mitk::NavigationToolStorageSerializer Class Reference

This class offers methods to save an object of the class NavigationToolStorage to the harddisc. More...

#include <mitkNavigationToolStorageSerializer.h>

List of all members.

Public Types
typedef NavigationToolStorageSerializer	Self
typedef itk::Object	Superclass
typedef itk::SmartPointer< Self >	Pointer
typedef itk::SmartPointer < const Self >	ConstPointer
Public Member Functions
virtual const char *	GetClassName () const
bool	Serialize (std::string filename, mitk::NavigationToolStorage::Pointer storage)
	Saves a mitk navigation tool storage to a file.
virtual std::string	GetErrorMessage ()
Static Public Member Functions
static Pointer	New ()
Protected Member Functions
	NavigationToolStorageSerializer ()
	~NavigationToolStorageSerializer ()
Protected Attributes
std::string	m_ErrorMessage

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Detailed Description

This class offers methods to save an object of the class NavigationToolStorage to the harddisc.

Documentation

Definition at line 36 of file mitkNavigationToolStorageSerializer.h.

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Member Typedef Documentation

typedef itk::SmartPointer<const Self> mitk::NavigationToolStorageSerializer::ConstPointer

Definition at line 40 of file mitkNavigationToolStorageSerializer.h.

typedef itk::SmartPointer<Self> mitk::NavigationToolStorageSerializer::Pointer

Definition at line 40 of file mitkNavigationToolStorageSerializer.h.

typedef NavigationToolStorageSerializer mitk::NavigationToolStorageSerializer::Self

Definition at line 40 of file mitkNavigationToolStorageSerializer.h.

typedef itk::Object mitk::NavigationToolStorageSerializer::Superclass

Definition at line 40 of file mitkNavigationToolStorageSerializer.h.

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Constructor & Destructor Documentation

mitk::NavigationToolStorageSerializer::NavigationToolStorageSerializer

(

)

[protected]

Definition at line 27 of file mitkNavigationToolStorageSerializer.cpp.

  {

  }

mitk::NavigationToolStorageSerializer::~NavigationToolStorageSerializer

(

)

[protected]

Definition at line 32 of file mitkNavigationToolStorageSerializer.cpp.

  {

  }

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Member Function Documentation

virtual const char* mitk::NavigationToolStorageSerializer::GetClassName

(

)

const [virtual]

virtual std::string mitk::NavigationToolStorageSerializer::GetErrorMessage

(

)

[virtual]

static Pointer mitk::NavigationToolStorageSerializer::New

(

)

[static]

Referenced by QmitkNavigationToolManagementWidget::OnSaveStorage().

bool mitk::NavigationToolStorageSerializer::Serialize	(	std::string	filename,
		mitk::NavigationToolStorage::Pointer	storage
	)

Saves a mitk navigation tool storage to a file.

Returns:

Returns true if the file was saved successfully. False if not.

Definition at line 37 of file mitkNavigationToolStorageSerializer.cpp.

References mitk::StandardFileLocations::GetInstance(), mitk::StandardFileLocations::GetOptionDirectory(), mitk::SceneIO::New(), mitk::NavigationToolWriter::New(), and mitk::StandaloneDataStorage::New().

  {
  //convert whole data to a mitk::DataStorage
  mitk::StandaloneDataStorage::Pointer saveStorage = mitk::StandaloneDataStorage::New();
  mitk::NavigationToolWriter::Pointer myToolWriter = mitk::NavigationToolWriter::New();

  for(int i=0; i<storage->GetToolCount();i++)
    {
    mitk::DataNode::Pointer thisTool = myToolWriter->ConvertToDataNode(storage->GetTool(i));
    saveStorage->Add(thisTool);
    }

  //use SceneSerialization to save the DataStorage
  std::string DataStorageFileName = mitk::StandardFileLocations::GetInstance()->GetOptionDirectory() + "\\" + myToolWriter->GetFileWithoutPath(filename) + ".storage";
  mitk::SceneIO::Pointer mySceneIO = mitk::SceneIO::New();
  mySceneIO->SaveScene(saveStorage->GetAll(),saveStorage,DataStorageFileName);

  //then put the storage and the toolfiles into a zip-archive
  std::ofstream file( filename.c_str(), std::ios::binary | std::ios::out);
  if (!file.good())
    {
    m_ErrorMessage = "Could not open a zip file for writing: '" + filename + "'";
    return false;
    }
  else
    {
    Poco::Zip::Compress zipper( file, true );
    zipper.addFile(DataStorageFileName,myToolWriter->GetFileWithoutPath(DataStorageFileName));
    for (int i=0; i<storage->GetToolCount();i++)
      {
      //check if filename already exits
      for (int j=0; j<i; j++) if (myToolWriter->GetFileWithoutPath(storage->GetTool(i)->GetCalibrationFile()) == myToolWriter->GetFileWithoutPath(storage->GetTool(j)->GetCalibrationFile())) break;
      zipper.addFile(storage->GetTool(i)->GetCalibrationFile(),myToolWriter->GetFileWithoutPath(storage->GetTool(i)->GetCalibrationFile()));
      }
    zipper.close();
    }

  return true;
  }

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Member Data Documentation

std::string mitk::NavigationToolStorageSerializer::m_ErrorMessage [protected]

Definition at line 55 of file mitkNavigationToolStorageSerializer.h.

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The documentation for this class was generated from the following files:

• mitkNavigationToolStorageSerializer.h
• mitkNavigationToolStorageSerializer.cpp