+
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/****************************************************************************+
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**+
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** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (developer.feedback@nokia.com)+
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**+
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** This file is part of the HbWidgets module of the UI Extensions for Mobile.+
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**+
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** GNU Lesser General Public License Usage+
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** This file may be used under the terms of the GNU Lesser General Public+
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** License version 2.1 as published by the Free Software Foundation and+
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** appearing in the file LICENSE.LGPL included in the packaging of this file.+
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** Please review the following information to ensure the GNU Lesser General+
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** Public License version 2.1 requirements will be met:+
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at developer.feedback@nokia.com.+
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**+
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****************************************************************************/+
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+
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#ifndef HBGRIDLAYOUT_P_H+
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#define HBGRIDLAYOUT_P_H+
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+
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#include <QObject>+
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#include <QGraphicsLayout>+
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+
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#include <hbeffect.h>+
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#include <hbglobal.h>+
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+
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class HbGridLayoutPrivate;+
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+
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class HB_AUTOTEST_EXPORT HbGridLayout : public QObject, public QGraphicsLayout+
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{+
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    Q_OBJECT+
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    Q_ENUMS(layoutDirection)+
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    Q_INTERFACES(QGraphicsLayout)+
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+
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    Q_PROPERTY(qreal spacing READ spacing WRITE setSpacing)+
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+
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public:+
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+
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    enum AnimationType {+
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        RemoveAnimation,+
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        InsertAnimation+
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    };+
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+
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    HbGridLayout( QGraphicsLayoutItem *parent = 0 );+
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    virtual ~HbGridLayout( );+
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    +
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    void addItem(QGraphicsLayoutItem *item);+
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    void insertItem(int index, QGraphicsLayoutItem *item, bool animate);+
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    void removeItem(QGraphicsLayoutItem *item, bool animate);+
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+
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    int indexOf(QGraphicsLayoutItem *item) const;+
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    QGraphicsLayoutItem *itemAt(int i) const;+
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+
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    void setSize(const QSizeF &size,int &targetCount);+
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+
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    void setScrollDirection(Qt::Orientations scrollDirection);+
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    Qt::Orientations scrollDirection() const;+
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+
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    void setMargins(qreal topMargin, qreal bottomMargin, qreal leftMargin, qreal rightMargin);+
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    qreal spacing() const;+
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    void setSpacing(qreal spacing);+
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+
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    void setRowCount(int rowCount);+
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    int rowCount() const;+
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+
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    void setColumnCount(int columnCount);    +
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    int columnCount() const;+
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+
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    int count() const;+
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+
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    void setRecycling(bool enableRecycling);+
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    bool isRecyclingEnabled();+
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+
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    void moveItem(QGraphicsLayoutItem *item, int targetIndex, bool animate = false);+
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+
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    void recycleItems(QGraphicsLayoutItem *sourceItem, QGraphicsLayoutItem *targetItem);+
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+
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    bool isAnimated(QGraphicsLayoutItem *item) const;+
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+
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    virtual void removeAt(int index);+
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    virtual void setGeometry(const QRectF &rect);+
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    virtual QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;+
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    virtual void invalidate();+
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+
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signals:+
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+
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    void animationFinished(QGraphicsLayoutItem *item, HbGridLayout::AnimationType animationType);+
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+
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protected slots:+
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+
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    void effectFinished(const HbEffect::EffectStatus &status);+
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+
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protected:+
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    HbGridLayout( HbGridLayoutPrivate &dd, QGraphicsLayoutItem *parent = 0 );+
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    HbGridLayoutPrivate * const d_ptr;+
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+
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private:+
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    Q_DECLARE_PRIVATE_D( d_ptr, HbGridLayout )+
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    Q_DISABLE_COPY( HbGridLayout )+
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    Q_PRIVATE_SLOT(d_func(), void _q_timerUpdate())+
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};+
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+
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#endif // HBGRIDLAYOUT_P_H+
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+
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