bool AddNewTorrentDialog::loadTorrent(const QString &torrentPath)
{
if (torrentPath.startsWith("file://", Qt::CaseInsensitive))
m_filePath = QUrl::fromEncoded(torrentPath.toLocal8Bit()).toLocalFile();
else
m_filePath = torrentPath;
if (!QFile::exists(m_filePath)) {
MessageBoxRaised::critical(this, tr("I/O Error"), tr("The torrent file '%1' does not exist.").arg(Utils::Fs::toNativePath(m_filePath)));
return false;
}
QFileInfo fileinfo(m_filePath);
if (!fileinfo.isReadable()) {
MessageBoxRaised::critical(this, tr("I/O Error"), tr("The torrent file '%1' cannot be read from the disk. Probably you don't have enough permissions.").arg(Utils::Fs::toNativePath(m_filePath)));
return false;
}
m_hasMetadata = true;
QString error;
m_torrentInfo = BitTorrent::TorrentInfo::loadFromFile(m_filePath, error);
if (!m_torrentInfo.isValid()) {
MessageBoxRaised::critical(this, tr("Invalid torrent"), tr("Failed to load the torrent: %1.\nError: %2", "Don't remove the '\n' characters. They insert a newline.").arg(Utils::Fs::toNativePath(m_filePath)).arg(error));
return false;
}
m_torrentGuard.reset(new TorrentFileGuard(m_filePath));
m_hash = m_torrentInfo.hash();
// Prevent showing the dialog if download is already present
if (BitTorrent::Session::instance()->isKnownTorrent(m_hash)) {
BitTorrent::TorrentHandle *const torrent = BitTorrent::Session::instance()->findTorrent(m_hash);
if (torrent) {
if (torrent->isPrivate() || m_torrentInfo.isPrivate()) {
MessageBoxRaised::critical(this, tr("Already in download list"), tr("Torrent is already in download list. Trackers weren't merged because it is a private torrent."), QMessageBox::Ok);
}
else {
torrent->addTrackers(m_torrentInfo.trackers());
torrent->addUrlSeeds(m_torrentInfo.urlSeeds());
MessageBoxRaised::information(this, tr("Already in download list"), tr("Torrent is already in download list. Trackers were merged."), QMessageBox::Ok);
}
}
else {
MessageBoxRaised::critical(this, tr("Cannot add torrent"), tr("Cannot add this torrent. Perhaps it is already in adding state."), QMessageBox::Ok);
}
return false;
}
ui->lblhash->setText(m_hash);
setupTreeview();
TMMChanged(ui->comboTTM->currentIndex());
return true;
}
bool AddNewTorrentDialog::loadMagnet(const BitTorrent::MagnetUri &magnetUri)
{
if (!magnetUri.isValid()) {
MessageBoxRaised::critical(0, tr("Invalid magnet link"), tr("This magnet link was not recognized"));
return false;
}
m_hash = magnetUri.hash();
// Prevent showing the dialog if download is already present
if (BitTorrent::Session::instance()->isKnownTorrent(m_hash)) {
BitTorrent::TorrentHandle *const torrent = BitTorrent::Session::instance()->findTorrent(m_hash);
if (torrent) {
if (torrent->isPrivate()) {
MessageBoxRaised::critical(0, tr("Already in download list"), tr("Torrent is already in download list. Trackers weren't merged because it is a private torrent."), QMessageBox::Ok);
}
else {
torrent->addTrackers(magnetUri.trackers());
torrent->addUrlSeeds(magnetUri.urlSeeds());
MessageBoxRaised::information(0, tr("Already in download list"), tr("Magnet link is already in download list. Trackers were merged."), QMessageBox::Ok);
}
}
else {
MessageBoxRaised::critical(0, tr("Cannot add torrent"), tr("Cannot add this torrent. Perhaps it is already in adding."), QMessageBox::Ok);
}
return false;
}
connect(BitTorrent::Session::instance(), SIGNAL(metadataLoaded(BitTorrent::TorrentInfo)), SLOT(updateMetadata(BitTorrent::TorrentInfo)));
// Set dialog title
QString torrent_name = magnetUri.name();
setWindowTitle(torrent_name.isEmpty() ? tr("Magnet link") : torrent_name);
setupTreeview();
// Set dialog position
setdialogPosition();
BitTorrent::Session::instance()->loadMetadata(magnetUri);
setMetadataProgressIndicator(true, tr("Retrieving metadata..."));
ui->lblhash->setText(m_hash);
return true;
}
bool AddNewTorrentDialog::loadTorrent(const QString& torrent_path)
{
if (torrent_path.startsWith("file://", Qt::CaseInsensitive))
m_filePath = QUrl::fromEncoded(torrent_path.toLocal8Bit()).toLocalFile();
else
m_filePath = torrent_path;
if (!QFile::exists(m_filePath)) {
MessageBoxRaised::critical(0, tr("I/O Error"), tr("The torrent file does not exist."));
return false;
}
m_hasMetadata = true;
QString error;
m_torrentInfo = BitTorrent::TorrentInfo::loadFromFile(m_filePath, error);
if (!m_torrentInfo.isValid()) {
MessageBoxRaised::critical(0, tr("Invalid torrent"), tr("Failed to load the torrent: %1").arg(error));
return false;
}
m_hash = m_torrentInfo.hash();
// Prevent showing the dialog if download is already present
if (BitTorrent::Session::instance()->isKnownTorrent(m_hash)) {
BitTorrent::TorrentHandle *const torrent = BitTorrent::Session::instance()->findTorrent(m_hash);
if (torrent) {
torrent->addTrackers(m_torrentInfo.trackers());
torrent->addUrlSeeds(m_torrentInfo.urlSeeds());
MessageBoxRaised::information(0, tr("Already in download list"), tr("Torrent is already in download list. Trackers were merged."), QMessageBox::Ok);
}
else {
MessageBoxRaised::critical(0, tr("Cannot add torrent"), tr("Cannot add this torrent. Perhaps it is already in adding state."), QMessageBox::Ok);
}
return false;
}
ui->lblhash->setText(m_hash);
setupTreeview();
return true;
}
