class AlbumDetailedWidget(Gtk.Bin, AlbumWidget):
"""
Widget with cover and tracks
"""
__gsignals__ = {
"populated": (GObject.SignalFlags.RUN_FIRST, None, ()),
"overlayed": (GObject.SignalFlags.RUN_FIRST, None, (bool,))
}
def __init__(self, album_id, genre_ids, artist_ids, art_size):
"""
Init detailed album widget
@param album id as int
@param genre ids as [int]
@param artist ids as [int]
@param lazy as LazyLoadingView
@param art size as ArtSize
"""
Gtk.Bin.__init__(self)
AlbumWidget.__init__(self, album_id, genre_ids, artist_ids, art_size)
self._rounded_class = "rounded-icon-small"
self.__width = None
self.__context = None
# Cover + rating + spacing
self.__height = ArtSize.BIG + 26
self.__orientation = None
self.__child_height = TrackRow.get_best_height(self)
# Header + separator + spacing + margin
self.__requested_height = self.__child_height + 6
# Discs to load, will be emptied
self.__discs = self._album.discs
self.__locked_widget_right = True
self.set_property("height-request", self.__height)
self.connect("size-allocate", self.__on_size_allocate)
builder = Gtk.Builder()
builder.add_from_resource("/org/gnome/Lollypop/AlbumDetailedWidget.ui")
builder.connect_signals(self)
self._widget = builder.get_object("widget")
album_info = builder.get_object("albuminfo")
title_label = builder.get_object("title")
title_label.set_property("has-tooltip", True)
artist_label = builder.get_object("artist")
artist_label.set_property("has-tooltip", True)
year_label = builder.get_object("year")
self.__header = builder.get_object("header")
self.__overlay = builder.get_object("overlay")
self.__duration_label = builder.get_object("duration")
self.__context_button = builder.get_object("context")
if art_size == ArtSize.NONE:
self._cover = None
rating = RatingWidget(self._album)
rating.set_hexpand(True)
rating.set_property("halign", Gtk.Align.END)
rating.set_property("valign", Gtk.Align.CENTER)
rating.show()
self.__header.attach(rating, 4, 0, 1, 1)
loved = LovedWidget(self._album)
loved.set_property("halign", Gtk.Align.END)
loved.set_property("valign", Gtk.Align.CENTER)
loved.show()
self.__header.attach(loved, 5, 0, 1, 1)
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
if self._album.year is not None:
year_label.set_label(str(self._album.year))
year_label.show()
else:
self.__duration_label.set_hexpand(True)
builder = Gtk.Builder()
builder.add_from_resource("/org/gnome/Lollypop/CoverBox.ui")
builder.connect_signals(self)
self._play_button = builder.get_object("play-button")
self._action_button = builder.get_object("action-button")
self._action_event = builder.get_object("action-event")
self._cover = builder.get_object("cover")
self.__coverbox = builder.get_object("coverbox")
# 6 for 2*3px (application.css)
self.__coverbox.set_property("width-request", art_size + 6)
if art_size == ArtSize.BIG:
self._cover.get_style_context().add_class("cover-frame")
self._artwork_button = builder.get_object("artwork-button")
if self._album.year is not None:
year_label.set_label(str(self._album.year))
year_label.show()
grid = Gtk.Grid()
grid.set_column_spacing(10)
grid.set_property("halign", Gtk.Align.CENTER)
grid.show()
rating = RatingWidget(self._album)
loved = LovedWidget(self._album)
rating.show()
loved.show()
grid.add(rating)
grid.add(loved)
self.__coverbox.add(grid)
self._widget.attach(self.__coverbox, 0, 0, 1, 1)
if Lp().window.get_view_width() < WindowSize.MEDIUM:
self.__coverbox.hide()
if len(artist_ids) > 1:
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
elif art_size == ArtSize.HEADER:
# Here we are working around default CoverBox ui
# Do we really need to have another ui file?
# So just hack values on the fly
self._cover.get_style_context().add_class("small-cover-frame")
overlay_grid = builder.get_object("overlay-grid")
overlay_grid.set_margin_bottom(2)
overlay_grid.set_margin_end(2)
overlay_grid.set_column_spacing(0)
play_event = builder.get_object("play-event")
play_event.set_margin_start(2)
play_event.set_margin_bottom(2)
album_info.attach(self.__coverbox, 0, 0, 1, 1)
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
self.__set_duration()
self.__box = Gtk.Grid()
self.__box.set_column_homogeneous(True)
self.__box.set_property("valign", Gtk.Align.START)
self.__box.show()
album_info.add(self.__box)
self._tracks_left = {}
self._tracks_right = {}
self.set_cover()
self.update_state()
title_label.set_label(self._album.name)
for disc in self.__discs:
self.__add_disc_container(disc.number)
self.__set_disc_height(disc)
self.add(self._widget)
# We start transparent, we switch opaque at size allocation
# This prevent artifacts
self.set_opacity(0)
self._lock_overlay = False
def update_playing_indicator(self):
"""
Update playing indicator
"""
for disc in self._album.discs:
self._tracks_left[disc.number].update_playing(
Lp().player.current_track.id)
self._tracks_right[disc.number].update_playing(
Lp().player.current_track.id)
def update_duration(self, track_id):
"""
Update duration for current track
@param track id as int
"""
for disc in self._album.discs:
self._tracks_left[disc.number].update_duration(track_id)
self._tracks_right[disc.number].update_duration(track_id)
def populate(self):
"""
Populate tracks
@thread safe
"""
if self.__discs:
disc = self.__discs.pop(0)
mid_tracks = int(0.5 + len(disc.tracks) / 2)
self.populate_list_left(disc.tracks[:mid_tracks],
disc,
1)
self.populate_list_right(disc.tracks[mid_tracks:],
disc,
mid_tracks + 1)
def is_populated(self):
"""
Return True if populated
@return bool
"""
return len(self.__discs) == 0
def populate_list_left(self, tracks, disc, pos):
"""
Populate left list, thread safe
@param tracks as [Track]
@param disc as Disc
@param pos as int
"""
GLib.idle_add(self.__add_tracks,
tracks,
self._tracks_left,
disc.number,
pos)
def populate_list_right(self, tracks, disc, pos):
"""
Populate right list, thread safe
@param tracks as [Track]
@param disc as Disc
@param pos as int
"""
# If we are showing only one column, wait for widget1
if self.__orientation == Gtk.Orientation.VERTICAL and\
self.__locked_widget_right:
GLib.timeout_add(100, self.populate_list_right, tracks, disc, pos)
else:
GLib.idle_add(self.__add_tracks,
tracks,
self._tracks_right,
disc.number,
pos)
def get_current_ordinate(self, parent):
"""
If current track in widget, return it ordinate,
@param parent widget as Gtk.Widget
@return y as int
"""
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
if child.id == Lp().player.current_track.id:
return child.translate_coordinates(parent, 0, 0)[1]
return None
def set_filter_func(self, func):
"""
Set filter function
"""
for widget in self._tracks_left.values():
widget.set_filter_func(func)
for widget in self._tracks_right.values():
widget.set_filter_func(func)
@property
def boxes(self):
"""
@return [Gtk.ListBox]
"""
boxes = []
for widget in self._tracks_left.values():
boxes.append(widget)
for widget in self._tracks_right.values():
boxes.append(widget)
return boxes
@property
def requested_height(self):
"""
Requested height
"""
if self.__requested_height < self.__height:
return self.__height
else:
return self.__requested_height
#######################
# PROTECTED #
#######################
def _on_query_tooltip(self, widget, x, y, keyboard, tooltip):
"""
Show tooltip if needed
@param widget as Gtk.Widget
@param x as int
@param y as int
@param keyboard as bool
@param tooltip as Gtk.Tooltip
"""
layout = widget.get_layout()
if layout.is_ellipsized():
tooltip.set_text(widget.get_label())
else:
return False
return True
def _on_context_clicked(self, button):
"""
Show context widget
@param button as Gtk.Button
"""
image = button.get_image()
if self.__context is None:
image.set_from_icon_name("go-previous-symbolic",
Gtk.IconSize.MENU)
self.__context = ContextWidget(self._album, button)
self.__context.set_property("halign", Gtk.Align.START)
self.__context.set_property("valign", Gtk.Align.CENTER)
self.__context.show()
self.__header.insert_next_to(button, Gtk.PositionType.RIGHT)
self.__header.attach_next_to(self.__context, button,
Gtk.PositionType.RIGHT, 1, 1)
else:
image.set_from_icon_name("go-next-symbolic",
Gtk.IconSize.MENU)
self.__context.destroy()
self.__context = None
def _on_album_updated(self, scanner, album_id, destroy):
"""
On album modified, disable it
@param scanner as CollectionScanner
@param album id as int
@param destroy as bool
"""
if self._album.id != album_id:
return
removed = False
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
track = Track(child.id)
if track.album.id == Type.NONE:
removed = True
if removed:
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
child.destroy()
self.__discs = self._album.discs
self.__set_duration()
self.populate()
AlbumWidget._on_album_updated(self, scanner, album_id, destroy)
#######################
# PRIVATE #
#######################
def __set_duration(self):
"""
Set album duration
"""
duration = Lp().albums.get_duration(self._album.id,
self._album.genre_ids)
hours = int(duration / 3600)
mins = int(duration / 60)
if hours > 0:
mins -= hours * 60
if mins > 0:
self.__duration_label.set_text(_("%s h %s m") % (hours, mins))
else:
self.__duration_label.set_text(_("%s h") % hours)
else:
self.__duration_label.set_text(_("%s m") % mins)
def __set_disc_height(self, disc):
"""
Set disc widget height
@param disc as Disc
"""
count_tracks = len(disc.tracks)
mid_tracks = int(0.5 + count_tracks / 2)
left_height = self.__child_height * mid_tracks
right_height = self.__child_height * (count_tracks - mid_tracks)
if left_height > right_height:
self.__requested_height += left_height
else:
self.__requested_height += right_height
self._tracks_left[disc.number].set_property("height-request",
left_height)
self._tracks_right[disc.number].set_property("height-request",
right_height)
def __add_disc_container(self, disc_number):
"""
Add disc container to box
@param disc_number as int
"""
self._tracks_left[disc_number] = TracksWidget()
self._tracks_right[disc_number] = TracksWidget()
self._tracks_left[disc_number].connect("activated",
self.__on_activated)
self._tracks_right[disc_number].connect("activated",
self.__on_activated)
self._tracks_left[disc_number].show()
self._tracks_right[disc_number].show()
def __pop_menu(self, widget):
"""
Popup menu for album
@param widget as Gtk.Button
@param album id as int
"""
ancestor = self.get_ancestor(Gtk.Popover)
# Get album real genre ids (not contextual)
popover = Gtk.Popover.new_from_model(widget,
AlbumMenu(self._album,
ancestor is not None))
if ancestor is not None:
Lp().window.view.show_popover(popover)
