void PosLen::read(Xml& xml, const char* name)
{
sn = -1;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown(name);
break;
case Xml::Attribut:
if (tag == "tick")
{
setType(TICKS);
setTick(xml.s2().toInt());
}
else if (tag == "sample")
{
setType(FRAMES);
setFrame(xml.s2().toInt());
}
else if (tag == "len")
{
int n = xml.s2().toInt();
switch (type())
{
case TICKS:
setLenTick(n);
break;
case FRAMES:
setLenFrame(n);
break;
}
}
else
xml.unknown(name);
break;
case Xml::TagEnd:
if (tag == name)
return;
default:
break;
}
}
}
void MidiInstrument::readDrummaps(Xml& xml)
{
patch_drummap_mapping.clear();
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "entry")
patch_drummap_mapping.push_back(readDrummapsEntry(xml));
else
xml.unknown("MidiInstrument::readDrummaps");
break;
case Xml::TagEnd:
if (tag == "Drummaps")
return;
default:
break;
}
}
printf("ERROR: THIS CANNOT HAPPEN: exited infinite loop in MidiInstrument::readDrummaps()!\n"
" not returning anything. expect undefined behaviour or even crashes.\n");
}
static void readEventList(Xml& xml, EventList* el, const char* name)
{
for (;;) {
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token) {
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "event") {
Event e(Note);
e.read(xml);
el->add(e);
}
else
xml.unknown("readEventList");
break;
case Xml::TagEnd:
if (tag == name)
return;
default:
break;
}
}
}
void AbstractMidiEditor::readStatus(Xml& xml)/*{{{*/
{
if (_pl == 0)
_pl = new PartList;
for (;;)
{
Xml::Token token = xml.parse();
QString tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "quant")
_quant = xml.parseInt();
else if (tag == "raster")
_raster = xml.parseInt();
else if (tag == "topwin")
TopWin::readStatus(xml);
else
xml.unknown("AbstractMidiEditor");
break;
case Xml::TagEnd:
if (tag == "midieditor")
return;
default:
break;
}
}
}/*}}}*/
int TEvent::read(Xml& xml)
{
int at = 0;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return 0;
case Xml::TagStart:
if (tag == "tick")
tick = xml.parseInt();
else if (tag == "val")
tempo = xml.parseInt();
else
xml.unknown("TEvent");
break;
case Xml::Attribut:
if (tag == "at")
at = xml.s2().toInt();
break;
case Xml::TagEnd:
if (tag == "tempo")
{
return at;
}
default:
break;
}
}
return 0;
}
static QPair<int, QString> readMidiPortPreset(Xml& xml)/*{{{*/
{
int id = 0;
QString sysex;
for (;;)
{
Xml::Token token = xml.parse();
QString tag = xml.s1();
switch (token)
{
case Xml::TagStart:
xml.unknown("midiPreset");
break;
case Xml::Attribut:
if (tag == "id")
id = xml.s2().toInt();
else if (tag == "sysex")
{
sysex = xml.s2();
}
break;
case Xml::TagEnd:
return qMakePair(id, sysex);
default:
break;
}
}
}/*}}}*/
void PatchGroup::read(Xml& xml)
{
for (;;) {
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token) {
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "Patch") {
Patch* patch = new Patch;
patch->read(xml);
patches.push_back(patch);
}
else
xml.unknown("PatchGroup");
break;
case Xml::Attribut:
if (tag == "name")
name = xml.s2();
break;
case Xml::TagEnd:
if (tag == "PatchGroup")
return;
default:
break;
}
}
}
void WaveTrack::read(Xml& xml)
{
for (;;) {
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token) {
case Xml::Error:
case Xml::End:
goto out_of_WaveTrackRead_forloop;
case Xml::TagStart:
if (tag == "part") {
Part* p = 0;
p = Part::readFromXml(xml, this);
if(p)
parts()->add(p);
}
else if (AudioTrack::readProperties(xml, tag))
xml.unknown("WaveTrack");
break;
case Xml::Attribut:
break;
case Xml::TagEnd:
if (tag == "wavetrack") {
mapRackPluginsToControllers();
goto out_of_WaveTrackRead_forloop;
}
default:
break;
}
}
out_of_WaveTrackRead_forloop:
chainTrackParts(this);
}
void MasterEdit::readConfiguration(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "raster")
_rasterInit = xml.parseInt();
else
xml.unknown("MasterEdit");
