def test_sort(self):
m = ObjectStore()
f = ObjectModelSort(model=m)
m.insert_many(0, range(10))
def sort_func(model, iter_a, iter_b, data):
a = model.get_value(iter_a, 0)
b = model.get_value(iter_b, 0)
return -cmp(a, b)
f.set_default_sort_func(sort_func)
self.failUnlessEqual(sorted(range(10), reverse=True),
list(f.itervalues()))
def test_sort(self):
m = ObjectStore()
f = ObjectModelSort(model=m)
m.insert_many(0, range(10))
def sort_func(model, iter_a, iter_b, data):
a = model.get_value(iter_a, 0)
b = model.get_value(iter_b, 0)
return -cmp(a, b)
f.set_default_sort_func(sort_func)
self.failUnlessEqual(sorted(range(10), reverse=True),
list(f.itervalues()))
def __init__(self,
songs_lib: SongFileLibrary,
Confirmer=ConfirmationPrompt):
super().__init__(spacing=6)
self._lists = ObjectModelSort(model=ObjectStore())
self._lists.set_default_sort_func(ObjectStore._sort_on_value)
self.songs_lib = songs_lib
try:
self.pl_lib: PlaylistLibrary = songs_lib.playlists
except (AttributeError, TypeError):
print_w("No playlist library available")
else:
model = self._lists.get_model()
print_d(f"Reading playlists from library: {self.pl_lib}")
for playlist in self.pl_lib:
model.append(row=[playlist])
# this is instanced with the necessary gtkdialog-settings, and afterwards
# its run-method is called to get a to-be-compared Gtk.ResponseType
self.Confirmer = Confirmer
self.set_orientation(Gtk.Orientation.VERTICAL)
self.__render = self.__create_cell_renderer()
self.__view = view = self.__create_playlists_view(self.__render)
self.__embed_in_scrolledwin(view)
self.__configure_buttons(songs_lib)
self.__configure_dnd(view)
self.__connect_signals(view)
self._sb_box = self.__create_searchbar(songs_lib)
self._rh_box = None
self._main_box = self.__create_box()
self.show_all()
for child in self.get_children():
child.show_all()
if hasattr(self, "pl_lib"):
self._ids = [
self.pl_lib.connect('removed', self.__removed),
self.pl_lib.connect('added', self.__added),
self.pl_lib.connect('changed', self.__changed),
]
print_d(
f"Connected signals: {self._ids} from {self.pl_lib!r} for {self}"
)
else:
self._ids = []
self.connect("destroy", self._destroy)
class PlaylistsBrowser(Browser, DisplayPatternMixin):
name = _("Playlists")
accelerated_name = _("_Playlists")
keys = ["Playlists", "PlaylistsBrowser"]
priority = 2
replaygain_profiles = ["track"]
__last_render = None
_PATTERN_FN = os.path.join(quodlibet.get_user_dir(), "playlist_pattern")
_DEFAULT_PATTERN_TEXT = DEFAULT_PATTERN_TEXT
def __init__(self,
songs_lib: SongFileLibrary,
Confirmer=ConfirmationPrompt):
super().__init__(spacing=6)
self._lists = ObjectModelSort(model=ObjectStore())
self._lists.set_default_sort_func(ObjectStore._sort_on_value)
self.songs_lib = songs_lib
try:
self.pl_lib: PlaylistLibrary = songs_lib.playlists
except (AttributeError, TypeError):
print_w("No playlist library available")
model = self._lists.get_model()
print_d(f"Reading playlists from library: {self.pl_lib}")
for playlist in self.pl_lib:
model.append(row=[playlist])
# this is instanced with the necessary gtkdialog-settings, and afterwards
# its run-method is called to get a to-be-compared Gtk.ResponseType
self.Confirmer = Confirmer
self.set_orientation(Gtk.Orientation.VERTICAL)
self.__render = self.__create_cell_renderer()
self.__view = view = self.__create_playlists_view(self.__render)
self.__embed_in_scrolledwin(view)
self.__configure_buttons(songs_lib)
self.__configure_dnd(view)
self.__connect_signals(view)
self._sb_box = self.__create_searchbar(songs_lib)
self._rh_box = None
self._main_box = self.__create_box()
self.show_all()
for child in self.get_children():
child.show_all()
self._ids = [
self.pl_lib.connect('removed', self.__removed),
self.pl_lib.connect('added', self.__added),
self.pl_lib.connect('changed', self.__changed),
]
print_d(
f"Connected signals: {self._ids} from {self.pl_lib!r} for {self}")
self.connect("destroy", self._destroy)
def _destroy(self, _browser):
for id_ in self._ids:
self.pl_lib.disconnect(id_)
del self._ids
def pack(self, songpane):
self._main_box.pack1(self, True, False)
self._rh_box = rhbox = Gtk.VBox(spacing=6)
align = Align(self._sb_box, left=0, right=6, top=6)
rhbox.pack_start(align, False, True, 0)
rhbox.pack_start(songpane, True, True, 0)
self._main_box.pack2(rhbox, True, False)
rhbox.show()
align.show_all()
return self._main_box
def unpack(self, container, songpane):
self._rh_box.remove(songpane)
container.remove(self._rh_box)
container.remove(self)
@classmethod
def init(klass, library):
klass.load_pattern()
def playlists(self):
return [row[0] for row in self._lists]
def changed(self, playlist, refresh=True):
for row in self._lists:
if row[0] is playlist:
if refresh:
# Changes affect aggregate caches etc
print_d(f"Refreshing view in {self} for {playlist}")
self._lists.row_changed(row.path, row.iter)
if playlist == self._selected_playlist():
print_d(f"Updating songslist for selected {playlist}")
self.songs_selected(playlist.songs)
break
def __removed(self, lib, playlists):
for row in self.model:
pl = row[0]
if pl in playlists:
print_d(f"Removing {pl} from view", str(self))
self.__playlist_deleted(row)
self.activate()
def __added(self, lib, playlists):
for playlist in playlists:
print_d(f"Looks like a new playlist: {playlist}")
self.model.append(row=[playlist])
def __changed(self, lib, playlists):
for playlist in playlists:
self.changed(playlist)
def cell_data(self, col, cell, model, iter, data):
playlist = model[iter][0]
cell.markup = markup = self.display_pattern % playlist
if self.__last_render == markup:
return
self.__last_render = markup
cell.markup = markup
cell.set_property('markup', markup)
def Menu(self, songs, library, items):
model, iters = self.__get_selected_songs()
remove = qltk.MenuItem(_("_Remove from Playlist"), Icons.LIST_REMOVE)
qltk.add_fake_accel(remove, "Delete")
connect_obj(remove, 'activate', self.__remove_songs, iters, model)
playlist_iter = self.__selected_playlists()[1]
remove.set_sensitive(bool(playlist_iter))
items.append([remove])
menu = super().Menu(songs, library, items)
return menu
def __get_selected_songs(self):
songlist = qltk.get_top_parent(self).songlist
model, rows = songlist.get_selection().get_selected_rows()
iters = map(model.get_iter, rows)
return model, iters
@property
def _query(self):
return self._sb_box.get_query(SongList.star)
def __destroy(self, *args):
del self._sb_box
def __create_box(self):
box = qltk.ConfigRHPaned("browsers", "playlistsbrowser_pos", 0.4)
box.show_all()
return box
def __create_searchbar(self, library):
self.accelerators = Gtk.AccelGroup()
completion = LibraryTagCompletion(library.librarian)
sbb = SearchBarBox(completion=completion,
accel_group=self.accelerators)
sbb.connect('query-changed', self.__text_parse)
sbb.connect('focus-out', self.__focus)
return sbb
def __embed_in_scrolledwin(self, view):
swin = ScrolledWindow()
swin.set_shadow_type(Gtk.ShadowType.IN)
swin.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
swin.add(view)
self.pack_start(swin, True, True, 0)
def __configure_buttons(self, library):
new_pl = qltk.Button(None, Icons.DOCUMENT_NEW, Gtk.IconSize.MENU)
new_pl.set_tooltip_text(_("New"))
new_pl.connect('clicked', self.__new_playlist, library)
import_pl = qltk.Button(None, Icons.LIST_ADD, Gtk.IconSize.MENU)
import_pl.set_tooltip_text(_("Import"))
import_pl.connect('clicked', self.__import, library)
fb = Gtk.FlowBox()
fb.set_selection_mode(Gtk.SelectionMode.NONE)
fb.set_homogeneous(True)
fb.insert(new_pl, 0)
fb.insert(import_pl, 1)
fb.set_max_children_per_line(2)
# The pref button is in its own flowbox instead of directly under the
# HBox to make it the same height as the other buttons
pref = PreferencesButton(self)
fb2 = Gtk.FlowBox()
fb2.insert(pref, 0)
hb = Gtk.HBox()
hb.pack_start(fb, True, True, 0)
hb.pack_start(fb2, False, False, 0)
self.pack_start(hb, False, False, 0)
def __create_playlists_view(self, render):
view = RCMHintedTreeView()
view.set_enable_search(True)
view.set_search_column(0)
view.set_search_equal_func(
lambda model, col, key, iter, data: not model[iter][col].name.
