diff options
Diffstat (limited to 'attic/muse_qt4_evolution/muse/seqmsg.cpp')
| -rw-r--r-- | attic/muse_qt4_evolution/muse/seqmsg.cpp | 621 |
1 files changed, 0 insertions, 621 deletions
diff --git a/attic/muse_qt4_evolution/muse/seqmsg.cpp b/attic/muse_qt4_evolution/muse/seqmsg.cpp deleted file mode 100644 index cbd0d0dd..00000000 --- a/attic/muse_qt4_evolution/muse/seqmsg.cpp +++ /dev/null @@ -1,621 +0,0 @@ -//============================================================================= -// MusE -// Linux Music Editor -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "song.h" -#include "instruments/minstrument.h" -#include "muse.h" -#include "mixer.h" -#include "al/tempo.h" -#include "al/sig.h" -#include "audio.h" -#include "audiodev.h" -#include "audio.h" -#include "arranger.h" -#include "plugin.h" -#include "midi.h" -#include "midictrl.h" -#include "midiplugin.h" -#include "part.h" -#include "midioutport.h" -#include "midiinport.h" - -//--------------------------------------------------------- -// sendMsg -//--------------------------------------------------------- - -void Audio::sendMsg(AudioMsg* m) - { - if (audioState == AUDIO_RUNNING) { - msg = m; - char c; - int rv = read(fromThreadFdr, &c, 1); - if (rv != 1) - perror("Audio: read pipe failed"); - } - else { - // if audio is not running (during initialization) - // process commands immediatly - msg = m; - processMsg(); - } - } - -//--------------------------------------------------------- -// sendMessage -// send request from gui to sequencer -// wait until request is processed -//--------------------------------------------------------- - -bool Audio::sendMessage(AudioMsg* m, bool doUndo) - { - if (doUndo) - song->startUndo(); - sendMsg(m); - if (doUndo) - song->endUndo(0); // song->endMsgCmd(); - return false; - } - -//--------------------------------------------------------- -// msgRoute -//--------------------------------------------------------- - -extern bool mops; - -void Audio::msgRoute(bool add, Route r) - { - if (add) - msgAddRoute(r); - else - msgRemoveRoute(r); - song->update(SC_ROUTE); - } - -//--------------------------------------------------------- -// msgRemoveRoute -//--------------------------------------------------------- - -void Audio::msgRemoveRoute(Route r) - { - if (r.src.type == RouteNode::AUDIOPORT) { - AudioInput* ai = (AudioInput*)(r.dst.track); - audioDriver->disconnect(r.src.port, ai->jackPort(r.dst.channel)); - } - else if (r.src.type == RouteNode::JACKMIDIPORT) { - audioDriver->disconnect(r.src.port, ((MidiInPort*)r.dst.track)->jackPort()); - } - else if (r.dst.type == RouteNode::AUDIOPORT) { - AudioOutput* ai = (AudioOutput*)(r.src.track); - audioDriver->disconnect(ai->jackPort(r.src.channel), r.dst.port); - } - else if (r.dst.type == RouteNode::JACKMIDIPORT) { - audioDriver->disconnect(((MidiOutPort*)r.src.track)->jackPort(), r.dst.port); - } - msgRemoveRoute1(r); - } - -//--------------------------------------------------------- -// msgRemoveRoute1 -//--------------------------------------------------------- - -void Audio::msgRemoveRoute1(Route r) - { - AudioMsg msg; - msg.id = AUDIO_ROUTEREMOVE; - msg.route = r; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgAddRoute -//--------------------------------------------------------- - -void Audio::msgAddRoute(Route r) - { - msgAddRoute1(r); - if (r.src.type == RouteNode::AUDIOPORT) { - AudioInput* ai = (AudioInput*)r.dst.track; - audioDriver->connect(r.src.port, ai->jackPort(r.dst.channel)); - } - else if (r.src.type == RouteNode::JACKMIDIPORT) { - audioDriver->connect(r.src.port, ((MidiInPort*)r.dst.track)->jackPort()); - } - else if (r.dst.type == RouteNode::AUDIOPORT) { - AudioOutput* ao = (AudioOutput*)r.src.track; -printf("msgAddRoute to AUDIPORT %p\n", ao); - audioDriver->connect(ao->jackPort(r.src.channel), r.dst.port); - } - else