Adaptor to display window image information (width, heigth, picked position) More...

#include <SImageText.hpp>

Inheritance diagram for visuVTKAdaptor::SImageText:

Collaboration diagram for visuVTKAdaptor::SImageText:

Public Member Functions
virtual bool	isA (const std::string &type) const override

Public Member Functions inherited from visuVTKAdaptor::SText
virtual VISUVTKADAPTOR_API void	setText (const std::string &str)

std::string	getText () const

Public Member Functions inherited from fwRenderVTK::IAdaptor
FWRENDERVTK_API void	setRenderService (SRender::sptr service)
	Sets the assiciated render service. More...

FWRENDERVTK_API SRender::sptr	getRenderService () const
	Returd the associated render service.

FWRENDERVTK_API void	setRendererId (SRender::RendererIdType newID)
	Sets the renderer identifier.

FWRENDERVTK_API SRender::RendererIdType	getRendererId () const
	Returns the renderer identifier.

FWRENDERVTK_API vtkRenderer *	getRenderer ()
	Returns the renderer.

FWRENDERVTK_API void	setPickerId (SRender::PickerIdType newID)
	Sets the identifier of the picker used by this adaptor.

FWRENDERVTK_API SRender::PickerIdType	getPickerId () const
	Gets the identifier of the picker used by this adaptor.

FWRENDERVTK_API vtkAbstractPropPicker *	getPicker (std::string pickerId="")
	Get the picker. More...

FWRENDERVTK_API void	setTransformId (SRender::VtkObjectIdType newID)
	Sets the identifier of the transform used by this adaptor.

FWRENDERVTK_API SRender::VtkObjectIdType	getTransformId () const
	Returns the identifier of the transform used by this adaptor.

FWRENDERVTK_API vtkTransform *	getTransform ()
	Returns the transform used by this adaptor.

FWRENDERVTK_API vtkObject *	getVtkObject (const SRender::VtkObjectIdType &objectId) const
	Returns the vtk object defined by 'objectId' in the vtk scene.

FWRENDERVTK_API vtkRenderWindowInteractor *	getInteractor ()
	Returns the render interactor.

FWRENDERVTK_API IAdaptor::sptr	getAssociatedAdaptor (vtkProp *prop, int depth)
	Returns the adaptor associated to the vtkProp. More...

FWRENDERVTK_API void	getAllSubProps (vtkPropCollection *propc, int depth=-1)
	Gets all the vtkProp associated to this adaptor. More...

FWRENDERVTK_API void	setVtkPipelineModified ()
	End-user have to call this method when a vtk structure has been modified, thus a render request will be sent.

FWRENDERVTK_API bool	getAutoRender () const
	Returns true if the service automatically triggers the rendering.

Public Member Functions inherited from fwServices::IService
FWSERVICES_API void	registerInput (const ::fwData::Object::csptr &obj, const std::string &key, const bool autoConnect=false, const bool optional=false)
	Register an input object for this service. More...

FWSERVICES_API void	registerInOut (const ::fwData::Object::sptr &obj, const std::string &key, const bool autoConnect=false, const bool optional=false)
	Register an in/out object for this service. More...

FWSERVICES_API void	setConfiguration (const ::fwRuntime::ConfigurationElement::sptr _cfgElement)
	Affect the configuration, using a generic XML like structure. More...

FWSERVICES_API void	setConfiguration (const Config &_configuration)
	Set the configuration. More...

FWSERVICES_API void	setConfiguration (const ConfigType &ptree)
	Affect the configuration, using a boost property tree. More...

FWSERVICES_API void	configure ()
	Invoke configuring() if m_globalState == STOPPED. Invoke reconfiguring() if m_globalState == STARTED. Does nothing otherwise. More...

FWSERVICES_API SharedFutureType	start ()
	Invoke starting() if m_globalState == STOPPED. Does nothing otherwise. More...

FWSERVICES_API SharedFutureType	stop ()
	Invoke stopping() if m_globalState == STARTED. Does nothing otherwise. Stops all observations. More...

FWSERVICES_API SharedFutureType	update ()
	Invoke updating() if m_globalState == STARTED. Does nothing otherwise. More...