lower().startswith(key.lower()), None)
col = Gtk.TreeViewColumn("Playlists", render)
col.set_cell_data_func(render, self.cell_data)
view.append_column(col)
view.set_model(self._lists)
view.set_rules_hint(True)
view.set_headers_visible(False)
return view
def __configure_dnd(self, view):
targets = [("text/x-quodlibet-songs", Gtk.TargetFlags.SAME_APP,
DND_QL), ("text/uri-list", 0, DND_URI_LIST),
("text/x-moz-url", 0, DND_MOZ_URL)]
targets = [Gtk.TargetEntry.new(*t) for t in targets]
view.drag_dest_set(Gtk.DestDefaults.ALL, targets, Gdk.DragAction.COPY)
view.drag_source_set(Gdk.ModifierType.BUTTON1_MASK, targets[:2],
Gdk.DragAction.COPY)
view.connect('drag-data-received', self.__drag_data_received)
view.connect('drag-data-get', self._drag_data_get)
view.connect('drag-motion', self.__drag_motion)
view.connect('drag-leave', self.__drag_leave)
def __connect_signals(self, view):
view.connect('row-activated', lambda *x: self.songs_activated())
view.connect('popup-menu', self.__popup_menu, self.songs_lib)
view.get_selection().connect('changed', self.activate)
self.connect('key-press-event', self.__key_pressed)
def __create_cell_renderer(self):
render = Gtk.CellRendererText()
render.set_padding(3, 3)
render.set_property('ellipsize', Pango.EllipsizeMode.END)
render.connect('editing-started', self.__start_editing)
render.connect('edited', self.__edited)
return render
def key_pressed(self, event):
if qltk.is_accel(event, "Delete"):
self.__handle_songlist_delete()
return True
return False
def __handle_songlist_delete(self, *args):
model, iters = self.__get_selected_songs()
self.__remove_songs(iters, model)
def __key_pressed(self, widget, event):
if qltk.is_accel(event, "Delete"):
model, iter = self.__selected_playlists()
if not iter:
return False
playlist = model[iter][0]
if confirm_remove_playlist_dialog_invoke(self, playlist,
self.Confirmer):
playlist.delete()
else:
print_d("Playlist removal cancelled through prompt")
return True
elif qltk.is_accel(event, "F2"):
model, iter = self.__selected_playlists()
if iter:
self._start_rename(model.get_path(iter))
return True
elif qltk.is_accel(event, "<Primary>I"):
songs = self._get_playlist_songs()
if songs:
window = Information(self.songs_lib.librarian, songs, self)
window.show()
return True
elif qltk.is_accel(event, "<Primary>Return", "<Primary>KP_Enter"):
qltk.enqueue(self._get_playlist_songs())
return True
elif qltk.is_accel(event, "<alt>Return"):
songs = self._get_playlist_songs()
if songs:
window = SongProperties(self.songs_lib.librarian, songs, self)
window.show()
return True
return False
def __playlist_deleted(self, row) -> None:
self.model.remove(row.iter)
def __drag_motion(self, view, ctx, x, y, time):
targets = [t.name() for t in ctx.list_targets()]
if "text/x-quodlibet-songs" in targets:
view.set_drag_dest(x, y, into_only=True)
return True
else:
# Highlighting the view itself doesn't work.
view.get_parent().drag_highlight()
return True
def __drag_leave(self, view, ctx, time):
view.get_parent().drag_unhighlight()
def __remove_songs(self, iters, smodel):
def song_at(itr):
return smodel[smodel.get_path(itr)][0]
def remove_from_model(iters, smodel):
for it in iters:
smodel.remove(it)
model, iter = self.__selected_playlists()
if iter:
playlist = model[iter][0]
# Build a {iter: song} dict, exhausting `iters` once.
removals = {
iter_remove: song_at(iter_remove)
for iter_remove in iters
}
if not removals:
print_w("No songs selected to remove")
return
if self._query is None or not self.get_filter_text():
# Calling playlist.remove_songs(songs) won't remove the
# right ones if there are duplicates
remove_from_model(removals.keys(), smodel)
self.__rebuild_playlist_from_songs_model(playlist, smodel)
# Emit manually
self.songs_lib.emit('changed', removals.values())
else:
playlist.remove_songs(removals.values(), True)
remove_from_model(removals.keys(), smodel)
print_d("Removed %d song(s) from %s" % (len(removals), playlist))
def __rebuild_playlist_from_songs_model(self, playlist, smodel):
self.pl_lib.recreate(playlist, [row[0] for row in smodel])
def _selected_playlist(self) -> Optional[Playlist]:
"""The currently selected playlist's name, or None if non selected"""
model, iter = self.__selected_playlists()
if not iter:
return None
path = model.get_path(iter)
playlist = model[path][0]
return playlist
def __drag_data_received(self, view, ctx, x, y, sel, tid, etime):
