git.maemo.org Git - jamaendo/blob - jamaui/ui.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 # Jamaendo jamendo.com API wrapper licensed under the New BSD License;
  25 # see module for details.
  26 #
  27
  28 import os, sys
  29 import gtk
  30 import gobject
  31 import util
  32 import logging
  33 from settings import settings
  34
  35 import ossohelper
  36
  37 gobject.threads_init()
  38
  39 log = logging.getLogger(__name__)
  40
  41 VERSION = '0.1'
  42
  43 try:
  44     import hildon
  45 except:
  46     if util.platform == 'maemo':
  47         log.critical('Using GTK widgets, install "python2.5-hildon" '
  48             'for this to work properly.')
  49     else:
  50         log.critical('This ui only works in maemo')
  51         sys.exit(1)
  52
  53 from dbus.mainloop.glib import DBusGMainLoop
  54
  55 DBusGMainLoop(set_as_default=True)
  56
  57 import jamaendo
  58
  59 from postoffice import postoffice
  60 from playerwindow import open_playerwindow
  61 from search import SearchWindow
  62 from featured import FeaturedWindow
  63 from radios import RadiosWindow
  64 from favorites import FavoritesWindow
  65
  66 class PlaylistsWindow(hildon.StackableWindow):
  67     def __init__(self):
  68         hildon.StackableWindow.__init__(self)
  69         self.set_title("Playlists")
  70
  71         label = gtk.Label("Playlists")
  72         vbox = gtk.VBox(False, 0)
  73         vbox.pack_start(label, True, True, 0)
  74         self.add(vbox)
  75
  76 class Jamaui(object):
  77     def __init__(self):
  78         self.app = None
  79         self.menu = None
  80         self.window = None
  81
  82     def create_window(self):
  83         log.debug("Creating main window...")
  84         self.app = hildon.Program()
  85         self.window = hildon.StackableWindow()
  86         self.app.add_window(self.window)
  87
  88         self.window.set_title("jamaendo")
  89
  90         self.window.connect("destroy", self.destroy)
  91
  92         self.CONFDIR = os.path.expanduser('~/MyDocs/.jamaendo')
  93         jamaendo.set_cache_dir(self.CONFDIR)
  94         settings.set_filename(os.path.join(self.CONFDIR, 'ui_settings'))
  95         settings.load()
  96
  97         postoffice.connect('request-album-cover', self, self.on_request_cover)
  98         log.debug("Created main window.")
  99
 100     def save_settings(self):
 101         settings.save()
 102
 103     def create_menu(self):
 104         self.menu = hildon.AppMenu()
 105
 106         #search = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 107         #search.set_label("Search")
 108         #search.connect("clicked", self.on_search)
 109         #self.menu.append(search)
 110
 111         player = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 112         player.set_label("Open player")
 113         player.connect("clicked", self.on_player)
 114         self.menu.append(player)
 115
 116         player = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 117         player.set_label("Favorites")
 118         player.connect("clicked", self.on_favorites)
 119         self.menu.append(player)
 120
 121         #player = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 122         #player.set_label("Playlists")
 123         #player.connect("clicked", self.on_playlists)
 124         #self.menu.append(player)
 125
 126         player = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 127         player.set_label("Settings")
 128         player.connect("clicked", self.on_settings)
 129         self.menu.append(player)
 130
 131
 132         # Don't use localdb ATM
 133         #refresh = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 134         #refresh.set_label("Refresh")
 135         #refresh.connect("clicked", self.on_refresh)
 136         #self.menu.append(refresh)
 137
 138         menu_about = hildon.GtkButton(gtk.HILDON_SIZE_AUTO)
 139         menu_about.set_label("About")
 140         menu_about.connect("clicked", self.show_about, self.window)
 141         self.menu.append(menu_about)
 142         gtk.about_dialog_set_url_hook(self.open_link, None)
 143
 144         self.menu.show_all()
 145         self.window.set_app_menu(self.menu)
 146
 147
 148     def setup_widgets(self):
 149         bgimg = util.find_resource('bg.png')
 150         if bgimg:
 151             background, mask = gtk.gdk.pixbuf_new_from_file(bgimg).render_pixmap_and_mask()
