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Moved Completion::getCompletion() in ICompletionCollector and made the filtering of completion items more C++ friendly.

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This commit is contained in:
Roberto Raggi
2009-12-02 12:11:49 +01:00
parent d5c2dedd8a
commit f3bebd7f1b
6 changed files with 135 additions and 47 deletions
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37
src/plugins/cpptools/cppcodecompletion.cpp
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@@ -1466,6 +1466,43 @@ void CppCodeCompletion::completions(QList<TextEditor::CompletionItem> *completio
}
}
QList<TextEditor::CompletionItem> CppCodeCompletion::getCompletions()
{
QList<TextEditor::CompletionItem> completionItems;
completions(&completionItems);
qStableSort(completionItems.begin(), completionItems.end(), completionItemLessThan);
// Remove duplicates
QString lastKey;
QList<TextEditor::CompletionItem> uniquelist;
foreach (const TextEditor::CompletionItem &item, completionItems) {
if (item.text != lastKey) {
uniquelist.append(item);
lastKey = item.text;
} else {
TextEditor::CompletionItem &lastItem = uniquelist.last();
Symbol *symbol = qvariant_cast<Symbol *>(item.data);
Symbol *lastSymbol = qvariant_cast<Symbol *>(lastItem.data);
if (symbol && lastSymbol) {
Function *funTy = symbol->type()->asFunctionType();
Function *lastFunTy = lastSymbol->type()->asFunctionType();
if (funTy && lastFunTy) {
if (funTy->argumentCount() == lastFunTy->argumentCount())
continue;
}
}
++lastItem.duplicateCount;
}
}
return uniquelist;
}
void CppCodeCompletion::complete(const TextEditor::CompletionItem &item)
{
Symbol *symbol = 0;