/*
 * Copyright (c) 2010-2016 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#include <Swift/QtUI/MUCSearch/MUCSearchDelegate.h>

#include <QPainter>
#include <QPen>

#include <Swift/QtUI/MUCSearch/MUCSearchItem.h>
#include <Swift/QtUI/MUCSearch/MUCSearchRoomItem.h>
#include <Swift/QtUI/MUCSearch/MUCSearchServiceItem.h>
#include <Swift/QtUI/Roster/GroupItemDelegate.h>

namespace Swift {

MUCSearchDelegate::MUCSearchDelegate() {

}

MUCSearchDelegate::~MUCSearchDelegate() {

}

// QSize MUCSearchDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index ) const {
//     // MUCSearchItem* item = static_cast<MUCSearchItem*>(index.internalPointer());
//     // if (item && dynamic_cast<MUCSearchMUCItem*>(item)) {
//     //     return mucSizeHint(option, index);
//     // } else if (item && dynamic_cast<MUCSearchGroupItem*>(item)) {
//     //     return groupDelegate_->sizeHint(option, index);
//     // }
//     return QStyledItemDelegate::sizeHint(option, index);
// }

// QSize MUCSearchDelegate::mucSizeHint(const QStyleOptionViewItem& /*option*/, const QModelIndex& /*index*/ ) const {
//     QFontMetrics nameMetrics(common_.nameFont);
//     QFontMetrics statusMetrics(common_.detailFont);
//     int sizeByText = 2 * common_.verticalMargin + nameMetrics.height() + statusMetrics.height();
//     return QSize(150, sizeByText);
// }

// void MUCSearchDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const {
//     MUCSearchItem* item = static_cast<MUCSearchItem*>(index.internalPointer());
//     if (item && dynamic_cast<MUCSearchMUCItem*>(item)) {
//         paintMUC(painter, option, dynamic_cast<MUCSearchMUCItem*>(item));
//     } else if (item && dynamic_cast<MUCSearchGroupItem*>(item)) {
//         MUCSearchGroupItem* group = dynamic_cast<MUCSearchGroupItem*>(item);
//         groupDelegate_->paint(painter, option, group->data(Qt::DisplayRole).toString(), group->rowCount(), option.state & QStyle::State_Open);
//     } else {
//         QStyledItemDelegate::paint(painter, option, index);
//     }
// }

// void MUCSearchDelegate::paintMUC(QPainter* painter, const QStyleOptionViewItem& option, MUCSearchMUCItem* item) const {
//     painter->save();
//     QRect fullRegion(option.rect);
//     if ( option.state & QStyle::State_Selected ) {
//         painter->fillRect(fullRegion, option.palette.highlight());
//         painter->setPen(option.palette.highlightedText().color());
//     } else {
//         QColor nameColor = item->data(Qt::TextColorRole).value<QColor>();
//         painter->setPen(QPen(nameColor));
//     }

//     QFontMetrics nameMetrics(common_.nameFont);
//     painter->setFont(common_.nameFont);
//     int extraFontWidth = nameMetrics.width("H");
//     int leftOffset = common_.horizontalMargin * 2 + extraFontWidth / 2;
//     QRect textRegion(fullRegion.adjusted(leftOffset, 0, 0, 0));

//     int nameHeight = nameMetrics.height() + common_.verticalMargin;
//     QRect nameRegion(textRegion.adjusted(0, common_.verticalMargin, 0, 0));

//     painter->drawText(nameRegion, Qt::AlignTop, item->data(Qt::DisplayRole).toString());

//     painter->setFont(common_.detailFont);
//     painter->setPen(QPen(QColor(160,160,160)));

//     QRect detailRegion(textRegion.adjusted(0, nameHeight, 0, 0));
//     painter->drawText(detailRegion, Qt::AlignTop, item->data(DetailTextRole).toString());

//     painter->restore();
// }

}
