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.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.on_request_cover)
 197         gtk.main_quit()
 198
 199     def show_about(self, w, win):
 200         dialog = gtk.AboutDialog()
 201         dialog.set_program_name("jamaendo")
 202         dialog.set_website("http://github.com/krig")
 203         dialog.set_website_label("http://github.com/krig")
 204         dialog.set_version(VERSION)
 205         dialog.set_license("""Copyright (c) 2010, Kristoffer Gronlund
 206 All rights reserved.
 207
 208 Redistribution and use in source and binary forms, with or without
 209 modification, are permitted provided that the following conditions are met:
 210      * Redistributions of source code must retain the above copyright
 211        notice, this list of conditions and the following disclaimer.
 212      * Redistributions in binary form must reproduce the above copyright
 213        notice, this list of conditions and the following disclaimer in the
 214        documentation and/or other materials provided with the distribution.
 215      * Neither the name of Jamaendo nor the
 216        names of its contributors may be used to endorse or promote products
 217        derived from this software without specific prior written permission.
 218
 219 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 220 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 221 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 222 DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 223 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 224 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 225 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 226 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 227 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 228 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 229 """)
 230         dialog.set_authors(("Kristoffer Gronlund <kristoffer.gronlund@purplescout.se>",
 231                             "Based on Panucci, written by Thomas Perl <thpinfo.com>"))
 232         dialog.set_comments("""Jamaendo plays music from the music catalog of JAMENDO.
 233
 234 JAMENDO is an online platform that distributes musical works under Creative Commons licenses.""")
 235         gtk.about_dialog_set_email_hook(self.open_link, dialog)
 236         gtk.about_dialog_set_url_hook(self.open_link, dialog)
 237         dialog.connect( 'response', lambda dlg, response: dlg.destroy())
 238         for parent in dialog.vbox.get_children():
 239             for child in parent.get_children():
 240                 if isinstance(child, gtk.Label):
 241                     child.set_selectable(False)
 242                     child.set_alignment(0.0, 0.5)
 243         dialog.run()
 244         dialog.destroy()
 245
 246     def open_link(self, d, url, data):
 247         #print "url: %s" % (url)
 248         import webbrowser
 249         webbrowser.open_new(url)
 250
 251
 252     #def on_refresh(self, button):
 253     #    dialog = RefreshDialog()
 254     #    dialog.show_all()
 255     #    dialog.run()
 256     #    dialog.hide()
 257
 258     def on_featured(self, button):
 259         dialog = hildon.PickerDialog(self.window)
 260         sel = hildon.TouchSelector(text=True)
 261         for feature, _ in FeaturedWindow.features:
 262             sel.append_text(feature)
 263         dialog.set_selector(sel)
 264         dialog.set_title("Featured")
 265         if dialog.run() == gtk.RESPONSE_OK:
 266             txt = sel.get_current_text()
 267             self.featuredwnd = FeaturedWindow(txt)
 268             self.featuredwnd.show_all()
 269         dialog.destroy()
 270
 271     def on_radios(self, button):
 272         self.radioswnd = RadiosWindow()
 273         self.radioswnd.show_all()
 274
 275     def on_search(self, button):
 276         self.searchwnd = SearchWindow()
 277         self.searchwnd.show_all()
 278
 279     def on_playlists(self, button):
 280         self.playlistswnd = PlaylistsWindow()
 281         self.playlistswnd.show_all()
 282
 283     def on_settings(self, button):
 284         dialog = gtk.Dialog()
 285         dialog.set_title("Settings")
 286         dialog.add_button( gtk.STOCK_OK, gtk.RESPONSE_OK )
 287         vbox = dialog.vbox
 288         tbl = gtk.Table(1, 2)
 289         tbl.attach(gtk.Label("Username:"), 0, 1, 0, 1)
 290         entry = hildon.Entry(gtk.HILDON_SIZE_FINGER_HEIGHT)
 291         entry.set_placeholder("jamendo.com username")
 292         if settings.user:
 293             entry.set_text(settings.user)
 294         tbl.attach(entry, 1, 2, 0, 1)
 295         vbox.pack_start(tbl, True, True, 2)
 296         dialog.show_all()
 297         result = dialog.run()
 298         val = entry.get_text()
 299         dialog.destroy()
 300         #print val, result
 301         if val and result == gtk.RESPONSE_OK:
 302             #print "new user name:", val
 303             settings.user = val
 304             self.save_settings()
 305
 306
 307     def on_favorites(self, button):
 308         self.favoriteswnd = FavoritesWindow()
 309         self.favoriteswnd.show_all()
 310
 311     def on_player(self, button):
 312         open_playerwindow([])
 313
 314     '''
 315     def on_search(self, button):
 316         if self.searchbar:
 317             self.searchbar.show()
 318         else:
 319             self.searchstore = gtk.ListStore(gobject.TYPE_STRING)
 320             iter = self.searchstore.append()
 321             self.searchstore.set(iter, 0, "Test1")
 322             iter = self.searchstore.append()
 323             self.searchstore.set(iter, 0, "Test2")
 324             self.searchbar = hildon.FindToolbar("Search", self.searchstore, 0)
 325             self.searchbar.set_active(0)
 326             self.window.add_toolbar(self.searchbar)
 327             self.searchbar.show()
 328     '''
 329
 330     def run(self):
 331         ossohelper.application_init('org.jamaendo', '0.1')
 332         self.create_window()
 333         self.create_menu()
 334         self.setup_widgets()
 335         self.window.show_all()
 336         gtk.main()
 337         ossohelper.application_exit()
 338
 339 if __name__=="__main__":
 340     ui = Jamaui()
 341     ui.run()
 342