Normalized connect()s

Change-Id: Id353ab140a46e06ffc3abf667ab3b234e749e17c Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com> Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
author: Robert Loehning <robert.loehning@nokia.com> 2012-03-05 22:30:59 +0100
committer: Robert Löhning <robert.loehning@nokia.com> 2012-03-06 12:46:52 +0100
commit: b41171c8473e7202f67aaa0f7ace1bf40e02919e (patch)
tree: 47de72e1d07c7bd86f7f576417ae6c32671c12a5
parent: 9f05e6495dfeda3b78ba2da356832367194633bb (diff)
121 files changed, 388 insertions, 388 deletions
diff --git a/share/qtcreator/qml/qmljsdebugger/qdeclarativeviewinspector.cpp b/share/qtcreator/qml/qmljsdebugger/qdeclarativeviewinspector.cpp
index e1d440b74b..6f7fb47986 100644
--- a/share/qtcreator/qml/qmljsdebugger/qdeclarativeviewinspector.cpp
+++ b/share/qtcreator/qml/qmljsdebugger/qdeclarativeviewinspector.cpp
@@ -107,10 +107,10 @@ QDeclarativeViewInspector::QDeclarativeViewInspector(QDeclarativeView *view, QOb
             SIGNAL(objectCreationRequested(QString,QObject*,QStringList,QString,int)),
             data.data(), SLOT(_q_createQmlObject(QString,QObject*,QStringList,QString,int)));
     connect(data->debugService,
-            SIGNAL(objectDeletionRequested(QObject *)), data.data(), SLOT(_q_deleteQmlObject(QObject *)));
+            SIGNAL(objectDeletionRequested(QObject*)), data.data(), SLOT(_q_deleteQmlObject(QObject*)));
     connect(data->debugService,
-            SIGNAL(objectReparentRequested(QObject *, QObject *)),
-            data.data(), SLOT(_q_reparentQmlObject(QObject *, QObject *)));
+            SIGNAL(objectReparentRequested(QObject*,QObject*)),
+            data.data(), SLOT(_q_reparentQmlObject(QObject*,QObject*)));
     connect(data->debugService, SIGNAL(clearComponentCacheRequested()),
             data.data(), SLOT(_q_clearComponentCache()));
     connect(data->view, SIGNAL(statusChanged(QDeclarativeView::Status)),
diff --git a/share/qtcreator/qml/qmlobserver/qmlruntime.cpp b/share/qtcreator/qml/qmlobserver/qmlruntime.cpp
index e63213d4dc..5ec86ac16a 100644
--- a/share/qtcreator/qml/qmlobserver/qmlruntime.cpp
+++ b/share/qtcreator/qml/qmlobserver/qmlruntime.cpp
@@ -934,7 +934,7 @@ void QDeclarativeViewer::showProxySettings()
 {
     ProxySettings settingsDlg (this);
 
-    connect (&settingsDlg, SIGNAL (accepted()), this, SLOT (proxySettingsChanged ()));
+    connect(&settingsDlg, SIGNAL(accepted()), this, SLOT(proxySettingsChanged()));
 
     settingsDlg.exec();
 }
diff --git a/share/qtcreator/templates/html5app/html5applicationviewer/touchnavigation/webtouchnavigation.cpp b/share/qtcreator/templates/html5app/html5applicationviewer/touchnavigation/webtouchnavigation.cpp
index 0521014f52..b907203c92 100644
--- a/share/qtcreator/templates/html5app/html5applicationviewer/touchnavigation/webtouchnavigation.cpp
+++ b/share/qtcreator/templates/html5app/html5applicationviewer/touchnavigation/webtouchnavigation.cpp
@@ -145,7 +145,7 @@ WebTouchNavigation::WebTouchNavigation(QObject *parent, QWebPage *webPage)
     m_physics->setParent(this);
     m_scroller = new WebTouchScroller(this);
 
-    connect(m_physics, SIGNAL(positionChanged(QPointF, QPoint)), m_scroller, SLOT(scroll(QPointF, QPoint)));
+    connect(m_physics, SIGNAL(positionChanged(QPointF,QPoint)), m_scroller, SLOT(scroll(QPointF,QPoint)));
     connect(m_scroller, SIGNAL(rangeChanged(QRectF)), m_physics, SLOT(setRange(QRectF)));
 }
 
diff --git a/src/libs/extensionsystem/pluginview.cpp b/src/libs/extensionsystem/pluginview.cpp
index 29079b3ff1..b4e0699b6e 100644
--- a/src/libs/extensionsystem/pluginview.cpp
+++ b/src/libs/extensionsystem/pluginview.cpp
@@ -136,7 +136,7 @@ PluginSpec *PluginView::currentPlugin() const
 void PluginView::updateList()
 {
     connect(m_ui->categoryWidget, SIGNAL(itemChanged(QTreeWidgetItem*,int)),
-            this, SLOT(updatePluginSettings(QTreeWidgetItem*, int)));
+            this, SLOT(updatePluginSettings(QTreeWidgetItem*,int)));
 
     PluginCollection *defaultCollection = 0;
     foreach(PluginCollection *collection, p->manager->pluginCollections()) {
diff --git a/src/libs/qmleditorwidgets/contextpanewidget.cpp b/src/libs/qmleditorwidgets/contextpanewidget.cpp
index 1386ecb45a..d6c6621c80 100644
--- a/src/libs/qmleditorwidgets/contextpanewidget.cpp
+++ b/src/libs/qmleditorwidgets/contextpanewidget.cpp
@@ -445,7 +445,7 @@ QWidget* ContextPaneWidget::createFontWidget()
     m_textWidget = new ContextPaneTextWidget(this);
     connect(m_textWidget, SIGNAL(propertyChanged(QString,QVariant)), this, SIGNAL(propertyChanged(QString,QVariant)));
     connect(m_textWidget, SIGNAL(removeProperty(QString)), this, SIGNAL(removeProperty(QString)));
-    connect(m_textWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)));
+    connect(m_textWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)));
 
     return m_textWidget;
 }
@@ -456,7 +456,7 @@ QWidget* ContextPaneWidget::createEasingWidget()
 
     connect(m_easingWidget, SIGNAL(propertyChanged(QString,QVariant)), this, SIGNAL(propertyChanged(QString,QVariant)));
     connect(m_easingWidget, SIGNAL(removeProperty(QString)), this, SIGNAL(removeProperty(QString)));
-    connect(m_easingWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)));
+    connect(m_easingWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)));
 
     return m_easingWidget;
 }
@@ -466,7 +466,7 @@ QWidget *ContextPaneWidget::createImageWidget()
     m_imageWidget = new ContextPaneWidgetImage(this);
     connect(m_imageWidget, SIGNAL(propertyChanged(QString,QVariant)), this, SIGNAL(propertyChanged(QString,QVariant)));
     connect(m_imageWidget, SIGNAL(removeProperty(QString)), this, SIGNAL(removeProperty(QString)));
-    connect(m_imageWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)));
+    connect(m_imageWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)));
 
     return m_imageWidget;
 }
@@ -476,7 +476,7 @@ QWidget *ContextPaneWidget::createBorderImageWidget()
     m_borderImageWidget = new ContextPaneWidgetImage(this, true);
     connect(m_borderImageWidget, SIGNAL(propertyChanged(QString,QVariant)), this, SIGNAL(propertyChanged(QString,QVariant)));
     connect(m_borderImageWidget, SIGNAL(removeProperty(QString)), this, SIGNAL(removeProperty(QString)));
-    connect(m_borderImageWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)));
+    connect(m_borderImageWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)));
 
     return m_borderImageWidget;
 
@@ -487,7 +487,7 @@ QWidget *ContextPaneWidget::createRectangleWidget()
     m_rectangleWidget = new ContextPaneWidgetRectangle(this);
     connect(m_rectangleWidget, SIGNAL(propertyChanged(QString,QVariant)), this, SIGNAL(propertyChanged(QString,QVariant)));
     connect(m_rectangleWidget, SIGNAL(removeProperty(QString)), this, SIGNAL(removeProperty(QString)));
-    connect(m_rectangleWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)));
+    connect(m_rectangleWidget, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)));
 
     return m_rectangleWidget;
 }
diff --git a/src/libs/qmleditorwidgets/filewidget.cpp b/src/libs/qmleditorwidgets/filewidget.cpp
index e0943a59ca..b1ce0ff144 100644
--- a/src/libs/qmleditorwidgets/filewidget.cpp
+++ b/src/libs/qmleditorwidgets/filewidget.cpp
@@ -62,7 +62,7 @@ FileWidget::FileWidget(QWidget *parent) : QWidget(parent), m_filter("(*.*)"), m_
     m_pushButton->setText("...");
     connect(m_lineEdit, SIGNAL(editingFinished()), this, SLOT(lineEditChanged()));
     connect(m_pushButton, SIGNAL(released()), this, SLOT(onButtonReleased()));
-    connect(m_comboBox, SIGNAL(editTextChanged(const QString &)), this, SLOT(comboBoxChanged()));
+    connect(m_comboBox, SIGNAL(editTextChanged(QString)), this, SLOT(comboBoxChanged()));
 }
 
 FileWidget::~FileWidget()
diff --git a/src/libs/qtcomponents/styleitem/qdeclarativefolderlistmodel.cpp b/src/libs/qtcomponents/styleitem/qdeclarativefolderlistmodel.cpp
index df6514b7d8..3f21a8abe4 100644
--- a/src/libs/qtcomponents/styleitem/qdeclarativefolderlistmodel.cpp
+++ b/src/libs/qtcomponents/styleitem/qdeclarativefolderlistmodel.cpp
@@ -154,12 +154,12 @@ QDeclarativeFolderListModel::QDeclarativeFolderListModel(QObject *parent)
 
     d = new QDeclarativeFolderListModelPrivate;
     d->model.setFilter(QDir::AllDirs | QDir::Files | QDir::Drives | QDir::NoDotAndDotDot);
-    connect(&d->model, SIGNAL(rowsInserted(const QModelIndex&,int,int))
-            , this, SLOT(inserted(const QModelIndex&,int,int)));
-    connect(&d->model, SIGNAL(rowsRemoved(const QModelIndex&,int,int))
-            , this, SLOT(removed(const QModelIndex&,int,int)));
-    connect(&d->model, SIGNAL(dataChanged(const QModelIndex&,const QModelIndex&))
-            , this, SLOT(handleDataChanged(const QModelIndex&,const QModelIndex&)));
+    connect(&d->model, SIGNAL(rowsInserted(QModelIndex,int,int))
+            , this, SLOT(inserted(QModelIndex,int,int)));
+    connect(&d->model, SIGNAL(rowsRemoved(QModelIndex,int,int))
+            , this, SLOT(removed(QModelIndex,int,int)));
+    connect(&d->model, SIGNAL(dataChanged(QModelIndex,QModelIndex))
+            , this, SLOT(handleDataChanged(QModelIndex,QModelIndex)));
     connect(&d->model, SIGNAL(modelReset()), this, SLOT(refresh()));
     connect(&d->model, SIGNAL(layoutChanged()), this, SLOT(refresh()));
 }
diff --git a/src/libs/utils/consoleprocess_unix.cpp b/src/libs/utils/consoleprocess_unix.cpp
index 26b12aaada..8ed83300a3 100644
--- a/src/libs/utils/consoleprocess_unix.cpp
+++ b/src/libs/utils/consoleprocess_unix.cpp
@@ -62,7 +62,7 @@ ConsoleProcess::ConsoleProcess(QObject *parent)  :
     connect(&d->m_stubServer, SIGNAL(newConnection()), SLOT(stubConnectionAvailable()));
 
     d->m_process.setProcessChannelMode(QProcess::ForwardedChannels);
-    connect(&d->m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
+    connect(&d->m_process, SIGNAL(finished(int,QProcess::ExitStatus)),
             SLOT(stubExited()));
 }
 
diff --git a/src/libs/utils/historycompleter.cpp b/src/libs/utils/historycompleter.cpp
index 267090b4ff..5c88cab335 100644
--- a/src/libs/utils/historycompleter.cpp
+++ b/src/libs/utils/historycompleter.cpp
@@ -129,12 +129,12 @@ int HistoryListModel::rowCount(const QModelIndex &parent) const
         if (qobject_cast<QLineEdit *>(lastSeenWidget))
             // this will result in spamming the history with garbage in some corner cases.
             // not my idea.
-            disconnect(lastSeenWidget, SIGNAL(editingFinished ()), completer, SLOT(saveHistory()));
+            disconnect(lastSeenWidget, SIGNAL(editingFinished()), completer, SLOT(saveHistory()));
         HistoryListModel *that = const_cast<HistoryListModel *>(this);
         that->lastSeenWidget = completer->widget();
         that->fetchHistory();
         if (qobject_cast<QLineEdit *>(lastSeenWidget))
-            connect(lastSeenWidget, SIGNAL(editingFinished ()), completer, SLOT(saveHistory()));
+            connect(lastSeenWidget, SIGNAL(editingFinished()), completer, SLOT(saveHistory()));
     }
     if (parent.isValid())
         return 0;
diff --git a/src/libs/utils/ssh/sftpchannel.cpp b/src/libs/utils/ssh/sftpchannel.cpp
index d5cf0f6b67..585265745d 100644
--- a/src/libs/utils/ssh/sftpchannel.cpp
+++ b/src/libs/utils/ssh/sftpchannel.cpp
@@ -93,10 +93,10 @@ SftpChannel::SftpChannel(quint32 channelId,
         Qt::QueuedConnection);
     connect(d, SIGNAL(initializationFailed(QString)), this,
         SIGNAL(initializationFailed(QString)), Qt::QueuedConnection);
-    connect(d, SIGNAL(dataAvailable(Utils::SftpJobId, QString)), this,
-        SIGNAL(dataAvailable(Utils::SftpJobId, QString)), Qt::QueuedConnection);
-    connect(d, SIGNAL(fileInfoAvailable(Utils::SftpJobId, QList<Utils::SftpFileInfo>)), this,
-        SIGNAL(fileInfoAvailable(Utils::SftpJobId, QList<Utils::SftpFileInfo>)),
+    connect(d, SIGNAL(dataAvailable(Utils::SftpJobId,QString)), this,
+        SIGNAL(dataAvailable(Utils::SftpJobId,QString)), Qt::QueuedConnection);
+    connect(d, SIGNAL(fileInfoAvailable(Utils::SftpJobId,QList<Utils::SftpFileInfo>)), this,
+        SIGNAL(fileInfoAvailable(Utils::SftpJobId,QList<Utils::SftpFileInfo>)),
         Qt::QueuedConnection);
     connect(d, SIGNAL(finished(Utils::SftpJobId,QString)), this,
         SIGNAL(finished(Utils::SftpJobId,QString)), Qt::QueuedConnection);
diff --git a/src/libs/utils/ssh/sftpfilesystemmodel.cpp b/src/libs/utils/ssh/sftpfilesystemmodel.cpp
index 3c53470742..a6bfa498e6 100644
--- a/src/libs/utils/ssh/sftpfilesystemmodel.cpp
+++ b/src/libs/utils/ssh/sftpfilesystemmodel.cpp
@@ -288,10 +288,10 @@ void SftpFileSystemModel::handleSshConnectionFailure()
 void SftpFileSystemModel::handleSftpChannelInitialized()
 {
     connect(d->sftpChannel.data(),
-        SIGNAL(fileInfoAvailable(Utils::SftpJobId, QList<Utils::SftpFileInfo>)),
-        SLOT(handleFileInfo(Utils::SftpJobId, QList<Utils::SftpFileInfo>)));
-    connect(d->sftpChannel.data(), SIGNAL(finished(Utils::SftpJobId, QString)),
-        SLOT(handleSftpJobFinished(Utils::SftpJobId, QString)));
+        SIGNAL(fileInfoAvailable(Utils::SftpJobId,QList<Utils::SftpFileInfo>)),
+        SLOT(handleFileInfo(Utils::SftpJobId,QList<Utils::SftpFileInfo>)));
+    connect(d->sftpChannel.data(), SIGNAL(finished(Utils::SftpJobId,QString)),
+        SLOT(handleSftpJobFinished(Utils::SftpJobId,QString)));
     statRootDirectory();
 }
 
diff --git a/src/libs/utils/submiteditorwidget.cpp b/src/libs/utils/submiteditorwidget.cpp
index e2649941ae..0a2d3a2805 100644
--- a/src/libs/utils/submiteditorwidget.cpp
+++ b/src/libs/utils/submiteditorwidget.cpp
@@ -420,7 +420,7 @@ void SubmitEditorWidget::setFileModel(QAbstractItemModel *model)
             this, SLOT(updateSubmitAction()));
     connect(model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
             this, SLOT(updateSubmitAction()));
-    connect(d->m_ui.fileView->selectionModel(), SIGNAL(selectionChanged(QItemSelection, QItemSelection)),
+    connect(d->m_ui.fileView->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
             this, SLOT(updateDiffAction()));
     updateActions();
 }
diff --git a/src/libs/utils/wizard.cpp b/src/libs/utils/wizard.cpp
index 75b5fb6c1e..13f0d54dd9 100644
--- a/src/libs/utils/wizard.cpp
+++ b/src/libs/utils/wizard.cpp
@@ -140,20 +140,20 @@ LinearProgressWidget::LinearProgressWidget(WizardProgress *progress, QWidget *pa
     m_dotsItemWidget->setVisible(false);
     m_dotsItemWidget->setEnabled(false);
 
-    connect(m_wizardProgress, SIGNAL(itemAdded(WizardProgressItem *)),
-            this, SLOT(slotItemAdded(WizardProgressItem *)));
-    connect(m_wizardProgress, SIGNAL(itemRemoved(WizardProgressItem *)),
-            this, SLOT(slotItemRemoved(WizardProgressItem *)));
-    connect(m_wizardProgress, SIGNAL(itemChanged(WizardProgressItem *)),
-            this, SLOT(slotItemChanged(WizardProgressItem *)));
-    connect(m_wizardProgress, SIGNAL(nextItemsChanged(WizardProgressItem *, const QList<WizardProgressItem *> &)),
-            this, SLOT(slotNextItemsChanged(WizardProgressItem *, const QList<WizardProgressItem *> &)));
-    connect(m_wizardProgress, SIGNAL(nextShownItemChanged(WizardProgressItem *, WizardProgressItem *)),
-            this, SLOT(slotNextShownItemChanged(WizardProgressItem *, WizardProgressItem *)));
-    connect(m_wizardProgress, SIGNAL(startItemChanged(WizardProgressItem *)),
-            this, SLOT(slotStartItemChanged(WizardProgressItem *)));
-    connect(m_wizardProgress, SIGNAL(currentItemChanged(WizardProgressItem *)),
-            this, SLOT(slotCurrentItemChanged(WizardProgressItem *)));
+    connect(m_wizardProgress, SIGNAL(itemAdded(WizardProgressItem*)),
+            this, SLOT(slotItemAdded(WizardProgressItem*)));
+    connect(m_wizardProgress, SIGNAL(itemRemoved(WizardProgressItem*)),
+            this, SLOT(slotItemRemoved(WizardProgressItem*)));
+    connect(m_wizardProgress, SIGNAL(itemChanged(WizardProgressItem*)),
+            this, SLOT(slotItemChanged(WizardProgressItem*)));
+    connect(m_wizardProgress, SIGNAL(nextItemsChanged(WizardProgressItem*,QList<WizardProgressItem*>)),
+            this, SLOT(slotNextItemsChanged(WizardProgressItem*,QList<WizardProgressItem*>)));
+    connect(m_wizardProgress, SIGNAL(nextShownItemChanged(WizardProgressItem*,WizardProgressItem*)),
+            this, SLOT(slotNextShownItemChanged(WizardProgressItem*,WizardProgressItem*)));
+    connect(m_wizardProgress, SIGNAL(startItemChanged(WizardProgressItem*)),
+            this, SLOT(slotStartItemChanged(WizardProgressItem*)));
+    connect(m_wizardProgress, SIGNAL(currentItemChanged(WizardProgressItem*)),
+            this, SLOT(slotCurrentItemChanged(WizardProgressItem*)));
 
     QList<WizardProgressItem *> items = m_wizardProgress->items();
     for (int i = 0; i < items.count(); i++)
diff --git a/src/plugins/bineditor/bineditorplugin.cpp b/src/plugins/bineditor/bineditorplugin.cpp
index eb42b918fa..37c8b58de8 100644
--- a/src/plugins/bineditor/bineditorplugin.cpp
+++ b/src/plugins/bineditor/bineditorplugin.cpp
@@ -194,7 +194,7 @@ public:
     {
         m_editor = parent;
         connect(m_editor, SIGNAL(dataRequested(Core::IEditor*,quint64)),
-            this, SLOT(provideData(Core::IEditor *, quint64)));
+            this, SLOT(provideData(Core::IEditor*,quint64)));
         connect(m_editor, SIGNAL(newRangeRequested(Core::IEditor*,quint64)),
             this, SLOT(provideNewRange(Core::IEditor*,quint64)));
         connect(m_editor, SIGNAL(startOfFileRequested(Core::IEditor*)), this,
@@ -535,8 +535,8 @@ bool BinEditorPlugin::initialize(const QStringList &arguments, QString *errorMes
     Q_UNUSED(arguments)
     Q_UNUSED(errorMessage)
 
