X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=helpers%2Faction.py;h=ec8fcb6f0b43748873eb2e8568589c62cfd36f58;hb=205861936ca55357beea6a8af7c0c9ed5a61f484;hp=91456299ee25c6bf072c8cdba1ac796f2c99cbcd;hpb=0deb82a57ae3abefd44509dc88c546f6e5a94d1b;p=perso%2FImmae%2FProjets%2FPython%2FMusicSampler.git diff --git a/helpers/action.py b/helpers/action.py index 9145629..ec8fcb6 100644 --- a/helpers/action.py +++ b/helpers/action.py @@ -1,11 +1,15 @@ import threading import time +from . import debug_print + class Action: action_types = [ 'command', + 'interrupt_wait', 'pause', 'play', + 'seek', 'stop', 'stop_all_actions', 'unpause', @@ -20,17 +24,18 @@ class Action: raise Exception("Unknown action {}".format(action)) self.key = key + self.mapping = key.parent self.arguments = kwargs self.sleep_event = None def ready(self): if 'music' in self.arguments: - return self.arguments['music'].check_is_loaded() + return self.arguments['music'].is_loaded(allow_substates=True) else: return True def run(self): - print(self.description()) + debug_print(self.description()) getattr(self, self.action)(**self.arguments) def description(self): @@ -40,54 +45,83 @@ class Action: if getattr(self, self.action + "_interrupt", None): return getattr(self, self.action + "_interrupt")(**self.arguments) - # Actions - def command(self, command = "", **kwargs): - # FIXME: todo - pass - def music_list(self, music): if music is not None: return [music] else: - return self.key.parent.open_files.values() + return self.mapping.open_files.values() + + # Actions + def command(self, command="", **kwargs): + # FIXME: todo + pass - def pause(self, music = None, **kwargs): + def pause(self, music=None, **kwargs): for music in self.music_list(music): if music.is_loaded_playing(): music.pause() - def unpause(self, music = None, **kwargs): + def unpause(self, music=None, **kwargs): for music in self.music_list(music): if music.is_loaded_paused(): music.unpause() - def play(self, music = None, fade_in = 0, start_at = 0, - restart_if_running = False, volume = 100, **kwargs): - if music is not None: + def play(self, music=None, fade_in=0, start_at=0, + restart_if_running=False, volume=100, + loop=0, **kwargs): + for music in self.music_list(music): if restart_if_running: - if music.is_not_stopped(): + if music.is_in_use(): music.stop() - music.play(volume = volume, fade_in = fade_in, start_at = start_at) - else: - if not music.is_not_stopped(): - music.play(volume = volume, fade_in = fade_in, start_at = start_at) + music.play( + volume=volume, + fade_in=fade_in, + start_at=start_at, + loop=loop) + elif not music.is_in_use(): + music.play( + volume=volume, + fade_in=fade_in, + start_at=start_at, + loop=loop) + + def seek(self, music=None, value=0, delta=False, **kwargs): + for music in self.music_list(music): + music.seek(value=value, delta=delta) + + def interrupt_wait(self, wait_id=None): + self.mapping.interrupt_wait(wait_id) - def stop(self, music = None, fade_out = 0, **kwargs): + def stop(self, music=None, fade_out=0, wait=False, + set_wait_id=None, **kwargs): + previous = None for music in self.music_list(music): if music.is_loaded_paused() or music.is_loaded_playing(): - music.stop(fade_out = fade_out) + if previous is not None: + previous.stop(fade_out=fade_out) + previous = music + else: + music.stop(fade_out=fade_out) + + if previous is not None: + previous.stop( + fade_out=fade_out, + wait=wait, + set_wait_id=set_wait_id) def stop_all_actions(self, **kwargs): - self.key.parent.stop_all_running() + self.mapping.stop_all_running() - def volume(self, music = None, value = 100, **kwargs): + def volume(self, music=None, value=100, fade=0, delta=False, **kwargs): if music is not None: - music.set_volume(value) + music.set_volume(value, delta=delta, fade=fade) else: - # FIXME: todo - pass + self.mapping.set_master_volume(value, delta=delta, fade=fade) + + def wait(self, duration=0, music=None, set_wait_id=None, **kwargs): + if set_wait_id is not None: + self.mapping.add_wait_id(set_wait_id, self) - def wait(self, duration = 0, music = None, **kwargs): self.sleep_event = threading.Event() if music is not None: @@ -97,28 +131,31 @@ class Action: self.sleep_event.wait() # Action messages - def command_print(self, command = "", **kwargs): + def command_print(self, command="", **kwargs): return "running command {}".format(command) - def pause_print(self, music = None, **kwargs): + def interrupt_wait_print(self, wait_id=None, **kwargs): + return "interrupt wait with id {}".format(wait_id) + + def pause_print(self, music=None, **kwargs): if music is not None: return "pausing « {} »".format(music.name) else: return "pausing all musics" - def unpause_print(self, music = None, **kwargs): + def unpause_print(self, music=None, **kwargs): if music is not None: return "unpausing « {} »".format(music.name) else: return "unpausing all musics" - def play_print(self, music = None, fade_in = 0, start_at = 0, - restart_if_running = False, volume = 100, **kwargs): + def play_print(self, music=None, fade_in=0, start_at=0, + restart_if_running=False, volume=100, loop=0, **kwargs): message = "starting " if music is not None: message += "« {} »".format(music.name) else: - message += "music" + message += "all musics" if start_at != 0: message += " at {}s".format(start_at) @@ -128,43 +165,97 @@ class Action: message += " at volume {}%".format(volume) + if loop > 0: + message += " {} times".format(loop + 1) + elif loop < 0: + message += " in loop" + if restart_if_running: message += " (restarting if already running)" return message - def stop_print(self, music = None, fade_out = 0, **kwargs): + def stop_print(self, music=None, fade_out=0, wait=False, + set_wait_id=None, **kwargs): + + message = "stopping " if music is not None: - if fade_out == 0: - return "stopping music « {} »".format(music.name) - else: - return "stopping music « {} » with {}s fadeout".format(music.name, fade_out) + message += "music « {} »".format(music.name) else: - if fade_out == 0: - return "stopping all musics" - else: - return "stopping all musics with {}s fadeout".format(fade_out) + message += "all musics" + + if fade_out > 0: + message += " with {}s fadeout".format(fade_out) + if wait: + if set_wait_id is not None: + message += " (waiting the end of fadeout, with id {})"\ + .format(set_wait_id) + else: + message += " (waiting the end of fadeout)" + + return message def stop_all_actions_print(self, **kwargs): return "stopping all actions" - def volume_print(self, music = None, value = 100, **kwargs): - if music is not None: - return "setting volume of « {} » to {}%".format(music.name, value) + def seek_print(self, music=None, value=0, delta=False, **kwargs): + if delta: + if music is not None: + return "moving music « {} » by {:+d}s" \ + .format(music.name, value) + else: + return "moving all musics by {:+d}s" \ + .format(value) else: - return "setting volume to {}%".format(value) + if music is not None: + return "moving music « {} » to position {}s" \ + .format(music.name, value) + else: + return "moving all musics to position {}s" \ + .format(value) + + def volume_print(self, music=None, + value=100, delta=False, fade=0, **kwargs): + message = "" + if delta: + if music is not None: + message += "{:+d}% to volume of « {} »" \ + .format(value, music.name) + else: + message += "{:+d}% to volume" \ + .format(value) + else: + if music is not None: + message += "setting volume of « {} » to {}%" \ + .format(music.name, value) + else: + message += "setting volume to {}%" \ + .format(value) + + if fade > 0: + message += " with {}s fade".format(fade) - def wait_print(self, duration = 0, music = None, **kwargs): + return message + + def wait_print(self, duration=0, music=None, set_wait_id=None, **kwargs): + message = "" if music is None: - return "waiting {}s".format(duration) + message += "waiting {}s" \ + .format(duration) elif duration == 0: - return "waiting the end of « {} »".format(music.name) + message += "waiting the end of « {} »" \ + .format(music.name) else: - return "waiting the end of « {} » + {}s".format(music.name, duration) + message += "waiting the end of « {} » + {}s" \ + .format(music.name, duration) + if set_wait_id is not None: + message += " (setting id = {})".format(set_wait_id) + + return message # Interruptions - def wait_interrupt(self, duration = 0, music = None, **kwargs): + def wait_interrupt(self, duration=0, music=None, **kwargs): if self.sleep_event is not None: self.sleep_event.set() if music is not None: