| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QQMLPROFILERCLIENT_P_P_H |
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| 5 | #define QQMLPROFILERCLIENT_P_P_H |
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| 6 | |
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| 7 | #include "qqmldebugclient_p_p.h" |
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| 8 | #include "qqmldebugmessageclient_p.h" |
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| 9 | #include "qqmlenginecontrolclient_p.h" |
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| 10 | #include "qqmlprofilerclient_p.h" |
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| 11 | #include "qqmlprofilertypedevent_p.h" |
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| 12 | #include "qqmlprofilerclientdefinitions_p.h" |
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| 13 | |
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| 14 | #include <QtCore/qqueue.h> |
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| 15 | #include <QtCore/qstack.h> |
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| 16 | |
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| 17 | // |
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| 18 | // W A R N I N G |
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| 19 | // ------------- |
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| 20 | // |
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| 21 | // This file is not part of the Qt API. It exists purely as an |
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| 22 | // implementation detail. This header file may change from version to |
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| 23 | // version without notice, or even be removed. |
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| 24 | // |
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| 25 | // We mean it. |
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| 26 | // |
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| 27 | |
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| 28 | QT_BEGIN_NAMESPACE |
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| 29 | |
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| 30 | class QQmlProfilerClientPrivate : public QQmlDebugClientPrivate { |
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| 31 | Q_DECLARE_PUBLIC(QQmlProfilerClient) |
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| 32 | public: |
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| 33 | QQmlProfilerClientPrivate(QQmlDebugConnection *connection, |
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| 34 | QQmlProfilerEventReceiver *eventReceiver) |
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| 35 | : QQmlDebugClientPrivate(QLatin1String("CanvasFrameRate" ), connection) |
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| 36 | , eventReceiver(eventReceiver) |
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| 37 | , engineControl(new QQmlEngineControlClient(connection)) |
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| 38 | , maximumTime(0) |
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| 39 | , recording(false) |
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| 40 | , requestedFeatures(0) |
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| 41 | , recordedFeatures(0) |
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| 42 | , flushInterval(0) |
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| 43 | { |
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| 44 | } |
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| 45 | |
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| 46 | ~QQmlProfilerClientPrivate() override; |
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| 47 | |
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| 48 | void sendRecordingStatus(int engineId); |
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| 49 | bool updateFeatures(ProfileFeature feature); |
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| 50 | int resolveType(const QQmlProfilerTypedEvent &type); |
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| 51 | int resolveStackTop(); |
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| 52 | void forwardEvents(const QQmlProfilerEvent &last); |
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| 53 | void forwardDebugMessages(qint64 untilTimestamp); |
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| 54 | void processCurrentEvent(); |
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| 55 | void finalize(); |
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| 56 | |
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| 57 | QQmlProfilerEventReceiver *eventReceiver; |
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| 58 | QScopedPointer<QQmlEngineControlClient> engineControl; |
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| 59 | QScopedPointer<QQmlDebugMessageClient> messageClient; |
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| 60 | qint64 maximumTime; |
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| 61 | bool recording; |
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| 62 | quint64 requestedFeatures; |
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| 63 | quint64 recordedFeatures; |
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| 64 | quint32 flushInterval; |
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| 65 | |
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| 66 | // Reuse the same event, so that we don't have to constantly reallocate all the data. |
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| 67 | QQmlProfilerTypedEvent currentEvent; |
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| 68 | QHash<QQmlProfilerEventType, int> eventTypeIds; |
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| 69 | QHash<qint64, int> serverTypeIds; |
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| 70 | QStack<QQmlProfilerTypedEvent> rangesInProgress; |
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| 71 | QQueue<QQmlProfilerEvent> pendingMessages; |
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| 72 | QQueue<QQmlProfilerEvent> pendingDebugMessages; |
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| 73 | |
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| 74 | QList<int> trackedEngines; |
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| 75 | }; |
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| 76 | |
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| 77 | QT_END_NAMESPACE |
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| 78 | |
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| 79 | #endif // QQMLPROFILERCLIENT_P_P_H |
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| 80 | |
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