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# flowlayout.h Example File
layouts/flowlayout/flowlayout.h

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        ** Copyright (C) 2004-2006 Trolltech ASA. All rights reserved.
        **
        ** This file is part of the documentation of the Qt Toolkit.
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        ** and appearing in the file LICENSE.GPL included in the packaging of
        ** this file.  Please review the following information to ensure GNU
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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