void QmitkXnatEditor::CreateQtPartControl(QWidget *parent)
{
// create GUI widgets from the Qt Designer's .ui file
m_Controls.setupUi(parent);
m_Controls.buttonDownload->setEnabled(false);
m_Controls.labelDownload->setText("Select a xnat file, resource, scan, or scan folder to download...");
GetSite()->GetWorkbenchWindow()->GetSelectionService()->AddSelectionListener(m_SelectionListener.data());
connect(m_Controls.treeView, SIGNAL(activated(const QModelIndex&)), this, SLOT(OnObjectActivated(const QModelIndex&)));
connect(m_Controls.buttonDownload, SIGNAL(clicked()), this, SLOT(DownloadResource()));
connect(m_Controls.buttonDataModel, SIGNAL(clicked()), this, SLOT(OnDataModelButtonClicked()));
connect(m_Controls.buttonProject, SIGNAL(clicked()), this, SLOT(OnProjectButtonClicked()));
connect(m_Controls.buttonSubject, SIGNAL(clicked()), this, SLOT(OnSubjectButtonClicked()));
connect(m_Controls.buttonExperiment, SIGNAL(clicked()), this, SLOT(OnExperimentButtonClicked()));
connect(m_Controls.buttonKindOfData, SIGNAL(clicked()), this, SLOT(OnKindOfDataButtonClicked()));
connect(m_Controls.buttonSession, SIGNAL(clicked()), this, SLOT(OnSessionButtonClicked()));
connect(m_Controls.buttonResource, SIGNAL(clicked()), this, SLOT(OnResourceButtonClicked()));
connect(m_Controls.treeView, SIGNAL(clicked(const QModelIndex&)), SLOT(itemSelected(const QModelIndex&)));
m_Tracker = new mitk::XnatSessionTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext());
connect(m_Tracker, SIGNAL(AboutToBeClosed(ctkXnatSession*)), this, SLOT(CleanListModel(ctkXnatSession*)));
connect(m_Tracker, SIGNAL(Opened(ctkXnatSession*)), this, SLOT(UpdateSession(ctkXnatSession*)));
m_Tracker->Open();
// Makes the breadcrumb feature invisible
for (int i = 0; i < m_Controls.breadcrumbHorizontalLayout->count() - 1; i++)
{
QLayoutItem* child = m_Controls.breadcrumbHorizontalLayout->itemAt(i);
child->widget()->setVisible(false);
}
for (int i = 0; i < m_Controls.breadcrumbDescriptionLayout->count() - 1; i++)
{
QLayoutItem* child = m_Controls.breadcrumbDescriptionLayout->itemAt(i);
child->widget()->setVisible(false);
}
QmitkXnatObjectEditorInput::Pointer oPtr = GetEditorInput().Cast<QmitkXnatObjectEditorInput>();
if (oPtr.IsNotNull())
{
UpdateList();
}
else
{
ctkXnatSession* session;
try
{
session = mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetService(
mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetServiceReference<ctkXnatSession>());
}
catch (std::invalid_argument)
{
session = 0;
}
UpdateSession(session);
}
}
void UserScript::Install (QNetworkAccessManager *networkManager)
{
const QString& temp = QDesktopServices::storageLocation (QDesktopServices::TempLocation);
if (!ScriptPath_.startsWith (temp))
return;
QFile tempScript (ScriptPath_);
QFileInfo installPath (Util::CreateIfNotExists ("data/poshuku/fatape/scripts/"),
QFileInfo(ScriptPath_).fileName ());
tempScript.copy (installPath.absoluteFilePath ());
ScriptPath_ = installPath.absoluteFilePath ();
Q_FOREACH (const QString& resource, Metadata_.values ("resource"))
DownloadResource (resource, networkManager);
Q_FOREACH (const QString& required, Metadata_.values ("require"))
DownloadRequired (required, networkManager);
}
extern "C" HRESULT WininetDownloadUrl(
__in BURN_USER_EXPERIENCE* pUX,
__in BURN_CACHE_CALLBACK* pCallback,
__in_z LPCWSTR wzPackageOrContainerId,
__in_z LPCWSTR wzPayloadId,
__in BURN_DOWNLOAD_SOURCE* pDownloadSource,
__in DWORD64 dw64AuthoredDownloadSize,
__in LPCWSTR wzDestinationPath
)
{
HRESULT hr = S_OK;
LPWSTR sczUrl = NULL;
HINTERNET hSession = NULL;
DWORD dwTimeout = 0;
LPWSTR sczResumePath = NULL;
HANDLE hResumeFile = INVALID_HANDLE_VALUE;
DWORD64 dw64ResumeOffset = 0;
DWORD64 dw64Size = 0;
FILETIME ftCreated = { };
// Copy the download source into a working variable to handle redirects then
// open the internet session.
hr = StrAllocString(&sczUrl, pDownloadSource->sczUrl, 0);
ExitOnFailure(hr, "Failed to copy download source URL.");
hSession = ::InternetOpenW(L"Burn", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
ExitOnNullWithLastError(hSession, hr, "Failed to open internet session");
// Make a best effort to set the download timeouts to 2 minutes or whatever policy says.
PolcReadNumber(BURN_POLICY_REGISTRY_PATH, L"DownloadTimeout", 2 * 60, &dwTimeout);
if (0 < dwTimeout)
{
dwTimeout *= 1000; // convert to milliseconds.
::InternetSetOptionW(hSession, INTERNET_OPTION_CONNECT_TIMEOUT, &dwTimeout, sizeof(dwTimeout));
::InternetSetOptionW(hSession, INTERNET_OPTION_RECEIVE_TIMEOUT, &dwTimeout, sizeof(dwTimeout));
::InternetSetOptionW(hSession, INTERNET_OPTION_SEND_TIMEOUT, &dwTimeout, sizeof(dwTimeout));
}
// Get the resource size and creation time from the internet.
hr = GetResourceMetadata(pUX, wzPackageOrContainerId, wzPayloadId, hSession, &sczUrl, pDownloadSource->sczUser, pDownloadSource->sczPassword, &dw64Size, &ftCreated);
ExitOnFailure1(hr, "Failed to get size and time for URL: %ls", sczUrl);
// Ignore failure to initialize resume because we will fall back to full download then
// download.
InitializeResume(wzDestinationPath, &sczResumePath, &hResumeFile, &dw64ResumeOffset);
hr = DownloadResource(pUX, wzPackageOrContainerId, wzPayloadId, hSession, &sczUrl, pDownloadSource->sczUser, pDownloadSource->sczPassword, wzDestinationPath, dw64AuthoredDownloadSize, dw64Size, dw64ResumeOffset, hResumeFile, pCallback);
ExitOnFailure1(hr, "Failed to download URL: %ls", sczUrl);
// Cleanup the resume file because we successfully downloaded the whole file.
if (sczResumePath && *sczResumePath)
{
::DeleteFileW(sczResumePath);
}
LExit:
ReleaseFileHandle(hResumeFile);
ReleaseStr(sczResumePath);
ReleaseInternet(hSession);
ReleaseStr(sczUrl);
return hr;
}