Library_Project/demo/ViewModel/Delegate/CheckBoxDelegate.h

#ifndef __CHECKBOXDELEGATE_H__
#define __CHECKBOXDELEGATE_H__


#include <QStyledItemDelegate>


class CheckBoxDelegate : public QStyledItemDelegate
{
    Q_OBJECT

public:
    explicit CheckBoxDelegate(QObject *parent = nullptr);
    ~CheckBoxDelegate() override;

    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
    void setEditorData(QWidget *editor, const QModelIndex &index) const override;
    void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
    void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const override;

    void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
    
protected:
    bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index) override;

};




#endif // __CHECKBOXDELEGATE_H__