class TvEpisodes(Screen):
'''Screen contains list of all episodes of one specific season.'''
def __init__(self, media_player, move_to_new_screen_callback, episodes,
tv_series):
Screen.__init__(self, 'TvEpisodes', move_to_new_screen_callback)
self.episodes = episodes
self.media_player = media_player
self.theme = self.config.theme
self.tv_series = tv_series
# Screen Title (Displayed at the bottom left corner)
screen_title = Label(0.13, "screentitle", 0, 0.87,
self.tv_series.title)
self.add(screen_title)
self.scroll_area = None
self.title = None
self.thumb = None
self.menu = self._create_episode_menu()
self.add(self.menu)
self._create_episode_info_box()
#List indicator
self.li = ListIndicator(0.8, 0.9, 0.2, 0.045, ListIndicator.VERTICAL)
self.li.set_maximum(len(self.episodes))
self.add(self.li)
self.menu.connect("moved", self._update_episode_info)
self.menu.connect("selected", self._handle_select)
self.menu.connect("activated", self._on_menu_activated)
def _create_episode_menu(self):
"""Create a list of available seasons."""
menu = TextMenu(0.4978, 0.1563, 0.4393, 0.0781)
episodes_list = [[_("%(num)d. %(title)s") % \
{'num': episode.number, 'title': episode.title},
None, episode] for episode in self.episodes]
menu.async_add(episodes_list)
menu.active = True
return menu
def _create_thumbnail_texture(self):
"""Create a thumbnail texture. This is called as menu is scrolled."""
if self.thumb:
self.thumb.hide()
# Thumbnail. Use cover art if thumbnail doesn't exist
thumbnail = self.menu.selected_userdata.thumbnail_url
if (thumbnail is not None):
pixbuf = gtk.gdk.pixbuf_new_from_file(thumbnail)
thumb_width = 0.2928
thumb_height = 0.2799
thumb_x = 0.05
thumb_y = 0.2
else:
thumb_width = 0.1098
thumb_height = 0.2799
thumb_x = 0.20
thumb_y = 0.15
if (self.tv_series.has_cover_art()):
pixbuf = gtk.gdk.pixbuf_new_from_file(
self.tv_series.cover_art_url)
else:
pixbuf = gtk.gdk.pixbuf_new_from_file(
self.theme.getImage("default_movie_art"))
self.thumb = EyeCandyTexture(thumb_x, thumb_y, thumb_width,
thumb_height, pixbuf)
self.add(self.thumb)
def _create_episode_info_box(self):
"""
Create a texture that is displayed next to track list. This texture
displays album cover art.
"""
self._create_thumbnail_texture()
# Title
self.title = Label(0.04,
"title",
0.05,
0.55,
self.menu.selected_userdata.title,
font_weight="bold")
self.title.set_ellipsize(pango.ELLIPSIZE_END)
self.title.set_line_wrap(False)
self.title.width = 0.4
self.add(self.title)
# Plot
plot = Label(0.029, "subtitle", 0, 0, self.menu.selected_userdata.plot)
plot.width = 0.4
self.scroll_area = ScrollArea(0.05, 0.63, 0.4, 0.15, plot)
self.scroll_area.connect("activated", self._on_scroll_area_activated)
self.add(self.scroll_area)
def _update_episode_info(self, event=None):
'''Update information from this episode.'''
self.li.set_current(self.menu.selected_index + 1)
self._create_thumbnail_texture()
self.title.set_text(self.menu.selected_userdata.title)
self.title.width = 0.4
plot = Label(0.029, "subtitle", 0, 0, self.menu.selected_userdata.plot)
plot.width = 0.4
self.scroll_area.set_content(plot)
def _handle_up(self):
'''Handle UserEvent.NAVIGATE_UP.'''
if self.menu.active:
self.menu.up()
else:
self.scroll_area.scroll_up()
def _handle_down(self):
'''Handle UserEvent.NAVIGATE_DOWN.'''
if self.menu.active:
self.menu.down()
else:
self.scroll_area.scroll_down()
def _handle_left(self):
'''Handle UserEvent.NAVIGATE_LEFT.'''