if (r.dst.type == RouteNode::JACKMIDIPORT) { - audioDriver->connect(((MidiOutPort*)r.src.track)->jackPort(), r.dst.port); - } - } - -//--------------------------------------------------------- -// msgAddRoute1 -//--------------------------------------------------------- - -void Audio::msgAddRoute1(Route r) - { - AudioMsg msg; - msg.id = AUDIO_ROUTEADD; - msg.route = r; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgAddMidiPlugin -//--------------------------------------------------------- - -void Audio::msgAddMidiPlugin(MidiTrackBase* track, int idx, MidiPluginI* plugin) - { - AudioMsg msg; - msg.id = AUDIO_ADDMIDIPLUGIN; - msg.track = track; - msg.ival = idx; - msg.mplugin = plugin; - MidiPluginI* oldPlugin = plugin ? 0 : track->plugin(idx); - sendMsg(&msg); - if (oldPlugin) - delete oldPlugin; - } - -//--------------------------------------------------------- -// msgAddPlugin -//--------------------------------------------------------- - -void Audio::msgAddPlugin(AudioTrack* track, int idx, PluginI* plugin, - bool prefader) - { - AudioMsg msg; - msg.id = AUDIO_ADDPLUGIN; - msg.track = track; - msg.ival = idx; - msg.iival = prefader; - msg.plugin = plugin; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgSetChannels -//--------------------------------------------------------- - -void Audio::msgSetChannels(AudioTrack* node, int n) - { - if (n == node->channels()) - return; - QString name = node->name(); - int mc = std::max(n, node->channels()); - - if (!name.isEmpty()) { - if (node->type() == Track::AUDIO_INPUT) { - AudioInput* ai = (AudioInput*)node; - for (int i = 0; i < mc; ++i) { - if (i < n && ai->jackPort(i).isZero()) { - char buffer[128]; - snprintf(buffer, 128, "%s-%d", name.toLatin1().data(), i); - ai->setJackPort(audioDriver->registerInPort(QString(buffer), false), i); - } - else if ((i >= n) && ai->jackPort(i).isZero()) { - RouteList* ir = node->inRoutes(); - for (iRoute ii = ir->begin(); ii != ir->end(); ++ii) { - Route r = *ii; - if ((r.src.type == RouteNode::AUDIOPORT) && (r.src.channel == i)) { - msgRemoveRoute(r); - break; - } - } - audioDriver->unregisterPort(ai->jackPort(i)); - ai->setJackPort(Port(), i); - } - } - } - else if (node->type() == Track::AUDIO_OUTPUT) { - AudioOutput* ao = (AudioOutput*)node; - for (int i = 0; i < mc; ++i) { - Port port = ao->jackPort(i); - if (i < n && port.isZero()) { - char buffer[128]; - snprintf(buffer, 128, "%s-%d", name.toLatin1().data(), i); - ao->setJackPort(audioDriver->registerOutPort(QString(buffer), false), i); - } - else if (i >= n && !port.isZero()) { - RouteList* ir = node->outRoutes(); - for (iRoute ii = ir->begin(); ii != ir->end(); ++ii) { - Route r = *ii; - if ((r.src.type == RouteNode::AUDIOPORT) && (r.src.channel == i)) { - msgRemoveRoute(r); - break; - } - } - audioDriver->unregisterPort(ao->jackPort(i)); - ao->setJackPort(Port(), i); - } - } - } - } - AudioMsg msg; - msg.id = AUDIO_SET_CHANNELS; - msg.track = node; - msg.ival = n; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgSetSegSize -//--------------------------------------------------------- - -void Audio::msgSetSegSize(int bs, int sr) - { - AudioMsg msg; - msg.id = AUDIO_SET_SEG_SIZE; - msg.ival = bs; - msg.iival = sr; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgSeek -//--------------------------------------------------------- - -void Audio::msgSeek(const Pos& pos) - { - audioDriver->seekTransport(pos.frame()); - } - -//--------------------------------------------------------- -// msgUndo -//--------------------------------------------------------- - -void Audio::msgUndo() - { - AudioMsg msg; - msg.id = SEQM_UNDO; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgRedo -//--------------------------------------------------------- - -void Audio::msgRedo() - { - AudioMsg