void Aggregate::merger() {
// Just sleep for a while
// Only for syncronization in main loop
boost::this_thread::sleep(boost::posix_time::millisec(500));
// If total size downloaded isn't equal
// to the size of file downloaded then
// do not merge the Chunks
if( m_filesize != bytesTotal())
Throw(ex::Error,"Downloaded bytes greater than total filesize.");
fancyprint("Merging!",NOTIFY);
fancyprint("Do not close this window.",WARNING);
File tmp(tempName());
tmp.write(Node::FORCE);
// TODO try binary appends and storing to "tmp"
// Append the content to "tmp"
for(unsigned i=0; i < m_chunk.size(); i++){
print(i+1 << " of " << m_chunk.size());
tmp.append(*(m_chunk[i]->file()));
std::cout << DELETE;
}
std::cout << DELETE;
tmp.move(prettyName(),Node::NEW);
// Remove the old directory
Directory(m_hashedUrl).remove(Node::FORCE);
fancyprint("Complete!",SUCCESS);
}
double DownloadItem::remainingTime() const
{
if (!downloading())
return -1.0;
double timeRemaining = ((double)(bytesTotal() - bytesReceived())) / currentSpeed();
// When downloading the eta should never be 0
if (timeRemaining == 0)
timeRemaining = 1;
return timeRemaining;
}
double DownloadItem::remainingTime() const {
if (m_finishedDownloading)
return -1.0;
double speed = currentSpeed();
double timeRemaining = 0.0;
if (speed > 0.0)
timeRemaining = ((double)(bytesTotal() - bytesReceived())) / speed;
// When downloading the eta should never be 0
if (timeRemaining == 0)
timeRemaining = 1;
return timeRemaining;
}
void WindowsPlatformIntegration::updateTaskbarButtons()
{
const QList<Transfer*> transfers(TransfersManager::getInstance()->getTransfers());
qint64 bytesTotal(0);
qint64 bytesReceived(0);
bool hasActiveTransfers(false);
for (int i = 0; i < transfers.count(); ++i)
{
if (transfers[i]->getState() == Transfer::RunningState && transfers[i]->getBytesTotal() > 0)
{
hasActiveTransfers = true;
bytesTotal += transfers[i]->getBytesTotal();
bytesReceived += transfers[i]->getBytesReceived();
}
}
const QList<MainWindow*> windows(Application::getInstance()->getWindows());
for (int i = 0; i < windows.count(); ++i)
{
MainWindow *window(windows.at(i));
if (hasActiveTransfers)
{
if (!m_taskbarButtons.contains(window))
{
m_taskbarButtons[window] = new QWinTaskbarButton(window);
m_taskbarButtons[window]->setWindow(window->windowHandle());
m_taskbarButtons[window]->progress()->show();
}
m_taskbarButtons[window]->progress()->setValue((bytesReceived > 0) ? qFloor((static_cast<qreal>(bytesReceived) / bytesTotal) * 100) : 0);
}
else if (m_taskbarButtons.contains(window))
{
m_taskbarButtons[window]->progress()->reset();
m_taskbarButtons[window]->progress()->hide();
m_taskbarButtons[window]->deleteLater();
m_taskbarButtons.remove(window);
}
}
}
// total-done
uintmax_t BasicTransaction::bytesRemaining() const {
return bytesTotal()-m_bytesDone;
//return m_bytesTotal-m_bytesDone;
}
