File indexing completed on 2024-09-29 13:02:38

 /*
  * This file is part of the KDE project
  *
  * SPDX-FileCopyrightText: 2010-2011 Alejandro Fiestas Olivares <afiestas@kde.org>
  * SPDX-FileCopyrightText: 2010-2011 UFO Coders <info@ufocoders.com>
  *
  * SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #include "sendfilesjob.h"
 #include "bluedevil_sendfile.h"
 
 #include <QDBusObjectPath>
 #include <QFile>
 #include <QUrl>
 
 #include <KLocalizedString>
 
 #include <BluezQt/Device>
 #include <BluezQt/InitObexManagerJob>
 #include <BluezQt/ObexManager>
 #include <BluezQt/ObexObjectPush>
 #include <BluezQt/PendingCall>
 
 SendFilesJob::SendFilesJob(const QStringList &files, BluezQt::DevicePtr device, const QDBusObjectPath &session, QObject *parent)
     : KJob(parent)
     , m_files(files)
     , m_progress(0)
     , m_totalSize(0)
     , m_speedBytes(0)
     , m_currentFileSize(0)
     , m_currentFileProgress(0)
     , m_device(device)
 {
     qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob:" << files;
 
     for (const QString &filePath : files) {
         QFile file(filePath);
         m_filesSizes << file.size();
         m_totalSize += file.size();
     }
 
     setCapabilities(Killable);
 
     m_objectPush = new BluezQt::ObexObjectPush(session, this);
 }
 
 void SendFilesJob::start()
 {
     QMetaObject::invokeMethod(this, "doStart", Qt::QueuedConnection);
 }
 
 bool SendFilesJob::doKill()
 {
     if (m_transfer) {
         m_transfer->cancel();
     }
     return true;
 }
 
 void SendFilesJob::doStart()
 {
     qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob-DoStart";
 
     setTotalAmount(Files, m_files.count());
     setTotalAmount(Bytes, m_totalSize);
     setProcessedAmount(Bytes, 0);
 
     nextJob();
 }
 
 void SendFilesJob::nextJob()
 {
     qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob-NextJob";
 
     m_transfer.clear();
     m_currentFile = m_files.takeFirst();
     m_currentFileSize = m_filesSizes.takeFirst();
     // Starts at 1 file.
     setProcessedAmount(Files, totalAmount(Files) - m_files.count());
 
     Q_EMIT description(this,
                        i18n("Sending file over Bluetooth"),
                        QPair<QString, QString>(i18nc("File transfer origin", "From"), m_currentFile),
                        QPair<QString, QString>(i18nc("File transfer destination", "To"), m_device->name()));
 
     BluezQt::PendingCall *call = m_objectPush->sendFile(m_currentFile);
     connect(call, &BluezQt::PendingCall::finished, this, &SendFilesJob::sendFileFinished);
 }
 
 void SendFilesJob::sendFileFinished(BluezQt::PendingCall *call)
 {
     if (call->error()) {
         qCWarning(BLUEDEVIL_SENDFILE_LOG) << "Error sending file" << call->errorText();
         setError(UserDefinedError);
         setErrorText(call->errorText());
         emitResult();
         return;
     }
 
     m_transfer = call->value().value<BluezQt::ObexTransferPtr>();
     connect(m_transfer.data(), &BluezQt::ObexTransfer::statusChanged, this, &SendFilesJob::statusChanged);
     connect(m_transfer.data(), &BluezQt::ObexTransfer::transferredChanged, this, &SendFilesJob::transferredChanged);
 }
 
 void SendFilesJob::jobDone()
 {
     qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob-JobDone";
 
     m_speedBytes = 0;
     m_currentFileSize = 0;
     m_currentFileProgress = 0;
 
     if (!m_files.isEmpty()) {
         nextJob();
         return;
     }
 
     emitResult();
 }
 
 void SendFilesJob::transferredChanged(quint64 transferred)
 {
     // qCDebug(SENDFILE) << "SendFilesJob-Transferred" << transferred;
 
     // If at least 1 second has passed since last update
     int secondsSinceLastTime = m_time.secsTo(QTime::currentTime());
     if (secondsSinceLastTime > 0) {
         float speed = (transferred - m_speedBytes) / secondsSinceLastTime;
         emitSpeed(speed);
 
         m_time = QTime::currentTime();
         m_speedBytes = transferred;
     }
 
     progress(transferred);
 }
 
 void SendFilesJob::statusChanged(BluezQt::ObexTransfer::Status status)
 {
     switch (status) {
     case BluezQt::ObexTransfer::Active:
         qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob-Transfer Active";
         m_time = QTime::currentTime();
         break;
 
     case BluezQt::ObexTransfer::Complete:
         qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob-Transfer Complete";
         jobDone();
         break;
 
     case BluezQt::ObexTransfer::Error:
         qCDebug(BLUEDEVIL_SENDFILE_LOG) << "SendFilesJob-Transfer Error";
         setError(UserDefinedError);
         setErrorText(i18n("Bluetooth transfer failed"));
         emitResult();
         break;
 
     default:
         qCWarning(BLUEDEVIL_SENDFILE_LOG) << "Not implemented status: " << status;
         break;
     }
 }
 
 void SendFilesJob::progress(quint64 transferBytes)
 {
     quint64 toAdd = transferBytes - m_currentFileProgress;
     m_currentFileProgress = transferBytes;
     m_progress += toAdd;
     setProcessedAmount(Bytes, m_progress);
 }