FWSERVICES_API SharedFutureType	swap (::fwData::Object::sptr _obj)
	Associate the service to another object. More...

FWSERVICES_API SharedFutureType	swapKey (const KeyType &_key,::fwData::Object::sptr _obj)
	Associate the service to another object. More...

FWSERVICES_API GlobalStatus	getStatus () const noexcept
	Return the global process status. More...

FWSERVICES_API bool	isStarted () const noexcept
	Test if the service is started or not. More...

FWSERVICES_API bool	isStopped () const noexcept
	Test if the service is stopped or not. More...

FWSERVICES_API ConfigurationStatus	getConfigurationStatus () const noexcept
	Return the configuration process status. More...

FWSERVICES_API UpdatingStatus	getUpdatingStatus () const noexcept
	Return the update process status. More...

FWSERVICES_API::fwRuntime::ConfigurationElement::sptr	getConfiguration () const
	Return the configuration, in an xml format read using runtime library. More...

FWSERVICES_API ConfigType	getConfigTree () const
	Return the configuration, in an boost property tree.

FWSERVICES_API::fwData::Object::sptr	getObject ()
	Return the object associated to service. More...

template<class DATATYPE >
std::shared_ptr< DATATYPE >	getObject ()
	Return the object associated to service. The object is casted. More...

FWSERVICES_API const InputMapType &	getInputs () const
	Return the inputs map associated to service. More...

FWSERVICES_API const InOutMapType &	getInOuts () const
	Return the inouts map associated to service. More...

FWSERVICES_API const OutputMapType &	getOutputs () const
	Return the outouts map associated to service. More...

FWSERVICES_API std::vector< ::fwData::Object::csptr >	getObjects () const
	Return the objects associated to service. More...

template<class DATATYPE >
std::shared_ptr< const DATATYPE >	getInput (const KeyType &key) const
	Return the input object at the given key. Asserts if the data is not of the right type. More...

template<class DATATYPE >
std::shared_ptr< DATATYPE >	getInOut (const KeyType &key) const
	Return the inout object at the given key. Asserts if the data is not of the right type. More...

template<class DATATYPE >
std::shared_ptr< DATATYPE >	getOutput (const KeyType &key) const
	Return the output object at the given key. Asserts if the data is not of the right type. More...

template<class DATATYPE >
std::shared_ptr< const DATATYPE >	getInput (const KeyType &keybase, size_t index) const
	Return the input object at the given key. Asserts if the data is not of the right type. More...

template<class DATATYPE >
std::shared_ptr< DATATYPE >	getInOut (const KeyType &keybase, size_t index) const
	Return the inout object at the given key. Asserts if the data is not of the right type. More...

template<class DATATYPE >
std::shared_ptr< DATATYPE >	getOutput (const KeyType &keybase, size_t index) const
	Return the output object at the given key. Asserts if the data is not of the right type. More...

FWSERVICES_API void	setOutput (const ::fwServices::IService::KeyType &key, const ::fwData::Object::sptr &object, size_t index=0)
	Register an output object at a given key in the OSR, replacing it if it already exists. More...

size_t	getKeyGroupSize (const KeyType &keybase) const
	Return the number of key in a group of keys. More...

FWSERVICES_API void	setWorker (std::shared_ptr< ::fwThread::Worker > worker)
	Initializes m_associatedWorker and associates this worker to all service slots.

FWSERVICES_API std::shared_ptr< ::fwThread::Worker >	getWorker () const
	Returns associate worker.

virtual FWSERVICES_API KeyConnectionsType	getObjSrvConnections () const
	Returns proposals to connect service slots to associated object signals, this method is used for obj/srv auto connection. More...

FWSERVICES_API bool	hasObjectId (const KeyType &_key) const
	Return true if the object with the given key has an identifier. More...

FWSERVICES_API IdType	getObjectId (const KeyType &_key) const
	Return the id of the object, throw if it is not found.

FWSERVICES_API void	setObjectId (const KeyType &_key, const IdType &_id)
	Set the id of an object key.

