def __init__(self):
super(SongListScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('song list')
layout = self.get_layout_manager()
self.header = Header('All Songs')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
songs = Song.objects.filter(approved=True).order_by('title')
self.songs = ScrollingText(map(BlinkingText, songs),
items_on_screen=settings.SONG_LIST_ITEMS)
self.songs.set_width(self.get_width() - (self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.songs.set_height(self.get_height() - self.header.get_height())
layout.add(self.songs, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
class ArtistDetailScreen(Screen):
def __init__(self, artist):
super(ArtistDetailScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('artist detail %s' % artist.name)
layout = self.get_layout_manager()
photo = artist.random_photo()
self.background = BackgroundImages(artist)
#self.background = clutter.Texture(settings.MEDIA_ROOT + "/" + photo.photo.name)
self.background.set_opacity(30)
layout.add(self.background, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_END)
self.background.lower_bottom()
self.header = Header('Artist Details')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
songs = artist.song_set.filter(approved=True).order_by('title')
self.songs = None
if len(songs) > 0:
self.right_arrow = RightArrow()
self.songs = ScrollingText(
map(BlinkingText, songs),
items_on_screen=settings.SONG_LIST_ITEMS)
self.songs.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.songs.set_height(self.get_height() - self.header.get_height())
layout.add(self.songs, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.right_arrow, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
else:
text = clutter.Text('Router Bold 70', 'No songs available.')
text.set_color(clutter.Color(200, 200, 200, 0xff))
layout.add(text, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
def on_press(self, actor, event):
"""
"""
if self.songs:
self.songs.on_press(actor, event)
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
if event.keyval == clutter.keysyms.Right:
if self.songs:
self.get_parent().new_screen(
SongDetailScreen(self.songs.selected.obj))
def __init__(self):
super(SongListScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('song list')
layout = self.get_layout_manager()
self.header = Header('All Songs')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
songs = Song.objects.filter(approved=True).order_by('title')
self.songs = ScrollingText(map(BlinkingText, songs),
items_on_screen=settings.SONG_LIST_ITEMS)
self.songs.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.songs.set_height(self.get_height() - self.header.get_height())
layout.add(self.songs,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def __init__(self, song):
super(SongDetailScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
# Immediately store song information
self.song = song
self.set_name('song detail %s' % self.song.title)
layout = self.get_layout_manager()
self.header = Header('Song Details')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.play = PlaySymbol()
self.box = clutter.Box(clutter.BoxLayout())
box_layout = self.box.get_layout_manager()
box_layout.set_vertical(True)
box_layout.set_spacing(20)
text = clutter.Text(settings.SONG_TITLE_FONT, self.song.title)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(230, 230, 230, 0xff))
self.box.add(text)
text = clutter.Text(settings.SONG_ARTIST_FONT,
"by %s" % self.song.artist.name)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(210, 210, 210, 0xff))
self.box.add(text)
self.box.set_width(self.get_width() - (self.left_arrow.get_width() +
self.play.get_width()))
layout.add(
self.box,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER,
)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.play, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
class SongListScreen(Screen):
def __init__(self):
super(SongListScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('song list')
layout = self.get_layout_manager()
self.header = Header('All Songs')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
songs = Song.objects.filter(approved=True).order_by('title')
self.songs = ScrollingText(map(BlinkingText, songs),
items_on_screen=settings.SONG_LIST_ITEMS)
self.songs.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.songs.set_height(self.get_height() - self.header.get_height())
layout.add(self.songs,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def on_second(self):
"""
"""
pass
def on_press(self, actor, event):
"""
"""
self.songs.on_press(actor, event)
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Right:
self.get_parent().new_screen(
SongDetailScreen(self.songs.selected.obj)
)
def __init__(self, artist):
super(ArtistDetailScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('artist detail %s' % artist.name)
layout = self.get_layout_manager()
photo = artist.random_photo()
self.background = BackgroundImages(artist)
#self.background = clutter.Texture(settings.MEDIA_ROOT + "/" + photo.photo.name)
self.background.set_opacity(30)
layout.add(self.background,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_END)
self.background.lower_bottom()
self.header = Header('Artist Details')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
songs = artist.song_set.filter(approved=True).order_by('title')
self.songs = None
if len(songs) > 0:
self.right_arrow = RightArrow()
self.songs = ScrollingText(
map(BlinkingText, songs),
items_on_screen=settings.SONG_LIST_ITEMS
)
self.songs.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.songs.set_height(self.get_height() - self.header.get_height())
layout.add(self.songs,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.right_arrow,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
else:
text = clutter.Text('Router Bold 70', 'No songs available.')
