git.maemo.org Git - jamaendo/blob - jamaui/featured.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
  31 def _alist(l, match):
  32     for key, value in l:
  33         if key == match:
  34             return value
  35     return None
  36
  37 class FeaturedWindow(hildon.StackableWindow):
  38     features = (("Albums of the week",jamaendo.albums_of_the_week),
  39                 ("Tracks of the week",jamaendo.tracks_of_the_week),
  40                 ("New releases",jamaendo.new_releases)
  41                 )
  42
  43     def __init__(self, feature):
  44         hildon.StackableWindow.__init__(self)
  45         self.set_title("Featured")
  46
  47         self.featurefn = _alist(self.features, feature)
  48
  49         # Results list
  50         self.panarea = hildon.PannableArea()
  51         self.result_store = gtk.ListStore(str, int)
  52         #self.result_store.append(['red'])
  53         self.result_view = gtk.TreeView(self.result_store)
  54         col = gtk.TreeViewColumn('Name')
  55         self.result_view.append_column(col)
  56         cell = gtk.CellRendererText()
  57         col.pack_start(cell, True)
  58         col.add_attribute(cell, 'text', 0)
  59         self.result_view.set_search_column(0)
  60         col.set_sort_column_id(0)
  61         self.result_view.connect('row-activated', self.row_activated)
  62
  63         self.panarea.add(self.result_view)
  64
  65         self.idmap = {}
  66         for item in self.featurefn():
  67             self.idmap[item.ID] = item
  68             self.result_store.append([self.get_item_text(item), item.ID])
  69
  70         self.add(self.panarea)
  71
  72         self.create_menu()
  73
  74     def create_menu(self):
  75         def on_player(*args):
  76             from playerwindow import open_playerwindow
  77             open_playerwindow()
  78         self.menu = hildon.AppMenu()
  79         player = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
  80         player.set_label("Open player")
  81         player.connect("clicked", on_player)
  82         self.menu.append(player)
  83         self.menu.show_all()
  84         self.set_app_menu(self.menu)
  85
  86     def get_item_text(self, item):
  87         if isinstance(item, jamaendo.Album):
  88             return "%s - %s" % (item.artist_name, item.name)
  89         elif isinstance(item, jamaendo.Track):
  90             return "%s - %s" % (item.artist_name, item.name)
  91         else:
  92             return item.name
  93
  94     def make_button(self, text, subtext, callback):
  95         button = hildon.Button(gtk.HILDON_SIZE_FINGER_HEIGHT,
  96                                hildon.BUTTON_ARRANGEMENT_VERTICAL)
  97         button.set_text(text, subtext)
  98
  99         if callback:
 100             button.connect('clicked', callback)
 101
 102         #image = gtk.image_new_from_stock(gtk.STOCK_INFO, gtk.ICON_SIZE_BUTTON)
 103         #button.set_image(image)
 104         #button.set_image_position(gtk.POS_RIGHT)
 105
 106         return button
 107
 108     def row_activated(self, treeview, path, view_column):
 109         treeiter = self.result_store.get_iter(path)
 110         title, _id = self.result_store.get(treeiter, 0, 1)
 111         item = self.idmap[_id]
 112         #print _id, item
 113         self.open_item(item)
 114
 115     def open_item(self, item):
 116         if isinstance(item, jamaendo.Album):
 117             wnd = ShowAlbum(item)
 118             wnd.show_all()
 119         elif isinstance(item, jamaendo.Artist):
 120             wnd = ShowArtist(item)
 121             wnd.show_all()
 122         elif isinstance(item, jamaendo.Track):
 123             wnd = open_playerwindow()
 124             wnd.play_tracks([item])