self.menu.active = False
self.scroll_area.active = True
def _handle_right(self):
'''Handle UserEvent.NAVIGATE_RIGHT.'''
self.menu.active = True
self.scroll_area.active = False
def _handle_select(self, event=None):
'''Handle UserEvent.NAVIGATE_SELECT.'''
episode = self.menu.selected_userdata
self.media_player.set_media(episode)
self.media_player.play()
self.callback("video_osd")
def _on_menu_activated(self, event=None):
'''Handle menu activation.'''
self.scroll_area.active = False
def _on_scroll_area_activated(self, event=None):
'''Handle scroll_area activation.'''
self.menu.active = False
class TvEpisodes(Screen):
'''Screen contains list of all episodes of one specific season.'''
def __init__(self, media_player, move_to_new_screen_callback, episodes,
tv_series):
Screen.__init__(self, 'TvEpisodes', move_to_new_screen_callback)
self.episodes = episodes
self.media_player = media_player
self.theme = self.config.theme
self.tv_series = tv_series
# Screen Title (Displayed at the bottom left corner)
screen_title = Label(0.13, "screentitle", 0, 0.87, self.tv_series.title)
self.add(screen_title)
self.scroll_area = None
self.title = None
self.thumb = None
self.menu = self._create_episode_menu()
self.add(self.menu)
self._create_episode_info_box()
#List indicator
self.li = ListIndicator(0.8, 0.9, 0.2, 0.045, ListIndicator.VERTICAL)
self.li.set_maximum(len(self.episodes))
self.add(self.li)
self.menu.connect("moved", self._update_episode_info)
self.menu.connect("selected", self._handle_select)
self.menu.connect("activated", self._on_menu_activated)
def _create_episode_menu(self):
"""Create a list of available seasons."""
menu = TextMenu(0.4978, 0.1563, 0.4393, 0.0781)
episodes_list = [[_("%(num)d. %(title)s") % \
{'num': episode.number, 'title': episode.title},
None, episode] for episode in self.episodes]
menu.async_add(episodes_list)
menu.active = True
return menu
def _create_thumbnail_texture(self):
"""Create a thumbnail texture. This is called as menu is scrolled."""
if self.thumb:
self.thumb.hide()
# Thumbnail. Use cover art if thumbnail doesn't exist
thumbnail = self.menu.selected_userdata.thumbnail_url
if(thumbnail is not None):
pixbuf = gtk.gdk.pixbuf_new_from_file(thumbnail)
thumb_width = 0.2928
thumb_height = 0.2799
thumb_x = 0.05
thumb_y = 0.2
else:
thumb_width = 0.1098
thumb_height = 0.2799
thumb_x = 0.20
thumb_y = 0.15
if(self.tv_series.has_cover_art()):
pixbuf = gtk.gdk.pixbuf_new_from_file(
self.tv_series.cover_art_url)
else:
pixbuf = gtk.gdk.pixbuf_new_from_file(
self.theme.getImage("default_movie_art"))
self.thumb = EyeCandyTexture(thumb_x, thumb_y, thumb_width,
thumb_height, pixbuf)
self.add(self.thumb)
def _create_episode_info_box(self):
"""
Create a texture that is displayed next to track list. This texture
displays album cover art.
"""
self._create_thumbnail_texture()
# Title
self.title = Label(0.04, "title", 0.05, 0.55,
self.menu.selected_userdata.title, font_weight="bold")
self.title.set_ellipsize(pango.ELLIPSIZE_END)
self.title.set_line_wrap(False)
self.title.width = 0.4
self.add(self.title)
# Plot
plot = Label(0.029, "subtitle", 0, 0, self.menu.selected_userdata.plot)
plot.width = 0.4
self.scroll_area = ScrollArea(0.05, 0.63, 0.4, 0.15, plot)
self.scroll_area.connect("activated", self._on_scroll_area_activated)
self.add(self.scroll_area)
def _update_episode_info(self, event=None):
'''Update information from this episode.'''
