TreeWidget.h

#ifndef TREEWIDGET_H
#define TREEWIDGET_H

#include <QTreeWidget>

#include "ListDelegate.h"

class CanvasPhotoWidget : public QTreeWidget
{
    Q_OBJECT
public:
    CanvasPhotoWidget(QWidget* parent = 0);

    CanvasDelegate* getCanvasDelegate() const;

signals:
    void rightClicked(const QModelIndex& index);

    void photoDraggedAndDropped(int parent, int start, int end, int destination, int row);

public slots:
    void onCanvasAdded(const std::string& name);

    void onPhotoAdded(const std::string& name, int rowParent);

    void onCanvasRemoved(int row);

    void onPhotoRemoved(int rowP, int row);

    void onCanvasSelectedColor(int row, int color);

    void onCanvasVisibilitySet(int row, bool visibility);

protected:
    virtual void mousePressEvent(QMouseEvent* event);
//    virtual void dropEvent(QDropEvent* event);

};

#endif // TREEWIDGET_H