forked from qt-creator/qt-creator
87543118d5
This also fixes a crash on loading (some?) projects introduced
in 577bf7c08a.
Change-Id: Ie35d466fa3b84b183118fe93f55393a4c59755de
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the 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 The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include "cpptools_global.h"
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#include "cppmodelmanager.h"
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#include "searchsymbols.h"
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#include <cplusplus/CppDocument.h>
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#include <QHash>
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namespace CppTools {
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class CppLocatorData : public QObject
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{
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Q_OBJECT
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// Only one instance, created by the CppModelManager.
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CppLocatorData();
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friend class Internal::CppModelManagerPrivate;
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public:
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void filterAllFiles(IndexItem::Visitor func) const
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{
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flushPendingDocument(true);
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QMutexLocker locker(&m_pendingDocumentsMutex);
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QHash<QString, IndexItem::Ptr> infosByFile = m_infosByFile;
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locker.unlock();
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for (auto i = infosByFile.constBegin(), ei = infosByFile.constEnd(); i != ei; ++i)
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if (i.value()->visitAllChildren(func) == IndexItem::Break)
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return;
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}
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public slots:
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void onDocumentUpdated(const CPlusPlus::Document::Ptr &document);
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void onAboutToRemoveFiles(const QStringList &files);
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private:
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void flushPendingDocument(bool force) const;
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QList<IndexItem::Ptr> allIndexItems(const QHash<QString, QList<IndexItem::Ptr>> &items) const;
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mutable SearchSymbols m_search;
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mutable QHash<QString, IndexItem::Ptr> m_infosByFile;
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mutable QMutex m_pendingDocumentsMutex;
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mutable QVector<CPlusPlus::Document::Ptr> m_pendingDocuments;
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};
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} // namespace CppTools
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