else:
popover.connect("closed", self.__on_pop_menu_closed)
self.get_style_context().add_class("album-menu-selected")
popover.show()
def __add_tracks(self, tracks, widget, disc_number, i):
"""
Add tracks for to tracks widget
@param tracks as [int]
@param widget as TracksWidget
@param disc number as int
@param i as int
"""
if self._loading == Loading.STOP:
self._loading = Loading.NONE
return
if not tracks:
if widget == self._tracks_right:
self._loading |= Loading.RIGHT
elif widget == self._tracks_left:
self._loading |= Loading.LEFT
if self._loading == Loading.ALL:
self.emit("populated")
self.__locked_widget_right = False
return
track = tracks.pop(0)
if not Lp().settings.get_value("show-tag-tracknumber"):
track_number = i
else:
track_number = track.number
row = TrackRow(track.id, track_number, self._artist_ids)
row.show()
widget[disc_number].add(row)
GLib.idle_add(self.__add_tracks, tracks, widget, disc_number, i + 1)
def __on_size_allocate(self, widget, allocation):
"""
Change box max/min children
@param widget as Gtk.Widget
@param allocation as Gtk.Allocation
"""
if self.__width == allocation.width:
return
self.__width = allocation.width
redraw = False
# We want vertical orientation
# when not enought place for cover or tracks
if allocation.width < WindowSize.MEDIUM or (
allocation.width < WindowSize.MONSTER and
self._art_size == ArtSize.BIG):
orientation = Gtk.Orientation.VERTICAL
else:
orientation = Gtk.Orientation.HORIZONTAL
if orientation != self.__orientation:
self.__orientation = orientation
redraw = True
if redraw:
for child in self.__box.get_children():
self.__box.remove(child)
# Grid index
idx = 0
# Disc label width / right box position
if orientation == Gtk.Orientation.VERTICAL:
width = 1
pos = 0
else:
width = 2
pos = 1
for disc in self._album.discs:
show_label = len(self._album.discs) > 1
if show_label:
label = Gtk.Label()
disc_text = _("Disc %s") % disc.number
disc_names = self._album.disc_names(disc.number)
if disc_names:
disc_text += ": " + ", ".join(disc_names)
label.set_text(disc_text)
label.set_property("halign", Gtk.Align.START)
label.get_style_context().add_class("dim-label")
label.show()
eventbox = Gtk.EventBox()
eventbox.add(label)
eventbox.connect("realize",
self.__on_disc_label_realize)
eventbox.connect("button-press-event",
self.__on_disc_press_event, disc.number)
eventbox.show()
self.__box.attach(eventbox, 0, idx, width, 1)
idx += 1
GLib.idle_add(self.__box.attach,
self._tracks_left[disc.number],
0, idx, 1, 1)
if orientation == Gtk.Orientation.VERTICAL:
idx += 1
GLib.idle_add(self.__box.attach,
self._tracks_right[disc.number],
pos, idx, 1, 1)
idx += 1
GLib.idle_add(self.set_opacity, 1)
if self._art_size == ArtSize.BIG:
if allocation.width < WindowSize.MEDIUM:
self.__coverbox.hide()
else:
self.__coverbox.show()
def __on_disc_label_realize(self, eventbox):
"""
Set mouse cursor
@param eventbox as Gtk.EventBox
"""
eventbox.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.HAND2))
def __on_disc_press_event(self, eventbox, event, idx):
"""
Add/Remove disc to/from queue
@param eventbox as Gtk.EventBox
@param event as Gdk.Event
@param idx as int
"""
disc = None
for d in self._album.discs:
if d.number == idx:
disc = d
break
if disc is None:
return
for track in disc.tracks:
if Lp().player.track_in_queue(track):
Lp().player.del_from_queue(track.id, False)
else:
Lp().player.append_to_queue(track.id, False)
Lp().player.emit("queue-changed")
def __on_pop_menu_closed(self, widget):
"""
Remove selected style
@param widget as Gtk.Popover
"""
self.get_style_context().remove_class("album-menu-selected")
def __on_activated(self, widget, track_id):
"""
On track activation, play track
@param widget as TracksWidget
@param track id as int
"""
# Add to queue by default
if Lp().player.locked:
if track_id in Lp().player.queue:
Lp().player.del_from_queue(track_id)
else:
Lp().player.append_to_queue(track_id)
else:
# Do not update album list
if not Lp().player.is_party and not\
Lp().settings.get_enum("playback") == NextContext.STOP:
# If in artist view, reset album list
if self._artist_ids:
Lp().player.set_albums(track_id,
self._artist_ids,
self._album.genre_ids)
# Else, add album if missing
elif not Lp().player.has_album(self._album):
Lp().player.add_album(self._album)
# Clear albums if user clicked on a track from a new album
elif Lp().settings.get_enum("playback") == NextContext.STOP:
if not Lp().player.has_album(self._album):
Lp().player.clear_albums()
track = Track(track_id)
Lp().player.load(track)
class Row(Gtk.ListBoxRow):
"""
A row
"""
def __init__(self, rowid, num):
"""
Init row widgets
@param rowid as int
@param num as int
@param show loved as bool
"""
# We do not use Gtk.Builder for speed reasons
Gtk.ListBoxRow.__init__(self)
self._artists_label = None
self._track = Track(rowid)
self.__number = num
self.__preview_timeout_id = None
self.__context_timeout_id = None
self.__context = None
self._indicator = IndicatorWidget(self._track.id)
self.set_indicator(Lp().player.current_track.id == self._track.id,
utils.is_loved(self._track.id))
self._row_widget = Gtk.EventBox()
self._row_widget.connect("button-press-event", self.__on_button_press)
self._row_widget.connect("enter-notify-event", self.__on_enter_notify)
self._row_widget.connect("leave-notify-event", self.__on_leave_notify)
self._grid = Gtk.Grid()
self._grid.set_column_spacing(5)
self._row_widget.add(self._grid)
self._title_label = Gtk.Label.new(self._track.name)
self._title_label.set_property("has-tooltip", True)
self._title_label.connect("query-tooltip", self.__on_query_tooltip)
self._title_label.set_property("hexpand", True)
self._title_label.set_property("halign", Gtk.Align.START)
self._title_label.set_ellipsize(Pango.EllipsizeMode.END)
if self._track.non_album_artists:
self._artists_label = Gtk.Label.new(
GLib.markup_escape_text(", ".join(
self._track.non_album_artists)))
self._artists_label.set_use_markup(True)
self._artists_label.set_property("has-tooltip", True)
self._artists_label.connect("query-tooltip",
self.__on_query_tooltip)
self._artists_label.set_property("hexpand", True)
self._artists_label.set_property("halign", Gtk.Align.END)
self._artists_label.set_ellipsize(Pango.EllipsizeMode.END)
self._artists_label.set_opacity(0.3)
self._artists_label.set_margin_end(5)
self._artists_label.show()
self._duration_label = Gtk.Label.new(
seconds_to_string(self._track.duration))
self._duration_label.get_style_context().add_class("dim-label")
self._num_label = Gtk.Label()
self._num_label.set_ellipsize(Pango.EllipsizeMode.END)
self._num_label.set_property("valign", Gtk.Align.CENTER)
self._num_label.set_width_chars(4)
self._num_label.get_style_context().add_class("dim-label")
self.update_num_label()
self.__menu_button = Gtk.Button.new()
# Here a hack to make old Gtk version support min-height css attribute
# min-height = 24px, borders = 2px, we set directly on stack
# min-width = 24px, borders = 2px, padding = 8px
self.__menu_button.set_size_request(34, 26)
self.__menu_button.set_relief(Gtk.ReliefStyle.NONE)
self.__menu_button.get_style_context().add_class("menu-button")
self.__menu_button.get_style_context().add_class("track-menu-button")
self._grid.add(self._num_label)
self._grid.add(self._title_label)
if self._artists_label is not None:
self._grid.add(self._artists_label)
self._grid.add(self._duration_label)
self._grid.add(self.__menu_button)
self.add(self._row_widget)
self.get_style_context().add_class("trackrow")
def show_spinner(self):
"""
Show spinner
"""
self._indicator.show_spinner()
def set_indicator(self, playing, loved):
"""
Show indicator
@param widget name as str
@param playing as bool
@param loved as bool
"""
self._indicator.clear()
if playing:
self.get_style_context().remove_class("trackrow")
self.get_style_context().add_class("trackrowplaying")
if loved:
self._indicator.play_loved()
else:
self._indicator.play()
else:
self.get_style_context().remove_class("trackrowplaying")
self.get_style_context().add_class("trackrow")
if loved and self.__context is None:
self._indicator.loved()
else:
self._indicator.empty()
def set_number(self, num):
"""
Set number
@param number as int
"""
self.__number = num
def update_duration(self):
"""
Update duration for row
"""
# Get a new track to get new duration (cache)
track = Track(self._track.id)
self._duration_label.set_text(seconds_to_string(track.duration))
def update_num_label(self):
"""
Update position label for row
"""
if Lp().player.track_in_queue(self._track):
self._num_label.get_style_context().add_class("queued")
pos = Lp().player.get_track_position(self._track.id)
self._num_label.set_text(str(pos))
elif self.__number > 0:
self._num_label.get_style_context().remove_class("queued")
self._num_label.set_text(str(self.__number))
else:
self._num_label.get_style_context().remove_class("queued")
self._num_label.set_text("")
@property
def id(self):
"""
Get object id
@return Current id as int
"""
return self._track.id
#######################
# PRIVATE #
#######################
def __play_preview(self):
"""
Play track
@param widget as Gtk.Widget
"""
Lp().player.preview.set_property("uri", self._track.uri)
Lp().player.preview.set_state(Gst.State.PLAYING)
self.set_indicator(True, False)
self.__preview_timeout_id = None
def __on_map(self, widget):
"""
Fix for Gtk < 3.18,
if we are in a popover, do not show menu button
"""
widget = self.get_parent()
while widget is not None:
if isinstance(widget, Gtk.Popover):
break
widget = widget.get_parent()
if widget is None:
self._grid.add(self.__menu_button)
self.__menu_button.show()
def __on_artist_button_press(self, eventbox, event):
"""
Go to artist page
@param eventbox as Gtk.EventBox
@param event as Gdk.EventButton
"""
Lp().window.show_artists_albums(self._album.artist_ids)
return True
def __on_enter_notify(self, widget, event):
"""
Set image on buttons now, speed reason
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
if self.__context_timeout_id is not None:
GLib.source_remove(self.__context_timeout_id)
self.__context_timeout_id = None
if Lp().settings.get_value("preview-output").get_string() != "":
self.__preview_timeout_id = GLib.timeout_add(
500, self.__play_preview)
if self.__menu_button.get_image() is None:
image = Gtk.Image.new_from_icon_name("go-previous-symbolic",
Gtk.IconSize.MENU)
image.set_opacity(0.2)
self.__menu_button.set_image(image)
self.__menu_button.connect("clicked", self.__on_button_clicked)
self._indicator.update_button()
def __on_leave_notify(self, widget, event):
"""
Stop preview
