moved attic to a branch of it's own

1 files changed, 0 insertions, 618 deletions

diff --git a/attic/muse_qt4_evolution/synti/vam/vamgui.cpp b/attic/muse_qt4_evolution/synti/vam/vamgui.cpp
deleted file mode 100644
index c4d93672..00000000
--- a/attic/muse_qt4_evolution/synti/vam/vamgui.cpp
+++ /dev/null
@@ -1,618 +0,0 @@
-//=========================================================
-//  MusE
-//  Linux Music Editor
-//
-//  vamgui.c
-//	This is a simple GUI implemented with QT for
-//	vam software synthesizer.
-//	(Many) parts of this file was taken from Werner Schweer's GUI
-//	for his organ soft synth.
-//
-//  (C) Copyright 2002 Jotsif Lindman Hölund (jotsif@linux.nu)
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-//
-// 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., 59 Temple Place - Suite 330, Boston, MA
-// 02111-1307, USA or point your web browser to http://www.gnu.org.
-//=========================================================
-
-#include "vamgui.h"
-#include "vam.h"
-
-#include "al/xml.h"
-using AL::Xml;
-
-#include "muse/midi.h"
-#include "muse/midictrl.h"
-
-//---------------------------------------------------------
-//   Preset
-//---------------------------------------------------------
-
-struct Preset {
-	QString name;
-	int ctrl[NUM_CONTROLLER];
-	void readConfiguration(QDomNode);
-	void readControl(QDomNode);
-	void writeConfiguration(Xml& xml);
-      };
-
-std::list<Preset> presets;
-typedef std::list<Preset>::iterator iPreset;
-
-QString museProject;
-QString museGlobalShare;
-QString museUser;
-
-QString instanceName;
-//static const char* presetFileTypes[] = {
-//      "Presets (*.pre)",
-//      0
-//      };
-
-//---------------------------------------------------------
-//   readControl
-//---------------------------------------------------------
-
-void Preset::readControl(QDomNode)
-{
-#if 0
-	int idx = 0;
-	int val = 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("control");
-				break;
-			case Xml::Attribut:
-				if (tag == "idx") {
-					idx = xml.s2().toInt();
-						if (idx >= NUM_CONTROLLER)
-							idx = 0;
-				}
-				else if (tag == "val")
-					val = xml.s2().toInt();
-				break;
-			case Xml::TagEnd:
-				if (tag == "control") {
-					ctrl[idx] = val;
-					return;
-				}
-			default:
-                    		break;
-		}
-	}
-#endif
-}
-
-//---------------------------------------------------------
-//   readConfiguration
-//---------------------------------------------------------
-
-void Preset::readConfiguration(QDomNode /*node*/)
-{
-#if 0
-	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 == "control")
-					readControl(xml);
-				else
-					xml.unknown("preset");
-				break;
-			case Xml::Attribut:
-				if (tag == "name")
-					name = xml.s2();
-				break;
-			case Xml::TagEnd:
-				if (tag == "preset")
-					return;
-			default:
-				break;
-		}
-	}
-#endif
-}
-
-//---------------------------------------------------------
-//   writeConfiguration
-//---------------------------------------------------------
-
-void Preset::writeConfiguration(Xml& xml)
-{
-	xml.stag(QString("preset name=\"%1\"").arg(name));
-	for (int i = 0; i < NUM_CONTROLLER; ++i) {
-		xml.tagE(QString("control idx=\"%1\" val=\"%2\"").arg(i).arg(ctrl[i]));
-	}
-	xml.etag("preset");
-}
-
-//---------------------------------------------------------
-//   VAMGui
-//---------------------------------------------------------
-
-VAMGui::VAMGui()
-//   : QWidget(0, "vamgui", Qt::WType_TopLevel),
-   : QWidget(0),
-	MessGui()
-{
-   setupUi(this);
-      QSocketNotifier* s = new QSocketNotifier(readFd, QSocketNotifier::Read);
