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28
29#include "qmlprofilerclient.h"
30#include "qmlprofilerdata.h"
31
32#include <private/qqmlprofilerclient_p_p.h>
33
34#include <QtCore/QStack>
35#include <QtCore/QStringList>
36
37#include <limits>
38
39class QmlProfilerClientPrivate : public QQmlProfilerClientPrivate
40{
41 Q_DECLARE_PUBLIC(QmlProfilerClient)
42public:
43 QmlProfilerClientPrivate(QQmlDebugConnection *connection, QmlProfilerData *data);
44
45 QmlProfilerData *data;
46 bool enabled;
47};
48
49QmlProfilerClientPrivate::QmlProfilerClientPrivate(QQmlDebugConnection *connection,
50 QmlProfilerData *data) :
51 QQmlProfilerClientPrivate(connection, data), data(data), enabled(false)
52{
53}
54
55QmlProfilerClient::QmlProfilerClient(QQmlDebugConnection *connection, QmlProfilerData *data) :
56 QQmlProfilerClient(*(new QmlProfilerClientPrivate(connection, data)))
57{
58 Q_D(QmlProfilerClient);
59 setRequestedFeatures(std::numeric_limits<quint64>::max());
60 connect(sender: this, signal: &QQmlDebugClient::stateChanged,
61 receiver: this, slot: &QmlProfilerClient::onStateChanged);
62 connect(sender: this, signal: &QQmlProfilerClient::traceStarted,
63 receiver: d->data, slot: &QmlProfilerData::setTraceStartTime);
64 connect(sender: this, signal: &QQmlProfilerClient::traceFinished,
65 receiver: d->data, slot: &QmlProfilerData::setTraceEndTime);
66 connect(sender: this, signal: &QQmlProfilerClient::complete,
67 receiver: d->data, slot: &QmlProfilerData::complete);
68}
69
70void QmlProfilerClient::onStateChanged(State state)
71{
72 Q_D(QmlProfilerClient);
73 if ((d->enabled && state != Enabled) || (!d->enabled && state == Enabled)) {
74 d->enabled = (state == Enabled);
75 emit enabledChanged(enabled: d->enabled);
76 }
77}
78
79#include "moc_qmlprofilerclient.cpp"
80

source code of qtdeclarative/tools/qmlprofiler/qmlprofilerclient.cpp