def __init__(self, b):
self.book = b
self.ui = cozy.ui.main_view.CozyUI()
self.ONLINE_TOOLTIP_TEXT = _("Open book overview")
self.OFFLINE_TOOLTIP_TEXT = _("Currently offline")
super().__init__()
self.event_box = Gtk.EventBox()
self.add_events(Gdk.EventMask.KEY_PRESS_MASK)
self.box = Gtk.Box()
self.box.set_orientation(Gtk.Orientation.VERTICAL)
self.box.set_spacing(7)
self.box.set_halign(Gtk.Align.CENTER)
self.box.set_valign(Gtk.Align.START)
self.box.set_margin_top(10)
# label contains the book name and is limited to x chars
title_label = Gtk.Label.new("")
title = tools.shorten_string(self.book.name, MAX_BOOK_LENGTH)
title_label.set_markup("<b>" + title + "</b>")
title_label.set_xalign(0.5)
title_label.set_line_wrap(Pango.WrapMode.WORD_CHAR)
title_label.props.max_width_chars = 30
title_label.props.justify = Gtk.Justification.CENTER
author_label = Gtk.Label.new(
tools.shorten_string(self.book.author, MAX_BOOK_LENGTH))
author_label.set_xalign(0.5)
author_label.set_line_wrap(Pango.WrapMode.WORD_CHAR)
author_label.props.max_width_chars = 30
author_label.props.justify = Gtk.Justification.CENTER
author_label.get_style_context().add_class("dim-label")
self.art = AlbumElement(self.book,
180,
self.ui.window.get_scale_factor(),
bordered=True,
square=False)
if db.is_external(
self.book) and not self.book.offline and not FilesystemMonitor(
).is_book_online(self.book):
super().set_sensitive(False)
self.box.set_tooltip_text(self.OFFLINE_TOOLTIP_TEXT)
else:
self.box.set_tooltip_text(self.ONLINE_TOOLTIP_TEXT)
# assemble finished element
self.box.add(self.art)
self.box.add(title_label)
self.box.add(author_label)
self.event_box.add(self.box)
self.add(self.event_box)
self.event_box.connect("button-press-event",
self.__on_button_press_event)
self.connect("key-press-event", self.__on_key_press_event)
FilesystemMonitor().add_listener(self.__on_storage_changed)
Settings().add_listener(self.__on_storage_changed)
def __player_changed(self, event, message):
"""
Listen to and handle all gst player messages that are important for the ui.
"""
if event == "stop":
if self.__inhibit_cookie:
self.app.uninhibit(self.__inhibit_cookie)
self.is_playing = False
self.stop()
self.titlebar.stop()
self.sleep_timer.stop()
elif event == "play":
self.is_playing = True
self.play()
self.titlebar.play()
self.sleep_timer.start()
self.book_overview.select_track(None, True)
self.refresh_recent()
self.__inhibit_cookie = self.app.inhibit(
self.window, Gtk.ApplicationInhibitFlags.SUSPEND, "Playback of audiobook")
elif event == "pause":
if self.__inhibit_cookie:
self.app.uninhibit(self.__inhibit_cookie)
self.is_playing = False
self.pause()
self.titlebar.pause()
self.sleep_timer.stop()
self.book_overview.select_track(None, False)
elif event == "track-changed":
self.track_changed()
if self.sort_stack.props.visible_child_name == "recent":
self.book_box.invalidate_filter()
self.book_box.invalidate_sort()
elif event == "error":
if self.dialog_open:
return
if "Resource not found" in str(message):
current_track = player.get_current_track()
if db.is_external(current_track.book):
player.stop()
player.unload()
player.emit_event("stop")
else:
self.dialog_open = True
dialog = FileNotFoundDialog(
current_track.file)
dialog.show()
def update_offline_status(self):
"""
Hide/Show download elements depending on whether the book is on an external storage.
"""
self.book = Book.get(Book.id == self.book.id)
if self.switch_signal:
self.download_switch.disconnect(self.switch_signal)
if is_external(self.book):
self.download_box.set_visible(True)
self.download_switch.set_visible(True)
self.download_switch.set_active(self.book.offline)
else:
self.download_box.set_visible(False)
self.download_switch.set_visible(False)
self.switch_signal = self.download_switch.connect("notify::active", self.__on_download_switch_changed)
self._set_book_download_status(self.book.downloaded)