def handle_event(self, event: Event):
def handle_key(source_id, values):
if values == ("SPACE", ):
self._player.play_pause()
def reset_player(source_id, values):
self._player.stop()
def restart_player(source_id, values):
self._view.reset()
self._player.stop()
handle = {
"KEY": handle_key,
"MODEL_UPDATE": reset_player,
"DATA_UPDATE": restart_player,
}.get(event.type(), lambda *_: None)
handle(event.id(), event.values())
def handle_event(self, event: Event):
def recreate_view(*_):
self._view.recreate()
def select_data(source_id, values):
if self._selected_panel:
self._selected_panel.model().unselect()
panel = self._view.panel_from_id(source_id)
if not panel:
return
self._selected_panel = panel
text = panel.model()
if not text:
return
text.select(*values)
self._view.refresh()
def edit_data(source_id, values):
if values == ("SPACE", ) or values == ("TAB", ):
return
panel = self._view.panel_from_id(source_id)
if not panel or panel != self._selected_panel:
return
text = panel.model()
text.input_ch(*values)
data = text.as_data()
Song().edit(data)
self._view.refresh()
handle = {
"DATA_UPDATE": recreate_view,
"CLICK": select_data,
"KEY": edit_data,
}.get(event.type(), lambda *_: None)
handle(event.id(), event.values())