TextEditor: Move some enums to namespace scope

In preparation for the final s/BaseTextEditor/TextEditor.

Change-Id: Ie18db9817ec9eec53d805443605ca55423c64c93
Reviewed-by: Christian Stenger <christian.stenger@digia.com>

9 files changed, 61 insertions, 60 deletions

diff --git a/src/plugins/bookmarks/bookmarkmanager.cpp b/src/plugins/bookmarks/bookmarkmanager.cpp
index 008c69fc82..ba5a449544 100644
--- a/src/plugins/bookmarks/bookmarkmanager.cpp
+++ b/src/plugins/bookmarks/bookmarkmanager.cpp
@@ -849,9 +849,9 @@ void BookmarkManager::loadBookmarks()
 }
 
 void BookmarkManager::handleBookmarkRequest(TextEditorWidget *widget, int line,
-                                            BaseTextEditor::MarkRequestKind kind)
+                                            TextMarkRequestKind kind)
 {
-    if (kind == BaseTextEditor::BookmarkRequest && widget->textDocument())
+    if (kind == BookmarkRequest && widget->textDocument())
         toggleBookmark(widget->textDocument()->filePath(), line);
 }
 
diff --git a/src/plugins/bookmarks/bookmarkmanager.h b/src/plugins/bookmarks/bookmarkmanager.h
index 6b7e44faf1..355b4d7ad9 100644
--- a/src/plugins/bookmarks/bookmarkmanager.h
+++ b/src/plugins/bookmarks/bookmarkmanager.h
@@ -94,7 +94,7 @@ public:
     };
 
     void handleBookmarkRequest(TextEditor::TextEditorWidget *widget, int line,
-                               TextEditor::BaseTextEditor::MarkRequestKind kind);
+                               TextEditor::TextMarkRequestKind kind);
 
     void handleBookmarkTooltipRequest(TextEditor::TextEditorWidget *widget,
                                       const QPoint &pos, int line);
diff --git a/src/plugins/clangcodemodel/clangcompletion.cpp b/src/plugins/clangcodemodel/clangcompletion.cpp
index acd91acccb..cafa80b372 100644
--- a/src/plugins/clangcodemodel/clangcompletion.cpp
+++ b/src/plugins/clangcodemodel/clangcompletion.cpp
@@ -235,12 +235,11 @@ AssistInterface *ClangCompletionAssistProvider::createAssistInterface(
 // ------------------------
 // ClangAssistProposalModel
 // ------------------------
-class ClangAssistProposalModel : public TextEditor::GenericProposalModel
+class ClangAssistProposalModel : public GenericProposalModel
 {
 public:
     ClangAssistProposalModel()
-        : TextEditor::GenericProposalModel()
-        , m_sortable(false)
+        : m_sortable(false)
         , m_completionOperator(T_EOF_SYMBOL)
         , m_replaceDotForArrow(false)
     {}
@@ -254,11 +253,11 @@ public:
 // -------------------
 // ClangAssistProposal
 // -------------------
-class ClangAssistProposal : public TextEditor::GenericProposal
+class ClangAssistProposal : public GenericProposal
 {
 public:
-    ClangAssistProposal(int cursorPos, TextEditor::GenericProposalModel *model)
-        : TextEditor::GenericProposal(cursorPos, model)
+    ClangAssistProposal(int cursorPos, GenericProposalModel *model)
+        : GenericProposal(cursorPos, model)
         , m_replaceDotForArrow(static_cast<ClangAssistProposalModel *>(model)->m_replaceDotForArrow)
     {}
 
@@ -277,7 +276,7 @@ private:
 // ----------------------
 // ClangFunctionHintModel
 // ----------------------
-class ClangFunctionHintModel : public TextEditor::IFunctionHintProposalModel
+class ClangFunctionHintModel : public IFunctionHintProposalModel
 {
 public:
     ClangFunctionHintModel(const QList<CodeCompletionResult> functionSymbols)
@@ -345,13 +344,13 @@ int ClangFunctionHintModel::activeArgument(const QString &prefix) const
     return argnr;
 }
 
-class ClangAssistProposalItem : public TextEditor::AssistProposalItem
+class ClangAssistProposalItem : public AssistProposalItem
 {
 public:
     ClangAssistProposalItem() {}
 
     virtual bool prematurelyApplies(const QChar &c) const;
-    virtual void applyContextualContent(TextEditor::TextEditorWidget *editorWidget,
+    virtual void applyContextualContent(TextEditorWidget *editorWidget,
                                         int basePosition) const;
 
     void keepCompletionOperator(unsigned compOp) { m_completionOperator = compOp; }
@@ -508,7 +507,7 @@ void ClangAssistProposalItem::applyContextualContent(TextEditorWidget *editorWid
     }
 
