CppEditor: Rename CPPEditor{,Document} to CppEditor{,Document}

Better in line with the rest.

Change-Id: I692c8b6b9bebf22f059709fb60e53ea04fcb7d53
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/cppeditor/cppcodemodelinspectordialog.cpp

@@ -1373,8 +1373,7 @@ void CppCodeModelInspectorDialog::refresh()
             dumper.dumpSnapshot(editorSnapshot, editorSnapshotTitle);
             m_ui->snapshotSelector->addItem(editorSnapshotTitle);
         }
-        CppEditor::Internal::CppEditorWidget *cppEditorWidget
-            = qobject_cast<CppEditor::Internal::CppEditorWidget *>(editor->editorWidget());
+        CppEditorWidget *cppEditorWidget = qobject_cast<CppEditorWidget *>(editor->editorWidget());
         if (cppEditorWidget) {
             SemanticInfo semanticInfo = cppEditorWidget->semanticInfo();
             CPlusPlus::Snapshot snapshot;

src/plugins/cppeditor/cppeditor.cpp

@@ -90,15 +90,15 @@ using namespace CppEditor::Internal;
 namespace CppEditor {
 namespace Internal {
 
-CPPEditor::CPPEditor()
+CppEditor::CppEditor()
 {
-    m_context.add(CppEditor::Constants::C_CPPEDITOR);
+    m_context.add(Constants::C_CPPEDITOR);
     m_context.add(ProjectExplorer::Constants::LANG_CXX);
     m_context.add(TextEditor::Constants::C_TEXTEDITOR);
     setDuplicateSupported(true);
     setCommentStyle(Utils::CommentDefinition::CppStyle);
     setCompletionAssistProvider([this] () -> TextEditor::CompletionAssistProvider * {
-        if (CPPEditorDocument *document = qobject_cast<CPPEditorDocument *>(textDocument()))
+        if (CppEditorDocument *document = qobject_cast<CppEditorDocument *>(textDocument()))
             return document->completionAssistProvider();
         return 0;
     });
@@ -114,7 +114,7 @@ public:
 public:
     QPointer<CppTools::CppModelManagerInterface> m_modelManager;
 
-    CPPEditorDocument *m_cppEditorDocument;
+    CppEditorDocument *m_cppEditorDocument;
     CppEditorOutline *m_cppEditorOutline;
 
     CppDocumentationCommentHelper m_cppDocumentationCommentHelper;
@@ -137,7 +137,7 @@ public:
 
 CppEditorWidgetPrivate::CppEditorWidgetPrivate(CppEditorWidget *q)
     : m_modelManager(CppModelManagerInterface::instance())
-    , m_cppEditorDocument(qobject_cast<CPPEditorDocument *>(q->textDocument()))
+    , m_cppEditorDocument(qobject_cast<CppEditorDocument *>(q->textDocument()))
     , m_cppEditorOutline(new CppEditorOutline(q))
     , m_cppDocumentationCommentHelper(q)
     , m_localRenaming(q)
@@ -148,7 +148,7 @@ CppEditorWidgetPrivate::CppEditorWidgetPrivate(CppEditorWidget *q)
 {
 }
 
-CppEditorWidget::CppEditorWidget(TextEditor::BaseTextDocumentPtr doc, CPPEditor *editor)
+CppEditorWidget::CppEditorWidget(TextEditor::BaseTextDocumentPtr doc, CppEditor *editor)
 {
     qRegisterMetaType<SemanticInfo>("CppTools::SemanticInfo");
 
@@ -163,9 +163,9 @@ CppEditorWidget::CppEditorWidget(TextEditor::BaseTextDocumentPtr doc, CPPEditor
     setParenthesesMatchingEnabled(true);
     setRevisionsVisible(true);
 
-    connect(d->m_cppEditorDocument, &CPPEditorDocument::codeWarningsUpdated,
+    connect(d->m_cppEditorDocument, &CppEditorDocument::codeWarningsUpdated,
             this, &CppEditorWidget::onCodeWarningsUpdated);
-    connect(d->m_cppEditorDocument, &CPPEditorDocument::ifdefedOutBlocksUpdated,
+    connect(d->m_cppEditorDocument, &CppEditorDocument::ifdefedOutBlocksUpdated,
             this, &CppEditorWidget::onIfdefedOutBlocksUpdated);
     connect(d->m_cppEditorDocument, SIGNAL(cppDocumentUpdated(CPlusPlus::Document::Ptr)),
             this, SLOT(onCppDocumentUpdated()));
@@ -229,7 +229,7 @@ CppEditorWidget::~CppEditorWidget()
     // non-inline destructor, see section "Forward Declared Pointers" of QScopedPointer.
 }
 
-CppEditorWidget *CppEditorWidget::duplicate(CPPEditor *editor) const
+CppEditorWidget *CppEditorWidget::duplicate(CppEditor *editor) const
 {
     QTC_ASSERT(editor, return 0);
 
@@ -243,7 +243,7 @@ CppEditorWidget *CppEditorWidget::duplicate(CPPEditor *editor) const
     return widget;
 }
 