Public Member Functions inherited from fwTools::Object
Public Member Functions inherited from fwCore::BaseObject
Public Member Functions inherited from fwCom::HasSlots
std::shared_ptr< SlotBase >	slot (const Slots::SlotKeyType &key) const

template<typename SlotType >
std::shared_ptr< SlotType >	slot (const Slots::SlotKeyType &key) const

template<typename F , typename A >
std::shared_ptr< Slot< typename::fwCom::util::convert_function_type< F >::type > >	newSlot (const Slots::SlotKeyType &key, F f, A a)

Public Member Functions inherited from fwCom::HasSignals
std::shared_ptr< SignalBase >	signal (const Signals::SignalKeyType &key) const

template<typename SignalType >
std::shared_ptr< SignalType >	signal (const Signals::SignalKeyType &key) const

template<typename SignalType >
std::shared_ptr< SignalType >	newSignal (const Signals::SignalKeyType &key)

Public Member Functions inherited from fwServices::IHasServices
const ServiceVector &	getRegisteredServices () const
	Get all subservices linked to this service. More...

FWSERVICES_API std::shared_ptr< const ::fwServices::IService >	getRegisteredService (const ::fwTools::fwID::IDType &_id) const
	Return a specific registered service. More...

Public Member Functions inherited from fwDataTools::helper::MedicalImageAdaptor
virtual FWDATATOOLS_API	~MedicalImageAdaptor ()
	Destructor. Do nothing.

virtual FWDATATOOLS_API void	setOrientation (Orientation orientation)
	Set the image orientation.

Orientation	getOrientation () const
	Return the image orientation.

FWDATATOOLS_API void	setTransferFunction (const ::fwData::TransferFunction::sptr &tf)
	Set the current TransferFunction.

Static Public Member Functions
static bool	isTypeOf (const std::string &type)

Static Public Member Functions inherited from visuVTKAdaptor::SText
static bool	isTypeOf (const std::string &type)

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Static Public Member Functions inherited from fwRenderVTK::IAdaptor
static bool	isTypeOf (const std::string &type)

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Static Public Member Functions inherited from fwServices::IService
static bool	isTypeOf (const std::string &type)

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Static Public Member Functions inherited from fwTools::Object
static bool	isTypeOf (const std::string &type)

static const std::string &	classname ()
	return full object's classname with its namespace, i.e. fwCore::BaseObject

Static Public Member Functions inherited from fwCore::BaseObject
static bool	isTypeOf (const std::string &type)

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Static Public Member Functions inherited from fwDataTools::helper::MedicalImageAdaptor
static bool	isTypeOf (const std::string &type)

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Protected Member Functions
VISUVTKADAPTOR_API void	configuring () override
	Configure the service before starting. Apply the configuration to service. More...

VISUVTKADAPTOR_API void	starting () override
	Initialize the service activity. More...

VISUVTKADAPTOR_API void	updating () override
	Perform some computations according to object (this service is attached to) attribute values and its internal state. More...

VISUVTKADAPTOR_API void	stopping () override
	Uninitialize the service activity. The stop() method is always invoked before destroying a service. More...

VISUVTKADAPTOR_API void	swapping (const KeyType &key) override
	Select the current tf.

virtual VISUVTKADAPTOR_API KeyConnectionsMap	getAutoConnections () const override
	Returns proposals to connect service slots to associated object signals, this method is used for obj/srv auto connection. More...

virtual VISUVTKADAPTOR_API void	updateTFPoints () override
	Update the text according to the new windowing.

virtual VISUVTKADAPTOR_API void	updateTFWindowing (double window, double level) override
	Update the text according to the new windowing.

Slots
void	updateSliceIndex (int axial, int frontal, int sagittal)
	Slot: update image slice index.

Protected Member Functions inherited from fwRenderVTK::IAdaptor
FWRENDERVTK_API	IAdaptor () noexcept
	constructor

virtual FWRENDERVTK_API	~IAdaptor () noexcept
	destructor

FWRENDERVTK_API void	configureParams ()
	Parse the xml configuration for renderer, picker and transform.

FWRENDERVTK_API void	initialize ()
	Initialize the adaptor with the associated render service. (must be call in starting).

FWRENDERVTK_API void	registerProp (vtkProp *prop)
	Registers the vtkProp.

