diff options
Diffstat (limited to 'attic/muse_qt4_evolution/muse/midictrl.cpp')
| -rw-r--r-- | attic/muse_qt4_evolution/muse/midictrl.cpp | 372 |
1 files changed, 0 insertions, 372 deletions
diff --git a/attic/muse_qt4_evolution/muse/midictrl.cpp b/attic/muse_qt4_evolution/muse/midictrl.cpp deleted file mode 100644 index 89e40ec1..00000000 --- a/attic/muse_qt4_evolution/muse/midictrl.cpp +++ /dev/null @@ -1,372 +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 "midictrl.h" -#include "al/xml.h" - -static const char* ctrlName[] = { - "BankSelMSB", "Modulation", "BreathCtrl", "Control 3", "Foot Ctrl", - "Porta Time", "DataEntMSB", "MainVolume", "Balance", "Control 9", -/*10*/ "Pan", "Expression", "Control 12", "Control 13", "Control 14", - "Control 15", "Gen.Purp.1", "Gen.Purp.2", "Gen.Purp.3", "Gen.Purp.4", -/*20*/ "Control 20", "Control 21", "Control 22", "Control 23", "Control 24", - "Control 25", "Control 26", "Control 27", "Control 28", "Control 29", -/*30*/ "Control 30", "Control 31", "BankSelLSB", "Modul. LSB", "BrthCt.LSB", - "Control 35", "FootCt.LSB", "Port.T LSB", "DataEntLSB", "MainVolLSB", - "BalanceLSB", "Control 41", "Pan LSB", "Expr. LSB", "Control 44", - "Control 45", "Control 46", "Control 47", "Gen.P.1LSB", "Gen.P.2LSB", -/*50*/ "Gen.P.3LSB", "Gen.P.4LSB", "Control 52", "Control 53", "Control 54", - "Control 55", "Control 56", "Control 57", "Control 58", "Control 59", - "Control 60", "Control 61", "Control 62", "Control 63", "Sustain", - "Porta Ped", "Sostenuto", "Soft Pedal", "Control 68", "Hold 2", - "Control 70", "HarmonicCo", "ReleaseTime", "Attack Time", "Brightness", - "Control 75", "Control 76", "Control 77", "Control 78", "Control 79", - "Gen.Purp.5", "Gen.Purp.6", "Gen.Purp.7", "Gen.Purp.8", "Porta Ctrl", - "Control 85", "Control 86", "Control 87", "Control 88", "Control 89", - "Control 90", "Effect1Dep", "Effect2Dep", "Effect3Dep", "Effect4Dep", - "Phaser Dep", "Data Incr", "Data Decr", "NRPN LSB", "NRPN MSB", -/*100*/ "RPN LSB", "RPN MSB", "Control102", "Control103", "Control104", - "Control105", "Control106", "Control107", "Control108", "Control109", - "Control110", "Control111", "Control112", "Control113", "Control114", - "Control115", "Control116", "Control117", "Control118", "Control119", - "AllSndOff", "Reset Ctrl", "Local Ctrl", "AllNoteOff", "OmniModOff", - "OmniModeOn", "MonoModeOn", "PolyModeOn" - }; - -#if 0 -static const char* ctrl14Name[] = { - "BankSel", "Modulation", "BreathCtrl", - "Control 3", "Foot Ctrl", "Porta Time", "DataEntry", - "MainVolume", "Balance", "Control 9", "Pan", - "Expression", "Control 12", "Control 13", "Control 14", - "Control 15", "Gen.Purp.1", "Gen.Purp.2", "Gen.Purp.3", - "Gen.Purp.4", "Control 20", "Control 21", "Control 22", - "Control 23", "Control 24", "Control 25", "Control 26", - "Control 27", "Control 28", "Control 29", "Control 30", - "Control 31", - }; -#endif - -enum { - COL_NAME = 0, COL_TYPE, - COL_HNUM, COL_LNUM, COL_MIN, COL_MAX - }; - -MidiControllerList defaultMidiController; -// -// some global controller which are always available: -// -MidiController veloCtrl("Velocity", CTRL_VELOCITY, 0, 127, 0); -static MidiController pitchCtrl("PitchBend", CTRL_PITCH, -8192, +8191, 0); -static MidiController programCtrl("Program", CTRL_PROGRAM, 0, 0xffffff, 0); -static MidiController mastervolCtrl("MasterVolume", CTRL_MASTER_VOLUME, 0, 0x3fff, 0x3000); -static MidiController volumeCtrl("MainVolume", CTRL_VOLUME, 0, 127, 100); -static MidiController panCtrl("Pan", CTRL_PANPOT, 0, 127, 64); -static MidiController reverbCtrl("ReverbSend", CTRL_REVERB_SEND, 0, 127, 0); -static MidiController chorusCtrl("ChorusSend", CTRL_CHORUS_SEND, 0, 127, 0); -static MidiController