def onKeyPress(self, widget, event):
if not self.active:
return
if self.record:
self.monophonic = False
key = event.hardware_keycode
# If the key is already in the dictionnary, exit function (to avoir key repeats)
if self.key_dict.has_key(key):
return
# Assign on which track the note will be created according to the number of keys pressed
track = len(self.key_dict) + 10
if self.monophonic:
track = 10
# If the pressed key is in the keymap
if KEY_MAP.has_key(key):
# CsoundNote parameters
onset = self.getCurrentTick()
pitch = KEY_MAP[key]
duration = -1
instrument = self.getTrackInstruments()[0]
# get instrument from top selected track if a track is selected
if self.getSelectedTrackIDs():
instrument = self.getTrackInstruments()[min(
self.getSelectedTrackIDs())]
if instrument == 'drum1kit':
if GenerationConstants.DRUMPITCH.has_key(pitch):
instrument = CSoundConstants.DRUM1INSTRUMENTS[
GenerationConstants.DRUMPITCH[pitch]]
else:
instrument = CSoundConstants.DRUM1INSTRUMENTS[pitch]
pitch = 36
duration = 100
if CSoundConstants.INSTRUMENTS[
instrument].csoundInstrumentID == 102:
duration = 100
# Create and play the note
self.key_dict[key] = Note.note_new(onset=0,
pitch=pitch,
amplitude=1,
pan=0.5,
duration=duration,
trackID=track,
fullDuration=False,
instrument=instrument,
instrumentFlag=instrument)
Note.note_play(self.key_dict[key])
def onKeyPress(self, widget, event):
if not self.active:
return
if self.record:
self.monophonic = False
key = event.hardware_keycode
# If the key is already in the dictionnary, exit function (to avoir key repeats)
if self.key_dict.has_key(key):
return
# Assign on which track the note will be created according to the number of keys pressed
track = len(self.key_dict) + 10
if self.monophonic:
track = 10
# If the pressed key is in the keymap
if KEY_MAP.has_key(key):
# CsoundNote parameters
onset = self.getCurrentTick()
pitch = KEY_MAP[key]
duration = -1
instrument = self.getTrackInstruments()[0]
# get instrument from top selected track if a track is selected
if self.getSelectedTrackIDs():
instrument = self.getTrackInstruments()[min(self.getSelectedTrackIDs())]
if instrument == "drum1kit":
if GenerationConstants.DRUMPITCH.has_key(pitch):
instrument = CSoundConstants.DRUM1INSTRUMENTS[GenerationConstants.DRUMPITCH[pitch]]
else:
instrument = CSoundConstants.DRUM1INSTRUMENTS[pitch]
pitch = 36
duration = 100
if CSoundConstants.INSTRUMENTS[instrument].csoundInstrumentID == 102:
duration = 100
# Create and play the note
self.key_dict[key] = Note.note_new(
onset=0,
pitch=pitch,
amplitude=1,
pan=0.5,
duration=duration,
trackID=track,
fullDuration=False,
instrument=instrument,
instrumentFlag=instrument,
)
Note.note_play(self.key_dict[key])
def make_element(self, cd, parent, type):
if type == "Custom":
return CustomBlock(cd, 'Custom').construct(parent)
elif type == "Input":
return InputBlock(cd, 'Input', '用户取得自定义功能的输入数据').construct(parent)
elif type == "Output":
return OutputBlock(cd, 'Output',
'用于设定用户自定义模块的输出数据').construct(parent)
elif type == "Note":
return Note(cd).construct(parent)
def onKeyRelease(self, widget, event):
if not self.active:
return
key = event.hardware_keycode
if KEY_MAP.has_key(key):
self.key_dict[key]["duration"] = 0
self.key_dict[key]["amplitude"] = 0
self.key_dict[key]["dirty"] = True
Note.note_play(self.key_dict[key])
self.key_dict[key]["duration"] = self.getCurrentTick() - self.key_dict[key]["onset"]
# print "onset",self.key_dict[key].onset
# print "dur",self.key_dict[key].duration
if self.record and len(self.getSelectedTrackIDs()) != 0:
self.key_dict[key]["amplitude"] = 1
self.getTrackDictionary()[min(self.getSelectedTrackIDs())][self.getCurrentPageIDCallback()].append(
self.key_dict[key]
)
self.mainWindowUpdateCallback()
self.pagePlayerUpdateCallback()
del self.key_dict[key]
def onKeyRelease(self, widget, event):
if not self.active:
return
key = event.hardware_keycode
if KEY_MAP.has_key(key):
self.key_dict[key]['duration'] = 0
self.key_dict[key]['amplitude'] = 0
self.key_dict[key]['dirty'] = True
Note.note_play(self.key_dict[key])
self.key_dict[key]['duration'] = self.getCurrentTick(
) - self.key_dict[key]['onset']
#print "onset",self.key_dict[key].onset
#print "dur",self.key_dict[key].duration
if self.record and len(self.getSelectedTrackIDs()) != 0:
self.key_dict[key]['amplitude'] = 1
self.getTrackDictionary()[min(self.getSelectedTrackIDs())][
self.getCurrentPageIDCallback()].append(self.key_dict[key])
self.mainWindowUpdateCallback()
self.pagePlayerUpdateCallback()
del self.key_dict[key]