/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the Qt Build Suite. ** ** 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 Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ****************************************************************************/ #ifndef QBS_ITEMREADERASTVISITOR_H #define QBS_ITEMREADERASTVISITOR_H #include "importversion.h" #include "item.h" #include "filecontext.h" #include #include namespace qbs { namespace Internal { class ItemReader; struct ItemReaderResult; class ItemReaderASTVisitor : public QbsQmlJS::AST::Visitor { public: ItemReaderASTVisitor(ItemReader *reader, ItemReaderResult *result); ~ItemReaderASTVisitor(); void setFilePath(const QString &filePath) { m_filePath = filePath; } void setSourceCode(const QString &sourceCode) { m_sourceCode = sourceCode; } bool visit(QbsQmlJS::AST::UiProgram *ast); bool visit(QbsQmlJS::AST::UiImportList *uiImportList); bool visit(QbsQmlJS::AST::UiObjectDefinition *ast); bool visit(QbsQmlJS::AST::UiPublicMember *ast); bool visit(QbsQmlJS::AST::UiScriptBinding *ast); bool visit(QbsQmlJS::AST::FunctionDeclaration *ast); private: bool visitStatement(QbsQmlJS::AST::Statement *statement); CodeLocation toCodeLocation(QbsQmlJS::AST::SourceLocation location) const; void checkDuplicateBinding(Item *item, const QStringList &bindingName, const QbsQmlJS::AST::SourceLocation &sourceLocation); Item *targetItemForBinding(Item *item, const QStringList &binding, const CodeLocation &bindingLocation); void checkImportVersion(const QbsQmlJS::AST::SourceLocation &versionToken) const; static void mergeItem(Item *dst, const Item *src, const ItemReaderResult &baseFile); void ensureIdScope(const FileContextPtr &file); void setupAlternatives(Item *item); static void replaceConditionScopes(const JSSourceValuePtr &value, Item *newScope); void handlePropertiesBlock(Item *item, const Item *block); void collectPrototypes(const QString &path, const QString &as); bool addPrototype(const QString &fileName, const QString &filePath, const QString &as, bool needsCheck); ItemReader *m_reader; ItemReaderResult *m_readerResult; const ImportVersion m_languageVersion; QString m_filePath; QString m_sourceCode; FileContextPtr m_file; QHash m_typeNameToFile; Item *m_item; JSSourceValuePtr m_sourceValue; }; } // namespace Internal } // namespace qbs #endif // QBS_ITEMREADERASTVISITOR_H