FWRENDERVTK_API void	unregisterProps ()
	Unregisters all the vtkProp.

FWRENDERVTK_API void	addToRenderer (vtkProp *prop)
	Adds the vtkProp to the renderer.

FWRENDERVTK_API void	removeAllPropFromRenderer ()
	Removes all the vtkProp from the renderer.

FWRENDERVTK_API void	addToPicker (vtkProp *prop, std::string pickerId="")
	Adds the vtkProp to the picking list. More...

FWRENDERVTK_API void	removeFromPicker (vtkProp *prop, std::string pickerId="")
	Removes the vtkProp to the picking list. More...

FWRENDERVTK_API void	requestRender ()
	notify a render request iff vtkPipeline is modified

Protected Member Functions inherited from fwServices::IService
FWSERVICES_API	IService ()
	IService constructor. More...

virtual FWSERVICES_API	~IService ()
	IService desctructor. More...

virtual void	swapping ()
	Swap the service from associated object to another object. More...

virtual FWSERVICES_API void	reconfiguring ()
	Reconfigure the service activity when is started. More...

virtual FWSERVICES_API void	info (std::ostream &_sstream)
	Write information in a stream. More...

Protected Member Functions inherited from fwTools::fwID
FWTOOLS_API bool	hasID () const
	Return true if the object has an id set. More...

FWTOOLS_API IDType	getID (Policy policy=GENERATE) const
	Returns the id of the object. If it is not set and the policy value is. More...

virtual FWTOOLS_API void	setID (IDType newID)
	Set a newID for the object, (newID must not exist in fwID), the oldest one is released. More...

FWTOOLS_API void	resetID ()
	Release the id for the object. More...

	fwID ()
	Constructor : does nothing.

Protected Member Functions inherited from fwCom::HasSlots
	HasSlots (const HasSlots &)
	Copy constructor forbidden.

HasSlots &	operator= (const HasSlots &)
	Copy operator forbidden.

Protected Member Functions inherited from fwCom::HasSignals
	HasSignals (const HasSignals &)
	Copy constructor forbidden.

HasSignals &	operator= (const HasSignals &)
	Copy operator forbidden.

Protected Member Functions inherited from fwServices::IHasServices
FWSERVICES_API	IHasServices () noexcept
	Constructor.

virtual FWSERVICES_API	~IHasServices () noexcept
	Destructor.

FWSERVICES_API std::shared_ptr< ::fwServices::IService >	registerService (const std::string &_implType, const std::string &_id="")
	Register a new service linked to this service. More...

template<class T >
std::shared_ptr< T >	registerService (const std::string &_implType, const std::string &_id="")
	Register a new service linked to this service. More...

FWSERVICES_API void	unregisterService (const ::fwTools::fwID::IDType &_id)
	Unregister a specific service. More...

FWSERVICES_API void	unregisterService (const ::fwServices::IService::sptr &_service)
	Unregister a specific service. More...

FWSERVICES_API void	unregisterServices (const std::string &_implType="")
	Unregister all services linked to this service, optionally matches only a given type of services. More...

Protected Member Functions inherited from fwDataTools::helper::MedicalImageAdaptor
FWDATATOOLS_API	MedicalImageAdaptor ()
	Constructor. Do nothing.

FWDATATOOLS_API void	setOrientation (int orientation)
	Set the orientation of the image. More...

FWDATATOOLS_API void	getImageSpacing (double spacing[3]) const
	Get the image spacing. More...

FWDATATOOLS_API void	getImageOrigin (double origin[3]) const
	Get the image origin. More...

FWDATATOOLS_API void	getImageDataSize (int size[3]) const
	Get the image data size (number of slices). More...

FWDATATOOLS_API void	getImageSize (double size[3]) const
	Get the image size ( = dataSize * spacing ). More...

FWDATATOOLS_API void	getCurrentSliceCenter (double center[3])
	Get the slice center. More...

FWDATATOOLS_API void	worldToSliceIndex (const double world[3], int index[3])
	Convert world coordinates to slice index coordinates. More...

FWDATATOOLS_API void	worldToImageSliceIndex (const double world[3], int index[3])
	Convert coordinates in the world to coordinates in the image. More...

