diff --git a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditor.cpp b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditor.cpp index 854d9b3c8f..dc1bf69c1a 100644 --- a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditor.cpp +++ b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditor.cpp @@ -1,502 +1,502 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ #include "QmitkXnatEditor.h" // Qmitk #include "QmitkXnatObjectEditorInput.h" #include "org_mitk_gui_qt_xnatinterface_Activator.h" // CTK XNAT Core #include "ctkXnatObject.h" #include "ctkXnatDataModel.h" #include "ctkXnatScanFolder.h" #include "ctkXnatFile.h" // CTK XNAT Widgets #include "ctkXnatListModel.h" // Blueberry #include #include #include // Qt #include #include #include #include #include // MITK #include #include const QString QmitkXnatEditor::EDITOR_ID = "org.mitk.editors.xnat.browser"; QmitkXnatEditor::QmitkXnatEditor() : m_DownloadPath(berry::Platform::GetPreferencesService()-> GetSystemPreferences()->Node("/XnatConnection")->Get("Download Path", "")), + m_DataStorageServiceTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()), m_ListModel(new ctkXnatListModel()), m_Session(0), - m_DataStorageServiceTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()), m_SelectionListener(new berry::SelectionChangedAdapter(this, &QmitkXnatEditor::SelectionChanged)) { m_DataStorageServiceTracker.open(); if(m_DownloadPath.isEmpty()) { QString xnatFolder = "XNAT_DOWNLOADS"; QDir dir(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()->getDataFile("").absoluteFilePath()); dir.mkdir(xnatFolder); dir.setPath(dir.path() + "/" + xnatFolder); m_DownloadPath = dir.path() + "/"; } } QmitkXnatEditor::~QmitkXnatEditor() { delete m_ListModel; berry::ISelectionService* s = GetSite()->GetWorkbenchWindow()->GetSelectionService(); s->RemoveSelectionListener(m_SelectionListener.data()); m_DataStorageServiceTracker.close(); } bool QmitkXnatEditor::IsDirty() const { return false; } bool QmitkXnatEditor::IsSaveAsAllowed() const { return false; } void QmitkXnatEditor::Init(berry::IEditorSite::Pointer site, berry::IEditorInput::Pointer input) { this->SetSite(site); berry::QtEditorPart::SetInput(input); this->SetInput(input); } void QmitkXnatEditor::DoSave() { } void QmitkXnatEditor::DoSaveAs() { } void QmitkXnatEditor::SetInput(berry::IEditorInput::Pointer input) { QmitkXnatObjectEditorInput::Pointer oPtr = input.Cast(); if(oPtr.IsNotNull()) { berry::QtEditorPart::SetInput(oPtr); this->GetEditorInput().Cast()->GetXnatObject()->fetch(); } } void QmitkXnatEditor::SetFocus() { } void QmitkXnatEditor::CreateQtPartControl( QWidget *parent ) { // create GUI widgets from the Qt Designer's .ui file m_Controls.setupUi( parent ); GetSite()->GetWorkbenchWindow()->GetSelectionService()->AddSelectionListener(m_SelectionListener.data()); - connect( m_Controls.treeView, SIGNAL(activated(const QModelIndex&)), this, SLOT(OnObjectActivated(const QModelIndex&)) ); + connect( m_Controls.listView, SIGNAL(activated(const QModelIndex&)), this, SLOT(OnObjectActivated(const QModelIndex&)) ); connect( m_Controls.buttonDownloadResource, SIGNAL(clicked()), this, SLOT(DownloadResource()) ); connect( m_Controls.buttonDownloadFile, SIGNAL(clicked()), this, SLOT(DownloadFile()) ); 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()) ); 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(); 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()); } catch(std::invalid_argument) { session = 0; } UpdateSession(session); } } void QmitkXnatEditor::UpdateList() { QmitkXnatObjectEditorInput::Pointer xoPtr(GetEditorInput().Cast()); if( xoPtr.IsNull() ) return; ctkXnatObject* inputObject = xoPtr->GetXnatObject(); if( inputObject == NULL ) return; - m_Controls.treeView->setModel(m_ListModel); + m_Controls.listView->setModel(m_ListModel); m_ListModel->setRootObject( inputObject ); - m_Controls.treeView->reset(); + m_Controls.listView->reset(); // recursive method to check parents of the inputObject m_ParentCount = ParentChecker(inputObject); // breadcrumb labels 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); } ctkXnatObject* parent = NULL; for(int i = m_ParentCount*2; i >= 0; i--) { if(i > 12) break; m_Controls.breadcrumbDescriptionLayout->itemAt(i)->widget()->setVisible(true); QLayoutItem* child = m_Controls.breadcrumbHorizontalLayout->itemAt(i); child->widget()->setVisible(true); if(i>0) { m_Controls.breadcrumbHorizontalLayout->itemAt(i-1)->widget()->setVisible(true); m_Controls.breadcrumbDescriptionLayout->itemAt(i-1)->widget()->setVisible(true); } if(parent == NULL) { parent = inputObject; } // create breadcrumb button QPushButton* breadcrumbButton = dynamic_cast(child->widget()); breadcrumbButton->setText(parent->id()); parent = parent->parent(); i--; } m_Controls.buttonDataModel->setText("root"); } void QmitkXnatEditor::SelectionChanged(const berry::IWorkbenchPart::Pointer& sourcepart, const berry::ISelection::ConstPointer& selection) { // check for null selection if (selection.IsNull()) { return; } // exclude own selection events and check whether this kind of selection can be handled if (sourcepart != this && selection.Cast()) { berry::IStructuredSelection::ConstPointer currentSelection = selection.Cast(); // iterates over the selection for (berry::IStructuredSelection::iterator itr = currentSelection->Begin(); itr != currentSelection->End(); ++itr) { if (berry::SmartPointer objectPointer = itr->Cast()) { // get object of selected ListWidgetElement ctkXnatObject* object = objectPointer->GetQModelIndex().data(Qt::UserRole).value(); // if a file is selected, don't change the input and list view if ( dynamic_cast(object) == NULL ) { QmitkXnatObjectEditorInput::Pointer oPtr(new QmitkXnatObjectEditorInput( object )); berry::IEditorInput::Pointer editorInput( oPtr ); if ( !(editorInput == this->GetEditorInput()) ) this->SetInput(editorInput); UpdateList(); } } } } } void QmitkXnatEditor::DownloadResource() { - if (!m_Controls.treeView->selectionModel()->hasSelection()) + if (!m_Controls.listView->selectionModel()->hasSelection()) return; - const QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex(); + const QModelIndex index = m_Controls.listView->selectionModel()->currentIndex(); QVariant variant = m_ListModel->data(index, Qt::UserRole); if ( variant.isValid() ) { ctkXnatScanFolder* resource = dynamic_cast(variant.value()); if (resource != NULL) { MITK_INFO << "Download started ..."; MITK_INFO << "..."; QString resourcePath = m_DownloadPath + resource->id() + ".zip"; resource->download(resourcePath); // Testing if the path exists QDir downDir(m_DownloadPath); if( downDir.exists(resource->id() + ".zip") ) { MITK_INFO << "Download of " << resource->id().toStdString() << ".zip was completed!"; } else { MITK_INFO << "Download of " << resource->id().toStdString() << ".zip failed!"; } } else { MITK_INFO << "Selection was not a resource folder!"; } } } void QmitkXnatEditor::DownloadFile() { - if (!m_Controls.treeView->selectionModel()->hasSelection()) + if (!m_Controls.listView->selectionModel()->hasSelection()) return; - const QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex(); + const QModelIndex index = m_Controls.listView->selectionModel()->currentIndex(); InternalFileDownload(index); } void QmitkXnatEditor::ToHigherLevel() { ctkXnatObject* parent = GetEditorInput().Cast()->GetXnatObject()->parent(); if( parent == NULL) { return; } QmitkXnatObjectEditorInput::Pointer oPtr(new QmitkXnatObjectEditorInput(parent)); berry::IEditorInput::Pointer editorInput( oPtr ); this->SetInput(editorInput); UpdateList(); } void QmitkXnatEditor::OnObjectActivated(const QModelIndex &index) { if (!index.isValid()) return; ctkXnatObject* child = GetEditorInput().Cast()->GetXnatObject()->children().at(index.row()); if( child != NULL ) { ctkXnatFile* file = dynamic_cast(child); if( file != NULL ) { // Download file and put into datamanager InternalFileDownload(index); mitk::IDataStorageService* dsService = m_DataStorageServiceTracker.getService(); if(dsService != NULL) { QString name = file->property("Name"); mitk::DataNode::Pointer