msg; - msg.id = SEQM_REDO; - sendMsg(&msg); - } - -//--------------------------------------------------------- -// msgPlay -//--------------------------------------------------------- - -void Audio::msgPlay(bool val) - { - if (val) { - if (audioDriver) - audioDriver->startTransport(); - } - else - if (audioDriver) - audioDriver->stopTransport(); - } - -//--------------------------------------------------------- -// msgRemoveTrack -//--------------------------------------------------------- - -void Audio::msgRemoveTrack(Track* track) - { - AudioMsg msg; - msg.id = SEQM_REMOVE_TRACK; - msg.track = track; - sendMessage(&msg, true); - } - -//--------------------------------------------------------- -// msgRemoveTracks -// remove all selected tracks -//--------------------------------------------------------- - -void Audio::msgRemoveTracks() - { - TrackList tl; - TrackList* tl2 = song->tracks(); - for (iTrack t = tl2->begin(); t != tl2->end(); ++t) { - if ((*t)->selected()) - tl.push_back(*t); - } - for (iTrack t = tl.begin(); t != tl.end(); ++t) { - Track* track = *t; - int idx = song->tracks()->indexOf(track); - song->undoOp(UndoOp::DeleteTrack, idx, track); - song->removeTrack1(track); - msgRemoveTrack(track); - song->removeTrack3(track); - } - } - -//--------------------------------------------------------- -// msgMoveTrack -//--------------------------------------------------------- - -void Audio::msgMoveTrack(Track* src, Track* dst) - { - AudioMsg msg; - msg.id = SEQM_MOVE_TRACK; - msg.p1 = src; - msg.p2 = dst; - sendMessage(&msg, false); - } - -//--------------------------------------------------------- -// msgAddEvent -//--------------------------------------------------------- - -void Audio::msgAddEvent(const Event& event, Part* part, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_ADD_EVENT; - msg.ev1 = event; - msg.p2 = part; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgAddEvents -//--------------------------------------------------------- - -void Audio::msgAddEvents(QList<Event>* el, Part* part) - { - AudioMsg msg; - msg.id = SEQM_ADD_EVENTS; - msg.el = el; - msg.p2 = part; - sendMessage(&msg, false); - } - -//--------------------------------------------------------- -// msgDeleteEvent -//--------------------------------------------------------- - -void Audio::msgDeleteEvent(const Event& event, Part* part, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_REMOVE_EVENT; - msg.ev1 = event; - msg.p2 = part; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgChangeEvent -//--------------------------------------------------------- - -void Audio::msgChangeEvent(const Event& oe, const Event& ne, Part* part, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_CHANGE_EVENT; - msg.ev1 = oe; - msg.ev2 = ne; - msg.p3 = part; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgAddTempo -//--------------------------------------------------------- - -void Audio::msgAddTempo(int tick, int tempo, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_ADD_TEMPO; - msg.a = tick; - msg.b = tempo; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgSetTempo -//--------------------------------------------------------- - -void Audio::msgSetTempo(int tick, int tempo, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_SET_TEMPO; - msg.a = tick; - msg.b = tempo; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgSetGlobalTempo -//--------------------------------------------------------- - -void Audio::msgSetGlobalTempo(int val) - { - AudioMsg msg; - msg.id = SEQM_SET_GLOBAL_TEMPO; - msg.a = val; - sendMessage(&msg, false); - } - -//--------------------------------------------------------- -// msgDeleteTempo -//--------------------------------------------------------- - -void Audio::msgDeleteTempo(int tick, int