variationCtrl("VariationSend",CTRL_VARIATION_SEND,0, 127, 0); - -//--------------------------------------------------------- -// ctrlType2Int -// int2ctrlType -//--------------------------------------------------------- - -static struct { - MidiController::ControllerType type; - QString name; - } ctrlTypes[] = { - { MidiController::Controller7, QString("Control7") }, - { MidiController::Controller14, QString("Control14") }, - { MidiController::RPN, QString("RPN") }, - { MidiController::NRPN, QString("NRPN") }, - { MidiController::Pitch, QString("Pitch") }, - { MidiController::Program, QString("Program") }, - { MidiController::RPN14, QString("RPN14") }, - { MidiController::NRPN14, QString("NRPN14") }, - { MidiController::Controller7, QString("Control") }, // alias - }; - -//--------------------------------------------------------- -// ctrlType2Int -//--------------------------------------------------------- - -MidiController::ControllerType ctrlType2Int(const QString& s) - { - int n = sizeof(ctrlTypes)/sizeof(*ctrlTypes); - for (int i = 0; i < n; ++i) { - if (ctrlTypes[i].name == s) - return ctrlTypes[i].type; - } - return MidiController::ControllerType(0); - } - -//--------------------------------------------------------- -// int2ctrlType -//--------------------------------------------------------- - -const QString& int2ctrlType(int n) - { - static QString dontKnow("?T?"); - int size = sizeof(ctrlTypes)/sizeof(*ctrlTypes); - for (int i = 0; i < size; ++i) { - if (ctrlTypes[i].type == n) - return ctrlTypes[i].name; - } - return dontKnow; - } - -//--------------------------------------------------------- -// initMidiController -//--------------------------------------------------------- - -void initMidiController() - { - static bool initialized = false; - if (initialized) - return; - defaultMidiController.push_back(&veloCtrl); - defaultMidiController.push_back(&pitchCtrl); - defaultMidiController.push_back(&programCtrl); - defaultMidiController.push_back(&mastervolCtrl); - defaultMidiController.push_back(&volumeCtrl); - defaultMidiController.push_back(&panCtrl); - defaultMidiController.push_back(&reverbCtrl); - defaultMidiController.push_back(&chorusCtrl); - defaultMidiController.push_back(&variationCtrl); - initialized = true; - } - -//--------------------------------------------------------- -// midiCtrlName -//--------------------------------------------------------- - -QString midiCtrlName(int ctrl) - { - if (ctrl < 0x10000) - return QString(ctrlName[ctrl]); - QString s("?N?"); - switch(ctrl) { - case CTRL_PITCH: - s = "Pitch"; - break; - case CTRL_PROGRAM: - s = "ProgramChange"; - break; - case CTRL_VELOCITY: - s = "Velocity"; - break; - case CTRL_MASTER_VOLUME: - s = "MasterVolume"; - break; - default: - printf("midiCtrlName unknown %x\n", ctrl); - break; - } - return s; - } - -//--------------------------------------------------------- -// MidiController -//--------------------------------------------------------- - -MidiController::MidiController() - : _name(QString(QT_TR_NOOP("Velocity"))) - { - _num = CTRL_VELOCITY; - _minVal = 0; - _maxVal = 127; - _initVal = 0; - _moveWithPart = true; - } - -MidiController::MidiController(const QString& s, int n, int min, int max, int init, - bool mwp) - : _name(s), _num(n), _minVal(min), _maxVal(max), _initVal(init), - _moveWithPart(mwp) - { - } - -//--------------------------------------------------------- -// type -//--------------------------------------------------------- - -MidiController::ControllerType midiControllerType(int num) - { - if (num == CTRL_PITCH) - return MidiController::Pitch; - if (num == CTRL_PROGRAM) - return MidiController::Program; - if (num == CTRL_VELOCITY || num == CTRL_SVELOCITY) - return MidiController::Velo; - if (num < CTRL_14_OFFSET) - return MidiController::Controller7; - if (num < CTRL_RPN_OFFSET) - return MidiController::Controller14; - if (num < CTRL_NRPN_OFFSET) - return MidiController::RPN; - if (num < CTRL_RPN14_OFFSET) - return MidiController::NRPN; - if (num < CTRL_NRPN14_OFFSET) - return MidiController::RPN14; - if (num < CTRL_NONE_OFFSET) - return MidiController::NRPN14; - return MidiController::Controller7; - } - -//--------------------------------------------------------- -// MidiController::write -//--------------------------------------------------------- - -void MidiController::write(Xml& xml) const - { - ControllerType t = midiControllerType(_num); - QString type(int2ctrlType(t)); - - int h = (_num >> 8) & 0x7f; - int l = _num & 0x7f; - - QString sl; - if ((_num & 0xff) == 0xff) - sl = "Pitch"; - else - sl.setNum(l); - - QString s = QString("Controller name=\"%1\" type=\"%2\" h=\"%3\" l=\"%4\" min=\"%5\" max=\"%6\" init=\"%7\"") - .arg(Xml::xmlString(_name)).arg(type).arg(h).arg(sl).arg(_minVal).arg(_maxVal).arg(_initVal); - if (_comment.isEmpty()) - xml.tagE(s); - else { - xml.putLevel(); - xml << '<' << s << '>' << Xml::xmlString(_comment) << "</Controller>\n"; - } - } - -//--------------------------------------------------------- -// MidiController::read -//--------------------------------------------------------- - -void MidiController::read(QDomNode node) - { - ControllerType t = Controller7; - static const int NOT_SET = 0x100000; - int l = 0; - - QDomElement e = node.toElement(); - _name = e.attribute("name"); - _comment = e.text(); - t = ctrlType2Int(e.attribute("type")); - int h = e.attribute("h","0").toInt(0,0); - QString s = e.attribute("l"); - if (s == "pitch") - l = 0xff; - else - l = s.toInt(0,0); - _minVal = e.attribute("min", "0").toInt(0,0); - _maxVal = e.attribute("max", "0x100000").toInt(0,0); - _initVal = e.attribute("init", "-1").toInt(0,0); - - _num = (h << 8) + l; - switch (t) { - case RPN: - if (_maxVal == NOT_SET) - _maxVal = 127; - _num |= 0x20000; - break; - case NRPN: - if (_maxVal == NOT_SET) - _maxVal = 127; - _num |= 0x30000; - break; - case Controller7: - if (_maxVal == NOT_SET) - _maxVal = 127; - break; - case Controller14: - _num |= 0x10000; - if (_maxVal == NOT_SET) - _maxVal = 127 * 127 * 127; - break; - case RPN14: - if (_maxVal == NOT_SET) - _maxVal = 127 * 127 * 127; - _num |= 0x50000; - break; - case NRPN14: - if (_maxVal == NOT_SET) - _maxVal = 127 * 127 * 127; - _num |= 0x60000; - break; - case Pitch: - if (_maxVal == NOT_SET) - _maxVal = 8191; - if (_minVal == NOT_SET) - _minVal = -8192; - _num = CTRL_PITCH; - break; - case Program: - if (_maxVal == NOT_SET) - _maxVal = 127 * 127 * 127; - _num = CTRL_PROGRAM; - break; - case Velo: // cannot happen - break; - } - return; - } - -//--------------------------------------------------------- -// type -//--------------------------------------------------------- - -MidiController::ControllerType MidiController::type() const - { - return midiControllerType(num()); - } - -//--------------------------------------------------------- -// genNum -//--------------------------------------------------------- - - -int MidiController::genNum(MidiController::ControllerType t, int h, int l) - { - int val = (h << 8) + l; - switch(t) { - case Controller7: - return l; - case Controller14: - return val + CTRL_14_OFFSET; - case RPN: - return l + CTRL_RPN_OFFSET; - case NRPN: - return l + CTRL_NRPN_OFFSET; - case RPN14: - return val + CTRL_RPN14_OFFSET; - case NRPN14: - return val + CTRL_NRPN14_OFFSET; - case Pitch: - return CTRL_PITCH; - case Program: - return CTRL_PROGRAM; - default: - return -1; - } - } - |