-    connect(Core::ICore::instance(), SIGNAL(contextAboutToChange(Core::IContext *)),
-        this, SLOT(updateCurrentEditor(Core::IContext *)));
+    connect(Core::ICore::instance(), SIGNAL(contextAboutToChange(Core::IContext*)),
+        this, SLOT(updateCurrentEditor(Core::IContext*)));
 
     addAutoReleasedObject(new BinEditorFactory(this));
     addAutoReleasedObject(new BinEditorWidgetFactory);
diff --git a/src/plugins/bookmarks/bookmarkmanager.cpp b/src/plugins/bookmarks/bookmarkmanager.cpp
index 21b62dee5a..a7b8d7fed7 100644
--- a/src/plugins/bookmarks/bookmarkmanager.cpp
+++ b/src/plugins/bookmarks/bookmarkmanager.cpp
@@ -212,8 +212,8 @@ BookmarkView::BookmarkView(QWidget *parent)  :
 {
     setWindowTitle(tr("Bookmarks"));
 
-    connect(this, SIGNAL(clicked(const QModelIndex &)),
-            this, SLOT(gotoBookmark(const QModelIndex &)));
+    connect(this, SIGNAL(clicked(QModelIndex)),
+            this, SLOT(gotoBookmark(QModelIndex)));
 
     ICore::addContextObject(m_bookmarkContext);
 
diff --git a/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp
index 3dc2f4897d..b0e9a93b5b 100644
--- a/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp
+++ b/src/plugins/cmakeprojectmanager/cmakeprojectmanager.cpp
@@ -64,8 +64,8 @@ CMakeManager::CMakeManager(CMakeSettingsPage *cmakeSettingsPage)
     : m_settingsPage(cmakeSettingsPage)
 {
     ProjectExplorer::ProjectExplorerPlugin *projectExplorer = ProjectExplorer::ProjectExplorerPlugin::instance();
-    connect(projectExplorer, SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)),
-            this, SLOT(updateContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)));
+    connect(projectExplorer, SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)),
+            this, SLOT(updateContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)));
 
     Core::ActionManager *am = Core::ICore::actionManager();
 
diff --git a/src/plugins/cmakeprojectmanager/makestep.cpp b/src/plugins/cmakeprojectmanager/makestep.cpp
index b2f4965b2a..431b6c9dea 100644
--- a/src/plugins/cmakeprojectmanager/makestep.cpp
+++ b/src/plugins/cmakeprojectmanager/makestep.cpp
@@ -258,7 +258,7 @@ MakeStepConfigWidget::MakeStepConfigWidget(MakeStep *makeStep)
 
     updateDetails();
 
-    connect(m_additionalArguments, SIGNAL(textEdited(const QString &)), this, SLOT(additionalArgumentsEdited()));
+    connect(m_additionalArguments, SIGNAL(textEdited(QString)), this, SLOT(additionalArgumentsEdited()));
     connect(m_buildTargetsList, SIGNAL(itemChanged(QListWidgetItem*)), this, SLOT(itemChanged(QListWidgetItem*)));
     connect(ProjectExplorer::ProjectExplorerPlugin::instance(), SIGNAL(settingsChanged()),
             this, SLOT(updateDetails()));
diff --git a/src/plugins/coreplugin/actionmanager/commandmappings.cpp b/src/plugins/coreplugin/actionmanager/commandmappings.cpp
index 01f9315af3..0584963e12 100644
--- a/src/plugins/coreplugin/actionmanager/commandmappings.cpp
+++ b/src/plugins/coreplugin/actionmanager/commandmappings.cpp
@@ -93,8 +93,8 @@ QWidget *CommandMappings::createPage(QWidget *parent)
 
     connect(m_page->filterEdit, SIGNAL(textChanged(QString)),
         this, SLOT(filterChanged(QString)));
-    connect(m_page->commandList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
-        this, SLOT(commandChanged(QTreeWidgetItem *)));
+    connect(m_page->commandList, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
+        this, SLOT(commandChanged(QTreeWidgetItem*)));
     connect(m_page->targetEdit, SIGNAL(textChanged(QString)),
         this, SLOT(targetIdentifierChanged()));
 
diff --git a/src/plugins/coreplugin/dialogs/newdialog.cpp b/src/plugins/coreplugin/dialogs/newdialog.cpp
index 1d14cda221..9180a752ab 100644
--- a/src/plugins/coreplugin/dialogs/newdialog.cpp
+++ b/src/plugins/coreplugin/dialogs/newdialog.cpp
@@ -215,16 +215,16 @@ NewDialog::NewDialog(QWidget *parent) :
 
     m_ui->templatesView->setIconSize(QSize(ICON_SIZE, ICON_SIZE));
 
-    connect(m_ui->templateCategoryView, SIGNAL(clicked(const QModelIndex&)),
-        this, SLOT(currentCategoryChanged(const QModelIndex&)));
-    connect(m_ui->templatesView, SIGNAL(clicked(const QModelIndex&)),
-        this, SLOT(currentItemChanged(const QModelIndex&)));
+    connect(m_ui->templateCategoryView, SIGNAL(clicked(QModelIndex)),
+        this, SLOT(currentCategoryChanged(QModelIndex)));
+    connect(m_ui->templatesView, SIGNAL(clicked(QModelIndex)),
+        this, SLOT(currentItemChanged(QModelIndex)));
 
     connect(m_ui->templateCategoryView->selectionModel(),
-            SIGNAL(currentChanged(const QModelIndex&,const QModelIndex&)),
-            this, SLOT(currentCategoryChanged(const QModelIndex&)));
+            SIGNAL(currentChanged(QModelIndex,QModelIndex)),
+            this, SLOT(currentCategoryChanged(QModelIndex)));
     connect(m_ui->templatesView,
-            SIGNAL(doubleClicked(const QModelIndex&)),
+            SIGNAL(doubleClicked(QModelIndex)),
             this, SLOT(okButtonClicked()));
 
     connect(m_okButton, SIGNAL(clicked()), this, SLOT(okButtonClicked()));
@@ -409,8 +409,8 @@ void NewDialog::currentCategoryChanged(const QModelIndex &index)
         m_ui->templatesView->setCurrentIndex(m_ui->templatesView->rootIndex().child(0,0));
 
         connect(m_ui->templatesView->selectionModel(),
-                SIGNAL(currentChanged(const QModelIndex&,const QModelIndex&)),
-                this, SLOT(currentItemChanged(const QModelIndex&)));
+                SIGNAL(currentChanged(QModelIndex,QModelIndex)),
+                this, SLOT(currentItemChanged(QModelIndex)));
     }
 }
 
diff --git a/src/plugins/coreplugin/dialogs/openwithdialog.cpp b/src/plugins/coreplugin/dialogs/openwithdialog.cpp
index 298b565594..d767c80283 100644
--- a/src/plugins/coreplugin/dialogs/openwithdialog.cpp
+++ b/src/plugins/coreplugin/dialogs/openwithdialog.cpp
@@ -51,7 +51,7 @@ OpenWithDialog::OpenWithDialog(const QString &fileName, QWidget *parent)
             this, SLOT(accept()));
     connect(buttonBox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()),
             this, SLOT(reject()));
-    connect(editorListWidget, SIGNAL(itemDoubleClicked(QListWidgetItem *)),
+    connect(editorListWidget, SIGNAL(itemDoubleClicked(QListWidgetItem*)),
         this, SLOT(accept()));
     connect(editorListWidget, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
             this, SLOT(currentItemChanged(QListWidgetItem*,QListWidgetItem*)));
diff --git a/src/plugins/coreplugin/documentmanager.cpp b/src/plugins/coreplugin/documentmanager.cpp
index 9ab5362645..c170d248dc 100644
--- a/src/plugins/coreplugin/documentmanager.cpp
+++ b/src/plugins/coreplugin/documentmanager.cpp
@@ -293,7 +293,7 @@ void DocumentManager::addDocuments(const QList<IDocument *> &documents, bool add
 
         foreach (IDocument *document, documents) {
             if (document && !d->m_documentsWithoutWatch.contains(document)) {
-                connect(document, SIGNAL(destroyed(QObject *)), m_instance, SLOT(documentDestroyed(QObject *)));
+                connect(document, SIGNAL(destroyed(QObject*)), m_instance, SLOT(documentDestroyed(QObject*)));
                 d->m_documentsWithoutWatch.append(document);
             }
         }
@@ -303,7 +303,7 @@ void DocumentManager::addDocuments(const QList<IDocument *> &documents, bool add
     foreach (IDocument *document, documents) {
         if (document && !d->m_documentsWithWatch.contains(document)) {
             connect(document, SIGNAL(changed()), m_instance, SLOT(checkForNewFileName()));
-            connect(document, SIGNAL(destroyed(QObject *)), m_instance, SLOT(documentDestroyed(QObject *)));
+            connect(document, SIGNAL(destroyed(QObject*)), m_instance, SLOT(documentDestroyed(QObject*)));
             addFileInfo(document);
         }
     }
@@ -437,7 +437,7 @@ bool DocumentManager::removeDocument(IDocument *document)
         removeFileInfo(document);
         disconnect(document, SIGNAL(changed()), m_instance, SLOT(checkForNewFileName()));
     }
-    disconnect(document, SIGNAL(destroyed(QObject *)), m_instance, SLOT(documentDestroyed(QObject *)));
+    disconnect(document, SIGNAL(destroyed(QObject*)), m_instance, SLOT(documentDestroyed(QObject*)));
     return addWatcher;
 }
 
diff --git a/src/plugins/coreplugin/editormanager/editormanager.cpp b/src/plugins/coreplugin/editormanager/editormanager.cpp
index b875f9ed9e..ca05d2ef09 100644
--- a/src/plugins/coreplugin/editormanager/editormanager.cpp
+++ b/src/plugins/coreplugin/editormanager/editormanager.cpp
@@ -148,8 +148,8 @@ EditorManagerPlaceHolder::EditorManagerPlaceHolder(Core::IMode *mode, QWidget *p
 {
     setLayout(new QVBoxLayout);
     layout()->setMargin(0);
-    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
-            this, SLOT(currentModeChanged(Core::IMode *)));
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*)),
+            this, SLOT(currentModeChanged(Core::IMode*)));
 
     currentModeChanged(ModeManager::currentMode());
 }
@@ -289,8 +289,8 @@ EditorManager::EditorManager(QWidget *parent) :
 {
     m_instance = this;
 
-    connect(ICore::instance(), SIGNAL(contextAboutToChange(Core::IContext *)),
-            this, SLOT(handleContextChange(Core::IContext *)));
+    connect(ICore::instance(), SIGNAL(contextAboutToChange(Core::IContext*)),
+            this, SLOT(handleContextChange(Core::IContext*)));
 
     const Context editManagerContext(Constants::C_EDITORMANAGER);
     // combined context for edit & design modes
diff --git a/src/plugins/coreplugin/editormanager/openeditorswindow.cpp b/src/plugins/coreplugin/editormanager/openeditorswindow.cpp
index 112f074feb..d2941cce64 100644
--- a/src/plugins/coreplugin/editormanager/openeditorswindow.cpp
+++ b/src/plugins/coreplugin/editormanager/openeditorswindow.cpp
@@ -79,7 +79,7 @@ OpenEditorsWindow::OpenEditorsWindow(QWidget *parent) :
     layout->setMargin(0);
     layout->addWidget(m_editorList);
 
-    connect(m_editorList, SIGNAL(itemClicked(QTreeWidgetItem*, int)),
+    connect(m_editorList, SIGNAL(itemClicked(QTreeWidgetItem*,int)),
             this, SLOT(editorClicked(QTreeWidgetItem*)));
 }
 
diff --git a/src/plugins/coreplugin/navigationwidget.cpp b/src/plugins/coreplugin/navigationwidget.cpp
index 4c909dd445..73ac585d0d 100644
--- a/src/plugins/coreplugin/navigationwidget.cpp
+++ b/src/plugins/coreplugin/navigationwidget.cpp
@@ -71,8 +71,8 @@ NavigationWidgetPlaceHolder::NavigationWidgetPlaceHolder(Core::IMode *mode, QWid
 {
     setLayout(new QVBoxLayout);
     layout()->setMargin(0);
-    connect(Core::ModeManager::instance(), SIGNAL(currentModeAboutToChange(Core::IMode *)),
-            this, SLOT(currentModeAboutToChange(Core::IMode *)));
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeAboutToChange(Core::IMode*)),
+            this, SLOT(currentModeAboutToChange(Core::IMode*)));
 }
 
 NavigationWidgetPlaceHolder::~NavigationWidgetPlaceHolder()
diff --git a/src/plugins/coreplugin/outputpane.cpp b/src/plugins/coreplugin/outputpane.cpp
index b22ae99e55..bcbf8b9b80 100644
--- a/src/plugins/coreplugin/outputpane.cpp
+++ b/src/plugins/coreplugin/outputpane.cpp
@@ -70,8 +70,8 @@ OutputPanePlaceHolder::OutputPanePlaceHolder(Core::IMode *mode, QSplitter* paren
     sp.setHorizontalStretch(0);
     setSizePolicy(sp);
     layout()->setMargin(0);
-    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
-            this, SLOT(currentModeChanged(Core::IMode *)));
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*)),
+            this, SLOT(currentModeChanged(Core::IMode*)));
 }
 
 OutputPanePlaceHolder::~OutputPanePlaceHolder()
diff --git a/src/plugins/coreplugin/rightpane.cpp b/src/plugins/coreplugin/rightpane.cpp
index 1d4617f2ab..4c29c7c43f 100644
--- a/src/plugins/coreplugin/rightpane.cpp
+++ b/src/plugins/coreplugin/rightpane.cpp
@@ -57,8 +57,8 @@ RightPanePlaceHolder::RightPanePlaceHolder(Core::IMode *mode, QWidget *parent)
 {
     setLayout(new QVBoxLayout);
     layout()->setMargin(0);
-    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode *)),
-            this, SLOT(currentModeChanged(Core::IMode *)));
+    connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*)),
+            this, SLOT(currentModeChanged(Core::IMode*)));
 }
 
 RightPanePlaceHolder::~RightPanePlaceHolder()
diff --git a/src/plugins/cpptools/cppmodelmanager.cpp b/src/plugins/cpptools/cppmodelmanager.cpp
index d60a759f4e..7f2030fdb7 100644
--- a/src/plugins/cpptools/cppmodelmanager.cpp
+++ b/src/plugins/cpptools/cppmodelmanager.cpp
@@ -713,8 +713,8 @@ CppModelManager::CppModelManager(QObject *parent)
     connect(session, SIGNAL(projectAdded(ProjectExplorer::Project*)),
             this, SLOT(onProjectAdded(ProjectExplorer::Project*)));
 
-    connect(session, SIGNAL(aboutToRemoveProject(ProjectExplorer::Project *)),
-            this, SLOT(onAboutToRemoveProject(ProjectExplorer::Project *)));
+    connect(session, SIGNAL(aboutToRemoveProject(ProjectExplorer::Project*)),
+            this, SLOT(onAboutToRemoveProject(ProjectExplorer::Project*)));
 
     connect(session, SIGNAL(aboutToUnloadSession(QString)),
             this, SLOT(onAboutToUnloadSession()));
@@ -728,11 +728,11 @@ CppModelManager::CppModelManager(QObject *parent)
             this, SLOT(onExtraDiagnosticsUpdated(QString)));
 
     // Listen for editor closed and opened events so that we can keep track of changing files
-    connect(Core::ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
-        this, SLOT(editorOpened(Core::IEditor *)));
+    connect(Core::ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor*)),
+        this, SLOT(editorOpened(Core::IEditor*)));
 
-    connect(Core::ICore::editorManager(), SIGNAL(editorAboutToClose(Core::IEditor *)),
-        this, SLOT(editorAboutToClose(Core::IEditor *)));
+    connect(Core::ICore::editorManager(), SIGNAL(editorAboutToClose(Core::IEditor*)),
+        this, SLOT(editorAboutToClose(Core::IEditor*)));
 
     m_completionFallback = new InternalCompletionAssistProvider;
     m_completionAssistProvider = m_completionFallback;
diff --git a/src/plugins/cpptools/symbolsfindfilter.cpp b/src/plugins/cpptools/symbolsfindfilter.cpp
index 944d471392..578cbaed95 100644
--- a/src/plugins/cpptools/symbolsfindfilter.cpp
+++ b/src/plugins/cpptools/symbolsfindfilter.cpp
@@ -186,7 +186,7 @@ void SymbolsFindFilter::startSearch(Find::SearchResult *search)
     connect(watcher, SIGNAL(finished()),
             this, SLOT(finish()));
     connect(watcher, SIGNAL(resultsReadyAt(int,int)),
-            this, SLOT(addResults(int, int)));
+            this, SLOT(addResults(int,int)));
     watcher->setFuture(QtConcurrent::run<Find::SearchResultItem, SymbolsFindParameters,
                        CPlusPlus::Snapshot, QSet<QString> >(runSearch, parameters,
                                                     m_manager->snapshot(), projectFileNames));
diff --git a/src/plugins/debugger/debuggerplugin.cpp b/src/plugins/debugger/debuggerplugin.cpp
index d0a31091d5..93c3db1390 100644
--- a/src/plugins/debugger/debuggerplugin.cpp
+++ b/src/plugins/debugger/debuggerplugin.cpp
@@ -792,7 +792,7 @@ public slots:
     void attachToQmlPort();
     void startRemoteEngine();
     void attachExternalApplication();
-    Q_SLOT void attachExternalApplication(ProjectExplorer::RunControl *rc);
+    Q_SLOT void attachExternalApplication(ProjectExplorer::RunControl*rc);
     void runScheduled();
     void attachCore();
     void attachToRemoteServer(const QString &spec);
@@ -1842,8 +1842,8 @@ void DebuggerPluginPrivate::editorOpened(IEditor *editor)
     if (!textEditor)
         return;
     connect(textEditor,
-        SIGNAL(markRequested(TextEditor::ITextEditor*,int, TextEditor::ITextEditor::MarkRequestKind)),
-        SLOT(requestMark(TextEditor::ITextEditor*,int, TextEditor::ITextEditor::MarkRequestKind)));
+        SIGNAL(markRequested(TextEditor::ITextEditor*,int,TextEditor::ITextEditor::MarkRequestKind)),
+        SLOT(requestMark(TextEditor::ITextEditor*,int,TextEditor::ITextEditor::MarkRequestKind)));
     connect(textEditor,
         SIGNAL(markContextMenuRequested(TextEditor::ITextEditor*,int,QMenu*)),
         SLOT(requestContextMenu(TextEditor::ITextEditor*,int,QMenu*)));
diff --git a/src/plugins/debugger/gdb/codagdbadapter.cpp b/src/plugins/debugger/gdb/codagdbadapter.cpp
index 7ffb4e7e96..1cc5135f5e 100644
--- a/src/plugins/debugger/gdb/codagdbadapter.cpp
+++ b/src/plugins/debugger/gdb/codagdbadapter.cpp
@@ -157,7 +157,7 @@ void CodaGdbAdapter::setupDeviceSignals()
         this, SLOT(codaLogMessage(QString)));
     connect(m_codaDevice.data(), SIGNAL(codaEvent(Coda::CodaEvent)),
         this, SLOT(codaEvent(Coda::CodaEvent)));
-    connect(SymbianUtils::SymbianDeviceManager::instance(), SIGNAL(deviceRemoved(const SymbianUtils::SymbianDevice)),
+    connect(SymbianUtils::SymbianDeviceManager::instance(), SIGNAL(deviceRemoved(SymbianUtils::SymbianDevice)),
             this, SLOT(codaDeviceRemoved(SymbianUtils::SymbianDevice)));
 }
 
diff --git a/src/plugins/debugger/gdb/gdbengine.cpp b/src/plugins/debugger/gdb/gdbengine.cpp
index cb418cf5a9..a20edc8a0e 100644
--- a/src/plugins/debugger/gdb/gdbengine.cpp
+++ b/src/plugins/debugger/gdb/gdbengine.cpp
@@ -4627,8 +4627,8 @@ bool GdbEngine::startGdb(const QStringList &args, const QString &settingsIdHint)
 
     connect(gdbProc(), SIGNAL(error(QProcess::ProcessError)),
         SLOT(handleGdbError(QProcess::ProcessError)));
-    connect(gdbProc(), SIGNAL(finished(int, QProcess::ExitStatus)),
-        SLOT(handleGdbFinished(int, QProcess::ExitStatus)));
+    connect(gdbProc(), SIGNAL(finished(int,QProcess::ExitStatus)),
+        SLOT(handleGdbFinished(int,QProcess::ExitStatus)));
     connect(gdbProc(), SIGNAL(readyReadStandardOutput()),
         SLOT(readGdbStandardOutput()));
     connect(gdbProc(), SIGNAL(readyReadStandardError()),
diff --git a/src/plugins/debugger/lldb/guest/lldbengineguest.cpp b/src/plugins/debugger/lldb/guest/lldbengineguest.cpp
index 2651c98eb0..1884512369 100644
--- a/src/plugins/debugger/lldb/guest/lldbengineguest.cpp
+++ b/src/plugins/debugger/lldb/guest/lldbengineguest.cpp
@@ -95,8 +95,8 @@ LldbEngineGuest::LldbEngineGuest()
     qRegisterMetaType<lldb::SBEvent *>("lldb::SBEvent *");
 
     m_worker->moveToThread(&m_wThread);
-    connect(m_worker, SIGNAL(lldbEvent(lldb::SBEvent *)), this,
-            SLOT(lldbEvent(lldb::SBEvent *)), Qt::BlockingQueuedConnection);
+    connect(m_worker, SIGNAL(lldbEvent(lldb::SBEvent*)), this,
+            SLOT(lldbEvent(lldb::SBEvent*)), Qt::BlockingQueuedConnection);
     m_wThread.start();
     setObjectName(QLatin1String("LLDBEngineGuest"));
 }
diff --git a/src/plugins/debugger/lldb/lldbenginehost.cpp b/src/plugins/debugger/lldb/lldbenginehost.cpp
index a80854111f..17d4b9be51 100644
--- a/src/plugins/debugger/lldb/lldbenginehost.cpp
+++ b/src/plugins/debugger/lldb/lldbenginehost.cpp
@@ -70,10 +70,10 @@ SshIODevice::SshIODevice(Utils::SshRemoteProcessRunner *r)
 {
     setOpenMode(QIODevice::ReadWrite | QIODevice::Unbuffered);
     connect (runner, SIGNAL(processStarted()), this, SLOT(processStarted()));
-    connect(runner, SIGNAL(processOutputAvailable(const QByteArray &)),
-            this, SLOT(outputAvailable(const QByteArray &)));
-    connect(runner, SIGNAL(processErrorOutputAvailable(const QByteArray &)),
-            this, SLOT(errorOutputAvailable(const QByteArray &)));
+    connect(runner, SIGNAL(processOutputAvailable(QByteArray)),
+            this, SLOT(outputAvailable(QByteArray)));
+    connect(runner, SIGNAL(processErrorOutputAvailable(QByteArray)),
+            this, SLOT(errorOutputAvailable(QByteArray)));
 }
 
