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/*
SPDX-FileCopyrightText: 2007 Dukju Ahn <dukjuahn@gmail.com>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#ifndef KDEVPLATFORM_IOUTPUTVIEWMODEL_H
#define KDEVPLATFORM_IOUTPUTVIEWMODEL_H
#include "outputviewexport.h"
#include <QObject>
class QModelIndex;
namespace KDevelop
{
class KDEVPLATFORMOUTPUTVIEW_EXPORT IOutputViewModel
{
public:
virtual ~IOutputViewModel();
/**
* Called when the index @arg index was activated in output view.
*/
virtual void activate( const QModelIndex& index ) = 0;
/**
* Called when the user wants to see first item. For example, in makebuilder it would be
* first error spot.
*
* @return First model index that is to be highlighted and activated.
* Return invalid index if no appropriate item to highlight exists.
*/
virtual QModelIndex firstHighlightIndex() = 0;
/**
* Called when the user wants to see next item. For example, in makebuilder it would be
* next error spot. In subversion plugin it would be the next conflicted item.
*
* @param currentIndex Currently selected index in active outputview. It can be invalid index
* if no item is selected or highlighted.
* @return Next model index that is to be highlighted and activated.
* Return invalid index if no appropriate item to highlight exists.
*/
virtual QModelIndex nextHighlightIndex( const QModelIndex& currentIndex ) = 0;
/**
* Called when the user wants to see previous item. For example, in makebuilder it would be
* previous error spot. In subversion plugin it would be the previous conflicted item.
*
* @param currentIndex Currently selected index in active outputview. It can be invalid index
* if no item is selected or highlighted.
* @return Previous model index that is to be highlighted and activated.
* Return invalid index if no appropriate item to highlight exists.
*/
virtual QModelIndex previousHighlightIndex( const QModelIndex& currentIndex ) = 0;
/**
* Called when the user wants to see last item. For example, in makebuilder it would be
* last error spot.
*
* @return Last model index that is to be highlighted and activated.
* Return invalid index if no appropriate item to highlight exists.
*/
virtual QModelIndex lastHighlightIndex() = 0;
};
}
Q_DECLARE_INTERFACE(KDevelop::IOutputViewModel, "org.kdevelop.IOutputViewModel")
#endif
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