 152             self.window.realize()
 153             self.window.window.set_back_pixmap(background, False)
 154
 155         bbox = gtk.HButtonBox()
 156         alignment = gtk.Alignment(xalign=0.2, yalign=0.925, xscale=1.0)
 157         alignment.add(bbox)
 158         bbox.set_property('layout-style', gtk.BUTTONBOX_SPREAD)
 159         self.bbox = bbox
 160         self.window.add(alignment)
 161
 162         self.add_mainscreen_button("Featured", "Most listened to", self.on_featured)
 163         self.add_mainscreen_button("Radios", "The best in free music", self.on_radios)
 164         self.add_mainscreen_button("Search", "Search for artists/albums", self.on_search)
 165
 166         self.window.show_all()
 167
 168     def add_mainscreen_button(self, title, subtitle, callback):
 169         btn = hildon.Button(gtk.HILDON_SIZE_THUMB_HEIGHT,
 170                             hildon.BUTTON_ARRANGEMENT_VERTICAL)
 171         btn.set_text(title, subtitle)
 172         btn.set_property('width-request', 225)
 173         btn.connect('clicked', callback)
 174         self.bbox.add(btn)
 175
 176     def on_request_cover(self, albumid, size):
 177         jamaendo.get_album_cover_async(self.got_album_cover, int(albumid), size)
 178
 179     def got_album_cover(self, albumid, size, cover):
 180         postoffice.notify('album-cover', albumid, size, cover)
 181
 182     #def add_featured_button(self):
 183     #    self.featured_sel = hildon.TouchSelector(text=True)
 184     #    self.featured_sel.append_text("Albums of the week")
 185     #    self.featured_sel.append_text("Tracks of the week")
 186     #    self.featured_sel.append_text("New releases")
 187     #    btn = hildon.PickerButton(gtk.HILDON_SIZE_THUMB_HEIGHT,
 188     #                              hildon.BUTTON_ARRANGEMENT_VERTICAL)
 189     #    btn.set_text("Featured", "Most listened to")
 190     #    btn.set_property('width-request', 225)
 191     #    btn.set_selector(self.featured_sel)
 192     #    self.featured_btn = btn
 193     #    self.bbox.add(btn)
 194
 195     def destroy(self, widget):
 196         postoffice.disconnect('request-album-cover', self)
 197         self.save_settings()
 198         from player import the_player
 199         if the_player:
 200             the_player.stop()
 201         gtk.main_quit()
 202
 203     def show_about(self, w, win):
 204         dialog = gtk.AboutDialog()
 205         dialog.set_program_name("jamaendo")
 206         dialog.set_website("http://jamaendo.garage.maemo.org/")
 207         dialog.set_website_label("http://jamaendo.garage.maemo.org/")
 208         dialog.set_version(VERSION)
 209         dialog.set_license("""Copyright (c) 2010, Kristoffer Gronlund
 210 All rights reserved.
 211
 212 Redistribution and use in source and binary forms, with or without
 213 modification, are permitted provided that the following conditions are met:
 214      * Redistributions of source code must retain the above copyright
 215        notice, this list of conditions and the following disclaimer.
 216      * Redistributions in binary form must reproduce the above copyright
 217        notice, this list of conditions and the following disclaimer in the
 218        documentation and/or other materials provided with the distribution.
 219      * Neither the name of Jamaendo nor the
 220        names of its contributors may be used to endorse or promote products
 221        derived from this software without specific prior written permission.
 222
 223 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 224 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 225 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 226 DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 227 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 228 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 229 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 230 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 231 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 232 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 233 """)
 234         dialog.set_authors(("Kristoffer Gronlund <kristoffer.gronlund@purplescout.se>",
 235                             "Based on Panucci, written by Thomas Perl <thpinfo.com>"))
 236         dialog.set_comments("""Jamaendo plays music from the music catalog of JAMENDO.