FWDATATOOLS_API void	sliceIndexToWorld (const int index[3], double world[3])
	Convert from world coordinates system to image coordinates system. More...

FWDATATOOLS_API::fwData::Image::sptr	getImage () const
	Return the image.

template<typename FLOAT_ARRAY_3 >
void	getImageSpacing (FLOAT_ARRAY_3 spacing)
	Get the image spacing. More...

template<typename INT_INDEX >
void	getImageDataSize (INT_INDEX size)
	Get the image data size (number of slices). More...

template<typename WORLD , typename INT_INDEX >
void	worldToSliceIndex (const WORLD world, INT_INDEX *index)
	Convert world coordinates to slice index coordinates. More...

template<typename WORLD , typename INT_INDEX >
void	worldToImageSliceIndex (const WORLD world, INT_INDEX *index)
	Convert coordinates in the world to coordinates in the image. More...

FWDATATOOLS_API void	getPlane (double points[4][3], int sliceNumber)
	Return the 4 points of the image plane. More...

FWDATATOOLS_API bool	setSliceIndex (const int index[3])
	Set the slice index.

FWDATATOOLS_API void	getSliceIndex (::fwData::Integer::sptr index[3])
	Get the slice index.

FWDATATOOLS_API void	updateImageInfos (::fwData::Image::sptr image)
	Update the image information (slice index, min/max,...)

FWDATATOOLS_API void	createTransferFunction (::fwData::Image::sptr image)
	Create and set the default transfer function. More...

FWDATATOOLS_API void	setOrCreateTF (const ::fwData::TransferFunction::sptr &_tf, const fwData::Image::sptr &_image)
	Sets the transfer function, creates one if _tf is null (. More...

FWDATATOOLS_API::fwData::TransferFunction::sptr	getTransferFunction () const
	Get the current transfer function.

FWDATATOOLS_API void	installTFConnections ()
	Install connections to listen TF modifications.

FWDATATOOLS_API void	removeTFConnections ()
	Remove the TF connections.

FWDATATOOLS_API void	installTFSlots (::fwCom::HasSlots *hasslots)
	Install the slots to managed TF modifications. More...

Friends
template<class , class , class >
class	::fwTools::ClassFactory

class	::fwTools::Factory

Demangling methods
virtual const std::string &	getLeafClassname () const override
	return object's classname without its namespace, i.e. BaseObject

virtual const std::string &	getClassname () const override
	return full object's classname with its namespace, i.e. fwCore::BaseObject

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Additional Inherited Members
Public Types inherited from fwRenderVTK::IAdaptor
typedef fwServices::IService	SuperClass

Public Types inherited from fwServices::IService
enum	AccessType : std::uint8_t { INPUT, OUTPUT, INOUT }

typedef ::boost::property_tree::ptree	ConfigType

typedef std::string	IdType

typedef std::string	KeyType

typedef std::map< KeyType, std::weak_ptr< const ::fwData::Object > >	InputMapType

typedef std::map< KeyType, std::weak_ptr< ::fwData::Object > >	InOutMapType

typedef std::map< KeyType, std::shared_ptr< ::fwData::Object > >	OutputMapType

enum	GlobalStatus { STARTED, STARTING, SWAPPING, STOPPED, STOPPING }
	Defines all possible global status for a service, including transitions. More...

enum	UpdatingStatus { UPDATING, NOTUPDATING }
	Defines all possible status for an update process. More...

enum	ConfigurationStatus { CONFIGURING, CONFIGURED, UNCONFIGURED }
	Defines all possible status for a configuration process. More...

typedef ::fwCom::Signal< void()>	StartedSignalType

typedef ::fwCom::Signal< void()>	UpdatedSignalType

typedef ::fwCom::Signal< void()>	StoppedSignalType

typedef std::shared_future< void >	SharedFutureType
	Slot to call start method.

typedef std::packaged_task< void()>	PackagedTaskType
	Slot to call start method.

typedef std::future< void >	UniqueFutureType
	Slot to call start method.

typedef ::fwCom::Slot< SharedFutureType()>	StartSlotType
	Slot to call start method.

typedef ::fwCom::Slot< SharedFutureType()>	StopSlotType
	Slot to call start method.

typedef ::fwCom::Slot< SharedFutureType()>	UpdateSlotType
	Slot to call start method.

typedef ::fwCom::Slot< SharedFutureType(::fwData::Object::sptr)>	SwapSlotType
	Slot to call start method.

typedef ::fwCom::Slot< SharedFutureType(const KeyType &,::fwData::Object::sptr)>	SwapKeySlotType
	Slot to call start method.

typedef ::fwCom::helper::SigSlotConnection::KeyConnectionsType	KeyConnectionsType
	Returns proposals to connect service slots to associated object signals, this method is used for obj/srv auto connection. More...