tempo, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_REMOVE_TEMPO; - msg.a = tick; - msg.b = tempo; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgAddSig -//--------------------------------------------------------- - -void Audio::msgAddSig(int tick, const AL::TimeSignature& sig, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_ADD_SIG; - msg.a = tick; - msg.b = sig.z; - msg.c = sig.n; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgRemoveSig -//! sends remove tempo signature message -//--------------------------------------------------------- - -void Audio::msgRemoveSig(int tick, int z, int n, bool doUndoFlag) - { - AudioMsg msg; - msg.id = SEQM_REMOVE_SIG; - msg.a = tick; - msg.b = z; - msg.c = n; - sendMessage(&msg, doUndoFlag); - } - -//--------------------------------------------------------- -// msgResetMidiDevices -//--------------------------------------------------------- - -void Audio::msgResetMidiDevices() - { - AudioMsg msg; - msg.id = SEQM_RESET_DEVICES; - sendMessage(&msg, false); - } - -//--------------------------------------------------------- -// msgInitMidiDevices -//--------------------------------------------------------- - -void Audio::msgInitMidiDevices() - { - AudioMsg msg; - msg.id = SEQM_INIT_DEVICES; - sendMessage(&msg, false); - } - -//--------------------------------------------------------- -// panic -//--------------------------------------------------------- - -void Audio::msgPanic() - { - MidiEvent ev1(0, 0, ME_CONTROLLER, CTRL_ALL_SOUNDS_OFF, 0); - MidiEvent ev2(0, 0, ME_CONTROLLER, CTRL_RESET_ALL_CTRL, 0); - - MidiTrackList* cl = song->midis(); - for (iMidiTrack i = cl->begin(); i != cl->end(); ++i) { - (*i)->playMidiEvent(&ev1); - (*i)->playMidiEvent(&ev2); - } - } - -//--------------------------------------------------------- -// localOff -//--------------------------------------------------------- - -void Audio::msgLocalOff() - { - MidiEvent ev1(0, 0, ME_CONTROLLER, CTRL_LOCAL_OFF, 0); - - MidiTrackList* cl = song->midis(); - for (iMidiTrack i = cl->begin(); i != cl->end(); ++i) - (*i)->playMidiEvent(&ev1); - } - -//--------------------------------------------------------- -// msgBounce -// start bounce operation -//--------------------------------------------------------- - -void Audio::msgBounce() - { - _bounce = true; - audioDriver->seekTransport(song->lPos().frame()); - } - -//--------------------------------------------------------- -// msgIdle -//--------------------------------------------------------- - -void Audio::msgIdle(bool on) - { - AudioMsg msg; - msg.id = SEQM_IDLE; - msg.a = on; - sendMessage(&msg, false); - } - -//--------------------------------------------------------- -// msgAddController -// add controller value -//--------------------------------------------------------- - -void Audio::msgAddController(Track* track, int id, unsigned time, CVal val) - { - AudioMsg msg; - msg.id = SEQM_ADD_CTRL; - msg.track = track; - msg.a = id; - msg.time = time; - msg.cval1 = val; - song->startUndo(); - song->undoOp(UndoOp::AddCtrl, track, id, time, val, CVal()); - sendMessage(&msg, false); - song->endUndo(0); - } - -//--------------------------------------------------------- -// msgRemoveController -//--------------------------------------------------------- - -void Audio::msgRemoveController(Track* track, int id, unsigned time) - { - AudioMsg msg; - msg.id = SEQM_REMOVE_CTRL; - msg.track = track; - msg.a = id; - msg.time = time; - song->startUndo(); - CVal a, b; - song->undoOp(UndoOp::RemoveCtrl, track, id, time, a, b); - sendMessage(&msg, false); - song->endUndo(0); - } - -//--------------------------------------------------------- -// msgSetRtc -//--------------------------------------------------------- - -void Audio::msgSetRtc() - { - AudioMsg msg; - msg.id = MS_SET_RTC; - sendMsg(&msg); - } - |