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/***************************************************************************
* Copyright (C) 2003-2004 by David Saxton *
* david@bluehaze.org *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#include "plvitem.h"
#include "variant.h"
#include <klistview.h>
#include <qpainter.h>
#include <qvariant.h>
//BEGIN class PLVItem
PLVItem::PLVItem(KListView *listview, const QString &id, Variant *data)
: KListViewItem(listview, data->editorCaption())
{
p_data = data;
m_id = id;
setText(1,p_data->displayString() );
connect(data,SIGNAL(valueChanged(QVariant, QVariant )),this,SLOT(updateData(QVariant )));
//setHeight(100);
}
PLVItem::~PLVItem()
{
}
void PLVItem::updateData(QVariant /*value*/)
{
if (!p_data)
return;
setText(1,p_data->displayString() );
}
int PLVItem::width ( const QFontMetrics & fm, const QListView * lv, int c ) const
{
if ( c == 0 )
return 100;
// return KListViewItem::width( fm, lv, c );
else
return 200;
}
//END class PLVitem
//BEGIN class PLVColorItem
PLVColorItem::PLVColorItem(KListView *listview, const QString &id, Variant *data)
: PLVItem(listview,id,data)
{
}
PLVColorItem::~PLVColorItem()
{
}
void PLVColorItem::paintCell ( QPainter * p, const QColorGroup & cg, int column, int width, int align )
{
if (!p_data)
return;
// we only draw column 1 "Data" ourselves, otherwise
// we leave it up to KDE
if (column == 1)
{
p->setBackgroundColor( p_data->value().toColor() );
QBrush brush( p_data->value().toColor() );
p->fillRect(QRect(0,0,listView()->columnWidth(1),KListViewItem::height()),brush);
}
else
KListViewItem::paintCell(p,cg,column,width,align);
}
void PLVColorItem::updateData(QVariant value)
{
listView()->triggerUpdate();
PLVItem::updateData(value);
}
//END class PLVColorItem
#include "plvitem.moc"
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