# TreeModelSort doesn't support GtkTreeDragDestDrop.
view.emit_stop_by_name('drag-data-received')
model = view.get_model()
if tid == DND_QL:
filenames = qltk.selection_get_filenames(sel)
songs = list(
filter(None, [self.songs_lib.get(f) for f in filenames]))
if not songs:
Gtk.drag_finish(ctx, False, False, etime)
return
try:
path, pos = view.get_dest_row_at_pos(x, y)
except TypeError:
playlist = self.pl_lib.create_from_songs(songs)
GLib.idle_add(self._select_playlist, playlist)
else:
playlist = model[path][0]
playlist.extend(songs)
# self.changed(playlist)
Gtk.drag_finish(ctx, True, False, etime)
# Cause a refresh to the dragged-to playlist if it is selected
# so that the dragged (duplicate) track(s) appears
if playlist is self._selected_playlist():
model, plist_iter = self.__selected_playlists()
songlist = qltk.get_top_parent(self).songlist
self.activate(resort=not songlist.is_sorted())
else:
if tid == DND_URI_LIST:
uri = sel.get_uris()[0]
name = os.path.basename(uri)
elif tid == DND_MOZ_URL:
data = sel.get_data()
uri, name = data.decode('utf16', 'replace').split('\n')
else:
Gtk.drag_finish(ctx, False, False, etime)
return
name = _name_for(name or os.path.basename(uri))
try:
sock = urlopen(uri)
uri = uri.lower()
if uri.endswith('.pls'):
playlist = parse_pls(sock,
name,
songs_lib=self.songs_lib,
pl_lib=self.pl_lib)
elif uri.endswith('.m3u') or uri.endswith('.m3u8'):
playlist = parse_m3u(sock,
name,
songs_lib=self.songs_lib,
pl_lib=self.pl_lib)
else:
raise IOError
self.songs_lib.add(playlist.songs)
# TODO: change to use playlist library too?
# self.changed(playlist)
Gtk.drag_finish(ctx, True, False, etime)
except IOError:
Gtk.drag_finish(ctx, False, False, etime)
qltk.ErrorMessage(
qltk.get_top_parent(self), _("Unable to import playlist"),
_("Quod Libet can only import playlists in the M3U/M3U8 "
"and PLS formats.")).run()
def _drag_data_get(self, view, ctx, sel, tid, etime):
model, iters = self.__view.get_selection().get_selected_rows()
songs = []
for itr in iters:
if itr:
songs += model[itr][0].songs
if tid == 0:
qltk.selection_set_songs(sel, songs)
else:
sel.set_uris([song("~uri") for song in songs])
def _select_playlist(self, playlist, scroll=False):
view = self.__view
model = view.get_model()
for row in model:
if row[0] is playlist:
view.get_selection().select_iter(row.iter)
if scroll:
view.scroll_to_cell(row.path,
use_align=True,
row_align=0.5)
def __popup_menu(self, view, library):
model, itr = view.get_selection().get_selected()
if itr is None:
return
songs = list(model[itr][0])
songs = [s for s in songs if isinstance(s, AudioFile)]
menu = SongsMenu(library,
songs,
playlists=False,
remove=False,
ratings=False)
menu.preseparate()
def _remove(model, itr):
playlist = model[itr][0]
response = confirm_remove_playlist_dialog_invoke(
self, playlist, self.Confirmer)
if response:
playlist.delete()
else:
print_d("Playlist removal cancelled through prompt")
rem = MenuItem(_("_Delete"), Icons.EDIT_DELETE)
connect_obj(rem, 'activate', _remove, model, itr)
menu.prepend(rem)
def _rename(path):
self._start_rename(path)
ren = qltk.MenuItem(_("_Rename"), Icons.EDIT)
qltk.add_fake_accel(ren, "F2")
connect_obj(ren, 'activate', _rename, model.get_path(itr))
menu.prepend(ren)
playlist = model[itr][0]
PLAYLIST_HANDLER.populate_menu(menu, library, self, [playlist])
menu.show_all()
return view.popup_menu(menu, 0, Gtk.get_current_event_time())
def _start_rename(self, path):
view = self.__view
self.__render.set_property('editable', True)
view.set_cursor(path, view.get_columns()[0], start_editing=True)
def __focus(self, widget, *args):
qltk.get_top_parent(widget).songlist.grab_focus()
def __text_parse(self, bar, text):
self.activate()
def _set_text(self, text):
self._sb_box.set_text(text)
def activate(self, widget=None, resort=True):
songs = self._get_playlist_songs()
query = self._sb_box.get_query(SongList.star)
if query and query.is_parsable:
songs = query.filter(songs)
GLib.idle_add(self.songs_selected, songs, resort)
def refresh_all(self):
print_d("Refreshing all items...")
model = self._lists.get_model()
for iter_, value in model.iterrows():
print_d(f"Refreshing row {iter_}")
model.row_changed(model.get_path(iter_), iter_)
@property
def model(self):
return self._lists.get_model()
def _get_playlist_songs(self):
model, iter = self.__selected_playlists()
songs = iter and list(model[iter][0]) or []
return [s for s in songs if isinstance(s, AudioFile)]
def can_filter_text(self):
return True
def filter_text(self, text):
self._set_text(text)
self.activate()
def get_filter_text(self):
return self._sb_box.get_text()
def can_filter(self, key):
