checks/level0/fully-qualified-moc-types.h

0001 /*
0002   This file is part of the clazy static checker.
0003
0004     Copyright (C) 2018 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 CLAZY_FULLY_QUALIFIED_MOC_TYPES_H
0023 #define CLAZY_FULLY_QUALIFIED_MOC_TYPES_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 namespace clang {
0034 class CXXMethodDecl;
0035 class CXXRecordDecl;
0036 class Decl;
0037 class MacroInfo;
0038 class Token;
0039 }  // namespace clang
0040
0041 /**
0042  * See README-fully-qualified-moc-types.md for more info.
0043  */
0044 class FullyQualifiedMocTypes
0045     : public CheckBase
0046 {
0047 public:
0048     explicit FullyQualifiedMocTypes(const std::string &name, ClazyContext *context);
0049     void VisitDecl(clang::Decl *) override;
0050 private:
0051     bool isGadget(clang::CXXRecordDecl *record) const;
0052     bool handleQ_PROPERTY(clang::CXXMethodDecl *);
0053     void VisitMacroExpands(const clang::Token &MacroNameTok,
0054                            const clang::SourceRange &range, const clang::MacroInfo *minfo = nullptr) override;
0055     void registerQ_GADGET(clang::SourceLocation);
0056     bool typeIsFullyQualified(clang::QualType t, std::string &qualifiedTypeName, std::string &typeName) const;
0057
0058     std::vector<clang::SourceLocation> m_qgadgetMacroLocations;
0059 };
0060 #endif