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flowlayout.h Example File
^{layouts/flowlayout/flowlayout.h}

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    ** This file is part of the documentation of the Qt Toolkit.
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    #ifndef FLOWLAYOUT_H
    #define FLOWLAYOUT_H

    #include <QLayout>
    #include <QRect>
    #include <QWidgetItem>

    class FlowLayout : public QLayout
    {
    public:
        FlowLayout(QWidget *parent, int margin = 0, int spacing = -1);
        FlowLayout(int spacing = -1);
        ~FlowLayout();

        void addItem(QLayoutItem *item);
        Qt::Orientations expandingDirections() const;
        bool hasHeightForWidth() const;
        int heightForWidth(int) const;
        int count() const;
        QLayoutItem *itemAt(int index) const;
        QSize minimumSize() const;
        void setGeometry(const QRect &rect);
        QSize sizeHint() const;
        QLayoutItem *takeAt(int index);

    private:
        int doLayout(const QRect &rect, bool testOnly) const;

        QList<QLayoutItem *> itemList;
    };

    #endif