csu3_am335x/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr/include/qt5/QtWidgets/qgraphicslinearlayout.h

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#ifndef QGRAPHICSLINEARLAYOUT_H
#define QGRAPHICSLINEARLAYOUT_H

#include <QtWidgets/qgraphicsitem.h>
#include <QtWidgets/qgraphicslayout.h>

QT_BEGIN_NAMESPACE


#if !defined(QT_NO_GRAPHICSVIEW)

class QGraphicsLinearLayoutPrivate;

class Q_WIDGETS_EXPORT QGraphicsLinearLayout : public QGraphicsLayout
{
public:
    QGraphicsLinearLayout(QGraphicsLayoutItem *parent = Q_NULLPTR);
    QGraphicsLinearLayout(Qt::Orientation orientation, QGraphicsLayoutItem *parent = Q_NULLPTR);
    virtual ~QGraphicsLinearLayout();

    void setOrientation(Qt::Orientation orientation);
    Qt::Orientation orientation() const;

    inline void addItem(QGraphicsLayoutItem *item) { insertItem(-1, item); }
    inline void addStretch(int stretch = 1) { insertStretch(-1, stretch); }

    void insertItem(int index, QGraphicsLayoutItem *item);
    void insertStretch(int index, int stretch = 1);

    void removeItem(QGraphicsLayoutItem *item);
    void removeAt(int index) Q_DECL_OVERRIDE;

    void setSpacing(qreal spacing);
    qreal spacing() const;
    void setItemSpacing(int index, qreal spacing);
    qreal itemSpacing(int index) const;

    void setStretchFactor(QGraphicsLayoutItem *item, int stretch);
    int stretchFactor(QGraphicsLayoutItem *item) const;

    void setAlignment(QGraphicsLayoutItem *item, Qt::Alignment alignment);
    Qt::Alignment alignment(QGraphicsLayoutItem *item) const;

    void setGeometry(const QRectF &rect) Q_DECL_OVERRIDE;

    int count() const Q_DECL_OVERRIDE;
    QGraphicsLayoutItem *itemAt(int index) const Q_DECL_OVERRIDE;

    void invalidate() Q_DECL_OVERRIDE;
    QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const Q_DECL_OVERRIDE;

#if 0 // ###
    Q5SizePolicy::ControlTypes controlTypes(LayoutSide side) const;
#endif

    void dump(int indent = 0) const;

protected:
#if 0
    QSize contentsSizeHint(Qt::SizeHint which, const QSize &constraint = QSize()) const;
#endif

private:
    Q_DISABLE_COPY(QGraphicsLinearLayout)
    Q_DECLARE_PRIVATE(QGraphicsLinearLayout)
};

#endif

QT_END_NAMESPACE

#endif