def confirm_tone(self, *args):
# TODO: add validation
startNote = str(self.ids.startNote.text)
octave = int(self.ids.octaveSlider.value)
duration = float(self.ids.duration.text)
endNote = str(self.ids.endNote.text)
AudioManager.instance().ee.emit("add_tone", int(self.track_id),
startNote, octave, duration, endNote)
self.dismiss()
def confirm_track(self, *args):
track_type = get_track_type(self.ids.trackType.text)
vibrato_freq = float(self.ids.vibratoFrequencySlider.value)
vibrato_var = float(self.ids.vibratoVarianceSlider.value)
attack = float(self.ids.attackSlider.value)
decay = float(self.ids.decaySlider.value)
# Emit add track event
AudioManager.instance().ee.emit("add_track", track_type, vibrato_freq,
vibrato_var, attack, decay)
print("track confirm")
self.dismiss()
def confirm(self, instance):
# Create a Mixer
try:
sampleRate = int(self.ids.sampleRate.text)
amplitude = float(self.ids.amplitude.text)
if sampleRate > 0 and amplitude > 0:
mixer = AudioManager.instance().create_mixer(
sampleRate, amplitude)
print(AudioManager.instance().mixer)
except:
print("Failed to create Mixer, please provide valid inputs")
return
self.dismiss()
app = App.get_running_app()
app.root.change_screen("MixerScreen")
def on_add_track(self, track_type, vibrato_freq, vibrato_var, attack,
decay):
print(track_type)
tracK_id = AudioManager.instance().create_track(
track_type, vibrato_freq, vibrato_var, attack, decay)
# self.ids.scroll.add_widget(Label(text="Track id: " + str(tracK_id)))
# print(self.ids.scroll)
self.data.append({'id': str(tracK_id)})
def on_add_tone(self, track_id, startNote, octave, duration, endNote):
if int(self.parent.id) == track_id:
tone = AudioManager.instance().add_tone(track_id, startNote,
octave, duration, endNote)
self.data.append({
'text':
startNote + ' - ' + endNote + '\n' + str(duration) + 's'
})
pass
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.data = []
AudioManager.instance().ee.on("add_tone", self.on_add_tone)
def preview_audio(self, instance):
AudioManager.instance().preview_audio()
pass