completion: enable multiple completors for different use cases.

Introduce CompletionPolicy enum, use 'TextCompletion' for the new plain
text completion, and 'SemanticCompletion' or 'QuickFixCompletion' for
the existing cases.

Reviewed-by: Erik Verbruggen

1 files changed, 9 insertions, 2 deletions

diff --git a/src/plugins/cpptools/cppcodecompletion.cpp b/src/plugins/cpptools/cppcodecompletion.cpp
index 74464fb0d1..2ce354debe 100644
--- a/src/plugins/cpptools/cppcodecompletion.cpp
+++ b/src/plugins/cpptools/cppcodecompletion.cpp
@@ -653,8 +653,15 @@ static int startOfOperator(TextEditor::ITextEditable *editor,
     return start;
 }
 
-bool CppCodeCompletion::supportsEditor(TextEditor::ITextEditable *editor)
-{ return m_manager->isCppEditor(editor); }
+bool CppCodeCompletion::supportsPolicy(TextEditor::CompletionPolicy policy) const
+{
+    return policy == TextEditor::SemanticCompletion;
+}
+
+bool CppCodeCompletion::supportsEditor(TextEditor::ITextEditable *editor) const
+{
+    return m_manager->isCppEditor(editor);
+}
 
 TextEditor::ITextEditable *CppCodeCompletion::editor() const
 { return m_editor; }