QmlProfiler: reworked

Change-Id: I66a236a024d76e7bef6edfb91ae30b5dd098b76b
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

src/plugins/qmlprofiler/qmlprofilersimplemodel.cpp

@@ -0,0 +1,114 @@
+/****************************************************************************
+**
+** 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.
+**
+** 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.
+**
+****************************************************************************/
+
+#include "qmlprofilersimplemodel.h"
+#include "qmlprofilermodelmanager.h"
+#include <QStringList>
+#include <QVector>
+#include <QDebug>
+#include "qmldebug/qmlprofilereventtypes.h"
+
+namespace QmlProfiler {
+
+QmlProfilerSimpleModel::QmlProfilerSimpleModel(QObject *parent)
+    : QObject(parent)
+{
+    m_modelManager = qobject_cast<QmlProfilerModelManager *>(parent);
+    Q_ASSERT(m_modelManager);
+    m_modelId = m_modelManager->registerModelProxy();
+}
+
+QmlProfilerSimpleModel::~QmlProfilerSimpleModel()
+{
+}
+
+void QmlProfilerSimpleModel::clear()
+{
+    m_modelManager->modelProxyCountUpdated(m_modelId, 0, 1);
+    eventList.clear();
+    emit changed();
+}
+
+bool QmlProfilerSimpleModel::isEmpty() const
+{
+    return eventList.isEmpty();
+}
+
+const QVector<QmlProfilerSimpleModel::QmlEventData> &QmlProfilerSimpleModel::getEvents() const
+{
+    return eventList;
+}
+
+int QmlProfilerSimpleModel::count() const
+{
+    return eventList.count();
+}
+
+void QmlProfilerSimpleModel::addQmlEvent(int type, int bindingType, qint64 startTime, qint64 duration, const QStringList &data, const QmlDebug::QmlEventLocation &location, qint64 ndata1, qint64 ndata2, qint64 ndata3, qint64 ndata4, qint64 ndata5)
+{
+    QString displayName;
+    if (type == QmlDebug::Painting && bindingType == QmlDebug::AnimationFrame) {
+        displayName = tr("Animations");
+    } else {
+        displayName = QString::fromLatin1("%1:%2").arg(
+                location.filename,
+                QString::number(location.line));
+    }
+
+    QmlEventData eventData = {displayName, type, bindingType, startTime, duration, data, location, ndata1, ndata2, ndata3, ndata4, ndata5};
+    eventList.append(eventData);
+
+    m_modelManager->modelProxyCountUpdated(m_modelId, startTime, m_modelManager->estimatedProfilingTime());
+}
+
+qint64 QmlProfilerSimpleModel::lastTimeMark() const
+{
+    if (eventList.isEmpty())
+        return 0;
+
+    return eventList.last().startTime + eventList.last().duration;
+}
+
+void QmlProfilerSimpleModel::complete()
+{
+    m_modelManager->modelProxyCountUpdated(m_modelId, 1, 1);
+    emit changed();
+}
+
+QString QmlProfilerSimpleModel::getHashString(const QmlProfilerSimpleModel::QmlEventData &event)
+{
+    return QString::fromLatin1("%1:%2:%3:%4:%5").arg(
+                event.location.filename,
+                QString::number(event.location.line),
+                QString::number(event.location.column),
+                QString::number(event.eventType),
+                QString::number(event.bindingType));
+}
+
+}