1 files changed, 106 insertions, 0 deletions
diff --git a/plugins/qmlprofilerextended/scenegraphtimelinemodel.h b/plugins/qmlprofilerextended/scenegraphtimelinemodel.h
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+++ b/plugins/qmlprofilerextended/scenegraphtimelinemodel.h
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+****************************************************************************/
+
+#ifndef SCENEGRAPHTIMELINEMODEL_H
+#define SCENEGRAPHTIMELINEMODEL_H
+
+#include "qmlprofiler/abstracttimelinemodel.h"
+#include "qmlprofiler/qmlprofilermodelmanager.h"
+#include "qmlprofiler/qmlprofilersimplemodel.h"
+
+#include <QStringList>
+#include <QColor>
+
+namespace QmlProfilerExtended {
+namespace Internal {
+
+#define timingFieldCount 16
+
+class SceneGraphTimelineModel : public QmlProfiler::AbstractTimelineModel
+{
+    Q_OBJECT
+public:
+
+    struct SceneGraphEvent {
+        qint64 startTime;
+        qint64 duration;
+        int sgEventType;
+        qint64 timing[timingFieldCount];
+    };
+
+
+    SceneGraphTimelineModel(QObject *parent = 0);
+    ~SceneGraphTimelineModel();
+
+
+//    void setModelManager(QmlProfiler::Internal::QmlProfilerModelManager *modelManager);
+
+    int categories() const;
+    QStringList categoryTitles() const;
+    QString name() const;
+    int count() const;
+
+    bool isEmpty() const;
+
+    bool eventAccepted(const QmlProfiler::Internal::QmlProfilerSimpleModel::QmlEventData &event) const;
+
+    Q_INVOKABLE qint64 lastTimeMark() const;
+
+    Q_INVOKABLE void setExpanded(int category, bool expanded);
+    Q_INVOKABLE int categoryDepth(int categoryIndex) const;
+    Q_INVOKABLE int categoryCount() const;
+    Q_INVOKABLE const QString categoryLabel(int categoryIndex) const;
+
+    int findFirstIndex(qint64 startTime) const;
+    int findFirstIndexNoParents(qint64 startTime) const;
+    int findLastIndex(qint64 endTime) const;
+
+    int getEventType(int index) const;
+    int getEventRow(int index) const;
+    Q_INVOKABLE qint64 getDuration(int index) const;
+    Q_INVOKABLE qint64 getStartTime(int index) const;
+    Q_INVOKABLE qint64 getEndTime(int index) const;
+    Q_INVOKABLE int getEventId(int index) const;
+    Q_INVOKABLE QColor getColor(int index) const;
+    Q_INVOKABLE float getHeight(int index) const;
+
+    Q_INVOKABLE const QVariantList getLabelsForCategory(int category) const;
+
+    Q_INVOKABLE const QVariantList getEventDetails(int index) const;
+
+    void loadData();
+    void clear();
+//signals:
+//    void countChanged();
+//    void dataAvailable();
+//    void stateChanged();
+//    void emptyChanged();
+//    void expandedChanged();
+
+protected slots:
+    void dataChanged();
+
+private:
+    class SceneGraphTimelineModelPrivate;
+    SceneGraphTimelineModelPrivate *d;
+
+};
+
+} // namespace Internal
+} // namespace QmlProfilerExtended
+
+#endif // SCENEGRAPHTIMELINEMODEL_H