C++: Extract base startOfOperator()

...in order to remove some duplication.

Change-Id: Ie974b6ed9418967ad80b4604088b0e1c293b59d0
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>

1 files changed, 19 insertions, 1 deletions

diff --git a/src/plugins/cpptools/cppcompletionassistprocessor.h b/src/plugins/cpptools/cppcompletionassistprocessor.h
index 70fa2f75ec..a550d66742 100644
--- a/src/plugins/cpptools/cppcompletionassistprocessor.h
+++ b/src/plugins/cpptools/cppcompletionassistprocessor.h
@@ -33,6 +33,16 @@
 
 #include <cplusplus/Icons.h>
 
+#include <functional>
+
+QT_BEGIN_NAMESPACE
+class QTextDocument;
+QT_END_NAMESPACE
+
+namespace CPlusPlus {
+struct LanguageFeatures;
+}
+
 namespace CppTools {
 
 class CPPTOOLS_EXPORT CppCompletionAssistProcessor : public TextEditor::IAssistProcessor
@@ -43,7 +53,15 @@ public:
 protected:
     void addSnippets();
 
-    static bool isDoxygenTagCompletionCharacter(const QChar &character);
+    using DotAtIncludeCompletionHandler = std::function<void(int &startPosition, unsigned *kind)>;
+    static void startOfOperator(QTextDocument *textDocument,
+                                int positionInDocument,
+                                unsigned *kind,
+                                int &start,
+                                const CPlusPlus::LanguageFeatures &languageFeatures,
+                                bool adjustForQt5SignalSlotCompletion = false,
+                                DotAtIncludeCompletionHandler dotAtIncludeCompletionHandler
+                                    = DotAtIncludeCompletionHandler());
 
     int m_positionForProposal;
     QList<TextEditor::AssistProposalItemInterface *> m_completions;