text.set_color(clutter.Color(200, 200, 200, 0xff))
layout.add(text,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
class ArtistListScreen(Screen):
def __init__(self):
super(ArtistListScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('artist list')
layout = self.get_layout_manager()
self.header = Header('All Artists')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
# Filter to all artists that have songs.
artists = Artist.objects.filter(song__isnull=False
).distinct().order_by('name')
artists = artists.filter(song__approved=True
).distinct().order_by('name')
self.artists = ScrollingText(map(BlinkingText, artists),
items_on_screen=settings.ARTIST_LIST_ITEMS)
self.artists.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.artists.set_height(self.get_height() - self.header.get_height())
layout.add(self.artists,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def on_press(self, actor, event):
"""
"""
self.artists.on_press(actor, event)
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Right:
self.get_parent().new_screen(
ArtistDetailScreen(self.artists.selected.obj)
)
def __init__(self, song):
super(SongDetailScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
# Immediately store song information
self.song = song
self.set_name('song detail %s' % self.song.title)
layout = self.get_layout_manager()
self.header = Header('Song Details')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.play = PlaySymbol()
self.box = clutter.Box(clutter.BoxLayout())
box_layout = self.box.get_layout_manager()
box_layout.set_vertical(True)
box_layout.set_spacing(20)
text = clutter.Text(settings.SONG_TITLE_FONT, self.song.title)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(230, 230, 230, 0xff))
self.box.add(text)
text = clutter.Text(
settings.SONG_ARTIST_FONT, "by %s" % self.song.artist.name
)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(210, 210, 210, 0xff))
self.box.add(text)
self.box.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.play.get_width()))
layout.add(self.box,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER,)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.play,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def __init__(self):
super(ArtistListScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('artist list')
layout = self.get_layout_manager()
self.header = Header('All Artists')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
# Filter to all artists that have songs.
artists = Artist.objects.filter(
song__isnull=False).distinct().order_by('name')
artists = artists.filter(
song__approved=True).distinct().order_by('name')
self.artists = ScrollingText(
map(BlinkingText, artists),
items_on_screen=settings.ARTIST_LIST_ITEMS)
self.artists.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.artists.set_height(self.get_height() - self.header.get_height())
layout.add(self.artists, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
class ArtistListScreen(Screen):
def __init__(self):
super(ArtistListScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('artist list')
layout = self.get_layout_manager()
self.header = Header('All Artists')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
# Filter to all artists that have songs.
artists = Artist.objects.filter(
song__isnull=False).distinct().order_by('name')
artists = artists.filter(
song__approved=True).distinct().order_by('name')
self.artists = ScrollingText(
map(BlinkingText, artists),
items_on_screen=settings.ARTIST_LIST_ITEMS)
self.artists.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.artists.set_height(self.get_height() - self.header.get_height())
layout.add(self.artists, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def on_press(self, actor, event):
"""
"""
self.artists.on_press(actor, event)
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Right:
self.get_parent().new_screen(
ArtistDetailScreen(self.artists.selected.obj))
class SongListScreen(Screen):
def __init__(self):
super(SongListScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('song list')
layout = self.get_layout_manager()
self.header = Header('All Songs')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
songs = Song.objects.filter(approved=True).order_by('title')
self.songs = ScrollingText(map(BlinkingText, songs),
items_on_screen=settings.SONG_LIST_ITEMS)
self.songs.set_width(self.get_width() - (self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.songs.set_height(self.get_height() - self.header.get_height())
layout.add(self.songs, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def on_second(self):
"""
"""
pass
def on_press(self, actor, event):
"""
"""
self.songs.on_press(actor, event)
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Right:
self.get_parent().new_screen(
SongDetailScreen(self.songs.selected.obj))
def __init__(self):
super(ArtistListScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_name('artist list')
layout = self.get_layout_manager()
self.header = Header('All Artists')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.right_arrow = RightArrow()
