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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 "layoutwidget.h"
#include <QGridLayout>
#include <QFile>
#include <QDebug>
QT_BEGIN_NAMESPACE
LayoutWidget::LayoutWidget(QWidget *parent) : QFrame(parent)
{
QSizePolicy policy(QSizePolicy::Expanding, QSizePolicy::Expanding);
QGridLayout *grid = new QGridLayout(this);
setLayout(grid);
grid->setContentsMargins(0,0,0,0);
grid->setSpacing(4);
m_topButton = new QPushButton(this);
m_topButton->setCheckable(true);
m_topButton->setSizePolicy(policy);
grid->addWidget(m_topButton, 0, 2, 2, 1, Qt::AlignHCenter);
m_bottomButton = new QPushButton(this);
m_bottomButton->setCheckable(true);
m_bottomButton->setSizePolicy(policy);
grid->addWidget(m_bottomButton, 3, 2, 2, 1, Qt::AlignHCenter);
m_leftButton = new QPushButton(this);
m_leftButton->setCheckable(true);
m_leftButton->setSizePolicy(policy);
grid->addWidget(m_leftButton, 2, 0, 1, 2, Qt::AlignVCenter);
m_rightButton = new QPushButton(this);
m_rightButton->setCheckable(true);
m_rightButton->setSizePolicy(policy);
grid->addWidget(m_rightButton, 2, 3, 1, 2, Qt::AlignVCenter);
m_middleButton = new QPushButton(this);
grid->addWidget(m_middleButton, 2, 2, 1, 1, Qt::AlignCenter);
connect(m_topButton, SIGNAL(toggled(bool)), this, SLOT(setTopAnchor(bool)));
connect(m_bottomButton, SIGNAL(toggled(bool)), this, SLOT(setBottomAnchor(bool)));
connect(m_leftButton, SIGNAL(toggled(bool)), this, SLOT(setLeftAnchor(bool)));
connect(m_rightButton, SIGNAL(toggled(bool)), this, SLOT(setRightAnchor(bool)));
connect(m_middleButton, SIGNAL(pressed()), this, SIGNAL(fill()));
}
LayoutWidget::~LayoutWidget()
{
}
void LayoutWidget::setIcon(QPushButton *button, QUrl url)
{
if (url.scheme() == QLatin1String("file")) {
QFile file(url.toLocalFile());
file.open(QIODevice::ReadOnly);
if (file.isOpen()) {
QPixmap pixmap(url.toLocalFile());
button->setIcon(pixmap);
} else {
qWarning() << QLatin1String("setIconFromFile: ") << url << QLatin1String(" not found!");
}
}
}
QT_END_NAMESPACE
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