simplelistview.h

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#ifndef SIMPLELISTVIEW_H
#define SIMPLELISTVIEW_H
 
#include "scrollbar.h"
#include "abstractscrollarea.h"
 
class SimpleListViewPrivate;
 
class SimpleListView : public AbstractScrollArea
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(SimpleListView)
 
public:
 
    SimpleListView(QGraphicsWidget *parent = nullptr);
    virtual ~SimpleListView();
 
public:
 
    void addItem(QGraphicsWidget *item);
    void insertItem(int index, QGraphicsWidget *item);
    QGraphicsWidget* takeItem(int row);
    QGraphicsWidget* itemAt(int row);
    int itemCount();
    void updateListContents();
 
    void setTwoColumns(const bool twoColumns);
    bool twoColumns();
 
public slots:
 
    void themeChange();
    bool listItemCaching() const;
    void setListItemCaching(bool enabled);
 
protected:
 
    virtual void scrollContentsBy(qreal dx, qreal dy);
    void resizeEvent(QGraphicsSceneResizeEvent *event);
    QSizeF sizeHint(Qt::SizeHint which,
                    const QSizeF & constraint) const;
 
private:
 
    SimpleListViewPrivate *d_ptr;
};
 
#endif