node = mitk::IOUtil::LoadDataNode((m_DownloadPath + name).toStdString()); if ( ( node.IsNotNull() ) && ( node->GetData() != NULL ) ) { dsService->GetDataStorage()->GetDataStorage()->Add(node); mitk::BaseData::Pointer basedata = node->GetData(); mitk::RenderingManager::GetInstance()->InitializeViews( basedata->GetTimeGeometry(), mitk::RenderingManager::REQUEST_UPDATE_ALL, true ); } } } else { // Updates the root item QmitkXnatObjectEditorInput::Pointer oPtr(new QmitkXnatObjectEditorInput(child)); berry::IEditorInput::Pointer editorInput( oPtr ); this->SetInput(editorInput); this->GetEditorInput().Cast()->GetXnatObject()->fetch(); UpdateList(); } } } void QmitkXnatEditor::InternalFileDownload(const QModelIndex& index) { QVariant variant = m_ListModel->data(index, Qt::UserRole); if ( variant.isValid() ) { ctkXnatFile* file = dynamic_cast(variant.value()); if (file != NULL) { MITK_INFO << "Download started ..."; MITK_INFO << "..."; QString name = file->property("Name"); QString filePath = m_DownloadPath + name; file->download(filePath); // Testing if the file exists QDir downDir(m_DownloadPath); if( downDir.exists(name) ) { MITK_INFO << "Download of " << file->id().toStdString() << " was completed!"; } else { MITK_INFO << "Download of " << file->id().toStdString() << " failed!"; } } else { MITK_INFO << "Selection was not a file!"; } } } int QmitkXnatEditor::ParentChecker(ctkXnatObject* child) { int sum; if( child->parent() == NULL ) { return 0; } else { sum = 1 + ParentChecker(child->parent()); } return sum; } void QmitkXnatEditor::OnDataModelButtonClicked() { for(int i = m_ParentCount; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::OnProjectButtonClicked() { for(int i = m_ParentCount-1; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::OnSubjectButtonClicked() { for(int i = m_ParentCount-2; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::OnExperimentButtonClicked() { for(int i = m_ParentCount-3; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::OnKindOfDataButtonClicked() { for(int i = m_ParentCount-4; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::OnSessionButtonClicked() { for(int i = m_ParentCount-5; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::OnResourceButtonClicked() { for(int i = m_ParentCount-6; i > 0; i--) { ToHigherLevel(); } } void QmitkXnatEditor::UpdateSession(ctkXnatSession* session) { GetSite()->GetWorkbenchWindow()->GetSelectionService()->RemoveSelectionListener(m_SelectionListener.data()); if(session != 0 && session->isOpen()) { m_Controls.labelInfo->setText("Current Position:"); m_Controls.labelInfo->setStyleSheet("QLabel { color: black; }"); m_Controls.buttonDownloadFile->setEnabled(true); m_Controls.buttonDownloadResource->setEnabled(true); // Fill model and show in the GUI QmitkXnatObjectEditorInput::Pointer xoPtr(new QmitkXnatObjectEditorInput(session->dataModel())); berry::IEditorInput::Pointer editorInput( xoPtr ); this->SetInput(editorInput); this->GetEditorInput().Cast()->GetXnatObject()->fetch(); UpdateList(); } else { m_Controls.labelInfo->setText("Please check the Preferences of the XNAT Connection.\nMaybe they are not ok."); m_Controls.labelInfo->setStyleSheet("QLabel { color: red; }"); m_Controls.buttonDownloadFile->setEnabled(false); m_Controls.buttonDownloadResource->setEnabled(false); } GetSite()->GetWorkbenchWindow()->GetSelectionService()->AddSelectionListener(m_SelectionListener.data()); } void QmitkXnatEditor::CleanListModel(ctkXnatSession* session) { if(session != 0) { - m_Controls.treeView->setModel(0); + m_Controls.listView->setModel(0); m_ListModel->setRootObject(0); - m_Controls.treeView->reset(); + m_Controls.listView->reset(); m_Controls.buttonDownloadFile->setEnabled(false); m_Controls.buttonDownloadResource->setEnabled(false); } } diff --git a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditorControls.ui b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditorControls.ui index 6fbb01a659..00a908f085 100644 --- a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditorControls.ui +++ b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatEditorControls.ui @@ -1,467 +1,467 @@ QmitkXnatEditorControls 0 0 719 655 0 0 QmitkTemplate xnat_icon.icoxnat_icon.ico Current Position: 0 0 Server 0 0 >> 0 0 Project 0 0 >> 0 0 Subject 0 0 >> 0 0 Experiment 0 0 >> 0 0 Kind of Data 0 0 >> 0 0 Image Session 0 0 >> 0 0 Resource Folder Qt::Horizontal 40 20 6 QLayout::SetDefaultConstraint 0 0 0 Data Model true 0 0 >> 0 0 Qt::LeftToRight Project 0 0 >> 0 0 Subject 0 0 >> 0 0 Experiment 0 0 >> 0 0 Kind of Data 0 0 >> 0 0 Session 0 0 >> 0 0 Resource Qt::Horizontal 40 20 - + Qt::Horizontal QSizePolicy::Minimum 250 20 Download Folder Download File diff --git a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp index 2038df20f5..ac61fca34b 100644 --- a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp +++ b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp @@ -1,280 +1,280 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ #include "QmitkXnatTreeBrowserView.h" // Qmitk #include "QmitkXnatObjectEditorInput.h" #include "QmitkXnatEditor.h" #include "org_mitk_gui_qt_xnatinterface_Activator.h" // Blueberry #include #include // CTK XNAT Core #include "ctkXnatFile.h" // Qt #include #include #include // MITK #include #include const std::string QmitkXnatTreeBrowserView::VIEW_ID = "org.mitk.views.xnat.treebrowser"; QmitkXnatTreeBrowserView::QmitkXnatTreeBrowserView() : +m_DataStorageServiceTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()), m_TreeModel(new ctkXnatTreeModel()), m_Tracker(0), -m_DownloadPath(berry::Platform::GetPreferencesService()->GetSystemPreferences()->Node("/XnatConnection")->Get("Download Path", "")), -m_DataStorageServiceTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()) +m_DownloadPath(berry::Platform::GetPreferencesService()->GetSystemPreferences()->Node("/XnatConnection")->Get("Download Path", "")) { m_DataStorageServiceTracker.open(); // Set DownloadPath if (m_DownloadPath.isEmpty()) { QString xnatFolder = "XNAT_DOWNLOADS"; QDir dir(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()->getDataFile("").absoluteFilePath()); dir.mkdir(xnatFolder); dir.setPath(dir.path() + "/" + xnatFolder); m_DownloadPath = dir.path() + "/"; } } QmitkXnatTreeBrowserView::~QmitkXnatTreeBrowserView() { delete m_TreeModel; delete m_Tracker; } void QmitkXnatTreeBrowserView::SetFocus() { } void QmitkXnatTreeBrowserView::CreateQtPartControl(QWidget *parent) { // Create GUI widgets from the Qt Designer's .ui file m_Controls.setupUi(parent); m_Controls.treeView->setModel(m_TreeModel); m_Controls.treeView->header()->hide(); m_Controls.labelError->setText("Please use the 'Connect' button in the Preferences."); m_Controls.labelError->setStyleSheet("QLabel { color: red; }"); m_SelectionProvider = new berry::QtSelectionProvider(); this->SetSelectionProvider(); m_Controls.treeView->setSelectionMode(QAbstractItemView::SingleSelection); m_Controls.treeView->setContextMenuPolicy(Qt::CustomContextMenu); m_Tracker = new mitk::XnatSessionTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()); m_NodeMenu = new QMenu(m_Controls.treeView); connect(m_Controls.treeView, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(NodeTableViewContextMenuRequested(const QPoint&))); connect(m_Tracker, SIGNAL(AboutToBeClosed(ctkXnatSession*)), this, SLOT(CleanTreeModel(ctkXnatSession*))); connect(m_Tracker, SIGNAL(Opened(ctkXnatSession*)), this, SLOT(UpdateSession(ctkXnatSession*))); m_Tracker->Open(); ctkXnatSession* session; try { session = mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetService( mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetServiceReference()); } catch (std::invalid_argument) { session = 0; } if (session != 0) { m_Controls.labelError->setVisible(false); } else { m_Controls.labelError->setVisible(true); } connect(m_Controls.treeView, SIGNAL(activated(const QModelIndex&)), this, SLOT(OnActivatedNode(const QModelIndex&))); } void QmitkXnatTreeBrowserView::OnActivatedNode(const QModelIndex& index) { if (!index.isValid()) return; berry::IWorkbenchPage::Pointer page = GetSite()->GetPage(); QmitkXnatObjectEditorInput::Pointer oPtr(new QmitkXnatObjectEditorInput(index.data(Qt::UserRole).value())); berry::IEditorInput::Pointer editorInput(oPtr); berry::IEditorPart::Pointer reuseEditor = page->FindEditor(editorInput); if (reuseEditor) { // Just set it activ page->Activate(reuseEditor); } else { QList editors = page->FindEditors(berry::IEditorInput::Pointer(0), QmitkXnatEditor::EDITOR_ID, berry::IWorkbenchPage::MATCH_ID); if (editors.isEmpty()) { ctkXnatFile* file = dynamic_cast(oPtr->GetXnatObject()); if (file != NULL) { // If the selected node is a file, so show it in MITK InternalFileDownload(index, true); } else { // No XnatEditor is currently open, create a new one page->OpenEditor(editorInput, QmitkXnatEditor::EDITOR_ID); } } else { // Reuse an existing editor reuseEditor = editors.front()->GetEditor(true); page->ReuseEditor(reuseEditor.Cast(), editorInput); page->Activate(reuseEditor); } } } void QmitkXnatTreeBrowserView::SetSelectionProvider() { GetSite()->SetSelectionProvider(m_SelectionProvider); } void QmitkXnatTreeBrowserView::UpdateSession(ctkXnatSession* session) { if (session != 0 && session->isOpen()) { m_Controls.labelError->setVisible(false); // Fill model and show in the GUI m_TreeModel->addDataModel(session->dataModel()); m_Controls.treeView->reset(); m_SelectionProvider->SetItemSelectionModel(m_Controls.treeView->selectionModel()); } } void QmitkXnatTreeBrowserView::CleanTreeModel(ctkXnatSession* session) { if (session != 0) { m_TreeModel->removeDataModel(session->dataModel()); m_Controls.treeView->reset(); } } void QmitkXnatTreeBrowserView::InternalFileDownload(const QModelIndex& index, bool loadData) { QVariant variant = m_TreeModel->data(index, Qt::UserRole); if (variant.isValid()) { ctkXnatFile* file = dynamic_cast(variant.value()); if (file != NULL) { QDir downDir(m_DownloadPath); QString filePath = m_DownloadPath + file->name(); // Testing if the file exists already if (downDir.exists(file->name())) { MITK_INFO << "File '" << file->name().toStdString() << "' already exists!"; } else { MITK_INFO << "Download started ..."; MITK_INFO << "..."; file->download(filePath); // Testing if the file exists now if (downDir.exists(file->name())) { MITK_INFO << "Download of " << file->name().toStdString() << " was completed!"; } else { MITK_INFO << "Download of " << file->name().toStdString() << " failed!"; } } if (downDir.exists(file->name())) { if (loadData) { mitk::IDataStorageService* dsService = m_DataStorageServiceTracker.getService(); mitk::DataStorage::Pointer dataStorage = dsService->GetDataStorage()->GetDataStorage(); QStringList list; list << (m_DownloadPath + file->name()); try { QmitkIOUtil::Load(list, *dataStorage); } catch (const mitk::Exception& e) { MITK_INFO << e; return; } mitk::RenderingManager::GetInstance()->InitializeViewsByBoundingObjects( dsService->GetDataStorage()->GetDataStorage()); } } } else { MITK_INFO << "Selection was not a file!"; } } } void QmitkXnatTreeBrowserView::OnContextMenuDownloadFile() { QModelIndex index = m_Controls.treeView->currentIndex(); InternalFileDownload(index, false); } void QmitkXnatTreeBrowserView::OnContextMenuDownloadAndOpenFile() { QModelIndex index = m_Controls.treeView->currentIndex(); InternalFileDownload(index, true); } void QmitkXnatTreeBrowserView::NodeTableViewContextMenuRequested(const QPoint & pos) { m_NodeMenu->clear(); QModelIndex index = m_Controls.treeView->indexAt(pos); QVariant variant = m_TreeModel->data(index, Qt::UserRole); if (variant.isValid()) { ctkXnatFile* file = dynamic_cast(variant.value()); if (file != NULL) { QAction* actShow = new QAction("Download and Open", m_NodeMenu); QAction* actDownload = new QAction("Download", m_NodeMenu); m_NodeMenu->addAction(actShow); m_NodeMenu->addAction(actDownload); connect(actShow, SIGNAL(triggered()), this, SLOT(OnContextMenuDownloadAndOpenFile())); connect(actDownload, SIGNAL(triggered()), this, SLOT(OnContextMenuDownloadFile())); m_NodeMenu->popup(QCursor::pos()); } } }