def nameTrackCB(self, msg, source):
"""Called when a /live/name/track message is received.
Messages:
/live/name/track Returns a a series of all the track names in the form /live/name/track (int track, string name)
/live/name/track (int track) Returns a single track's name in the form /live/name/track (int track, string name)
/live/name/track (int track, string name)Sets track number track's name to name
"""
#Requesting all track names
if len(msg) == 2 or (len(msg) == 3 and msg[2] == "query"):
trackNumber = 0
bundle = OSC.OSCBundle()
for track in LiveUtils.getTracks():
bundle.append("/live/name/track", (trackNumber, str(track.name),int(track.has_midi_input)))
trackNumber = trackNumber + 1
self.oscEndpoint.sendMessage(bundle)
return
#Requesting a single track name
if len(msg) == 3:
trackNumber = msg[2]
self.oscEndpoint.send("/live/name/track", (trackNumber, str(LiveUtils.getTrack(trackNumber).name),int(LiveUtils.getTrack(trackNumber).has_midi_input)))
return
#renaming a track
if len(msg) == 4:
trackNumber = msg[2]
name = msg[3]
LiveUtils.getTrack(trackNumber).name = name
def nameTrackCB(self, msg, source):
"""Called when a /live/name/track message is received.
Messages:
/live/name/track Returns a a series of all the track names in the form /live/name/track (int track, string name)
/live/name/track (int track) Returns a single track's name in the form /live/name/track (int track, string name)
/live/name/track (int track, string name)Sets track number track's name to name
"""
#Requesting all track names
if len(msg) == 2 or (len(msg) == 3 and msg[2] == "query"):
trackNumber = 0
bundle = OSC.OSCBundle()
for track in LiveUtils.getTracks():
bundle.append("/live/name/track",
(trackNumber, str(track.name)))
trackNumber = trackNumber + 1
self.oscEndpoint.sendMessage(bundle)
return
#Requesting a single track name
if len(msg) == 3:
trackNumber = msg[2]
self.oscEndpoint.send(
"/live/name/track",
(trackNumber, str(LiveUtils.getTrack(trackNumber).name)))
return
#renaming a track
if len(msg) == 4:
trackNumber = msg[2]
name = msg[3]
LiveUtils.getTrack(trackNumber).name = name
def nameTrackCB(self, msg):
"""Called when a /live/name/track message is received.
Messages:
/live/name/track Returns a a series of all the track names in the form /live/name/track (int track, string name)
/live/name/track (int track) Returns a single track's name in the form /live/name/track (int track, string name)
/live/name/track (int track, string name)Sets track number track's name to name
"""
#Requesting all track names
if len(msg) == 2 or (len(msg) == 3 and msg[2] == "query"):
trackNumber = 0
for track in LiveUtils.getTracks():
self.oscServer.sendOSC("/live/name/track", (trackNumber, str(track.name)))
trackNumber = trackNumber + 1
return
#Requesting a single track name
if len(msg) == 3:
trackNumber = msg[2]
self.oscServer.sendOSC("/live/name/track", (trackNumber, str(LiveUtils.getTrack(trackNumber).name)))
return
#renaming a track
if len(msg) == 4:
trackNumber = msg[2]
name = msg[3]
LiveUtils.getTrack(trackNumber).name = name
def nameTrackCB(self, msg):
"""Called when a /live/name/track message is received.
