File indexing completed on 2024-05-12 17:13:14

0001 /*
0002     This file is part of the clazy static checker.
0003 
0004     Copyright (C) 2015 Sergio Martins <smartins@kde.org>
0005 
0006     This library is free software; you can redistribute it and/or
0007     modify it under the terms of the GNU Library General Public
0008     License as published by the Free Software Foundation; either
0009     version 2 of the License, or (at your option) any later version.
0010 
0011     This library is distributed in the hope that it will be useful,
0012     but WITHOUT ANY WARRANTY; without even the implied warranty of
0013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0014     Library General Public License for more details.
0015 
0016     You should have received a copy of the GNU Library General Public License
0017     along with this library; see the file COPYING.LIB.  If not, write to
0018     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0019     Boston, MA 02110-1301, USA.
0020 */
0021 
0022 #ifndef CLANG_MISSING_Q_OBJECT_H
0023 #define CLANG_MISSING_Q_OBJECT_H
0024 
0025 #include "checkbase.h"
0026 
0027 #include <clang/Basic/SourceLocation.h>
0028 
0029 #include <vector>
0030 #include <string>
0031 
0032 class ClazyContext;
0033 
0034 namespace clang {
0035 class Decl;
0036 class SourceLocation;
0037 class MacroInfo;
0038 class Token;
0039 }
0040 
0041 /**
0042  * Finds QObject derived classes that don't have a Q_OBJECT macro
0043  *
0044  * See README-missing-qobject for more information
0045  */
0046 class MissingQObjectMacro
0047     : public CheckBase
0048 {
0049 public:
0050     explicit MissingQObjectMacro(const std::string &name, ClazyContext *context);
0051     void VisitDecl(clang::Decl *decl) override;
0052 private:
0053     void VisitMacroExpands(const clang::Token &MacroNameTok,
0054                            const clang::SourceRange &range, const clang::MacroInfo *minfo = nullptr) override;
0055     void registerQ_OBJECT(clang::SourceLocation);
0056     std::vector<clang::SourceLocation> m_qobjectMacroLocations;
0057 
0058     bool m_hasAddedMocFile = false;
0059 };
0060 
0061 #endif