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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
** 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QMLGRAPHICSANCHORS_H
#define QMLGRAPHICSANCHORS_H
#include <QtCore/QObject>
#include <qml.h>
#include <qmlgraphicsitem.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QmlGraphicsAnchorsPrivate;
class QmlGraphicsAnchorLine;
class Q_DECLARATIVE_EXPORT QmlGraphicsAnchors : public QObject
{
Q_OBJECT
Q_PROPERTY(QmlGraphicsAnchorLine left READ left WRITE setLeft RESET resetLeft)
Q_PROPERTY(QmlGraphicsAnchorLine right READ right WRITE setRight RESET resetRight)
Q_PROPERTY(QmlGraphicsAnchorLine horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter)
Q_PROPERTY(QmlGraphicsAnchorLine top READ top WRITE setTop RESET resetTop)
Q_PROPERTY(QmlGraphicsAnchorLine bottom READ bottom WRITE setBottom RESET resetBottom)
Q_PROPERTY(QmlGraphicsAnchorLine verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter)
Q_PROPERTY(QmlGraphicsAnchorLine baseline READ baseline WRITE setBaseline RESET resetBaseline)
Q_PROPERTY(qreal leftMargin READ leftMargin WRITE setLeftMargin NOTIFY leftMarginChanged)
Q_PROPERTY(qreal rightMargin READ rightMargin WRITE setRightMargin NOTIFY rightMarginChanged)
Q_PROPERTY(qreal horizontalCenterOffset READ horizontalCenterOffset WRITE setHorizontalCenterOffset NOTIFY horizontalCenterOffsetChanged())
Q_PROPERTY(qreal topMargin READ topMargin WRITE setTopMargin NOTIFY topMarginChanged)
Q_PROPERTY(qreal bottomMargin READ bottomMargin WRITE setBottomMargin NOTIFY bottomMarginChanged)
Q_PROPERTY(qreal verticalCenterOffset READ verticalCenterOffset WRITE setVerticalCenterOffset NOTIFY verticalCenterOffsetChanged())
Q_PROPERTY(qreal baselineOffset READ baselineOffset WRITE setBaselineOffset NOTIFY baselineOffsetChanged())
Q_PROPERTY(QmlGraphicsItem *fill READ fill WRITE setFill)
Q_PROPERTY(QmlGraphicsItem *centerIn READ centerIn WRITE setCenterIn)
public:
QmlGraphicsAnchors(QObject *parent=0);
virtual ~QmlGraphicsAnchors();
enum UsedAnchor {
HasLeftAnchor = 0x01,
HasRightAnchor = 0x02,
HasTopAnchor = 0x04,
HasBottomAnchor = 0x08,
HasHCenterAnchor = 0x10,
HasVCenterAnchor = 0x20,
HasBaselineAnchor = 0x40,
Horizontal_Mask = HasLeftAnchor | HasRightAnchor | HasHCenterAnchor,
Vertical_Mask = HasTopAnchor | HasBottomAnchor | HasVCenterAnchor | HasBaselineAnchor
};
Q_DECLARE_FLAGS(UsedAnchors, UsedAnchor)
QmlGraphicsAnchorLine left() const;
void setLeft(const QmlGraphicsAnchorLine &edge);
void resetLeft();
QmlGraphicsAnchorLine right() const;
void setRight(const QmlGraphicsAnchorLine &edge);
void resetRight();
QmlGraphicsAnchorLine horizontalCenter() const;
void setHorizontalCenter(const QmlGraphicsAnchorLine &edge);
void resetHorizontalCenter();
QmlGraphicsAnchorLine top() const;
void setTop(const QmlGraphicsAnchorLine &edge);
void resetTop();
QmlGraphicsAnchorLine bottom() const;
void setBottom(const QmlGraphicsAnchorLine &edge);
void resetBottom();
QmlGraphicsAnchorLine verticalCenter() const;
void setVerticalCenter(const QmlGraphicsAnchorLine &edge);
void resetVerticalCenter();
QmlGraphicsAnchorLine baseline() const;
void setBaseline(const QmlGraphicsAnchorLine &edge);
void resetBaseline();
qreal leftMargin() const;
void setLeftMargin(qreal);
qreal rightMargin() const;
void setRightMargin(qreal);
qreal horizontalCenterOffset() const;
void setHorizontalCenterOffset(qreal);
qreal topMargin() const;
void setTopMargin(qreal);
qreal bottomMargin() const;
void setBottomMargin(qreal);
qreal verticalCenterOffset() const;
void setVerticalCenterOffset(qreal);
qreal baselineOffset() const;
void setBaselineOffset(qreal);
QmlGraphicsItem *fill() const;
void setFill(QmlGraphicsItem *);
QmlGraphicsItem *centerIn() const;
void setCenterIn(QmlGraphicsItem *);
UsedAnchors usedAnchors() const;
void setItem(QmlGraphicsItem *item);
void classBegin();
void componentComplete();
Q_SIGNALS:
void leftMarginChanged();
void rightMarginChanged();
void topMarginChanged();
void bottomMarginChanged();
void verticalCenterOffsetChanged();
void horizontalCenterOffsetChanged();
void baselineOffsetChanged();
private:
friend class QmlGraphicsItem;
Q_DISABLE_COPY(QmlGraphicsAnchors)
Q_DECLARE_PRIVATE(QmlGraphicsAnchors)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QmlGraphicsAnchors::UsedAnchors)
QT_END_NAMESPACE
QML_DECLARE_TYPE(QmlGraphicsAnchors)
QT_END_HEADER
#endif
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