livesingleselectionmanipulator.h

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#ifndef LIVESINGLESELECTIONMANIPULATOR_H
#define LIVESINGLESELECTIONMANIPULATOR_H

#include <QtCore/QPointF>
#include <QtCore/QList>

QT_FORWARD_DECLARE_CLASS(QGraphicsItem)

namespace QmlJSDebugger {

class QDeclarativeViewInspector;

class LiveSingleSelectionManipulator
{
public:
    LiveSingleSelectionManipulator(QDeclarativeViewInspector *editorView);

    enum SelectionType {
        ReplaceSelection,
        AddToSelection,
        RemoveFromSelection,
        InvertSelection
    };

    void begin(const QPointF& beginPoint);
    void update(const QPointF& updatePoint);
    void end(const QPointF& updatePoint);

    void select(SelectionType selectionType, const QList<QGraphicsItem*> &items,
                bool selectOnlyContentItems);
    void select(SelectionType selectionType, bool selectOnlyContentItems);

    void clear();

    QPointF beginPoint() const;

    bool isActive() const;

private:
    QList<QGraphicsItem*> m_oldSelectionList;
    QPointF m_beginPoint;
    QDeclarativeViewInspector *m_editorView;
    bool m_isActive;
};

} // namespace QmlJSDebugger

#endif // LIVESINGLESELECTIONMANIPULATOR_H