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# iconpreviewarea.h Example File
widgets/icons/iconpreviewarea.h

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        ** This file is part of the documentation of the Qt Toolkit.
        **
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    ** Foundation and appearing in the file LICENSE.GPL included in the
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        #ifndef ICONPREVIEWAREA_H
        #define ICONPREVIEWAREA_H

        #include <QIcon>
        #include <QWidget>

        class QLabel;

        class IconPreviewArea : public QWidget
        {
            Q_OBJECT

        public:
            IconPreviewArea(QWidget *parent = 0);

            void setIcon(const QIcon &icon);
            void setSize(const QSize &size);

        private:
            QLabel *createHeaderLabel(const QString &text);
            QLabel *createPixmapLabel();
            void updatePixmapLabels();

            enum { NumModes = 3, NumStates = 2 };

            QIcon icon;
            QSize size;
            QLabel *stateLabels[NumStates];
            QLabel *modeLabels[NumModes];
            QLabel *pixmapLabels[NumModes][NumStates];
        };

        #endif