     // Avoid inserting characters that are already there
-    const int endsPosition = editorWidget->position(TextEditor::BaseTextEditor::EndOfLine);
+    const int endsPosition = editorWidget->position(EndOfLinePosition);
     const QString existingText = editorWidget->textAt(editorWidget->position(), endsPosition - editorWidget->position());
     int existLength = 0;
     if (!existingText.isEmpty()) {
diff --git a/src/plugins/cpptools/cppcompletionassist.cpp b/src/plugins/cpptools/cppcompletionassist.cpp
index 64409e8be6..631990f948 100644
--- a/src/plugins/cpptools/cppcompletionassist.cpp
+++ b/src/plugins/cpptools/cppcompletionassist.cpp
@@ -301,7 +301,7 @@ void CppAssistProposalItem::applyContextualContent(TextEditorWidget *editorWidge
 
     // Determine the length of characters that should just be kept on the editor, but do
     // not consider content that ends as an identifier (which could be undesired).
-    const int lineEnd = editorWidget->position(BaseTextEditor::EndOfLine);
+    const int lineEnd = editorWidget->position(EndOfLinePosition);
     const QString inEditor = editorWidget->textAt(editorWidget->position(), lineEnd - editorWidget->position());
     int preserveLength = 0;
     if (!inEditor.isEmpty()) {
diff --git a/src/plugins/debugger/debuggerplugin.cpp b/src/plugins/debugger/debuggerplugin.cpp
index f7d501b6dd..7dda790f51 100644
--- a/src/plugins/debugger/debuggerplugin.cpp
+++ b/src/plugins/debugger/debuggerplugin.cpp
@@ -836,7 +836,7 @@ public slots:
     void updateBreakMenuItem(Core::IEditor *editor);
     void setBusyCursor(bool busy);
     void requestMark(TextEditor::TextEditorWidget *widget, int lineNumber,
-                     TextEditor::BaseTextEditor::MarkRequestKind kind);
+                     TextEditor::TextMarkRequestKind kind);
     void requestContextMenu(TextEditor::TextEditorWidget *widget,
                             int lineNumber, QMenu *menu);
 
@@ -2039,9 +2039,9 @@ void DebuggerPluginPrivate::toggleBreakpointByAddress(quint64 address,
 }
 
 void DebuggerPluginPrivate::requestMark(TextEditorWidget *widget, int lineNumber,
-                                        BaseTextEditor::MarkRequestKind kind)
+                                        TextMarkRequestKind kind)
 {
-    if (kind != BaseTextEditor::BreakpointRequest)
+    if (kind != BreakpointRequest)
         return;
 
     TextDocument *document = widget->textDocument();
diff --git a/src/plugins/qmakeprojectmanager/qmakeprojectmanager.cpp b/src/plugins/qmakeprojectmanager/qmakeprojectmanager.cpp
index 2ca6f3dfca..fe4394b264 100644
--- a/src/plugins/qmakeprojectmanager/qmakeprojectmanager.cpp
+++ b/src/plugins/qmakeprojectmanager/qmakeprojectmanager.cpp
@@ -155,7 +155,7 @@ void QmakeManager::addLibrary(const QString &fileName, BaseTextEditor *editor)
     if (!editor)
         return;
 
-    const int endOfDoc = editor->position(BaseTextEditor::EndOfDoc);
+    const int endOfDoc = editor->position(EndOfDocPosition);
     editor->setCursorPosition(endOfDoc);
     QString snippet = wizard.snippet();
 
diff --git a/src/plugins/texteditor/texteditor.cpp b/src/plugins/texteditor/texteditor.cpp
index 271c49c310..8a4f939605 100644
--- a/src/plugins/texteditor/texteditor.cpp
+++ b/src/plugins/texteditor/texteditor.cpp
@@ -2448,28 +2448,28 @@ void TextEditorWidget::gotoLine(int line, int column, bool centerLine)
     d->saveCurrentCursorPositionForNavigation();
 }
 
-int TextEditorWidget::position(BaseTextEditor::PositionOperation posOp, int at) const
+int TextEditorWidget::position(TextPositionOperation posOp, int at) const
 {
     QTextCursor tc = textCursor();
 
     if (at != -1)
         tc.setPosition(at);
 