-CPPEditorDocument *CppEditorWidget::cppEditorDocument() const
+CppEditorDocument *CppEditorWidget::cppEditorDocument() const
 {
     return d->m_cppEditorDocument;
 }
@@ -564,16 +564,16 @@ void CppEditorWidget::keyPressEvent(QKeyEvent *e)
     TextEditor::BaseTextEditorWidget::keyPressEvent(e);
 }
 
-Core::IEditor *CPPEditor::duplicate()
+Core::IEditor *CppEditor::duplicate()
 {
-    CPPEditor *editor = new CPPEditor;
+    CppEditor *editor = new CppEditor;
     CppEditorWidget *widget = qobject_cast<CppEditorWidget *>(editorWidget())->duplicate(editor);
     CppEditorPlugin::instance()->initializeEditor(widget);
     editor->configureCodeAssistant();
     return editor;
 }
 
-bool CPPEditor::open(QString *errorString, const QString &fileName, const QString &realFileName)
+bool CppEditor::open(QString *errorString, const QString &fileName, const QString &realFileName)
 {
     if (!TextEditor::BaseTextEditor::open(errorString, fileName, realFileName))
         return false;

src/plugins/cppeditor/cppeditor.h

@@ -44,18 +44,18 @@ namespace CppTools { class SemanticInfo; }
 namespace CppEditor {
 namespace Internal {
 
-class CPPEditorDocument;
+class CppEditorDocument;
 class CppEditorOutline;
 class CppEditorWidgetPrivate;
 class FollowSymbolUnderCursor;
 class FunctionDeclDefLink;
 
-class CPPEditor : public TextEditor::BaseTextEditor
+class CppEditor : public TextEditor::BaseTextEditor
 {
     Q_OBJECT
 
 public:
-    CPPEditor();
+    CppEditor();
 
     Core::IEditor *duplicate() QTC_OVERRIDE;
 
@@ -72,12 +72,12 @@ public:
     static Link linkToSymbol(CPlusPlus::Symbol *symbol);
 
 public:
-    CppEditorWidget(TextEditor::BaseTextDocumentPtr doc, CPPEditor *editor);
+    CppEditorWidget(TextEditor::BaseTextDocumentPtr doc, CppEditor *editor);
     ~CppEditorWidget();
 
-    CppEditorWidget *duplicate(CPPEditor *editor) const;
+    CppEditorWidget *duplicate(CppEditor *editor) const;
 
-    CPPEditorDocument *cppEditorDocument() const;
+    CppEditorDocument *cppEditorDocument() const;
     CppEditorOutline *outline() const;
 
     CppTools::SemanticInfo semanticInfo() const;

src/plugins/cppeditor/cppeditordocument.cpp

@@ -62,7 +62,7 @@ enum { processDocumentIntervalInMs = 150 };
 class CppEditorDocumentHandle : public CppTools::EditorDocumentHandle
 {
 public:
-    CppEditorDocumentHandle(CppEditor::Internal::CPPEditorDocument *cppEditorDocument)
+    CppEditorDocumentHandle(CppEditor::Internal::CppEditorDocument *cppEditorDocument)
         : m_cppEditorDocument(cppEditorDocument)
         , m_registrationFilePath(cppEditorDocument->filePath())
     {
@@ -79,13 +79,13 @@ public:
     { return m_cppEditorDocument->processor(); }
 
 private:
-    CppEditor::Internal::CPPEditorDocument * const m_cppEditorDocument;
+    CppEditor::Internal::CppEditorDocument * const m_cppEditorDocument;
     // The file path of the editor document can change (e.g. by "Save As..."), so make sure
     // that un-registration happens with the path the document was registered.
     const QString m_registrationFilePath;
 };
 
-CPPEditorDocument::CPPEditorDocument()
+CppEditorDocument::CppEditorDocument()
     : m_fileIsBeingReloaded(false)
     , m_isObjCEnabled(false)
     , m_cachedContentsRevision(-1)
@@ -111,35 +111,35 @@ CPPEditorDocument::CPPEditorDocument()
     // See also onFilePathChanged() for more initialization
 }
 
-CPPEditorDocument::~CPPEditorDocument()
+CppEditorDocument::~CppEditorDocument()
 {
 }
 
-bool CPPEditorDocument::isObjCEnabled() const
+bool CppEditorDocument::isObjCEnabled() const
 {
     return m_isObjCEnabled;
 }
 
-CppTools::CppCompletionAssistProvider *CPPEditorDocument::completionAssistProvider() const
+CppTools::CppCompletionAssistProvider *CppEditorDocument::completionAssistProvider() const
 {
     return m_completionAssistProvider;
 }
 
-void CPPEditorDocument::semanticRehighlight()
+void CppEditorDocument::semanticRehighlight()
 {
     CppTools::BaseEditorDocumentProcessor *p = processor();
     QTC_ASSERT(p, return);
     p->semanticRehighlight(true);
 }
 
