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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qquickcontainer_p.h"
#include "qquickcontainer_p_p.h"
QT_BEGIN_NAMESPACE
/*!
\qmltype Container
\inherits Control
\instantiates QQuickContainer
\inqmlmodule QtQuick.Controls
\qmlabstract
\internal
*/
QQuickContainerPrivate::QQuickContainerPrivate() : contentItem(Q_NULLPTR)
{
}
void QQuickContainerPrivate::resizeContent()
{
Q_Q(QQuickContainer);
if (contentItem) {
contentItem->setPosition(QPointF(q->leftPadding(), q->topPadding()));
contentItem->setSize(QSizeF(q->contentWidth(), q->contentHeight()));
}
}
QQuickContainer::QQuickContainer(QQuickItem *parent) :
QQuickControl(*(new QQuickContainerPrivate), parent)
{
}
QQuickContainer::QQuickContainer(QQuickContainerPrivate &dd, QQuickItem *parent) :
QQuickControl(dd, parent)
{
}
/*!
\qmlproperty Item QtQuickControls2::Container::contentItem
TODO
*/
QQuickItem *QQuickContainer::contentItem() const
{
Q_D(const QQuickContainer);
return d->contentItem;
}
void QQuickContainer::setContentItem(QQuickItem *item)
{
Q_D(QQuickContainer);
if (d->contentItem != item) {
contentItemChange(item, d->contentItem);
delete d->contentItem;
d->contentItem = item;
if (item) {
if (!item->parentItem())
item->setParentItem(this);
if (isComponentComplete())
d->resizeContent();
}
emit contentItemChanged();
}
}
void QQuickContainer::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry)
{
Q_D(QQuickContainer);
QQuickControl::geometryChanged(newGeometry, oldGeometry);
d->resizeContent();
}
void QQuickContainer::paddingChange(const QMarginsF &newPadding, const QMarginsF &oldPadding)
{
Q_D(QQuickContainer);
QQuickControl::paddingChange(newPadding, oldPadding);
d->resizeContent();
}
void QQuickContainer::contentItemChange(QQuickItem *newItem, QQuickItem *oldItem)
{
Q_UNUSED(newItem);
Q_UNUSED(oldItem);
}
QT_END_NAMESPACE
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