 SshIODevice::~SshIODevice()
@@ -158,8 +158,8 @@ LldbEngineHost::LldbEngineHost(const DebuggerStartParameters &startParameters)
     } else  {
         m_guestProcess = new QProcess(this);
 
-        connect(m_guestProcess, SIGNAL(finished(int, QProcess::ExitStatus)),
-                this, SLOT(finished(int, QProcess::ExitStatus)));
+        connect(m_guestProcess, SIGNAL(finished(int,QProcess::ExitStatus)),
+                this, SLOT(finished(int,QProcess::ExitStatus)));
 
         connect(m_guestProcess, SIGNAL(readyReadStandardError()), this,
                 SLOT(stderrReady()));
@@ -189,8 +189,8 @@ LldbEngineHost::~LldbEngineHost()
     showMessage(QLatin1String("tear down qtcreator-lldb"));
 
     if (m_guestProcess) {
-        disconnect(m_guestProcess, SIGNAL(finished(int, QProcess::ExitStatus)),
-                this, SLOT(finished (int, QProcess::ExitStatus)));
+        disconnect(m_guestProcess, SIGNAL(finished(int,QProcess::ExitStatus)),
+                this, SLOT(finished(int,QProcess::ExitStatus)));
 
 
         m_guestProcess->terminate();
diff --git a/src/plugins/debugger/memoryagent.cpp b/src/plugins/debugger/memoryagent.cpp
index 96078d6c90..4f836b2cfc 100644
--- a/src/plugins/debugger/memoryagent.cpp
+++ b/src/plugins/debugger/memoryagent.cpp
@@ -147,7 +147,7 @@ void MemoryAgent::connectBinEditorWidget(QWidget *w)
         SIGNAL(startOfFileRequested(Core::IEditor*)),
         SLOT(handleStartOfFileRequested(Core::IEditor*)));
     connect(w,
-        SIGNAL(endOfFileRequested(Core::IEditor *)),
+        SIGNAL(endOfFileRequested(Core::IEditor*)),
         SLOT(handleEndOfFileRequested(Core::IEditor*)));
     connect(w,
         SIGNAL(dataChanged(Core::IEditor*,quint64,QByteArray)),
diff --git a/src/plugins/debugger/pdb/pdbengine.cpp b/src/plugins/debugger/pdb/pdbengine.cpp
index 384f70e3cf..84793fcb37 100644
--- a/src/plugins/debugger/pdb/pdbengine.cpp
+++ b/src/plugins/debugger/pdb/pdbengine.cpp
@@ -161,8 +161,8 @@ void PdbEngine::setupEngine()
 
     connect(&m_pdbProc, SIGNAL(error(QProcess::ProcessError)),
         SLOT(handlePdbError(QProcess::ProcessError)));
-    connect(&m_pdbProc, SIGNAL(finished(int, QProcess::ExitStatus)),
-        SLOT(handlePdbFinished(int, QProcess::ExitStatus)));
+    connect(&m_pdbProc, SIGNAL(finished(int,QProcess::ExitStatus)),
+        SLOT(handlePdbFinished(int,QProcess::ExitStatus)));
     connect(&m_pdbProc, SIGNAL(readyReadStandardOutput()),
         SLOT(readPdbStandardOutput()));
     connect(&m_pdbProc, SIGNAL(readyReadStandardError()),
diff --git a/src/plugins/debugger/qml/qmlengine.cpp b/src/plugins/debugger/qml/qmlengine.cpp
index 2dab1a1f6b..5df56a20e2 100644
--- a/src/plugins/debugger/qml/qmlengine.cpp
+++ b/src/plugins/debugger/qml/qmlengine.cpp
@@ -326,8 +326,8 @@ QmlEngine::QmlEngine(const DebuggerStartParameters &startParameters,
         SIGNAL(processExited(int)),
         SLOT(disconnected()));
     connect(&d->m_applicationLauncher,
-        SIGNAL(appendMessage(QString, Utils::OutputFormat)),
-        SLOT(appendMessage(QString, Utils::OutputFormat)));
+        SIGNAL(appendMessage(QString,Utils::OutputFormat)),
+        SLOT(appendMessage(QString,Utils::OutputFormat)));
     connect(&d->m_applicationLauncher,
             SIGNAL(processStarted()),
             &d->m_noDebugOutputTimer,
diff --git a/src/plugins/designer/formeditorw.cpp b/src/plugins/designer/formeditorw.cpp
index f07be2ace9..439d92fdde 100644
--- a/src/plugins/designer/formeditorw.cpp
+++ b/src/plugins/designer/formeditorw.cpp
@@ -202,10 +202,10 @@ FormEditorW::FormEditorW() :
         m_settingsPages.append(settingsPage);
     }
 
-    connect(Core::ICore::editorManager(), SIGNAL(currentEditorChanged(Core::IEditor *)),
-            this, SLOT(currentEditorChanged(Core::IEditor *)));
-    connect(m_shortcutMapper, SIGNAL(mapped(QObject *)),
-            this, SLOT(updateShortcut(QObject *)));
+    connect(Core::ICore::editorManager(), SIGNAL(currentEditorChanged(Core::IEditor*)),
+            this, SLOT(currentEditorChanged(Core::IEditor*)));
+    connect(m_shortcutMapper, SIGNAL(mapped(QObject*)),
+            this, SLOT(updateShortcut(QObject*)));
 }
 
 FormEditorW::~FormEditorW()
@@ -606,7 +606,7 @@ void FormEditorW::setupActions()
     m_actionAboutPlugins->setEnabled(false);
 
     // FWM
-    connect(m_fwm, SIGNAL(activeFormWindowChanged(QDesignerFormWindowInterface *)), this, SLOT(activeFormWindowChanged(QDesignerFormWindowInterface *)));
+    connect(m_fwm, SIGNAL(activeFormWindowChanged(QDesignerFormWindowInterface*)), this, SLOT(activeFormWindowChanged(QDesignerFormWindowInterface*)));
 }
 
 QToolBar *FormEditorW::createEditorToolBar() const
diff --git a/src/plugins/designer/qtcreatorintegration.cpp b/src/plugins/designer/qtcreatorintegration.cpp
index aa551b6cea..e1ebe0cabd 100644
--- a/src/plugins/designer/qtcreatorintegration.cpp
+++ b/src/plugins/designer/qtcreatorintegration.cpp
@@ -111,8 +111,8 @@ QtCreatorIntegration::QtCreatorIntegration(QDesignerFormEditorInterface *core, F
     setResourceEditingEnabled(false);
     setSlotNavigationEnabled(true);
 #endif
-    connect(this, SIGNAL(navigateToSlot(QString, QString, QStringList)),
-            this, SLOT(slotNavigateToSlot(QString, QString, QStringList)));
+    connect(this, SIGNAL(navigateToSlot(QString,QString,QStringList)),
+            this, SLOT(slotNavigateToSlot(QString,QString,QStringList)));
     connect(this, SIGNAL(helpRequested(QString,QString)),
             this, SLOT(slotDesignerHelpRequested(QString,QString)));
     slotSyncSettingsToDesigner();
diff --git a/src/plugins/find/currentdocumentfind.cpp b/src/plugins/find/currentdocumentfind.cpp
index 4a3bfa4bcb..c14ef63d7f 100644
--- a/src/plugins/find/currentdocumentfind.cpp
+++ b/src/plugins/find/currentdocumentfind.cpp
@@ -47,7 +47,7 @@ using namespace Find::Internal;
 CurrentDocumentFind::CurrentDocumentFind()
   : m_currentFind(0)
 {
-    connect(qApp, SIGNAL(focusChanged(QWidget*, QWidget*)),
+    connect(qApp, SIGNAL(focusChanged(QWidget*,QWidget*)),
             this, SLOT(updateCandidateFindFilter(QWidget*,QWidget*)));
 }
 
diff --git a/src/plugins/find/findtoolbar.cpp b/src/plugins/find/findtoolbar.cpp
index 17fb484d36..1a7f8eefeb 100644
--- a/src/plugins/find/findtoolbar.cpp
+++ b/src/plugins/find/findtoolbar.cpp
@@ -116,7 +116,7 @@ FindToolBar::FindToolBar(FindPlugin *plugin, CurrentDocumentFind *currentDocumen
     m_ui.findEdit->setPlaceholderText(QString());
     m_ui.replaceEdit->setPlaceholderText(QString());
 
-    connect(m_ui.findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(invokeFindIncremental()));
+    connect(m_ui.findEdit, SIGNAL(textChanged(QString)), this, SLOT(invokeFindIncremental()));
     connect(m_ui.findEdit, SIGNAL(returnPressed()), this, SLOT(invokeFindEnter()));
     connect(m_ui.replaceEdit, SIGNAL(returnPressed()), this, SLOT(invokeReplaceEnter()));
 
@@ -414,12 +414,12 @@ QString FindToolBar::getReplaceText()
 
 void FindToolBar::setFindText(const QString &text)
 {
-    disconnect(m_ui.findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(invokeFindIncremental()));
+    disconnect(m_ui.findEdit, SIGNAL(textChanged(QString)), this, SLOT(invokeFindIncremental()));
     if (hasFindFlag(Find::FindRegularExpression))
         m_ui.findEdit->setText(QRegExp::escape(text));
     else
         m_ui.findEdit->setText(text);
-    connect(m_ui.findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(invokeFindIncremental()));
+    connect(m_ui.findEdit, SIGNAL(textChanged(QString)), this, SLOT(invokeFindIncremental()));
 }
 
 void FindToolBar::selectFindText()
diff --git a/src/plugins/genericprojectmanager/genericprojectplugin.cpp b/src/plugins/genericprojectmanager/genericprojectplugin.cpp
index d7da6323b1..95bfb05043 100644
--- a/src/plugins/genericprojectmanager/genericprojectplugin.cpp
+++ b/src/plugins/genericprojectmanager/genericprojectplugin.cpp
@@ -105,8 +105,8 @@ bool GenericProjectPlugin::initialize(const QStringList &, QString *errorMessage
     connect(m_editFilesAction, SIGNAL(triggered()), this, SLOT(editFiles()));
 
     connect(ProjectExplorer::ProjectExplorerPlugin::instance(),
-            SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)),
-            this, SLOT(updateContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)));
+            SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)),
+            this, SLOT(updateContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)));
 
     return true;
 }
diff --git a/src/plugins/help/filtersettingspage.cpp b/src/plugins/help/filtersettingspage.cpp
index b7c5211a5d..8d93c92938 100644
--- a/src/plugins/help/filtersettingspage.cpp
+++ b/src/plugins/help/filtersettingspage.cpp
@@ -80,10 +80,10 @@ QWidget *FilterSettingsPage::createPage(QWidget *parent)
 
     updateFilterPage();
 
-    connect(m_ui.attributeWidget, SIGNAL(itemChanged(QTreeWidgetItem*, int)),
+    connect(m_ui.attributeWidget, SIGNAL(itemChanged(QTreeWidgetItem*,int)),
         this, SLOT(updateFilterMap()));
     connect(m_ui.filterWidget,
-        SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)), this,
+        SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)), this,
         SLOT(updateAttributes(QListWidgetItem*)));
     connect(m_ui.filterAddButton, SIGNAL(clicked()), this, SLOT(addFilter()));
     connect(m_ui.filterRemoveButton, SIGNAL(clicked()), this,
diff --git a/src/plugins/help/helpplugin.cpp b/src/plugins/help/helpplugin.cpp
index a4611bd5ec..df86dc24c8 100644
--- a/src/plugins/help/helpplugin.cpp
+++ b/src/plugins/help/helpplugin.cpp
@@ -360,7 +360,7 @@ bool HelpPlugin::initialize(const QStringList &arguments, QString *error)
 
     QDesktopServices::setUrlHandler("qthelp", this, "handleHelpRequest");
     connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*,
-        Core::IMode*)), this, SLOT(modeChanged(Core::IMode*, Core::IMode*)));
+        Core::IMode*)), this, SLOT(modeChanged(Core::IMode*,Core::IMode*)));
 
     m_externalWindow = new ExternalHelpWindow;
     m_mode = new HelpMode;
@@ -426,8 +426,8 @@ void HelpPlugin::setupUi()
 
     connect(indexWindow, SIGNAL(linkActivated(QUrl)), m_centralWidget,
         SLOT(setSource(QUrl)));
-    connect(indexWindow, SIGNAL(linksActivated(QMap<QString, QUrl>, QString)),
-        m_centralWidget, SLOT(showTopicChooser(QMap<QString, QUrl>, QString)));
+    connect(indexWindow, SIGNAL(linksActivated(QMap<QString,QUrl>,QString)),
+        m_centralWidget, SLOT(showTopicChooser(QMap<QString,QUrl>,QString)));
 
     QMap<QString, Core::Command*> shortcutMap;
     QShortcut *shortcut = new QShortcut(m_splitter);
diff --git a/src/plugins/locator/executefilter.cpp b/src/plugins/locator/executefilter.cpp
index 2a33573b82..4446080aa1 100644
--- a/src/plugins/locator/executefilter.cpp
+++ b/src/plugins/locator/executefilter.cpp
@@ -49,8 +49,8 @@ ExecuteFilter::ExecuteFilter()
 
     m_process = new Utils::QtcProcess(this);
     m_process->setEnvironment(Utils::Environment::systemEnvironment());
-    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)), this,
-            SLOT(finished(int, QProcess::ExitStatus)));
+    connect(m_process, SIGNAL(finished(int,QProcess::ExitStatus)), this,
+            SLOT(finished(int,QProcess::ExitStatus)));
     connect(m_process, SIGNAL(readyReadStandardOutput()), this, SLOT(readStandardOutput()));
     connect(m_process, SIGNAL(readyReadStandardError()), this, SLOT(readStandardError()));
 
diff --git a/src/plugins/locator/locatorwidget.cpp b/src/plugins/locator/locatorwidget.cpp
index f7ba5f8a12..299469c1eb 100644
--- a/src/plugins/locator/locatorwidget.cpp
+++ b/src/plugins/locator/locatorwidget.cpp
@@ -338,7 +338,7 @@ LocatorWidget::LocatorWidget(LocatorPlugin *qop) :
 
     connect(m_refreshAction, SIGNAL(triggered()), m_locatorPlugin, SLOT(refresh()));
     connect(m_configureAction, SIGNAL(triggered()), this, SLOT(showConfigureDialog()));
-    connect(m_fileLineEdit, SIGNAL(textChanged(const QString&)),
+    connect(m_fileLineEdit, SIGNAL(textChanged(QString)),
         this, SLOT(showPopup()));
     connect(m_completionList, SIGNAL(activated(QModelIndex)),
             this, SLOT(scheduleAcceptCurrentEntry()));
diff --git a/src/plugins/locator/settingspage.cpp b/src/plugins/locator/settingspage.cpp
index 1b32faccde..5811532695 100644
--- a/src/plugins/locator/settingspage.cpp
+++ b/src/plugins/locator/settingspage.cpp
@@ -85,8 +85,8 @@ QWidget *SettingsPage::createPage(QWidget *parent)
     m_ui.setupUi(m_page);
     connect(m_ui.filterList, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
             this, SLOT(updateButtonStates()));
-    connect(m_ui.filterList, SIGNAL(itemActivated(QListWidgetItem *)),
-            this, SLOT(configureFilter(QListWidgetItem *)));
+    connect(m_ui.filterList, SIGNAL(itemActivated(QListWidgetItem*)),
+            this, SLOT(configureFilter(QListWidgetItem*)));
     connect(m_ui.editButton, SIGNAL(clicked()),
             this, SLOT(configureFilter()));
     connect(m_ui.addButton, SIGNAL(clicked()),
diff --git a/src/plugins/macros/actionmacrohandler.cpp b/src/plugins/macros/actionmacrohandler.cpp
index 61f39fd9b0..f425b8fb85 100644
--- a/src/plugins/macros/actionmacrohandler.cpp
+++ b/src/plugins/macros/actionmacrohandler.cpp
@@ -61,8 +61,8 @@ static quint8 ACTIONNAME = 0;
 ActionMacroHandler::ActionMacroHandler():
     m_mapper(new QSignalMapper(this))
 {
-    connect(m_mapper, SIGNAL(mapped(const QString &)),
-            this, SLOT(addActionEvent(const QString &)));
+    connect(m_mapper, SIGNAL(mapped(QString)),
+            this, SLOT(addActionEvent(QString)));
 
     const Core::ActionManager *am = Core::ICore::actionManager();
     connect(am, SIGNAL(commandAdded(QString)),
diff --git a/src/plugins/madde/maemodeploybymountsteps.cpp b/src/plugins/madde/maemodeploybymountsteps.cpp
index bbf2bfdb44..03dde4061a 100644
--- a/src/plugins/madde/maemodeploybymountsteps.cpp
+++ b/src/plugins/madde/maemodeploybymountsteps.cpp
@@ -132,7 +132,7 @@ private:
     void cancelInstallation();
     void handleInstallationSuccess();
 
-    Q_SLOT void handleFileCopied(const RemoteLinux::DeployableFile &deployable);
+    Q_SLOT void handleFileCopied(const RemoteLinux::DeployableFile&deployable);
 
