diff options
Diffstat (limited to 'muse_qt4_evolution/muse/liste/ieventdialog.cpp')
| -rw-r--r-- | muse_qt4_evolution/muse/liste/ieventdialog.cpp | 428 |
1 files changed, 0 insertions, 428 deletions
diff --git a/muse_qt4_evolution/muse/liste/ieventdialog.cpp b/muse_qt4_evolution/muse/liste/ieventdialog.cpp deleted file mode 100644 index a2914ffc..00000000 --- a/muse_qt4_evolution/muse/liste/ieventdialog.cpp +++ /dev/null @@ -1,428 +0,0 @@ -//============================================================================= -// MusE -// Linux Music Editor -// $Id:$ -// -// Copyright (C) 2007 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 <QColor> -#include <QDialogButtonBox> -#include "ieventdialog.h" - -InsertEventDialog::InsertEventDialog(const Pos& time, Part* part, Event* ev, - QWidget* parent, Qt::WindowFlags f) - : QDialog(parent, f) { - setWindowTitle("Insert Event Dialog"); - - _selectedType = -1; - - - _part = part; - - _lastDir = QDir::currentPath(); - - _mainLayout = new QGridLayout(parent); - //event type - QLabel* eventTypeLabel = new QLabel("Event Type", parent); - _mainLayout->addWidget(eventTypeLabel, 0, 0); - _eventTypeComboBox = new QComboBox(parent); - for(unsigned i = 0; i < IED_TypeCount; i++) { - _typeWidget.push_back(new QWidget(parent)); - QGridLayout* tLayout = new QGridLayout(_typeWidget[i]); - if(i == IED_Note) { - _eventTypeComboBox->addItem(NoteSTR); - //pitch - QLabel* pitchLabel = new QLabel("Pitch", _typeWidget[i]); - tLayout->addWidget(pitchLabel, 0, 0); - /*_noteLabel = new QLabel("C4", _typeWidget[i]); - _noteLabel->setFrameShape(QFrame::Panel); - _noteLabel->setFrameShadow(QFrame::Sunken); - tLayout->addWidget(_noteLabel, 0, 1);*/ - _pitchSpinBox = new QSpinBox(_typeWidget[i]); - _pitchSpinBox->setMaximum(127); - _pitchSpinBox->setMinimum(0); - _pitchSpinBox->setValue(ev && ev->type()==Note?ev->pitch():72/*C4*/); - tLayout->addWidget(_pitchSpinBox, 0, 1); - //Velocity - QLabel* velocityLabel = new QLabel("Velocity", _typeWidget[i]); - tLayout->addWidget(velocityLabel, 1, 0); - _velocitySpinBox = new QSpinBox(_typeWidget[i]); - _velocitySpinBox->setMaximum(127); - _velocitySpinBox->setMinimum(0); - _velocitySpinBox->setValue(ev && ev->type()==Note?ev->velo():70); - tLayout->addWidget(_velocitySpinBox, 1, 1); - //Velocity Off - /*QLabel* veloOffLabel = new QLabel("Velocity Off", _typeWidget[i]); - tLayout->addWidget(veloOffLabel, 2, 0); - _veloOffSpinBox = new QSpinBox(_typeWidget[i]); - _veloOffSpinBox->setMaximum(127); - _veloOffSpinBox->setMinimum(0); - _veloOffSpinBox->setValue(0); - tLayout->addWidget(_veloOffSpinBox, 2, 1);*/ - //Length - QLabel* lengthLabel = new QLabel("Length", _typeWidget[i]); - tLayout->addWidget(lengthLabel, 2, 0); - _lengthSpinBox = new QSpinBox(_typeWidget[i]); - _lengthSpinBox->setMaximum(32768); - _lengthSpinBox->setMinimum(1); - _lengthSpinBox->setValue(ev && ev->type()==Note?ev->lenTick():384); - tLayout->addWidget(_lengthSpinBox, 2, 1); - } - else if(i == IED_ProgramChange) { - _eventTypeComboBox->addItem(ProgramChangeSTR); - //TODO - QLabel* programChangeEventTODO = - new QLabel("TODO : Program change event", _typeWidget[i]); - tLayout->addWidget(programChangeEventTODO, 0, 0, 1, 2); - } - else if(i == IED_ControlChange) { - _eventTypeComboBox->addItem(ControlChangeSTR); - //TODO - QLabel* controlChangeEventTODO = - new QLabel("TODO : Control change event", _typeWidget[i]); - tLayout->addWidget(controlChangeEventTODO, 