ocheckitem.cpp

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/**********************************************************************
** Copyright (C) 2002 Stefan Eilers (se, eilers.stefan@epost.de
**
** This file may be distributed and/or modified under the terms of the
** GNU Library General Public License version 2 as published by the
**  Free Software Foundation and appearing in the file LICENSE.GPL
** included in the packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**********************************************************************/


#include "ocheckitem.h"

OCheckItem::OCheckItem( QTable *t, const QString &key )
    : QTableItem( t, Never, "" ), m_checked( FALSE ), m_sortKey( key )
{
}

QString OCheckItem::key() const
{
    return m_sortKey;
}

void OCheckItem::setChecked( bool b )
{
    m_checked = b;
    table()->updateCell( row(), col() );
}

void OCheckItem::toggle()
{
    m_checked = !m_checked;
}

bool OCheckItem::isChecked() const
{
    return m_checked;
}

void OCheckItem::paint( QPainter *p, const QColorGroup &cg, const QRect &cr,
                       bool )
{
    p->fillRect( 0, 0, cr.width(), cr.height(), cg.brush( QColorGroup::Base ) );

    int marg = ( cr.width() - BoxSize ) / 2;
    int x = 0;
    int y = ( cr.height() - BoxSize ) / 2;
    p->setPen( QPen( cg.text() ) );
    p->drawRect( x + marg, y, BoxSize, BoxSize );
    p->drawRect( x + marg+1, y+1, BoxSize-2, BoxSize-2 );
    p->setPen( darkGreen );
    x += 1;
    y += 1;
    if ( m_checked ) {
        QPointArray a( 7*2 );
        int i, xx, yy;
        xx = x+1+marg;
        yy = y+2;
        for ( i=0; i<3; i++ ) {
            a.setPoint( 2*i,   xx, yy );
            a.setPoint( 2*i+1, xx, yy+2 );
            xx++; yy++;
        }
        yy -= 2;
        for ( i=3; i<7; i++ ) {
            a.setPoint( 2*i,   xx, yy );
            a.setPoint( 2*i+1, xx, yy+2 );
            xx++; yy--;
        }
        p->drawLineSegments( a );
    }
}

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