Messages:
/live/name/track Rerurns a a series of all the track names in the form /live/name/track (int track, string name)
/live/name/track (int track) Returns a single track's name in the form /live/name/track (int track, string name)
/live/name/track (int track, string name)Sets track number track's name to name
"""
#Requesting all track names
if len(msg) == 2:
trackNumber = 0
for track in LiveUtils.getTracks():
self.oscServer.sendOSC("/live/name/track", (trackNumber, track.name))
trackNumber = trackNumber + 1
return
#Requesting a single track name
if len(msg) == 3:
trackNumber = msg[2]
self.oscServer.sendOSC("/live/name/track", (trackNumber, LiveUtils.getTrack(trackNumber).name))
return
#renaming a track
if len(msg) == 4:
trackNumber = msg[2]
name = msg[3]
LiveUtils.getTrack(trackNumber).name = name
def addControlTrack(self):
#check for LiveControl listener track
firstTrack = LiveUtils.getTrack(0)
if firstTrack.name != CONTROL_TRACK_IDENTIFIER:
LiveUtils.getSong().create_midi_track(0)
controlTrack = LiveUtils.getTrack(0)
controlTrack.name = CONTROL_TRACK_IDENTIFIER
controlTrack.mute = 1
def slot_changestate(self, slot, tid, cid):
tmptrack = LiveUtils.getTrack(tid)
armed = tmptrack.arm and 1 or 0
# Added new clip
if slot.clip != None:
self.add_cliplistener(slot.clip, tid, cid)
playing = 1
if slot.clip.is_playing == 1:
playing = 2
if slot.clip.is_triggered == 1:
playing = 3
length = slot.clip.loop_end - slot.clip.loop_start
self.oscEndpoint.send('/live/track/info', (tid, armed, cid, playing, length))
self.oscEndpoint.send('/live/name/clip', (tid, cid, str(slot.clip.name), slot.clip.color))
else:
if self.clisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_status_listener(self.clisten[slot.clip])
if self.pplisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_position_listener(self.pplisten[slot.clip])
if self.cnlisten.has_key(slot.clip) == 1:
slot.clip.remove_name_listener(self.cnlisten[slot.clip])
if self.cclisten.has_key(slot.clip) == 1:
slot.clip.remove_color_listener(self.cclisten[slot.clip])
self.oscEndpoint.send('/live/track/info', (tid, armed, cid, 0, 0.0))
self.oscEndpoint.send('/live/clip/info', (tid, cid, 0))
def slot_changestate(self, slot, tid, cid):
# Added new clip
print "added new clip"
tmptrack = LiveUtils.getTrack(tid)
armed = tmptrack.arm and 1 or 0
if slot.clip != None:
self.add_cliplistener(slot.clip, tid, cid)
playing = 1
if slot.clip.is_playing == 1:
playing = 2
if slot.clip.is_triggered == 1:
playing = 3
length = slot.clip.loop_end - slot.clip.loop_start
self.oscServer.sendOSC('/live/track/info',
(tid, armed, cid, playing, length))
else:
self.oscServer.sendOSC('/live/track/info',
(tid, armed, cid, 0, 0.0))
if self.clisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_status_listener(
self.clisten[slot.clip])
def slot_changestate(self, slot, tid, cid):
tmptrack = LiveUtils.getTrack(tid)
armed = tmptrack.arm and 1 or 0
# Added new clip
if slot.clip != None:
self.add_cliplistener(slot.clip, tid, cid)
playing = 1
if slot.clip.is_playing == 1:
playing = 2
if slot.clip.is_triggered == 1:
playing = 3
length = slot.clip.loop_end - slot.clip.loop_start
self.oscEndpoint.send('/live/track/info', (tid, armed, cid, playing, length))
self.oscEndpoint.send('/live/name/clip', (tid, cid, str(slot.clip.name), slot.clip.color))
else:
if self.clisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_status_listener(self.clisten[slot.clip])
if self.pplisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_position_listener(self.pplisten[slot.clip])
if self.cnlisten.has_key(slot.clip) == 1:
slot.clip.remove_name_listener(self.cnlisten[slot.clip])
if self.cclisten.has_key(slot.clip) == 1:
slot.clip.remove_color_listener(self.cclisten[slot.clip])
self.oscEndpoint.send('/live/track/info', (tid, armed, cid, 0, 0.0))
self.oscEndpoint.send('/live/clip/info', (tid, cid, 0))
def slot_changestate(self, slot, tid, cid):
tmptrack = LiveUtils.getTrack(tid)
armed = tmptrack.arm and 1 or 0
# Added new clip
if slot.clip != None:
self.add_cliplistener(slot.clip, tid, cid)
playing = 1
if slot.clip.is_playing == 1:
playing = 2
if slot.clip.is_triggered == 1:
playing = 3
length = slot.clip.loop_end - slot.clip.loop_start
self._server.send('track:info', {"track": tid, "armed":armed, "clip": cid, "status": str(playing), "length": str(length)})
else:
if self.clisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_status_listener(self.clisten[slot.clip])
if self.cnlisten.has_key(slot.clip) == 1:
slot.clip.remove_name_listener(self.cnlisten[slot.clip])
if self.cclisten.has_key(slot.clip) == 1:
slot.clip.remove_color_listener(self.cclisten[slot.clip])
self._server.send('track:info', {"track": tid, "armed": armed, "clip": cid, "status": "0", "length": "0.0"})
def loadedSongs(self):
controlHashes = []
controlTrack = LiveUtils.getTrack(0)
for slot in controlTrack.clip_slots:
if slot.has_clip:
#slotName = slot.clip.name
#nameParts = slotName.split(CONTROL_CLIP_IDENTIFIER)
songID = findName(slot.clip.name, CONTROL_CLIP_IDENTIFIER)
if not songID in controlHashes:
controlHashes.append(str(songID))
return controlHashes
def trackJump(self, msg, source):
"""Called when a /live/track/jump message is received.
