/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of Qbs. ** ** $QT_BEGIN_LICENSE:LGPL$ ** 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 Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** 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-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "identifiersearch.h" #include namespace qbs { namespace Internal { IdentifierSearch::IdentifierSearch() = default; void IdentifierSearch::start(QbsQmlJS::AST::Node *node) { for (auto it = m_requests.cbegin(); it != m_requests.cend(); ++it) *it.value() = false; m_numberOfFoundIds = 0; node->accept(this); } void IdentifierSearch::add(const QString &name, bool *found) { m_requests.insert(name, found); } bool IdentifierSearch::preVisit(QbsQmlJS::AST::Node *) { return m_numberOfFoundIds < m_requests.size(); } bool IdentifierSearch::visit(QbsQmlJS::AST::IdentifierExpression *e) { bool *found = m_requests.value(e->name.toString()); if (found && !*found) { *found = true; m_numberOfFoundIds++; } return m_numberOfFoundIds < m_requests.size(); } } // namespace Internal } // namespace qbs