break;
case Xml::TagEnd:
if (tag == "masteredit")
return;
default:
break;
}
}
}
int SigEvent::read(Xml& xml)
{
int at = 0;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return 0;
case Xml::TagStart:
if (tag == "tick")
tick = xml.parseInt();
else if (tag == "nom")
z = xml.parseInt();
else if (tag == "denom")
n = xml.parseInt();
else
xml.unknown("SigEvent");
break;
case Xml::Attribut:
if (tag == "at")
at = xml.s2().toInt();
break;
case Xml::TagEnd:
if (tag == "sig")
return at;
default:
break;
}
}
return 0;
}
void EventList::read(Xml& xml, const char* name, bool midi)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "event")
{
Event e(midi ? Note : Wave);
e.read(xml);
add(e);
}
else
xml.unknown("readEventList");
break;
case Xml::TagEnd:
if (tag == name)
return;
default:
break;
}
}
}
void MidiEventBase::read(Xml& xml)
{
setType(Note);
a = 0;
b = 0;
c = 0;
int dataLen = 0;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown("Event");
break;
case Xml::Text:
{
QByteArray ba = tag.toLatin1();
const char*s = ba.constData();
edata.data = new unsigned char[dataLen];
edata.dataLen = dataLen;
unsigned char* d = edata.data;
for (int i = 0; i < dataLen; ++i)
{
char* endp;
*d++ = strtol(s, &endp, 16);
s = endp;
}
}
break;
case Xml::Attribut:
if (tag == "tick")
setTick(xml.s2().toInt());
else if (tag == "type")
setType(EventType(xml.s2().toInt()));
else if (tag == "len")
setLenTick(xml.s2().toInt());
else if (tag == "a")
a = xml.s2().toInt();
else if (tag == "b")
b = xml.s2().toInt();
else if (tag == "c")
c = xml.s2().toInt();
else if (tag == "datalen")
dataLen = xml.s2().toInt();
break;
case Xml::TagEnd:
if (tag == "event")
return;
default:
break;
}
}
}
void Pos::read(Xml& xml, const char* name)
{
sn = -1;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown(name);
break;
case Xml::Attribut:
if (tag == "tick")
{
_tick = xml.s2().toInt();
_type = TICKS;
}
else if (tag == "frame")
{
_frame = xml.s2().toInt();
_type = FRAMES;
}
else if (tag == "sample")
{ // obsolete
_frame = xml.s2().toInt();
_type = FRAMES;
}
else
xml.unknown(name);
break;
case Xml::TagEnd:
if (tag == name)
return;
default:
break;
}
}
}
void MasterEdit::readStatus(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "midieditor")
AbstractMidiEditor::readStatus(xml);
else if (tag == "ypos")
vscroll->setPos(xml.parseInt());
else if (tag == "ymag")
{
// vscroll->setMag(xml.parseInt());
int mag = xml.parseInt();
vscroll->setMag(mag);
}
else
xml.unknown("MasterEdit");
break;
case Xml::TagEnd:
if (tag == "master")
{
// raster setzen
int item = 0;
switch (_raster)
{
case 1: item = 0;
break;
case 0: item = 1;
break;
case 768: item = 2;
break;
case 384: item = 3;
break;
case 192: item = 4;
break;
case 96: item = 5;
break;
}
_rasterInit = _raster;
rasterLabel->setCurrentIndex(item);
return;
}
default:
break;
}
}
}
void MidiInstrument::readMidiState(Xml& xml)
{
// A kludge to support old midistates by wrapping them in the proper header.
_tmpMidiStateVersion = 1; // Assume old (unmarked) first version 1.
for (;;)
{
Xml::Token token = xml.parse();
const QString tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "event")
{
Event e(Note);
e.read(xml);
_midiState->add(e);
}
else
xml.unknown("midistate");
break;
case Xml::Attribut:
if(tag == "version")
_tmpMidiStateVersion = xml.s2().toInt();
else
xml.unknown("MidiInstrument");
break;
case Xml::TagEnd:
if(tag == "midistate")
return;
default:
break;
}
}
}
bool SysEx::read(Xml& xml)
{
for (;;) {
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token) {
case Xml::Error:
case Xml::End:
return false;
case Xml::TagStart:
if (tag == "comment")
comment = xml.parse1();
else if (tag == "data")
{
unsigned char*d;
int len = string2sysex(xml.parse1(), &d);
// Was the conversion succesful, even if empty?
if(len != -1)
{
// Delete existing.