Messages:
/live/track/jump (int track, float beats) Jumps in track's currently running session clip by beats
"""
if len(msg) == 4:
track = msg[2]
beats = msg[3]
track = LiveUtils.getTrack(track)
track.jump_in_running_session_clip(beats)
def __init__(self, trackID):
self.trackID = trackID
self.track = LiveUtils.getTrack(self.trackID)
callback = lambda: self.slot_changed()
# make sure we get notified whenever a new clip starts playing by putting a listener on the Track
self.track.add_playing_slot_index_listener(callback)
log("Clip Monitor initialized on Track " + str(self.trackID))
def trackJump(self, msg, source):
"""Called when a /live/track/jump message is received.
Messages:
/live/track/jump (int track, float beats) Jumps in track's currently running session clip by beats
"""
if len(msg) == 4:
track = msg[2]
beats = msg[3]
track = LiveUtils.getTrack(track)
track.jump_in_running_session_clip(beats)
def nameTrackBlockCB(self, msg):
"""Called when a /live/name/trackblock message is received.
/live/name/trackblock (int offset, int blocksize) Returns a list of blocksize track names starting at offset
"""
if len(msg) == 4:
block = []
trackOffset = msg[2]
blocksize = msg[3]
for track in range(0, blocksize):
block.extend([str(LiveUtils.getTrack(trackOffset+track).name)])
self.oscServer.sendOSC("/live/name/trackblock", block)
def playClipSlotCB(self, msg, source):
"""Called when a /live/play/clipslot message is received.
Messages:
/live/play/clipslot (int track, int clip) Launches clip number clip in track number track
"""
if len(msg) == 4:
track_num = msg[2]
clip_num = msg[3]
track = LiveUtils.getTrack(track_num)
clipslot = track.clip_slots[clip_num]
clipslot.fire()
def playClipSlotCB(self, msg, source):
"""Called when a /live/play/clipslot message is received.
Messages:
/live/play/clipslot (int track, int clip) Launches clip number clip in track number track
"""
if len(msg) == 4:
track_num = msg[2]
clip_num = msg[3]
track = LiveUtils.getTrack(track_num)
clipslot = track.clip_slots[clip_num]
clipslot.fire()
def nameTrackBlockCB(self, msg, source):
"""Called when a /live/name/trackblock message is received.
/live/name/trackblock (int offset, int blocksize) Returns a list of blocksize track names starting at offset
"""
if len(msg) == 4:
block = []
trackOffset = msg[2]
blocksize = msg[3]
for track in range(0, blocksize):
block.extend([str(LiveUtils.getTrack(trackOffset+track).name)])
self.oscEndpoint.send("/live/name/trackblock", block)
def send_playing_scene_id(self):
track = LiveUtils.getTrack(LIVE_CONTROL_TRACK)
index = track.playing_slot_index
if index != -1:
songID = Scan.findName(track.clip_slots[index].clip.name,
CONTROL_CLIP_IDENTIFIER)
scene = LiveUtils.getScene(index)
idIndex = scene.name.find(" #cS")
if idIndex != -1:
sceneID = scene.name[idIndex:]
#log(sceneID)
self.oscEndpoint.send("/session/playing",
(index, str(sceneID), str(songID)))
def add_clip_listeners(self):
self.rem_clip_listeners()
track = LiveUtils.getTrack(LIVE_CONTROL_TRACK)
slot_index = 0
for slot in track.clip_slots:
if slot.has_clip:
self.add_cliplistener(slot.clip, LIVE_CONTROL_TRACK,
slot_index)
log("Added clip listener track: " + str(LIVE_CONTROL_TRACK) +
" clip: " + str(slot_index))
slot_index += 1
"""
def trackInfoCB(self, msg):
"""Called when a /live/track/info message is received.
