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55 lines
1.6 KiB
55 lines
1.6 KiB
15 years ago
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/*
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* khexedit - Versatile hex editor
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* Copyright (C) 1999 Espen Sand, espensa@online.no
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include <qheader.h>
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#include "listview.h"
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CListView::CListView( QWidget *parent, const char *name, int visibleItem )
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:KListView( parent, name ), mVisibleItem(QMAX( 1, visibleItem ))
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{
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setVisibleItem(visibleItem);
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}
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void CListView::setVisibleItem( int visibleItem, bool updateSize )
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{
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mVisibleItem = QMAX( 1, visibleItem );
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if( updateSize == true )
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{
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QSize s = sizeHint();
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setMinimumSize( s.width() + verticalScrollBar()->sizeHint().width() +
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lineWidth() * 2, s.height() );
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}
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}
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QSize CListView::sizeHint( void ) const
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{
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QSize s = QListView::sizeHint();
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int h = fontMetrics().height() + 2*itemMargin();
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if( h % 2 > 0 ) { h++; }
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s.setHeight( h*mVisibleItem + lineWidth()*2 + header()->sizeHint().height());
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return( s );
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}
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#include "listview.moc"
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