if(dataLen != 0 && data)
delete[] data;
dataLen = len;
data = d;
}
}
else
xml.unknown("SysEx");
break;
case Xml::Attribut:
if (tag == "name")
name = xml.s2();
break;
case Xml::TagEnd:
if (tag == "SysEx")
{
return !name.isEmpty();
}
default:
break;
}
}
return false;
}
void WaveEventBase::read(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
case Xml::Attribut:
return;
case Xml::TagStart:
if (tag == "poslen")
PosLen::read(xml, "poslen");
else if (tag == "frame")
_spos = xml.parseInt();
else if(tag == "leftclip")
m_leftclip = xml.parseInt();
else if(tag == "rightclip")
m_rightclip = xml.parseInt();
else if (tag == "file")
{
SndFile* wf = getWave(xml.parse1(), true);
if (wf)
{
f = SndFileR(wf);
}
}
else
xml.unknown("Event");
break;
case Xml::TagEnd:
if (tag == "event")
{
Pos::setType(FRAMES); // DEBUG
return;
}
default:
break;
}
}
}
void TempoList::read(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "tempo")
{
TEvent* t = new TEvent();
unsigned tick = t->read(xml);
iTEvent pos = find(tick);
if (pos != end())
erase(pos);
insert(std::pair<const int, TEvent*> (tick, t));
}
else if (tag == "globalTempo")
_globalTempo = xml.parseInt();
else
xml.unknown("TempoList");
break;
case Xml::Attribut:
if (tag == "fix")
_tempo = xml.s2().toInt();
break;
case Xml::TagEnd:
if (tag == "tempolist")
{
normalize();
++_tempoSN;
return;
}
default:
break;
}
}
}
void Patch::read(Xml& xml)
{
//typ = -1;
hbank = -1;
lbank = -1;
prog = 0;
drum = false;
for (;;) {
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token) {
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown("Patch");
break;
case Xml::Attribut:
if (tag == "name")
name = xml.s2();
else if (tag == "mode") // Obsolete
{
//typ = xml.s2().toInt();
xml.s2().toInt();
}
else if (tag == "hbank")
hbank = xml.s2().toInt();
else if (tag == "lbank")
lbank = xml.s2().toInt();
else if (tag == "prog")
prog = xml.s2().toInt();
else if (tag == "drum")
drum = xml.s2().toInt();
break;
case Xml::TagEnd:
if (tag == "Patch")
return;
default:
break;
}
}
}
patch_collection_t MidiInstrument::readDrummapsEntryPatchCollection(Xml& xml)
{
int first_prog=0, last_prog=256; // this means:
int first_lbank=0, last_lbank=256; // "does not matter"
int first_hbank=0, last_hbank=256;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return patch_collection_t(-1,-1,-1,-1,-1,-1); // an invalid collection
case Xml::TagStart:
xml.unknown("MidiInstrument::readDrummapsEntryPatchCollection");
break;
case Xml::Attribut:
if (tag == "prog")
parse_range(xml.s2(), &first_prog, &last_prog);
else if (tag == "lbank")
parse_range(xml.s2(), &first_lbank, &last_lbank);
else if (tag == "hbank")
parse_range(xml.s2(), &first_hbank, &last_hbank);
break;
case Xml::TagEnd:
if (tag == "patch_collection")
return patch_collection_t(first_prog, last_prog, first_lbank, last_lbank, first_hbank, last_hbank);
default:
break;
}
}
printf("ERROR: THIS CANNOT HAPPEN: exited infinite loop in MidiInstrument::readDrummapsEntryPatchCollection()!\n"
" not returning anything. expect undefined behaviour or even crashes.\n");
}
void MarkerView::readStatus(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
if (token == Xml::Error || token == Xml::End)
break;
switch (token)
{
case Xml::TagStart:
xml.unknown("Marker");
break;
case Xml::TagEnd:
if (tag == "marker")
return;
default:
break;
}
}
}
patch_drummap_mapping_t MidiInstrument::readDrummapsEntry(Xml& xml)
{
using std::list;
patch_collection_t collection;
DrumMap* drummap=new DrumMap[128];
for (int i=0;i<128;i++)
drummap[i]=iNewDrumMap[i];
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return patch_drummap_mapping_t(collection, drummap);
case Xml::TagStart:
if (tag == "patch_collection")