# TODO: special-case the ~playlists tag maybe?
return super().can_filter(key)
def finalize(self, restore):
config.set("browsers", "query_text", "")
def unfilter(self):
self.filter_text("")
def active_filter(self, song):
return (song in self._get_playlist_songs()
and (self._query is None or self._query.search(song)))
def save(self):
model, iter = self.__selected_playlists()
name = iter and model[iter][0].name or ""
config.set("browsers", "playlist", name)
text = self.get_filter_text()
config.set("browsers", "query_text", text)
def __new_playlist(self, activator, library):
playlist = self.pl_lib.create()
self._select_playlist(playlist, scroll=True)
model, iter = self.__selected_playlists()
path = model.get_path(iter)
GLib.idle_add(self._start_rename, path)
def __start_editing(self, render, editable, path):
editable.set_text(self._lists[path][0].name)
def __edited(self, render, path, newname):
return self._rename(path, newname)
def _rename(self, path, newname):
playlist = self._lists[path][0]
try:
playlist.rename(newname)
except ValueError as s:
qltk.ErrorMessage(None, _("Unable to rename playlist"), s).run()
else:
row = self._lists[path]
child_model = self.model
child_model.remove(self._lists.convert_iter_to_child_iter(
row.iter))
child_model.append(row=[playlist])
self._select_playlist(playlist, scroll=True)
def __import(self, activator, library):
formats = ["*.pls", "*.m3u", "*.m3u8"]
cf = create_chooser_filter(_("Playlists"), formats)
fns = choose_files(self, _("Import Playlist"), _("_Import"), cf)
self._import_playlists(fns)
def _import_playlists(self, fns) -> Tuple[int, int]:
""" Import m3u / pls playlists into QL
Returns the (total playlists, total songs) added
TODO: move this to Playlists library and watch here for new playlists
"""
total_pls = 0
total_songs = 0
for filename in fns:
name = _name_for(filename)
with open(filename, "rb") as f:
if filename.endswith(".m3u") or filename.endswith(".m3u8"):
playlist = parse_m3u(f,
name,
songs_lib=self.songs_lib,
pl_lib=self.pl_lib)
elif filename.endswith(".pls"):
playlist = parse_pls(f,
name,
songs_lib=self.songs_lib,
pl_lib=self.pl_lib)
else:
print_w("Unsupported playlist type for '%s'" % filename)
continue
# Import all the songs in the playlist to the *songs* library
total_songs += len(self.songs_lib.add(playlist))
total_pls += 1
return total_pls, total_songs
def restore(self):
try:
name = config.get("browsers", "playlist")
except config.Error as e:
print_d("Couldn't get last playlist from config: %s" % e)
else:
self.__view.select_by_func(lambda r: r[0].name == name, one=True)
try:
text = config.get("browsers", "query_text")
except config.Error as e:
print_d("Couldn't get last search string from config: %s" % e)
else:
self._set_text(text)
can_reorder = True
def scroll(self, song):
self.__view.iter_select_by_func(lambda r: song in r[0])
def reordered(self, songs):
model, iter = self.__selected_playlists()
playlist = None
if iter:
playlist = model[iter][0]
playlist[:] = songs
elif songs:
playlist = self.pl_lib.create_from_songs(songs)
GLib.idle_add(self._select_playlist, playlist)
if playlist:
self.changed(playlist, refresh=False)
def __selected_playlists(self):
"""Returns a tuple of (model, iter) for the current playlist(s)"""
return self.__view.get_selection().get_selected()
def test_iter_values(self):
m = ObjectStore()
f = ObjectModelSort(model=m)
m.insert_many(0, range(10))
self.failUnlessEqual(range(10), list(f.itervalues()))
class PlaylistsBrowser(Browser, DisplayPatternMixin):
name = _("Playlists")
accelerated_name = _("_Playlists")
keys = ["Playlists", "PlaylistsBrowser"]
priority = 2
replaygain_profiles = ["track"]
__last_render = None
_PATTERN_FN = os.path.join(quodlibet.get_user_dir(), "playlist_pattern")
_DEFAULT_PATTERN_TEXT = DEFAULT_PATTERN_TEXT
def pack(self, songpane):
self._main_box.pack1(self, True, False)
self._rh_box = rhbox = Gtk.VBox(spacing=6)
align = Align(self._sb_box, left=0, right=6, top=6)
rhbox.pack_start(align, False, True, 0)
rhbox.pack_start(songpane, True, True, 0)
self._main_box.pack2(rhbox, True, False)
rhbox.show()
align.show_all()
return self._main_box
def unpack(self, container, songpane):
self._rh_box.remove(songpane)
container.remove(self._rh_box)
container.remove(self)
@classmethod
def init(klass, library):
klass.library = library
model = klass.__lists.get_model()
for playlist in os.listdir(PLAYLISTS):
try:
playlist = FileBackedPlaylist(
PLAYLISTS,
FileBackedPlaylist.unquote(playlist),
library=library)
model.append(row=[playlist])
except EnvironmentError:
print_w("Invalid Playlist '%s'" % playlist)
pass
klass._ids = [
library.connect('removed', klass.__removed),
library.connect('added', klass.__added),
library.connect('changed', klass.__changed),
]
klass.load_pattern()
@classmethod
def deinit(cls, library):
model = cls.__lists.get_model()
model.clear()
for id_ in cls._ids:
library.disconnect(id_)
del cls._ids
@classmethod
def playlists(klass):
return [row[0] for row in klass.__lists]
@classmethod
def changed(klass, playlist, refresh=True):
model = klass.__lists
for row in model:
if row[0] is playlist:
if refresh:
print_d("Refreshing playlist %s..." % row[0])
klass.__lists.row_changed(row.path, row.iter)
playlist.write()
break
else:
model.get_model().append(row=[playlist])
playlist.write()
@classmethod
def __removed(klass, library, songs):
for playlist in klass.playlists():
if playlist.remove_songs(songs):
klass.changed(playlist)
@classmethod
def __added(klass, library, songs):
filenames = {song("~filename") for song in songs}
for playlist in klass.playlists():
if playlist.add_songs(filenames, library):
klass.changed(playlist)
@classmethod
def __changed(klass, library, songs):
for playlist in klass.playlists():
for song in songs:
if song in playlist.songs:
klass.changed(playlist)
break
def cell_data(self, col, cell, model, iter, data):
playlist = model[iter][0]
cell.markup = markup = self.display_pattern % playlist
if self.__last_render == markup:
return
self.__last_render = markup
cell.markup = markup
cell.set_property('markup', markup)
def Menu(self, songs, library, items):
model, iters = self.__get_selected_songs()
remove = qltk.MenuItem(_("_Remove from Playlist"), Icons.LIST_REMOVE)
qltk.add_fake_accel(remove, "Delete")
connect_obj(remove, 'activate', self.__remove, iters, model)
playlist_iter = self.__view.get_selection().get_selected()[1]
remove.set_sensitive(bool(playlist_iter))
items.append([remove])
menu = super(PlaylistsBrowser, self).Menu(songs, library, items)
return menu
def __get_selected_songs(self):
songlist = qltk.get_top_parent(self).songlist
model, rows = songlist.get_selection().get_selected_rows()
iters = map(model.get_iter, rows)
return model, iters
__lists = ObjectModelSort(model=ObjectStore())
__lists.set_default_sort_func(ObjectStore._sort_on_value)
def __init__(self, library):
self.library = library
super(PlaylistsBrowser, self).__init__(spacing=6)
self.set_orientation(Gtk.Orientation.VERTICAL)
self.__render = self.__create_cell_renderer()
self.__view = view = self.__create_playlists_view(self.__render)
self.__embed_in_scrolledwin(view)
self.__configure_buttons(library)
self.__configure_dnd(view, library)
self.__connect_signals(view, library)
self._sb_box = self.__create_searchbar(library)
self._main_box = self.__create_box()
self.show_all()
self._query = None
for child in self.get_children():
child.show_all()
def __destroy(self, *args):
del self._sb_box
def __create_box(self):
box = qltk.ConfigRHPaned("browsers", "playlistsbrowser_pos", 0.4)
box.show_all()
return box
def __create_searchbar(self, library):
self.accelerators = Gtk.AccelGroup()
completion = LibraryTagCompletion(library.librarian)
sbb = SearchBarBox(completion=completion,
accel_group=self.accelerators)
sbb.connect('query-changed', self.__text_parse)
sbb.connect('focus-out', self.__focus)
return sbb
def __embed_in_scrolledwin(self, view):
swin = ScrolledWindow()
swin.set_shadow_type(Gtk.ShadowType.IN)
swin.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
swin.add(view)
self.pack_start(swin, True, True, 0)
def __configure_buttons(self, library):
new_pl = qltk.Button(_("_New"), Icons.DOCUMENT_NEW, Gtk.IconSize.MENU)
new_pl.connect('clicked', self.__new_playlist)
import_pl = qltk.Button(_("_Import"), Icons.LIST_ADD,
Gtk.IconSize.MENU)
import_pl.connect('clicked', self.__import, library)
hb = Gtk.HBox(spacing=6)
hb.set_homogeneous(False)
hb.pack_start(new_pl, True, True, 0)
hb.pack_start(import_pl, True, True, 0)
hb2 = Gtk.HBox(spacing=0)
hb2.pack_start(hb, True, True, 0)
hb2.pack_start(PreferencesButton(self), False, False, 6)
self.pack_start(Align(hb2, left=3, bottom=3), False, False, 0)
def __create_playlists_view(self, render):
view = RCMHintedTreeView()
view.set_enable_search(True)
view.set_search_column(0)
view.set_search_equal_func(
lambda model, col, key, iter, data: not model[iter][col].name.
