author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 14 May 2010 15:52:22 +0300 | |
changeset 29 | 2c833fc9e98f |
child 58 | 383b67fbdb11 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: ?Description |
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* |
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*/ |
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#ifndef GLXMODELWRAPPER_H |
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#define GLXMODELWRAPPER_H |
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#include <QAbstractItemModel> |
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#ifdef BUILD_MODELWRAPPER |
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#define GLX_MODELWRAPPER_EXPORT Q_DECL_EXPORT |
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#else |
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#define GLX_MODELWRAPPER_EXPORT Q_DECL_IMPORT |
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#endif |
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class GLX_MODELWRAPPER_EXPORT GlxModelWrapper : public QAbstractItemModel |
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{ |
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Q_OBJECT |
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public : |
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GlxModelWrapper(); |
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~GlxModelWrapper(); |
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void setModel(QAbstractItemModel *model); |
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void setRoles(int convertrole, int originalrole = Qt::DecorationRole); |
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int rowCount(const QModelIndex &parent = QModelIndex()) const; |
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int columnCount(const QModelIndex &parent = QModelIndex()) const; |
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QModelIndex parent(const QModelIndex &child) const; |
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QVariant data(const QModelIndex &idx, int role) const; |
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bool setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole); |
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QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const; |
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QModelIndex basemodelindex(int row, int column, const QModelIndex &parent = QModelIndex()) const; |
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void scrollingStarted(); |
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void scrollingEnded(); |
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private: |
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void connectToModel(); |
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void disConnectFromModel(); |
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protected slots: |
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void modelDestroyed(); |
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void dataChangedinModel(QModelIndex startIndex, QModelIndex endIndex); |
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void rowsAboutToBeInserted(const QModelIndex &parent,int start,int end); |
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void rowsInserted(const QModelIndex &parent, int start, int end); |
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void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end); |
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void rowsRemoved(const QModelIndex &parent, int start, int end); |
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//These might be needed later. Commenting now |
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/*void columnsAboutToBeInserted(QModelIndex,int,int); |
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void columnsInserted(QModelIndex,int,int); |
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void columnsAboutToBeRemoved(QModelIndex,int,int); |
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void columnsRemoved(QModelIndex,int,int); |
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void rowsMoved(QModelIndex, int, int, QModelIndex, int); |
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void layoutAboutToBeChanged(); |
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void layoutChanged(); |
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void modelReset(); |
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void destroyed();*/ |
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private: |
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void resetTheModel(); |
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QAbstractItemModel *mModel; |
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int mOriginalRole; |
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int mConvertRole; |
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}; |
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#endif /* GLXMODELWRAPPER_H */ |