-    if (posOp == BaseTextEditor::Current)
+    if (posOp == CurrentPosition)
         return tc.position();
 
     switch (posOp) {
-    case BaseTextEditor::EndOfLine:
+    case EndOfLinePosition:
         tc.movePosition(QTextCursor::EndOfLine);
         return tc.position();
-    case BaseTextEditor::StartOfLine:
+    case StartOfLinePosition:
         tc.movePosition(QTextCursor::StartOfLine);
         return tc.position();
-    case BaseTextEditor::Anchor:
+    case AnchorPosition:
         if (tc.hasSelection())
             return tc.anchor();
         break;
-    case BaseTextEditor::EndOfDoc:
+    case EndOfDocPosition:
         tc.movePosition(QTextCursor::End);
         return tc.position();
     default:
@@ -5087,11 +5087,11 @@ void TextEditorWidget::extraAreaMouseEvent(QMouseEvent *e)
                 }
             }
             int line = n + 1;
-            BaseTextEditor::MarkRequestKind kind;
+            TextMarkRequestKind kind;
             if (QApplication::keyboardModifiers() & Qt::ShiftModifier)
-                kind = BaseTextEditor::BookmarkRequest;
+                kind = BookmarkRequest;
             else
-                kind = BaseTextEditor::BreakpointRequest;
+                kind = BreakpointRequest;
 
             emit markRequested(this, line, kind);
         }
@@ -5224,8 +5224,8 @@ void TextEditorWidgetPrivate::handleBackspaceKey()
         cursorWithinSnippet = snippetCheckCursor(snippetCursor);
     }
 
-    const TextEditor::TabSettings &tabSettings = m_document->tabSettings();
-    const TextEditor::TypingSettings &typingSettings = m_document->typingSettings();
+    const TabSettings &tabSettings = m_document->tabSettings();
+    const TypingSettings &typingSettings = m_document->typingSettings();
 
     if (typingSettings.m_autoIndent && m_autoCompleter->autoBackspace(cursor))
         return;
@@ -6154,7 +6154,7 @@ void TextEditorWidget::setMarginSettings(const MarginSettings &ms)
     extraArea()->update();
 }
 
-void TextEditorWidget::setBehaviorSettings(const TextEditor::BehaviorSettings &bs)
+void TextEditorWidget::setBehaviorSettings(const BehaviorSettings &bs)
 {
     d->m_behaviorSettings = bs;
 }
@@ -6169,7 +6169,7 @@ void TextEditorWidget::setStorageSettings(const StorageSettings &storageSettings
     d->m_document->setStorageSettings(storageSettings);
 }
 
-void TextEditorWidget::setCompletionSettings(const TextEditor::CompletionSettings &completionSettings)
+void TextEditorWidget::setCompletionSettings(const CompletionSettings &completionSettings)
 {
     d->m_autoCompleter->setAutoParenthesesEnabled(completionSettings.m_autoInsertBrackets);
     d->m_autoCompleter->setSurroundWithEnabled(completionSettings.m_autoInsertBrackets
@@ -6588,7 +6588,7 @@ void TextEditorWidget::appendStandardContextMenuActions(QMenu *menu)
 BaseTextEditor::BaseTextEditor()
     : d(new BaseTextEditorPrivate)
 {
-    addContext(TextEditor::Constants::C_TEXTEDITOR);
+    addContext(Constants::C_TEXTEDITOR);
 }
 
 BaseTextEditor::~BaseTextEditor()
@@ -6660,7 +6660,7 @@ int BaseTextEditor::rowCount() const
     return editorWidget()->rowCount();
 }
 
-int BaseTextEditor::position(BaseTextEditor::PositionOperation posOp, int at) const
+int BaseTextEditor::position(TextPositionOperation posOp, int at) const
 {
     return editorWidget()->position(posOp, at);
 }
@@ -7067,7 +7067,7 @@ bool BaseTextEditor::open(QString *errorString, const QString &fileName, const Q
 {
     if (!editorWidget()->open(errorString, fileName, realFileName))
         return false;
-    textDocument()->setMimeType(Core::MimeDatabase::findByFile(QFileInfo(fileName)).type());
+    textDocument()->setMimeType(MimeDatabase::findByFile(QFileInfo(fileName)).type());
     return true;
 }
 
@@ -7187,7 +7187,7 @@ void TextEditorWidget::setupAsPlainEditor()
     setMarksVisible(true);
     setLineSeparatorsAllowed(true);
 
-    textDocument()->setMimeType(QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_TEXT));
+    textDocument()->setMimeType(QLatin1String(Constants::C_TEXTEDITOR_MIMETYPE_TEXT));
 
     connect(textDocument(), &IDocument::filePathChanged,
             d, &TextEditorWidgetPrivate::reconfigure);
@@ -7258,8 +7258,8 @@ void TextEditorFactory::setSyntaxHighlighterCreator(const SyntaxHighLighterCreat
 void TextEditorFactory::setGenericSyntaxHighlighter(const QString &mimeType)
 {
     m_syntaxHighlighterCreator = [this, mimeType]() -> SyntaxHighlighter * {
-        Highlighter *highlighter = new TextEditor::Highlighter();
-        setMimeTypeForHighlighter(highlighter, Core::MimeDatabase::findByType(mimeType));
+        Highlighter *highlighter = new Highlighter;
+        setMimeTypeForHighlighter(highlighter, MimeDatabase::findByType(mimeType));
         return highlighter;
     };
 }
diff --git a/src/plugins/texteditor/texteditor.h b/src/plugins/texteditor/texteditor.h
index c0fd87e98f..c77a23165c 100644
--- a/src/plugins/texteditor/texteditor.h
+++ b/src/plugins/texteditor/texteditor.h
@@ -112,30 +112,32 @@ private:
     int _last;
 };
 