collection=readDrummapsEntryPatchCollection(xml);
else if (tag == "drummap")
read_new_style_drummap(xml, "drummap", drummap);
else
xml.unknown("MidiInstrument::readDrummapsEntry");
break;
case Xml::TagEnd:
if (tag == "entry")
return patch_drummap_mapping_t(collection, drummap);
default:
break;
}
}
printf("ERROR: THIS CANNOT HAPPEN: exited infinite loop in MidiInstrument::readDrummapsEntry()!\n"
" not returning anything. expect undefined behaviour or even crashes.\n");
return patch_drummap_mapping_t();
}
void KeyMap::read(Xml& xml)/*{{{*/
{
program = -1;
pname = "";
comment = "";
key = -1;
hasProgram = false;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown("KeyMap");
break;
case Xml::Attribut:
if (tag == "comment")
comment = xml.s2();
else if (tag == "program")
program = xml.s2().toInt();
else if (tag == "key")
key = xml.s2().toInt();
else if (tag == "pname")
pname = xml.s2();
else if(tag == "hasProgram")
hasProgram = (bool)xml.s2().toInt();
break;
case Xml::TagEnd:
if (tag == "KeyMap")
return;
default:
break;
}
}
}/*}}}*/
virtual void read(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "SynthPluginTrack")
{
continue;
}
else if (tag == "LadspaPlugin" || tag == "Lv2Plugin" || tag == "VstPlugin")
{
// we already loaded this before
xml.parse1();
continue;
}
if (AudioTrack::readProperties(xml, tag))
xml.unknown("SynthPluginTrack");
break;
case Xml::Attribut:
break;
case Xml::TagEnd:
if (tag == "SynthPluginTrack")
{
mapRackPluginsToControllers();
return;
}
default:
break;
}
}
}
void SigList::read(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "sig")
{
SigEvent* t = new SigEvent();
unsigned tick = t->read(xml);
iSigEvent pos = find(tick);
if (pos != end())
erase(pos);
insert(std::pair<const unsigned, SigEvent*> (tick, t));
}
else
xml.unknown("SigList");
break;
case Xml::Attribut:
break;
case Xml::TagEnd:
if (tag == "siglist")
{
normalize();
return;
}
default:
break;
}
}
}
void MidiInstrument::read(Xml& xml)
{
for (;;) {
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token) {
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "Patch") {
Patch* patch = new Patch;
patch->read(xml);
if (pg.empty()) {
PatchGroup* p = new PatchGroup;
p->patches.push_back(patch);
pg.push_back(p);
}
else
pg[0]->patches.push_back(patch);
}
else if (tag == "PatchGroup") {
PatchGroup* p = new PatchGroup;
p->read(xml);
pg.push_back(p);
}
else if (tag == "Controller") {
MidiController* mc = new MidiController();
mc->read(xml);
//
// HACK: make predefined "Program" controller overloadable
//
if (mc->name() == "Program") {
for (iMidiController i = _controller->begin(); i != _controller->end(); ++i) {
if (i->second->name() == mc->name()) {
delete i->second;
_controller->del(i);
break;
}
}
}
_controller->add(mc);
}
else if (tag == "Drummaps") {
readDrummaps(xml);
}
else if (tag == "Init")
readEventList(xml, _midiInit, "Init");
else if (tag == "Reset")
readEventList(xml, _midiReset, "Reset");
else if (tag == "State")
readEventList(xml, _midiState, "State");
else if (tag == "InitScript") {
if (_initScript)
delete _initScript;
QByteArray ba = xml.parse1().toLatin1();
const char* istr = ba.constData();
int len = ba.length() +1;
if (len > 1) {
_initScript = new char[len];
memcpy(_initScript, istr, len);
}
}
else if (tag == "SysEx") {
SysEx* se = new SysEx;
if(!se->read(xml))
{
delete se;
printf("MidiInstrument::read():SysEx: reading sysex failed\n");
}
else
_sysex.append(se);
}
else
xml.unknown("MidiInstrument");
break;
case Xml::Attribut:
if (tag == "name")
setIName(xml.s2());
else if(tag == "nullparam") { } // Obsolete.
else if(tag == "NoteOffMode")
_noteOffMode = (NoteOffMode)xml.s2().toInt(); // Default is NoteOffAll.