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
allocation = widget.get_allocation()
if event.x <= 0 or\
event.x >= allocation.width or\
event.y <= 0 or\
event.y >= allocation.height:
if self.__context is not None and\
self.__context_timeout_id is None:
self.__context_timeout_id = GLib.timeout_add(
1000, self.__on_button_clicked, self.__menu_button)
if Lp().settings.get_value("preview-output").get_string() != "":
if self.__preview_timeout_id is not None:
GLib.source_remove(self.__preview_timeout_id)
self.__preview_timeout_id = None
self.set_indicator(
Lp().player.current_track.id == self._track.id,
utils.is_loved(self._track.id))
Lp().player.preview.set_state(Gst.State.NULL)
def __on_button_press(self, widget, event):
"""
Popup menu for track relative to track row
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
if self.__context is not None:
self.__on_button_clicked(self.__menu_button)
if event.button == 3:
if GLib.getenv("WAYLAND_DISPLAY") != "" and\
self.get_ancestor(Gtk.Popover) is not None:
print("https://bugzilla.gnome.org/show_bug.cgi?id=774148")
window = widget.get_window()
if window == event.window:
self.__popup_menu(widget, event.x, event.y)
# Happens when pressing button over menu btn
else:
self.__on_button_clicked(self.__menu_button)
return True
elif event.button == 2:
if self._track.id in Lp().player.queue:
Lp().player.del_from_queue(self._track.id)
else:
Lp().player.append_to_queue(self._track.id)
def __on_button_clicked(self, button):
"""
Popup menu for track relative to button
@param button as Gtk.Button
"""
self.__context_timeout_id = None
image = self.__menu_button.get_image()
if self.__context is None:
image.set_from_icon_name("go-next-symbolic", Gtk.IconSize.MENU)
self.__context = ContextWidget(self._track, button)
self.__context.set_property("halign", Gtk.Align.END)
self.__context.show()
self._duration_label.hide()
self._grid.insert_next_to(button, Gtk.PositionType.LEFT)
self._grid.attach_next_to(self.__context, button,
Gtk.PositionType.LEFT, 1, 1)
self.set_indicator(Lp().player.current_track.id == self._track.id,
False)
else:
image.set_from_icon_name("go-previous-symbolic", Gtk.IconSize.MENU)
self.__context.destroy()
self._duration_label.show()
self.__context = None
self.set_indicator(Lp().player.current_track.id == self._track.id,
utils.is_loved(self._track.id))
def __popup_menu(self, widget, xcoordinate=None, ycoordinate=None):
"""
Popup menu for track
@param widget as Gtk.Button
@param xcoordinate as int (or None)
@param ycoordinate as int (or None)
"""
popover = TrackMenuPopover(self._track, TrackMenu(self._track))
if xcoordinate is not None and ycoordinate is not None:
rect = widget.get_allocation()
rect.x = xcoordinate
rect.y = ycoordinate
rect.width = rect.height = 1
popover.set_relative_to(widget)
popover.set_pointing_to(rect)
popover.connect("closed", self.__on_closed)
self.get_style_context().add_class("track-menu-selected")
popover.show()
def __on_closed(self, widget):
"""
Remove selected style
@param widget as Gtk.Popover
"""
self.get_style_context().remove_class("track-menu-selected")
def __on_query_tooltip(self, widget, x, y, keyboard, tooltip):
"""
Show tooltip if needed
@param widget as Gtk.Widget
@param x as int
@param y as int
@param keyboard as bool
@param tooltip as Gtk.Tooltip
"""
text = ""
layout = widget.get_layout()
label = widget.get_text()
if layout.is_ellipsized():
text = "%s" % (GLib.markup_escape_text(label))
widget.set_tooltip_markup(text)
class Row(Gtk.ListBoxRow):
"""
A row
"""
def __init__(self, track, list_type):
"""
Init row widgets
@param track as Track
@param list_type as RowListType
"""
# We do not use Gtk.Builder for speed reasons
Gtk.ListBoxRow.__init__(self)
self._list_type = list_type
self._artists_label = None
self._track = track
self.__preview_timeout_id = None
self.__context_timeout_id = None
self.__context = None
self._indicator = IndicatorWidget(self, list_type)
# We do not use set_indicator() here, we do not want widget to be
# populated
if App().player.current_track.id == self._track.id:
self._indicator.play()
elif self._track.loved:
self._indicator.loved(self._track.loved)
self._row_widget = Gtk.EventBox()
self._row_widget.connect("destroy", self._on_destroy)
self._row_widget.connect("button-release-event",
self.__on_button_release_event)
self._row_widget.connect("enter-notify-event",
self.__on_enter_notify_event)
self._row_widget.connect("leave-notify-event",
self.__on_leave_notify_event)
self._grid = Gtk.Grid()
self._grid.set_column_spacing(5)
self._row_widget.add(self._grid)
self._title_label = Gtk.Label.new(self._track.name)
self._title_label.set_property("has-tooltip", True)
self._title_label.connect("query-tooltip",
self.__on_query_tooltip)
self._title_label.set_property("hexpand", True)
self._title_label.set_property("halign", Gtk.Align.START)
self._title_label.set_property("xalign", 0)
self._title_label.set_ellipsize(Pango.EllipsizeMode.END)
featuring_artist_ids = track.featuring_artist_ids
if featuring_artist_ids:
artists = []
for artist_id in featuring_artist_ids:
artists.append(App().artists.get_name(artist_id))
self._artists_label = Gtk.Label.new(GLib.markup_escape_text(
", ".join(artists)))
self._artists_label.set_use_markup(True)
self._artists_label.set_property("has-tooltip", True)
self._artists_label.connect("query-tooltip",
self.__on_query_tooltip)
self._artists_label.set_property("hexpand", True)
self._artists_label.set_property("halign", Gtk.Align.END)
self._artists_label.set_ellipsize(Pango.EllipsizeMode.END)
self._artists_label.set_opacity(0.3)
self._artists_label.set_margin_end(5)
self._artists_label.show()
self._duration_label = Gtk.Label.new(
seconds_to_string(self._track.duration))
self._duration_label.get_style_context().add_class("dim-label")
self._num_label = Gtk.Label()
self._num_label.set_ellipsize(Pango.EllipsizeMode.END)
self._num_label.set_property("valign", Gtk.Align.CENTER)
self._num_label.set_width_chars(4)
self._num_label.get_style_context().add_class("dim-label")
self.update_number_label()
self.__menu_button = Gtk.Button.new()
self.__menu_button.set_relief(Gtk.ReliefStyle.NONE)
self.__menu_button.get_style_context().add_class("menu-button")
self.__menu_button.get_style_context().add_class("track-menu-button")
if list_type & (RowListType.READ_ONLY | RowListType.POPOVER):
self.__menu_button.set_opacity(0)
self.__menu_button.set_sensitive(False)
self._grid.add(self._num_label)
self._grid.add(self._title_label)
if self._artists_label is not None:
self._grid.add(self._artists_label)
self._grid.add(self._duration_label)
self._grid.add(self.__menu_button)
self.add(self._row_widget)
self.get_style_context().add_class("trackrow")
def set_indicator(self, playing, loved):
"""
Show indicator
@param widget name as str
@param playing as bool
@param loved as bool
"""
self._indicator.clear()
if playing:
self.get_style_context().remove_class("trackrow")
self.get_style_context().add_class("trackrowplaying")
if loved == 1:
self._indicator.play_loved()
else:
self._indicator.play()
else:
self.get_style_context().remove_class("trackrowplaying")
self.get_style_context().add_class("trackrow")
if loved != 0 and self.__context is None:
self._indicator.loved(loved)
else:
self._indicator.button()
def update_number_label(self):
"""
Update position label for row
"""
if App().player.track_in_queue(self._track):
self._num_label.get_style_context().add_class("queued")
pos = App().player.get_track_position(self._track.id)
self._num_label.set_text(str(pos))
elif self._track.number > 0:
self._num_label.get_style_context().remove_class("queued")
self._num_label.set_text(str(self._track.number))
else:
self._num_label.get_style_context().remove_class("queued")
self._num_label.set_text("")
@property
def row_widget(self):
"""
Get row main widget
@return Gtk.Widget
"""
return self._row_widget
@property
def track(self):
"""
Get row track
@return Track
"""
return self._track
#######################
# PROTECTED #
#######################
def _get_menu(self):
"""
Return TrackMenu
"""
from lollypop.pop_menu import TrackMenu
return TrackMenu(self._track)
def _on_destroy(self, widget):
"""
We need to stop timeout idle to prevent
__on_indicator_button_release_event() segfaulting
"""
if self.__context_timeout_id is not None:
GLib.source_remove(self.__context_timeout_id)
self.__context_timeout_id = None
#######################
# PRIVATE #
#######################
def __play_preview(self):
"""
Play track
@param widget as Gtk.Widget
"""
App().player.preview.set_property("uri", self._track.uri)
App().player.preview.set_state(Gst.State.PLAYING)
self.set_indicator(True, False)
self.__preview_timeout_id = None
def __popup_menu(self, eventbox, xcoordinate=None, ycoordinate=None):
"""
Popup menu for track
@param eventbox as Gtk.EventBox
@param xcoordinate as int (or None)
@param ycoordinate as int (or None)
"""
from lollypop.pop_menu import TrackMenuPopover, RemoveMenuPopover
if self.get_state_flags() & Gtk.StateFlags.SELECTED:
# Get all selected rows
rows = [self]
r = self.previous_row
while r is not None:
if r.get_state_flags() & Gtk.StateFlags.SELECTED:
rows.append(r)
r = r.previous_row
r = self.next_row
while r is not None:
if r.get_state_flags() & Gtk.StateFlags.SELECTED:
rows.append(r)
r = r.next_row
popover = RemoveMenuPopover(rows)
else:
popover = TrackMenuPopover(self._track, self._get_menu())
if xcoordinate is not None and ycoordinate is not None:
rect = eventbox.get_allocation()
rect.x = xcoordinate
rect.y = ycoordinate
rect.width = rect.height = 1
popover.set_relative_to(eventbox)
popover.set_pointing_to(rect)
popover.connect("closed", self.__on_closed)
self.get_style_context().add_class("track-menu-selected")
popover.popup()
def __on_artist_button_press(self, eventbox, event):
"""
Go to artist page
@param eventbox as Gtk.EventBox
@param event as Gdk.EventButton
"""
App().window.container.show_artists_albums(self._album.artist_ids)
return True
def __on_enter_notify_event(self, widget, event):
"""
Set image on buttons now, speed reason
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
if self.__context_timeout_id is not None:
GLib.source_remove(self.__context_timeout_id)
self.__context_timeout_id = None
if App().settings.get_value("preview-output").get_string() != "":
self.__preview_timeout_id = GLib.timeout_add(500,
self.__play_preview)
if self.__menu_button.get_image() is None:
image = Gtk.Image.new_from_icon_name("go-previous-symbolic",
Gtk.IconSize.MENU)
self.__menu_button.set_image(image)
self.__menu_button.connect(