-CppTools::SemanticInfo CPPEditorDocument::recalculateSemanticInfo()
+CppTools::SemanticInfo CppEditorDocument::recalculateSemanticInfo()
 {
     CppTools::BaseEditorDocumentProcessor *p = processor();
     QTC_ASSERT(p, CppTools::SemanticInfo());
     return p->recalculateSemanticInfo();
 }
 
-QByteArray CPPEditorDocument::contentsText() const
+QByteArray CppEditorDocument::contentsText() const
 {
     QMutexLocker locker(&m_cachedContentsLock);
 
@@ -152,7 +152,7 @@ QByteArray CPPEditorDocument::contentsText() const
     return m_cachedContents;
 }
 
-void CPPEditorDocument::applyFontSettings()
+void CppEditorDocument::applyFontSettings()
 {
     if (TextEditor::SyntaxHighlighter *highlighter = syntaxHighlighter()) {
         // Clear all additional formats since they may have changed
@@ -166,13 +166,13 @@ void CPPEditorDocument::applyFontSettings()
     BaseTextDocument::applyFontSettings(); // rehighlights and updates additional formats
 }
 
-void CPPEditorDocument::invalidateFormatterCache()
+void CppEditorDocument::invalidateFormatterCache()
 {
     CppTools::QtStyleCodeFormatter formatter;
     formatter.invalidateCache(document());
 }
 
-void CPPEditorDocument::onMimeTypeChanged()
+void CppEditorDocument::onMimeTypeChanged()
 {
     const QString &mt = mimeType();
     m_isObjCEnabled = (mt == QLatin1String(CppTools::Constants::OBJECTIVE_C_SOURCE_MIMETYPE)
@@ -180,19 +180,19 @@ void CPPEditorDocument::onMimeTypeChanged()
     m_completionAssistProvider = mm()->completionAssistProvider(mt);
 }
 
-void CPPEditorDocument::onAboutToReload()
+void CppEditorDocument::onAboutToReload()
 {
     QTC_CHECK(!m_fileIsBeingReloaded);
     m_fileIsBeingReloaded = true;
 }
 
-void CPPEditorDocument::onReloadFinished()
+void CppEditorDocument::onReloadFinished()
 {
     QTC_CHECK(m_fileIsBeingReloaded);
     m_fileIsBeingReloaded = false;
 }
 
-void CPPEditorDocument::onFilePathChanged(const QString &oldPath, const QString &newPath)
+void CppEditorDocument::onFilePathChanged(const QString &oldPath, const QString &newPath)
 {
     Q_UNUSED(oldPath);
 
@@ -211,13 +211,13 @@ void CPPEditorDocument::onFilePathChanged(const QString &oldPath, const QString
     }
 }
 
-void CPPEditorDocument::scheduleProcessDocument()
+void CppEditorDocument::scheduleProcessDocument()
 {
     m_processorRevision = document()->revision();
     m_processorTimer.start(processDocumentIntervalInMs);
 }
 
-void CPPEditorDocument::processDocument()
+void CppEditorDocument::processDocument()
 {
     if (processor()->isParserRunning() || m_processorRevision != contentsRevision()) {
         m_processorTimer.start();
@@ -231,36 +231,36 @@ void CPPEditorDocument::processDocument()
     processor()->run();
 }
 
-void CPPEditorDocument::resetProcessor()
+void CppEditorDocument::resetProcessor()
 {
     releaseResources();
     processor(); // creates a new processor
 }
 
-unsigned CPPEditorDocument::contentsRevision() const
+unsigned CppEditorDocument::contentsRevision() const
 {
     return document()->revision();
 }
 
-void CPPEditorDocument::releaseResources()
+void CppEditorDocument::releaseResources()
 {
     if (m_processor)
         disconnect(m_processor.data(), 0, this, 0);
     m_processor.reset();
 }
 
-CppTools::BaseEditorDocumentProcessor *CPPEditorDocument::processor()
+CppTools::BaseEditorDocumentProcessor *CppEditorDocument::processor()
 {
     if (!m_processor) {
         m_processor.reset(mm()->editorDocumentProcessor(this));
         connect(m_processor.data(), &CppTools::BaseEditorDocumentProcessor::codeWarningsUpdated,
-                this, &CPPEditorDocument::codeWarningsUpdated);
+                this, &CppEditorDocument::codeWarningsUpdated);
         connect(m_processor.data(), &CppTools::BaseEditorDocumentProcessor::ifdefedOutBlocksUpdated,
-                this, &CPPEditorDocument::ifdefedOutBlocksUpdated);
+                this, &CppEditorDocument::ifdefedOutBlocksUpdated);
         connect(m_processor.data(), &CppTools::BaseEditorDocumentProcessor::cppDocumentUpdated,
-                this, &CPPEditorDocument::cppDocumentUpdated);
+                this, &CppEditorDocument::cppDocumentUpdated);
         connect(m_processor.data(), &CppTools::BaseEditorDocumentProcessor::semanticInfoUpdated,
-                this, &CPPEditorDocument::semanticInfoUpdated);
+                this, &CppEditorDocument::semanticInfoUpdated);
     }
 
