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ClangCodeModel: Properly parse function types for outline

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Fixes: QTCREATORBUG-27587
Change-Id: Icf663e386fa90c209aa998d2d7ab7ae0fcb40792
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Christian Kandeler
2022-05-25 17:33:01 +02:00
parent 603ea1c679
commit c6c919e671
1 changed files with 22 additions and 4 deletions
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26
src/plugins/clangcodemodel/clangdclient.cpp
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@@ -1550,11 +1550,29 @@ QString ClangdClient::displayNameFromDocumentSymbol(SymbolKind kind, const QStri
case SymbolKind::Constructor: case SymbolKind::Constructor:
return name + detail; return name + detail;
case SymbolKind::Method: case SymbolKind::Method:
case LanguageServerProtocol::SymbolKind::Function: { case SymbolKind::Function: {
const int parenOffset = detail.indexOf(" ("); const int lastParenOffset = detail.lastIndexOf(')');
if (parenOffset == -1) if (lastParenOffset == -1)
return name; return name;
return name + detail.mid(parenOffset + 1) + " -> " + detail.mid(0, parenOffset); int leftParensNeeded = 1;
int i = -1;
for (i = lastParenOffset - 1; i >= 0; --i) {
switch (detail.at(i).toLatin1()) {
case ')':
++leftParensNeeded;
break;
case '(':
--leftParensNeeded;
break;
default:
break;
}
if (leftParensNeeded == 0)
break;
}
if (leftParensNeeded > 0)
return name;
return name + detail.mid(i) + " -> " + detail.left(i);
} }
case SymbolKind::Variable: case SymbolKind::Variable:
case SymbolKind::Field: case SymbolKind::Field: