class App:
def __init__(self):
self.app = Gtk.Application.new('org.gtk.kuwo', 0)
self.app.connect('startup', self.on_app_startup)
self.app.connect('activate', self.on_app_activate)
self.app.connect('shutdown', self.on_app_shutdown)
self.conf = Config.load_conf()
self.theme = Config.load_theme()
def on_app_startup(self, app):
self.window = Gtk.ApplicationWindow(application=app)
self.window.set_default_size(*self.conf['window-size'])
self.window.set_title(Config.APPNAME)
self.window.props.hide_titlebar_when_maximized = True
self.window.set_icon(self.theme['app-logo'])
app.add_window(self.window)
self.window.connect('check-resize',
self.on_main_window_resized)
self.window.connect('delete-event',
self.on_main_window_deleted)
self.accel_group = Gtk.AccelGroup()
self.window.add_accel_group(self.accel_group)
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.window.add(box)
self.player = Player(self)
box.pack_start(self.player, False, False, 0)
self.notebook = Gtk.Notebook()
self.notebook.props.tab_pos = Gtk.PositionType.BOTTOM
self.notebook.get_style_context().add_class('main_tab')
# Add 2 pix to left-margin to solve Fullscreen problem.
#self.notebook.props.margin_left = 2
box.pack_start(self.notebook, True, True, 0)
# signal should be connected after all pages in notebook
# all added.
self.init_notebook()
self.notebook.connect('switch-page',
self.on_notebook_switch_page)
self.init_status_icon()
# load styles
self.load_styles()
def on_app_activate(self, app):
self.window.show_all()
# make some changes after main window is shown.
self.lrc.after_init()
self.player.after_init()
self.search.after_init()
def run(self, argv):
self.app.run(argv)
def quit(self):
self.window.destroy()
self.app.quit()
def on_app_shutdown(self, app):
Config.dump_conf(self.conf)
def on_main_window_resized(self, window, event=None):
self.conf['window-size'] = window.get_size()
def on_main_window_deleted(self, window, event):
if self.conf['use-status-icon']:
window.hide()
return True
else:
return False
def init_notebook(self):
self.lrc = Lrc(self)
self.lrc.app_page = self.notebook.append_page(
self.lrc, Gtk.Label(_('Lyrics')))
self.playlist = PlayList(self)
self.playlist.app_page = self.notebook.append_page(
self.playlist, Gtk.Label(_('Playlist')))
self.search = Search(self)
self.search.app_page = self.notebook.append_page(
self.search, Gtk.Label(_('Search')))
self.toplist = TopList(self)
self.toplist.app_page = self.notebook.append_page(
self.toplist, Gtk.Label(_('Top List')))
self.radio = Radio(self)
self.radio.app_page = self.notebook.append_page(
self.radio, Gtk.Label(_('Radio')))
self.mv = MV(self)
self.mv.app_page = self.notebook.append_page(
self.mv, Gtk.Label(_('MV')))
self.artists = Artists(self)
self.artists.app_page = self.notebook.append_page(
self.artists, Gtk.Label(_('Artists')))
self.topcategories = TopCategories(self)
self.topcategories.app_page = self.notebook.append_page(
self.topcategories, Gtk.Label(_('Categories')))
self.themes = Themes(self)
self.themes.app_page = self.notebook.append_page(
self.themes, Gtk.Label(_('Themes')))
def on_notebook_switch_page(self, notebook, page, page_num):
page.first()
def popup_page(self, page):
self.notebook.set_current_page(page)
def load_styles(self):
font_size = str(self.conf['lrc-text-size'])
if Gtk.MINOR_VERSION > 6:
font_size += 'px;'
# CssProvider needs bytecode
css = '\n'.join([
'GtkTextView.lrc_tv {',
'font-size: ' + font_size,
'color: ' + self.conf['lrc-text-color'] + ';',
'background-color: rgba(0, 0, 0, 0);',
'}',
'.info-label {',
'color: rgb(136, 139, 132);',
'font-size: 9px;',
'}',
]).encode()
style_provider = Gtk.CssProvider()
style_provider.load_from_data(css)
