/*
  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 <QFontMetrics>
#include <QPainter>
#include <QApplication>

#include "archiveddelegate.h"

ArchivedDelegate::ArchivedDelegate(QObject *parent) : QAbstractItemDelegate(parent) {};

void ArchivedDelegate::paint(QPainter *p, const QStyleOptionViewItem &option, const QModelIndex &index) const{
	p->save();
	qApp->style()->drawControl(QStyle::CE_ItemViewItem, &option, p);
	QColor c(QColor(Qt::darkGreen));
	QString text(tr("No"));
	if(index.data().toInt() > -1){
		c = QColor(Qt::red);
		text = QString(tr("On DVD # %1")).arg(QString::number(index.data().toInt()));
	}
	p->setPen(QPen(c));
	p->drawText(option.rect, Qt::AlignLeft | Qt::AlignVCenter, text);
	p->restore();
}

QSize ArchivedDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const {
	QString text;
	if(index.data().toInt() == -1){
		text = QString(tr("On DVD # %1")).arg(QString::number(index.data().toInt()));
	}else if(index.data().toInt() == -2){
		text = tr("(unknown");
	}else{
		text = tr("No");
	}
	QFontMetrics metrics(option.font);
	return metrics.size(Qt::TextSingleLine, text);
}