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91 lines
2.3 KiB
91 lines
2.3 KiB
/***************************************************************************
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* Copyright (C) 2003-2004 by David Saxton *
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* david@bluehaze.org *
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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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#include "plvitem.h"
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#include "variant.h"
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#include <tdelistview.h>
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#include <tqpainter.h>
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#include <tqvariant.h>
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//BEGIN class PLVItem
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PLVItem::PLVItem(TDEListView *listview, const TQString &id, Variant *data)
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: TDEListViewItem(listview, data->editorCaption())
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{
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p_data = data;
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m_id = id;
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setText(1,p_data->displayString() );
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connect(data,TQ_SIGNAL(valueChanged(TQVariant, TQVariant )),this,TQ_SLOT(updateData(TQVariant )));
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//setHeight(100);
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}
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PLVItem::~PLVItem()
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{
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}
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void PLVItem::updateData(TQVariant /*value*/)
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{
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if (!p_data)
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return;
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setText(1,p_data->displayString() );
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}
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int PLVItem::width ( const TQFontMetrics & fm, const TQListView * lv, int c ) const
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{
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if ( c == 0 )
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return 100;
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// return TDEListViewItem::width( fm, lv, c );
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else
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return 200;
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}
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//END class PLVitem
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//BEGIN class PLVColorItem
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PLVColorItem::PLVColorItem(TDEListView *listview, const TQString &id, Variant *data)
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: PLVItem(listview,id,data)
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{
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}
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PLVColorItem::~PLVColorItem()
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{
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}
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void PLVColorItem::paintCell ( TQPainter * p, const TQColorGroup & cg, int column, int width, int align )
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{
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if (!p_data)
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return;
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// we only draw column 1 "Data" ourselves, otherwise
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// we leave it up to KDE
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if (column == 1)
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{
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p->setBackgroundColor( p_data->value().toColor() );
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TQBrush brush( p_data->value().toColor() );
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p->fillRect(TQRect(0,0,listView()->columnWidth(1),TDEListViewItem::height()),brush);
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}
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else
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TDEListViewItem::paintCell(p,cg,column,width,align);
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}
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void PLVColorItem::updateData(TQVariant value)
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{
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listView()->triggerUpdate();
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PLVItem::updateData(value);
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}
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//END class PLVColorItem
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#include "plvitem.moc"
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