QmitkOpenIGTLinkManager.cpp

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
 
// Blueberry
#include <berryISelectionService.h>
#include <berryIWorkbenchWindow.h>
 
//
#include "QmitkOpenIGTLinkManager.h"
 
 
const std::string QmitkOpenIGTLinkManager::VIEW_ID =
    "org.mitk.views.openigtlinkmanager";
 
QmitkOpenIGTLinkManager::QmitkOpenIGTLinkManager()
: QmitkAbstractView()
{
}
 
QmitkOpenIGTLinkManager::~QmitkOpenIGTLinkManager()
{
  for(unsigned int i=0; i < m_AllSourcesHandledByThisWidget.size(); i++)
    m_AllSourcesHandledByThisWidget.at(i)->UnRegisterMicroservice();
}
 
void QmitkOpenIGTLinkManager::SetFocus()
{
}
 
void QmitkOpenIGTLinkManager::CreateQtPartControl( QWidget *parent )
{
  // create GUI widgets from the Qt Designer's .ui file
  m_Controls.setupUi( parent );
 
  // create GUI widgets from the Qt Designer's .ui file
//  connect( (QObject*)(m_Controls.m_SourceManagerWidget),
//           SIGNAL(NewSourceAdded(mitk::IGTLDeviceSource::Pointer, std::string)),
//           this,
//           SLOT(NewSourceByWidget(mitk::IGTLDeviceSource::Pointer,std::string)) );
  connect( (QObject*)(m_Controls.m_SourceListWidget),
           SIGNAL(IGTLDeviceSourceSelected(mitk::IGTLDeviceSource::Pointer)),
           this,
           SLOT(SourceSelected(mitk::IGTLDeviceSource::Pointer)) );
}
 
 
void QmitkOpenIGTLinkManager::NewSourceByWidget(
    mitk::IGTLDeviceSource::Pointer source,std::string /*sourceName*/)
{
  source->RegisterAsMicroservice(/*sourceName*/);
  m_AllSourcesHandledByThisWidget.push_back(source);
}
 
void QmitkOpenIGTLinkManager::SourceSelected(
    mitk::IGTLDeviceSource::Pointer source)
{
  if (source.IsNull()) //no source selected
  {
    //reset everything
    return;
  }
 
  m_CurrentIGTLDevice = source->GetIGTLDevice();
  this->m_Controls.m_SourceManagerWidget->LoadSource(source);
 
  //check if the current selected source is also a message provider
  mitk::IGTLMessageProvider::Pointer currentMsgProvider =
      mitk::IGTLMessageProvider::New();
  currentMsgProvider = dynamic_cast<mitk::IGTLMessageProvider*>(source.GetPointer());
  if(currentMsgProvider.IsNull())
    return;
  this->m_Controls.m_StreamManagerWidget->LoadSource(currentMsgProvider);
}