RetroShare/retroshare-gui/src/gui/SearchTreeWidget.cpp

/*******************************************************************************
 * gui/SearchTreeWidget.cpp                                                    *
 *                                                                             *
 * Copyright (c) 2008 Robert Fernie    <retroshare.project@gmail.com>          *
 *                                                                             *
 * This program is free software: you can redistribute it and/or modify        *
 * it under the terms of the GNU Affero General Public License as              *
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.                         *
 *                                                                             *
 * You should have received a copy of the GNU Affero General Public License    *
 * along with this program. If not, see <https://www.gnu.org/licenses/>.       *
 *                                                                             *
 *******************************************************************************/

#include <QMimeData>

#include "SearchTreeWidget.h"

#include <iostream>

SearchTreeWidget::SearchTreeWidget(QWidget *parent)
    :QTreeWidget(parent)
{
   	return;
}

QMimeData * SearchTreeWidget::mimeData ( const QList<QTreeWidgetItem *> items ) const
{
	/* extract from each QTreeWidgetItem... all the member text */
	QList<QTreeWidgetItem *>::const_iterator it;
	QString text;
	for(it = items.begin(); it != items.end(); ++it)
	{
		QString line = QString("%1/%2/%3/").arg((*it)->text(SR_NAME_COL), (*it)->text(SR_HASH_COL), (*it)->text(SR_SIZE_COL));

		bool isLocal = (*it)->data(SR_DATA_COL, SR_ROLE_LOCAL).toBool();
		if (isLocal)
		{
			line += "Local";
		}
		else
		{
			line += "Remote";
		}
		line += "/\n";

		text += line;
	}

	std::cerr << "Created MimeData:";
	std::cerr << std::endl;

	std::string str = text.toUtf8().constData();
	std::cerr << str;
	std::cerr << std::endl;

	QMimeData *data = new QMimeData();
	data->setData("application/x-rsfilelist", QByteArray(str.c_str()));

	return data;
}



QStringList SearchTreeWidget::mimeTypes () const 
{
	QStringList list;
	list.push_back("application/x-rsfilelist");

	return list;
}


Qt::DropActions SearchTreeWidget::supportedDropActions () const
{
	return Qt::CopyAction;
}