EventTreeWidget.h

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/******************************************************************************
 *
 *  Copyright (C) 2008 Boris Iven, Max Hermann
 *
 *  This file is part of the "CEDRIC Event Display" application.
 *
 *****************************************************************************/

#ifndef EVENTTREEWIDGET_H
#define EVENTTREEWIDGET_H

#include <QTreeWidget>

#include "EventInfo.h"


class EventTreeWidget : public QTreeWidget
{
        Q_OBJECT
        
public:
        EventTreeWidget( QWidget* parent=0 );
        virtual ~EventTreeWidget();
        
        void addEvent( EventInfo eventInfo );

        void fillWith( const EventList& eventList );
        
        void setCurrentEvent( EventInfo eventInfo );

public slots:
        void autoResizeColumns()        
        {
                for( int i=0; i < columnCount(); ++i )
                        resizeColumnToContents( i );
        }
        
signals:
        void eventActivated( int eventIndex );
        void eventSelected ( int eventIndex );
        
protected slots:
        void dispatchActivatedItem( QTreeWidgetItem* item, int column );
        
        void dispatchCurrentItem( QTreeWidgetItem* item, QTreeWidgetItem* previousItem );

protected:
        void setItemText( QTreeWidgetItem* item, EventInfo info );

        enum ColumnType
        {
                COL_INDEX,
                COL_RUN,
                COL_SPILL,
                COL_EVENT,
                
                COL_NPARTICLE,
                COL_NTRACK,
                COL_NVERTEX,
                COL_NCALOCLUS,
                
                COL_TRIGMASK,
                COL_ONLFLTACCEPTED,
                COL_ONLFLTMONITOR,
                
                NUM_COLUMNS
        };
};

#endif