 237
 238 JAMENDO is an online platform that distributes musical works under Creative Commons licenses.""")
 239         gtk.about_dialog_set_email_hook(self.open_link, dialog)
 240         gtk.about_dialog_set_url_hook(self.open_link, dialog)
 241         dialog.connect( 'response', lambda dlg, response: dlg.destroy())
 242         for parent in dialog.vbox.get_children():
 243             for child in parent.get_children():
 244                 if isinstance(child, gtk.Label):
 245                     child.set_selectable(False)
 246                     child.set_alignment(0.0, 0.5)
 247         dialog.run()
 248         dialog.destroy()
 249
 250     def open_link(self, d, url, data):
 251         #print "url: %s" % (url)
 252         import webbrowser
 253         webbrowser.open_new(url)
 254
 255
 256     #def on_refresh(self, button):
 257     #    dialog = RefreshDialog()
 258     #    dialog.show_all()
 259     #    dialog.run()
 260     #    dialog.hide()
 261
 262     def on_featured(self, button):
 263         dialog = hildon.PickerDialog(self.window)
 264         sel = hildon.TouchSelector(text=True)
 265         for feature, _ in FeaturedWindow.features:
 266             sel.append_text(feature)
 267         dialog.set_selector(sel)
 268         dialog.set_title("Featured")
 269         if dialog.run() == gtk.RESPONSE_OK:
 270             txt = sel.get_current_text()
 271             self.featuredwnd = FeaturedWindow(txt)
 272             self.featuredwnd.show_all()
 273         dialog.destroy()
 274
 275     def on_radios(self, button):
 276         self.radioswnd = RadiosWindow()
 277         self.radioswnd.show_all()
 278
 279     def on_search(self, button):
 280         self.searchwnd = SearchWindow()
 281         self.searchwnd.show_all()
 282
 283     def on_playlists(self, button):
 284         self.playlistswnd = PlaylistsWindow()
 285         self.playlistswnd.show_all()
 286
 287     def on_settings(self, button):
 288         dialog = gtk.Dialog()
 289         dialog.set_title("Settings")
 290         dialog.add_button( gtk.STOCK_OK, gtk.RESPONSE_OK )
 291         vbox = dialog.vbox
 292         tbl = gtk.Table(1, 2)
 293         tbl.attach(gtk.Label("Username:"), 0, 1, 0, 1)
 294         entry = hildon.Entry(gtk.HILDON_SIZE_FINGER_HEIGHT)
 295         entry.set_placeholder("jamendo.com username")
 296         if settings.user:
 297             entry.set_text(settings.user)
 298         tbl.attach(entry, 1, 2, 0, 1)
 299         vbox.pack_start(tbl, True, True, 2)
 300         dialog.show_all()
 301         result = dialog.run()
 302         val = entry.get_text()
 303         dialog.destroy()
 304         #print val, result
 305         if val and result == gtk.RESPONSE_OK:
 306             #print "new user name:", val
 307             settings.user = val
 308             self.save_settings()
 309
 310
 311     def on_favorites(self, button):
 312         self.favoriteswnd = FavoritesWindow()
 313         self.favoriteswnd.show_all()
 314
 315     def on_player(self, button):
 316         open_playerwindow()
 317
 318     '''
 319     def on_search(self, button):
 320         if self.searchbar:
 321             self.searchbar.show()
 322         else:
 323             self.searchstore = gtk.ListStore(gobject.TYPE_STRING)
 324             iter = self.searchstore.append()
 325             self.searchstore.set(iter, 0, "Test1")
 326             iter = self.searchstore.append()
 327             self.searchstore.set(iter, 0, "Test2")
 328             self.searchbar = hildon.FindToolbar("Search", self.searchstore, 0)
 329             self.searchbar.set_active(0)
 330             self.window.add_toolbar(self.searchbar)
 331             self.searchbar.show()
 332     '''
 333
 334     def run(self):
 335         ossohelper.application_init('org.jamaendo', '0.1')
 336         self.create_window()
 337         self.create_menu()
 338         self.setup_widgets()
 339         self.window.show_all()
 340         gtk.main()
 341         ossohelper.application_exit()
 342
 343 if __name__=="__main__":
 344     ui = Jamaui()
 345     ui.run()
 346