/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of Qt Creator. ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 as published by the Free Software ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-3.0.html. ** ****************************************************************************/ #pragma once #include #include #include "CppDocument.h" #include #include #undef WITH_AST_PATH_DUMP namespace CPlusPlus { class CPLUSPLUS_EXPORT ASTPath: public ASTVisitor { public: ASTPath(Document::Ptr doc) : ASTVisitor(doc->translationUnit()), _doc(doc), _line(0), _column(0) {} QList operator()(const QTextCursor &cursor) { return this->operator()(cursor.blockNumber() + 1, cursor.positionInBlock() + 1); } /// line and column are 1-based! QList operator()(int line, int column); #ifdef WITH_AST_PATH_DUMP static void dump(const QList nodes); #endif protected: bool preVisit(AST *ast) override; private: unsigned firstNonGeneratedToken(AST *ast) const; unsigned lastNonGeneratedToken(AST *ast) const; private: Document::Ptr _doc; int _line; int _column; QList _nodes; }; } // namespace CPlusPlus