     MaemoRemoteCopyFacility * const m_copyFacility;
     mutable QList<DeployableFile> m_filesToCopy;
diff --git a/src/plugins/madde/maemodeployconfigurationwidget.cpp b/src/plugins/madde/maemodeployconfigurationwidget.cpp
index e4d8ae5cbe..8aaa4c4aab 100644
--- a/src/plugins/madde/maemodeployconfigurationwidget.cpp
+++ b/src/plugins/madde/maemodeployconfigurationwidget.cpp
@@ -72,8 +72,8 @@ MaemoDeployConfigurationWidget::MaemoDeployConfigurationWidget(QWidget *parent)
     mainLayout->addStretch(1);
 
     connect(m_remoteLinuxWidget,
-        SIGNAL(currentModelChanged(const RemoteLinux::DeployableFilesPerProFile *)),
-        SLOT(handleCurrentModelChanged(const RemoteLinux::DeployableFilesPerProFile *)));
+        SIGNAL(currentModelChanged(const RemoteLinux::DeployableFilesPerProFile*)),
+        SLOT(handleCurrentModelChanged(const RemoteLinux::DeployableFilesPerProFile*)));
     handleCurrentModelChanged(m_remoteLinuxWidget->currentModel());
 }
 
diff --git a/src/plugins/madde/maemodeviceconfigwizard.cpp b/src/plugins/madde/maemodeviceconfigwizard.cpp
index 6b77357e8b..94f489ef00 100644
--- a/src/plugins/madde/maemodeviceconfigwizard.cpp
+++ b/src/plugins/madde/maemodeviceconfigwizard.cpp
@@ -457,7 +457,7 @@ private:
         m_keyDeployer->deployPublicKey(sshParams, m_wizardData.publicKeyFilePath);
     }
 
-    Q_SLOT void handleKeyDeploymentError(const QString &errorMsg)
+    Q_SLOT void handleKeyDeploymentError(const QString&errorMsg)
     {
         QMessageBox::critical(this, tr("Key Deployment Failure"), errorMsg);
         enableInput();
diff --git a/src/plugins/madde/maemopublishingresultpagefremantlefree.cpp b/src/plugins/madde/maemopublishingresultpagefremantlefree.cpp
index 8f12c1babb..00a5b8c5a3 100644
--- a/src/plugins/madde/maemopublishingresultpagefremantlefree.cpp
+++ b/src/plugins/madde/maemopublishingresultpagefremantlefree.cpp
@@ -57,8 +57,8 @@ void MaemoPublishingResultPageFremantleFree::initializePage()
     connect(cancelButton(), SIGNAL(clicked()), SLOT(handleCancelRequest()));
     connect(m_publisher, SIGNAL(finished()), SLOT(handleFinished()));
     connect(m_publisher,
-        SIGNAL(progressReport(QString, MaemoPublisherFremantleFree::OutputType)),
-        SLOT(handleProgress(QString, MaemoPublisherFremantleFree::OutputType)));
+        SIGNAL(progressReport(QString,MaemoPublisherFremantleFree::OutputType)),
+        SLOT(handleProgress(QString,MaemoPublisherFremantleFree::OutputType)));
     m_publisher->publish();
 }
 
diff --git a/src/plugins/madde/maemoqemumanager.cpp b/src/plugins/madde/maemoqemumanager.cpp
index 10b3f2ac33..4f0a29e783 100644
--- a/src/plugins/madde/maemoqemumanager.cpp
+++ b/src/plugins/madde/maemoqemumanager.cpp
@@ -122,14 +122,14 @@ MaemoQemuManager::MaemoQemuManager(QObject *parent)
 
     connect(m_qemuProcess, SIGNAL(error(QProcess::ProcessError)), this,
         SLOT(qemuProcessError(QProcess::ProcessError)));
-    connect(m_qemuProcess, SIGNAL(finished(int, QProcess::ExitStatus)), this,
+    connect(m_qemuProcess, SIGNAL(finished(int,QProcess::ExitStatus)), this,
         SLOT(qemuProcessFinished()));
     connect(m_qemuProcess, SIGNAL(readyReadStandardOutput()), this,
         SLOT(qemuOutput()));
     connect(m_qemuProcess, SIGNAL(readyReadStandardError()), this,
         SLOT(qemuOutput()));
-    connect(this, SIGNAL(qemuProcessStatus(QemuStatus, QString)),
-        this, SLOT(qemuStatusChanged(QemuStatus, QString)));
+    connect(this, SIGNAL(qemuProcessStatus(QemuStatus,QString)),
+        this, SLOT(qemuStatusChanged(QemuStatus,QString)));
 }
 
 Utils::FileSystemWatcher *MaemoQemuManager::runtimeRootWatcher()
diff --git a/src/plugins/madde/maemorunconfiguration.cpp b/src/plugins/madde/maemorunconfiguration.cpp
index d30c0c4039..845d1422fb 100644
--- a/src/plugins/madde/maemorunconfiguration.cpp
+++ b/src/plugins/madde/maemorunconfiguration.cpp
@@ -71,11 +71,11 @@ MaemoRunConfiguration::MaemoRunConfiguration(AbstractQt4MaemoTarget *parent,
 void MaemoRunConfiguration::init()
 {
     m_remoteMounts = new MaemoRemoteMountsModel(this);
-    connect(m_remoteMounts, SIGNAL(rowsInserted(QModelIndex, int, int)), this,
+    connect(m_remoteMounts, SIGNAL(rowsInserted(QModelIndex,int,int)), this,
         SLOT(handleRemoteMountsChanged()));
-    connect(m_remoteMounts, SIGNAL(rowsRemoved(QModelIndex, int, int)), this,
+    connect(m_remoteMounts, SIGNAL(rowsRemoved(QModelIndex,int,int)), this,
         SLOT(handleRemoteMountsChanged()));
-    connect(m_remoteMounts, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this,
+    connect(m_remoteMounts, SIGNAL(dataChanged(QModelIndex,QModelIndex)), this,
         SLOT(handleRemoteMountsChanged()));
     connect(m_remoteMounts, SIGNAL(modelReset()), SLOT(handleRemoteMountsChanged()));
 
diff --git a/src/plugins/projectexplorer/abstractprocessstep.cpp b/src/plugins/projectexplorer/abstractprocessstep.cpp
index f1baf3158c..4c970aae7f 100644
--- a/src/plugins/projectexplorer/abstractprocessstep.cpp
+++ b/src/plugins/projectexplorer/abstractprocessstep.cpp
@@ -126,8 +126,8 @@ void AbstractProcessStep::setOutputParser(ProjectExplorer::IOutputParser *parser
     m_outputParserChain = parser;
 
     if (m_outputParserChain) {
-        connect(parser, SIGNAL(addOutput(QString, ProjectExplorer::BuildStep::OutputFormat)),
-                this, SLOT(outputAdded(QString, ProjectExplorer::BuildStep::OutputFormat)));
+        connect(parser, SIGNAL(addOutput(QString,ProjectExplorer::BuildStep::OutputFormat)),
+                this, SLOT(outputAdded(QString,ProjectExplorer::BuildStep::OutputFormat)));
         connect(parser, SIGNAL(addTask(ProjectExplorer::Task)),
                 this, SLOT(taskAdded(ProjectExplorer::Task)));
     }
@@ -204,8 +204,8 @@ void AbstractProcessStep::run(QFutureInterface<bool> &fi)
             this, SLOT(processReadyReadStdError()),
             Qt::DirectConnection);
 
-    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
-            this, SLOT(slotProcessFinished(int, QProcess::ExitStatus)),
+    connect(m_process, SIGNAL(finished(int,QProcess::ExitStatus)),
+            this, SLOT(slotProcessFinished(int,QProcess::ExitStatus)),
             Qt::DirectConnection);
 
     m_process->setCommand(m_param.effectiveCommand(), m_param.effectiveArguments());
diff --git a/src/plugins/projectexplorer/applicationlauncher.cpp b/src/plugins/projectexplorer/applicationlauncher.cpp
index af094f58d2..9c21a7dcfc 100644
--- a/src/plugins/projectexplorer/applicationlauncher.cpp
+++ b/src/plugins/projectexplorer/applicationlauncher.cpp
@@ -105,8 +105,8 @@ ApplicationLauncher::ApplicationLauncher(QObject *parent)
         this, SLOT(readStandardOutput()));
     connect(&d->m_guiProcess, SIGNAL(error(QProcess::ProcessError)),
         this, SLOT(guiProcessError()));
-    connect(&d->m_guiProcess, SIGNAL(finished(int, QProcess::ExitStatus)),
-            this, SLOT(processDone(int, QProcess::ExitStatus)));
+    connect(&d->m_guiProcess, SIGNAL(finished(int,QProcess::ExitStatus)),
+            this, SLOT(processDone(int,QProcess::ExitStatus)));
     connect(&d->m_guiProcess, SIGNAL(started()),
             this, SLOT(bringToForeground()));
 
diff --git a/src/plugins/projectexplorer/buildmanager.cpp b/src/plugins/projectexplorer/buildmanager.cpp
index 5011acf34e..983d50d0a6 100644
--- a/src/plugins/projectexplorer/buildmanager.cpp
+++ b/src/plugins/projectexplorer/buildmanager.cpp
@@ -132,11 +132,11 @@ BuildManager::BuildManager(ProjectExplorerPlugin *parent)
             this, SLOT(progressChanged()));
     connect(&d->m_watcher, SIGNAL(progressTextChanged(QString)),
             this, SLOT(progressTextChanged()));
-    connect(&d->m_watcher, SIGNAL(progressRangeChanged(int, int)),
+    connect(&d->m_watcher, SIGNAL(progressRangeChanged(int,int)),
             this, SLOT(progressChanged()));
 
-    connect(parent->session(), SIGNAL(aboutToRemoveProject(ProjectExplorer::Project *)),
-            this, SLOT(aboutToRemoveProject(ProjectExplorer::Project *)));
+    connect(parent->session(), SIGNAL(aboutToRemoveProject(ProjectExplorer::Project*)),
+            this, SLOT(aboutToRemoveProject(ProjectExplorer::Project*)));
 
     d->m_outputWindow = new Internal::CompileOutputWindow(this);
     pm->addObject(d->m_outputWindow);
@@ -499,8 +499,8 @@ bool BuildManager::buildQueueAppend(QList<BuildStep *> steps, QStringList names)
         BuildStep *bs = steps.at(i);
         connect(bs, SIGNAL(addTask(ProjectExplorer::Task)),
                 this, SLOT(addToTaskWindow(ProjectExplorer::Task)));
-        connect(bs, SIGNAL(addOutput(QString, ProjectExplorer::BuildStep::OutputFormat, ProjectExplorer::BuildStep::OutputNewlineSetting)),
-                this, SLOT(addToOutputWindow(QString, ProjectExplorer::BuildStep::OutputFormat, ProjectExplorer::BuildStep::OutputNewlineSetting)));
+        connect(bs, SIGNAL(addOutput(QString,ProjectExplorer::BuildStep::OutputFormat,ProjectExplorer::BuildStep::OutputNewlineSetting)),
+                this, SLOT(addToOutputWindow(QString,ProjectExplorer::BuildStep::OutputFormat,ProjectExplorer::BuildStep::OutputNewlineSetting)));
         if (bs->enabled()) {
             init = bs->init();
             if (!init)
diff --git a/src/plugins/projectexplorer/customexecutableconfigurationwidget.cpp b/src/plugins/projectexplorer/customexecutableconfigurationwidget.cpp
index 108a352afa..dec04e4950 100644
--- a/src/plugins/projectexplorer/customexecutableconfigurationwidget.cpp
+++ b/src/plugins/projectexplorer/customexecutableconfigurationwidget.cpp
@@ -122,8 +122,8 @@ CustomExecutableConfigurationWidget::CustomExecutableConfigurationWidget(CustomE
 
     connect(m_executableChooser, SIGNAL(changed(QString)),
             this, SLOT(executableEdited()));
-    connect(m_commandLineArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
-            this, SLOT(argumentsEdited(const QString&)));
+    connect(m_commandLineArgumentsLineEdit, SIGNAL(textEdited(QString)),
+            this, SLOT(argumentsEdited(QString)));
     connect(m_workingDirectory, SIGNAL(changed(QString)),
             this, SLOT(workingDirectoryEdited()));
     connect(m_useTerminalCheck, SIGNAL(toggled(bool)),
diff --git a/src/plugins/projectexplorer/environmentwidget.cpp b/src/plugins/projectexplorer/environmentwidget.cpp
index c2e5e242b9..7083002ab5 100644
--- a/src/plugins/projectexplorer/environmentwidget.cpp
+++ b/src/plugins/projectexplorer/environmentwidget.cpp
@@ -139,7 +139,7 @@ EnvironmentWidget::EnvironmentWidget(QWidget *parent, QWidget *additionalDetails
 
     vbox->addWidget(d->m_detailsContainer);
 
-    connect(d->m_model, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)),
+    connect(d->m_model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             this, SLOT(updateButtons()));
 
     connect(d->m_editButton, SIGNAL(clicked(bool)),
diff --git a/src/plugins/projectexplorer/foldernavigationwidget.cpp b/src/plugins/projectexplorer/foldernavigationwidget.cpp
index b89e3a4274..c4fb459e18 100644
--- a/src/plugins/projectexplorer/foldernavigationwidget.cpp
+++ b/src/plugins/projectexplorer/foldernavigationwidget.cpp
@@ -164,8 +164,8 @@ FolderNavigationWidget::FolderNavigationWidget(QWidget *parent)
     setLayout(layout);
 
     // connections
-    connect(m_listView, SIGNAL(activated(const QModelIndex&)),
-            this, SLOT(slotOpenItem(const QModelIndex&)));
+    connect(m_listView, SIGNAL(activated(QModelIndex)),
+            this, SLOT(slotOpenItem(QModelIndex)));
 
     setAutoSynchronization(true);
 }
diff --git a/src/plugins/projectexplorer/miniprojecttargetselector.cpp b/src/plugins/projectexplorer/miniprojecttargetselector.cpp
index 70ea3ab7ea..3044da6c86 100644
--- a/src/plugins/projectexplorer/miniprojecttargetselector.cpp
+++ b/src/plugins/projectexplorer/miniprojecttargetselector.cpp
@@ -534,13 +534,13 @@ MiniProjectTargetSelector::MiniProjectTargetSelector(QAction *targetSelectorActi
             this, SLOT(projectRemoved(ProjectExplorer::Project*)));
 
     connect(m_listWidgets[TARGET], SIGNAL(changeActiveProjectConfiguration(ProjectExplorer::ProjectConfiguration*)),
-            this, SLOT(setActiveTarget(ProjectExplorer::ProjectConfiguration *)));
+            this, SLOT(setActiveTarget(ProjectExplorer::ProjectConfiguration*)));
     connect(m_listWidgets[BUILD], SIGNAL(changeActiveProjectConfiguration(ProjectExplorer::ProjectConfiguration*)),
-            this, SLOT(setActiveBuildConfiguration(ProjectExplorer::ProjectConfiguration *)));
+            this, SLOT(setActiveBuildConfiguration(ProjectExplorer::ProjectConfiguration*)));
     connect(m_listWidgets[DEPLOY], SIGNAL(changeActiveProjectConfiguration(ProjectExplorer::ProjectConfiguration*)),
-            this, SLOT(setActiveDeployConfiguration(ProjectExplorer::ProjectConfiguration *)));
+            this, SLOT(setActiveDeployConfiguration(ProjectExplorer::ProjectConfiguration*)));
     connect(m_listWidgets[RUN], SIGNAL(changeActiveProjectConfiguration(ProjectExplorer::ProjectConfiguration*)),
-            this, SLOT(setActiveRunConfiguration(ProjectExplorer::ProjectConfiguration *)));
+            this, SLOT(setActiveRunConfiguration(ProjectExplorer::ProjectConfiguration*)));
 }
 
 void MiniProjectTargetSelector::setActiveTarget(ProjectExplorer::ProjectConfiguration *pc)
diff --git a/src/plugins/projectexplorer/processstep.cpp b/src/plugins/projectexplorer/processstep.cpp
index ff6623b31e..98049a2a3a 100644
--- a/src/plugins/projectexplorer/processstep.cpp
+++ b/src/plugins/projectexplorer/processstep.cpp
@@ -263,7 +263,7 @@ ProcessStepConfigWidget::ProcessStepConfigWidget(ProcessStep *step)
     connect(m_ui.workingDirectory, SIGNAL(changed(QString)),
             this, SLOT(workingDirectoryLineEditTextEdited()));
 
-    connect(m_ui.commandArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
+    connect(m_ui.commandArgumentsLineEdit, SIGNAL(textEdited(QString)),
             this, SLOT(commandArgumentsLineEditTextEdited()));
 }
 
diff --git a/src/plugins/projectexplorer/projectexplorer.cpp b/src/plugins/projectexplorer/projectexplorer.cpp
index 68a354792c..9e68aeda44 100644
--- a/src/plugins/projectexplorer/projectexplorer.cpp
+++ b/src/plugins/projectexplorer/projectexplorer.cpp
@@ -343,17 +343,17 @@ bool ProjectExplorerPlugin::initialize(const QStringList &arguments, QString *er
 
     d->m_session = new SessionManager(this);
 
-    connect(d->m_session, SIGNAL(projectAdded(ProjectExplorer::Project *)),
+    connect(d->m_session, SIGNAL(projectAdded(ProjectExplorer::Project*)),
             this, SIGNAL(fileListChanged()));
-    connect(d->m_session, SIGNAL(aboutToRemoveProject(ProjectExplorer::Project *)),
-            this, SLOT(invalidateProject(ProjectExplorer::Project *)));
-    connect(d->m_session, SIGNAL(projectRemoved(ProjectExplorer::Project *)),
+    connect(d->m_session, SIGNAL(aboutToRemoveProject(ProjectExplorer::Project*)),
+            this, SLOT(invalidateProject(ProjectExplorer::Project*)));
+    connect(d->m_session, SIGNAL(projectRemoved(ProjectExplorer::Project*)),
             this, SIGNAL(fileListChanged()));
     connect(d->m_session, SIGNAL(projectAdded(ProjectExplorer::Project*)),
             this, SLOT(projectAdded(ProjectExplorer::Project*)));
     connect(d->m_session, SIGNAL(projectRemoved(ProjectExplorer::Project*)),
             this, SLOT(projectRemoved(ProjectExplorer::Project*)));
-    connect(d->m_session, SIGNAL(startupProjectChanged(ProjectExplorer::Project *)),
+    connect(d->m_session, SIGNAL(startupProjectChanged(ProjectExplorer::Project*)),
             this, SLOT(startupProjectChanged()));
     connect(d->m_session, SIGNAL(dependencyChanged(ProjectExplorer::Project*,ProjectExplorer::Project*)),
             this, SLOT(updateActions()));
@@ -377,8 +377,8 @@ bool ProjectExplorerPlugin::initialize(const QStringList &arguments, QString *er
     addAutoReleasedObject(new VcsAnnotateTaskHandler);
 
     d->m_buildManager = new BuildManager(this);
-    connect(d->m_buildManager, SIGNAL(buildStateChanged(ProjectExplorer::Project *)),
-            this, SLOT(buildStateChanged(ProjectExplorer::Project *)));
+    connect(d->m_buildManager, SIGNAL(buildStateChanged(ProjectExplorer::Project*)),
+            this, SLOT(buildStateChanged(ProjectExplorer::Project*)));
     connect(d->m_buildManager, SIGNAL(buildQueueFinished(bool)),
             this, SLOT(buildQueueFinished(bool)));
 
@@ -386,7 +386,7 @@ bool ProjectExplorerPlugin::initialize(const QStringList &arguments, QString *er
 
     d->m_outputPane = new AppOutputPane;
     addAutoReleasedObject(d->m_outputPane);
-    connect(d->m_session, SIGNAL(projectRemoved(ProjectExplorer::Project *)),
+    connect(d->m_session, SIGNAL(projectRemoved(ProjectExplorer::Project*)),
             d->m_outputPane, SLOT(projectRemoved()));
 
     connect(d->m_outputPane, SIGNAL(runControlStarted(ProjectExplorer::RunControl*)),
@@ -517,7 +517,7 @@ bool ProjectExplorerPlugin::initialize(const QStringList &arguments, QString *er
     d->m_openWithMenu = openWith->menu();
     d->m_openWithMenu->setTitle(tr("Open With"));
 
-    connect(d->m_openWithMenu, SIGNAL(triggered(QAction *)),
+    connect(d->m_openWithMenu, SIGNAL(triggered(QAction*)),
             Core::DocumentManager::instance(), SLOT(slotExecuteOpenWithMenuAction(QAction*)));
 
     //
@@ -1468,8 +1468,8 @@ void ProjectExplorerPlugin::restoreSession()
 
     // update welcome page
     connect(Core::ModeManager::instance(),
-            SIGNAL(currentModeChanged(Core::IMode*, Core::IMode*)),
-            SLOT(currentModeChanged(Core::IMode*, Core::IMode*)));
+            SIGNAL(currentModeChanged(Core::IMode*,Core::IMode*)),
+            SLOT(currentModeChanged(Core::IMode*,Core::IMode*)));
     connect(d->m_welcomePage, SIGNAL(requestSession(QString)), this, SLOT(loadSession(QString)));
     connect(d->m_welcomePage, SIGNAL(requestProject(QString)), this, SLOT(openProjectWelcomePage(QString)));
 