"button-release-event",
self.__on_indicator_button_release_event)
self._indicator.button()
def __on_leave_notify_event(self, widget, event):
"""
Stop preview
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
def close_indicator():
"""
Simulate a release event
"""
self.__on_indicator_button_release_event(self.__menu_button,
event)
allocation = widget.get_allocation()
if event.x <= 0 or\
event.x >= allocation.width or\
event.y <= 0 or\
event.y >= allocation.height:
if self.__context is not None and\
self.__context_timeout_id is None:
self.__context_timeout_id = GLib.timeout_add(
1000,
close_indicator)
if App().settings.get_value("preview-output").get_string() != "":
if self.__preview_timeout_id is not None:
GLib.source_remove(self.__preview_timeout_id)
self.__preview_timeout_id = None
App().player.preview.set_state(Gst.State.NULL)
self.set_indicator(App().player.current_track.id == self._track.id,
self._track.loved)
def __on_button_release_event(self, widget, event):
"""
Handle button press event:
|_ 1 => activate
|_ 2 => queue
|_ 3 => menu
@param widget as Gtk.Widget
@param event as Gdk.EventButton
"""
if event.state & Gdk.ModifierType.CONTROL_MASK and\
self._list_type & RowListType.DND:
if self.get_state_flags() & Gtk.StateFlags.SELECTED:
self.set_state_flags(Gtk.StateFlags.NORMAL, True)
else:
self.set_state_flags(Gtk.StateFlags.SELECTED, True)
self.grab_focus()
elif event.state & Gdk.ModifierType.SHIFT_MASK and\
self._list_type & RowListType.DND:
self.emit("do-selection")
elif event.button == 3:
window = widget.get_window()
if window == event.window:
self.__popup_menu(widget, event.x, event.y)
# Happens when pressing button over menu btn
else:
self.__on_indicator_button_release_event(self.__menu_button,
event)
elif event.button == 2:
if self._track.id in App().player.queue:
App().player.remove_from_queue(self._track.id)
else:
App().player.append_to_queue(self._track.id)
elif event.state & Gdk.ModifierType.MOD1_MASK:
App().player.clear_albums()
App().player.reset_history()
App().player.load(self._track)
else:
self.activate()
return True
def __on_indicator_button_release_event(self, button, event):
"""
Popup menu for track relative to button
@param button as Gtk.Button
@param event as Gdk.EventButton
"""
def on_hide(widget):
self.__on_indicator_button_release_event(button, event)
self.__context_timeout_id = None
image = self.__menu_button.get_image()
if self.__context is None:
image.set_from_icon_name("go-next-symbolic",
Gtk.IconSize.MENU)
self.__context = ContextWidget(self._track, button)
self.__context.connect("hide", on_hide)
self.__context.set_property("halign", Gtk.Align.END)
self.__context.show()
self._duration_label.hide()
self._grid.insert_next_to(button, Gtk.PositionType.LEFT)
self._grid.attach_next_to(self.__context, button,
Gtk.PositionType.LEFT, 1, 1)
self.set_indicator(App().player.current_track.id == self._track.id,
False)
else:
image.set_from_icon_name("go-previous-symbolic",
Gtk.IconSize.MENU)
self.__context.destroy()
self._duration_label.show()
self.__context = None
self.set_indicator(App().player.current_track.id == self._track.id,
self._track.loved)
return True
def __on_closed(self, widget):
"""
Remove selected style
@param widget as Popover
"""
self.get_style_context().remove_class("track-menu-selected")
def __on_query_tooltip(self, widget, x, y, keyboard, tooltip):
"""
Show tooltip if needed
@param widget as Gtk.Widget
@param x as int
@param y as int
@param keyboard as bool
@param tooltip as Gtk.Tooltip
"""
text = ""
layout = widget.get_layout()
label = widget.get_text()
if layout.is_ellipsized():
text = "%s" % (GLib.markup_escape_text(label))
widget.set_tooltip_markup(text)
class AlbumDetailedWidget(Gtk.Bin, AlbumWidget):
"""
Widget with cover and tracks
"""
__gsignals__ = {
'populated': (GObject.SignalFlags.RUN_FIRST, None, ()),
'overlayed': (GObject.SignalFlags.RUN_FIRST, None, (bool,))
}
def __init__(self, album_id, genre_ids, artist_ids, art_size):
"""
Init detailed album widget
@param album id as int
@param genre ids as [int]
@param artist ids as [int]
@param lazy as LazyLoadingView
@param art size as ArtSize
"""
Gtk.Bin.__init__(self)
AlbumWidget.__init__(self, album_id, genre_ids, artist_ids, art_size)
self._album.set_artists(artist_ids)
self.__width = None
self.__context = None
# Cover + rating + spacing
self.__height = ArtSize.BIG + 26
self.__orientation = None
self.__child_height = TrackRow.get_best_height(self)
# Header + separator + spacing + margin
self.__requested_height = self.__child_height + 6
# Discs to load, will be emptied
self.__discs = self._album.discs
self.__locked_widget_right = True
self.set_property('height-request', self.__height)
self.connect('size-allocate', self.__on_size_allocate)
builder = Gtk.Builder()
builder.add_from_resource('/org/gnome/Lollypop/AlbumDetailedWidget.ui')
builder.connect_signals(self)
self._widget = builder.get_object('widget')
album_info = builder.get_object('albuminfo')
title_label = builder.get_object('title')
title_label.set_property('has-tooltip', True)
artist_label = builder.get_object('artist')
artist_label.set_property('has-tooltip', True)
year_label = builder.get_object('year')
self.__header = builder.get_object('header')
self.__overlay = builder.get_object('overlay')
self.__duration_label = builder.get_object('duration')
self.__context_button = builder.get_object('context')
if art_size == ArtSize.NONE:
self._cover = None
rating = RatingWidget(self._album)
rating.set_hexpand(True)
rating.set_property('halign', Gtk.Align.END)
rating.set_property('valign', Gtk.Align.CENTER)
rating.show()
self.__header.attach(rating, 4, 0, 1, 1)
loved = LovedWidget(self._album)
loved.set_property('halign', Gtk.Align.END)
loved.set_property('valign', Gtk.Align.CENTER)
loved.show()
self.__header.attach(loved, 5, 0, 1, 1)
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
if self._album.year:
year_label.set_label(self._album.year)
year_label.show()
else:
self.__duration_label.set_hexpand(True)
builder = Gtk.Builder()
builder.add_from_resource('/org/gnome/Lollypop/CoverBox.ui')
builder.connect_signals(self)
self._play_button = builder.get_object('play-button')
self._action_button = builder.get_object('action-button')
self._action_event = builder.get_object('action-event')
self._cover = builder.get_object('cover')
self.__coverbox = builder.get_object('coverbox')
# 6 for 2*3px (application.css)
self.__coverbox.set_property('width-request', art_size + 6)
if art_size == ArtSize.BIG:
self._cover.get_style_context().add_class('cover-frame')
self._artwork_button = builder.get_object('artwork-button')
if self._album.year:
year_label.set_label(self._album.year)
year_label.show()
grid = Gtk.Grid()
grid.set_column_spacing(10)
grid.set_property('halign', Gtk.Align.CENTER)
grid.show()
rating = RatingWidget(self._album)
loved = LovedWidget(self._album)
rating.show()
loved.show()
grid.add(rating)
grid.add(loved)
self.__coverbox.add(grid)
self._widget.attach(self.__coverbox, 0, 0, 1, 1)
if Lp().window.get_view_width() < WindowSize.MEDIUM:
self.__coverbox.hide()
if len(artist_ids) > 1:
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
elif art_size == ArtSize.HEADER:
# Here we are working around default CoverBox ui
# Do we really need to have another ui file?
# So just hack values on the fly
self._cover.set_halign(Gtk.Align.CENTER)
self._cover.get_style_context().add_class('small-cover-frame')
self.__coverbox.set_margin_bottom(5)
# We want a smaller button, so reload image
self._rounded_class = "rounded-icon-small"
self._play_button.set_from_icon_name(
"media-playback-start-symbolic",
Gtk.IconSize.MENU)
overlay_grid = builder.get_object('overlay-grid')
overlay_grid.set_margin_bottom(2)
overlay_grid.set_margin_end(2)
overlay_grid.set_column_spacing(0)
self._play_button.set_margin_start(2)
self._play_button.set_margin_bottom(2)
play_event = builder.get_object('play-event')
play_event.set_property('halign', Gtk.Align.START)
play_event.set_property('valign', Gtk.Align.END)
album_info.attach(self.__coverbox, 0, 0, 1, 1)
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
self.__set_duration()
self.__box = Gtk.Grid()
self.__box.set_column_homogeneous(True)
self.__box.set_property('valign', Gtk.Align.START)
self.__box.show()
album_info.add(self.__box)
self._tracks_left = {}
self._tracks_right = {}
self.set_cover()
self.update_state()
title_label.set_label(self._album.name)
for disc in self.__discs:
self.__add_disc_container(disc.number)
self.__set_disc_height(disc)
self.add(self._widget)
# We start transparent, we switch opaque at size allocation
# This prevent artifacts
self.set_opacity(0)
if self._album.is_web and self._cover is not None:
self._cover.get_style_context().add_class(
'cover-frame-web')
def update_playing_indicator(self):
"""
Update playing indicator
"""
for disc in self._album.discs:
self._tracks_left[disc.number].update_playing(
Lp().player.current_track.id)
self._tracks_right[disc.number].update_playing(
Lp().player.current_track.id)
def update_duration(self, track_id):
"""
Update duration for current track
@param track id as int
"""
for disc in self._album.discs:
self._tracks_left[disc.number].update_duration(track_id)
self._tracks_right[disc.number].update_duration(track_id)
def populate(self):
"""
Populate tracks
@thread safe
"""
if self.__discs:
disc = self.__discs.pop(0)
mid_tracks = int(0.5 + len(disc.tracks) / 2)
self.populate_list_left(disc.tracks[:mid_tracks],
disc,
1)
self.populate_list_right(disc.tracks[mid_tracks:],
disc,
mid_tracks + 1)
def is_populated(self):
"""
Return True if populated
@return bool
"""
return len(self.__discs) == 0
def populate_list_left(self, tracks, disc, pos):
"""
Populate left list, thread safe
@param tracks as [Track]
@param disc as Disc
@param pos as int
"""
GLib.idle_add(self.__add_tracks,
tracks,
self._tracks_left,
disc.number,
pos)
def populate_list_right(self, tracks, disc, pos):
"""
Populate right list, thread safe
@param tracks as [Track]
@param disc as Disc
@param pos as int
"""
# If we are showing only one column, wait for widget1
if self.__orientation == Gtk.Orientation.VERTICAL and\
self.__locked_widget_right:
GLib.timeout_add(100, self.populate_list_right, tracks, disc, pos)
else:
GLib.idle_add(self.__add_tracks,
tracks,
self._tracks_right,
disc.number,
pos)
def get_current_ordinate(self, parent):
"""
If current track in widget, return it ordinate,
@param parent widget as Gtk.Widget
@return y as int
"""
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