lower().startswith(key.lower()), None)
col = Gtk.TreeViewColumn("Playlists", render)
col.set_cell_data_func(render, self.cell_data)
view.append_column(col)
view.set_model(self.__lists)
view.set_rules_hint(True)
view.set_headers_visible(False)
return view
def __configure_dnd(self, view, library):
targets = [("text/x-quodlibet-songs", Gtk.TargetFlags.SAME_APP,
DND_QL), ("text/uri-list", 0, DND_URI_LIST),
("text/x-moz-url", 0, DND_MOZ_URL)]
targets = [Gtk.TargetEntry.new(*t) for t in targets]
view.drag_dest_set(Gtk.DestDefaults.ALL, targets, Gdk.DragAction.COPY)
view.drag_source_set(Gdk.ModifierType.BUTTON1_MASK, targets[:2],
Gdk.DragAction.COPY)
view.connect('drag-data-received', self.__drag_data_received, library)
view.connect('drag-data-get', self.__drag_data_get)
view.connect('drag-motion', self.__drag_motion)
view.connect('drag-leave', self.__drag_leave)
def __connect_signals(self, view, library):
view.connect('row-activated', lambda *x: self.songs_activated())
view.connect('popup-menu', self.__popup_menu, library)
view.get_selection().connect('changed', self.activate)
model = view.get_model()
s = model.connect('row-changed', self.__check_current)
connect_obj(self, 'destroy', model.disconnect, s)
self.connect('key-press-event', self.__key_pressed)
def __create_cell_renderer(self):
render = Gtk.CellRendererText()
render.set_padding(3, 3)
render.set_property('ellipsize', Pango.EllipsizeMode.END)
render.connect('editing-started', self.__start_editing)
render.connect('edited', self.__edited)
return render
def key_pressed(self, event):
if qltk.is_accel(event, "Delete"):
self.__handle_songlist_delete()
return True
return False
def __handle_songlist_delete(self, *args):
model, iters = self.__get_selected_songs()
self.__remove(iters, model)
def __key_pressed(self, widget, event):
if qltk.is_accel(event, "Delete"):
model, iter = self.__view.get_selection().get_selected()
if not iter:
return False
playlist = model[iter][0]
dialog = ConfirmRemovePlaylistDialog(self, playlist)
if dialog.run() == Gtk.ResponseType.YES:
playlist.delete()
model.get_model().remove(
model.convert_iter_to_child_iter(iter))
return True
elif qltk.is_accel(event, "F2"):
model, iter = self.__view.get_selection().get_selected()
if iter:
self._start_rename(model.get_path(iter))
return True
return False
def __check_current(self, model, path, iter):
model, citer = self.__view.get_selection().get_selected()
if citer and model.get_path(citer) == path:
songlist = qltk.get_top_parent(self).songlist
self.activate(resort=not songlist.is_sorted())
def __drag_motion(self, view, ctx, x, y, time):
targets = [t.name() for t in ctx.list_targets()]
if "text/x-quodlibet-songs" in targets:
view.set_drag_dest(x, y, into_only=True)
return True
else:
# Highlighting the view itself doesn't work.
view.get_parent().drag_highlight()
return True
def __drag_leave(self, view, ctx, time):
view.get_parent().drag_unhighlight()
def __remove(self, iters, smodel):
def song_at(itr):
return smodel[smodel.get_path(itr)][0]
def remove_from_model(iters, smodel):
for it in iters:
smodel.remove(it)
model, iter = self.__view.get_selection().get_selected()
if iter:
playlist = model[iter][0]
removals = [song_at(iter_remove) for iter_remove in iters]
if self._query is None or not self.get_filter_text():
# Calling playlist.remove_songs(songs) won't remove the
# right ones if there are duplicates
remove_from_model(iters, smodel)
self.__rebuild_playlist_from_songs_model(playlist, smodel)
# Emit manually
self.library.emit('changed', removals)
else:
print_d("Removing %d song(s) from %s" %
(len(removals), playlist))
playlist.remove_songs(removals, True)
remove_from_model(iters, smodel)
self.changed(playlist)
self.activate()
def __rebuild_playlist_from_songs_model(self, playlist, smodel):
playlist.inhibit = True
playlist.clear()
playlist.extend([row[0] for row in smodel])
playlist.inhibit = False
def __drag_data_received(self, view, ctx, x, y, sel, tid, etime, library):
