def populate_author_reader(self):
tools.remove_all_children(self.author_box)
tools.remove_all_children(self.reader_box)
# Add the special All element
all_row = ListBoxRowWithData(_("All"), False)
all_row.set_tooltip_text(_("Display all books"))
self.author_box.add(all_row)
self.author_box.add(ListBoxSeparatorRow())
self.author_box.select_row(all_row)
all_row = ListBoxRowWithData(_("All"), False)
all_row.set_tooltip_text(_("Display all books"))
self.reader_box.add(all_row)
self.reader_box.add(ListBoxSeparatorRow())
self.reader_box.select_row(all_row)
for book in authors():
row = ListBoxRowWithData(book.author, False)
self.author_box.add(row)
for book in readers():
row = ListBoxRowWithData(book.reader, False)
self.reader_box.add(row)
# this is required to see the new items
self.author_box.show_all()
self.reader_box.show_all()
def set_book(self, book):
"""
Display the given book in the book overview.
"""
if self.book and self.book.id == book.id:
self.update_time()
return
self.book = db.Book.get_by_id(book.id)
if self.ui.is_playing and self.ui.titlebar.current_book and self.book.id == self.ui.titlebar.current_book.id:
self.play_book_button.set_image(self.pause_img)
else:
self.play_book_button.set_image(self.play_img)
self.name_label.set_text(book.name)
self.author_label.set_text(book.author)
self.update_offline_status()
pixbuf = artwork_cache.get_cover_pixbuf(
book, self.ui.window.get_scale_factor(), 250)
if pixbuf:
surface = Gdk.cairo_surface_create_from_pixbuf(
pixbuf, self.ui.window.get_scale_factor(), None)
self.cover_img.set_from_surface(surface)
else:
self.cover_img.set_from_icon_name("book-open-variant-symbolic", Gtk.IconSize.DIALOG)
self.cover_img.props.pixel_size = 250
self.duration = db.get_book_duration(book)
self.speed = self.book.playback_speed
self.total_label.set_text(
tools.seconds_to_human_readable(self.duration / self.speed))
self.last_played_label.set_text(
tools.past_date_to_human_readable(book.last_played))
self.published_label.set_visible(False)
self.published_text.set_visible(False)
# track list
# This box contains all track content
self.track_box = Gtk.Box()
self.track_box.set_orientation(Gtk.Orientation.VERTICAL)
self.track_box.set_halign(Gtk.Align.START)
self.track_box.set_valign(Gtk.Align.START)
self.track_box.props.margin = 8
for track in db.tracks(book):
self.track_box.add(TrackElement(track, self))
tools.remove_all_children(self.track_list_container)
self.track_box.show_all()
self.track_list_container.add(self.track_box)
self._mark_current_track()
self.update_time()
def set_book(self, book):
if self.book is not None and self.book.id == book.id:
self.update_time()
return
self.book = book
if self.ui.is_playing and self.ui.titlebar.current_book is not None and self.book.id == self.ui.titlebar.current_book.id:
self.play_book_button.set_image(self.pause_img)
else:
self.play_book_button.set_image(self.play_img)
self.name_label.set_text(book.name)
self.author_label.set_text(book.author)
pixbuf = artwork_cache.get_cover_pixbuf(
book, self.ui.window.get_scale_factor(), 250)
surface = Gdk.cairo_surface_create_from_pixbuf(
pixbuf, self.ui.window.get_scale_factor(), None)
self.cover_img.set_from_surface(surface)
self.duration = db.get_book_duration(book)
self.speed = db.Book.select().where(
db.Book.id == self.book.id).get().playback_speed
self.total_label.set_text(
tools.seconds_to_human_readable(self.duration / self.speed))
self.last_played_label.set_text(
tools.past_date_to_human_readable(book.last_played))
self.published_label.set_visible(False)
self.published_text.set_visible(False)
# track list
# This box contains all track content
self.track_box = Gtk.Box()
self.track_box.set_orientation(Gtk.Orientation.VERTICAL)
self.track_box.set_halign(Gtk.Align.START)
self.track_box.set_valign(Gtk.Align.START)
self.track_box.props.margin = 8
count = 0
for track in db.tracks(book):
self.track_box.add(TrackElement(track, self.ui, self))
count += 1
tools.remove_all_children(self.track_list_container)
self.track_box.show_all()
self.track_list_container.add(self.track_box)
self._mark_current_track()
self.update_time()
def _init_storage(self):
"""
Display settings from the database in the ui.
"""
found_default = False
tools.remove_all_children(self.storage_list_box)
for location in Storage.select():
row = StorageListBoxRow(self, location.id, location.path, location.external, location.default)
self.storage_list_box.add(row)
if location.default:
if found_default:
row.set_default(False)
else:
found_default = True
self.storage_list_box.select_row(row)
self.__on_storage_box_changed(None, None)
def __on_search_changed(self, sender):
"""
Reset the search if running and start a new async search.
"""
self.search_thread_stop.set()
#self.throbber.set_visible(True)
#self.throbber.start()
# we want to avoid flickering of the search box size
# as we remove widgets and add them again
# so we get the current search popup size and set it as
# the preferred size until the search is finished
# this helps only a bit, the widgets are still flickering
self.popover.set_size_request(self.popover.get_allocated_width(),
self.popover.get_allocated_height())
# hide nothing found
self.stack.set_visible_child_name("main")
# First clear the boxes
tools.remove_all_children(self.book_box)
tools.remove_all_children(self.author_box)
tools.remove_all_children(self.reader_box)
# Hide all the labels & separators
self.book_label.set_visible(False)
self.author_label.set_visible(False)
self.reader_label.set_visible(False)
self.book_separator.set_visible(False)
self.author_separator.set_visible(False)
self.reader_separator.set_visible(False)
self.track_label.set_visible(False)
user_search = self.entry.get_text()
if user_search:
if self.search_thread.is_alive():
self.search_thread.join(timeout=0.2)
self.search_thread_stop.clear()
self.search_thread = Thread(target=self.search,
args=(user_search, ))
self.search_thread.start()
else:
#self.throbber.stop()
#self.throbber.set_visible(False)
self.stack.set_visible_child_name("start")
self.popover.set_size_request(-1, -1)
