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qQmlProfiler: independent start/stop/record buttons

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Reviewed-by: Kai Koehne
This commit is contained in:
Christiaan Janssen
2011-04-06 12:26:19 +02:00
parent 360b2addb3
commit fad891820d
10 changed files with 86 additions and 24 deletions
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44
src/plugins/qmlprofiler/qmlprofilerengine.cpp
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@@ -80,6 +80,7 @@ public:
QProcess *m_process;
bool m_running;
bool m_fetchingData;
};
QmlProfilerEngine::QmlProfilerEngine(const Analyzer::AnalyzerStartParameters &sp, ProjectExplorer::RunConfiguration *runConfiguration)
@@ -98,6 +99,7 @@ QmlProfilerEngine::QmlProfilerEngine(const Analyzer::AnalyzerStartParameters &sp
d->m_environment = localAppConfig->environment();
d->m_process = 0;
d->m_running = false;
d->m_fetchingData = false;
}
QmlProfilerEngine::~QmlProfilerEngine()
@@ -118,30 +120,42 @@ void QmlProfilerEngine::start()
void QmlProfilerEngine::stop()
{
d->m_running = false;
emit stopRecording();
if (d->m_fetchingData)
emit stopRecording();
else
finishProcess();
}
void QmlProfilerEngine::spontaneousStop()
{
d->m_running = false;
Analyzer::AnalyzerManager::instance()->stopTool();
emit finished();
}
void QmlProfilerEngine::viewUpdated()
{
if (d->m_process) {
disconnect(d->m_process,SIGNAL(finished(int)),this,SLOT(spontaneousStop()));
if (d->m_process->state() == QProcess::Running) {
d->m_process->terminate();
if (!d->m_process->waitForFinished(1000)) {
d->m_process->kill();
d->m_process->waitForFinished();
}
}
delete d->m_process;
d->m_process = 0;
void QmlProfilerEngine::setFetchingData(bool b) {
d->m_fetchingData = b;
}
emit processTerminated();
void QmlProfilerEngine::finishProcess()
{
// user stop?
if (!d->m_running) {
if (d->m_process) {
disconnect(d->m_process,SIGNAL(finished(int)),this,SLOT(spontaneousStop()));
if (d->m_process->state() == QProcess::Running) {
d->m_process->terminate();
if (!d->m_process->waitForFinished(1000)) {
d->m_process->kill();
d->m_process->waitForFinished();
}
}
delete d->m_process;
d->m_process = 0;
}
emit finished();
}
}
bool QmlProfilerEngine::QmlProfilerEnginePrivate::launchperfmonitor()