TreeItem.h

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#pragma once
 
#include <QList>
#include <QVariant>
 
class TreeItem
{
public:
    TreeItem(QList<QVariant> data, TreeItem* parent);
    virtual ~TreeItem();
 
    void appendChild(TreeItem* item);
    TreeItem* child(int row) const;
    virtual int childCount() const;
    virtual int columnCount() const;
    virtual QVariant data(int column) const;
    virtual bool setData(int column, const QVariant &value);
    int row() const;
    TreeItem* parentItem() const;
    bool removeChildren(int position, int count);
 
private:
    QList<TreeItem*> _childItems;
    QList<QVariant> _itemData;
    TreeItem* _parentItem;
};