if child.id == Lp().player.current_track.id:
return child.translate_coordinates(parent, 0, 0)[1]
return None
def set_filter_func(self, func):
"""
Set filter function
"""
for widget in self._tracks_left.values():
widget.set_filter_func(func)
for widget in self._tracks_right.values():
widget.set_filter_func(func)
@property
def boxes(self):
"""
@return [Gtk.ListBox]
"""
boxes = []
for widget in self._tracks_left.values():
boxes.append(widget)
for widget in self._tracks_right.values():
boxes.append(widget)
return boxes
@property
def requested_height(self):
"""
Requested height
"""
if self.__requested_height < self.__height:
return self.__height
else:
return self.__requested_height
#######################
# PROTECTED #
#######################
def _on_query_tooltip(self, widget, x, y, keyboard, tooltip):
"""
Show tooltip if needed
@param widget as Gtk.Widget
@param x as int
@param y as int
@param keyboard as bool
@param tooltip as Gtk.Tooltip
"""
layout = widget.get_layout()
if layout.is_ellipsized():
tooltip.set_text(widget.get_label())
else:
return False
return True
def _on_context_clicked(self, button):
"""
Show context widget
@param button as Gtk.Button
"""
image = button.get_image()
if self.__context is None:
image.set_from_icon_name('go-previous-symbolic',
Gtk.IconSize.MENU)
self.__context = ContextWidget(self._album, button)
self.__context.set_property('halign', Gtk.Align.START)
self.__context.set_property('valign', Gtk.Align.CENTER)
self.__context.show()
self.__header.insert_next_to(button, Gtk.PositionType.RIGHT)
self.__header.attach_next_to(self.__context, button,
Gtk.PositionType.RIGHT, 1, 1)
else:
image.set_from_icon_name('go-next-symbolic',
Gtk.IconSize.MENU)
self.__context.destroy()
self.__context = None
def _on_album_updated(self, scanner, album_id, destroy):
"""
On album modified, disable it
@param scanner as CollectionScanner
@param album id as int
@param destroy as bool
"""
if self._album.id != album_id:
return
removed = False
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
track = Track(child.id)
if track.album.id == Type.NONE:
removed = True
if removed:
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
child.destroy()
self.__discs = self._album.discs
self.__set_duration()
self.populate()
AlbumWidget._on_album_updated(self, scanner, album_id, destroy)
#######################
# PRIVATE #
#######################
def __set_duration(self):
"""
Set album duration
"""
duration = Lp().albums.get_duration(self._album.id,
self._album.genre_ids)
hours = int(duration / 3600)
mins = int(duration / 60)
if hours > 0:
mins -= hours * 60
if mins > 0:
self.__duration_label.set_text(_("%s h %s m") % (hours, mins))
else:
self.__duration_label.set_text(_("%s h") % hours)
else:
self.__duration_label.set_text(_("%s m") % mins)
def __set_disc_height(self, disc):
"""
Set disc widget height
@param disc as Disc
"""
count_tracks = len(disc.tracks)
mid_tracks = int(0.5 + count_tracks / 2)
left_height = self.__child_height * mid_tracks
right_height = self.__child_height * (count_tracks - mid_tracks)
if left_height > right_height:
self.__requested_height += left_height
else:
self.__requested_height += right_height
self._tracks_left[disc.number].set_property('height-request',
left_height)
self._tracks_right[disc.number].set_property('height-request',
right_height)
def __add_disc_container(self, disc_number):
"""
Add disc container to box
@param disc_number as int
"""
self._tracks_left[disc_number] = TracksWidget()
self._tracks_right[disc_number] = TracksWidget()
self._tracks_left[disc_number].connect('activated',
self.__on_activated)
self._tracks_right[disc_number].connect('activated',
self.__on_activated)
self._tracks_left[disc_number].show()
self._tracks_right[disc_number].show()
def __pop_menu(self, widget):
"""
Popup menu for album
@param widget as Gtk.Button
@param album id as int
"""
ancestor = self.get_ancestor(Gtk.Popover)
# Get album real genre ids (not contextual)
genre_ids = Lp().albums.get_genre_ids(self._album.id)
if genre_ids and genre_ids[0] == Type.CHARTS:
popover = AlbumMenuPopover(self._album, None)
popover.set_relative_to(widget)
popover.set_position(Gtk.PositionType.BOTTOM)
elif self._album.is_web:
popover = AlbumMenuPopover(self._album,
AlbumMenu(self._album,
ancestor is not None))
popover.set_relative_to(widget)
else:
popover = Gtk.Popover.new_from_model(
widget,
AlbumMenu(self._album,
ancestor is not None))
if ancestor is not None:
Lp().window.view.show_popover(popover)
else:
popover.connect('closed', self.__on_pop_menu_closed)
self.get_style_context().add_class('album-menu-selected')
popover.show()
def __add_tracks(self, tracks, widget, disc_number, i):
"""
Add tracks for to tracks widget
@param tracks as [int]
@param widget as TracksWidget
@param disc number as int
@param i as int
"""
if self._loading == Loading.STOP:
self._loading = Loading.NONE
return
if not tracks:
if widget == self._tracks_right:
self._loading |= Loading.RIGHT
elif widget == self._tracks_left:
self._loading |= Loading.LEFT
if self._loading == Loading.ALL:
self.emit('populated')
self.__locked_widget_right = False
return
track = tracks.pop(0)
if not Lp().settings.get_value('show-tag-tracknumber'):
track_number = i
else:
track_number = track.number
row = TrackRow(track.id, track_number)
row.show()
widget[disc_number].add(row)
GLib.idle_add(self.__add_tracks, tracks, widget, disc_number, i + 1)
def __show_spinner(self, widget, track_id):
"""
Show spinner for widget
@param widget as TracksWidget
@param track id as int
"""
track = Track(track_id)
if track.is_web:
widget.show_spinner(track_id)
def __on_size_allocate(self, widget, allocation):
"""
Change box max/min children
@param widget as Gtk.Widget
@param allocation as Gtk.Allocation
"""
if self.__width == allocation.width:
return
self.__width = allocation.width
redraw = False
# We want vertical orientation
# when not enought place for cover or tracks
if allocation.width < WindowSize.MEDIUM or (
allocation.width < WindowSize.MONSTER and
self._art_size == ArtSize.BIG):
orientation = Gtk.Orientation.VERTICAL
else:
orientation = Gtk.Orientation.HORIZONTAL
if orientation != self.__orientation:
self.__orientation = orientation
redraw = True
if redraw:
for child in self.__box.get_children():
self.__box.remove(child)
# Grid index
idx = 0
# Disc label width / right box position
if orientation == Gtk.Orientation.VERTICAL:
width = 1
pos = 0
else:
width = 2
pos = 1
for disc in self._album.discs:
show_label = len(self._album.discs) > 1
if show_label:
label = Gtk.Label()
disc_text = _("Disc %s") % disc.number
disc_names = self._album.disc_names(disc.number)
if disc_names:
disc_text += ": " + ", ".join(disc_names)
label.set_text(disc_text)
label.set_property('halign', Gtk.Align.START)
label.get_style_context().add_class('dim-label')
label.show()
eventbox = Gtk.EventBox()
eventbox.add(label)
eventbox.connect('realize',
self.__on_disc_label_realize)
eventbox.connect('button-press-event',
self.__on_disc_press_event, disc.number)
eventbox.show()
self.__box.attach(eventbox, 0, idx, width, 1)
idx += 1
GLib.idle_add(self.__box.attach,
self._tracks_left[disc.number],
0, idx, 1, 1)
if orientation == Gtk.Orientation.VERTICAL:
idx += 1
GLib.idle_add(self.__box.attach,
self._tracks_right[disc.number],
pos, idx, 1, 1)
idx += 1
GLib.idle_add(self.set_opacity, 1)
if self._art_size == ArtSize.BIG:
if allocation.width < WindowSize.MEDIUM:
self.__coverbox.hide()
else:
self.__coverbox.show()
def __on_disc_label_realize(self, eventbox):
"""
Set mouse cursor
@param eventbox as Gtk.EventBox
"""
eventbox.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.HAND2))
def __on_disc_press_event(self, eventbox, event, idx):
"""
Add/Remove disc to/from queue
@param eventbox as Gtk.EventBox
@param event as Gdk.Event
@param idx as int
"""
disc = None
for d in self._album.discs:
if d.number == idx:
disc = d
break
if disc is None:
return
for track in disc.tracks:
if Lp().player.track_in_queue(track):
Lp().player.del_from_queue(track.id, False)
else:
Lp().player.append_to_queue(track.id, False)
Lp().player.emit('queue-changed')
def __on_pop_menu_closed(self, widget):
"""
Remove selected style
@param widget as Gtk.Popover
"""
self.get_style_context().remove_class('album-menu-selected')
def __on_activated(self, widget, track_id):
"""
On track activation, play track
@param widget as TracksWidget
@param track id as int
"""
# Add to queue by default
if Lp().player.locked:
if track_id in Lp().player.get_queue():
Lp().player.del_from_queue(track_id)
else:
Lp().player.append_to_queue(track_id)
else:
# Do not update album list
if not Lp().player.is_party and not\
Lp().settings.get_enum('playback') == NextContext.STOP:
# If in artist view, reset album list
if self._filter_ids and Type.CHARTS not in self._filter_ids:
Lp().player.set_albums(track_id,
self._filter_ids,
self._album.genre_ids)
# Else, add album if missing
elif not Lp().player.has_album(self._album):
Lp().player.add_album(self._album)
# Clear albums if user clicked on a track from a new album
elif Lp().settings.get_enum('playback') == NextContext.STOP:
if not Lp().player.has_album(self._album):
Lp().player.clear_albums()
self.__show_spinner(widget, track_id)
track = Track(track_id)
Lp().player.load(track)
class AlbumDetailedWidget(Gtk.Bin, AlbumWidget,
OverlayAlbumHelper, TracksView):
"""
Widget with cover and tracks
"""
__gsignals__ = {
"populated": (GObject.SignalFlags.RUN_FIRST, None, ()),
"left-loaded": (GObject.SignalFlags.RUN_FIRST, None, ()),
"overlayed": (GObject.SignalFlags.RUN_FIRST, None, (bool,))
}
def __init__(self, album, genre_ids, artist_ids, show_cover):
"""
Init detailed album widget
@param album as Album
@param label_height as int
@param genre ids as [int]
@param artist ids as [int]
@param show_cover as bool
"""
Gtk.Bin.__init__(self)
AlbumWidget.__init__(self, album, genre_ids, artist_ids)
TracksView.__init__(self, RowListType.TWO_COLUMNS)
self._widget = None
self.__show_cover = show_cover
self.__width_allocation = 0
self.connect("size-allocate", self.__on_size_allocate)
def populate(self):
"""
Populate widget content
"""
if self._widget is None:
OverlayAlbumHelper.__init__(self)
self.__context = None
grid = Gtk.Grid()
grid.set_margin_start(5)
grid.set_margin_end(5)
grid.set_row_spacing(1)
grid.set_vexpand(True)
grid.show()
self.__title_label = Gtk.Label()
self.__title_label.set_margin_end(10)
self.__title_label.set_ellipsize(Pango.EllipsizeMode.END)
self.__title_label.get_style_context().add_class("dim-label")