@@ -2831,7 +2831,7 @@ void ProjectExplorerPlugin::updateSessionMenu()
 {
     d->m_sessionMenu->clear();
     QActionGroup *ag = new QActionGroup(d->m_sessionMenu);
-    connect(ag, SIGNAL(triggered(QAction *)), this, SLOT(setSession(QAction *)));
+    connect(ag, SIGNAL(triggered(QAction*)), this, SLOT(setSession(QAction*)));
     const QString &activeSession = d->m_session->activeSession();
     foreach (const QString &session, d->m_session->sessions()) {
         QAction *act = ag->addAction(session);
diff --git a/src/plugins/projectexplorer/projectmodels.cpp b/src/plugins/projectexplorer/projectmodels.cpp
index f7d2b64b93..a7c5758531 100644
--- a/src/plugins/projectexplorer/projectmodels.cpp
+++ b/src/plugins/projectexplorer/projectmodels.cpp
@@ -168,23 +168,23 @@ FlatModel::FlatModel(SessionNode *rootNode, QObject *parent)
     connect(watcher, SIGNAL(hasBuildTargetsChanged(ProjectExplorer::ProjectNode*)),
             this, SLOT(hasBuildTargetsChanged(ProjectExplorer::ProjectNode*)));
 
-    connect(watcher, SIGNAL(foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &)),
-            this, SLOT(foldersAboutToBeAdded(FolderNode *, const QList<FolderNode*> &)));
+    connect(watcher, SIGNAL(foldersAboutToBeAdded(FolderNode*,QList<FolderNode*>)),
+            this, SLOT(foldersAboutToBeAdded(FolderNode*,QList<FolderNode*>)));
     connect(watcher, SIGNAL(foldersAdded()),
             this, SLOT(foldersAdded()));
 
-    connect(watcher, SIGNAL(foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &)),
-            this, SLOT(foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &)));
+    connect(watcher, SIGNAL(foldersAboutToBeRemoved(FolderNode*,QList<FolderNode*>)),
+            this, SLOT(foldersAboutToBeRemoved(FolderNode*,QList<FolderNode*>)));
     connect(watcher, SIGNAL(foldersRemoved()),
             this, SLOT(foldersRemoved()));
 
-    connect(watcher, SIGNAL(filesAboutToBeAdded(FolderNode *,const QList<FileNode*> &)),
-            this, SLOT(filesAboutToBeAdded(FolderNode *, const QList<FileNode *> &)));
+    connect(watcher, SIGNAL(filesAboutToBeAdded(FolderNode*,QList<FileNode*>)),
+            this, SLOT(filesAboutToBeAdded(FolderNode*,QList<FileNode*>)));
     connect(watcher, SIGNAL(filesAdded()),
             this, SLOT(filesAdded()));
 
-    connect(watcher, SIGNAL(filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &)),
-            this, SLOT(filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &)));
+    connect(watcher, SIGNAL(filesAboutToBeRemoved(FolderNode*,QList<FileNode*>)),
+            this, SLOT(filesAboutToBeRemoved(FolderNode*,QList<FileNode*>)));
     connect(watcher, SIGNAL(filesRemoved()),
             this, SLOT(filesRemoved()));
 }
diff --git a/src/plugins/projectexplorer/projectnodes.cpp b/src/plugins/projectexplorer/projectnodes.cpp
index cc902ebb89..8f5f4932b0 100644
--- a/src/plugins/projectexplorer/projectnodes.cpp
+++ b/src/plugins/projectexplorer/projectnodes.cpp
@@ -300,8 +300,8 @@ void ProjectNode::registerWatcher(NodesWatcher *watcher)
 {
     if (!watcher)
         return;
-    connect(watcher, SIGNAL(destroyed(QObject *)),
-            this, SLOT(watcherDestroyed(QObject *)));
+    connect(watcher, SIGNAL(destroyed(QObject*)),
+            this, SLOT(watcherDestroyed(QObject*)));
     m_watchers.append(watcher);
     foreach (ProjectNode *subProject, m_subProjectNodes)
         subProject->registerWatcher(watcher);
diff --git a/src/plugins/projectexplorer/projecttreewidget.cpp b/src/plugins/projectexplorer/projecttreewidget.cpp
index 502fa22503..077060147f 100644
--- a/src/plugins/projectexplorer/projecttreewidget.cpp
+++ b/src/plugins/projectexplorer/projecttreewidget.cpp
@@ -110,10 +110,10 @@ ProjectTreeWidget::ProjectTreeWidget(QWidget *parent)
     NodesWatcher *watcher = new NodesWatcher(this);
     m_explorer->session()->sessionNode()->registerWatcher(watcher);
 
-    connect(watcher, SIGNAL(foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &)),
-            this, SLOT(foldersAboutToBeRemoved(FolderNode *, const QList<FolderNode*> &)));
-    connect(watcher, SIGNAL(filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &)),
-            this, SLOT(filesAboutToBeRemoved(FolderNode *, const QList<FileNode*> &)));
+    connect(watcher, SIGNAL(foldersAboutToBeRemoved(FolderNode*,QList<FolderNode*>)),
+            this, SLOT(foldersAboutToBeRemoved(FolderNode*,QList<FolderNode*>)));
+    connect(watcher, SIGNAL(filesAboutToBeRemoved(FolderNode*,QList<FileNode*>)),
+            this, SLOT(filesAboutToBeRemoved(FolderNode*,QList<FileNode*>)));
 
     m_view = new ProjectTreeView;
     m_view->setModel(m_model);
@@ -138,16 +138,16 @@ ProjectTreeWidget::ProjectTreeWidget(QWidget *parent)
     // connections
     connect(m_model, SIGNAL(modelReset()),
             this, SLOT(initView()));
-    connect(m_view, SIGNAL(activated(const QModelIndex&)),
-            this, SLOT(openItem(const QModelIndex&)));
-    connect(m_view->selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
-            this, SLOT(handleCurrentItemChange(const QModelIndex&)));
-    connect(m_view, SIGNAL(customContextMenuRequested(const QPoint&)),
-            this, SLOT(showContextMenu(const QPoint&)));
-    connect(m_explorer->session(), SIGNAL(singleProjectAdded(ProjectExplorer::Project *)),
-            this, SLOT(handleProjectAdded(ProjectExplorer::Project *)));
-    connect(m_explorer->session(), SIGNAL(startupProjectChanged(ProjectExplorer::Project *)),
-            this, SLOT(startupProjectChanged(ProjectExplorer::Project *)));
+    connect(m_view, SIGNAL(activated(QModelIndex)),
+            this, SLOT(openItem(QModelIndex)));
+    connect(m_view->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)),
+            this, SLOT(handleCurrentItemChange(QModelIndex)));
+    connect(m_view, SIGNAL(customContextMenuRequested(QPoint)),
+            this, SLOT(showContextMenu(QPoint)));
+    connect(m_explorer->session(), SIGNAL(singleProjectAdded(ProjectExplorer::Project*)),
+            this, SLOT(handleProjectAdded(ProjectExplorer::Project*)));
+    connect(m_explorer->session(), SIGNAL(startupProjectChanged(ProjectExplorer::Project*)),
+            this, SLOT(startupProjectChanged(ProjectExplorer::Project*)));
 
     connect(m_explorer->session(), SIGNAL(aboutToLoadSession(QString)),
             this, SLOT(disableAutoExpand()));
@@ -260,13 +260,13 @@ void ProjectTreeWidget::setAutoSynchronization(bool sync, bool syncNow)
     if (debug)
         qDebug() << (m_autoSync ? "Enabling auto synchronization" : "Disabling auto synchronization");
     if (m_autoSync) {
-        connect(m_explorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*, ProjectExplorer::Project*)),
-                this, SLOT(setCurrentItem(ProjectExplorer::Node*, ProjectExplorer::Project*)));
+        connect(m_explorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*,ProjectExplorer::Project*)),
+                this, SLOT(setCurrentItem(ProjectExplorer::Node*,ProjectExplorer::Project*)));
         if (syncNow)
             setCurrentItem(m_explorer->currentNode(), ProjectExplorerPlugin::currentProject());
     } else {
-        disconnect(m_explorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*, ProjectExplorer::Project*)),
-                this, SLOT(setCurrentItem(ProjectExplorer::Node*, ProjectExplorer::Project*)));
+        disconnect(m_explorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*,ProjectExplorer::Project*)),
+                this, SLOT(setCurrentItem(ProjectExplorer::Node*,ProjectExplorer::Project*)));
     }
 }
 
diff --git a/src/plugins/projectexplorer/projectwindow.cpp b/src/plugins/projectexplorer/projectwindow.cpp
index 2cbb0f5e5c..5ea53f46c1 100644
--- a/src/plugins/projectexplorer/projectwindow.cpp
+++ b/src/plugins/projectexplorer/projectwindow.cpp
@@ -250,7 +250,7 @@ ProjectWindow::ProjectWindow(QWidget *parent)
             this, SLOT(deregisterProject(ProjectExplorer::Project*)));
 
     connect(session, SIGNAL(startupProjectChanged(ProjectExplorer::Project*)),
-            this, SLOT(startupProjectChanged(ProjectExplorer::Project *)));
+            this, SLOT(startupProjectChanged(ProjectExplorer::Project*)));
 
     // Update properties to empty project for now:
     showProperties(-1, -1);
@@ -269,8 +269,8 @@ void ProjectWindow::extensionsInitialized()
     QList<IProjectPanelFactory *> list = ExtensionSystem::PluginManager::instance()->getObjects<IProjectPanelFactory>();
     qSort(list.begin(), list.end(), &IPanelFactory::prioritySort);
     foreach (IProjectPanelFactory *fac, list)
-        connect (fac, SIGNAL(projectUpdated(ProjectExplorer::Project *)),
-                 this, SLOT(projectUpdated(ProjectExplorer::Project *)));
+        connect (fac, SIGNAL(projectUpdated(ProjectExplorer::Project*)),
+                 this, SLOT(projectUpdated(ProjectExplorer::Project*)));
 
 }
 
diff --git a/src/plugins/projectexplorer/session.cpp b/src/plugins/projectexplorer/session.cpp
index e121ac0959..103bf494c2 100644
--- a/src/plugins/projectexplorer/session.cpp
+++ b/src/plugins/projectexplorer/session.cpp
@@ -100,9 +100,9 @@ SessionManager::SessionManager(QObject *parent)
 
     EditorManager *em = ICore::editorManager();
 
-    connect(em, SIGNAL(editorCreated(Core::IEditor *, QString)),
-            this, SLOT(configureEditor(Core::IEditor *, QString)));
-    connect(ProjectExplorerPlugin::instance(), SIGNAL(currentProjectChanged(ProjectExplorer::Project *)),
+    connect(em, SIGNAL(editorCreated(Core::IEditor*,QString)),
+            this, SLOT(configureEditor(Core::IEditor*,QString)));
+    connect(ProjectExplorerPlugin::instance(), SIGNAL(currentProjectChanged(ProjectExplorer::Project*)),
             this, SLOT(updateWindowTitle()));
     connect(em, SIGNAL(editorOpened(Core::IEditor*)),
             this, SLOT(markSessionFileDirty()));
@@ -772,11 +772,11 @@ void SessionManager::restoreEditors(const Utils::PersistentSettingsReader &reade
 {
     const QVariant &editorsettings = reader.restoreValue(QLatin1String("EditorSettings"));
     if (editorsettings.isValid()) {
-        connect(ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
+        connect(ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor*)),
                 this, SLOT(sessionLoadingProgress()));
         ICore::editorManager()->restoreState(
             QByteArray::fromBase64(editorsettings.toByteArray()));
-        disconnect(ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
+        disconnect(ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor*)),
                    this, SLOT(sessionLoadingProgress()));
     }
 }
diff --git a/src/plugins/projectexplorer/sessiondialog.cpp b/src/plugins/projectexplorer/sessiondialog.cpp
index 384f8a1c9d..fd9a48aa75 100644
--- a/src/plugins/projectexplorer/sessiondialog.cpp
+++ b/src/plugins/projectexplorer/sessiondialog.cpp
@@ -140,10 +140,10 @@ SessionDialog::SessionDialog(SessionManager *sessionManager, QWidget *parent)
     connect(m_ui.btSwitch, SIGNAL(clicked()), this, SLOT(switchToSession()));
     connect(m_ui.btRename, SIGNAL(clicked()), this, SLOT(rename()));
 
-    connect(m_ui.sessionList, SIGNAL(itemDoubleClicked (QListWidgetItem *)),
+    connect(m_ui.sessionList, SIGNAL(itemDoubleClicked(QListWidgetItem*)),
             this, SLOT(switchToSession()));
 
-    connect(m_ui.sessionList, SIGNAL(currentItemChanged(QListWidgetItem *, QListWidgetItem *)),
+    connect(m_ui.sessionList, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
             this, SLOT(updateActions()));
 
     m_ui.whatsASessionLabel->setOpenExternalLinks(true);
diff --git a/src/plugins/qmldesigner/components/integration/designdocumentcontroller.cpp b/src/plugins/qmldesigner/components/integration/designdocumentcontroller.cpp
index d70b8108ae..39dee5ef15 100644
--- a/src/plugins/qmldesigner/components/integration/designdocumentcontroller.cpp
+++ b/src/plugins/qmldesigner/components/integration/designdocumentcontroller.cpp
@@ -424,8 +424,8 @@ QList<RewriterView::Error> DesignDocumentController::loadMaster(QPlainTextEdit *
 
     d->rewriterView = new RewriterView(RewriterView::Amend, d->masterModel.data());
     d->rewriterView->setTextModifier( d->textModifier);
-    connect(d->rewriterView.data(), SIGNAL(errorsChanged(const QList<RewriterView::Error> &)),
-            this, SIGNAL(qmlErrorsChanged(const QList<RewriterView::Error> &)));
+    connect(d->rewriterView.data(), SIGNAL(errorsChanged(QList<RewriterView::Error>)),
+            this, SIGNAL(qmlErrorsChanged(QList<RewriterView::Error>)));
 
     d->masterModel->attachView(d->rewriterView.data());
     d->model = d->masterModel;
diff --git a/src/plugins/qmldesigner/components/itemlibrary/customdraganddrop.cpp b/src/plugins/qmldesigner/components/itemlibrary/customdraganddrop.cpp
index 047c38334c..c56b0260c4 100644
--- a/src/plugins/qmldesigner/components/itemlibrary/customdraganddrop.cpp
+++ b/src/plugins/qmldesigner/components/itemlibrary/customdraganddrop.cpp
@@ -157,7 +157,7 @@ void CustomDragAndDropIcon::paintEvent(QPaintEvent *event)
 
 void CustomDragAndDropIcon::enter()
 {
-    connect(&m_timeLine, SIGNAL( frameChanged (int)), this, SLOT(animateDrag(int)));
+    connect(&m_timeLine, SIGNAL(frameChanged(int)), this, SLOT(animateDrag(int)));
     m_timeLine.setFrameRange(0, 10);
     m_timeLine.setDuration(10);
     m_timeLine.setLoopCount(1);
@@ -170,7 +170,7 @@ void CustomDragAndDropIcon::enter()
 
 void CustomDragAndDropIcon::leave()
 {
-    connect(&m_timeLine, SIGNAL( frameChanged (int)), this, SLOT(animateDrag(int)));
+    connect(&m_timeLine, SIGNAL(frameChanged(int)), this, SLOT(animateDrag(int)));
     m_timeLine.setFrameRange(0, 10);
     m_timeLine.setDuration(250);
     m_timeLine.setLoopCount(1);
diff --git a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarycomponents.cpp b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarycomponents.cpp
index 263743e066..0adaed1692 100644
--- a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarycomponents.cpp
+++ b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarycomponents.cpp
@@ -95,7 +95,7 @@ ItemLibraryTreeView::ItemLibraryTreeView(QWidget *parent) :
     setDragEnabled(true);
     setDragDropMode(QAbstractItemView::DragOnly);
     setUniformRowHeights(true);
-    connect(this, SIGNAL(clicked(const QModelIndex &)), this, SLOT(activateItem(const QModelIndex &)));
+    connect(this, SIGNAL(clicked(QModelIndex)), this, SLOT(activateItem(QModelIndex)));
     setHeaderHidden(true);
     setIndentation(20);
     setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
diff --git a/src/plugins/qmldesigner/components/propertyeditor/basicwidgets.cpp b/src/plugins/qmldesigner/components/propertyeditor/basicwidgets.cpp
index 76192b898f..d5dbe61db9 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/basicwidgets.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/basicwidgets.cpp
@@ -831,7 +831,7 @@ public:
      QComboBoxDeclarativeUI(QObject *parent = 0) : QObject(parent), m_itemsSet(false)
      {
          cb = qobject_cast<QComboBox*>(parent);
-         connect(cb, SIGNAL(currentIndexChanged(const QString &)), this, SLOT(setCurrentText(const QString &)));
+         connect(cb, SIGNAL(currentIndexChanged(QString)), this, SLOT(setCurrentText(QString)));
      }
 
      QString currentText() const
diff --git a/src/plugins/qmldesigner/components/propertyeditor/filewidget.cpp b/src/plugins/qmldesigner/components/propertyeditor/filewidget.cpp
index 1b1ab73be0..f7b407190d 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/filewidget.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/filewidget.cpp
@@ -58,7 +58,7 @@ FileWidget::FileWidget(QWidget *parent) : QWidget(parent), m_filter("(*.*)"), m_
     m_pushButton->setText("...");
     connect(m_lineEdit, SIGNAL(editingFinished()), this, SLOT(lineEditChanged()));
     connect(m_pushButton, SIGNAL(pressed()), this, SLOT(buttonPressed()));
-    connect(m_comboBox, SIGNAL(editTextChanged(const QString &)), this, SLOT(comboBoxChanged()));
+    connect(m_comboBox, SIGNAL(editTextChanged(QString)), this, SLOT(comboBoxChanged()));
     m_currentPath = QDir::currentPath();
 }
 
diff --git a/src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp b/src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp
index 24059afbac..a4c235aa6b 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/propertyeditor.cpp
@@ -113,7 +113,7 @@ PropertyEditor::NodeType::NodeType(PropertyEditor *propertyEditor) :
     m_contextObject->setBackendValues(&m_backendValuesPropertyMap);
     ctxt->setContextObject(m_contextObject.data());
 
-    connect(&m_backendValuesPropertyMap, SIGNAL(valueChanged(const QString&, const QVariant&)), propertyEditor, SLOT(changeValue(const QString&)));
+    connect(&m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)), propertyEditor, SLOT(changeValue(QString)));
 }
 
 PropertyEditor::NodeType::~NodeType()
@@ -127,7 +127,7 @@ void setupPropertyEditorValue(const QString &name, QDeclarativePropertyMap *prop
     PropertyEditorValue *valueObject = qobject_cast<PropertyEditorValue*>(QDeclarativeMetaType::toQObject(propertyMap->value(propertyName)));
     if (!valueObject) {
         valueObject = new PropertyEditorValue(propertyMap);
-        QObject::connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), propertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+        QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), propertyMap, SIGNAL(valueChanged(QString,QVariant)));
         QObject::connect(valueObject, SIGNAL(expressionChanged(QString)), propertyEditor, SLOT(changeExpression(QString)));
         propertyMap->insert(propertyName, QVariant::fromValue(valueObject));
     }
@@ -146,7 +146,7 @@ void createPropertyEditorValue(const QmlObjectNode &fxObjectNode, const QString
     PropertyEditorValue *valueObject = qobject_cast<PropertyEditorValue*>(QDeclarativeMetaType::toQObject(propertyMap->value(propertyName)));
     if (!valueObject) {
         valueObject = new PropertyEditorValue(propertyMap);
-        QObject::connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), propertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+        QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), propertyMap, SIGNAL(valueChanged(QString,QVariant)));
         QObject::connect(valueObject, SIGNAL(expressionChanged(QString)), propertyEditor, SLOT(changeExpression(QString)));
         propertyMap->insert(propertyName, QVariant::fromValue(valueObject));
     }
@@ -202,7 +202,7 @@ void PropertyEditor::NodeType::setup(const QmlObjectNode &fxObjectNode, const QS
         valueObject->setName("className");
         valueObject->setModelNode(fxObjectNode.modelNode());
         valueObject->setValue(fxObjectNode.modelNode().simplifiedTypeName());
-        QObject::connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+        QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
         m_backendValuesPropertyMap.insert("className", QVariant::fromValue(valueObject));
 
         // id
@@ -211,7 +211,7 @@ void PropertyEditor::NodeType::setup(const QmlObjectNode &fxObjectNode, const QS
             valueObject = new PropertyEditorValue(&m_backendValuesPropertyMap);
         valueObject->setName("id");
         valueObject->setValue(fxObjectNode.id());
-        QObject::connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+        QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
         m_backendValuesPropertyMap.insert("id", QVariant::fromValue(valueObject));
 