-      connect(s, SIGNAL(activated(int)), SLOT(readMessage(int)));
-
-	dctrl[DCO1_PITCHMOD] = SynthGuiCtrl(PitchModS, LCDNumber1,  SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_WAVEFORM] = SynthGuiCtrl(Waveform, 0, SynthGuiCtrl::COMBOBOX);
-	dctrl[DCO1_FM] = SynthGuiCtrl(FMS, LCDNumber1_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_PWM] = SynthGuiCtrl(PWMS, LCDNumber1_3, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_ATTACK] = SynthGuiCtrl(AttackS, LCDNumber1_3_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_DECAY] = SynthGuiCtrl(DecayS, LCDNumber1_3_2_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_SUSTAIN] = SynthGuiCtrl(SustainS, LCDNumber1_3_2_3, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_RELEASE] = SynthGuiCtrl(ReleaseS, LCDNumber1_3_2_4, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_PITCHMOD] = SynthGuiCtrl(PitchModS2, LCDNumber1_4, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_WAVEFORM] = SynthGuiCtrl(Waveform2, 0, SynthGuiCtrl::COMBOBOX);
-	dctrl[DCO2_FM] = SynthGuiCtrl(FMS2, LCDNumber1_2_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_PWM] = SynthGuiCtrl(PWMS2, LCDNumber1_3_3, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_ATTACK] = SynthGuiCtrl(AttackS2, LCDNumber1_3_2_5, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_DECAY] = SynthGuiCtrl(DecayS2, LCDNumber1_3_2_2_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_SUSTAIN] = SynthGuiCtrl(SustainS2, LCDNumber1_3_2_3_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_RELEASE] = SynthGuiCtrl(ReleaseS2, LCDNumber1_3_2_4_2, SynthGuiCtrl::SLIDER);
-	dctrl[LFO_FREQ] = SynthGuiCtrl(FreqS, LCDNumber1_5, SynthGuiCtrl::SLIDER);
-	dctrl[LFO_WAVEFORM] = SynthGuiCtrl(Waveform2_2, 0, SynthGuiCtrl::COMBOBOX);
-	dctrl[FILT_ENV_MOD] = SynthGuiCtrl(EnvModS, LCDNumber1_5_3, SynthGuiCtrl::SLIDER);
-	dctrl[FILT_KEYTRACK] = SynthGuiCtrl(KeyTrack, 0, SynthGuiCtrl::SWITCH);
-	dctrl[FILT_RES] = SynthGuiCtrl(ResS, LCDNumber1_5_5,  SynthGuiCtrl::SLIDER);
-	dctrl[FILT_ATTACK] = SynthGuiCtrl(AttackS3, LCDNumber1_3_2_5_2, SynthGuiCtrl::SLIDER);
-	dctrl[FILT_DECAY] = SynthGuiCtrl(DecayS3, LCDNumber1_3_2_2_2_2, SynthGuiCtrl::SLIDER);
-	dctrl[FILT_SUSTAIN] = SynthGuiCtrl(SustainS3, LCDNumber1_3_2_3_2_2, SynthGuiCtrl::SLIDER);
-	dctrl[FILT_RELEASE] = SynthGuiCtrl(ReleaseS3, LCDNumber1_3_2_4_2_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2ON] = SynthGuiCtrl(DCO2On, 0, SynthGuiCtrl::SWITCH);
-	dctrl[FILT_INVERT] = SynthGuiCtrl(FilterInvert, 0, SynthGuiCtrl::SWITCH);
-	dctrl[FILT_CUTOFF] = SynthGuiCtrl(CutoffS, LCDNumber1_5_5_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_DETUNE] = SynthGuiCtrl(DetuneS, LCDNumber1_6, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_DETUNE] = SynthGuiCtrl(DetuneS2, LCDNumber1_6_2, SynthGuiCtrl::SLIDER);
-	dctrl[DCO1_PW] = SynthGuiCtrl(PWS, LCDNumber1_2_3, SynthGuiCtrl::SLIDER);
-	dctrl[DCO2_PW] = SynthGuiCtrl(PWS2, LCDNumber1_2_4, SynthGuiCtrl::SLIDER);
-
-
-	map = new QSignalMapper(this);
-	for (int i = 0; i < NUM_CONTROLLER; ++i) {
-		map->setMapping(dctrl[i].editor, i);
-		if (dctrl[i].type == SynthGuiCtrl::SLIDER)
-			connect((QSlider*)(dctrl[i].editor), SIGNAL(valueChanged(int)), map, SLOT(map()));
-		else if (dctrl[i].type == SynthGuiCtrl::COMBOBOX)
-			connect((QComboBox*)(dctrl[i].editor), SIGNAL(activated(int)), map, SLOT(map()));
-		else if (dctrl[i].type == SynthGuiCtrl::SWITCH)
-			connect((QCheckBox*)(dctrl[i].editor), SIGNAL(toggled(bool)), map, SLOT(map()));
-	}
-	connect(map, SIGNAL(mapped(int)), this, SLOT(ctrlChanged(int)));
-
-	connect(presetList, SIGNAL(clicked(QListWidgetItem*)),