# TreeModelSort doesn't support GtkTreeDragDestDrop.
view.emit_stop_by_name('drag-data-received')
model = view.get_model()
if tid == DND_QL:
filenames = qltk.selection_get_filenames(sel)
songs = filter(None, map(library.get, filenames))
if not songs:
Gtk.drag_finish(ctx, False, False, etime)
return
try:
path, pos = view.get_dest_row_at_pos(x, y)
except TypeError:
playlist = FileBackedPlaylist.from_songs(
PLAYLISTS, songs, library)
GLib.idle_add(self._select_playlist, playlist)
else:
playlist = model[path][0]
playlist.extend(songs)
self.changed(playlist)
Gtk.drag_finish(ctx, True, False, etime)
else:
if tid == DND_URI_LIST:
uri = sel.get_uris()[0]
name = os.path.basename(uri)
elif tid == DND_MOZ_URL:
data = sel.get_data()
uri, name = data.decode('utf16', 'replace').split('\n')
else:
Gtk.drag_finish(ctx, False, False, etime)
return
name = name or os.path.basename(uri) or _("New Playlist")
uri = uri.encode('utf-8')
try:
sock = urllib.urlopen(uri)
f = NamedTemporaryFile()
f.write(sock.read())
f.flush()
if uri.lower().endswith('.pls'):
playlist = parse_pls(f.name, library=library)
elif uri.lower().endswith('.m3u'):
playlist = parse_m3u(f.name, library=library)
else:
raise IOError
library.add_filename(playlist)
if name:
playlist.rename(name)
self.changed(playlist)
Gtk.drag_finish(ctx, True, False, etime)
except IOError:
Gtk.drag_finish(ctx, False, False, etime)
qltk.ErrorMessage(
qltk.get_top_parent(self), _("Unable to import playlist"),
_("Quod Libet can only import playlists in the M3U "
"and PLS formats.")).run()
def __drag_data_get(self, view, ctx, sel, tid, etime):
model, iters = self.__view.get_selection().get_selected_rows()
songs = []
for iter in filter(lambda i: i, iters):
songs += list(model[iter][0])
if tid == 0:
qltk.selection_set_songs(sel, songs)
else:
sel.set_uris([song("~uri") for song in songs])
def _select_playlist(self, playlist, scroll=False):
view = self.__view
model = view.get_model()
for row in model:
if row[0] is playlist:
view.get_selection().select_iter(row.iter)
if scroll:
view.scroll_to_cell(row.path,
use_align=True,
row_align=0.5)
def __popup_menu(self, view, library):
model, itr = view.get_selection().get_selected()
if itr is None:
return
songs = list(model[itr][0])
songs = filter(lambda s: isinstance(s, AudioFile), songs)
menu = SongsMenu(library,
songs,
playlists=False,
remove=False,
ratings=False)
menu.preseparate()
def _remove(model, itr):
playlist = model[itr][0]
dialog = ConfirmRemovePlaylistDialog(self, playlist)
if dialog.run() == Gtk.ResponseType.YES:
playlist.delete()
model.get_model().remove(model.convert_iter_to_child_iter(itr))
rem = MenuItem(_("_Delete"), Icons.EDIT_DELETE)
connect_obj(rem, 'activate', _remove, model, itr)
menu.prepend(rem)
def _rename(path):
self._start_rename(path)
ren = qltk.MenuItem(_("_Rename"), Icons.EDIT)
qltk.add_fake_accel(ren, "F2")
connect_obj(ren, 'activate', _rename, model.get_path(itr))
menu.prepend(ren)
playlist = model[itr][0]
PLAYLIST_HANDLER.populate_menu(menu, library, self, [playlist])
menu.show_all()
return view.popup_menu(menu, 0, Gtk.get_current_event_time())
def _start_rename(self, path):
view = self.__view
self.__render.set_property('editable', True)
view.set_cursor(path, view.get_columns()[0], start_editing=True)
def __focus(self, widget, *args):
qltk.get_top_parent(widget).songlist.grab_focus()
def __text_parse(self, bar, text):
self.activate()
def _set_text(self, text):
self._sb_box.set_text(text)
def activate(self, widget=None, resort=True):
songs = self._get_playlist_songs()
text = self.get_filter_text()
# TODO: remove static dependency on Query
if Query.is_parsable(text):
self._query = Query(text, SongList.star)
songs = self._query.filter(songs)
GLib.idle_add(self.songs_selected, songs, resort)
@classmethod
def refresh_all(cls):
model = cls.__lists.get_model()
for iter_, value in model.iterrows():
model.row_changed(model.get_path(iter_), iter_)
@property
def model(self):
return self.__lists.get_model()
def _get_playlist_songs(self):
model, iter = self.__view.get_selection().get_selected()
songs = iter and list(model[iter][0]) or []
songs = filter(lambda s: isinstance(s, AudioFile), songs)
return songs
def can_filter_text(self):
return True
def filter_text(self, text):
self._set_text(text)
self.activate()
def get_filter_text(self):
return self._sb_box.get_text()
def can_filter(self, key):
# TODO: special-case the ~playlists tag maybe?
return super(PlaylistsBrowser, self).can_filter(key)
def finalize(self, restore):
config.set("browsers", "query_text", "")
def unfilter(self):
self.filter_text("")
def active_filter(self, song):
return (song in self._get_playlist_songs()
and (self._query is None or self._query.search(song)))
def save(self):
model, iter = self.__view.get_selection().get_selected()
name = iter and model[iter][0].name or ""
config.set("browsers", "playlist", name)
text = self.get_filter_text()
config.set("browsers", "query_text", text)
def __new_playlist(self, activator):
playlist = FileBackedPlaylist.new(PLAYLISTS)
self.model.append(row=[playlist])
self._select_playlist(playlist, scroll=True)
model, iter = self.__view.get_selection().get_selected()
path = model.get_path(iter)
GLib.idle_add(self._start_rename, path)
def __start_editing(self, render, editable, path):
editable.set_text(self.__lists[path][0].name)
def __edited(self, render, path, newname):
return self._rename(path, newname)
def _rename(self, path, newname):
playlist = self.__lists[path][0]
try:
playlist.rename(newname)
except ValueError as s:
qltk.ErrorMessage(None, _("Unable to rename playlist"), s).run()
else:
row = self.__lists[path]
child_model = self.model
child_model.remove(
self.__lists.convert_iter_to_child_iter(row.iter))
child_model.append(row=[playlist])
self._select_playlist(playlist, scroll=True)
def __import(self, activator, library):
filt = lambda fn: fn.endswith(".pls") or fn.endswith(".m3u")
from quodlibet.qltk.chooser import FileChooser
chooser = FileChooser(self, _("Import Playlist"), filt, get_home_dir())
files = chooser.run()
chooser.destroy()
for filename in files:
if filename.endswith(".m3u"):
playlist = parse_m3u(filename, library=library)
elif filename.endswith(".pls"):
playlist = parse_pls(filename, library=library)
else:
qltk.ErrorMessage(
qltk.get_top_parent(self), _("Unable to import playlist"),
_("Quod Libet can only import playlists in the M3U "
"and PLS formats.")).run()
return
self.changed(playlist)
library.add(playlist)
def restore(self):
try:
name = config.get("browsers", "playlist")
except config.Error as e:
print_d("Couldn't get last playlist from config: %s" % e)
else:
self.__view.select_by_func(lambda r: r[0].name == name, one=True)
try:
text = config.get("browsers", "query_text")
except config.Error as e:
print_d("Couldn't get last search string from config: %s" % e)
else:
self._set_text(text)
can_reorder = True
def scroll(self, song):
self.__view.iter_select_by_func(lambda r: song in r[0])
def reordered(self, songs):
model, iter = self.__view.get_selection().get_selected()
playlist = None
if iter:
playlist = model[iter][0]
playlist[:] = songs
elif songs:
playlist = FileBackedPlaylist.from_songs(PLAYLISTS, songs)
GLib.idle_add(self._select_playlist, playlist)
if playlist:
self.changed(playlist, refresh=False)
def test_iter_values(self):
m = ObjectStore()
f = ObjectModelSort(model=m)
m.insert_many(0, range(10))
self.failUnlessEqual(range(10), list(f.itervalues()))
def __init__(self, library, songs, parent=None):
super(SongProperties, self).__init__(dialog=False)
self.set_transient_for(qltk.get_top_parent(parent))
default_width = 600
config_suffix = ""
if len(songs) <= 1:
default_width -= 200
config_suffix += "single"
self.set_default_size(default_width, 400)
self.enable_window_tracking("quodlibet_properties",
size_suffix=config_suffix)
self.auto_save_on_change = config.getboolean(
'editing', 'auto_save_changes', False)
paned = ConfigRPaned("memory", "quodlibet_properties_pos", 0.4)
notebook = qltk.Notebook()
notebook.props.scrollable = True
pages = []
pages.extend([Ctr(self, library) for Ctr in
[EditTags, TagsFromPath, RenameFiles]])
