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										 |  |  | /***************************************************************************
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							|  |  |  | ** This file is part of Qt Creator | 
					
						
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										 |  |  | ** | 
					
						
							|  |  |  | ** Non-Open Source Usage | 
					
						
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										 |  |  | ** Licensees may use this file in accordance with the Qt Beta Version | 
					
						
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										 |  |  | ** agreement between you and Nokia. | 
					
						
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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 General | 
					
						
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							|  |  |  | ** of this file.  Please review the following information to ensure GNU | 
					
						
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							|  |  |  | ** http://www.gnu.org/copyleft/gpl.html.
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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 GPL Exception | 
					
						
							|  |  |  | ** version 1.2, included in the file GPL_EXCEPTION.txt in this package. | 
					
						
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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 <QAbstractItemModel>
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							|  |  |  | #include <QIcon>
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							|  |  |  | namespace CPlusPlus { | 
					
						
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										 |  |  | class CPLUSPLUS_EXPORT OverviewModel : public QAbstractItemModel | 
					
						
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										 |  |  | { | 
					
						
							|  |  |  |     Q_OBJECT | 
					
						
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							|  |  |  | public: | 
					
						
							|  |  |  |     enum Role { | 
					
						
							|  |  |  |         FileNameRole = Qt::UserRole + 1, | 
					
						
							|  |  |  |         LineNumberRole | 
					
						
							|  |  |  |     }; | 
					
						
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							|  |  |  | public: | 
					
						
							|  |  |  |     OverviewModel(QObject *parent = 0); | 
					
						
							|  |  |  |     virtual ~OverviewModel(); | 
					
						
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							|  |  |  |     virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const; | 
					
						
							|  |  |  |     virtual QModelIndex parent(const QModelIndex &child) const; | 
					
						
							|  |  |  |     virtual int rowCount(const QModelIndex &parent = QModelIndex()) const; | 
					
						
							|  |  |  |     virtual int columnCount(const QModelIndex &parent = QModelIndex()) const; | 
					
						
							|  |  |  |     virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; | 
					
						
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							|  |  |  |     Document::Ptr document() const; | 
					
						
							|  |  |  |     Symbol *symbolFromIndex(const QModelIndex &index) const; | 
					
						
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							|  |  |  | public Q_SLOTS: | 
					
						
							|  |  |  |     void rebuild(CPlusPlus::Document::Ptr doc); | 
					
						
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							|  |  |  | private: | 
					
						
							|  |  |  |     bool hasDocument() const; | 
					
						
							|  |  |  |     unsigned globalSymbolCount() const; | 
					
						
							|  |  |  |     Symbol *globalSymbolAt(unsigned index) const; | 
					
						
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							|  |  |  | private: | 
					
						
							|  |  |  |     Document::Ptr _cppDocument; | 
					
						
							|  |  |  |     Overview _overview; | 
					
						
							|  |  |  |     Icons _icons; | 
					
						
							|  |  |  | }; | 
					
						
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							|  |  |  | } // end of namespace CPlusPlus
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							|  |  |  | #endif // CPLUSPLUS_OVERVIEWMODEL_H
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