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(), style_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
def init_status_icon(self):
# set status_icon as class property, to keep its life
# after function exited
self.status_icon = Gtk.StatusIcon()
self.status_icon.set_from_pixbuf(self.theme['app-logo'])
# left click
self.status_icon.connect('activate',
self.on_status_icon_activate)
# right click
self.status_icon.connect('popup_menu',
self.on_status_icon_popup_menu)
def on_status_icon_activate(self, status_icon):
is_visible = self.window.is_visible()
if is_visible:
self.window.hide()
else:
self.window.present()
def on_status_icon_popup_menu(self, status_icon, event_button,
event_time):
menu = Gtk.Menu()
show_item = Gtk.MenuItem(label=_('Show App') )
show_item.connect('activate',
self.on_status_icon_show_app_activate)
menu.append(show_item)
pause_item = Gtk.MenuItem(label=_('Pause/Resume'))
pause_item.connect('activate',
self.on_status_icon_pause_activate)
menu.append(pause_item)
next_item = Gtk.MenuItem(label=_('Next Song'))
next_item.connect('activate',
self.on_status_icon_next_activate)
menu.append(next_item)
sep_item = Gtk.SeparatorMenuItem()
menu.append(sep_item)
quit_item = Gtk.MenuItem(label=_('Quit'))
quit_item.connect('activate',
self.on_status_icon_quit_activate)
menu.append(quit_item)
menu.show_all()
menu.popup(None, None,
lambda a,b: Gtk.StatusIcon.position_menu(menu,
status_icon),
None, event_button, event_time)
def on_status_icon_show_app_activate(self, menuitem):
self.window.present()
def on_status_icon_pause_activate(self, menuitem):
if self.player.is_playing():
self.player.pause_player()
else:
self.player.start_player()
def on_status_icon_next_activate(self, menuitem):
self.player.load_next()
def on_status_icon_quit_activate(self, menuitem):
self.quit()
class App:
def __init__(self):
self.app = Gtk.Application.new('org.gtk.kuwo', 0)
self.app.connect('startup', self.on_app_startup)
self.app.connect('activate', self.on_app_activate)
self.app.connect('shutdown', self.on_app_shutdown)
self.conf = Config.load_conf()
self.theme = Config.load_theme(self.conf['theme'])
def on_app_startup(self, app):
self.window = Gtk.ApplicationWindow(application=app)
self.window.set_default_size(*self.conf['window-size'])
self.window.set_title(Config.APPNAME)
self.window.props.hide_titlebar_when_maximized = True
self.window.set_icon(self.theme['app-logo'])
app.add_window(self.window)
self.window.connect('check-resize', self.on_main_window_resized)
self.window.connect('delete-event', self.on_main_window_deleted)
self.accel_group = Gtk.AccelGroup()
self.window.add_accel_group(self.accel_group)
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.window.add(box)
self.player = Player(self)
box.pack_start(self.player, False, False, 0)
self.notebook = Gtk.Notebook()
self.notebook.props.tab_pos = Gtk.PositionType.BOTTOM
self.notebook.get_style_context().add_class('main_tab')
# Add 2 pix to left-margin to solve Fullscreen problem.
self.notebook.props.margin_left = 2
box.pack_start(self.notebook, True, True, 0)
self.builder = Gtk.Builder()
for ui in Config.UI_FILES:
self.builder.add_from_file(ui)
self.builder.connect_signals(self)
appmenu = self.builder.get_object('appmenu')
app.set_app_menu(appmenu)
self.add_simple_action('preferences',
self.on_action_preferences_activate)
self.add_simple_action('about', self.on_action_about_activate)
self.add_simple_action('quit', self.on_action_quit_activate)
def on_app_activate(self, app):
# signal should be connected after all pages in notebook all added.
self.init_notebook()
self.notebook.connect('switch-page', self.on_notebook_switch_page)
# load styles
self.load_styles()
self.window.show_all()
self.init_status_icon()