Messages:
/live/track/info (int track) Returns clip slot status' for all clips in a track in the form /live/track/info (tracknumber, armed (clipnumber, state, length))
[state: 1 = Has Clip, 2 = Playing, 3 = Triggered]
"""
clipslots = LiveUtils.getClipSlots()
new = []
if len(msg) == 3:
new.append(clipslots[msg[2]])
tracknum = msg[2] - 1
else:
new = clipslots
tracknum = -1
for track in new:
tracknum = tracknum + 1
clipnum = -1
tmptrack = LiveUtils.getTrack(tracknum)
armed = tmptrack.arm and 1 or 0
li = [tracknum, armed]
for clipSlot in track:
clipnum = clipnum + 1
li.append(clipnum);
if clipSlot.clip != None:
clip = clipSlot.clip
if clip.is_playing == 1:
li.append(2)
clipLength = clip.loop_end - clip.loop_start
li.append(clipLength)
elif clip.is_triggered == 1:
li.append(3)
li.append(0.0)
else:
li.append(1)
li.append(0.0)
else:
li.append(0)
li.append(0.0)
tu = tuple(li)
self.oscServer.sendOSC("/live/track/info", tu)
def muteTrackCB(self, msg):
"""Called when a /live/mute message is received.
Messages:
/live/mute (int track) Mutes track number track
"""
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.muteTrack(track)
else:
LiveUtils.unmuteTrack(track)
elif len(msg) == 3:
status = LiveUtils.getTrack(track).mute
self.oscServer.sendOSC("/live/mute", (track, int(status)))
def armTrackCB(self, msg, source):
"""Called when a /live/arm message is received.
Messages:
/live/arm (int track) (int armed/disarmed) Arms track number track
"""
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.armTrack(track)
else:
LiveUtils.disarmTrack(track)
# Return arm status
elif len(msg) == 3:
status = LiveUtils.getTrack(track).arm
self.oscEndpoint.send("/live/arm", (track, int(status)))
def armTrackCB(self, msg, source):
"""Called when a /live/arm message is received.
Messages:
/live/arm (int track) (int armed/disarmed) Arms track number track
"""
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.armTrack(track)
else:
LiveUtils.disarmTrack(track)
# Return arm status
elif len(msg) == 3:
status = LiveUtils.getTrack(track).arm
self.oscEndpoint.send("/live/arm", (track, int(status)))
def trackInfoCB(self, msg, source):
"""Called when a /live/track/info message is received.
Messages:
/live/track/info (int track) Returns trackId, arm, solo, mute, volume, panning
"""
if len(msg) == 3:
tracknum = msg[2]
track = LiveUtils.getTrack(tracknum)
arm = track.arm and 1 or 0
solo = track.solo and 1 or 0
mute = track.mute and 1 or 0
audio = track.has_audio_input and 1 or 0
volume = track.mixer_device.volume.value;
panning = track.mixer_device.panning.value;
self.oscEndpoint.send("/live/track/info", (tracknum, arm, solo, mute, audio, volume, panning))
def soloTrackCB(self, msg):
"""Called when a /live/solo message is received.
Messages:
/live/solo (int track) Solos track number track
"""
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.soloTrack(track)
else:
LiveUtils.unsoloTrack(track)
elif len(msg) == 3:
status = LiveUtils.getTrack(track).solo
self.oscServer.sendOSC("/live/solo", (track, int(status)))
def playSelectedClipCB(self, msg):
"""Called when a /live/play/clipslot message is received.
