forked from qt-creator/qt-creator
85 lines
2.6 KiB
C++
85 lines
2.6 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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** No Commercial Usage
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**
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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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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** 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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** 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 CPLUSPLUS_OVERVIEWMODEL_H
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#define CPLUSPLUS_OVERVIEWMODEL_H
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#include "CppDocument.h"
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#include "Overview.h"
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#include "Icons.h"
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#include <QtCore/QAbstractItemModel>
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namespace CPlusPlus {
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class CPLUSPLUS_EXPORT OverviewModel : public QAbstractItemModel
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{
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Q_OBJECT
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public:
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enum Role {
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FileNameRole = Qt::UserRole + 1,
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LineNumberRole
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};
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public:
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OverviewModel(QObject *parent = 0);
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virtual ~OverviewModel();
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virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
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virtual QModelIndex parent(const QModelIndex &child) const;
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virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
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virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
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virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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Document::Ptr document() const;
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Symbol *symbolFromIndex(const QModelIndex &index) const;
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public Q_SLOTS:
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void rebuild(CPlusPlus::Document::Ptr doc);
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private:
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bool hasDocument() const;
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unsigned globalSymbolCount() const;
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Symbol *globalSymbolAt(unsigned index) const;
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private:
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Document::Ptr _cppDocument;
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Overview _overview;
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Icons _icons;
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};
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} // end of namespace CPlusPlus
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#endif // CPLUSPLUS_OVERVIEWMODEL_H
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