     return m_processor.data();

src/plugins/cppeditor/cppeditordocument.h

@@ -44,15 +44,15 @@
 namespace CppEditor {
 namespace Internal {
 
-class CPPEditorDocument : public TextEditor::BaseTextDocument
+class CppEditorDocument : public TextEditor::BaseTextDocument
 {
     Q_OBJECT
 
     friend class CppEditorDocumentHandle;
 
 public:
-    explicit CPPEditorDocument();
-    ~CPPEditorDocument();
+    explicit CppEditorDocument();
+    ~CppEditorDocument();
 
     bool isObjCEnabled() const;
     CppTools::CppCompletionAssistProvider *completionAssistProvider() const;

src/plugins/cppeditor/cppeditorplugin.cpp

@@ -63,8 +63,9 @@
 #include <QStringList>
 
 using namespace Core;
-using namespace CppEditor;
-using namespace CppEditor::Internal;
+
+namespace CppEditor {
+namespace Internal {
 
 void registerQuickFixes(ExtensionSystem::IPlugin *plugIn);
 
@@ -75,30 +76,30 @@ enum { QUICKFIX_INTERVAL = 20 };
 CppEditorFactory::CppEditorFactory(CppEditorPlugin *owner) :
     m_owner(owner)
 {
-    setId(CppEditor::Constants::CPPEDITOR_ID);
-    setDisplayName(qApp->translate("OpenWith::Editors", CppEditor::Constants::CPPEDITOR_DISPLAY_NAME));
-    addMimeType(CppEditor::Constants::C_SOURCE_MIMETYPE);
-    addMimeType(CppEditor::Constants::C_HEADER_MIMETYPE);
-    addMimeType(CppEditor::Constants::CPP_SOURCE_MIMETYPE);
-    addMimeType(CppEditor::Constants::CPP_HEADER_MIMETYPE);
+    setId(Constants::CPPEDITOR_ID);
+    setDisplayName(qApp->translate("OpenWith::Editors", Constants::CPPEDITOR_DISPLAY_NAME));
+    addMimeType(Constants::C_SOURCE_MIMETYPE);
+    addMimeType(Constants::C_HEADER_MIMETYPE);
+    addMimeType(Constants::CPP_SOURCE_MIMETYPE);
+    addMimeType(Constants::CPP_HEADER_MIMETYPE);
 
-    new TextEditor::TextEditorActionHandler(this, CppEditor::Constants::C_CPPEDITOR,
+    new TextEditor::TextEditorActionHandler(this, Constants::C_CPPEDITOR,
         TextEditor::TextEditorActionHandler::Format
         | TextEditor::TextEditorActionHandler::UnCommentSelection
         | TextEditor::TextEditorActionHandler::UnCollapseAll
         | TextEditor::TextEditorActionHandler::FollowSymbolUnderCursor);
 
     if (!Utils::HostOsInfo::isMacHost() && !Utils::HostOsInfo::isWindowsHost()) {
-        FileIconProvider::registerIconOverlayForMimeType(":/cppeditor/images/qt_cpp.png", CppEditor::Constants::CPP_SOURCE_MIMETYPE);
-        FileIconProvider::registerIconOverlayForMimeType(":/cppeditor/images/qt_c.png", CppEditor::Constants::C_SOURCE_MIMETYPE);
-        FileIconProvider::registerIconOverlayForMimeType(":/cppeditor/images/qt_h.png", CppEditor::Constants::CPP_HEADER_MIMETYPE);
+        FileIconProvider::registerIconOverlayForMimeType(":/cppeditor/images/qt_cpp.png", Constants::CPP_SOURCE_MIMETYPE);
+        FileIconProvider::registerIconOverlayForMimeType(":/cppeditor/images/qt_c.png", Constants::C_SOURCE_MIMETYPE);
+        FileIconProvider::registerIconOverlayForMimeType(":/cppeditor/images/qt_h.png", Constants::CPP_HEADER_MIMETYPE);
     }
 }
 
 IEditor *CppEditorFactory::createEditor()
 {
-    CPPEditor *editor = new CPPEditor;
-    CppEditorWidget *widget = new CppEditorWidget(BaseTextDocumentPtr(new CPPEditorDocument), editor);
+    CppEditor *editor = new CppEditor;
+    CppEditorWidget *widget = new CppEditorWidget(BaseTextDocumentPtr(new CppEditorDocument), editor);
     m_owner->initializeEditor(widget);
     editor->configureCodeAssistant();
     return editor;
@@ -167,16 +168,16 @@ bool CppEditorPlugin::initialize(const QStringList & /*arguments*/, QString *err
 