break;
case Xml::TagEnd:
if (tag == "MidiInstrument")
return;
default:
break;
}
}
}
void Patch::read(Xml& xml)/*{{{*/
{
typ = -1;
hbank = -1;
lbank = -1;
prog = 0;
drum = false;
keys.clear();
keyswitches.clear();
loadmode = -1;
index = -1;
volume = 1.0;
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
xml.unknown("Patch");
break;
case Xml::Attribut:
if (tag == "name")
name = xml.s2();
else if (tag == "mode")
typ = xml.s2().toInt();
else if (tag == "hbank")
hbank = xml.s2().toInt();
else if (tag == "lbank")
lbank = xml.s2().toInt();
else if (tag == "prog")
prog = xml.s2().toInt();
else if (tag == "drum")
drum = xml.s2().toInt();
else if(tag == "keys")
{
QStringList klist = ((QString)xml.s2()).split(QString(" "), QString::SkipEmptyParts);
for (QStringList::Iterator it = klist.begin(); it != klist.end(); ++it)
{
int val = (*it).toInt();
keys.append(val);
}
}
else if(tag == "keyswitches")
{
QStringList klist = ((QString)xml.s2()).split(QString(" "), QString::SkipEmptyParts);
for (QStringList::Iterator it = klist.begin(); it != klist.end(); ++it)
{
int val = (*it).toInt();
keyswitches.append(val);
}
}
else if(tag == "comments")
{
QStringList clist = ((QString)xml.s2()).split(QString(" "), QString::SkipEmptyParts);
for (QStringList::Iterator it = clist.begin(); it != clist.end(); ++it)
{
QStringList hashlist = ((*it)).split(QString("@@:@@"), QString::SkipEmptyParts);
if(hashlist.size() == 2)
{
int k = hashlist.at(0).toInt();
comments[k] = hashlist.at(1);
}
}
}
else if(tag == "engine")
{
engine = xml.s2();
}
else if(tag == "filename")
{
filename = xml.s2();
}
else if(tag == "loadmode")
{
loadmode = xml.s2().toInt();
}
else if(tag == "volume")
{
volume = xml.s2().toFloat();
}
else if(tag == "index")
{
index = xml.s2().toInt();
}
break;
case Xml::TagEnd:
if (tag == "Patch")
return;
default:
break;
}
}
}/*}}}*/
void MidiInstrument::read(Xml& xml)
{
bool ok;
int base = 10;
_nullvalue = -1;
m_keymaps.clear();
for (;;)
{
Xml::Token token = xml.parse();
const QString& tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "Patch")
{
Patch* patch = new Patch;
patch->read(xml);
if (pg.empty())
{
PatchGroup* p = new PatchGroup;
p->patches.push_back(patch);
pg.push_back(p);
}
else
pg[0]->patches.push_back(patch);
}
else if (tag == "PatchGroup")
{
PatchGroup* p = new PatchGroup;
p->read(xml);
pg.push_back(p);
}
else if (tag == "Controller")
{
MidiController* mc = new MidiController();
mc->read(xml);
// Added by Tim. Copied from los 2.
//
// HACK: make predefined "Program" controller overloadable
//
if (mc->name() == "Program")
{
for (iMidiController i = _controller->begin(); i != _controller->end(); ++i)
{
if (i->second->name() == mc->name())
{
delete i->second;
_controller->erase(i);
break;
}
}
}
_controller->add(mc);
}
else if (tag == "Init")
readEventList(xml, _midiInit, "Init");
else if (tag == "Reset")
readEventList(xml, _midiReset, "Reset");
else if (tag == "State")
readEventList(xml, _midiState, "State");
else if (tag == "InitScript")
{
if (_initScript)
delete _initScript;
QByteArray ba = xml.parse1().toLatin1();
const char* istr = ba.constData();
int len = strlen(istr) + 1;
if (len > 1)
{
_initScript = new char[len];
memcpy(_initScript, istr, len);
}
}
else if(tag == "KeyMap")
{
KeyMap *km = new KeyMap;
km->read(xml);
m_keymaps.insert(km->key, km);
}
else
xml.unknown("MidiInstrument");
break;
case Xml::Attribut:
if (tag == "name")
setIName(xml.s2());
else if (tag == "nullparam")
{
_nullvalue = xml.s2().toInt(&ok, base);
}
else if(tag == "panValue")
m_panValue = xml.s2().toDouble();
break;
case Xml::TagEnd:
if (tag == "MidiInstrument")
return;
default:
break;
}
}
}
void EffectRack::initPlugin(Xml xml, int idx)/*{{{*/
{
for (;;)
{
Xml::Token token = xml.parse();
