qt-creator/src/plugins/qmlprofiler/qmlprofilertimelinemodelproxy.h

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#ifndef QMLPROFILERTIMELINEMODELPROXY_H
#define QMLPROFILERTIMELINEMODELPROXY_H

#include "abstracttimelinemodel.h"
#include <qmldebug/qmlprofilereventtypes.h>
#include <qmldebug/qmlprofilereventlocation.h>
#include <QVariantList>
#include "qmlprofilerdatamodel.h"
#include <QColor>

namespace QmlProfiler {
class QmlProfilerModelManager;

namespace Internal {

class RangeTimelineModel : public AbstractTimelineModel
{
    Q_OBJECT
public:

    struct QmlRangeEventStartInstance {
        QmlRangeEventStartInstance(int eventId = -1) :
                eventId(eventId),
                displayRowExpanded(QmlDebug::Constants::QML_MIN_LEVEL),
                displayRowCollapsed(QmlDebug::Constants::QML_MIN_LEVEL),
                bindingLoopHead(-1) {}

        int eventId;

        // not-expanded, per type
        int displayRowExpanded;
        int displayRowCollapsed;
        int bindingLoopHead;
    };

    RangeTimelineModel(QmlDebug::RangeType rangeType, QObject *parent = 0);

    void loadData();
    void clear();

    static QString categoryLabel(QmlDebug::RangeType categoryIndex);
    quint64 features() const;

    int row(int index) const;
    int eventId(int index) const;
    int bindingLoopDest(int index) const;
    QColor color(int index) const;

    QVariantList labels() const;
    QVariantMap details(int index) const;
    QVariantMap location(int index) const;

    int eventIdForTypeIndex(int typeIndex) const;
    int eventIdForLocation(const QString &filename, int line, int column) const;

private:
    class RangeTimelineModelPrivate;
    Q_DECLARE_PRIVATE(RangeTimelineModel)
};

}
}

#endif