     auto hf = new TextEditor::HighlighterFactory;
     hf->setProductType<CppHighlighter>();
-    hf->setId(CppEditor::Constants::CPPEDITOR_ID);
-    hf->addMimeType(CppEditor::Constants::C_SOURCE_MIMETYPE);
-    hf->addMimeType(CppEditor::Constants::C_HEADER_MIMETYPE);
-    hf->addMimeType(CppEditor::Constants::CPP_SOURCE_MIMETYPE);
-    hf->addMimeType(CppEditor::Constants::CPP_HEADER_MIMETYPE);
+    hf->setId(Constants::CPPEDITOR_ID);
+    hf->addMimeType(Constants::C_SOURCE_MIMETYPE);
+    hf->addMimeType(Constants::C_HEADER_MIMETYPE);
+    hf->addMimeType(Constants::CPP_SOURCE_MIMETYPE);
+    hf->addMimeType(Constants::CPP_HEADER_MIMETYPE);
     addAutoReleasedObject(hf);
 
     m_quickFixProvider = new CppQuickFixAssistProvider;
     addAutoReleasedObject(m_quickFixProvider);
-    CppEditor::Internal::registerQuickFixes(this);
+    registerQuickFixes(this);
 
     QString trCat = QCoreApplication::translate(Constants::WIZARD_CATEGORY, Constants::WIZARD_TR_CATEGORY);
 
@@ -208,9 +209,9 @@ bool CppEditorPlugin::initialize(const QStringList & /*arguments*/, QString *err
     wizard->setId(QLatin1String("C.Header"));
     addAutoReleasedObject(wizard);
 
-    Context context(CppEditor::Constants::C_CPPEDITOR);
+    Context context(Constants::C_CPPEDITOR);
 
-    ActionContainer *contextMenu = ActionManager::createMenu(CppEditor::Constants::M_CONTEXT);
+    ActionContainer *contextMenu = ActionManager::createMenu(Constants::M_CONTEXT);
 
     Command *cmd;
     ActionContainer *cppToolsMenu = ActionManager::actionContainer(CppTools::Constants::M_TOOLS_CPP);
@@ -425,3 +426,6 @@ void CppEditorPlugin::openIncludeHierarchy()
         emit includeHierarchyRequested();
     }
 }
+
+} // namespace Internal
+} // namespace CppEditor

src/plugins/cppeditor/cppeditortestcase.cpp

@@ -40,6 +40,8 @@
 
 #include <QDir>
 
+using namespace CppEditor::Internal;
+
 namespace CppEditor {
 namespace Internal {
 namespace Tests {
@@ -63,12 +65,9 @@ TestCase::~TestCase()
 {
 }
 
-bool TestCase::openCppEditor(const QString &fileName,
-                             Internal::CPPEditor **editor,
-                             Internal::CppEditorWidget **editorWidget)
+bool TestCase::openCppEditor(const QString &fileName, CppEditor **editor, CppEditorWidget **editorWidget)
 {
-    using namespace CppEditor::Internal;
-    if (CPPEditor *e = dynamic_cast<CPPEditor *>(Core::EditorManager::openEditor(fileName))) {
+    if (CppEditor *e = dynamic_cast<CppEditor *>(Core::EditorManager::openEditor(fileName))) {
         if (editor)
             *editor = e;
         if (editorWidget) {
@@ -87,7 +86,7 @@ bool TestCase::openCppEditor(const QString &fileName,
 }
 
 CPlusPlus::Document::Ptr TestCase::waitForRehighlightedSemanticDocument(
-        Internal::CppEditorWidget *editorWidget)
+        CppEditorWidget *editorWidget)
 {
     const QString filePath = editorWidget->textDocument()->filePath();
     auto processor = CppTools::BaseEditorDocumentProcessor::get(filePath);

src/plugins/cppeditor/cppeditortestcase.h

@@ -36,9 +36,9 @@
 #include <cpptools/cpptoolstestcase.h>
 
 namespace CppEditor {
-
 namespace Internal {
-class CPPEditor;
+
+class CppEditor;
 class CppEditorWidget;
 
 namespace Tests {
@@ -52,8 +52,8 @@ public:
 
 public:
     int m_cursorPosition;
-    Internal::CPPEditor *m_editor;
-    Internal::CppEditorWidget *m_editorWidget;
+    CppEditor *m_editor;
+    CppEditorWidget *m_editorWidget;
 };
 
 class TestCase : public CppTools::Tests::TestCase
@@ -63,11 +63,11 @@ public:
     ~TestCase();
 
     static bool openCppEditor(const QString &fileName,
-                              Internal::CPPEditor **editor,
-                              Internal::CppEditorWidget **editorWidget = 0);
+                              CppEditor **editor,
+                              CppEditorWidget **editorWidget = 0);
 
     static CPlusPlus::Document::Ptr waitForRehighlightedSemanticDocument(
-            Internal::CppEditorWidget *editorWidget);
+            CppEditorWidget *editorWidget);
 };
 
 } // namespace Tests

src/plugins/cppeditor/cppelementevaluator.cpp

@@ -43,22 +43,22 @@
 #include <QSet>
 #include <QQueue>
 
-using namespace CppEditor;
-using namespace CppEditor::Internal;
 using namespace CPlusPlus;
 
