def _add_tracks(self, tracks, widget, pos, previous_album_id=None):
"""
Add tracks to list
@param tracks id as array of [int]
@param widget TracksWidget
@param track position as int
@param pos as int
@param previous album id as int
"""
if self._loading == Loading.STOP:
self._loading = Loading.NONE
return
if not tracks:
if widget == self._tracks_widget_right:
self._loading |= Loading.RIGHT
elif widget == self._tracks_widget_left:
self._loading |= Loading.LEFT
if self._loading == Loading.ALL:
self.emit('populated')
self._locked_widget_right = False
return
track = Track(tracks.pop(0))
row = PlaylistRow(track.id, pos,
track.album.id != previous_album_id)
row.connect('track-moved', self._on_track_moved)
row.show()
widget.insert(row, pos)
GLib.idle_add(self._add_tracks, tracks, widget,
pos + 1, track.album.id)
def __add_tracks(self, tracks, widget, pos, previous_album_id=None):
"""
Add tracks to list
@param tracks id as array of [int]
@param widget TracksWidget
@param track position as int
@param pos as int
@param previous album id as int
"""
if self.__loading == Loading.STOP:
self.__loading = Loading.NONE
return
if not tracks:
if widget == self.__tracks_widget_right:
self.__loading |= Loading.RIGHT
elif widget == self.__tracks_widget_left:
self.__loading |= Loading.LEFT
if self.__loading == Loading.ALL:
self.emit("populated")
self.__locked_widget_right = False
return
track = Track(tracks.pop(0))
row = PlaylistRow(track.id, pos, track.album.id != previous_album_id)
row.connect("track-moved", self.__on_track_moved)
row.show()
widget.insert(row, pos)
GLib.idle_add(self.__add_tracks, tracks, widget, pos + 1,
track.album.id)
def _add_tracks(self, tracks, widget, pos, previous_album_id=None):
"""
Add tracks to list
@param tracks id as array of [int]
@param widget TracksWidget
@param track position as int
@param pos as int
@param previous album id as int
"""
if not tracks or self._stop:
if widget == self._tracks_widget_right:
self._stop = False
else:
self._locked_widget2 = False
return
track = Track(tracks.pop(0))
row = PlaylistRow(track.id, pos,
track.album.id != previous_album_id)
row.connect('track-moved', self._on_track_moved)
row.show()
widget.insert(row, pos)
GLib.idle_add(self._add_tracks, tracks, widget,
pos + 1, track.album.id)
def _add_tracks(self, tracks, widget, pos, previous_album_id=None):
"""
Add tracks to list
@param tracks id as array of [int]
@param widget TracksWidget
@param track position as int
@param pos as int
@param previous album id as int
"""
if not tracks or self._stop:
if widget == self._tracks_widget_right:
self._stop = False
else:
self._locked_widget2 = False
return
track = Track(tracks.pop(0))
row = PlaylistRow(track.id, pos, track.album.id != previous_album_id)
row.connect('track-moved', self._on_track_moved)
row.show()
widget.insert(row, pos)
GLib.idle_add(self._add_tracks, tracks, widget, pos + 1,
track.album.id)
def _move_track(self, dst, src, up):
"""
Move track from src to row
@param dst as int
@param src as int
@param up as bool
@return (dst_widget as TracksWidget,
src index as int, dst index as int)
"""
tracks1_len = len(self._tracks1)
tracks2_len = len(self._tracks2)
if src in self._tracks1:
src_widget = self._tracks_widget_left
src_index = self._tracks1.index(src) - 1
else:
src_widget = self._tracks_widget_right
src_index = self._tracks2.index(src) - 1
if tracks1_len == 0 or dst in self._tracks1:
dst_widget = self._tracks_widget_left
dst_tracks = self._tracks1
elif tracks2_len == 0 or dst in self._tracks2:
dst_widget = self._tracks_widget_right
dst_tracks = self._tracks2
else:
return
# Remove src from src_widget
for child in src_widget.get_children():
if child.get_id() == src:
child.destroy()
break
src_track = Track(src)
prev_track = Track()
name = escape(src_track.name)
index = 0
# Get previous track
if dst != -1:
for child in dst_widget.get_children():
if child.get_id() == dst:
break
index += 1
if not up:
index += 1
# Get previous track (in dst context)
prev_index = dst_tracks.index(dst)
if up:
prev_index -= 1
prev_track = Track(dst_tracks[prev_index])
# If we are listening to a compilation, prepend artist name
if (src_track.album.artist_id == Type.COMPILATIONS or
len(src_track.artist_ids) > 1 or
src_track.album.artist_id not in src_track.artist_ids):
name = "<b>%s</b>\n%s" % (escape(", ".join(src_track.artists)),
name)
self._tracks1.insert(index, src_track.id)
row = PlaylistRow(src_track.id,
index,
index == 0 or
src_track.album.id != prev_track.album.id)
row.connect('track-moved', self._on_track_moved)
row.show()
dst_widget.insert(row, index)
return (src_widget, dst_widget, src_index, index)
def _move_track(self, dst, src, up):
"""
Move track from src to row
@param dst as int
@param src as int
@param up as bool
@return (dst_widget as TracksWidget,
src index as int, dst index as int)
"""
tracks1_len = len(self._tracks1)
tracks2_len = len(self._tracks2)
if src in self._tracks1:
src_widget = self._tracks_widget_left
src_index = self._tracks1.index(src) - 1
else:
src_widget = self._tracks_widget_right
src_index = self._tracks2.index(src) - 1
if tracks1_len == 0 or dst in self._tracks1:
dst_widget = self._tracks_widget_left
dst_tracks = self._tracks1
elif tracks2_len == 0 or dst in self._tracks2:
dst_widget = self._tracks_widget_right
dst_tracks = self._tracks2
else:
return
# Remove src from src_widget
for child in src_widget.get_children():
if child.get_id() == src:
child.destroy()
break
src_track = Track(src)
prev_track = Track()
name = escape(src_track.name)
index = 0
# Get previous track
if dst != -1:
for child in dst_widget.get_children():
if child.get_id() == dst:
break
index += 1
if not up:
index += 1
# Get previous track (in dst context)
prev_index = dst_tracks.index(dst)
if up:
prev_index -= 1
prev_track = Track(dst_tracks[prev_index])
# If we are listening to a compilation, prepend artist name
if (src_track.album.artist_id == Type.COMPILATIONS
or len(src_track.artist_ids) > 1
or src_track.album.artist_id not in src_track.artist_ids):
name = "<b>%s</b>\n%s" % (escape(", ".join(
src_track.artists)), name)
self._tracks1.insert(index, src_track.id)
row = PlaylistRow(
src_track.id, index, index == 0
or src_track.album.id != prev_track.album.id)
row.connect('track-moved', self._on_track_moved)
row.show()
dst_widget.insert(row, index)
return (src_widget, dst_widget, src_index, index)
