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 #ifndef FLOWLAYOUT_H
 #define FLOWLAYOUT_H
 
 #include <lib/gwenviewlib_export.h>
 
 #include <QLayout>
 #include <QRect>
 
 class GWENVIEWLIB_EXPORT FlowLayout : public QLayout
 {
     Q_OBJECT
 public:
     explicit FlowLayout(QWidget *parent, int margin = 0, int spacing = -1);
     FlowLayout(int spacing = -1);
     ~FlowLayout() override;
 
     int horizontalSpacing() const;
     void setHorizontalSpacing(const int spacing);
     int verticalSpacing() const;
     void setVerticalSpacing(const int spacing);
 
     void addItem(QLayoutItem *item) override;
     Qt::Orientations expandingDirections() const override;
     bool hasHeightForWidth() const override;
     int heightForWidth(int) const override;
     int count() const override;
     QLayoutItem *itemAt(int index) const override;
     QSize minimumSize() const override;
     void setGeometry(const QRect &rect) override;
     QSize sizeHint() const override;
     QLayoutItem *takeAt(int index) override;
     void addSpacing(const int size);
 
 private:
     int getMargin() const;
     int doLayout(const QRect &rect, bool testOnly) const;
 
     QList<QLayoutItem *> itemList;
     int mHorizontalSpacing;
     int mVerticalSpacing;
 };
 
 #endif