forked from qt-creator/qt-creator
127 lines
4.0 KiB
C++
127 lines
4.0 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#ifndef CPPSEMANTICSEARCH_H
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#define CPPSEMANTICSEARCH_H
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#include <ASTVisitor.h>
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#include <cplusplus/CppDocument.h>
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#include <utils/filesearch.h>
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#include <QtCore/QFutureInterface>
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#include <QtCore/QPointer>
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#include <QtCore/QSharedPointer>
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#include <QtGui/QTextDocument>
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namespace CppTools {
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namespace Internal {
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class CppModelManager;
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class SemanticSearchFactory;
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class SemanticSearch: protected CPlusPlus::ASTVisitor
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{
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QFutureInterface<Core::Utils::FileSearchResult> &_future;
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CPlusPlus::Document::Ptr _doc;
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CPlusPlus::Snapshot _snapshot;
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CPlusPlus::Document::Ptr _thisDocument;
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QByteArray _source;
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public:
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SemanticSearch(QFutureInterface<Core::Utils::FileSearchResult> &future,
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CPlusPlus::Document::Ptr doc,
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CPlusPlus::Snapshot snapshot);
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virtual ~SemanticSearch();
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virtual void run(CPlusPlus::AST *ast) = 0;
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const QByteArray &source() const;
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void setSource(const QByteArray &source);
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protected:
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QString matchingLine(const CPlusPlus::Token &tk) const;
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void reportResult(unsigned tokenIndex, int offset, int len);
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};
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class SemanticSearchFactory
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{
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Q_DISABLE_COPY(SemanticSearchFactory)
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public:
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typedef QSharedPointer<SemanticSearchFactory> Ptr;
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SemanticSearchFactory() {}
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virtual ~SemanticSearchFactory() {}
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virtual SemanticSearch *create(QFutureInterface<Core::Utils::FileSearchResult> &future,
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CPlusPlus::Document::Ptr doc,
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CPlusPlus::Snapshot snapshot) = 0;
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};
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class SearchClassDeclarationsFactory: public SemanticSearchFactory
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{
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QString _text;
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QTextDocument::FindFlags _findFlags;
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public:
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SearchClassDeclarationsFactory(const QString &text, QTextDocument::FindFlags findFlags)
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: _text(text), _findFlags(findFlags)
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{ }
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virtual SemanticSearch *create(QFutureInterface<Core::Utils::FileSearchResult> &future,
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CPlusPlus::Document::Ptr doc,
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CPlusPlus::Snapshot snapshot);
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};
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class SearchFunctionCallFactory: public SemanticSearchFactory
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{
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QString _text;
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QTextDocument::FindFlags _findFlags;
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public:
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SearchFunctionCallFactory(const QString &text, QTextDocument::FindFlags findFlags)
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: _text(text), _findFlags(findFlags)
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{ }
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virtual SemanticSearch *create(QFutureInterface<Core::Utils::FileSearchResult> &future,
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CPlusPlus::Document::Ptr doc,
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CPlusPlus::Snapshot snapshot);
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};
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QFuture<Core::Utils::FileSearchResult> semanticSearch(QPointer<CppModelManager> modelManager,
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SemanticSearchFactory::Ptr factory);
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} // end of namespace Internal
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} // end of namespace CppTools
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#endif // CPPSEMANTICSEARCH_H
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