try:
  82                     if isinstance(item, tuple) and len(item) == 2:
  83                         ftype, fid = item
  84                         if ftype == 'album':
  85                             add_album(fid)
  86
  87                 except jamaendo.JamendoAPIException, e:
  88                     log.exception("jamaendo.get_album(%s)"%(fid))
  89
  90             self.add(self.panarea)
  91
  92         else:
  93             vbox = gtk.VBox()
  94             lbl = gtk.Label()
  95             lbl.set_markup("""<span size="xx-large">jamendo.com
  96 in the settings dialog
  97 enter your username</span>
  98 """)
  99             lbl.set_single_line_mode(False)
 100             vbox.pack_start(lbl, True, False)
 101             self.add(vbox)
 102
 103     def get_item_text(self, item):
 104         if isinstance(item, jamaendo.Album):
 105             return "%s - %s" % (item.artist_name, item.name)
 106         elif isinstance(item, jamaendo.Track):
 107             return "%s - %s" % (item.artist_name, item.name)
 108         else:
 109             return item.name
 110
 111     def make_button(self, text, subtext, callback):
 112         button = hildon.Button(gtk.HILDON_SIZE_FINGER_HEIGHT,
 113                                hildon.BUTTON_ARRANGEMENT_VERTICAL)
 114         button.set_text(text, subtext)
 115
 116         if callback:
 117             button.connect('clicked', callback)
 118
 119         #image = gtk.image_new_from_stock(gtk.STOCK_INFO, gtk.ICON_SIZE_BUTTON)
 120         #button.set_image(image)
 121         #button.set_image_position(gtk.POS_RIGHT)
 122
 123         return button
 124
 125     def row_activated(self, treeview, path, view_column):
 126         treeiter = self.result_store.get_iter(path)
 127         title, _id = self.result_store.get(treeiter, 0, 1)
 128         item = self.idmap[_id]
 129         print _id, item
 130         self.open_item(item)
 131
 132     def open_item(self, item):
 133         if isinstance(item, jamaendo.Album):
 134             wnd = ShowAlbum(item)
 135             wnd.show_all()
 136         elif isinstance(item, jamaendo.Artist):
 137             wnd = ShowArtist(item)
 138             wnd.show_all()
 139         elif isinstance(item, jamaendo.Track):
 140             wnd = open_playerwindow()
 141             wnd.play_tracks([item])