if len(songs) > 1:
pages.append(TrackNumbers(self, library))
for page in pages:
page.show()
notebook.append_page(page)
fbasemodel = ObjectStore()
fmodel = ObjectModelSort(model=fbasemodel)
fview = HintedTreeView(model=fmodel)
fview.connect('button-press-event', self.__pre_selection_changed)
fview.set_rules_hint(True)
selection = fview.get_selection()
selection.set_mode(Gtk.SelectionMode.MULTIPLE)
self.__save = None
render = Gtk.CellRendererText()
c1 = Gtk.TreeViewColumn(_('File'), render)
if fview.supports_hints():
render.set_property('ellipsize', Pango.EllipsizeMode.END)
render.set_property('xpad', 3)
def cell_data(column, cell, model, iter_, data):
entry = model.get_value(iter_)
cell.set_property('text', entry.name)
c1.set_cell_data_func(render, cell_data)
def sort_func(model, a, b, data):
a = model.get_value(a)
b = model.get_value(b)
return cmp(a.name, b.name)
fmodel.set_sort_func(100, sort_func)
c1.set_sort_column_id(100)
fview.append_column(c1)
sw = ScrolledWindow()
sw.add(fview)
sw.set_shadow_type(Gtk.ShadowType.IN)
sw.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
# only show the list if there are is more than one song
if len(songs) > 1:
sw.show_all()
paned.pack1(sw, shrink=False, resize=True)
for song in songs:
fbasemodel.append(row=[_ListEntry(song)])
self.connect("changed", self.__on_changed)
selection.select_all()
paned.pack2(notebook, shrink=False, resize=True)
csig = selection.connect('changed', self.__selection_changed)
connect_destroy(library,
'changed', self.__on_library_changed, fbasemodel, fview)
connect_destroy(library,
'removed', self.__on_library_removed, fbasemodel, selection, csig)
self.emit('changed', songs)
self.add(paned)
paned.set_position(175)
notebook.show()
paned.show()
class PlaylistsBrowser(Gtk.VBox, Browser):
__gsignals__ = Browser.__gsignals__
name = _("Playlists")
accelerated_name = _("_Playlists")
priority = 2
replaygain_profiles = ["track"]
def pack(self, songpane):
container = qltk.ConfigRHPaned("browsers", "playlistsbrowser_pos", 0.4)
self.show()
container.pack1(self, True, False)
container.pack2(songpane, True, False)
return container
def unpack(self, container, songpane):
container.remove(songpane)
container.remove(self)
@classmethod
def init(klass, library):
model = klass.__lists.get_model()
for playlist in os.listdir(PLAYLISTS):
try:
playlist = Playlist(PLAYLISTS,
Playlist.unquote(playlist),
library=library)
model.append(row=[playlist])
except EnvironmentError:
pass
library.connect('removed', klass.__removed)
library.connect('added', klass.__added)
library.connect('changed', klass.__changed)
@classmethod
def playlists(klass):
return [row[0] for row in klass.__lists]
@classmethod
def changed(klass, playlist, refresh=True):
model = klass.__lists
for row in model:
if row[0] is playlist:
if refresh:
klass.__lists.row_changed(row.path, row.iter)
playlist.write()
break
else:
model.get_model().append(row=[playlist])
playlist.write()
@classmethod
def __removed(klass, library, songs):
for playlist in klass.playlists():
if playlist.remove_songs(songs):
PlaylistsBrowser.changed(playlist)
@classmethod
def __added(klass, library, songs):
filenames = set([song("~filename") for song in songs])
for playlist in klass.playlists():
if playlist.add_songs(filenames, library):
PlaylistsBrowser.changed(playlist)
@classmethod
def __changed(klass, library, songs):
for playlist in klass.playlists():
for song in songs:
if song in playlist.songs:
PlaylistsBrowser.changed(playlist, refresh=False)
break
@staticmethod
def cell_data(col, render, model, iter, data):
render.markup = model[iter][0].format()
render.set_property('markup', render.markup)
def Menu(self, songs, library, items):
songlist = qltk.get_top_parent(self).songlist
model, iters = self.__get_selected_songs(songlist)
item = qltk.MenuItem(_("_Remove from Playlist"), Gtk.STOCK_REMOVE)
qltk.add_fake_accel(item, "Delete")
connect_obj(item, 'activate', self.__remove, iters, model)
item.set_sensitive(bool(self.__view.get_selection().get_selected()[1]))
items.append([item])
menu = super(PlaylistsBrowser, self).Menu(songs, library, items)
return menu
def __get_selected_songs(self, songlist):
model, rows = songlist.get_selection().get_selected_rows()
iters = map(model.get_iter, rows)
return model, iters
__lists = ObjectModelSort(model=ObjectStore())
__lists.set_default_sort_func(lambda m, a, b, data: cmp(m[a][0], m[b][0]))
def __init__(self, library):
super(PlaylistsBrowser, self).__init__(spacing=6)
self.__view = view = RCMHintedTreeView()
self.__view.set_enable_search(True)
self.__view.set_search_column(0)
self.__view.set_search_equal_func(
lambda model, col, key, iter, data: not model[iter][col].name.
lower().startswith(key.lower()), None)
self.__render = render = Gtk.CellRendererText()
render.set_property('ellipsize', Pango.EllipsizeMode.END)
render.connect('editing-started', self.__start_editing)
render.connect('edited', self.__edited)
col = Gtk.TreeViewColumn("Playlists", render)
col.set_cell_data_func(render, PlaylistsBrowser.cell_data)
view.append_column(col)
view.set_model(self.__lists)
view.set_rules_hint(True)
view.set_headers_visible(False)
swin = ScrolledWindow()
swin.set_shadow_type(Gtk.ShadowType.IN)
swin.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
swin.add(view)
self.pack_start(swin, True, True, 0)
newpl = qltk.Button(_("_New"), Gtk.STOCK_NEW, Gtk.IconSize.MENU)
newpl.connect('clicked', self.__new_playlist)
importpl = qltk.Button(_("_Import"), Gtk.STOCK_ADD, Gtk.IconSize.MENU)
importpl.connect('clicked', self.__import, library)
hb = Gtk.HBox(spacing=6)
hb.set_homogeneous(True)
hb.pack_start(newpl, True, True, 0)
hb.pack_start(importpl, True, True, 0)
self.pack_start(Align(hb, left=3, bottom=3), False, True, 0)
view.connect('popup-menu', self.__popup_menu, library)
targets = [("text/x-quodlibet-songs", Gtk.TargetFlags.SAME_APP,
DND_QL), ("text/uri-list", 0, DND_URI_LIST),
("text/x-moz-url", 0, DND_MOZ_URL)]
targets = [Gtk.TargetEntry.new(*t) for t in targets]
view.drag_dest_set(Gtk.DestDefaults.ALL, targets, Gdk.DragAction.COPY)
view.drag_source_set(Gdk.ModifierType.BUTTON1_MASK, targets[:2],
Gdk.DragAction.COPY)
view.connect('drag-data-received', self.__drag_data_received, library)
view.connect('drag-data-get', self.__drag_data_get)
view.connect('drag-motion', self.__drag_motion)
view.connect('drag-leave', self.__drag_leave)
view.connect('row-activated', lambda *x: self.songs_activated())
view.get_selection().connect('changed', self.activate)
s = view.get_model().connect('row-changed', self.__check_current)
connect_obj(self, 'destroy', view.get_model().disconnect, s)
self.connect('key-press-event', self.__key_pressed)
for child in self.get_children():
child.show_all()
def key_pressed(self, event):
if qltk.is_accel(event, "Delete"):
self.__handle_songlist_delete()
return True
return False
def __handle_songlist_delete(self, *args):
songlist = qltk.get_top_parent(self).songlist
model, iters = self.__get_selected_songs(songlist)
self.__remove(iters, model)
def __key_pressed(self, widget, event):
if qltk.is_accel(event, "Delete"):
model, iter = self.__view.get_selection().get_selected()
if not iter:
return False
playlist = model[iter][0]
dialog = ConfirmRemovePlaylistDialog(self, playlist)
if dialog.run() == Gtk.ResponseType.YES:
playlist.delete()
model.get_model().remove(
model.convert_iter_to_child_iter(iter))
return True
elif qltk.is_accel(event, "F2"):
model, iter = self.__view.get_selection().get_selected()
if iter:
self.__render.set_property('editable', True)
self.__view.set_cursor(model.get_path(iter),
self.__view.get_columns()[0],
start_editing=True)
return True
return False
def __check_current(self, model, path, iter):
model, citer = self.__view.get_selection().get_selected()
if citer and model.get_path(citer) == path:
songlist = qltk.get_top_parent(self).songlist
self.activate(resort=not songlist.is_sorted())
def __drag_motion(self, view, ctx, x, y, time):
targets = [t.name() for t in ctx.list_targets()]
if "text/x-quodlibet-songs" in targets:
view.set_drag_dest(x, y, into_only=True)
return True
else:
