QmlProfiler: Guess the trace end time if we don't receive EndTrace

Task-number: QTCREATORBUG-11952
Change-Id: Ie55b616a1fc54e0cccac5560ec66fb7cc496c8e2
Reviewed-by: Robert Loehning <robert.loehning@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

src/libs/qmldebug/qmlprofilertraceclient.cpp

@@ -186,7 +186,7 @@ void QmlProfilerTraceClient::messageReceived(const QByteArray &data)
             d->maximumTime = qMax(time, d->maximumTime);
         }
     } else if (messageType == Complete) {
-        emit complete();
+        emit complete(d->maximumTime);
     } else if (messageType == SceneGraphFrame) {
         int sgEventType;
         int count = 0;

src/libs/qmldebug/qmlprofilertraceclient.h

@@ -97,7 +97,7 @@ public slots:
     void sendRecordingStatus();
 
 signals:
-    void complete();
+    void complete(qint64 maximumTime);
     void gap(qint64 time);
     void event(int event, qint64 time);
     void traceFinished( qint64 time );

src/plugins/qmlprofiler/qmlprofilerclientmanager.cpp

@@ -172,8 +172,8 @@ void QmlProfilerClientManager::connectClientSignals()
 {
     QTC_ASSERT(d->profilerState, return);
     if (d->qmlclientplugin) {
-        connect(d->qmlclientplugin.data(), SIGNAL(complete()),
-                this, SLOT(qmlComplete()));
+        connect(d->qmlclientplugin.data(), SIGNAL(complete(qint64)),
+                this, SLOT(qmlComplete(qint64)));
         connect(d->qmlclientplugin.data(),
                 SIGNAL(rangedEvent(int,int,qint64,qint64,QStringList,QmlDebug::QmlEventLocation,
                              qint64,qint64,qint64,qint64,qint64)),
@@ -354,8 +354,10 @@ void QmlProfilerClientManager::retryMessageBoxFinished(int result)
     }
 }
 
-void QmlProfilerClientManager::qmlComplete()
+void QmlProfilerClientManager::qmlComplete(qint64 maximumTime)
 {
+    if (maximumTime > d->modelManager->traceTime()->endTime())
+        d->modelManager->traceTime()->setEndTime(maximumTime);
     d->qmlDataReady = true;
     if (!d->v8clientplugin || d->v8clientplugin.data()->status() != QmlDebug::Enabled || d->v8DataReady) {
         emit dataReadyForProcessing();

src/plugins/qmlprofiler/qmlprofilerclientmanager.h

@@ -72,7 +72,7 @@ private slots:
     void connectionStateChanged();
     void retryMessageBoxFinished(int result);
 
-    void qmlComplete();
+    void qmlComplete(qint64 maximumTime);
     void v8Complete();
 
     void profilerStateChanged();