forked from qt-creator/qt-creator
79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
/**************************************************************************
|
|
**
|
|
** This file is part of Qt Creator
|
|
**
|
|
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
|
|
**
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** Commercial Usage
|
|
**
|
|
** Licensees holding valid Qt Commercial licenses may use this file in
|
|
** accordance with the Qt Commercial License Agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Nokia.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
**
|
|
** Alternatively, 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.
|
|
**
|
|
** If you are unsure which license is appropriate for your use, please
|
|
** contact the sales department at http://qt.nokia.com/contact.
|
|
**
|
|
**************************************************************************/
|
|
|
|
#include "layeritem.h"
|
|
#include "qmlviewerconstants.h"
|
|
|
|
#include <QGraphicsScene>
|
|
|
|
namespace QmlViewer {
|
|
|
|
LayerItem::LayerItem(QGraphicsScene* scene)
|
|
: QGraphicsObject()
|
|
{
|
|
scene->addItem(this);
|
|
setZValue(1);
|
|
setFlag(QGraphicsItem::ItemIsMovable, false);
|
|
}
|
|
|
|
LayerItem::~LayerItem()
|
|
{
|
|
}
|
|
|
|
void LayerItem::paint(QPainter * /*painter*/, const QStyleOptionGraphicsItem * /*option*/, QWidget * /*widget*/)
|
|
{
|
|
}
|
|
|
|
int LayerItem::type() const
|
|
{
|
|
return Constants::EditorItemType;
|
|
}
|
|
|
|
QRectF LayerItem::boundingRect() const
|
|
{
|
|
return childrenBoundingRect();
|
|
}
|
|
|
|
QList<QGraphicsItem*> LayerItem::findAllChildItems() const
|
|
{
|
|
return findAllChildItems(this);
|
|
}
|
|
|
|
QList<QGraphicsItem*> LayerItem::findAllChildItems(const QGraphicsItem *item) const
|
|
{
|
|
QList<QGraphicsItem*> itemList(item->childItems());
|
|
|
|
foreach (QGraphicsItem *childItem, item->childItems())
|
|
itemList += findAllChildItems(childItem);
|
|
|
|
return itemList;
|
|
}
|
|
|
|
} // namespace QmlViewer
|