# Highlighting the view itself doesn't work.
view.get_parent().drag_highlight()
return True
def __drag_leave(self, view, ctx, time):
view.get_parent().drag_unhighlight()
def __remove(self, iters, smodel):
model, iter = self.__view.get_selection().get_selected()
if iter:
for iter_remove in iters:
smodel.remove(iter_remove)
playlist = model[iter][0]
# Calling playlist.remove_songs(songs) won't remove the right ones
# if there are duplicates
playlist.clear()
playlist.extend([row[0] for row in smodel])
PlaylistsBrowser.changed(playlist)
self.activate()
def __drag_data_received(self, view, ctx, x, y, sel, tid, etime, library):
# TreeModelSort doesn't support GtkTreeDragDestDrop.
view.emit_stop_by_name('drag-data-received')
model = view.get_model()
if tid == DND_QL:
filenames = qltk.selection_get_filenames(sel)
songs = filter(None, map(library.get, filenames))
if not songs:
Gtk.drag_finish(ctx, False, False, etime)
return
try:
path, pos = view.get_dest_row_at_pos(x, y)
except TypeError:
playlist = Playlist.fromsongs(PLAYLISTS, songs, library)
GLib.idle_add(self.__select_playlist, playlist)
else:
playlist = model[path][0]
playlist.extend(songs)
PlaylistsBrowser.changed(playlist)
Gtk.drag_finish(ctx, True, False, etime)
else:
if tid == DND_URI_LIST:
uri = sel.get_uris()[0]
name = os.path.basename(uri)
elif tid == DND_MOZ_URL:
data = sel.get_data()
uri, name = data.decode('utf16', 'replace').split('\n')
else:
Gtk.drag_finish(ctx, False, False, etime)
return
name = name or os.path.basename(uri) or _("New Playlist")
uri = uri.encode('utf-8')
try:
sock = urllib.urlopen(uri)
f = NamedTemporaryFile()
f.write(sock.read())
f.flush()
if uri.lower().endswith('.pls'):
playlist = parse_pls(f.name, library=library)
elif uri.lower().endswith('.m3u'):
playlist = parse_m3u(f.name, library=library)
else:
raise IOError
library.add_filename(playlist)
if name:
playlist.rename(name)
PlaylistsBrowser.changed(playlist)
Gtk.drag_finish(ctx, True, False, etime)
except IOError:
Gtk.drag_finish(ctx, False, False, etime)
qltk.ErrorMessage(
qltk.get_top_parent(self), _("Unable to import playlist"),
_("Quod Libet can only import playlists in the M3U "
"and PLS formats.")).run()
def __drag_data_get(self, view, ctx, sel, tid, etime):
model, iters = self.__view.get_selection().get_selected_rows()
songs = []
for iter in filter(lambda i: i, iters):
songs += list(model[iter][0])
if tid == 0:
qltk.selection_set_songs(sel, songs)
else:
sel.set_uris([song("~uri") for song in songs])
def __select_playlist(self, playlist):
view = self.__view
model = view.get_model()
for row in model:
if row[0] is playlist:
view.get_selection().select_iter(row.iter)
def __popup_menu(self, view, library):
model, itr = view.get_selection().get_selected()
if itr is None:
return
songs = list(model[itr][0])
songs = filter(lambda s: isinstance(s, AudioFile), songs)
menu = SongsMenu(library,
songs,
playlists=False,
remove=False,
ratings=False)
menu.preseparate()
def _remove(model, itr):
playlist = model[itr][0]
dialog = ConfirmRemovePlaylistDialog(self, playlist)
if dialog.run() == Gtk.ResponseType.YES:
playlist.delete()
model.get_model().remove(model.convert_iter_to_child_iter(itr))
rem = Gtk.ImageMenuItem(Gtk.STOCK_DELETE, use_stock=True)
connect_obj(rem, 'activate', _remove, model, itr)
menu.prepend(rem)
def _rename(path):
self.__render.set_property('editable', True)
view.set_cursor(path, view.get_columns()[0], start_editing=True)
ren = qltk.MenuItem(_("_Rename"), Gtk.STOCK_EDIT)
qltk.add_fake_accel(ren, "F2")
connect_obj(ren, 'activate', _rename, model.get_path(itr))
menu.prepend(ren)
playlist = model[itr][0]
PLAYLIST_HANDLER.populate_menu(menu, library, self, [playlist])
menu.show_all()
return view.popup_menu(menu, 0, Gtk.get_current_event_time())
def activate(self, widget=None, resort=True):
model, iter = self.__view.get_selection().get_selected()
songs = iter and list(model[iter][0]) or []
songs = filter(lambda s: isinstance(s, AudioFile), songs)
self.songs_selected(songs, resort)
def save(self):
model, iter = self.__view.get_selection().get_selected()
name = iter and model[iter][0].name or ""
config.set("browsers", "playlist", name)
def __new_playlist(self, activator):
playlist = Playlist.new(PLAYLISTS)
self.__lists.get_model().append(row=[playlist])
self.__select_playlist(playlist)
def __start_editing(self, render, editable, path):
editable.set_text(self.__lists[path][0].name)
def __edited(self, render, path, newname):
try:
self.__lists[path][0].rename(newname)
except ValueError, s:
qltk.ErrorMessage(None, _("Unable to rename playlist"), s).run()
else:
