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/*
* This file is part of KDevelop
*
* Copyright 2006 Adam Treat <treat@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "codedelegate.h"
#include "parser/codemodel.h"
CodeDelegate::CodeDelegate( QObject *parent )
: KDevelop::CodeDelegate( parent )
{}
CodeDelegate::~CodeDelegate()
{}
void CodeDelegate::paint( QPainter *painter, const QStyleOptionViewItem &option,
const QModelIndex &index ) const
{
Q_ASSERT( index.isValid() );
QStyleOptionViewItem opt = option;
updateStyle( opt, index );
QItemDelegate::paint( painter, opt, index );
}
QSize CodeDelegate::sizeHint ( const QStyleOptionViewItem & option, const QModelIndex & index ) const
{
Q_ASSERT( index.isValid() );
QStyleOptionViewItem opt = option;
updateStyle( opt, index );
return QItemDelegate::sizeHint( opt, index );
}
void CodeDelegate::updateStyle( QStyleOptionViewItem& opt, const QModelIndex& index ) const
{
const QAbstractItemModel *model = index.model();
Q_ASSERT( model );
QVariant value = model->data( index, Qt::UserRole );
Q_ASSERT( value.isValid() ); //This should be set to the KDevelop::CodeItem kind()
switch ( value.toInt() )
{
case _CodeModelItem::Kind_Namespace:
opt.palette.setColor( QPalette::Text, Qt::blue );
break;
case _CodeModelItem::Kind_Member:
opt.palette.setColor( QPalette::Text, Qt::gray );
break;
case _CodeModelItem::Kind_Class:
opt.font.setBold( true );
break;
case _CodeModelItem::Kind_File:
opt.font.setBold( true );
break;
case _CodeModelItem::Kind_FunctionDefinition:
opt.font.setItalic( true );
break;
default:
break;
}
opt.fontMetrics = QFontMetrics(opt.font);
}
#include "codedelegate.moc"
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