self.__title_label.set_property("has-tooltip", True)
self.__title_label.connect("query-tooltip",
self.__on_query_tooltip)
self.__title_label.show()
self.__artist_label = Gtk.Label()
self.__artist_label.set_margin_end(10)
self.__artist_label.set_ellipsize(Pango.EllipsizeMode.END)
self.__artist_label.set_property("has-tooltip", True)
self.__artist_label.connect("query-tooltip",
self.__on_query_tooltip)
self.__artist_label.show()
self.__year_label = Gtk.Label()
self.__year_label.set_margin_end(10)
self.__year_label.get_style_context().add_class("dim-label")
self.__year_label.show()
self.__duration_label = Gtk.Label()
self.__duration_label.get_style_context().add_class("dim-label")
self.__duration_label.show()
self.__context_button = Gtk.Button.new_from_icon_name(
"go-next-symbolic", Gtk.IconSize.BUTTON)
self.__context_button.set_relief(Gtk.ReliefStyle.NONE)
self.__context_button.connect("clicked", self.__on_context_clicked)
self.__context_button.get_style_context().add_class("menu-button")
self.__context_button.get_style_context().add_class(
"album-menu-button")
self.__context_button.show()
self._widget = Gtk.Grid()
self._widget.set_orientation(Gtk.Orientation.VERTICAL)
self._widget.set_row_spacing(2)
self._widget.show()
self.__header = Gtk.Grid()
self.__header.add(self.__artist_label)
self.__header.add(self.__title_label)
self.__header.add(self.__year_label)
self.__header.add(self.__context_button)
self.__header.show()
self._widget.add(self.__header)
separator = Gtk.Separator.new(Gtk.Orientation.HORIZONTAL)
separator.show()
self._widget.add(separator)
loved = LovedWidget(self._album)
loved.set_property("valign", Gtk.Align.CENTER)
loved.set_margin_end(10)
loved.show()
rating = RatingWidget(self._album)
rating.set_property("valign", Gtk.Align.CENTER)
rating.set_property("halign", Gtk.Align.END)
rating.set_margin_end(10)
rating.show()
if self.__show_cover:
self.__header.add(self.__duration_label)
self.__duration_label.set_hexpand(True)
self.__duration_label.set_property("halign", Gtk.Align.END)
eventbox = Gtk.EventBox()
eventbox.connect("enter-notify-event", self._on_enter_notify)
eventbox.connect("leave-notify-event", self._on_leave_notify)
eventbox.connect("button-press-event", self._on_button_press)
eventbox.show()
self.set_property("valign", Gtk.Align.CENTER)
self._artwork = App().art_helper.get_image(ArtSize.BIG,
ArtSize.BIG,
"cover-frame")
self._artwork.show()
eventbox.add(self._artwork)
self.__duration_label.set_hexpand(True)
self._overlay = Gtk.Overlay.new()
self._overlay.add(eventbox)
self._overlay.show()
self.__coverbox = Gtk.Grid()
self.__coverbox.set_row_spacing(2)
self.__coverbox.set_margin_end(10)
self.__coverbox.set_orientation(Gtk.Orientation.VERTICAL)
self.__coverbox.show()
self.__coverbox.attach(self._overlay, 0, 0, 2, 1)
loved.set_property("halign", Gtk.Align.START)
self.__coverbox.attach(rating, 0, 1, 1, 1)
self.__coverbox.attach_next_to(loved,
rating,
Gtk.PositionType.RIGHT,
1,
1)
if App().window.container.stack.get_allocation().width <\
Sizing.MEDIUM:
self.__coverbox.hide()
if len(self._artist_ids) > 1:
self.__artist_label.set_text(
", ".join(self._album.artists))
self.__artist_label.show()
else:
self._artwork = None
loved.set_property("halign", Gtk.Align.END)
self.__header.add(rating)
self.__header.add(loved)
rating.set_hexpand(True)
self.__header.add(self.__duration_label)
self.__artist_label.set_text(", ".join(self._album.artists))
self.__artist_label.show()
self.__set_duration()
album_name = GLib.markup_escape_text(self._album.name)
artist_name = GLib.markup_escape_text(
", ".join(self._album.artists))
self.__title_label.set_markup("<b>%s</b>" % album_name)
self.__artist_label.set_markup("<b>%s</b>" % artist_name)
if self._album.year is not None:
self.__year_label.set_label(str(self._album.year))
self.__year_label.show()
self.set_selection()
if self._artwork is None:
TracksView.populate(self)
self._widget.add(self._responsive_widget)
self._responsive_widget.show()
else:
grid.add(self.__coverbox)
self.set_artwork()
grid.add(self._widget)
self.add(grid)
else:
TracksView.populate(self)
def get_current_ordinate(self, parent):
"""
If current track in widget, return it ordinate,
@param parent widget as Gtk.Widget
@return y as int
"""
for dic in [self._tracks_widget_left, self._tracks_widget_right]:
for widget in dic.values():
for child in widget.get_children():
if child.track.id == App().player.current_track.id:
return child.translate_coordinates(parent, 0, 0)[1]
return None
def set_filter_func(self, func):
"""
Set filter function
"""
for widget in self._tracks_widget_left.values():
widget.set_filter_func(func)
for widget in self._tracks_widget_right.values():
widget.set_filter_func(func)
def set_playing_indicator(self):
"""
Update playing indicator
"""
TracksView.set_playing_indicator(self)
@property
def requested_height(self):
"""
Requested height: Internal tracks or at least cover
@return (minimal: int, maximal: int)
"""
from lollypop.widgets_row_track import TrackRow
track_height = TrackRow.get_best_height(self)
minimal_height = maximal_height = track_height + 20
count = self._album.tracks_count
mid_tracks = int(0.5 + count / 2)
left_height = track_height * mid_tracks
right_height = track_height * (count - mid_tracks)
if left_height > right_height:
minimal_height += left_height
else:
minimal_height += right_height
maximal_height += left_height + right_height
# Add height for disc label
if len(self._album.discs) > 1:
minimal_height += track_height
maximal_height += track_height
# 26 is for loved and rating
cover_height = ArtSize.BIG + 26
if minimal_height < cover_height:
return (cover_height, cover_height)
else:
return (minimal_height, maximal_height)
#######################
# PROTECTED #
#######################
def _on_tracks_populated(self, disc_number):
"""
Emit populated signal
@param disc_number as int
"""
self.emit("populated")
def _on_album_updated(self, scanner, album_id, destroy):
"""
On album modified, disable it
@param scanner as CollectionScanner
@param album id as int
@param destroy as bool
"""
TracksView._on_album_updated(self, scanner, album_id, destroy)
AlbumWidget._on_album_updated(self, scanner, album_id, destroy)
def _on_eventbox_button_press_event(self, widget, event):
"""
Show overlay if not shown
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
# Here some code for touch screens
# If mouse pointer activate Gtk.FlowBoxChild, overlay is on,
# as enter notify event enabled it
# Else, we are in touch screen, first time show overlay, next time
# show popover
if not self.is_overlay:
self.show_overlay(True)
return
def _on_album_artwork(self, surface):
"""
Set album artwork
@param surface as str
"""
if surface is None:
self._artwork.set_from_icon_name("folder-music-symbolic",
Gtk.IconSize.DIALOG)
else:
self._artwork.set_from_surface(surface)
if self._responsive_widget is None:
self._artwork.show()
TracksView.populate(self)
self._widget.add(self._responsive_widget)
self._responsive_widget.show()
#######################
# PRIVATE #
#######################
def __set_duration(self):
"""
Set album duration
"""
duration = App().albums.get_duration(self._album.id,
self._album.genre_ids)
hours = int(duration / 3600)
mins = int(duration / 60)
if hours > 0:
mins -= hours * 60
if mins > 0:
self.__duration_label.set_text(_("%s h %s m") % (hours, mins))
else:
self.__duration_label.set_text(_("%s h") % hours)
else:
self.__duration_label.set_text(_("%s m") % mins)
def __on_query_tooltip(self, widget, x, y, keyboard, tooltip):
"""
Show tooltip if needed
@param widget as Gtk.Widget
@param x as int
@param y as int
@param keyboard as bool
@param tooltip as Gtk.Tooltip
"""
layout = widget.get_layout()
if layout.is_ellipsized():
tooltip.set_text(widget.get_label())
else:
return False
return True
def __on_context_clicked(self, button):
"""
Show context widget
@param button as Gtk.Button
"""
def on_hide(widget):
button.emit("clicked")
image = button.get_image()
if self.__context is None:
image.set_from_icon_name("go-previous-symbolic",
Gtk.IconSize.MENU)
self.__context = ContextWidget(self._album, button)
self.__context.connect("hide", on_hide)
self.__context.set_property("halign", Gtk.Align.START)
self.__context.set_property("valign", Gtk.Align.CENTER)
self.__context.show()
self.__header.insert_next_to(button, Gtk.PositionType.RIGHT)
self.__header.attach_next_to(self.__context, button,
Gtk.PositionType.RIGHT, 1, 1)
else:
image.set_from_icon_name("go-next-symbolic",
Gtk.IconSize.MENU)
self.__context.destroy()
self.__context = None
def __on_size_allocate(self, widget, allocation):
"""
Update internals
@param widget as Gtk.Widget
@param allocation as Gtk.Allocation
"""
if self.__width_allocation == allocation.width:
return
self.__width_allocation = allocation.width
(min_height, max_height) = self.requested_height
if allocation.width < Sizing.MONSTER:
self.set_size_request(-1, max_height)
else:
self.set_size_request(-1, min_height)
if self._artwork is not None:
# Use mainloop to let GTK get the event
if allocation.width < Sizing.MEDIUM:
GLib.idle_add(self.__coverbox.hide)
else:
GLib.idle_add(self.__coverbox.show)
class Row(Gtk.ListBoxRow):
"""
A row
"""
def __init__(self, rowid, num):
"""
Init row widgets
@param rowid as int
@param num as int
@param show loved as bool
"""
# We do not use Gtk.Builder for speed reasons
Gtk.ListBoxRow.__init__(self)
self._artists_label = None
self._track = Track(rowid)
self.__number = num
self.__preview_timeout_id = None
self.__context_timeout_id = None
self.__context = None
self._indicator = IndicatorWidget(self._track.id)
self.set_indicator(Lp().player.current_track.id == self._track.id,
utils.is_loved(self._track.id))
self._row_widget = Gtk.EventBox()
self._row_widget.connect('button-press-event', self.__on_button_press)
self._row_widget.connect('enter-notify-event', self.__on_enter_notify)
self._row_widget.connect('leave-notify-event', self.__on_leave_notify)
self._grid = Gtk.Grid()
self._grid.set_column_spacing(5)
self._row_widget.add(self._grid)
self._title_label = Gtk.Label.new(self._track.name)
self._title_label.set_property('has-tooltip', True)
self._title_label.connect('query-tooltip',
self.__on_query_tooltip)
self._title_label.set_property('hexpand', True)
self._title_label.set_property('halign', Gtk.Align.START)
self._title_label.set_ellipsize(Pango.EllipsizeMode.END)
if self._track.non_album_artists:
self._artists_label = Gtk.Label.new(GLib.markup_escape_text(
", ".join(self._track.non_album_artists)))
self._artists_label.set_use_markup(True)