         // anchors
@@ -253,7 +253,7 @@ void PropertyEditor::NodeType::initialSetup(const QString &typeName, const QUrl
     valueObject->setName("className");
 
     valueObject->setValue(typeName);
-    QObject::connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+    QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
     m_backendValuesPropertyMap.insert("className", QVariant::fromValue(valueObject));
 
     // id
@@ -262,7 +262,7 @@ void PropertyEditor::NodeType::initialSetup(const QString &typeName, const QUrl
         valueObject = new PropertyEditorValue(&m_backendValuesPropertyMap);
     valueObject->setName("id");
     valueObject->setValue("id");
-    QObject::connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+    QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
     m_backendValuesPropertyMap.insert("id", QVariant::fromValue(valueObject));
 
     ctxt->setContextProperty("anchorBackend", &m_backendAnchorBinding);
diff --git a/src/plugins/qmldesigner/components/propertyeditor/propertyeditorvalue.cpp b/src/plugins/qmldesigner/components/propertyeditor/propertyeditorvalue.cpp
index 899f33d9ce..2b276161f8 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/propertyeditorvalue.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/propertyeditorvalue.cpp
@@ -378,12 +378,12 @@ void PropertyEditorNodeWrapper::setup()
                 PropertyEditorValue *valueObject = new PropertyEditorValue(&m_valuesPropertyMap);
                 valueObject->setName(propertyName);
                 valueObject->setValue(fxObjectNode.instanceValue(propertyName));
-                connect(valueObject, SIGNAL(valueChanged(QString, const QVariant&)), &m_valuesPropertyMap, SIGNAL(valueChanged(QString, const QVariant&)));
+                connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_valuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
                 m_valuesPropertyMap.insert(propertyName, QVariant::fromValue(valueObject));
             }
         }
     }
-    connect(&m_valuesPropertyMap, SIGNAL(valueChanged(const QString &, const QVariant&)), this, SLOT(changeValue(const QString&)));
+    connect(&m_valuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)), this, SLOT(changeValue(QString)));
 
     emit propertiesChanged();
     emit existsChanged();
diff --git a/src/plugins/qmldesigner/components/propertyeditor/resetwidget.cpp b/src/plugins/qmldesigner/components/propertyeditor/resetwidget.cpp
index b35fa09d35..a989e2924f 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/resetwidget.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/resetwidget.cpp
@@ -110,7 +110,7 @@ void ResetWidget::addPropertyItem(const QString &name, int row)
     ResetWidgetPushButton *b = new  ResetWidgetPushButton(m_tableWidget);
     b->setName(name);
     b->setText("reset");
-    connect(b, SIGNAL(pressed(const QString &)), this, SLOT(buttonPressed(const QString &)));
+    connect(b, SIGNAL(pressed(QString)), this, SLOT(buttonPressed(QString)));
     b->setMaximumHeight(15);
     b->setMinimumHeight(10);
     m_tableWidget->setCellWidget(row, 2, b);
diff --git a/src/plugins/qmldesigner/components/propertyeditor/siblingcombobox.cpp b/src/plugins/qmldesigner/components/propertyeditor/siblingcombobox.cpp
index ccef1508fd..23e7fac242 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/siblingcombobox.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/siblingcombobox.cpp
@@ -70,7 +70,7 @@ void SiblingComboBox::changeSelection(int i)
 
 void SiblingComboBox::setup()
 {
-    connect(this, SIGNAL(currentIndexChanged (int)), this, SLOT(changeSelection(int)));
+    connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(changeSelection(int)));
     if (!m_itemNode.isValid())
         return;
 
@@ -83,7 +83,7 @@ void SiblingComboBox::setup()
         if (node.isValid() && (node.instanceParent().modelNode() != m_itemNode.instanceParent().modelNode()))
             m_itemList.removeAll(node);
 
-    disconnect(this, SIGNAL(currentIndexChanged (int)), this, SLOT(changeSelection(int)));
+    disconnect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(changeSelection(int)));
     clear();
 
     foreach (const QmlItemNode &itemNode, m_itemList) {
@@ -109,7 +109,7 @@ void SiblingComboBox::setup()
         insertItem(0, parentString);
     }
     setCurrentIndex(m_itemList.indexOf(m_selectedItemNode));
-    connect(this, SIGNAL(currentIndexChanged (int)), this, SLOT(changeSelection(int)));
+    connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(changeSelection(int)));
 }
 
 
diff --git a/src/plugins/qmldesigner/designercore/model/componenttextmodifier.cpp b/src/plugins/qmldesigner/designercore/model/componenttextmodifier.cpp
index 3e94704fd4..77c04a026d 100644
--- a/src/plugins/qmldesigner/designercore/model/componenttextmodifier.cpp
+++ b/src/plugins/qmldesigner/designercore/model/componenttextmodifier.cpp
@@ -41,8 +41,8 @@ ComponentTextModifier::ComponentTextModifier(TextModifier *originalModifier, int
 {
     connect(m_originalModifier, SIGNAL(textChanged()), this, SIGNAL(textChanged()));
 
-    connect(m_originalModifier, SIGNAL(replaced(int, int, int)), this, SIGNAL(replaced(int, int, int)));
-    connect(m_originalModifier, SIGNAL(moved(const TextModifier::MoveInfo &)), this, SIGNAL(moved(const TextModifier::MoveInfo &)));
+    connect(m_originalModifier, SIGNAL(replaced(int,int,int)), this, SIGNAL(replaced(int,int,int)));
+    connect(m_originalModifier, SIGNAL(moved(TextModifier::MoveInfo)), this, SIGNAL(moved(TextModifier::MoveInfo)));
 }
 
 ComponentTextModifier::~ComponentTextModifier()
diff --git a/src/plugins/qmldesigner/designercore/model/modelnodepositionrecalculator.cpp b/src/plugins/qmldesigner/designercore/model/modelnodepositionrecalculator.cpp
index 0be27aea3d..dc9793f93e 100644
--- a/src/plugins/qmldesigner/designercore/model/modelnodepositionrecalculator.cpp
+++ b/src/plugins/qmldesigner/designercore/model/modelnodepositionrecalculator.cpp
@@ -40,7 +40,7 @@ void ModelNodePositionRecalculator::connectTo(TextModifier *textModifier)
 {
     Q_ASSERT(textModifier);
 
-    connect(textModifier, SIGNAL(moved(const TextModifier::MoveInfo &)), this, SLOT(moved(const TextModifier::MoveInfo &)));
+    connect(textModifier, SIGNAL(moved(TextModifier::MoveInfo)), this, SLOT(moved(TextModifier::MoveInfo)));
     connect(textModifier, SIGNAL(replaced(int,int,int)), this, SLOT(replaced(int,int,int)));
 }
 
diff --git a/src/plugins/qmldesigner/qmlcontextpane.cpp b/src/plugins/qmldesigner/qmlcontextpane.cpp
index 03f867aae6..92a73b57da 100644
--- a/src/plugins/qmldesigner/qmlcontextpane.cpp
+++ b/src/plugins/qmldesigner/qmlcontextpane.cpp
@@ -396,7 +396,7 @@ ContextPaneWidget* QmlContextPane::contextWidget()
         m_widget = new ContextPaneWidget;
         connect(m_widget.data(), SIGNAL(propertyChanged(QString,QVariant)), this, SLOT(onPropertyChanged(QString,QVariant)));
         connect(m_widget.data(), SIGNAL(removeProperty(QString)), this, SLOT(onPropertyRemoved(QString)));
-        connect(m_widget.data(), SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)), this, SLOT(onPropertyRemovedAndChange(QString,QString,QVariant, bool)));
+        connect(m_widget.data(), SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SLOT(onPropertyRemovedAndChange(QString,QString,QVariant,bool)));
         connect(m_widget.data(), SIGNAL(enabledChanged(bool)), this, SLOT(onEnabledChanged(bool)));
         connect(m_widget.data(), SIGNAL(pinnedChanged(bool)), this, SLOT(onPinnedChanged(bool)));
     }
diff --git a/src/plugins/qmljseditor/quicktoolbar.cpp b/src/plugins/qmljseditor/quicktoolbar.cpp
index 7b98329583..02825d01e4 100644
--- a/src/plugins/qmljseditor/quicktoolbar.cpp
+++ b/src/plugins/qmljseditor/quicktoolbar.cpp
@@ -456,7 +456,7 @@ ContextPaneWidget* QuickToolBar::contextWidget()
         m_widget = new ContextPaneWidget;
         connect(m_widget.data(), SIGNAL(propertyChanged(QString,QVariant)), this, SLOT(onPropertyChanged(QString,QVariant)));
         connect(m_widget.data(), SIGNAL(removeProperty(QString)), this, SLOT(onPropertyRemoved(QString)));
-        connect(m_widget.data(), SIGNAL(removeAndChangeProperty(QString,QString,QVariant, bool)), this, SLOT(onPropertyRemovedAndChange(QString,QString,QVariant, bool)));
+        connect(m_widget.data(), SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SLOT(onPropertyRemovedAndChange(QString,QString,QVariant,bool)));
         connect(m_widget.data(), SIGNAL(enabledChanged(bool)), this, SLOT(onEnabledChanged(bool)));
         connect(m_widget.data(), SIGNAL(pinnedChanged(bool)), this, SLOT(onPinnedChanged(bool)));
         connect(m_widget.data(), SIGNAL(closed()), this, SIGNAL(closed()));
diff --git a/src/plugins/qmlprojectmanager/fileformat/qmlprojectitem.cpp b/src/plugins/qmlprojectmanager/fileformat/qmlprojectitem.cpp
index e97a07e7f0..4947d67345 100644
--- a/src/plugins/qmlprojectmanager/fileformat/qmlprojectitem.cpp
+++ b/src/plugins/qmlprojectmanager/fileformat/qmlprojectitem.cpp
@@ -108,8 +108,8 @@ void QmlProjectItem::setSourceDirectory(const QString &directoryPath)
         FileFilterBaseItem *fileFilter = qobject_cast<FileFilterBaseItem*>(contentElement);
         if (fileFilter) {
             fileFilter->setDefaultDirectory(directoryPath);
-            connect(fileFilter, SIGNAL(filesChanged(QSet<QString>, QSet<QString>)),
-                    this, SIGNAL(qmlFilesChanged(QSet<QString>, QSet<QString>)));
+            connect(fileFilter, SIGNAL(filesChanged(QSet<QString>,QSet<QString>)),
+                    this, SIGNAL(qmlFilesChanged(QSet<QString>,QSet<QString>)));
         }
     }
 
diff --git a/src/plugins/qmlprojectmanager/qmlproject.cpp b/src/plugins/qmlprojectmanager/qmlproject.cpp
index 89efc17182..cce723a264 100644
--- a/src/plugins/qmlprojectmanager/qmlproject.cpp
+++ b/src/plugins/qmlprojectmanager/qmlproject.cpp
@@ -109,8 +109,8 @@ void QmlProject::parseProject(RefreshOptions options)
                 if (component->isReady()
                     && qobject_cast<QmlProjectItem*>(component->create())) {
                     m_projectItem = qobject_cast<QmlProjectItem*>(component->create());
-                    connect(m_projectItem.data(), SIGNAL(qmlFilesChanged(QSet<QString>, QSet<QString>)),
-                            this, SLOT(refreshFiles(QSet<QString>, QSet<QString>)));
+                    connect(m_projectItem.data(), SIGNAL(qmlFilesChanged(QSet<QString>,QSet<QString>)),
+                            this, SLOT(refreshFiles(QSet<QString>,QSet<QString>)));
                 } else {
                     messageManager->printToOutputPane(tr("Error while loading project file %1.").arg(m_fileName));
                     messageManager->printToOutputPane(component->errorString(), true);
diff --git a/src/plugins/qmlprojectmanager/qmlprojectruncontrol.cpp b/src/plugins/qmlprojectmanager/qmlprojectruncontrol.cpp
index 3935404892..316b7cb117 100644
--- a/src/plugins/qmlprojectmanager/qmlprojectruncontrol.cpp
+++ b/src/plugins/qmlprojectmanager/qmlprojectruncontrol.cpp
@@ -69,7 +69,7 @@ QmlProjectRunControl::QmlProjectRunControl(QmlProjectRunConfiguration *runConfig
     m_mainQmlFile = runConfiguration->mainScript();
 
     connect(&m_applicationLauncher, SIGNAL(appendMessage(QString,Utils::OutputFormat)),
-            this, SLOT(slotAppendMessage(QString, Utils::OutputFormat)));
+            this, SLOT(slotAppendMessage(QString,Utils::OutputFormat)));
     connect(&m_applicationLauncher, SIGNAL(processExited(int)),
             this, SLOT(processExited(int)));
     connect(&m_applicationLauncher, SIGNAL(bringToForegroundRequested(qint64)),
diff --git a/src/plugins/qt4projectmanager/customwidgetwizard/classlist.cpp b/src/plugins/qt4projectmanager/customwidgetwizard/classlist.cpp
index d60e4181f3..0de80b70c6 100644
--- a/src/plugins/qt4projectmanager/customwidgetwizard/classlist.cpp
+++ b/src/plugins/qt4projectmanager/customwidgetwizard/classlist.cpp
@@ -100,7 +100,7 @@ ClassList::ClassList(QWidget *parent) :
     m_model(new ClassModel)
 {
     setModel(m_model);
-    connect(itemDelegate(), SIGNAL(closeEditor(QWidget *, QAbstractItemDelegate::EndEditHint)), SLOT(classEdited()));
+    connect(itemDelegate(), SIGNAL(closeEditor(QWidget*,QAbstractItemDelegate::EndEditHint)), SLOT(classEdited()));
     connect(selectionModel(), SIGNAL(currentRowChanged(QModelIndex,QModelIndex)),
             this, SLOT(slotCurrentRowChanged(QModelIndex,QModelIndex)));
 }
diff --git a/src/plugins/qt4projectmanager/qmakestep.cpp b/src/plugins/qt4projectmanager/qmakestep.cpp
index 30bf73e05d..6211c2f5bc 100644
--- a/src/plugins/qt4projectmanager/qmakestep.cpp
+++ b/src/plugins/qt4projectmanager/qmakestep.cpp
@@ -523,7 +523,7 @@ QMakeStepConfigWidget::QMakeStepConfigWidget(QMakeStep *step)
     updateEffectiveQMakeCall();
     updateQmlDebuggingOption();
 
-    connect(m_ui->qmakeAdditonalArgumentsLineEdit, SIGNAL(textEdited(const QString&)),
+    connect(m_ui->qmakeAdditonalArgumentsLineEdit, SIGNAL(textEdited(QString)),
             this, SLOT(qmakeArgumentsLineEdited()));
     connect(m_ui->buildConfigurationComboBox, SIGNAL(currentIndexChanged(int)),
             this, SLOT(buildConfigurationSelected()));
diff --git a/src/plugins/qt4projectmanager/qt-s60/codaruncontrol.cpp b/src/plugins/qt4projectmanager/qt-s60/codaruncontrol.cpp
index 7b433b33c1..5f9c6dfa17 100644
--- a/src/plugins/qt4projectmanager/qt-s60/codaruncontrol.cpp
+++ b/src/plugins/qt4projectmanager/qt-s60/codaruncontrol.cpp
@@ -130,7 +130,7 @@ bool CodaRunControl::setupLauncher()
             appendMessage(tr("Could not open serial device: %1\n").arg(m_codaDevice->device()->errorString()), Utils::ErrorMessageFormat);
             return false;
         }
-        connect(SymbianUtils::SymbianDeviceManager::instance(), SIGNAL(deviceRemoved(const SymbianUtils::SymbianDevice)),
+        connect(SymbianUtils::SymbianDeviceManager::instance(), SIGNAL(deviceRemoved(SymbianUtils::SymbianDevice)),
                 this, SLOT(deviceRemoved(SymbianUtils::SymbianDevice)));
         m_state = StateConnecting;
         m_codaDevice->sendSerialPing(false);
diff --git a/src/plugins/qt4projectmanager/qt-s60/s60createpackagestep.cpp b/src/plugins/qt4projectmanager/qt-s60/s60createpackagestep.cpp
index 123fa418e6..2f5f464225 100644
--- a/src/plugins/qt4projectmanager/qt-s60/s60createpackagestep.cpp
+++ b/src/plugins/qt4projectmanager/qt-s60/s60createpackagestep.cpp
@@ -407,8 +407,8 @@ bool S60CreatePackageStep::createOnePackage()
             this, SLOT(processReadyReadStdError()),
             Qt::DirectConnection);
 
-    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
-            this, SLOT(packageDone(int, QProcess::ExitStatus)),
+    connect(m_process, SIGNAL(finished(int,QProcess::ExitStatus)),
+            this, SLOT(packageDone(int,QProcess::ExitStatus)),
             Qt::DirectConnection);
 
     m_process->setWorkingDirectory(wd.absolutePath());
diff --git a/src/plugins/qt4projectmanager/qt-s60/s60deployconfiguration.cpp b/src/plugins/qt4projectmanager/qt-s60/s60deployconfiguration.cpp
index f5ec79b453..dc0b3733a4 100644
--- a/src/plugins/qt4projectmanager/qt-s60/s60deployconfiguration.cpp
+++ b/src/plugins/qt4projectmanager/qt-s60/s60deployconfiguration.cpp
@@ -113,7 +113,7 @@ void S60DeployConfiguration::ctor()
     setDefaultDisplayName(defaultDisplayName());
     // TODO disable S60 Deploy Configuration while parsing
     // requires keeping track of the parsing state of the project
-    connect(qt4Target()->qt4Project(), SIGNAL(proFileUpdated(Qt4ProjectManager::Qt4ProFileNode*,bool, bool)),
+    connect(qt4Target()->qt4Project(), SIGNAL(proFileUpdated(Qt4ProjectManager::Qt4ProFileNode*,bool,bool)),
             this, SLOT(slotTargetInformationChanged(Qt4ProjectManager::Qt4ProFileNode*,bool,bool)));
     connect(qt4Target(), SIGNAL(activeBuildConfigurationChanged(ProjectExplorer::BuildConfiguration*)),
             this, SLOT(updateActiveBuildConfiguration(ProjectExplorer::BuildConfiguration*)));
diff --git a/src/plugins/qt4projectmanager/qt-s60/s60emulatorrunconfiguration.cpp b/src/plugins/qt4projectmanager/qt-s60/s60emulatorrunconfiguration.cpp
index d6fd37d426..1a186a0d07 100644
--- a/src/plugins/qt4projectmanager/qt-s60/s60emulatorrunconfiguration.cpp
+++ b/src/plugins/qt4projectmanager/qt-s60/s60emulatorrunconfiguration.cpp
@@ -355,8 +355,8 @@ S60EmulatorRunControl::S60EmulatorRunControl(S60EmulatorRunConfiguration *runCon
     m_executable = runConfiguration->executable();
     connect(&m_applicationLauncher, SIGNAL(applicationError(QString)),
             this, SLOT(slotError(QString)));
-    connect(&m_applicationLauncher, SIGNAL(appendMessage(QString, Utils::OutputFormat)),
-            this, SLOT(slotAppendMessage(QString, Utils::OutputFormat)));
+    connect(&m_applicationLauncher, SIGNAL(appendMessage(QString,Utils::OutputFormat)),
+            this, SLOT(slotAppendMessage(QString,Utils::OutputFormat)));
     connect(&m_applicationLauncher, SIGNAL(processExited(int)),
             this, SLOT(processExited(int)));
     connect(&m_applicationLauncher, SIGNAL(bringToForegroundRequested(quint64)),
diff --git a/src/plugins/qt4projectmanager/qt4project.cpp b/src/plugins/qt4projectmanager/qt4project.cpp
index fffc3171ea..e935e5cea3 100644
--- a/src/plugins/qt4projectmanager/qt4project.cpp
+++ b/src/plugins/qt4projectmanager/qt4project.cpp
@@ -390,7 +390,7 @@ bool Qt4Project::fromMap(const QVariantMap &map)
         onAddedTarget(t);
 
     connect(m_nodesWatcher, SIGNAL(proFileUpdated(Qt4ProjectManager::Qt4ProFileNode*,bool,bool)),
-            this, SIGNAL(proFileUpdated(Qt4ProjectManager::Qt4ProFileNode *,bool,bool)));
+            this, SIGNAL(proFileUpdated(Qt4ProjectManager::Qt4ProFileNode*,bool,bool)));
 