0, 0, 1, 2); - } - else if(i == IED_Sysex) { - _eventTypeComboBox->addItem(SysexSTR); - //number of sysex - QLabel* numOfSysexLabel = new QLabel("Number of Sysex", _typeWidget[i]); - tLayout->addWidget(numOfSysexLabel, 0, 0); - _sysexCountSpinBox = new QSpinBox(_typeWidget[i]); - _sysexCountSpinBox->setMaximum(1024); - _sysexCountSpinBox->setMinimum(1); - _sysexCountSpinBox->setValue(1); - tLayout->addWidget(_sysexCountSpinBox, 0, 1); - //current sysex - QLabel* curSysexLabel = new QLabel("Current Sysex", _typeWidget[i]); - tLayout->addWidget(curSysexLabel, 1, 0); - _curSysexSpinBox = new QSpinBox(_typeWidget[i]); - _curSysexSpinBox->setMaximum(0); - _curSysexSpinBox->setMinimum(0); - _curSysexSpinBox->setValue(0); - tLayout->addWidget(_curSysexSpinBox, 1, 1); - //select from the instrument - QPushButton* selectButton = new QPushButton("Select from instrument", - _typeWidget[i]); - tLayout->addWidget(selectButton, 2, 0, 1, 2); - //load - _loadButton = new QPushButton("Load...", _typeWidget[i]); - tLayout->addWidget(_loadButton, 3, 0); - //save - _saveButton = new QPushButton("Save...", _typeWidget[i]); - tLayout->addWidget(_saveButton, 3, 1); - //length - QLabel* lengthLabel = new QLabel("Length", _typeWidget[i]); - tLayout->addWidget(lengthLabel, 4, 0); - _lengthIntLabel = new QLabel(ev && ev->type()==Sysex? - QString::number(ev->dataLen()):"0", - _typeWidget[i]); - tLayout->addWidget(_lengthIntLabel, 4, 1); - //text edit - _sysexTextEdit = new QTextEdit(_typeWidget[i]); - _sysexCursorPos = 0; - _dataSysex.push_back(ev && ev->type()==Sysex? - QByteArray((const char*)ev->data(), ev->dataLen()) - :QByteArray()); - _lengthIntLabel->setText(QString::number(sysexLength())); - _dataSysexStr.push_back(ev && ev->type()==Sysex? - charArray2Str((const char*)ev->data(), - ev->dataLen()): - "F0 F7"); - tLayout->addWidget(_sysexTextEdit, 5, 0, 3, 2); - setSysexTextEdit(); - QString HEX = "(?!F7)([A-F]|\\d){1,2}"; - QString SRE = QString("^F0(\\s+)(") + HEX + QString("(\\s+))*F7$"); - _hexRegExp = new QRegExp(SRE, Qt::CaseInsensitive); - } - tLayout->setMargin(0); - _typeWidget[i]->setLayout(tLayout); - _mainLayout->addWidget(_typeWidget[i], 2, 0, 1, 2); - } - _mainLayout->addWidget(_eventTypeComboBox, 0, 1); - //time - QLabel* timeLabel = new QLabel("Time", parent); - _mainLayout->addWidget(timeLabel, 1, 0); - _timePosEdit = new PosEdit(parent); - _timePosEdit->setValue(time); - _mainLayout->addWidget(_timePosEdit, 1, 1); - //Ok, cancel - QDialogButtonBox* OkCancelBox = - new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, - Qt::Horizontal, parent); - _mainLayout->addWidget(OkCancelBox, 3, 0, 1, 2); - - if(ev) - if(ev->type()==Note) _eventTypeComboBox->setCurrentIndex(IED_Note); - else if(ev->type()==Sysex) _eventTypeComboBox->setCurrentIndex(IED_Sysex); - else _eventTypeComboBox->setCurrentIndex(IED_Note); - else _eventTypeComboBox->setCurrentIndex(IED_Note); - - updateType(_eventTypeComboBox->currentIndex()); - - setLayout(_mainLayout); - - //connection - connect(_sysexTextEdit, SIGNAL(textChanged()), this, - SLOT(updateSysexTextEdit())); - connect(_sysexTextEdit, SIGNAL(cursorPositionChanged()), this, - SLOT(updateSysexCursor())); - connect(_eventTypeComboBox, SIGNAL(currentIndexChanged(int)), this, - SLOT(updateType(int))); - connect(_sysexCountSpinBox, SIGNAL(valueChanged(int)), this, - SLOT(updateSysexCount(int))); - connect(_curSysexSpinBox, SIGNAL(valueChanged(int)), this, - SLOT(updateCurSysexSpinBox(int))); - connect(_loadButton, SIGNAL(clicked()), this, SLOT(updateSysexLoad())); - connect(_saveButton, SIGNAL(clicked()), this, SLOT(updateSysexSave())); - connect(OkCancelBox, SIGNAL(accepted()), this, SLOT(accept())); - connect(OkCancelBox, SIGNAL(rejected()), this, SLOT(reject())); -} - -InsertEventDialog::~InsertEventDialog() { -} - -EventList* InsertEventDialog::elResult() { - unsigned evTick; - evTick = (unsigned)IED_MAX(0, (int)_timePosEdit->pos().tick() - - (int)_part->tick()); - Pos evPos(evTick); - EventList* res = new EventList; - - int curType = _eventTypeComboBox->currentIndex(); - - if(curType == IED_Note) { - Event evNote(Note); - evNote.setPos(evPos); - evNote.setPitch(_pitchSpinBox->value()); - evNote.setVelo(_velocitySpinBox->value()); - //evNote.setVeloOff(_veloOffSpinBox->value()); - evNote.setLenTick(_lengthSpinBox->value()); - res->add(evNote); - return res; - } - else if(curType == IED_ProgramChange) { - //TODO - return NULL; - } - else if(curType == IED_ControlChange) { - //TODO - return NULL; - } - else if(curType == IED_Sysex) { - for(unsigned i = 0; (int)i < _sysexCountSpinBox->value(); i++) { - Event evSysex(Sysex); - evSysex.setPos(evPos); - evSysex.setData((const unsigned char*) _dataSysex[i].data(), - _dataSysex[i].size()); - res->add(evSysex); - } - return res; - } - else return NULL; -} - -int InsertEventDialog::sysexLength() { - return _dataSysex[_curSysexSpinBox->value()].size(); -} -QString InsertEventDialog::charArray2Str(const char* s, int length) { - return ByteArray2Str(QByteArray(s, length)); -} -QString InsertEventDialog::ByteArray2Str(const QByteArray& ba) { - QString res = "F0 "; - for(int i = 0; i < ba.size(); i++) { - res += QString::number((unsigned char)ba.at(i), 16); - res += " "; - } - res += "F7"; - return res.toUpper(); -} -QByteArray InsertEventDialog::Str2ByteArray(const QString& s) { - QByteArray ba; - QString simpli = s.simplified(); - QStringList sl = simpli.split(" "); - bool ok; - for(int i = 1; i < sl.size() - 1; i++) {//i=1 and until size-1 to skip F0, F7 - ba.push_back(sl[i].toInt(&ok, 16)); - } - return ba; -} -char* InsertEventDialog::Str2CharArray(const QString& s) { - return Str2ByteArray(s).data(); -} - -void InsertEventDialog::setSysexTextEdit() { - QString s = _dataSysexStr[_curSysexSpinBox->value()].toUpper(); - _sysexTextEdit->blockSignals(true); - //print in gray F0 - _sysexTextEdit->setTextColor(Qt::darkGray); - _sysexTextEdit->setPlainText(s.left(2)); - //move cursor at the end - QTextCursor tc1(_sysexTextEdit->document()); - tc1.movePosition(QTextCursor::End); - _sysexTextEdit->setTextCursor(tc1); - //print in black the core - _sysexTextEdit->setTextColor(Qt::black); - _sysexTextEdit->insertPlainText(s.mid(2, s.size()-4)); - //move cursor at the end - QTextCursor tc2(_sysexTextEdit->document()); - tc2.movePosition(QTextCursor::End); - _sysexTextEdit->setTextCursor(tc2); - //print in gray F7 - _sysexTextEdit->setTextColor(Qt::darkGray); - _sysexTextEdit->insertPlainText(s.right(2)); - //relocate cursor - QTextCursor tc(_sysexTextEdit->document()); - tc.setPosition(_sysexCursorPos); - _sysexTextEdit->setTextCursor(tc); - //update length label - _lengthIntLabel->setText(QString::number(sysexLength())); - - _sysexTextEdit->blockSignals(false); -} - -//SLOTS -void InsertEventDialog::updateSysexTextEdit() { - int cur = _curSysexSpinBox->value(); - int curCursor = _sysexTextEdit->textCursor().position(); - QString data = _sysexTextEdit->toPlainText(); - bool correctInput = _hexRegExp->exactMatch(data); - - if(correctInput) { - _dataSysexStr[cur] = data; - _sysexCursorPos = curCursor; - } - - //display text, relocate cursor and update length - setSysexTextEdit(); - //update _dataSysex - _dataSysex[cur] = Str2ByteArray(_dataSysexStr[cur]); -} -void InsertEventDialog::updateSysexCursor() { - if(_dataSysexStr[_curSysexSpinBox->value()] - == _sysexTextEdit->toPlainText()) //only if the text hasn't changed - _sysexCursorPos = _sysexTextEdit->textCursor().position(); -} -void InsertEventDialog::updateSysexCount(int c) { - while((int)_dataSysexStr.size() < c) { - _dataSysexStr.push_back(QString("F0 F7")); - QByteArray ba; - _dataSysex.push_back(ba); - } - if(c <= _curSysexSpinBox->value()) _curSysexSpinBox->setValue(c-1); - _curSysexSpinBox->setMaximum(c-1); -} -void InsertEventDialog::updateCurSysexSpinBox(int /*c*/) { - setSysexTextEdit(); -} -void InsertEventDialog::updateSysexLoad() { - QByteArray ba; - QString fileName = - QFileDialog::getOpenFileName(this, - tr("Load Sysex dialog"), - _lastDir, - QString("*.syx;; *")); - if(!fileName.isEmpty()) { - QFileInfo fi(fileName); - _lastDir = fi.path(); - - QFile f(fileName); - if(f.open(QIODevice::ReadOnly)) { - ba = f.readAll(); - bool sysexStart = false; - int sysexCount = 0; - for(int i = 0; i < ba.size(); i++) { - if((unsigned char)ba.at(i) == 0xF0) { - sysexStart = true; - sysexCount++; - while((int)_dataSysex.size() < sysexCount) { - QByteArray tempba; - _dataSysex.push_back(tempba); - _dataSysexStr.push_back(QString("")); - } - _dataSysex[sysexCount-1].clear(); - } - else if((unsigned char)ba.at(i) == 0xF7) { - QByteArray endba(_dataSysex[sysexCount-1]); - sysexStart = false; - _dataSysexStr[sysexCount-1] = ByteArray2Str(endba); - } - else if(sysexStart) _dataSysex[sysexCount-1].push_back(ba.at(i)); - } - _sysexCountSpinBox->setValue(sysexCount); - _curSysexSpinBox->setValue(0); - updateCurSysexSpinBox(0); - //Message dialog - if(sysexCount > 0) { - QMessageBox::information(this, tr("Sysex loaded"), - tr("MusE has successfully detected" - " and loaded ") + - QString::number(sysexCount) + - tr(" sysex messages.")); - } - else { - QMessageBox::information(this, tr("No sysex"), - tr("No sysex in this file")); - } - } - else { - QMessageBox::critical(0, - tr("Critical Error"), - tr("Cannot open file %1").arg(fileName)); - } - } -} -void InsertEventDialog::updateSysexSave() { - QString filename = - QFileDialog::getSaveFileName( - this, - tr("Save Sysex Dialog"), - _lastDir, - QString("*")); - if(!filename.isEmpty()) { - QFileInfo fi(filename); - _lastDir = fi.path(); - QFile f(filename); - if(f.open(QIODevice::WriteOnly)) { - for(unsigned i = 0; i < _dataSysex.size(); i++) { - qint64 wok; - wok = f.write(QByteArray(1, 0xF0)); - wok = f.write(_dataSysex[i]); - wok = f.write(QByteArray(1, 0xF7)); - if(wok == -1) { - QMessageBox::critical(0, - tr("Critical Error"), - tr("Cannot write the sysex number %1") - .arg(i)); - } - } - } - else { - QMessageBox::critical(0, - tr("Critical Error"), - tr("Cannot save file %1").arg(filename)); - } - } -} -void InsertEventDialog::updateType(int type) { - if(_selectedType != type) { - for(unsigned i = 0; i < IED_TypeCount; i++) { - if(type == (int)i) _typeWidget[i]->show(); - else _typeWidget[i]->hide(); - } - _selectedType = type; - resize(1, 1); - } -} |