C++: Fine-tune auto insertion of '}'

Do not insert for these cases:
 * <Cursor>{
 * namespace X <Cursor>
 * if the next block is indented, like e.g.:
     if (e) <Cursor>
        g();
 * on empty line if text before looks like a finished statement or
   scope opening/end

Change-Id: Id9decc1e964a775724a929c2a3e79b5283105560
Reviewed-by: David Schulz <david.schulz@qt.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/plugins/texteditor/autocompleter.h b/src/plugins/texteditor/autocompleter.h
index 5d12b63b83..4847f50476 100644
--- a/src/plugins/texteditor/autocompleter.h
+++ b/src/plugins/texteditor/autocompleter.h
@@ -31,6 +31,7 @@
 #include <QString>
 
 QT_BEGIN_NAMESPACE
+class QTextBlock;
 class QTextCursor;
 QT_END_NAMESPACE
 
@@ -90,6 +91,7 @@ public:
     virtual QString insertParagraphSeparator(const QTextCursor &cursor) const;
 
     static bool isQuote(const QString &text);
+    bool isNextBlockIndented(const QTextBlock &currentBlock) const;
 
 private:
     QString replaceSelection(QTextCursor &cursor, const QString &textToInsert) const;