File indexing completed on 2025-02-23 04:34:16

 /**
  * \file downloaddialog.cpp
  * Dialog displayed during a download.
  *
  * \b Project: Kid3
  * \author Urs Fleisch
  * \date 31 Dec 2008
  *
  * Copyright (C) 2008-2018  Urs Fleisch
  *
  * This file is part of Kid3.
  *
  * Kid3 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.
  *
  * Kid3 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 General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "downloaddialog.h"
 #include <QString>
 
 /**
  * Constructor.
  *
  * @param parent  parent widget
  * @param caption dialog title
  */
 DownloadDialog::DownloadDialog(QWidget* parent, const QString& caption)
   : QProgressDialog(parent)
 {
   setObjectName(QLatin1String("DownloadDialog"));
   setWindowTitle(caption);
 }
 
 /**
  * Show dialog to report start of download.
  * @param url URL of download
  */
 void DownloadDialog::showStartOfDownload(const QString& url)
 {
   if (isHidden()) {
     show();
   }
   m_url = url;
   setLabelText(url);
 }
 
 /**
  * Display message in status bar.
  *
  * @param msg           status message
  * @param receivedBytes bytes received
  * @param totalBytes    total bytes
  */
 void DownloadDialog::updateProgressStatus(const QString& msg,
                                           int receivedBytes, int totalBytes)
 {
   setLabelText(m_url + QLatin1Char('\n') + msg);
   if (receivedBytes >= 0 && totalBytes >= 0) {
     setRange(0, totalBytes);
     setValue(receivedBytes);
   }
 }