-		this, SLOT(presetClicked(QListWidgetItem*)));
-	// presetNameEdit
-	connect(presetSet,   SIGNAL(clicked()), this, SLOT(setPreset()));
-	connect(savePresets, SIGNAL(clicked()), this, SLOT(savePresetsPressed()));
-	connect(loadPresets, SIGNAL(clicked()), this, SLOT(loadPresetsPressed()));
-	connect(deletePreset, SIGNAL(clicked()), this, SLOT(deletePresetPressed()));
-	connect(savePresetsToFile, SIGNAL(clicked()), this, SLOT(savePresetsToFilePressed()));
-
-	ctrlHi = 0;
-	ctrlLo = 0;
-	dataHi = 0;
-	dataLo = 0;
-      }
-
-//---------------------------------------------------------
-//   ctrlChanged
-//---------------------------------------------------------
-
-void VAMGui::ctrlChanged(int idx)
-      {
-	SynthGuiCtrl* ctrl = &dctrl[idx];
-	int val = 0;
-	if (ctrl->type == SynthGuiCtrl::SLIDER) {
-    		QSlider* slider = (QSlider*)(ctrl->editor);
-		int max = slider->maximum();
-		val = (slider->value() * 16383 + max/2) / max;
-	      }
-	else if (ctrl->type == SynthGuiCtrl::COMBOBOX) {
-		val = ((QComboBox*)(ctrl->editor))->currentIndex();
-	      }
-	else if (ctrl->type == SynthGuiCtrl::SWITCH) {
-		val = ((QCheckBox*)(ctrl->editor))->isChecked();
-	      }
-      sendController(0, idx + CTRL_RPN14_OFFSET, val);
-      }
-
-//---------------------------------------------------------
-//   presetClicked
-//---------------------------------------------------------
-
-void VAMGui::presetClicked(QListWidgetItem* item)
-{
-	if (item == 0)
-		return;
-	presetNameEdit->setText(item->text());
-	Preset* preset = 0;
-	for (iPreset i = presets.begin(); i != presets.end(); ++i) {
-		if (i->name == item->text()) {
-			preset = &*i;
-			break;
-		}
-	}
-	activatePreset(preset);
-}
-
-//---------------------------------------------------------
-//   setPreset
-//---------------------------------------------------------
-
-void VAMGui::activatePreset(Preset* preset)
-{
-	if (preset == 0) {
-		fprintf(stderr, "internal error 1\n");
-		exit(-1);
-	}
-	for (unsigned int i = 0; i < sizeof(dctrl)/sizeof(*dctrl); ++i) {
-		setParam(i, preset->ctrl[i]);
-		ctrlChanged(i);
-	}
-}
-
-//---------------------------------------------------------
-//   setPreset
-//---------------------------------------------------------
-
-void VAMGui::setPreset()
-{
-	if (presetNameEdit->text().isEmpty())
-		return;
-	for (iPreset i = presets.begin(); i != presets.end(); ++i) {
-		if (i->name == presetNameEdit->text()) {
-			setPreset(&*i);
-			return;
-		}
-	}
-	addNewPreset(presetNameEdit->text());
-}
-
-//---------------------------------------------------------
-//   addNewPreset
-//---------------------------------------------------------
-
-void VAMGui::addNewPreset(const QString& name)
-{
-	Preset p;
-	p.name = name;
-	setPreset(&p);
-	presets.push_back(p);
-	presetList->addItem(name);
-}
-
-//---------------------------------------------------------
-//   deleteNamedPreset
-//---------------------------------------------------------
-void VAMGui::deleteNamedPreset(const QString& name)
-{
-	QListWidgetItem * item = presetList->findItems(name,Qt::MatchExactly).at(0);
-	if (!item) {
-		fprintf(stderr, "%s: Could not find preset!\n", __FUNCTION__);
-		return;
-	}
-	presetList->clearSelection();
-      delete item;
-//	int index = presetList->row(item);
-//	presetList->removeItem(index);
-	for (iPreset i = presets.begin(); i != presets.end(); ++i) {
-		if (i->name == name) {
-			presets.erase(i);
-			break;
-		}
-	}
-}
-
-
-//---------------------------------------------------------
-//   setPreset
-//---------------------------------------------------------
-
-void VAMGui::setPreset(Preset* preset)