-namespace {
-    QStringList stripName(const QString &name) {
-        QStringList all;
-        all << name;
-        int colonColon = 0;
-        const int size = name.size();
-        while ((colonColon = name.indexOf(QLatin1String("::"), colonColon)) != -1) {
-            all << name.right(size - colonColon - 2);
-            colonColon += 2;
-        }
-        return all;
+namespace CppEditor {
+namespace Internal {
+
+static QStringList stripName(const QString &name)
+{
+    QStringList all;
+    all << name;
+    int colonColon = 0;
+    const int size = name.size();
+    while ((colonColon = name.indexOf(QLatin1String("::"), colonColon)) != -1) {
+        all << name.right(size - colonColon - 2);
+        colonColon += 2;
     }
+    return all;
 }
 
 CppElementEvaluator::CppElementEvaluator(TextEditor::BaseTextEditorWidget *editor) :
@@ -78,7 +78,7 @@ void CppElementEvaluator::setLookupBaseClasses(const bool lookup)
 void CppElementEvaluator::setLookupDerivedClasses(const bool lookup)
 { m_lookupDerivedClasses = lookup; }
 
-// @todo: Consider refactoring code from CPPEditor::findLinkAt into here.
+// @todo: Consider refactoring code from CppEditor::findLinkAt into here.
 void CppElementEvaluator::execute()
 {
     clear();
@@ -235,7 +235,7 @@ const QString &CppElementEvaluator::diagnosis() const
     return m_diagnosis;
 }
 
-void CppEditor::Internal::CppElementEvaluator::clear()
+void CppElementEvaluator::clear()
 {
     m_element.clear();
     m_diagnosis.clear();
@@ -470,3 +470,6 @@ CppEnumerator::CppEnumerator(CPlusPlus::EnumeratorDeclaration *declaration)
     if (!enumeratorValue.isEmpty())
         tooltip.append(QLatin1String(" = ") + enumeratorValue);
 }
+
+} // namespace Internal
+} // namespace CppEditor

src/plugins/cppeditor/cppincludehierarchy.cpp

@@ -136,7 +136,7 @@ void CppIncludeHierarchyWidget::perform()
 {
     showNoIncludeHierarchyLabel();
 
-    m_editor = qobject_cast<CPPEditor *>(Core::EditorManager::currentEditor());
+    m_editor = qobject_cast<CppEditor *>(Core::EditorManager::currentEditor());
     if (!m_editor)
         return;
 

src/plugins/cppeditor/cppincludehierarchy.h

@@ -54,7 +54,7 @@ class FileName;
 namespace CppEditor {
 namespace Internal {
 
-class CPPEditor;
+class CppEditor;
 class CppEditorWidget;
 class CppInclude;
 class CppIncludeLabel;

src/plugins/cppeditor/cppincludehierarchy_test.cpp

@@ -42,9 +42,11 @@
 Q_DECLARE_METATYPE(QList<QByteArray>)
 
 using namespace CPlusPlus;
-using namespace CppEditor::Internal;
 using namespace CppTools;
 
+namespace CppEditor {
+namespace Internal {
+
 namespace {
 
 QString toString(CppIncludeHierarchyModel &model, const QModelIndex &index, int indent = 0)
@@ -69,7 +71,7 @@ QString toString(CppIncludeHierarchyModel &model)
             + toString(model, model.index(1, 0));
 }
 
-class IncludeHierarchyTestCase: public CppEditor::Internal::Tests::TestCase
+class IncludeHierarchyTestCase : public Tests::TestCase
 {
 public:
     IncludeHierarchyTestCase(const QList<QByteArray> &sourceList,
@@ -95,7 +97,7 @@ public:
 
         // Open Editor
         const QString fileName = QDir::tempPath() + QLatin1String("/file1.h");
-        CPPEditor *editor;
+        CppEditor *editor;
         QVERIFY(openCppEditor(fileName, &editor));
         closeEditorAtEndOfTestCase(editor);
 
@@ -182,3 +184,6 @@ void CppEditorPlugin::test_includehierarchy()
 
     IncludeHierarchyTestCase(documents, expectedHierarchy);
 }
+
+} // namespace CppEditor
+} // namespace Internal

src/plugins/cppeditor/cppincludehierarchymodel.h

@@ -47,7 +47,7 @@ namespace TextEditor { class BaseTextEditor; }
 namespace CppEditor {
 namespace Internal {
 
-class CPPEditor;
+class CppEditor;
 class CppIncludeHierarchyItem;
 
 class CppIncludeHierarchyModel : public QAbstractItemModel

src/plugins/cppeditor/cppoutline.cpp

@@ -40,7 +40,8 @@
 #include <QVBoxLayout>
 #include <QMenu>
 
-using namespace CppEditor::Internal;
+namespace CppEditor {
+namespace Internal {
 
 enum {
     debug = false
@@ -185,14 +186,14 @@ bool CppOutlineWidget::syncCursor()
 
 bool CppOutlineWidgetFactory::supportsEditor(Core::IEditor *editor) const
 {
-    if (qobject_cast<CPPEditor*>(editor))
+    if (qobject_cast<CppEditor*>(editor))
         return true;
     return false;
 }
 
