C++: set the objectName of QTimers.

This will hopefully help a bit in resolving the crashes that happen in
QCoreApplication::notifyInternal.

Change-Id: Ib3aa8c1a1f50778bd89938d7c529d8399ccf91ea
Task-number: QTCREATORBUG-11262
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

src/plugins/classview/classviewparser.cpp

@@ -166,6 +166,7 @@ Parser::Parser(QObject *parent)
     d(new ParserPrivate())
 {
     d->timer = new QTimer(this);
+    d->timer->setObjectName(QLatin1String("ClassViewParser::timer"));
     d->timer->setSingleShot(true);
 
     // connect signal/slots

src/plugins/coreplugin/editormanager/editormanager.cpp

@@ -438,6 +438,7 @@ EditorManager::EditorManager(QWidget *parent) :
     d->m_windowPopup = new OpenEditorsWindow(this);
 
     d->m_autoSaveTimer = new QTimer(this);
+    d->m_autoSaveTimer->setObjectName(QLatin1String("EditorManager::m_autoSaveTimer"));
     connect(d->m_autoSaveTimer, SIGNAL(timeout()), SLOT(autoSave()));
     updateAutoSave();
 }

src/plugins/cppeditor/cppeditor.cpp

@@ -93,9 +93,10 @@ using namespace CppEditor::Internal;
 
 namespace {
 
-QTimer *newSingleShotTimer(QObject *parent, int msecInterval)
+QTimer *newSingleShotTimer(QObject *parent, int msecInterval, const QString &objectName)
 {
     QTimer *timer = new QTimer(parent);
+    timer->setObjectName(objectName);
     timer->setSingleShot(true);
     timer->setInterval(msecInterval);
     return timer;
@@ -245,10 +246,13 @@ TextEditor::BaseTextEditor *CPPEditorWidget::createEditor()
 
 void CPPEditorWidget::createToolBar(CPPEditor *editor)
 {
-    d->m_updateUsesTimer = newSingleShotTimer(this, UPDATE_USES_INTERVAL);
+    d->m_updateUsesTimer = newSingleShotTimer(this, UPDATE_USES_INTERVAL,
+                                              QLatin1String("CPPEditorWidget::m_updateUsesTimer"));
     connect(d->m_updateUsesTimer, SIGNAL(timeout()), this, SLOT(updateUsesNow()));
 
-    d->m_updateFunctionDeclDefLinkTimer = newSingleShotTimer(this, UPDATE_FUNCTION_DECL_DEF_LINK_INTERVAL);
+    d->m_updateFunctionDeclDefLinkTimer = newSingleShotTimer(
+                this, UPDATE_FUNCTION_DECL_DEF_LINK_INTERVAL,
+                QLatin1String("CPPEditorWidget::m_updateFunctionDeclDefLinkTimer"));
     connect(d->m_updateFunctionDeclDefLinkTimer, SIGNAL(timeout()),
             this, SLOT(updateFunctionDeclDefLinkNow()));
 

src/plugins/cppeditor/cppeditoroutline.cpp

@@ -82,9 +82,10 @@ private:
     CPlusPlus::OverviewModel *m_sourceModel;
 };
 
-QTimer *newSingleShotTimer(QObject *parent, int msInternal)
+QTimer *newSingleShotTimer(QObject *parent, int msInternal, const QString &objectName)
 {
     QTimer *timer = new QTimer(parent);
+    timer->setObjectName(objectName);
     timer->setSingleShot(true);
     timer->setInterval(msInternal);
     return timer;
@@ -131,10 +132,12 @@ CppEditorOutline::CppEditorOutline(CPPEditorWidget *editorWidget)
     connect(m_combo, SIGNAL(currentIndexChanged(int)), this, SLOT(updateToolTip()));
 
     // Set up timers
-    m_updateTimer = newSingleShotTimer(this, UpdateOutlineIntervalInMs);
+    m_updateTimer = newSingleShotTimer(this, UpdateOutlineIntervalInMs,
+                                       QLatin1String("CppEditorOutline::m_updateTimer"));
     connect(m_updateTimer, SIGNAL(timeout()), this, SLOT(updateNow()));
 
-    m_updateIndexTimer = newSingleShotTimer(this, UpdateOutlineIntervalInMs);
+    m_updateIndexTimer = newSingleShotTimer(this, UpdateOutlineIntervalInMs,
+                                            QLatin1String("CppEditorOutline::m_updateIndexTimer"));
     connect(m_updateIndexTimer, SIGNAL(timeout()), this, SLOT(updateIndexNow()));
 }
 

src/plugins/cpptools/cppmodelmanager.cpp

@@ -232,6 +232,7 @@ CppModelManager::CppModelManager(QObject *parent)
     m_dirty = true;
 
     m_delayedGcTimer = new QTimer(this);
+    m_delayedGcTimer->setObjectName(QLatin1String("CppModelManager::m_delayedGcTimer"));
     m_delayedGcTimer->setSingleShot(true);
     connect(m_delayedGcTimer, SIGNAL(timeout()), this, SLOT(GC()));
 

src/plugins/cpptools/cpptoolseditorsupport.cpp

@@ -137,11 +137,13 @@ CppEditorSupport::CppEditorSupport(CppModelManager *modelManager, BaseTextEditor
     }
 
     m_updateDocumentTimer = new QTimer(this);
+    m_updateDocumentTimer->setObjectName(QLatin1String("CppEditorSupport::m_updateDocumentTimer"));
     m_updateDocumentTimer->setSingleShot(true);
     m_updateDocumentTimer->setInterval(m_updateDocumentInterval);
     connect(m_updateDocumentTimer, SIGNAL(timeout()), this, SLOT(updateDocumentNow()));
 
     m_updateEditorTimer = new QTimer(this);
+    m_updateEditorTimer->setObjectName(QLatin1String("CppEditorSupport::m_updateEditorTimer"));
     m_updateEditorTimer->setInterval(UpdateEditorInterval);
     m_updateEditorTimer->setSingleShot(true);
     connect(m_updateEditorTimer, SIGNAL(timeout()),
@@ -161,6 +163,7 @@ CppEditorSupport::CppEditorSupport(CppModelManager *modelManager, BaseTextEditor
     connect(Core::EditorManager::instance(), SIGNAL(currentEditorChanged(Core::IEditor*)),
             this, SLOT(onCurrentEditorChanged()));
     m_editorGCTimer = new QTimer(this);
+    m_editorGCTimer->setObjectName(QLatin1String("CppEditorSupport::m_editorGCTimer"));
     m_editorGCTimer->setSingleShot(true);
     m_editorGCTimer->setInterval(EditorHiddenGCTimeout);
     connect(m_editorGCTimer, SIGNAL(timeout()), this, SLOT(releaseResources()));

src/plugins/cpptools/stringtable.cpp

@@ -47,6 +47,7 @@ StringTable::StringTable()
 
     m_gcRunner.setAutoDelete(false);
 
+    m_gcCountDown.setObjectName(QLatin1String("StringTable::m_gcCountDown"));
     m_gcCountDown.setSingleShot(true);
     m_gcCountDown.setInterval(GCTimeOut);
     connect(&m_gcCountDown, SIGNAL(timeout()),