Method removeDownload

src/downloadmanager.cpp:877–919

}

void DownloadManager::removeDownload(int index, bool deleteFile)
{
  try {
    // avoid dirWatcher triggering refreshes
    ScopedDisableDirWatcher scopedDirWatcher(this);

    emit aboutToUpdate();

    if (index < 0) {
      bool removeAll            = (index == -1);
      DownloadState removeState = (index == -2 ? STATE_INSTALLED : STATE_UNINSTALLED);

      index = 0;
      for (QVector<DownloadInfo*>::iterator iter = m_ActiveDownloads.begin();
           iter != m_ActiveDownloads.end();) {
        DownloadState downloadState = (*iter)->m_State;
        if ((removeAll && (downloadState >= STATE_READY)) ||
            (removeState == downloadState)) {
          removeFile(index, deleteFile);
          delete *iter;
          iter = m_ActiveDownloads.erase(iter);
        } else {
          ++iter;
          ++index;
        }
      }
    } else {
      if (index >= m_ActiveDownloads.size()) {
        reportError(tr("remove: invalid download index %1").arg(index));
        // emit update(-1);
        return;
      }

      removeFile(index, deleteFile);
      delete m_ActiveDownloads.at(index);
      m_ActiveDownloads.erase(m_ActiveDownloads.begin() + index);
    }
    emit update(-1);
  } catch (const std::exception& e) {
    log::error("failed to remove download: {}", e.what());
  }
  refreshList();
}

void DownloadManager::cancelDownload(int index)
{