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//=============================================================================
// MusE Score
// Linux Music Score Editor
// $Id: metaedit.cpp 5290 2012-02-07 16:27:27Z wschweer $
//
// Copyright (C) 2002-2008 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 "metaedit.h"
#include "libmscore/score.h"
#include "libmscore/undo.h"
#include "musescore.h"
namespace Ms {
//---------------------------------------------------------
// MetaEditDialog
//---------------------------------------------------------
MetaEditDialog::MetaEditDialog(Score* s, QWidget* parent)
: QDialog(parent)
{
setObjectName("MetaEditDialog");
setupUi(this);
setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
score = s;
dirty = false;
level->setValue(score->mscRealVersion());
level->setDisabled(true);
version->setText(score->mscoreVersion());
version->setDisabled(true);
int rev = score->mscoreRevision();
if (rev > 99999) // MuseScore 1.3 is decimal 5702, 2.0 and later uses a 7-digit hex SHA
revision->setText(QString::number(rev, 16));
else
revision->setText(QString::number(rev, 10));
revision->setDisabled(true);
filePath->setText(score->importedFilePath());
filePath->setDisabled(true);
int idx = 0;
QMapIterator<QString, QString> i(s->metaTags());
QGridLayout* grid = static_cast<QGridLayout*>(scrollWidget->layout());
while (i.hasNext()) {
i.next();
QLabel* label = new QLabel;
label->setText(i.key());
QLineEdit* text = new QLineEdit(i.value(), 0);
connect(text, SIGNAL(textChanged(const QString&)), SLOT(setDirty()));
grid->addWidget(label, idx, 0);
grid->addWidget(text, idx, 1);
++idx;
}
connect(newButton, SIGNAL(clicked()), SLOT(newClicked()));
MuseScore::restoreGeometry(this);
}
//---------------------------------------------------------
// newClicked
//---------------------------------------------------------
void MetaEditDialog::newClicked()
{
QString s = QInputDialog::getText(this,
tr("Input Tag Name"),
tr("New tag name:")
);
QGridLayout* grid = static_cast<QGridLayout*>(scrollWidget->layout());
if (!s.isEmpty()) {
int idx = grid->rowCount();
QLabel* label = new QLabel;
label->setText(s);
QLineEdit* text = new QLineEdit;
grid->addWidget(label, idx, 0);
grid->addWidget(text, idx, 1);
}
dirty = true;
}
//---------------------------------------------------------
// accept
//---------------------------------------------------------
void MetaEditDialog::accept()
{
if (dirty) {
QGridLayout* grid = static_cast<QGridLayout*>(scrollWidget->layout());
int idx = grid->rowCount();
QMap<QString, QString> m;
for (int i = 0; i < idx; ++i) {
QLayoutItem* labelItem = grid->itemAtPosition(i, 0);
QLayoutItem* dataItem = grid->itemAtPosition(i, 1);
if (labelItem && dataItem) {
QLabel* label = static_cast<QLabel*>(labelItem->widget());
QLineEdit* le = static_cast<QLineEdit*>(dataItem->widget());
m.insert(label->text(), le->text());
}
}
score->undo(new ChangeMetaTags(score, m));
}
QDialog::accept();
}
//---------------------------------------------------------
// hideEvent
//---------------------------------------------------------
void MetaEditDialog::hideEvent(QHideEvent* event)
{
MuseScore::saveGeometry(this);
QWidget::hideEvent(event);
}
}
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