QString tag = xml.s1();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "LadspaPlugin" || tag == "plugin")
{
LadspaPlugin* ladplug = new LadspaPlugin();
if (ladplug->readConfiguration(xml, false))
{
printf("cannot instantiate plugin\n");
delete ladplug;
}
else
{
audio->msgAddPlugin(track, idx, ladplug);
song->update(SC_RACK);
return;
}
}
else if (tag == "Lv2Plugin")
{
Lv2Plugin* lv2plug = new Lv2Plugin();
if (lv2plug->readConfiguration(xml, false))
{
printf("cannot instantiate plugin\n");
delete lv2plug;
}
else
{
audio->msgAddPlugin(track, idx, lv2plug);
song->update(SC_RACK);
return;
}
}
else if (tag == "VstPlugin")
{
VstPlugin* vstplug = new VstPlugin();
if (vstplug->readConfiguration(xml, false))
{
printf("cannot instantiate plugin\n");
delete vstplug;
}
else
{
audio->msgAddPlugin(track, idx, vstplug);
song->update(SC_RACK);
return;
}
}
else if (tag == "oom")
break;
else
xml.unknown("EffectRack");
break;
case Xml::Attribut:
break;
case Xml::TagEnd:
if (tag == "oom")
return;
default:
break;
}
}
}/*}}}*/
void Song::readRoute(Xml& xml)/*{{{*/
{
QString src;
QString dst;
int ch = -1;
int chs = -1;
int remch = -1;
Route sroute, droute;
for (;;)
{
const QString& tag = xml.s1();
Xml::Token token = xml.parse();
switch (token)
{
case Xml::Error:
case Xml::End:
return;
case Xml::TagStart:
if (tag == "source")
{
sroute.read(xml);
sroute.channel = ch;
sroute.channels = chs;
sroute.remoteChannel = remch;
}
else if (tag == "dest")
{
droute.read(xml);
droute.channel = ch;
droute.channels = chs;
droute.remoteChannel = remch;
}
else
xml.unknown("readRoute");
break;
case Xml::Attribut:
#ifdef ROUTE_DEBUG
printf("Song::readRoute(): attribute:%s\n", tag.toLatin1().constData());
#endif
if (tag == "channel")
ch = xml.s2().toInt();
else
if (tag == "channels")
chs = xml.s2().toInt();
else
if (tag == "remch")
remch = xml.s2().toInt();
else
if (tag == "channelMask") // p3.3.50 New channel mask for midi port-track routes.
ch = xml.s2().toInt();
else
printf("Song::readRoute(): unknown attribute:%s\n", tag.toLatin1().constData());
break;
case Xml::TagEnd:
if (xml.s1() == "Route")
{
if (sroute.isValid() && droute.isValid())// Support new routes.
{
// p3.3.49 Support pre- 1.1-RC2 midi-device-to-track routes. Obsolete. Replaced with midi port routes.
if (sroute.type == Route::MIDI_DEVICE_ROUTE && droute.type == Route::TRACK_ROUTE)
{
if (sroute.device->midiPort() >= 0 && sroute.device->midiPort() < MIDI_PORTS
&& ch >= 0 && ch < MIDI_CHANNELS)
{
sroute.midiPort = sroute.device->midiPort();
sroute.device = 0;
sroute.type = Route::MIDI_PORT_ROUTE;
sroute.channel = 1 << ch; // p3.3.50 Convert to new bit-wise channel mask.
droute.channel = sroute.channel;
addRoute(sroute, droute);
}
else
printf(" Warning - device:%s to track route, no device midi port or chan:%d out of range. Ignoring route!\n",
sroute.device->name().toLatin1().constData(), ch);
}
else if (sroute.type == Route::TRACK_ROUTE && droute.type == Route::MIDI_DEVICE_ROUTE)
{
if (droute.device->midiPort() >= 0 && droute.device->midiPort() < MIDI_PORTS
&& ch >= 0 && ch < MIDI_CHANNELS) // p3.3.50
{
droute.midiPort = droute.device->midiPort();
droute.device = 0;
droute.type = Route::MIDI_PORT_ROUTE;
droute.channel = 1 << ch; // p3.3.50 Convert to new bit-wise channel mask.
sroute.channel = droute.channel;
addRoute(sroute, droute);
}
else
printf(" Warning - track to device:%s route, no device midi port or chan:%d out of range. Ignoring route!\n",
droute.device->name().toLatin1().constData(), ch);
}
else
{
//printf("adding new route...\n");
addRoute(sroute, droute);
}
}
else
printf(" Warning - route invalid. Ignoring route! srcValid: %d, destValid: %d\n",
sroute.isValid(), droute.isValid());
return;
}
default:
break;
}
}
}/*}}}*/