# make some changes after main window is shown.
self.lrc.after_init()
self.player.after_init()
def run(self, argv):
self.app.run(argv)
def quit(self):
self.window.destroy()
self.app.quit()
def on_app_shutdown(self, app):
Config.dump_conf(self.conf)
def on_main_window_resized(self, window, event=None):
self.conf['window-size'] = window.get_size()
def on_main_window_deleted(self, window, event):
window.hide()
return True
def on_action_preferences_activate(self, action, param):
dialog = Preferences(self)
dialog.run()
dialog.destroy()
def on_action_about_activate(self, action, param):
dialog = Gtk.AboutDialog()
dialog.set_program_name(Config.APPNAME)
dialog.set_logo(self.theme['app-logo'])
dialog.set_version(Config.VERSION)
dialog.set_comments(_('A simple music player for Linux Desktop'))
dialog.set_copyright('Copyright (c) 2013 LiuLang')
dialog.set_website(Config.HOMEPAGE)
dialog.set_license_type(Gtk.License.GPL_3_0)
dialog.set_authors(Config.AUTHORS)
dialog.run()
dialog.destroy()
def on_action_quit_activate(self, action, param):
self.quit()
def add_simple_action(self, name, callback):
action = Gio.SimpleAction.new(name, None)
action.connect('activate', callback)
self.app.add_action(action)
def init_notebook(self):
self.lrc = Lrc(self)
self.lrc.app_page = self.notebook.append_page(
self.lrc, Gtk.Label(_('Lyrics')))
self.playlist = PlayList(self)
self.playlist.app_page = self.notebook.append_page(
self.playlist, Gtk.Label(_('Playlist')))
self.search = Search(self)
self.search.app_page = self.notebook.append_page(
self.search, Gtk.Label(_('Search')))
self.toplist = TopList(self)
self.toplist.app_page = self.notebook.append_page(
self.toplist, Gtk.Label(_('Top List')))
self.radio = Radio(self)
self.radio.app_page = self.notebook.append_page(
self.radio, Gtk.Label(_('Radio')))
self.mv = MV(self)
self.mv.app_page = self.notebook.append_page(
self.mv, Gtk.Label(_('MV')))
self.artists = Artists(self)
self.artists.app_page = self.notebook.append_page(
self.artists, Gtk.Label(_('Artists')))
self.topcategories = TopCategories(self)
self.topcategories.app_page = self.notebook.append_page(
self.topcategories, Gtk.Label(_('Categories')))
self.themes = Themes(self)
self.themes.app_page = self.notebook.append_page(
self.themes, Gtk.Label(_('Themes')))
def on_notebook_switch_page(self, notebook, page, page_num):
page.first()
def popup_page(self, page):
self.notebook.set_current_page(page)
def load_styles(self):
style_file = os.path.join(self.conf['theme'], 'main.css')
with open(style_file, 'rb') as fh:
css = fh.read()
style_provider = Gtk.CssProvider()
style_provider.load_from_data(css)
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(),
style_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
)
def init_status_icon(self):
# set status_icon as class property, to keep its life after function
# exited
self.status_icon = Gtk.StatusIcon()
self.status_icon.set_from_pixbuf(self.theme['app-logo'])
# left click
self.status_icon.connect('activate', self.on_status_icon_activate)
# right click
self.status_icon.connect('popup_menu',
self.on_status_icon_popup_menu)
#self.status_icon.set_screen(self.window.get_screen())
#self.status_icon.set_tooltip_text('tray icon')
def on_status_icon_activate(self, status_icon):
is_visible = self.window.is_visible()
if is_visible:
self.window.hide()
else:
self.window.present()
def on_status_icon_popup_menu(self, status_icon, event_button,
event_time):
menu = Gtk.Menu()
show_item = Gtk.MenuItem(label=_('Show App') )
show_item.connect('activate', self.on_status_icon_show_app_activate)
menu.append(show_item)
pause_item = Gtk.MenuItem(label=_('Pause/Resume'))
pause_item.connect('activate', self.on_status_icon_pause_activate)
menu.append(pause_item)
next_item = Gtk.MenuItem(label=_('Next Song'))
next_item.connect('activate', self.on_status_icon_next_activate)
menu.append(next_item)
sep_item = Gtk.SeparatorMenuItem()
menu.append(sep_item)
quit_item = Gtk.MenuItem(label=_('Quit'))
quit_item.connect('activate', self.on_status_icon_quit_activate)
menu.append(quit_item)
menu.show_all()
menu.popup(None, None,
lambda a,b: Gtk.StatusIcon.position_menu(menu, status_icon),
None, event_button, event_time)
def on_status_icon_show_app_activate(self, menuitem):
self.window.present()
def on_status_icon_pause_activate(self, menuitem):
if self.player.is_playing():
self.player.pause_player()
else:
self.player.start_player()
def on_status_icon_next_activate(self, menuitem):
self.player.load_next()
def on_status_icon_quit_activate(self, menuitem):
self.quit()