Messages:
/live/play/clipslot (int track) Launches current scenes clipslot in track number track
"""
if len(msg) == 3:
selected_scene = LiveUtils.getSong().view.selected_scene
scenes = LiveUtils.getScenes()
index = 0
selected_index = 0
for scene in scenes:
index = index + 1
if scene == selected_scene:
selected_index = index
track_num = msg[2]
clip_num = (selected_index - 1)
track = LiveUtils.getTrack(track_num)
clipslot = track.clip_slots[clip_num]
clipslot.fire()
def addControlClips(self, songID):
controlTrack = LiveUtils.getTrack(0)
slotNumber = 0
for slot in controlTrack.clip_slots:
if not slot.has_clip:
signature_denominator = LiveUtils.getSong(
).signature_denominator
signature_numerator = LiveUtils.getSong().signature_numerator
if slotNumber in self.sceneScanLengths.keys():
info = self.sceneScanLengths[slotNumber]
length = info['length']
signature_numerator = int(info['signature_numerator'])
signature_denominator = int(info['signature_denominator'])
else:
length = 4.0
slot.create_clip(length)
slot.clip.signature_numerator = signature_numerator
slot.clip.signature_denominator = signature_denominator
slot.length = length
slot.clip.name = CONTROL_CLIP_IDENTIFIER + " " + songID
slotNumber = slotNumber + 1
def update(self):
if self.track_index >= len(LiveUtils.getTracks()):
return
track = LiveUtils.getTrack(self.track_index)
colorIndex = track.color_index
colorHue = ColorMap.hue[colorIndex]
colorSatu = ColorMap.saturation[colorIndex]
colorLight = ColorMap.light[colorIndex]
valLeft = round(track.output_meter_left, 3) if track.has_audio_output else 0
valRight = round(track.output_meter_right, 3) if track.has_audio_output else 0
level = (valLeft + valRight) / 2
if (level > CHANNEL_SCALE_MAX):
level = CHANNEL_SCALE_MAX
elif (level < CHANNEL_SCALE_MIN):
level = CHANNEL_SCALE_MIN
level = level - CHANNEL_SCALE_MIN
level = (level / (CHANNEL_SCALE_MAX - CHANNEL_SCALE_MIN)) * self.resolution
for index in range(self.resolution):
max_value = index + 1
min_value = index
if (level <= min_value):
colorLight = 0
elif (level < max_value):
colorLight = (level - min_value) * colorLight
if colorHue != self.previousHue[index]:
self.sliderHue[index].send_value(colorHue, True)
self.previousHue[index] = colorHue
if colorSatu != self.previousSatu[index]:
self.sliderSatu[index].send_value(colorSatu, True)
self.previousSatu[index] = colorSatu
if colorLight != self.previousLight[index]:
self.sliderLight[index].send_value(colorLight, True)
self.previousLight[index] = colorLight
def __init__(self, c_instance):
self._LiveOSC__c_instance = c_instance
self.basicAPI = 0
self.oscEndpoint = RemixNet.OSCEndpoint()
self.oscEndpoint.send('/server/running', 1)
log("LiveControl initialized")
#self.clipMonitor = ClipMonitor.ClipMonitor(0)
# log(dir(Live.Song))
# log(dir(Live.Song.BeatTime))
# log(dir(Live.Application.get_application().view))
# for x in Live.Application.get_application().view.available_main_views():
# log(x)
"""
#Tracks listener - refresh_state() will be called whenever the song.tracks changes
if self.song().tracks_has_listener(self.refresh_state) != 1:
self.song().add_tracks_listener(self.refresh_state)
# Scenes listener - as tracks listener but for song.scenes
if self.song().scenes_has_listener(self.refresh_state) != 1:
self.song().add_scenes_listener(self.refresh_state)
"""
# Put a listener on our control track (slots)
controlTrack = LiveUtils.getTrack(LIVE_CONTROL_TRACK)
if controlTrack.clip_slots_has_listener(self.refresh_state) != 1:
controlTrack.add_clip_slots_listener(self.refresh_state)
if controlTrack.playing_slot_index_has_listener(
self.send_playing_scene_id) != 1:
controlTrack.add_playing_slot_index_listener(
self.send_playing_scene_id)
def soloTrackCB(self, msg, source):
"""Called when a /live/solo message is received.