 TextEditor::IOutlineWidget *CppOutlineWidgetFactory::createWidget(Core::IEditor *editor)
 {
-    CPPEditor *cppEditor = qobject_cast<CPPEditor*>(editor);
+    CppEditor *cppEditor = qobject_cast<CppEditor*>(editor);
     CppEditorWidget *cppEditorWidget = qobject_cast<CppEditorWidget*>(cppEditor->widget());
     QTC_ASSERT(cppEditorWidget, return 0);
 
@@ -200,3 +201,6 @@ TextEditor::IOutlineWidget *CppOutlineWidgetFactory::createWidget(Core::IEditor
 
     return widget;
 }
+
+} // namespace Internal
+} // namespace CppEditor

src/plugins/cppeditor/cpppreprocessordialog.h

@@ -68,6 +68,6 @@ private:
 };
 
 } // namespace Internal
-} // namespace CPPEditor
+} // namespace CppEditor
 
 #endif // CPPPREPROCESSORDIALOG_H

src/plugins/cppeditor/cppquickfixassistant.cpp

@@ -37,12 +37,13 @@
 #include <extensionsystem/pluginmanager.h>
 #include <utils/qtcassert.h>
 
-using namespace CppEditor;
-using namespace CppEditor::Internal;
 using namespace TextEditor;
 using namespace CppTools;
 using namespace CPlusPlus;
 
+namespace CppEditor {
+namespace Internal {
+
 // -------------------------
 // CppQuickFixAssistProvider
 // -------------------------
@@ -53,7 +54,7 @@ bool CppQuickFixAssistProvider::isAsynchronous() const
 
 bool CppQuickFixAssistProvider::supportsEditor(Core::Id editorId) const
 {
-    return editorId == CppEditor::Constants::CPPEDITOR_ID;
+    return editorId == Constants::CPPEDITOR_ID;
 }
 
 IAssistProcessor *CppQuickFixAssistProvider::createProcessor() const
@@ -64,7 +65,7 @@ IAssistProcessor *CppQuickFixAssistProvider::createProcessor() const
 QList<TextEditor::QuickFixFactory *> CppQuickFixAssistProvider::quickFixFactories() const
 {
     QList<TextEditor::QuickFixFactory *> results;
-    foreach (CppQuickFixFactory *f, ExtensionSystem::PluginManager::getObjects<CppEditor::CppQuickFixFactory>())
+    foreach (CppQuickFixFactory *f, ExtensionSystem::PluginManager::getObjects<CppQuickFixFactory>())
         results.append(f);
     return results;
 }
@@ -140,3 +141,6 @@ bool CppQuickFixAssistInterface::isCursorOn(const CPlusPlus::AST *ast) const
 {
     return currentFile()->isCursorOn(ast);
 }
+
+} // namespace Internal
+} // namespace CppEditor

src/plugins/cppeditor/cppquickfixes.cpp

@@ -70,13 +70,14 @@
 #include <cctype>
 
 using namespace CPlusPlus;
-using namespace CppEditor;
-using namespace CppEditor::Internal;
 using namespace CppTools;
 using namespace TextEditor;
 using Utils::ChangeSet;
 
-void CppEditor::Internal::registerQuickFixes(ExtensionSystem::IPlugin *plugIn)
+namespace CppEditor {
+namespace Internal {
+
+void registerQuickFixes(ExtensionSystem::IPlugin *plugIn)
 {
     plugIn->addAutoReleasedObject(new AddIncludeForUndefinedIdentifier);
     plugIn->addAutoReleasedObject(new AddIncludeForForwardDeclaration);
@@ -5342,3 +5343,6 @@ void EscapeStringLiteral::match(const CppQuickFixInterface &interface, QuickFixO
         result.append(op);
     }
 }
+
+} // namespace Internal
+} // namespace CppEditor

src/plugins/cppeditor/cpptypehierarchy.cpp

@@ -170,7 +170,7 @@ void CppTypeHierarchyWidget::perform()
 {
     showNoTypeHierarchyLabel();
 
-    CPPEditor *editor = qobject_cast<CPPEditor *>(Core::EditorManager::currentEditor());
+    CppEditor *editor = qobject_cast<CppEditor *>(Core::EditorManager::currentEditor());
     if (!editor)
         return;
 

src/plugins/cppeditor/cppvirtualfunctionassistprovider.cpp

@@ -216,7 +216,7 @@ bool VirtualFunctionAssistProvider::isAsynchronous() const
 
 bool VirtualFunctionAssistProvider::supportsEditor(Core::Id editorId) const
 {
-    return editorId == CppEditor::Constants::CPPEDITOR_ID;
+    return editorId == Constants::CPPEDITOR_ID;
 }
 
 IAssistProcessor *VirtualFunctionAssistProvider::createProcessor() const

src/plugins/cppeditor/fileandtokenactions_test.cpp

@@ -79,14 +79,15 @@
 
 using namespace Core;
 using namespace CPlusPlus;
-using namespace CppEditor;
-using namespace CppEditor::Internal;
 using namespace CppTools;
 using namespace TextEditor;
 