-{
-	for (unsigned int i = 0; i < NUM_CONTROLLER; ++i) {
-		int val = 0;
-		SynthGuiCtrl* ctrl = &dctrl[i];
-		if (ctrl->type == SynthGuiCtrl::SLIDER) {
-			QSlider* slider = (QSlider*)(ctrl->editor);
-			int max = slider->maximum();
-			val = (slider->value() * 16383 + max/2) / max;
-		}
-		else if (ctrl->type == SynthGuiCtrl::COMBOBOX) {
-			val = ((QComboBox*)(ctrl->editor))->currentIndex();
-		}
-		else if (ctrl->type == SynthGuiCtrl::SWITCH) {
-			val = ((QCheckBox*)(ctrl->editor))->isChecked();
-		}
-
-		preset->ctrl[i] = val;
-	}
-	//
-	// send sysex to synti
-	//
-#if 0
-	putchar(0xf0);
-	putchar(0x7c);    // mess
-	putchar(0x2);     // vam
-	putchar(0x3);     // setPreset
-	const char* name = preset->name.toLatin1().data();
-	while (*name)
-		putchar(*name++ & 0x7f);
-	putchar(0);
-	for (int i = 0; i < NUM_CONTROLLER; ++i) {
-		putchar(i);
-		putchar(preset->ctrl[i]);
-	}
-	putchar(0xf7);
-#endif
-}
-
-//---------------------------------------------------------
-//   setParam
-//    set param in gui
-//    val -- midi value 0 - 16383
-//---------------------------------------------------------
-
-void VAMGui::setParam(int param, int val)
-      {
-	if (param >= int(sizeof(dctrl)/sizeof(*dctrl))) {
-		fprintf(stderr, "vam: set unknown parameter 0x%x to 0x%x\n", param, val);
-		return;
-	      }
-	SynthGuiCtrl* ctrl = &dctrl[param];
-	ctrl->editor->blockSignals(true);
-	if (ctrl->type == SynthGuiCtrl::SLIDER) {
-		QSlider* slider = (QSlider*)(ctrl->editor);
-		int max = slider->maximum();
-		if(val < 0) val = (val * max + 8191) / 16383 - 1;
-		else val = (val * max + 8191) / 16383;
-		
-		slider->setValue(val);
-		if (ctrl->label)
-			((QLCDNumber*)(ctrl->label))->display(val);
-	      }
-	else if (ctrl->type == SynthGuiCtrl::COMBOBOX) {
-		((QComboBox*)(ctrl->editor))->setCurrentIndex(val);
-	      }
-	else if (ctrl->type == SynthGuiCtrl::SWITCH) {
-		((QCheckBox*)(ctrl->editor))->setChecked(val);
-	      }
-	ctrl->editor->blockSignals(false);
-      }
-
-//---------------------------------------------------------
-//   sysexReceived
-//---------------------------------------------------------
-
-void VAMGui::sysexReceived(const unsigned char* data, int len)
-{
-	if (len >= 4) {
-		//---------------------------------------------
-		//  MusE Soft Synth
-		//---------------------------------------------
-
-		if (data[0] == 0x7c) {
-			if (data[1] == 2) {     // vam
-				if (data[2] == 2) {        // parameter response
-					if (len != 6) {
-						fprintf(stderr, "vam gui: bad sysEx len\n");
-						return;
-					}
-					int val = data[4] + (data[5]<<7);
-					switch(data[3])
-					{
-						case DCO1_PITCHMOD:
-						case DCO2_PITCHMOD:
-						case DCO1_DETUNE:
-						case DCO2_DETUNE:
-							setParam(data[3], ((val + 1) * 2) - 16383);
-							break;
-						default:
-							setParam(data[3], val);
-							break;
-					}
-					return;
-				}
-				else if (data[2] == 1) {  // param request
-					return;
-				}
-			}
-		}
-	}
-	fprintf(stderr, "vam gui: unknown sysex received, len %d:\n", len);
-	for (int i = 0; i < len; ++i)
-		fprintf(stderr, "%02x ", data[i]);
-	fprintf(stderr, "\n");
-}
-
-//---------------------------------------------------------
-//   processEvent
-//---------------------------------------------------------
-
-void VAMGui::processEvent(const MidiEvent& ev)
-      {
-      if (ev.type() == ME_CONTROLLER)
-            setParam(ev.dataA() & 0xfff, ev.dataB());
-      else if (ev.type() == ME_SYSEX)
-            sysexReceived(ev.data(), ev.len())
-            ;
-      else
-            printf("VAMGui::illegal event type received\n");
