QmlProfiler: Provide stream operators for QmlEventType and QmlNote

This is the foundation for a new file format.

Change-Id: Ib5ae5bfe8b45d9dc654b443ab700186993c3bfc9
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

src/plugins/qmlprofiler/qmleventlocation.cpp

@@ -0,0 +1,41 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "qmleventlocation.h"
+#include <QDataStream>
+
+namespace QmlProfiler {
+
+QDataStream &operator>>(QDataStream &stream, QmlEventLocation &location)
+{
+    return stream >> location.filename >> location.line >> location.column;
+}
+
+QDataStream &operator<<(QDataStream &stream, const QmlEventLocation &location)
+{
+    return stream << location.filename << location.line << location.column;
+}
+
+} // namespace QmlProfiler

src/plugins/qmlprofiler/qmleventlocation.h

@@ -42,4 +42,7 @@ struct QMLPROFILER_EXPORT QmlEventLocation
     int column;
 };
 
+QDataStream &operator>>(QDataStream &stream, QmlEventLocation &location);
+QDataStream &operator<<(QDataStream &stream, const QmlEventLocation &location);
+
 } // namespace QmlProfiler

src/plugins/qmlprofiler/qmleventtype.cpp

@@ -0,0 +1,50 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "qmleventtype.h"
+#include <QDataStream>
+
+namespace QmlProfiler {
+
+QDataStream &operator>>(QDataStream &stream, QmlEventType &type)
+{
+    quint8 message;
+    quint8 rangeType;
+    stream >> type.displayName >> type.data >> type.location >> message >> rangeType
+           >> type.detailType;
+    type.message = static_cast<Message>(message);
+    type.rangeType = static_cast<RangeType>(rangeType);
+    return stream;
+}
+
+QDataStream &operator<<(QDataStream &stream, const QmlEventType &type)
+{
+    return stream << type.displayName << type.data << type.location
+                  << static_cast<quint8>(type.message) << static_cast<quint8>(type.rangeType)
+                  << type.detailType;
+}
+
+
+} // namespace QmlProfiler

src/plugins/qmlprofiler/qmleventtype.h

@@ -48,6 +48,9 @@ struct QmlEventType {
     int detailType; // can be EventType, BindingType, PixmapEventType or SceneGraphFrameType
 };
 
+QDataStream &operator>>(QDataStream &stream, QmlEventType &type);
+QDataStream &operator<<(QDataStream &stream, const QmlEventType &type);
+
 } // namespace QmlProfiler
 
 Q_DECLARE_METATYPE(QmlProfiler::QmlEventType)

src/plugins/qmlprofiler/qmlnote.cpp

@@ -0,0 +1,41 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "qmlnote.h"
+#include <QDataStream>
+
+namespace QmlProfiler {
+
+QDataStream &operator>>(QDataStream &stream, QmlNote &note)
+{
+    return stream >> note.typeIndex >> note.startTime >> note.duration >> note.text;
+}
+
+QDataStream &operator<<(QDataStream &stream, const QmlNote &note)
+{
+    return stream << note.typeIndex << note.startTime << note.duration << note.text;
+}
+
+} // namespace QmlProfiler

src/plugins/qmlprofiler/qmlnote.h

@@ -41,6 +41,9 @@ struct QmlNote {
     QString text;
 };
 
+QDataStream &operator>>(QDataStream &stream, QmlNote &note);
+QDataStream &operator<<(QDataStream &stream, const QmlNote &note);
+
 } // namespace QmlProfiler
 
 Q_DECLARE_METATYPE(QmlProfiler::QmlNote)

src/plugins/qmlprofiler/qmlprofiler.pro

@@ -13,6 +13,9 @@ SOURCES += \
     localqmlprofilerrunner.cpp \
     memoryusagemodel.cpp \
     pixmapcachemodel.cpp \
+    qmleventlocation.cpp \
+    qmleventtype.cpp \
+    qmlnote.cpp \
     qmlprofileranimationsmodel.cpp \
     qmlprofilerattachdialog.cpp \
     qmlprofilerbindingloopsrenderpass.cpp \

src/plugins/qmlprofiler/qmlprofiler.qbs

@@ -28,8 +28,9 @@ QtcPlugin {
             "memoryusagemodel.cpp", "memoryusagemodel.h",
             "pixmapcachemodel.cpp", "pixmapcachemodel.h",
             "qmlevent.h",
-            "qmleventlocation.h",
+            "qmleventlocation.cpp", "qmleventlocation.h",
-            "qmleventtype.h", "qmlnote.h",
+            "qmleventtype.cpp", "qmleventtype.h",
+            "qmlnote.cpp", "qmlnote.h",
             "qmlprofiler_global.h",
             "qmlprofileranimationsmodel.h", "qmlprofileranimationsmodel.cpp",
             "qmlprofilerattachdialog.cpp", "qmlprofilerattachdialog.h",