def __on_timer_changed(self, spinner):
"""
Start/Stop the timer depending on the current adjustment value.
"""
adjustment = self.timer_scale.get_adjustment()
value = adjustment.get_value()
if value > 0:
if not self.sleep_timer or not self.sleep_timer.isAlive():
self.set_icon(True)
if player.get_gst_player_state() == Gst.State.PLAYING:
self.start(force=True)
self.timer_label.set_visible(True)
self.min_label.set_text(_("min"))
else:
self.set_time(value)
else:
self.set_icon(False)
if self.sleep_timer:
self.sleep_timer.stop()
self.min_label.set_text(_("Off"))
self.timer_label.set_visible(False)
return
if self.sleep_timer and not self.sleep_timer.isAlive:
tools.get_glib_settings().set_int("timer", int(value))
text = str(int(value))
self.timer_label.set_text(text)
def on_close(self, widget, data=None):
"""
Close and dispose everything that needs to be when window is closed.
"""
log.info("Closing.")
self.titlebar.close()
self.fs_monitor.close()
if self.sleep_timer.is_running():
self.sleep_timer.stop()
# save current position when still playing
if player.get_gst_player_state() == Gst.State.PLAYING:
Track.update(position=player.get_current_duration()).where(
Track.id == player.get_current_track().id).execute()
player.stop()
player.dispose()
close_db()
report.close()
log.info("Closing app.")
self.app.quit()
log.info("App closed.")
def __on_button_press(self, eventbox, event):
"""
Play the selected track.
"""
current_track = player.get_current_track()
if current_track and current_track.id == self.track.id:
player.play_pause(None)
if player.get_gst_player_state() == Gst.State.PLAYING:
player.jump_to_ns(Track.select().where(
Track.id == self.track.id).get().position)
else:
player.load_file(
Track.select().where(Track.id == self.track.id).get())
player.play_pause(None, True)
Book.update(position=self.track).where(
Book.id == self.track.book.id).execute()
def __on_play_clicked(self, event):
"""
Play button clicked.
Start/pause playback.
"""
track = get_track_for_playback(self.book)
current_track = player.get_current_track()
if current_track and current_track.book.id == self.book.id:
player.play_pause(None)
if player.get_gst_player_state() == Gst.State.PLAYING:
player.jump_to_ns(track.position)
else:
player.load_file(track)
player.play_pause(None, True)
return True
def __stop_playback(self):
"""
Stops playback after gradually fading out (if enabled).
"""
if tools.get_glib_settings().get_boolean("sleep-timer-fadeout"):
duration = tools.get_glib_settings().get_int("sleep-timer-fadeout-duration") * 20
current_vol = player.get_volume()
for i in range(0, duration):
player.set_volume(current_vol - (i / duration))
time.sleep(0.05)
player.set_volume(current_vol)
if player.get_gst_player_state() == Gst.State.PLAYING:
player.play_pause(None)
Gdk.threads_add_idle(GLib.PRIORITY_DEFAULT_IDLE, self.timer_scale.get_adjustment().set_value, 0.0)
def _on_play_button_press(self, widget, event):
"""
Play this book.
"""
if event.type == Gdk.EventType.BUTTON_PRESS and event.button != 1:
return
track = db.get_track_for_playback(self.book)
current_track = player.get_current_track()
if current_track and current_track.book.id == self.book.id:
player.play_pause(None)
if player.get_gst_player_state() == Gst.State.PLAYING:
player.jump_to_ns(track.position)
else:
player.load_file(track)
player.play_pause(None, True)
return True
def __stop_playback(self):
"""
Stops playback after gradually fading out (if enabled).
"""
if self._app_settings.sleep_timer_fadeout:
duration = self._app_settings.sleep_timer_fadeout_duration * 20
current_vol = player.get_volume()
for i in range(0, duration):
player.set_volume(max(current_vol - (i / duration), 0))
time.sleep(0.05)
player.set_volume(current_vol)
if player.get_gst_player_state() == Gst.State.PLAYING:
Gdk.threads_add_idle(GLib.PRIORITY_HIGH, player.play_pause, None)
Gdk.threads_add_idle(GLib.PRIORITY_HIGH, self.timer_scale.get_adjustment().set_value, 0.0)
self.__handle_system_power_event()