-      }
-
-//---------------------------------------------------------
-//   loadPresetsPressed
-//---------------------------------------------------------
-
-void VAMGui::loadPresetsPressed()
-{
-#if 0   // TODO
-	QString iname;
-	QString s(getenv("HOME"));
-	QString fn = getOpenFileName(s, presetFileTypes, this,
-         tr("MusE: Load VAM Presets"), 0);
-	if (fn.isEmpty())
-		return;
-	bool popenFlag;
-	FILE* f = fileOpen(this, fn, QString(".pre"), "r", popenFlag, true);
-	if (f == 0)
-		return;
-	presets.clear();
-	presetList->clear();
-
-	Xml xml(f);
-	int mode = 0;
-	for (;;) {
-		Xml::Token token = xml.parse();
-		QString tag = xml.s1();
-		switch (token) {
-			case Xml::Error:
-			case Xml::End:
-				return;
-			case Xml::TagStart:
-				if (mode == 0 && tag == "muse")
-					mode = 1;
-//				else if (mode == 1 && tag == "instrument")
-//					mode = 2;
-
-				else if (mode == 2  && tag == "preset") {
-					Preset preset;
-					preset.readConfiguration(xml);
-					presets.push_back(preset);
-					presetList->insertItem(preset.name);
-				}
-				else if(mode != 1)
-					xml.unknown("SynthPreset");
-				break;
-			case Xml::Attribut:
-				if(mode == 1 && tag == "iname") {
-//					fprintf(stderr, "%s\n", xml.s2().toLatin1().data());
-					if(xml.s2() != "vam-1.0")
-						return;
-					else mode = 2;
-				}
-                    		break;
-			case Xml::TagEnd:
-				if (tag == "muse")
-				goto ende;
-			default:
-				break;
-		}
-	}
-ende:
-	if (popenFlag)
-		pclose(f);
-	else
-		fclose(f);
-
-	if (presetFileName) delete presetFileName;
-	presetFileName = new QString(fn);
-	QString dots ("...");
-	fileName->setText(fn.right(32).insert(0, dots));
-
-	if (presets.empty())
-		return;
-	Preset preset = presets.front();
-	activatePreset(&preset);
-#endif
-}
-
-//---------------------------------------------------------
-//   doSavePresets
-//---------------------------------------------------------
-void VAMGui::doSavePresets(const QString& /*fn*/, bool /*showWarning*/)
-{
-#if 0
-	bool popenFlag;
-	FILE* f = fileOpen(this, fn, QString(".pre"), "w", popenFlag, false, showWarning);
-	if (f == 0)
-		return;
-	Xml xml(f);
-	xml.header();
-	xml.tag(0, "muse version=\"1.0\"");
-	xml.tag(0, "instrument iname=\"vam-1.0\" /");
-
-	for (iPreset i = presets.begin(); i != presets.end(); ++i)
-		i->writeConfiguration(xml, 1);
-
-	xml.tag(1, "/muse");
-
-	if (popenFlag)
-		pclose(f);
-	else
-		fclose(f);
-#endif
-}
-
-//---------------------------------------------------------
-//   savePresetsPressed
-//---------------------------------------------------------
-
-void VAMGui::savePresetsPressed()
-{
-#if 0 // TODO
-	QString s(getenv("MUSE"));
-	QString fn = getSaveFileName(s, presetFileTypes, this,
-         tr("MusE: Save VAM Presets"));
-	if (fn.isEmpty())
-		return;
-	doSavePresets (fn, true);
-#endif
-}
-
-
-//---------------------------------------------------------
-//   savePresetsToFilePressed
-//---------------------------------------------------------
-
-void VAMGui::savePresetsToFilePressed()
-{
-	if (!presetFileName) return;
-	doSavePresets (*presetFileName, false);
-}
-
-//---------------------------------------------------------
-//   deletePresetPressed
-//---------------------------------------------------------
-
-void VAMGui::deletePresetPressed()
-{
-	deleteNamedPreset (presetList->currentItem()->text());
-}
-
-//---------------------------------------------------------
-//   readMessage
-//---------------------------------------------------------
-
-void VAMGui::readMessage(int)
-      {
-      MessGui::readMessage();
-      }
-