qTox/src/chatlog/content/filetransferwidget.cpp

/*
    Copyright (C) 2014 by Project Tox <https://tox.im>

    This file is part of qTox, a Qt-based graphical interface for Tox.

    This program is libre 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 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 COPYING file for more details.
*/

#include "filetransferwidget.h"
#include "ui_filetransferwidget.h"

#include "src/core.h"

#include <QMouseEvent>
#include <QDebug>

FileTransferWidget::FileTransferWidget(QWidget *parent, ToxFile file)
    : QWidget(parent)
    , ui(new Ui::FileTransferWidget)
    , fileInfo(file)
{
    ui->setupUi(this);

    ui->filenameLabel->setText(file.fileName);
    ui->progressBar->setValue(0);

    connect(Core::getInstance(), &Core::fileTransferInfo, this, &FileTransferWidget::onFileTransferInfo);

    setFixedHeight(100);
}

FileTransferWidget::~FileTransferWidget()
{
    delete ui;
}

void FileTransferWidget::onFileTransferInfo(int FriendId, int FileNum, int64_t Filesize, int64_t BytesSent, ToxFile::FileDirection direction)
{
    if(FileNum != fileInfo.fileNum)
        return;

    // update progress
    qreal progress = static_cast<qreal>(Filesize)/static_cast<qreal>(BytesSent);
    ui->progressBar->setValue(static_cast<int>(progress * 100.0));
}