forked from qt-creator/qt-creator
cd2dab2922
Change-Id: Ia3dc174c64da9194401883a1a989a712cb7aaed8 Reviewed-by: Leandro Melo <leandro.melo@nokia.com>
119 lines
3.8 KiB
C++
119 lines
3.8 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) 2011 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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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#ifndef CPPFINDREFERENCES_H
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#define CPPFINDREFERENCES_H
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#include <utils/filesearch.h>
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#include <cplusplus/CppDocument.h>
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#include <cplusplus/DependencyTable.h>
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#include <cplusplus/FindUsages.h>
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#include <QtCore/QMutex>
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#include <QtCore/QObject>
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#include <QtCore/QPointer>
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#include <QtCore/QFuture>
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#include <QtCore/QFutureWatcher>
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QT_FORWARD_DECLARE_CLASS(QTimer)
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namespace Find {
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struct SearchResultItem;
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class SearchResult;
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} // namespace Find
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namespace CPlusPlus {
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class CppModelManagerInterface;
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}
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namespace CppTools {
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namespace Internal {
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class CppFindReferencesParameters
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{
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public:
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CPlusPlus::LookupContext context;
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CPlusPlus::Symbol *symbol;
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};
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class CppFindReferences: public QObject
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{
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Q_OBJECT
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public:
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CppFindReferences(CPlusPlus::CppModelManagerInterface *modelManager);
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virtual ~CppFindReferences();
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QList<int> references(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context) const;
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public:
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void findUsages(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context);
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void renameUsages(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context,
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const QString &replacement = QString());
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void findMacroUses(const CPlusPlus::Macro ¯o);
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CPlusPlus::DependencyTable updateDependencyTable(CPlusPlus::Snapshot snapshot);
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private Q_SLOTS:
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void displayResults(int first, int last);
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void searchFinished();
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void cancel();
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void openEditor(const Find::SearchResultItem &item);
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void onReplaceButtonClicked(const QString &text, const QList<Find::SearchResultItem> &items);
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void searchAgain();
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private:
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void findUsages(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context,
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const QString &replacement, bool replace);
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void findAll_helper(Find::SearchResult *search);
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CPlusPlus::DependencyTable dependencyTable() const;
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void setDependencyTable(const CPlusPlus::DependencyTable &newTable);
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void createWatcher(const QFuture<CPlusPlus::Usage> &future, Find::SearchResult *search);
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bool findSymbol(CppFindReferencesParameters *parameters,
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const CPlusPlus::Snapshot &snapshot);
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private:
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QPointer<CPlusPlus::CppModelManagerInterface> _modelManager;
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QMap<QFutureWatcher<CPlusPlus::Usage> *, QPointer<Find::SearchResult> > m_watchers;
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mutable QMutex m_depsLock;
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CPlusPlus::DependencyTable m_deps;
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};
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} // namespace Internal
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} // namespace CppTools
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Q_DECLARE_METATYPE(CppTools::Internal::CppFindReferencesParameters)
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#endif // CPPFINDREFERENCES_H
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