/*******************************************************************************
 * gui/statusbar/discstatus.cpp                                                *
 *                                                                             *
 * Copyright (c) 2008 Retroshare Team <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 <QHBoxLayout>
#include <QLabel>

#include "discstatus.h"
#include "gui/settings/rsharesettings.h"
#include "gui/common/FilesDefs.h"

#include <retroshare/rsdisc.h>

DiscStatus::DiscStatus(QWidget *parent)
 : QWidget(parent)
{
	hide (); // show only, when pending operations are available

	QHBoxLayout *hbox = new QHBoxLayout(this);
	hbox->setContentsMargins(0, 0, 0, 0);
	hbox->setSpacing(6);

	QLabel *iconLabel = new QLabel(this);
    iconLabel->setPixmap(FilesDefs::getPixmapFromQtResourcePath(":/images/uploads.png"));
	iconLabel->setToolTip(tr("Waiting outgoing discovery operations"));
	hbox->addWidget(iconLabel);

	sendLabel = new QLabel("0", this);
	sendLabel->setToolTip(iconLabel->toolTip());
	hbox->addWidget(sendLabel);

	iconLabel = new QLabel(this);
    iconLabel->setPixmap(FilesDefs::getPixmapFromQtResourcePath(":/images/download.png"));
	iconLabel->setToolTip(tr("Waiting incoming discovery operations"));
	hbox->addWidget(iconLabel);

	recvLabel = new QLabel("0", this);
	recvLabel->setToolTip(iconLabel->toolTip());
	hbox->addWidget(recvLabel);

	hbox->addSpacing(2);

	setLayout(hbox);
}

void DiscStatus::update()
{
	if (rsDisc == NULL || (Settings->getStatusBarFlags() & STATUSBAR_DISC) == 0) {
		hide();
		return;
	}

	size_t sendCount = 0;
	size_t recvCount = 0;

	rsDisc->getWaitingDiscCount(sendCount, recvCount);

	sendLabel->setText(QString::number(sendCount));
	recvLabel->setText(QString::number(recvCount));

	setVisible(sendCount || recvCount);
}