self._artists_label.set_property('has-tooltip', True)
self._artists_label.connect('query-tooltip',
self.__on_query_tooltip)
self._artists_label.set_property('hexpand', True)
self._artists_label.set_property('halign', Gtk.Align.END)
self._artists_label.set_ellipsize(Pango.EllipsizeMode.END)
self._artists_label.set_opacity(0.3)
self._artists_label.set_margin_end(5)
self._artists_label.show()
self._duration_label = Gtk.Label.new(
seconds_to_string(self._track.duration))
self._duration_label.get_style_context().add_class('dim-label')
self._num_label = Gtk.Label()
self._num_label.set_ellipsize(Pango.EllipsizeMode.END)
self._num_label.set_property('valign', Gtk.Align.CENTER)
self._num_label.set_width_chars(4)
self._num_label.get_style_context().add_class('dim-label')
self.update_num_label()
self.__menu_button = Gtk.Button.new()
# Here a hack to make old Gtk version support min-height css attribute
# min-height = 24px, borders = 2px, we set directly on stack
# min-width = 24px, borders = 2px, padding = 8px
self.__menu_button.set_size_request(34, 26)
self.__menu_button.set_relief(Gtk.ReliefStyle.NONE)
self.__menu_button.get_style_context().add_class('menu-button')
self.__menu_button.get_style_context().add_class('track-menu-button')
self._grid.add(self._num_label)
self._grid.add(self._title_label)
if self._artists_label is not None:
self._grid.add(self._artists_label)
self._grid.add(self._duration_label)
# TODO Remove this later
if Gtk.get_minor_version() > 16:
self._grid.add(self.__menu_button)
else:
self.connect('map', self.__on_map)
self.add(self._row_widget)
self.get_style_context().add_class('trackrow')
def show_spinner(self):
"""
Show spinner
"""
self._indicator.show_spinner()
def set_indicator(self, playing, loved):
"""
Show indicator
@param widget name as str
@param playing as bool
@param loved as bool
"""
self._indicator.clear()
if playing:
self.get_style_context().remove_class('trackrow')
self.get_style_context().add_class('trackrowplaying')
if loved:
self._indicator.play_loved()
else:
self._indicator.play()
else:
self.get_style_context().remove_class('trackrowplaying')
self.get_style_context().add_class('trackrow')
if loved and self.__context is None:
self._indicator.loved()
else:
self._indicator.empty()
def set_number(self, num):
"""
Set number
@param number as int
"""
self.__number = num
def update_duration(self):
"""
Update duration for row
"""
# Get a new track to get new duration (cache)
track = Track(self._track.id)
self._duration_label.set_text(seconds_to_string(track.duration))
def update_num_label(self):
"""
Update position label for row
"""
if Lp().player.track_in_queue(self._track):
self._num_label.get_style_context().add_class('queued')
pos = Lp().player.get_track_position(self._track.id)
self._num_label.set_text(str(pos))
elif self.__number > 0:
self._num_label.get_style_context().remove_class('queued')
self._num_label.set_text(str(self.__number))
else:
self._num_label.get_style_context().remove_class('queued')
self._num_label.set_text('')
@property
def id(self):
"""
Get object id
@return Current id as int
"""
return self._track.id
#######################
# PRIVATE #
#######################
def __play_preview(self):
"""
Play track
@param widget as Gtk.Widget
"""
Lp().player.preview.set_property('uri', self._track.uri)
Lp().player.preview.set_state(Gst.State.PLAYING)
self.set_indicator(True, False)
self.__preview_timeout_id = None
def __on_map(self, widget):
"""
Fix for Gtk < 3.18,
if we are in a popover, do not show menu button
"""
widget = self.get_parent()
while widget is not None:
if isinstance(widget, Gtk.Popover):
break
widget = widget.get_parent()
if widget is None:
self._grid.add(self.__menu_button)
self.__menu_button.show()
def __on_enter_notify(self, widget, event):
"""
Set image on buttons now, speed reason
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
if self.__context_timeout_id is not None:
GLib.source_remove(self.__context_timeout_id)
self.__context_timeout_id = None
if Lp().settings.get_value('preview-output').get_string() != '':
self.__preview_timeout_id = GLib.timeout_add(500,
self.__play_preview)
if self.__menu_button.get_image() is None:
image = Gtk.Image.new_from_icon_name('go-previous-symbolic',
Gtk.IconSize.MENU)
image.set_opacity(0.2)
self.__menu_button.set_image(image)
self.__menu_button.connect('clicked', self.__on_button_clicked)
self._indicator.update_button()
def __on_leave_notify(self, widget, event):
"""
Stop preview
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
allocation = widget.get_allocation()
if event.x <= 0 or\
event.x >= allocation.width or\
event.y <= 0 or\
event.y >= allocation.height:
if self.__context is not None and\
self.__context_timeout_id is None:
self.__context_timeout_id = GLib.timeout_add(
1000,
self.__on_button_clicked,
self.__menu_button)
if Lp().settings.get_value('preview-output').get_string() != '':
if self.__preview_timeout_id is not None:
GLib.source_remove(self.__preview_timeout_id)
self.__preview_timeout_id = None
self.set_indicator(
Lp().player.current_track.id == self._track.id,
utils.is_loved(self._track.id))
Lp().player.preview.set_state(Gst.State.NULL)
def __on_button_press(self, widget, event):
"""
Popup menu for track relative to track row
@param widget as Gtk.Widget
@param event as Gdk.Event
"""
if self.__context is not None:
self.__on_button_clicked(self.__menu_button)
if event.button == 3:
if GLib.getenv("WAYLAND_DISPLAY") != "" and\
self.get_ancestor(Gtk.Popover) is not None:
print("https://bugzilla.gnome.org/show_bug.cgi?id=774148")
window = widget.get_window()
if window == event.window:
self.__popup_menu(widget, event.x, event.y)
# Happens when pressing button over menu btn
else:
self.__on_button_clicked(self.__menu_button)
return True
elif event.button == 2:
if self._track.id in Lp().player.get_queue():
Lp().player.del_from_queue(self._track.id)
else:
Lp().player.append_to_queue(self._track.id)
def __on_button_clicked(self, button):
"""
Popup menu for track relative to button
@param button as Gtk.Button
"""
self.__context_timeout_id = None
image = self.__menu_button.get_image()
if self.__context is None:
image.set_from_icon_name('go-next-symbolic',
Gtk.IconSize.MENU)
self.__context = ContextWidget(self._track, button)
self.__context.set_property('halign', Gtk.Align.END)
self.__context.show()
self._duration_label.hide()
self._grid.insert_next_to(button, Gtk.PositionType.LEFT)
self._grid.attach_next_to(self.__context, button,
Gtk.PositionType.LEFT, 1, 1)
self.set_indicator(Lp().player.current_track.id == self._track.id,
False)
else:
image.set_from_icon_name('go-previous-symbolic',
Gtk.IconSize.MENU)
self.__context.destroy()
self._duration_label.show()
self.__context = None
self.set_indicator(Lp().player.current_track.id == self._track.id,
utils.is_loved(self._track.id))
def __popup_menu(self, widget, xcoordinate=None, ycoordinate=None):
"""
Popup menu for track
@param widget as Gtk.Button
@param xcoordinate as int (or None)
@param ycoordinate as int (or None)
"""
popover = TrackMenuPopover(self._track, TrackMenu(self._track))
if xcoordinate is not None and ycoordinate is not None:
rect = widget.get_allocation()
rect.x = xcoordinate
rect.y = ycoordinate
rect.width = rect.height = 1
popover.set_relative_to(widget)
popover.set_pointing_to(rect)
popover.connect('closed', self.__on_closed)
self.get_style_context().add_class('track-menu-selected')
popover.show()
def __on_closed(self, widget):
"""
Remove selected style
@param widget as Gtk.Popover
"""
self.get_style_context().remove_class('track-menu-selected')
def __on_query_tooltip(self, widget, x, y, keyboard, tooltip):
"""
Show tooltip if needed
@param widget as Gtk.Widget
@param x as int
@param y as int
@param keyboard as bool
@param tooltip as Gtk.Tooltip
"""
text = ''
layout = widget.get_layout()
label = widget.get_text()
if layout.is_ellipsized():
text = "%s" % (GLib.markup_escape_text(label))
widget.set_tooltip_markup(text)
class AlbumDetailedWidget(Gtk.Bin, AlbumWidget):
"""
Widget with cover and tracks
"""
__gsignals__ = {
'populated': (GObject.SignalFlags.RUN_FIRST, None, ()),
'overlayed': (GObject.SignalFlags.RUN_FIRST, None, (bool,))
}
def __init__(self, album_id, genre_ids, artist_ids, show_cover):
"""
Init detailed album widget
@param album id as int
@param genre ids as [int]
@param artist ids as [int]
@param lazy as LazyLoadingView
@param show cover as bool
"""
Gtk.Bin.__init__(self)
AlbumWidget.__init__(self, album_id, genre_ids, artist_ids)
self._album.set_artists(artist_ids)
self.__width = None
self.__context = None
# Cover + rating + spacing
self.__height = ArtSize.BIG + 26
self.__orientation = None
self.__child_height = TrackRow.get_best_height(self)
# Header + separator + spacing + margin
self.__requested_height = self.__child_height + 6
# Discs to load, will be emptied
self.__discs = self._album.discs
self.__locked_widget_right = True
self.set_property('height-request', self.__height)
self.connect('size-allocate', self.__on_size_allocate)
builder = Gtk.Builder()
builder.add_from_resource('/org/gnome/Lollypop/AlbumDetailedWidget.ui')
self._widget = builder.get_object('widget')
self.__header = builder.get_object('header')
self.__overlay = builder.get_object('overlay')
self._play_button = builder.get_object('play-button')
self._artwork_button = builder.get_object('artwork-button')
self._action_button = builder.get_object('action-button')
self._action_event = builder.get_object('action-event')
builder.connect_signals(self)
rating = RatingWidget(self._album)
rating.show()
artist_label = builder.get_object('artist')
if show_cover:
self._cover = builder.get_object('cover')
builder.get_object('duration').set_hexpand(True)
self._cover.get_style_context().add_class('cover-frame')
self.__coverbox = builder.get_object('coverbox')
self.__coverbox.show()
# 6 for 2*3px (application.css)
self.__coverbox.set_property('width-request', ArtSize.BIG + 6)
self.__coverbox.add(rating)
if Lp().window.get_view_width() < WindowSize.MEDIUM:
self.__coverbox.hide()
if len(artist_ids) > 1:
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
else:
self.__header.attach(rating, 4, 0, 1, 1)
rating.set_hexpand(True)
rating.set_property('halign', Gtk.Align.END)
rating.set_property('valign', Gtk.Align.CENTER)
artist_label.set_text(", ".join(self._album.artists))
artist_label.show()
self._cover = None
self.__duration_label = builder.get_object('duration')
self.__set_duration()
self.__box = Gtk.Grid()
self.__box.set_column_homogeneous(True)