self.li.set_current(self.menu.selected_index + 1)
self._create_thumbnail_texture()
self.title.set_text(self.menu.selected_userdata.title)
self.title.width = 0.4
plot = Label(0.029, "subtitle", 0, 0, self.menu.selected_userdata.plot)
plot.width = 0.4
self.scroll_area.set_content(plot)
def _handle_up(self):
'''Handle UserEvent.NAVIGATE_UP.'''
if self.menu.active:
self.menu.up()
else:
self.scroll_area.scroll_up()
def _handle_down(self):
'''Handle UserEvent.NAVIGATE_DOWN.'''
if self.menu.active:
self.menu.down()
else:
self.scroll_area.scroll_down()
def _handle_left(self):
'''Handle UserEvent.NAVIGATE_LEFT.'''
self.menu.active = False
self.scroll_area.active = True
def _handle_right(self):
'''Handle UserEvent.NAVIGATE_RIGHT.'''
self.menu.active = True
self.scroll_area.active = False
def _handle_select(self, event=None):
'''Handle UserEvent.NAVIGATE_SELECT.'''
episode = self.menu.selected_userdata
self.media_player.set_media(episode)
self.media_player.play()
self.callback("video_osd")
def _on_menu_activated(self, event=None):
'''Handle menu activation.'''
self.scroll_area.active = False
def _on_scroll_area_activated(self, event=None):
'''Handle scroll_area activation.'''
self.menu.active = False
class LyricsTab(Tab):
'''Tab for the audio play screen to show lyrics'''
def __init__(self, music_library, track, name="lyrics",
tab_title=_("Lyrics")):
Tab.__init__(self, name, tab_title)
self.track = track
self.lyrics_area = None
self.library = music_library
self.lyrics_text = ""
if self.track.has_lyrics():
self.lyrics_text = self.track.lyrics
lyrics = Label(0.037, "subtitle", 0, 0, self.lyrics_text)
lyrics.set_line_wrap_mode(pango.WRAP_WORD)
lyrics.width = 0.366
self.lyrics_area = ScrollArea(0.5, 0.23, 0.4, 0.57, lyrics)
self.lyrics_area.connect("activated", self._on_activated)
self.add(self.lyrics_area)
self.connect('activated', self._on_activated)
self.connect('deactivated', self._on_deactivated)
else:
# Display throbber animation while searching for lyrics
self.throbber = LoadingAnimation(0.7, 0.5, 0.1)
self.throbber.show()
self.add(self.throbber)
self.track.fetch_lyrics(self._lyrics_search_callback)
def _lyrics_search_callback(self, lyrics_text):
'''This function is called when lyrics search is over.'''
self.throbber.hide()
# Save the results to help determine if the tab can activate.
self.lyrics_text = lyrics_text
if lyrics_text == "":
no_lyrics = Label(0.037, "title", 0.7, 0.5,
_("No lyrics found for this track"))
no_lyrics.set_anchor_point_from_gravity(clutter.GRAVITY_CENTER)
self.add(no_lyrics)
else:
lyrics = Label(0.037, "subtitle", 0, 0, lyrics_text)
lyrics.set_line_wrap_mode(pango.WRAP_WORD)
lyrics.width = 0.366
self.lyrics_area = ScrollArea(0.5, 0.23, 0.4, 0.57, lyrics)
self.lyrics_area.connect("activated", self._on_activated)
self.add(self.lyrics_area)
self.library.save_lyrics(self.track, lyrics_text)
def can_activate(self):
'''
Lyrics tab can scroll the lyrics listing only if lyrics were found.
'''
if self.lyrics_text == "":
return False
else:
return True
def _handle_up(self):
'''Handle the up user event.'''
if self.lyrics_area.on_top:
return True # Move control back to tab bar
else:
return self.lyrics_area.scroll_up()
def _handle_down(self):
'''Handle the down user event.'''
return self.lyrics_area.scroll_down()
def _on_activated(self, event=None):
'''Tab activated.'''
if self.tab_group is not None:
self.tab_group.active = False
self.lyrics_area.active = True
self.active = True
return False
def _on_deactivated(self, event=None):
'''Tab deactivated.'''
self.active = False
self.lyrics_area.active = False
return False
