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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 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 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDECLARATIVEANCHORS_H
#define QDECLARATIVEANCHORS_H
#include "qdeclarativeitem.h"
#include <qdeclarative.h>
#include <QtCore/QObject>
#include <private/qtdeclarativeglobal_p.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QDeclarativeAnchorsPrivate;
class QDeclarativeAnchorLine;
class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeAnchors : public QObject
{
Q_OBJECT
Q_PROPERTY(QDeclarativeAnchorLine left READ left WRITE setLeft RESET resetLeft NOTIFY leftChanged)
Q_PROPERTY(QDeclarativeAnchorLine right READ right WRITE setRight RESET resetRight NOTIFY rightChanged)
Q_PROPERTY(QDeclarativeAnchorLine horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter NOTIFY horizontalCenterChanged)
Q_PROPERTY(QDeclarativeAnchorLine top READ top WRITE setTop RESET resetTop NOTIFY topChanged)
Q_PROPERTY(QDeclarativeAnchorLine bottom READ bottom WRITE setBottom RESET resetBottom NOTIFY bottomChanged)
Q_PROPERTY(QDeclarativeAnchorLine verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter NOTIFY verticalCenterChanged)
Q_PROPERTY(QDeclarativeAnchorLine baseline READ baseline WRITE setBaseline RESET resetBaseline NOTIFY baselineChanged)
Q_PROPERTY(qreal margins READ margins WRITE setMargins NOTIFY marginsChanged)
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(QGraphicsObject *fill READ fill WRITE setFill RESET resetFill NOTIFY fillChanged)
Q_PROPERTY(QGraphicsObject *centerIn READ centerIn WRITE setCenterIn RESET resetCenterIn NOTIFY centerInChanged)
public:
QDeclarativeAnchors(QObject *parent=0);
QDeclarativeAnchors(QGraphicsObject *item, QObject *parent=0);
virtual ~QDeclarativeAnchors();
enum Anchor {
LeftAnchor = 0x01,
RightAnchor = 0x02,
TopAnchor = 0x04,
BottomAnchor = 0x08,
HCenterAnchor = 0x10,
VCenterAnchor = 0x20,
BaselineAnchor = 0x40,
Horizontal_Mask = LeftAnchor | RightAnchor | HCenterAnchor,
Vertical_Mask = TopAnchor | BottomAnchor | VCenterAnchor | BaselineAnchor
};
Q_DECLARE_FLAGS(Anchors, Anchor)
QDeclarativeAnchorLine left() const;
void setLeft(const QDeclarativeAnchorLine &edge);
void resetLeft();
QDeclarativeAnchorLine right() const;
void setRight(const QDeclarativeAnchorLine &edge);
void resetRight();
QDeclarativeAnchorLine horizontalCenter() const;
void setHorizontalCenter(const QDeclarativeAnchorLine &edge);
void resetHorizontalCenter();
QDeclarativeAnchorLine top() const;
void setTop(const QDeclarativeAnchorLine &edge);
void resetTop();
QDeclarativeAnchorLine bottom() const;
void setBottom(const QDeclarativeAnchorLine &edge);
void resetBottom();
QDeclarativeAnchorLine verticalCenter() const;
void setVerticalCenter(const QDeclarativeAnchorLine &edge);
void resetVerticalCenter();
QDeclarativeAnchorLine baseline() const;
void setBaseline(const QDeclarativeAnchorLine &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 margins() const;
void setMargins(qreal);
qreal verticalCenterOffset() const;
void setVerticalCenterOffset(qreal);
qreal baselineOffset() const;
void setBaselineOffset(qreal);
QGraphicsObject *fill() const;
void setFill(QGraphicsObject *);
void resetFill();
QGraphicsObject *centerIn() const;
void setCenterIn(QGraphicsObject *);
void resetCenterIn();
Anchors usedAnchors() const;
void classBegin();
void componentComplete();
bool mirrored();
Q_SIGNALS:
void leftChanged();
void rightChanged();
void topChanged();
void bottomChanged();
void verticalCenterChanged();
void horizontalCenterChanged();
void baselineChanged();
void fillChanged();
void centerInChanged();
void leftMarginChanged();
void rightMarginChanged();
void topMarginChanged();
void bottomMarginChanged();
void marginsChanged();
void verticalCenterOffsetChanged();
void horizontalCenterOffsetChanged();
void baselineOffsetChanged();
private:
friend class QDeclarativeItem;
friend class QDeclarativeItemPrivate;
friend class QDeclarativeGraphicsWidget;
Q_DISABLE_COPY(QDeclarativeAnchors)
Q_DECLARE_PRIVATE(QDeclarativeAnchors)
Q_PRIVATE_SLOT(d_func(), void _q_widgetGeometryChanged())
Q_PRIVATE_SLOT(d_func(), void _q_widgetDestroyed(QObject *obj))
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeAnchors::Anchors)
QT_END_NAMESPACE
QML_DECLARE_TYPE(QDeclarativeAnchors)
QT_END_HEADER
#endif
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