+namespace CppEditor {
+namespace Internal {
+
 namespace {
 
-class TestActionsTestCase : public CppEditor::Internal::Tests::TestCase
+class TestActionsTestCase : public Tests::TestCase
 {
 public:
     class AbstractAction
@@ -120,7 +121,7 @@ private:
     /// Move word camel case wise from current cursor position until given token (not included)
     /// and execute the tokenActions for each new position.
     static void moveWordCamelCaseToToken(TranslationUnit *translationUnit, const Token &token,
-                                         CPPEditor *editor, const Actions &tokenActions);
+                                         CppEditor *editor, const Actions &tokenActions);
 
     static void undoAllChangesAndCloseAllEditors();
 
@@ -143,7 +144,7 @@ Actions singleAction(const ActionPointer &action)
 }
 
 TestActionsTestCase::TestActionsTestCase(const Actions &tokenActions, const Actions &fileActions)
-    : CppEditor::Internal::Tests::TestCase(/*runGarbageCollector=*/false)
+    : Tests::TestCase(/*runGarbageCollector=*/false)
 {
     QVERIFY(succeededSoFar());
 
@@ -187,7 +188,7 @@ TestActionsTestCase::TestActionsTestCase(const Actions &tokenActions, const Acti
 
         // Open editor
         QCOMPARE(DocumentModel::openedDocuments().size(), 0);
-        CPPEditor *editor;
+        CppEditor *editor;
         CppEditorWidget *editorWidget;
         QVERIFY(openCppEditor(filePath, &editor, &editorWidget));
 
@@ -287,7 +288,7 @@ void TestActionsTestCase::executeActionsOnEditorWidget(CppEditorWidget *editorWi
 
 void TestActionsTestCase::moveWordCamelCaseToToken(TranslationUnit *translationUnit,
                                                    const Token &token,
-                                                   CPPEditor *editor,
+                                                   CppEditor *editor,
                                                    const Actions &tokenActions)
 {
     QVERIFY(translationUnit);
@@ -373,7 +374,7 @@ void SwitchDeclarationDefinitionTokenAction::run(CppEditorWidget *)
     IEditor *editorBefore = EditorManager::currentEditor();
     const int originalLine = editorBefore->currentLine();
     const int originalColumn = editorBefore->currentColumn();
-    CppEditor::Internal::CppEditorPlugin::instance()->switchDeclarationDefinition();
+    CppEditorPlugin::instance()->switchDeclarationDefinition();
     QApplication::processEvents();
 
     // Go back
@@ -394,7 +395,7 @@ public:
 
 void FindUsagesTokenAction::run(CppEditorWidget *)
 {
-    CppEditor::Internal::CppEditorPlugin::instance()->findUsages();
+    CppEditorPlugin::instance()->findUsages();
     QApplication::processEvents();
 }
 
@@ -407,7 +408,7 @@ public:
 
 void RenameSymbolUnderCursorTokenAction::run(CppEditorWidget *)
 {
-    CppEditor::Internal::CppEditorPlugin::instance()->renameSymbolUnderCursor();
+    CppEditorPlugin::instance()->renameSymbolUnderCursor();
     QApplication::processEvents();
 }
 
@@ -420,7 +421,7 @@ public:
 
 void OpenTypeHierarchyTokenAction::run(CppEditorWidget *)
 {
-    CppEditor::Internal::CppEditorPlugin::instance()->openTypeHierarchy();
+    CppEditorPlugin::instance()->openTypeHierarchy();
     QApplication::processEvents();
 }
 
@@ -474,7 +475,7 @@ void RunAllQuickFixesTokenAction::run(CppEditorWidget *editorWidget)
         return;
 
     foreach (CppQuickFixFactory *quickFixFactory, quickFixFactories) {
-        TextEditor::QuickFixOperations operations;
+        QuickFixOperations operations;
         // Some Quick Fixes pop up a dialog and are therefore inappropriate for this test.
         // Where possible, use a guiless version of the factory.
         if (qobject_cast<InsertVirtualMethods *>(quickFixFactory)) {
@@ -567,3 +568,6 @@ void CppEditorPlugin::test_moveTokenWiseThroughEveryFileAndTriggerQuickFixes()
 {
     TestActionsTestCase(singleAction(ActionPointer(new RunAllQuickFixesTokenAction)));
 }
+
+} // namespace Internal
+} // namespace CppEditor

src/plugins/glsleditor/glslautocompleter.cpp

@@ -71,7 +71,7 @@ bool GlslCompleter::contextAllowsElectricCharacters(const QTextCursor &cursor) c
     const Token tk = SimpleLexer::tokenAt(cursor.block().text(), cursor.positionInBlock(),
                                           BackwardsScanner::previousBlockState(cursor.block()));
 
-    // XXX Duplicated from CPPEditor::isInComment to avoid tokenizing twice
+    // XXX Duplicated from CppEditor::isInComment to avoid tokenizing twice
     if (tk.isComment()) {
         const unsigned pos = cursor.selectionEnd() - cursor.block().position();