/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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#ifndef EVENTSBROWSERVIEW_H
#define EVENTSBROWSERVIEW_H

#include <QQuickWidget>

#include "Qt3DSDMHandles.h"

class EventsModel;

QT_FORWARD_DECLARE_CLASS(QAbstractItemModel)

class EventsBrowserView : public QQuickWidget
{
    Q_OBJECT
    Q_PROPERTY(QAbstractItemModel *model READ model NOTIFY modelChanged FINAL)
    Q_PROPERTY(int selection READ selection WRITE setSelection NOTIFY selectionChanged FINAL)
public:
    explicit EventsBrowserView(QWidget *parent = nullptr);

    QAbstractItemModel *model() const;
    void setModel(EventsModel *model);
    QSize sizeHint() const override;
    qt3dsdm::CDataModelHandle selectedHandle() const;

    void selectAndExpand(const QString &event);

    int selection() const { return m_selection; }
    void setSelection(int index);

Q_SIGNALS:
    void modelChanged();
    void selectionChanged();

protected:
    void focusOutEvent(QFocusEvent *event) override;

private:
    void initialize();
    EventsModel *m_model = nullptr;
    QColor m_baseColor = QColor::fromRgb(75, 75, 75);
    QColor m_selectColor;
    int m_selection = -1;
};

#endif // EVENTSBROWSERVIEW_H