# Filter to all artists that have songs.
artists = Artist.objects.filter(song__isnull=False
).distinct().order_by('name')
artists = artists.filter(song__approved=True
).distinct().order_by('name')
self.artists = ScrollingText(map(BlinkingText, artists),
items_on_screen=settings.ARTIST_LIST_ITEMS)
self.artists.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.right_arrow.get_width()))
self.artists.set_height(self.get_height() - self.header.get_height())
layout.add(self.artists,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_END)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.right_arrow,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
class SongDetailScreen(Screen):
def __init__(self, song):
super(SongDetailScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
# Immediately store song information
self.song = song
self.set_name('song detail %s' % self.song.title)
layout = self.get_layout_manager()
self.header = Header('Song Details')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.play = PlaySymbol()
self.box = clutter.Box(clutter.BoxLayout())
box_layout = self.box.get_layout_manager()
box_layout.set_vertical(True)
box_layout.set_spacing(20)
text = clutter.Text(settings.SONG_TITLE_FONT, self.song.title)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(230, 230, 230, 0xff))
self.box.add(text)
text = clutter.Text(settings.SONG_ARTIST_FONT,
"by %s" % self.song.artist.name)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(210, 210, 210, 0xff))
self.box.add(text)
self.box.set_width(self.get_width() - (self.left_arrow.get_width() +
self.play.get_width()))
layout.add(
self.box,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER,
)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.play, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def on_press(self, actor, event):
"""
"""
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Return:
if can_buy_song():
logging.info('User bought song %s.' % self.song)
queue_song(self.song)
credits_decrement()
transient_message.message('Bought song %s' % self.song,
color=clutter.Color(40, 250, 40))
self.header.update()
else:
transient_message.message('Insert Quarter!',
color=clutter.Color(250, 40, 40))
def update(self):
"""
"""
self.header.update()
class SongDetailScreen(Screen):
def __init__(self, song):
super(SongDetailScreen, self).__init__(clutter.BinLayout(
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
# Immediately store song information
self.song = song
self.set_name('song detail %s' % self.song.title)
layout = self.get_layout_manager()
self.header = Header('Song Details')
self.header.set_width(self.get_width())
layout.add(self.header,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.play = PlaySymbol()
self.box = clutter.Box(clutter.BoxLayout())
box_layout = self.box.get_layout_manager()
box_layout.set_vertical(True)
box_layout.set_spacing(20)
text = clutter.Text(settings.SONG_TITLE_FONT, self.song.title)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(230, 230, 230, 0xff))
self.box.add(text)
text = clutter.Text(
settings.SONG_ARTIST_FONT, "by %s" % self.song.artist.name
)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(210, 210, 210, 0xff))
self.box.add(text)
self.box.set_width(self.get_width() -
(self.left_arrow.get_width() +
self.play.get_width()))
layout.add(self.box,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER,)
layout.add(self.left_arrow,
clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.play,
clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def on_press(self, actor, event):
"""
"""
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Return:
if can_buy_song():
logging.info('User bought song %s.' % self.song)
queue_song(self.song)
credits_decrement()
transient_message.message('Bought song %s' % self.song,
color=clutter.Color(40, 250, 40))
self.header.update()
else:
transient_message.message('Insert Quarter!',
color=clutter.Color(250, 40, 40))
def update(self):
"""
"""
self.header.update()