     // Now we emit update once :)
     m_rootProjectNode->emitProFileUpdatedRecursive();
diff --git a/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp b/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp
index 9b705c560b..789c069921 100644
--- a/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp
+++ b/src/plugins/qt4projectmanager/qt4projectmanagerplugin.cpp
@@ -224,11 +224,11 @@ bool Qt4ProjectManagerPlugin::initialize(const QStringList &arguments, QString *
     connect(m_cleanSubProjectContextMenu, SIGNAL(triggered()), m_qt4ProjectManager, SLOT(cleanSubDirContextMenu()));
 
     connect(m_projectExplorer,
-            SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)),
-            this, SLOT(updateContextMenu(ProjectExplorer::Project*, ProjectExplorer::Node*)));
+            SIGNAL(aboutToShowContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)),
+            this, SLOT(updateContextMenu(ProjectExplorer::Project*,ProjectExplorer::Node*)));
 
-    connect(m_projectExplorer->buildManager(), SIGNAL(buildStateChanged(ProjectExplorer::Project *)),
-            this, SLOT(buildStateChanged(ProjectExplorer::Project *)));
+    connect(m_projectExplorer->buildManager(), SIGNAL(buildStateChanged(ProjectExplorer::Project*)),
+            this, SLOT(buildStateChanged(ProjectExplorer::Project*)));
     connect(m_projectExplorer->session(), SIGNAL(startupProjectChanged(ProjectExplorer::Project*)),
             this, SLOT(startupProjectChanged()));
     connect(m_projectExplorer, SIGNAL(currentNodeChanged(ProjectExplorer::Node*,ProjectExplorer::Project*)),
diff --git a/src/plugins/qt4projectmanager/qt4target.cpp b/src/plugins/qt4projectmanager/qt4target.cpp
index 6cda0c5919..754b886f96 100644
--- a/src/plugins/qt4projectmanager/qt4target.cpp
+++ b/src/plugins/qt4projectmanager/qt4target.cpp
@@ -436,8 +436,8 @@ void Qt4BaseTarget::onAddedBuildConfiguration(ProjectExplorer::BuildConfiguratio
     Q_ASSERT(qt4bc);
     connect(qt4bc, SIGNAL(buildDirectoryInitialized()),
             this, SIGNAL(buildDirectoryInitialized()));
-    connect(qt4bc, SIGNAL(proFileEvaluateNeeded(Qt4ProjectManager::Qt4BuildConfiguration *)),
-            this, SLOT(onProFileEvaluateNeeded(Qt4ProjectManager::Qt4BuildConfiguration *)));
+    connect(qt4bc, SIGNAL(proFileEvaluateNeeded(Qt4ProjectManager::Qt4BuildConfiguration*)),
+            this, SLOT(onProFileEvaluateNeeded(Qt4ProjectManager::Qt4BuildConfiguration*)));
 }
 
 void Qt4BaseTarget::onProFileEvaluateNeeded(Qt4ProjectManager::Qt4BuildConfiguration *bc)
diff --git a/src/plugins/qt4projectmanager/wizards/abstractmobileappwizard.cpp b/src/plugins/qt4projectmanager/wizards/abstractmobileappwizard.cpp
index 1e3594d90f..1cfb964739 100644
--- a/src/plugins/qt4projectmanager/wizards/abstractmobileappwizard.cpp
+++ b/src/plugins/qt4projectmanager/wizards/abstractmobileappwizard.cpp
@@ -241,8 +241,8 @@ QWizard *AbstractMobileAppWizard::createWizardDialog(QWidget *parent,
     wdlg->m_maemoOptionsPage->setPngIcon(app()->pngIcon64());
     wdlg->m_harmattanOptionsPage->setPngIcon(app()->pngIcon80());
     wdlg->m_harmattanOptionsPage->setBoosterOptionEnabled(app()->canSupportMeegoBooster());
-    connect(wdlg, SIGNAL(projectParametersChanged(QString, QString)),
-        SLOT(useProjectPath(QString, QString)));
+    connect(wdlg, SIGNAL(projectParametersChanged(QString,QString)),
+        SLOT(useProjectPath(QString,QString)));
     wdlg->addExtensionPages(wizardDialogParameters.extensionPages());
 
     return wdlg;
diff --git a/src/plugins/qtsupport/qtoptionspage.cpp b/src/plugins/qtsupport/qtoptionspage.cpp
index a86bd49b25..a87ee0b8c8 100644
--- a/src/plugins/qtsupport/qtoptionspage.cpp
+++ b/src/plugins/qtsupport/qtoptionspage.cpp
@@ -182,7 +182,7 @@ QtOptionsPageWidget::QtOptionsPageWidget(QWidget *parent, QList<BaseQtVersion *>
     }
     m_ui->qtdirList->expandAll();
 
-    connect(m_versionUi->nameEdit, SIGNAL(textEdited(const QString &)),
+    connect(m_versionUi->nameEdit, SIGNAL(textEdited(QString)),
             this, SLOT(updateCurrentQtName()));
 
     connect(m_versionUi->editPathPushButton, SIGNAL(clicked()),
@@ -193,8 +193,8 @@ QtOptionsPageWidget::QtOptionsPageWidget(QWidget *parent, QList<BaseQtVersion *>
     connect(m_ui->delButton, SIGNAL(clicked()),
             this, SLOT(removeQtDir()));
 
-    connect(m_ui->qtdirList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
-            this, SLOT(versionChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
+    connect(m_ui->qtdirList, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
+            this, SLOT(versionChanged(QTreeWidgetItem*,QTreeWidgetItem*)));
 
     connect(m_debuggingHelperUi->rebuildButton, SIGNAL(clicked()),
             this, SLOT(buildDebuggingHelper()));
diff --git a/src/plugins/remotelinux/genericdirectuploadservice.cpp b/src/plugins/remotelinux/genericdirectuploadservice.cpp
index acd43b91d9..7a6254b997 100644
--- a/src/plugins/remotelinux/genericdirectuploadservice.cpp
+++ b/src/plugins/remotelinux/genericdirectuploadservice.cpp
@@ -131,7 +131,7 @@ void GenericDirectUploadService::handleSftpInitialized()
     }
 
     Q_ASSERT(!d->filesToUpload.isEmpty());
-    connect(d->uploader.data(), SIGNAL(finished(Utils::SftpJobId, QString)),
+    connect(d->uploader.data(), SIGNAL(finished(Utils::SftpJobId,QString)),
         SLOT(handleUploadFinished(Utils::SftpJobId,QString)));
     d->state = Uploading;
     uploadNextFile();
diff --git a/src/plugins/remotelinux/packageuploader.cpp b/src/plugins/remotelinux/packageuploader.cpp
index f958bf931a..4e17ad1104 100644
--- a/src/plugins/remotelinux/packageuploader.cpp
+++ b/src/plugins/remotelinux/packageuploader.cpp
@@ -68,8 +68,8 @@ void PackageUploader::uploadPackage(const SshConnection::Ptr &connection,
         SLOT(handleSftpChannelInitialized()));
     connect(m_uploader.data(), SIGNAL(initializationFailed(QString)), this,
         SLOT(handleSftpChannelInitializationFailed(QString)));
-    connect(m_uploader.data(), SIGNAL(finished(Utils::SftpJobId, QString)),
-        this, SLOT(handleSftpJobFinished(Utils::SftpJobId, QString)));
+    connect(m_uploader.data(), SIGNAL(finished(Utils::SftpJobId,QString)),
+        this, SLOT(handleSftpJobFinished(Utils::SftpJobId,QString)));
     m_uploader->initialize();
 }
 
diff --git a/src/plugins/resourceeditor/resourceeditorw.cpp b/src/plugins/resourceeditor/resourceeditorw.cpp
index cdd3af193d..150a4a3ce8 100644
--- a/src/plugins/resourceeditor/resourceeditorw.cpp
+++ b/src/plugins/resourceeditor/resourceeditorw.cpp
@@ -96,8 +96,8 @@ ResourceEditorW::ResourceEditorW(const Core::Context &context,
             Qt::QueuedConnection);
 
     connect(m_resourceEditor, SIGNAL(dirtyChanged(bool)), this, SLOT(dirtyChanged(bool)));
-    connect(m_resourceEditor, SIGNAL(undoStackChanged(bool, bool)),
-            this, SLOT(onUndoStackChanged(bool, bool)));
+    connect(m_resourceEditor, SIGNAL(undoStackChanged(bool,bool)),
+            this, SLOT(onUndoStackChanged(bool,bool)));
     connect(m_resourceEditor, SIGNAL(showContextMenu(QPoint,QString)),
             this, SLOT(showContextMenu(QPoint,QString)));
     connect(m_resourceEditor->commandHistory(), SIGNAL(indexChanged(int)),
diff --git a/src/plugins/texteditor/basehoverhandler.cpp b/src/plugins/texteditor/basehoverhandler.cpp
index ff9c8ada74..d0e448433e 100644
--- a/src/plugins/texteditor/basehoverhandler.cpp
+++ b/src/plugins/texteditor/basehoverhandler.cpp
@@ -51,8 +51,8 @@ using namespace Core;
 BaseHoverHandler::BaseHoverHandler(QObject *parent) : QObject(parent), m_diagnosticTooltip(false)
 {
     // Listen for editor opened events in order to connect to tooltip/helpid requests
-    connect(ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor *)),
-            this, SLOT(editorOpened(Core::IEditor *)));
+    connect(ICore::editorManager(), SIGNAL(editorOpened(Core::IEditor*)),
+            this, SLOT(editorOpened(Core::IEditor*)));
 }
 
 BaseHoverHandler::~BaseHoverHandler()
@@ -63,11 +63,11 @@ void BaseHoverHandler::editorOpened(Core::IEditor *editor)
     if (acceptEditor(editor)) {
         BaseTextEditor *textEditor = qobject_cast<BaseTextEditor *>(editor);
         if (textEditor) {
-            connect(textEditor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*, QPoint, int)),
-                    this, SLOT(showToolTip(TextEditor::ITextEditor*, QPoint, int)));
+            connect(textEditor, SIGNAL(tooltipRequested(TextEditor::ITextEditor*,QPoint,int)),
+                    this, SLOT(showToolTip(TextEditor::ITextEditor*,QPoint,int)));
 
-            connect(textEditor, SIGNAL(contextHelpIdRequested(TextEditor::ITextEditor*, int)),
-                    this, SLOT(updateContextHelpId(TextEditor::ITextEditor*, int)));
+            connect(textEditor, SIGNAL(contextHelpIdRequested(TextEditor::ITextEditor*,int)),
+                    this, SLOT(updateContextHelpId(TextEditor::ITextEditor*,int)));
         }
     }
 }
diff --git a/src/plugins/texteditor/basetexteditor.cpp b/src/plugins/texteditor/basetexteditor.cpp
index 53788c861c..9f8540965c 100644
--- a/src/plugins/texteditor/basetexteditor.cpp
+++ b/src/plugins/texteditor/basetexteditor.cpp
@@ -247,7 +247,7 @@ BaseTextEditorWidget::BaseTextEditorWidget(QWidget *parent)
     connect(this, SIGNAL(blockCountChanged(int)), this, SLOT(slotUpdateExtraAreaWidth()));
     connect(this, SIGNAL(modificationChanged(bool)), this, SLOT(slotModificationChanged(bool)));
     connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(slotCursorPositionChanged()));
-    connect(this, SIGNAL(updateRequest(QRect, int)), this, SLOT(slotUpdateRequest(QRect, int)));
+    connect(this, SIGNAL(updateRequest(QRect,int)), this, SLOT(slotUpdateRequest(QRect,int)));
     connect(this, SIGNAL(selectionChanged()), this, SLOT(slotSelectionChanged()));
 
 //     (void) new QShortcut(tr("CTRL+L"), this, SLOT(centerCursor()), 0, Qt::WidgetShortcut);
@@ -2544,7 +2544,7 @@ void BaseTextEditorWidgetPrivate::setupDocumentSignals(BaseTextDocument *documen
     QObject::connect(doc, SIGNAL(contentsChange(int,int,int)), q,
         SLOT(editorContentsChange(int,int,int)), Qt::DirectConnection);
     QObject::connect(document, SIGNAL(changed()), q, SIGNAL(changed()));
-    QObject::connect(document, SIGNAL(titleChanged(QString)), q, SLOT(setDisplayName(const QString &)));
+    QObject::connect(document, SIGNAL(titleChanged(QString)), q, SLOT(setDisplayName(QString)));
     QObject::connect(document, SIGNAL(aboutToReload()), q, SLOT(documentAboutToBeReloaded()));
     QObject::connect(document, SIGNAL(reloaded()), q, SLOT(documentReloaded()));
     q->slotUpdateExtraAreaWidth();
diff --git a/src/plugins/texteditor/basetextmark.cpp b/src/plugins/texteditor/basetextmark.cpp
index 6247838e02..9737314651 100644
--- a/src/plugins/texteditor/basetextmark.cpp
+++ b/src/plugins/texteditor/basetextmark.cpp
@@ -45,8 +45,8 @@ BaseTextMarkRegistry::BaseTextMarkRegistry(QObject *parent)
     : QObject(parent)
 {
     Core::EditorManager *em = Core::EditorManager::instance();
-    connect(em, SIGNAL(editorOpened(Core::IEditor *)),
-        SLOT(editorOpened(Core::IEditor *)));
+    connect(em, SIGNAL(editorOpened(Core::IEditor*)),
+        SLOT(editorOpened(Core::IEditor*)));
 }
 
 void BaseTextMarkRegistry::add(BaseTextMark *mark)
diff --git a/src/plugins/texteditor/icodestylepreferences.cpp b/src/plugins/texteditor/icodestylepreferences.cpp
index 8f0f444214..51e8225208 100644
--- a/src/plugins/texteditor/icodestylepreferences.cpp
+++ b/src/plugins/texteditor/icodestylepreferences.cpp
@@ -192,8 +192,8 @@ void ICodeStylePreferences::setCurrentDelegate(ICodeStylePreferences *delegate)
                    this, SIGNAL(currentTabSettingsChanged(TextEditor::TabSettings)));
         disconnect(d->m_currentDelegate, SIGNAL(currentValueChanged(QVariant)),
                    this, SIGNAL(currentValueChanged(QVariant)));
-        disconnect(d->m_currentDelegate, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences *)),
-                   this, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences *)));
+        disconnect(d->m_currentDelegate, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences*)),
+                   this, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences*)));
     }
     d->m_currentDelegate = delegate;
     if (d->m_currentDelegate) {
@@ -201,8 +201,8 @@ void ICodeStylePreferences::setCurrentDelegate(ICodeStylePreferences *delegate)
                    this, SIGNAL(currentTabSettingsChanged(TextEditor::TabSettings)));
         connect(d->m_currentDelegate, SIGNAL(currentValueChanged(QVariant)),
                 this, SIGNAL(currentValueChanged(QVariant)));
-        connect(d->m_currentDelegate, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences *)),
-                   this, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences *)));
+        connect(d->m_currentDelegate, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences*)),
+                   this, SIGNAL(currentPreferencesChanged(TextEditor::ICodeStylePreferences*)));
     }
     emit currentDelegateChanged(d->m_currentDelegate);
     emit currentPreferencesChanged(currentPreferences());
diff --git a/src/plugins/texteditor/snippets/snippetssettingspage.cpp b/src/plugins/texteditor/snippets/snippetssettingspage.cpp
index 6e719a4ea5..40eebb44d0 100644
--- a/src/plugins/texteditor/snippets/snippetssettingspage.cpp
+++ b/src/plugins/texteditor/snippets/snippetssettingspage.cpp
@@ -360,15 +360,15 @@ void SnippetsSettingsPagePrivate::configureUi(QWidget *w)
     loadSettings();
     loadSnippetGroup(m_ui.groupCombo->currentIndex());
 
-    connect(m_model, SIGNAL(rowsInserted(QModelIndex, int, int)),
+    connect(m_model, SIGNAL(rowsInserted(QModelIndex,int,int)),
             this, SLOT(selectSnippet(QModelIndex,int)));
-    connect(m_model, SIGNAL(rowsInserted(QModelIndex, int, int)),
+    connect(m_model, SIGNAL(rowsInserted(QModelIndex,int,int)),
             this, SLOT(markSnippetsCollection()));
-    connect(m_model, SIGNAL(rowsRemoved(QModelIndex, int, int)),
+    connect(m_model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
             this, SLOT(markSnippetsCollection()));
-    connect(m_model, SIGNAL(rowsMoved(QModelIndex, int, int, QModelIndex, int)),
+    connect(m_model, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)),
             this, SLOT(selectMovedSnippet(QModelIndex,int,int,QModelIndex,int)));
-    connect(m_model, SIGNAL(rowsMoved(QModelIndex, int, int, QModelIndex, int)),
+    connect(m_model, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)),
             this, SLOT(markSnippetsCollection()));
     connect(m_model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             this, SLOT(markSnippetsCollection()));
diff --git a/src/plugins/valgrind/callgrindtool.cpp b/src/plugins/valgrind/callgrindtool.cpp
index e430a23b5a..7d0f18dbac 100644
--- a/src/plugins/valgrind/callgrindtool.cpp
+++ b/src/plugins/valgrind/callgrindtool.cpp
@@ -577,8 +577,8 @@ IAnalyzerEngine *CallgrindToolPrivate::createEngine(const AnalyzerStartParameter
 {
     CallgrindEngine *engine = new CallgrindEngine(q, sp, runConfiguration);
 
-    connect(engine, SIGNAL(parserDataReady(CallgrindEngine *)),
-            SLOT(takeParserData(CallgrindEngine *)));
+    connect(engine, SIGNAL(parserDataReady(CallgrindEngine*)),
+            SLOT(takeParserData(CallgrindEngine*)));
     connect(engine, SIGNAL(starting(const Analyzer::IAnalyzerEngine*)),
             SLOT(engineStarting(const Analyzer::IAnalyzerEngine*)));
     connect(engine, SIGNAL(finished()),
diff --git a/src/plugins/valgrind/memchecktool.cpp b/src/plugins/valgrind/memchecktool.cpp
index 8609909f65..4ea3b451ee 100644
--- a/src/plugins/valgrind/memchecktool.cpp
+++ b/src/plugins/valgrind/memchecktool.cpp
@@ -257,7 +257,7 @@ void MemcheckTool::maybeActiveRunConfigurationChanged()
     m_settings = settings;
     QTC_ASSERT(m_settings, return);
 
-    connect(m_settings, SIGNAL(destroyed(QObject *)), SLOT(settingsDestroyed(QObject *)));
+    connect(m_settings, SIGNAL(destroyed(QObject*)), SLOT(settingsDestroyed(QObject*)));
 
