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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "mimetypemagicdialog.h"
#include "mimedatabase.h"
#include <QtCore/QLatin1String>
#include <QtGui/QMessageBox>
using namespace Core;
using namespace Internal;
MimeTypeMagicDialog::MimeTypeMagicDialog(QWidget *parent) :
QDialog(parent)
{
ui.setupUi(this);
setWindowTitle(tr("Magic Header"));
connect(ui.useRecommendedGroupBox, SIGNAL(clicked(bool)),
this, SLOT(applyRecommended(bool)));
connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(validateAccept()));
}
void MimeTypeMagicDialog::changeEvent(QEvent *e)
{
QDialog::changeEvent(e);
switch (e->type()) {
case QEvent::LanguageChange:
ui.retranslateUi(this);
break;
default:
break;
}
}
void MimeTypeMagicDialog::applyRecommended(bool checked)
{
if (checked) {
ui.startRangeSpinBox->setValue(0);
ui.endRangeSpinBox->setValue(0);
ui.prioritySpinBox->setValue(50);
}
}
void MimeTypeMagicDialog::validateAccept()
{
if (ui.valueLineEdit->text().isEmpty()
|| (ui.byteRadioButton->isChecked()
&& !Core::MagicByteRule::validateByteSequence(ui.valueLineEdit->text()))) {
QMessageBox::critical(0, tr("Error"), tr("Not a valid byte pattern."));
return;
}
accept();
}
void MimeTypeMagicDialog::setMagicData(const MagicData &data)
{
ui.valueLineEdit->setText(data.m_value);
if (data.m_type == Core::MagicStringRule::kMatchType)
ui.stringRadioButton->setChecked(true);
else
ui.byteRadioButton->setChecked(true);
ui.startRangeSpinBox->setValue(data.m_start);
ui.endRangeSpinBox->setValue(data.m_end);
ui.prioritySpinBox->setValue(data.m_priority);
}
MagicData MimeTypeMagicDialog::magicData() const
{
MagicData data;
data.m_value = ui.valueLineEdit->text();
if (ui.stringRadioButton->isChecked())
data.m_type = Core::MagicStringRule::kMatchType;
else
data.m_type = Core::MagicByteRule::kMatchType;
data.m_start = ui.startRangeSpinBox->value();
data.m_end = ui.endRangeSpinBox->value();
data.m_priority = ui.prioritySpinBox->value();
return data;
}
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