QmlProfiler: Add special model for notes

Change-Id: Ia0acbc5e0a02563cf497594b67a5f7a67488fb79 Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
2014-09-26 15:49:49 +02:00
parent 0c107b33d1
commit 350615cc71
9 changed files with 445 additions and 3 deletions
--- a/src/plugins/qmlprofiler/notesmodel.h
+++ b/src/plugins/qmlprofiler/notesmodel.h
@@ -0,0 +1,89 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 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.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#ifndef NOTESMODEL_H
+#define NOTESMODEL_H
+
+#include "abstracttimelinemodel.h"
+#include "qmlprofilermodelmanager.h"
+#include <QList>
+#include <QHash>
+
+namespace QmlProfiler {
+class QMLPROFILER_EXPORT NotesModel : public QObject {
+    Q_OBJECT
+public:
+    struct Note {
+        // Saved properties
+        QString text;
+
+        // Cache, created on loading
+        int timelineModel;
+        int timelineIndex;
+    };
+
+    NotesModel(QObject *parent);
+    int count() const;
+
+    void setModelManager(QmlProfilerModelManager *modelManager);
+    void addTimelineModel(const AbstractTimelineModel *timelineModel);
+
+    int typeId(int index) const;
+    QString text(int index) const;
+    int timelineModel(int index) const;
+    int timelineIndex(int index) const;
+
+    QVariantList byTypeId(int typeId) const;
+
+    QVariantList byTimelineModel(int timelineModel) const;
+
+    int get(int timelineModel, int timelineIndex) const;
+    int add(int timelineModel, int timelineIndex, const QString &text);
+    void update(int index, const QString &text);
+    void remove(int index);
+
+    void loadData();
+    void saveData();
+
+signals:
+    void changed(int typeId, int timelineModel, int timelineIndex);
+
+private slots:
+    void removeTimelineModel(QObject *timelineModel);
+
+protected:
+    QmlProfilerModelManager *m_modelManager;
+    QList<Note> m_data;
+    QHash<int, const AbstractTimelineModel *> m_timelineModels;
+
+    int add(int typeId, qint64 startTime, qint64 duration, const QString &text);
+    void clear();
+};
+}
+#endif // NOTESMODEL_H