     ValgrindBaseSettings *memcheckSettings = m_settings->subConfig<ValgrindBaseSettings>();
     QTC_ASSERT(memcheckSettings, return);
@@ -443,7 +443,7 @@ QWidget *MemcheckTool::createWidgets()
     m_filterMenu->addSeparator();
     m_filterMenu->addAction(m_filterProjectAction);
     m_filterMenu->addAction(m_suppressionSeparator);
-    connect(m_filterMenu, SIGNAL(triggered(QAction *)), SLOT(updateErrorFilter()));
+    connect(m_filterMenu, SIGNAL(triggered(QAction*)), SLOT(updateErrorFilter()));
     filterButton->setMenu(m_filterMenu);
     layout->addWidget(filterButton);
 
diff --git a/src/plugins/valgrind/valgrindengine.cpp b/src/plugins/valgrind/valgrindengine.cpp
index c07420fd71..d7f35b68ce 100644
--- a/src/plugins/valgrind/valgrindengine.cpp
+++ b/src/plugins/valgrind/valgrindengine.cpp
@@ -112,8 +112,8 @@ bool ValgrindEngine::start()
 
     connect(runner(), SIGNAL(processOutputReceived(QByteArray,Utils::OutputFormat)),
             SLOT(receiveProcessOutput(QByteArray,Utils::OutputFormat)));
-    connect(runner(), SIGNAL(processErrorReceived(QString, QProcess::ProcessError)),
-            SLOT(receiveProcessError(QString, QProcess::ProcessError)));
+    connect(runner(), SIGNAL(processErrorReceived(QString,QProcess::ProcessError)),
+            SLOT(receiveProcessError(QString,QProcess::ProcessError)));
     connect(runner(), SIGNAL(finished()),
             SLOT(runnerFinished()));
 
diff --git a/src/plugins/valgrind/valgrindprocess.cpp b/src/plugins/valgrind/valgrindprocess.cpp
index 8ae5bc20a8..b85a720487 100644
--- a/src/plugins/valgrind/valgrindprocess.cpp
+++ b/src/plugins/valgrind/valgrindprocess.cpp
@@ -56,8 +56,8 @@ ValgrindProcess::ValgrindProcess(QObject *parent)
 LocalValgrindProcess::LocalValgrindProcess(QObject *parent)
 : ValgrindProcess(parent)
 {
-    connect(&m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
-            this, SIGNAL(finished(int, QProcess::ExitStatus)));
+    connect(&m_process, SIGNAL(finished(int,QProcess::ExitStatus)),
+            this, SIGNAL(finished(int,QProcess::ExitStatus)));
     connect(&m_process, SIGNAL(started()),
             this, SIGNAL(started()));
     connect(&m_process, SIGNAL(error(QProcess::ProcessError)),
diff --git a/src/plugins/valgrind/valgrindrunner.cpp b/src/plugins/valgrind/valgrindrunner.cpp
index 2c7e8e1c82..cdc84cfd3f 100644
--- a/src/plugins/valgrind/valgrindrunner.cpp
+++ b/src/plugins/valgrind/valgrindrunner.cpp
@@ -105,8 +105,8 @@ void ValgrindRunner::Private::run(ValgrindProcess *_process)
             q, SIGNAL(processOutputReceived(QByteArray,Utils::OutputFormat)));
     QObject::connect(process, SIGNAL(started()),
             q, SLOT(processStarted()));
-    QObject::connect(process, SIGNAL(finished(int, QProcess::ExitStatus)),
-            q, SLOT(processFinished(int, QProcess::ExitStatus)));
+    QObject::connect(process, SIGNAL(finished(int,QProcess::ExitStatus)),
+            q, SLOT(processFinished(int,QProcess::ExitStatus)));
     QObject::connect(process, SIGNAL(error(QProcess::ProcessError)),
             q, SLOT(processError(QProcess::ProcessError)));
 
diff --git a/src/plugins/valgrind/xmlprotocol/threadedparser.cpp b/src/plugins/valgrind/xmlprotocol/threadedparser.cpp
index 4d5acf855b..489f7e8ce0 100644
--- a/src/plugins/valgrind/xmlprotocol/threadedparser.cpp
+++ b/src/plugins/valgrind/xmlprotocol/threadedparser.cpp
@@ -119,11 +119,11 @@ void ThreadedParser::parse(QIODevice *device)
     connect(parser, SIGNAL(internalError(QString)),
             SLOT(slotInternalError(QString)),
             Qt::QueuedConnection);
-    connect(parser, SIGNAL(errorCount(qint64, qint64)),
-            SIGNAL(errorCount(qint64, qint64)),
+    connect(parser, SIGNAL(errorCount(qint64,qint64)),
+            SIGNAL(errorCount(qint64,qint64)),
             Qt::QueuedConnection);
-    connect(parser, SIGNAL(suppressionCount(QString, qint64)),
-            SIGNAL(suppressionCount(QString, qint64)),
+    connect(parser, SIGNAL(suppressionCount(QString,qint64)),
+            SIGNAL(suppressionCount(QString,qint64)),
             Qt::QueuedConnection);
     connect(parser, SIGNAL(finished()), SIGNAL(finished()),
             Qt::QueuedConnection);
diff --git a/src/plugins/vcsbase/vcsbaseplugin.cpp b/src/plugins/vcsbase/vcsbaseplugin.cpp
index 8ba89add11..e0298938d5 100644
--- a/src/plugins/vcsbase/vcsbaseplugin.cpp
+++ b/src/plugins/vcsbase/vcsbaseplugin.cpp
@@ -547,7 +547,7 @@ void VcsBasePlugin::initializeVcs(Core::IVersionControl *vc)
     if (!VcsBasePluginPrivate::m_listener)
         VcsBasePluginPrivate::m_listener = new Internal::StateListener(plugin);
     connect(VcsBasePluginPrivate::m_listener,
-            SIGNAL(stateChanged(VcsBase::Internal::State, Core::IVersionControl*)),
+            SIGNAL(stateChanged(VcsBase::Internal::State,Core::IVersionControl*)),
             this,
             SLOT(slotStateChanged(VcsBase::Internal::State,Core::IVersionControl*)));
 }
diff --git a/src/shared/designerintegrationv2/widgethost.cpp b/src/shared/designerintegrationv2/widgethost.cpp
index 65aa26c935..f599b9d409 100644
--- a/src/shared/designerintegrationv2/widgethost.cpp
+++ b/src/shared/designerintegrationv2/widgethost.cpp
@@ -75,8 +75,8 @@ void WidgetHost::setFormWindow(QDesignerFormWindowInterface *fw)
     m_formWindow->setAutoFillBackground(true);
     m_formWindow->setBackgroundRole(QPalette::Background);
 
-    connect(m_formResizer, SIGNAL(formWindowSizeChanged(QRect, QRect)),
-            this, SLOT(fwSizeWasChanged(QRect, QRect)));
+    connect(m_formResizer, SIGNAL(formWindowSizeChanged(QRect,QRect)),
+            this, SLOT(fwSizeWasChanged(QRect,QRect)));
 }
 
 QSize WidgetHost::formWindowSize() const
diff --git a/src/shared/help/bookmarkmanager.cpp b/src/shared/help/bookmarkmanager.cpp
index 48d41cdd2f..38f2c01280 100644
--- a/src/shared/help/bookmarkmanager.cpp
+++ b/src/shared/help/bookmarkmanager.cpp
@@ -446,7 +446,7 @@ void BookmarkWidget::setup(bool showButtons)
     vlayout->addWidget(toolbar);
 
     searchField->installEventFilter(this);
-    connect(searchField, SIGNAL(textChanged(const QString &)), this,
+    connect(searchField, SIGNAL(textChanged(QString)), this,
         SLOT(filterChanged()));
 
     treeView = new TreeView(this);
diff --git a/src/shared/help/indexwindow.cpp b/src/shared/help/indexwindow.cpp
index d888c3e8db..1f43e30912 100644
--- a/src/shared/help/indexwindow.cpp
+++ b/src/shared/help/indexwindow.cpp
@@ -90,10 +90,10 @@ IndexWindow::IndexWindow()
         SLOT(disableSearchLineEdit()));
     connect(engine->indexModel(), SIGNAL(indexCreated()), this,
         SLOT(enableSearchLineEdit()));
-    connect(m_indexWidget, SIGNAL(linkActivated(QUrl, QString)), this,
+    connect(m_indexWidget, SIGNAL(linkActivated(QUrl,QString)), this,
         SIGNAL(linkActivated(QUrl)));
-    connect(m_indexWidget, SIGNAL(linksActivated(QMap<QString, QUrl>, QString)),
-        this, SIGNAL(linksActivated(QMap<QString, QUrl>, QString)));
+    connect(m_indexWidget, SIGNAL(linksActivated(QMap<QString,QUrl>,QString)),
+        this, SIGNAL(linksActivated(QMap<QString,QUrl>,QString)));
     connect(m_searchLineEdit, SIGNAL(returnPressed()), m_indexWidget,
         SLOT(activateCurrentItem()));
     m_indexWidget->setFrameStyle(QFrame::NoFrame);
diff --git a/src/shared/modeltest/modeltest.cpp b/src/shared/modeltest/modeltest.cpp
index a08ca2506a..b177322d13 100644
--- a/src/shared/modeltest/modeltest.cpp
+++ b/src/shared/modeltest/modeltest.cpp
@@ -44,28 +44,28 @@ ModelTest::ModelTest(QAbstractItemModel *_model, QObject *parent) : QObject(pare
 {
     Q_ASSERT(model);
 
-    connect(model, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(model, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(model, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(model, SIGNAL(columnsInserted(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(model, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
+    connect(model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(headerDataChanged(Qt::Orientation, int, int)),
+    connect(model, SIGNAL(headerDataChanged(Qt::Orientation,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(layoutAboutToBeChanged ()), this, SLOT(runAllTests()));
-    connect(model, SIGNAL(layoutChanged ()), this, SLOT(runAllTests()));
-    connect(model, SIGNAL(modelReset ()), this, SLOT(runAllTests()));
-    connect(model, SIGNAL(rowsAboutToBeInserted(QModelIndex, int, int)),
+    connect(model, SIGNAL(layoutAboutToBeChanged()), this, SLOT(runAllTests()));
+    connect(model, SIGNAL(layoutChanged()), this, SLOT(runAllTests()));
+    connect(model, SIGNAL(modelReset()), this, SLOT(runAllTests()));
+    connect(model, SIGNAL(rowsAboutToBeInserted(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(model, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(rowsInserted(QModelIndex, int, int)),
+    connect(model, SIGNAL(rowsInserted(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
-    connect(model, SIGNAL(rowsRemoved(QModelIndex, int, int)),
+    connect(model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
             this, SLOT(runAllTests()));
 
     // Special checks for inserting/removing
@@ -74,14 +74,14 @@ ModelTest::ModelTest(QAbstractItemModel *_model, QObject *parent) : QObject(pare
     connect(model, SIGNAL(layoutChanged()),
             this, SLOT(layoutChanged()));
 
-    connect(model, SIGNAL(rowsAboutToBeInserted(QModelIndex, int, int)),
-            this, SLOT(rowsAboutToBeInserted(QModelIndex, int, int)));
-    connect(model, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
-            this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
-    connect(model, SIGNAL(rowsInserted(QModelIndex, int, int)),
-            this, SLOT(rowsInserted(QModelIndex, int, int)));
-    connect(model, SIGNAL(rowsRemoved(QModelIndex, int, int)),
-            this, SLOT(rowsRemoved(QModelIndex, int, int)));
+    connect(model, SIGNAL(rowsAboutToBeInserted(QModelIndex,int,int)),
+            this, SLOT(rowsAboutToBeInserted(QModelIndex,int,int)));
+    connect(model, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
+            this, SLOT(rowsAboutToBeRemoved(QModelIndex,int,int)));
+    connect(model, SIGNAL(rowsInserted(QModelIndex,int,int)),
+            this, SLOT(rowsInserted(QModelIndex,int,int)));
+    connect(model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
+            this, SLOT(rowsRemoved(QModelIndex,int,int)));
 
     runAllTests();
 }
diff --git a/src/shared/qtsingleapplication/qtsingleapplication.cpp b/src/shared/qtsingleapplication/qtsingleapplication.cpp
index ab669720e4..3d9fd00809 100644
--- a/src/shared/qtsingleapplication/qtsingleapplication.cpp
+++ b/src/shared/qtsingleapplication/qtsingleapplication.cpp
@@ -42,9 +42,9 @@ void QtSingleApplication::sysInit(const QString &appId)
 {
     actWin = 0;
     firstPeer = new QtLocalPeer(this, appId);
-    connect(firstPeer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+    connect(firstPeer, SIGNAL(messageReceived(QString)), SIGNAL(messageReceived(QString)));
     pidPeer = new QtLocalPeer(this, appId + QLatin1Char('-') + QString::number(QCoreApplication::applicationPid(), 10));
-    connect(pidPeer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+    connect(pidPeer, SIGNAL(messageReceived(QString)), SIGNAL(messageReceived(QString)));
 }
 
 
diff --git a/src/shared/symbianutils/symbiandevicemanager.cpp b/src/shared/symbianutils/symbiandevicemanager.cpp
index c25ffdeaa0..fc50210b3d 100644
--- a/src/shared/symbianutils/symbiandevicemanager.cpp
+++ b/src/shared/symbianutils/symbiandevicemanager.cpp
@@ -722,7 +722,7 @@ OstChannel::OstChannel(const CodaDevicePtr &codaPtr, uchar channelId)
     d->m_codaPtr = codaPtr;
     d->m_channelId = channelId;
     d->m_hasReceivedData = false;
-    connect(codaPtr.data(), SIGNAL(unknownEvent(uchar, QByteArray)), this, SLOT(ostDataReceived(uchar,QByteArray)));
+    connect(codaPtr.data(), SIGNAL(unknownEvent(uchar,QByteArray)), this, SLOT(ostDataReceived(uchar,QByteArray)));
     connect(codaPtr->device().data(), SIGNAL(aboutToClose()), this, SLOT(deviceAboutToClose()));
     QIODevice::open(ReadWrite|Unbuffered);
 }
diff --git a/tests/auto/debugger/tst_dumpers.cpp b/tests/auto/debugger/tst_dumpers.cpp
index 4d8dad799c..e1e263303b 100644
--- a/tests/auto/debugger/tst_dumpers.cpp
+++ b/tests/auto/debugger/tst_dumpers.cpp
@@ -1974,18 +1974,18 @@ void tst_Dumpers::dumpQObjectSignal()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         object, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
 #if QT_VERSION >= 0x040600
-    connect(&m, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)),
+    connect(&m, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             &m, SLOT(revert()), Qt::UniqueConnection);
 #endif
     for (int signalIndex = 0; signalIndex < 17; ++signalIndex)
@@ -2059,15 +2059,15 @@ void tst_Dumpers::dumpQObjectSignalList()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         object, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
 
     testDumper(expected << "1" << "1" << "2" << "1" << "0" << "0",
@@ -2125,18 +2125,18 @@ void tst_Dumpers::dumpQObjectSlot()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         o, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&o, SIGNAL(destroyed(QObject *)),
+    connect(&o, SIGNAL(destroyed(QObject*)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
 #if QT_VERSION >= 0x040600
-    connect(&m, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
+    connect(&m, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             &m, SLOT(revert()), Qt::UniqueConnection);
 #endif
     expected = QByteArray("addr='$A',numchild='1',type='$T',"
@@ -2175,17 +2175,17 @@ void tst_Dumpers::dumpQObjectSlotList()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         object, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
-    connect(&o, SIGNAL(destroyed(QObject *)), &m, SLOT(submit()));
+    connect(&o, SIGNAL(destroyed(QObject*)), &m, SLOT(submit()));
     testDumper("numchild='4',value='<4 items>',type='$T',"
         "children=[{name='2',value='deleteLater()',numchild='0',"
             "addr='$A',type='" NS "QObjectSlot'},"
diff --git a/tests/auto/debugger/tst_gdb.cpp b/tests/auto/debugger/tst_gdb.cpp
index 31e4cc70ae..ccca37d368 100644
--- a/tests/auto/debugger/tst_gdb.cpp
+++ b/tests/auto/debugger/tst_gdb.cpp
@@ -389,8 +389,8 @@ GdbWrapper::GdbWrapper(tst_Gdb *test) : m_test(test)
 
     connect(&m_proc, SIGNAL(error(QProcess::ProcessError)),
         this, SLOT(handleGdbError(QProcess::ProcessError)));
-    connect(&m_proc, SIGNAL(finished(int, QProcess::ExitStatus)),
-        this, SLOT(handleGdbFinished(int, QProcess::ExitStatus)));
+    connect(&m_proc, SIGNAL(finished(int,QProcess::ExitStatus)),
+        this, SLOT(handleGdbFinished(int,QProcess::ExitStatus)));
     connect(&m_proc, SIGNAL(started()),
         this, SLOT(handleGdbStarted()));
     connect(&m_proc, SIGNAL(readyReadStandardOutput()),
@@ -2197,18 +2197,18 @@ void tst_Gdb::dump_QObjectSignal()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         object, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(const QModelIndex &, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
 #if QT_VERSION >= 0x040600
-    connect(&m, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)),
+    connect(&m, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             &m, SLOT(revert()), Qt::UniqueConnection);
 #endif
     for (int signalIndex = 0; signalIndex < 17; ++signalIndex)
@@ -2273,15 +2273,15 @@ void tst_Gdb::dump_QObjectSignalList()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         object, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
 
     testDumper(expected << "1" << "1" << "2" << "1" << "0" << "0",
@@ -2339,18 +2339,18 @@ void tst_Gdb::dump_QObjectSlot()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         o, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&o, SIGNAL(destroyed(QObject *)),
+    connect(&o, SIGNAL(destroyed(QObject*)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
 #if QT_VERSION >= 0x040600
-    connect(&m, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
+    connect(&m, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             &m, SLOT(revert()), Qt::UniqueConnection);
 #endif
     expected = QByteArray("addr='$A',numchild='1',type='$T',"
@@ -2389,17 +2389,17 @@ void tst_Gdb::dump_QObjectSlotList()
     // Case 3: QAbstractItemModel with connections to itself and to another
     //         object, using different connection types.
     qRegisterMetaType<QModelIndex>("QModelIndex");
-    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeInserted(QModelIndex,int,int)),
             &o, SLOT(deleteLater()), Qt::DirectConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(revert()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsAboutToBeRemoved(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::QueuedConnection);
-    connect(&m, SIGNAL(columnsInserted(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsInserted(QModelIndex,int,int)),
             &m, SLOT(submit()), Qt::BlockingQueuedConnection);
-    connect(&m, SIGNAL(columnsRemoved(QModelIndex, int, int)),
+    connect(&m, SIGNAL(columnsRemoved(QModelIndex,int,int)),
             &m, SLOT(deleteLater()), Qt::AutoConnection);
-    connect(&o, SIGNAL(destroyed(QObject *)), &m, SLOT(submit()));
+    connect(&o, SIGNAL(destroyed(QObject*)), &m, SLOT(submit()));
     testDumper("numchild='4',value='<4 items>',type='$T',"
         "children=[{name='2',value='deleteLater()',numchild='0',"
             "addr='$A',type='" NS "QObjectSlot'},"
diff --git a/tests/manual/debugger/simple/simple_test_app.cpp b/tests/manual/debugger/simple/simple_test_app.cpp
index 59e4665403..6cd4b92d86 100644
--- a/tests/manual/debugger/simple/simple_test_app.cpp
+++ b/tests/manual/debugger/simple/simple_test_app.cpp
@@ -1556,11 +1556,11 @@ namespace qobject {
 
             Q_PROPERTY(QString myProp1 READ myProp1 WRITE setMyProp1)
             QString myProp1() const { return m_myProp1; }
-            Q_SLOT void setMyProp1(const QString &mt) { m_myProp1 = mt; }
+            Q_SLOT void setMyProp1(const QString&mt) { m_myProp1 = mt; }
 
             Q_PROPERTY(QString myProp2 READ myProp2 WRITE setMyProp2)
             QString myProp2() const { return m_myProp2; }
-            Q_SLOT void setMyProp2(const QString &mt) { m_myProp2 = mt; }
+            Q_SLOT void setMyProp2(const QString&mt) { m_myProp2 = mt; }
 
         public:
             Ui *m_ui;
diff --git a/tests/manual/ssh/sftp/sftptest.cpp b/tests/manual/ssh/sftp/sftptest.cpp
index f9e538aab5..8083ce0498 100644
--- a/tests/manual/ssh/sftp/sftptest.cpp
+++ b/tests/manual/ssh/sftp/sftptest.cpp
@@ -87,11 +87,11 @@ void SftpTest::handleConnected()
            SLOT(handleChannelInitialized()));
         connect(m_channel.data(), SIGNAL(initializationFailed(QString)), this,
             SLOT(handleChannelInitializationFailure(QString)));
-        connect(m_channel.data(), SIGNAL(finished(Utils::SftpJobId, QString)),
-            this, SLOT(handleJobFinished(Utils::SftpJobId, QString)));
+        connect(m_channel.data(), SIGNAL(finished(Utils::SftpJobId,QString)),
+            this, SLOT(handleJobFinished(Utils::SftpJobId,QString)));
         connect(m_channel.data(),
-            SIGNAL(fileInfoAvailable(Utils::SftpJobId, QList<Utils::SftpFileInfo>)),
-            SLOT(handleFileInfo(Utils::SftpJobId, QList<Utils::SftpFileInfo>)));
+            SIGNAL(fileInfoAvailable(Utils::SftpJobId,QList<Utils::SftpFileInfo>)),
+            SLOT(handleFileInfo(Utils::SftpJobId,QList<Utils::SftpFileInfo>)));
         connect(m_channel.data(), SIGNAL(closed()), this,
             SLOT(handleChannelClosed()));
         m_state = InitializingChannel;
diff --git a/tests/valgrind/memcheck/testrunner.cpp b/tests/valgrind/memcheck/testrunner.cpp
index f0b88ef39e..51d795d436 100644
--- a/tests/valgrind/memcheck/testrunner.cpp
+++ b/tests/valgrind/memcheck/testrunner.cpp
@@ -124,7 +124,7 @@ void TestRunner::init()
     m_runner->setProcessChannelMode(QProcess::ForwardedChannels);
     connect(m_runner, SIGNAL(logMessageReceived(QByteArray)),
             this, SLOT(logMessageReceived(QByteArray)));
-    connect(m_runner, SIGNAL(processErrorReceived(QString, QProcess::ProcessError)),
+    connect(m_runner, SIGNAL(processErrorReceived(QString,QProcess::ProcessError)),
             this, SLOT(internalError(QString)));
     Q_ASSERT(!m_parser);
     m_parser = new ThreadedParser;
author	Robert Loehning <robert.loehning@nokia.com>	2012-03-05 22:30:59 +0100
committer	Robert Löhning <robert.loehning@nokia.com>	2012-03-06 12:46:52 +0100
commit	b41171c8473e7202f67aaa0f7ace1bf40e02919e (patch)
tree	47de72e1d07c7bd86f7f576417ae6c32671c12a5
parent	9f05e6495dfeda3b78ba2da356832367194633bb (diff)