//----------------------------------------------------------------------------
ctkExampleDicomHost::ctkExampleDicomHost(ctkHostedAppPlaceholderWidget* placeholderWidget, int hostPort, int appPort) :
ctkDicomAbstractHost(hostPort, appPort),
PlaceholderWidget(placeholderWidget),
exitingApplication(false)
{
connect(this,SIGNAL(appReady()),SLOT(onAppReady()));
connect(this,SIGNAL(startProgress()),this,SLOT(onStartProgress()));
connect(this,SIGNAL(releaseAvailableResources()),this,SLOT(onReleaseAvailableResources()));
connect(this,SIGNAL(resumed()),this,SLOT(onResumed()));
connect(this,SIGNAL(completed()),this,SLOT(onCompleted()));
connect(this,SIGNAL(suspended()),this,SLOT(onSuspended()));
connect(this,SIGNAL(canceled()),this,SLOT(onCanceled()));
connect(this,SIGNAL(exited()),this,SLOT(onExited()));
}
void HttpClient::onFinished(TcpClientState finishState)
{
if (finishState == eTCS_Failed) code = 0;
if (mode == eHCM_File)
{
debugf("Download file len written: %d, res^ %d", fileTell(saveFile), isSuccessful());
if (!isSuccessful())
fileDelete(saveFile);
fileClose(saveFile);
}
if (onCompleted)
onCompleted(*this, isSuccessful());
TcpClient::onFinished(finishState);
}
void HttpService::poll()
{
assert(multiHandle != nullptr);
int runningCount = 0;
curl_multi_perform(multiHandle, &runningCount);
int messageCount = 0;
CURLMsg* message = nullptr;
while ((message = curl_multi_info_read(multiHandle, &messageCount)) != nullptr)
{
CURL* curl = message->easy_handle;
curl_multi_remove_handle(multiHandle, curl);
auto pair = sessions.find(curl);
assert(pair != std::end(sessions));
if (pair != std::end(sessions)) {
auto request = std::move(pair->second);
if (message->msg != CURLMSG_DONE) {
//std::fprintf(stderr, "CURL error in %s, %d\n", __FILE__, __LINE__);
request->onError();
}
else if (message->data.result != CURLE_OK) {
//std::fprintf(stderr, "CURL error in %s, %d\n", __FILE__, __LINE__);
request->onError();
}
else {
request->onCompleted();
}
sessions.erase(pair);
}
}
}
void OnCompleted() override
{
if (onCompleted) {
onCompleted();
}
}
void TextFileRecovererPlugin::onTextFileRecoveringEnded(TextFileRecoverer &rec)
{
m_recoverers.erase(&rec);
if (completed())
onCompleted();
}
void TextFileRecovererPlugin::onTextEditSaverDestroyed(TextEditSaver &saver)
{
m_savers.erase(&saver);
if (completed())
onCompleted();
}