+enum TextPositionOperation
+{
+    CurrentPosition = 1,
+    EndOfLinePosition = 2,
+    StartOfLinePosition = 3,
+    AnchorPosition = 4,
+    EndOfDocPosition = 5
+};
+
+enum TextMarkRequestKind
+{
+    BreakpointRequest,
+    BookmarkRequest,
+    TaskMarkRequest
+};
+
 class TEXTEDITOR_EXPORT BaseTextEditor : public Core::IEditor
 {
     Q_OBJECT
 
 public:
-    enum PositionOperation {
-        Current = 1,
-        EndOfLine = 2,
-        StartOfLine = 3,
-        Anchor = 4,
-        EndOfDoc = 5
-    };
-
     BaseTextEditor();
     ~BaseTextEditor();
 
     virtual void finalizeInitialization() {}
 
-    enum MarkRequestKind {
-        BreakpointRequest,
-        BookmarkRequest,
-        TaskMarkRequest
-    };
-
     static BaseTextEditor *currentTextEditor();
 
     TextEditorWidget *editorWidget() const;
@@ -174,7 +176,7 @@ public:
     int rowCount() const;
 
     /*! Returns the position at \a posOp in characters from the beginning of the document */
-    virtual int position(PositionOperation posOp = Current, int at = -1) const;
+    virtual int position(TextPositionOperation posOp = CurrentPosition, int at = -1) const;
 
     /*! Converts the \a pos in characters from beginning of document to \a line and \a column */
     virtual void convertPosition(int pos, int *line, int *column) const;
@@ -220,7 +222,7 @@ public:
     QByteArray saveState() const;
     bool restoreState(const QByteArray &state);
     void gotoLine(int line, int column = 0, bool centerLine = true);
-    int position(BaseTextEditor::PositionOperation posOp = BaseTextEditor::Current,
+    int position(TextPositionOperation posOp = CurrentPosition,
          int at = -1) const;
     void convertPosition(int pos, int *line, int *column) const;
     using QPlainTextEdit::cursorRect;
@@ -592,7 +594,7 @@ protected:
 
 signals:
     void markRequested(TextEditor::TextEditorWidget *widget,
-        int line, TextEditor::BaseTextEditor::MarkRequestKind kind);
+        int line, TextEditor::TextMarkRequestKind kind);
     void markContextMenuRequested(TextEditor::TextEditorWidget *widget,
         int line, QMenu *menu);
     void tooltipOverrideRequested(TextEditor::TextEditorWidget *widget,
diff --git a/src/plugins/texteditor/texteditorplugin.cpp b/src/plugins/texteditor/texteditorplugin.cpp
index c709cd7456..ebdef3b360 100644
--- a/src/plugins/texteditor/texteditorplugin.cpp
+++ b/src/plugins/texteditor/texteditorplugin.cpp
@@ -211,18 +211,18 @@ void TextEditorPlugin::updateSearchResultsFont(const FontSettings &settings)
 {
     if (auto window = SearchResultWindow::instance()) {
         window->setTextEditorFont(QFont(settings.family(), settings.fontSize() * settings.fontZoom() / 100),
-                                  settings.formatFor(TextEditor::C_TEXT).foreground(),
-                                  settings.formatFor(TextEditor::C_TEXT).background(),
-                                  settings.formatFor(TextEditor::C_SEARCH_RESULT).foreground(),
-                                  settings.formatFor(TextEditor::C_SEARCH_RESULT).background());
+                                  settings.formatFor(C_TEXT).foreground(),
+                                  settings.formatFor(C_TEXT).background(),
+                                  settings.formatFor(C_SEARCH_RESULT).foreground(),
+                                  settings.formatFor(C_SEARCH_RESULT).background());
     }
 }
 
 void TextEditorPlugin::updateCurrentSelection(const QString &text)
 {
-    if (BaseTextEditor *editor = qobject_cast<BaseTextEditor *>(EditorManager::currentEditor())) {
+    if (BaseTextEditor *editor = BaseTextEditor::currentTextEditor()) {
         const int pos = editor->position();
-        int anchor = editor->position(BaseTextEditor::Anchor);
+        int anchor = editor->position(AnchorPosition);
         if (anchor < 0) // no selection
             anchor = pos;
         int selectionLength = pos - anchor;