self.__box.set_property('valign', Gtk.Align.START)
self.__box.show()
builder.get_object('albuminfo').add(self.__box)
self._tracks_left = {}
self._tracks_right = {}
self.set_cover()
self.update_state()
builder.get_object('title').set_label(self._album.name)
if self._album.year:
year = builder.get_object('year')
year.set_label(self._album.year)
year.show()
for disc in self.__discs:
self.__add_disc_container(disc.number)
self.__set_disc_height(disc)
self.add(self._widget)
# We start transparent, we switch opaque at size allocation
# This prevent artifacts
self.set_opacity(0)
self.__context_button = builder.get_object('context')
if self._album.is_web and show_cover:
self._cover.get_style_context().add_class(
'cover-frame-web')
def update_playing_indicator(self):
"""
Update playing indicator
"""
for disc in self._album.discs:
self._tracks_left[disc.number].update_playing(
Lp().player.current_track.id)
self._tracks_right[disc.number].update_playing(
Lp().player.current_track.id)
def update_duration(self, track_id):
"""
Update duration for current track
@param track id as int
"""
for disc in self._album.discs:
self._tracks_left[disc.number].update_duration(track_id)
self._tracks_right[disc.number].update_duration(track_id)
def populate(self):
"""
Populate tracks
@thread safe
"""
if self.__discs:
disc = self.__discs.pop(0)
mid_tracks = int(0.5 + len(disc.tracks) / 2)
self.populate_list_left(disc.tracks[:mid_tracks],
disc,
1)
self.populate_list_right(disc.tracks[mid_tracks:],
disc,
mid_tracks + 1)
def is_populated(self):
"""
Return True if populated
@return bool
"""
return len(self.__discs) == 0
def populate_list_left(self, tracks, disc, pos):
"""
Populate left list, thread safe
@param tracks as [Track]
@param disc as Disc
@param pos as int
"""
GLib.idle_add(self.__add_tracks,
tracks,
self._tracks_left,
disc.number,
pos)
def populate_list_right(self, tracks, disc, pos):
"""
Populate right list, thread safe
@param tracks as [Track]
@param disc as Disc
@param pos as int
"""
# If we are showing only one column, wait for widget1
if self.__orientation == Gtk.Orientation.VERTICAL and\
self.__locked_widget_right:
GLib.timeout_add(100, self.populate_list_right, tracks, disc, pos)
else:
GLib.idle_add(self.__add_tracks,
tracks,
self._tracks_right,
disc.number,
pos)
def get_current_ordinate(self, parent):
"""
If current track in widget, return it ordinate,
@param parent widget as Gtk.Widget
@return y as int
"""
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
if child.id == Lp().player.current_track.id:
return child.translate_coordinates(parent, 0, 0)[1]
return None
def set_filter_func(self, func):
"""
Set filter function
"""
for widget in self._tracks_left.values():
widget.set_filter_func(func)
for widget in self._tracks_right.values():
widget.set_filter_func(func)
@property
def boxes(self):
"""
@return [Gtk.ListBox]
"""
boxes = []
for widget in self._tracks_left.values():
boxes.append(widget)
for widget in self._tracks_right.values():
boxes.append(widget)
return boxes
@property
def requested_height(self):
"""
Requested height
"""
if self.__requested_height < self.__height:
return self.__height
else:
return self.__requested_height
#######################
# PROTECTED #
#######################
def _on_context_clicked(self, button):
"""
Show context widget
@param button as Gtk.Button
"""
image = button.get_image()
if self.__context is None:
image.set_from_icon_name('go-previous-symbolic',
Gtk.IconSize.MENU)
self.__context = ContextWidget(self._album, button)
self.__context.set_property('halign', Gtk.Align.START)
self.__context.set_property('valign', Gtk.Align.CENTER)
self.__context.show()
self.__header.insert_next_to(button, Gtk.PositionType.RIGHT)
self.__header.attach_next_to(self.__context, button,
Gtk.PositionType.RIGHT, 1, 1)
else:
image.set_from_icon_name('go-next-symbolic',
Gtk.IconSize.MENU)
self.__context.destroy()
self.__context = None
def _on_album_updated(self, scanner, album_id, destroy):
"""
On album modified, disable it
@param scanner as CollectionScanner
@param album id as int
@param destroy as bool
"""
if self._album.id != album_id:
return
removed = False
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
track = Track(child.id)
if track.album.id == Type.NONE:
removed = True
if removed:
for dic in [self._tracks_left, self._tracks_right]:
for widget in dic.values():
for child in widget.get_children():
child.destroy()
self.__discs = self._album.discs
self.__set_duration()
self.populate()
AlbumWidget._on_album_updated(self, scanner, album_id, destroy)
#######################
# PRIVATE #
#######################
def __set_duration(self):
"""
Set album duration
"""
duration = Lp().albums.get_duration(self._album.id,
self._album.genre_ids)
hours = int(duration / 3600)
mins = int(duration / 60)
if hours > 0:
mins -= hours * 60
if mins > 0:
self.__duration_label.set_text(_("%s h %s m") % (hours, mins))
else:
self.__duration_label.set_text(_("%s h") % hours)
else:
self.__duration_label.set_text(_("%s m") % mins)
def __set_disc_height(self, disc):
"""
Set disc widget height
@param disc as Disc
"""
count_tracks = len(disc.tracks)
mid_tracks = int(0.5 + count_tracks / 2)
left_height = self.__child_height * mid_tracks
right_height = self.__child_height * (count_tracks - mid_tracks)
if left_height > right_height:
self.__requested_height += left_height
else:
self.__requested_height += right_height
self._tracks_left[disc.number].set_property('height-request',
left_height)
self._tracks_right[disc.number].set_property('height-request',
right_height)
def __add_disc_container(self, disc_number):
"""
Add disc container to box
@param disc_number as int
"""
self._tracks_left[disc_number] = TracksWidget()
self._tracks_right[disc_number] = TracksWidget()
self._tracks_left[disc_number].connect('activated',
self.__on_activated)
self._tracks_right[disc_number].connect('activated',
self.__on_activated)
self._tracks_left[disc_number].show()
self._tracks_right[disc_number].show()
def __pop_menu(self, widget):
"""
Popup menu for album
@param widget as Gtk.Button
@param album id as int
"""
ancestor = self.get_ancestor(Gtk.Popover)
# Get album real genre ids (not contextual)
genre_ids = Lp().albums.get_genre_ids(self._album.id)
if genre_ids and genre_ids[0] == Type.CHARTS:
popover = AlbumMenuPopover(self._album, None)
popover.set_relative_to(widget)
popover.set_position(Gtk.PositionType.BOTTOM)
elif self._album.is_web:
popover = AlbumMenuPopover(self._album,
AlbumMenu(self._album,
ancestor is not None))
popover.set_relative_to(widget)
else:
popover = Gtk.Popover.new_from_model(
widget,
AlbumMenu(self._album,
ancestor is not None))
if ancestor is not None:
Lp().window.view.show_popover(popover)
else:
popover.connect('closed', self.__on_pop_menu_closed)
self.get_style_context().add_class('album-menu-selected')
popover.show()
def __add_tracks(self, tracks, widget, disc_number, i):
"""
Add tracks for to tracks widget
@param tracks as [int]
@param widget as TracksWidget
@param disc number as int
@param i as int
"""
if self._loading == Loading.STOP:
self._loading = Loading.NONE
return
if not tracks:
if widget == self._tracks_right:
self._loading |= Loading.RIGHT
elif widget == self._tracks_left:
self._loading |= Loading.LEFT
if self._loading == Loading.ALL:
self.emit('populated')
self.__locked_widget_right = False
return
track = tracks.pop(0)
if not Lp().settings.get_value('show-tag-tracknumber'):
track_number = i
else:
track_number = track.number
row = TrackRow(track.id, track_number)
row.show()
widget[disc_number].add(row)
GLib.idle_add(self.__add_tracks, tracks, widget, disc_number, i + 1)
def __show_spinner(self, widget, track_id):
"""
Show spinner for widget
@param widget as TracksWidget
@param track id as int
"""
track = Track(track_id)
if track.is_web:
widget.show_spinner(track_id)
def __on_size_allocate(self, widget, allocation):
"""
Change box max/min children
@param widget as Gtk.Widget
@param allocation as Gtk.Allocation
"""
if self.__width == allocation.width:
return
self.__width = allocation.width
redraw = False
if allocation.width < WindowSize.MEDIUM or (
allocation.width < WindowSize.MONSTER and
self._cover is not None):
orientation = Gtk.Orientation.VERTICAL
else:
orientation = Gtk.Orientation.HORIZONTAL
if orientation != self.__orientation:
self.__orientation = orientation
redraw = True
if redraw:
for child in self.__box.get_children():
self.__box.remove(child)
# Grid index
idx = 0
# Disc label width / right box position
if orientation == Gtk.Orientation.VERTICAL:
width = 1
pos = 0
else:
width = 2
pos = 1
for disc in self._album.discs:
show_label = len(self._album.discs) > 1
if show_label:
label = Gtk.Label()
disc_text = _("Disc %s") % disc.number
disc_names = self._album.disc_names(disc.number)
if disc_names:
disc_text += ": " + ", ".join(disc_names)
label.set_text(disc_text)
label.set_property('halign', Gtk.Align.START)
label.get_style_context().add_class('dim-label')
label.show()
self.__box.attach(label, 0, idx, width, 1)
idx += 1
GLib.idle_add(self.__box.attach,
self._tracks_left[disc.number],
0, idx, 1, 1)
if orientation == Gtk.Orientation.VERTICAL:
idx += 1
GLib.idle_add(self.__box.attach,
self._tracks_right[disc.number],
pos, idx, 1, 1)
idx += 1
GLib.idle_add(self.set_opacity, 1)
if self._cover is not None:
if allocation.width < WindowSize.MEDIUM:
self.__coverbox.hide()
else:
self.__coverbox.show()
def __on_pop_menu_closed(self, widget):
"""
Remove selected style
@param widget as Gtk.Popover
"""
self.get_style_context().remove_class('album-menu-selected')
def __on_activated(self, widget, track_id):
"""
On track activation, play track
@param widget as TracksWidget
@param track id as int
"""
# Add to queue by default
if Lp().player.locked:
if track_id in Lp().player.get_queue():
Lp().player.del_from_queue(track_id)
else:
Lp().player.append_to_queue(track_id)
else:
# Do not update album list
if not Lp().player.is_party and not\
Lp().settings.get_enum('playback') == NextContext.STOP:
# If in artist view, reset album list
if self._filter_ids:
Lp().player.set_albums(track_id,
self._filter_ids,
self._album.genre_ids)
# Else, add album if missing
elif not Lp().player.has_album(self._album):
Lp().player.add_album(self._album)
# Clear albums if user clicked on a track from a new album
elif Lp().settings.get_enum('playback') == NextContext.STOP:
if not Lp().player.has_album(self._album):
Lp().player.clear_albums()
self.__show_spinner(widget, track_id)
track = Track(track_id)
Lp().player.load(track)