Messages:
/live/solo (int track) Solos track number track
"""
ty = msg[0] == '/live/return/solo' and 1 or 0
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.soloTrack(track, ty)
else:
LiveUtils.unsoloTrack(track, ty)
elif len(msg) == 3:
if ty == 1:
status = LiveUtils.getSong().return_tracks[track].solo
self.oscEndpoint.send("/live/return/solo", (track, int(status)))
else:
status = LiveUtils.getTrack(track).solo
self.oscEndpoint.send("/live/solo", (track, int(status)))
def slot_changestate(self, slot, tid, cid):
# Added new clip
print "added new clip"
tmptrack = LiveUtils.getTrack(tid)
armed = tmptrack.arm and 1 or 0
if slot.clip != None:
self.add_cliplistener(slot.clip, tid, cid)
playing = 1
if slot.clip.is_playing == 1:
playing = 2
if slot.clip.is_triggered == 1:
playing = 3
length = slot.clip.loop_end - slot.clip.loop_start
self.oscServer.sendOSC('/live/track/info', (tid, armed, cid, playing, length))
else:
self.oscServer.sendOSC('/live/track/info', (tid, armed, cid, 0, 0.0))
if self.clisten.has_key(slot.clip) == 1:
slot.clip.remove_playing_status_listener(self.clisten[slot.clip])
def soloTrackCB(self, msg):
"""Called when a /live/solo message is received.
Messages:
/live/solo (int track) Solos track number track
"""
ty = msg[0] == '/live/return/solo' and 1 or 0
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.soloTrack(track, ty)
else:
LiveUtils.unsoloTrack(track, ty)
elif len(msg) == 3:
if ty == 1:
status = LiveUtils.getSong().return_tracks[track].solo
self.oscServer.sendOSC("/live/return/solo", (track, int(status)))
else:
status = LiveUtils.getTrack(track).solo
self.oscServer.sendOSC("/live/solo", (track, int(status)))
def muteTrackCB(self, msg):
"""Called when a /live/mute message is received.
Messages:
/live/mute (int track) Mutes track number track
"""
ty = msg[0] == '/live/return/mute' and 1 or 0
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.muteTrack(track, ty)
else:
LiveUtils.unmuteTrack(track, ty)
elif len(msg) == 3:
if ty == 1:
status = LiveUtils.getSong().return_tracks[track].mute
self.oscServer.sendOSC("/live/return/mute", (track, int(status)))
else:
status = LiveUtils.getTrack(track).mute
self.oscServer.sendOSC("/live/mute", (track, int(status)))
def muteTrackCB(self, msg):
"""Called when a /live/mute message is received.
Messages:
/live/mute (int track) Mutes track number track
"""
ty = msg[0] == '/live/return/mute' and 1 or 0
track = msg[2]
if len(msg) == 4:
if msg[3] == 1:
LiveUtils.muteTrack(track, ty)
else:
LiveUtils.unmuteTrack(track, ty)
elif len(msg) == 3:
if ty == 1:
status = LiveUtils.getSong().return_tracks[track].mute
self.oscServer.sendOSC("/live/return/mute", (track, int(status)))
else:
status = LiveUtils.getTrack(track).mute
self.oscServer.sendOSC("/live/mute", (track, int(status)))
def trBlock(self, trackOffset, blocksize):
block = []
for track in range(0, blocksize):
block.extend([str(LiveUtils.getTrack(trackOffset+track).name)])
self.oscServer.sendOSC("/live/name/trackblock", block)
def trBlock(self, trackOffset, blocksize):
block = []
for track in range(0, blocksize):
block.extend([str(LiveUtils.getTrack(trackOffset + track).name)])
self.oscServer.sendOSC("/live/name/trackblock", block)
def viewTrackCB(self, msg):
if len(msg) == 3:
track_num = msg[2]
track = LiveUtils.getTrack(track_num)
track.view.select_instrument()