Public Types inherited from fwCom::HasSlots
typedef std::shared_ptr< HasSlots >	sptr

typedef std::shared_ptr< const HasSlots >	csptr

Public Types inherited from fwCom::HasSignals
typedef std::shared_ptr< HasSignals >	sptr

typedef std::shared_ptr< const HasSignals >	csptr

Public Types inherited from fwServices::IHasServices
typedef std::vector< std::weak_ptr< ::fwServices::IService > >	ServiceVector

Public Types inherited from fwDataTools::helper::MedicalImageAdaptor
enum	Orientation { X_AXIS = 0, Y_AXIS, Z_AXIS }
	Image orientation.

Static Public Attributes inherited from fwServices::IService
static FWSERVICES_API const std::string	s_DEFAULT_OBJECT = "defaultObject"

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_STARTED_SIG = "started"

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_UPDATED_SIG = "updated"

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_STOPPED_SIG = "stopped"

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_START_SLOT = "start"
	Slot to call start method.

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_STOP_SLOT = "stop"
	Slot to call start method.

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_UPDATE_SLOT = "update"
	Slot to call start method.

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_SWAP_SLOT = "swap"
	Slot to call start method.

static FWSERVICES_APIconst::fwCom::Slots::SlotKeyType	s_SWAPKEY_SLOT = "swapKey"
	Slot to call start method.

Protected Types inherited from fwTools::fwID
enum	Policy { EMPTY = 1, GENERATE, MUST_EXIST }

typedef std::string	IDType

Protected Types inherited from fwDataTools::helper::MedicalImageAdaptor
typedef ::fwCom::Slot< void()>	UpdateTFPointsSlotType
	Slot called when transfer function points are modified.

typedef ::fwCom::Slot< void(double, double)>	UpdateTFWindowingSlotType
	Slot called when transfer function points are modified.

Static Protected Member Functions inherited from fwRenderVTK::IAdaptor
static FWRENDERVTK_API void	getProps (vtkPropCollection outPropc, vtkProp inProp)
	Get all the vtkProp associated to the inProp (actors, actors2D, volumes) More...

Static Protected Member Functions inherited from fwTools::fwID
static bool	isTypeOf (const std::string &type)

static FWTOOLS_API bool	exist (IDType _id)

static FWTOOLS_API std::shared_ptr< ::fwTools::Object >	getObject (IDType requestID)
	Retrieve the object attached to the given id. Return a null sptr if no correspondence exist. More...

static const std::string &	leafClassname ()
	return object's classname without its namespace, i.e. BaseObject

static const std::string &	classname ()
	return object's classname without its namespace, i.e. BaseObject

Protected Attributes inherited from visuVTKAdaptor::SText
std::string	m_text
	Displayed text.

std::string	m_path
	Seshat path, empty if not used.

vtkActor2D *	m_actor

vtkTextMapper *	m_mapper

unsigned int	m_fontSize
	Font size (in points) applied to VTK text mapper.

std::string	m_fontFamily
	Font family. Only 'arial', 'courier' and 'times' are supported for now.

bool	m_italic
	Enables italic font.

bool	m_bold
	Enables bold font.

bool	m_shadow
	Enables text shadow.

std::string	m_vAlign
	Vertical alignment.

std::string	m_hAlign
	Horizontal alignment.

std::string	m_textColor
	Text color (hex format #ffffff)

Protected Attributes inherited from fwRenderVTK::IAdaptor
bool	m_vtkPipelineModified
	state of the pipeline

SRender::RendererIdType	m_rendererId

SRender::PickerIdType	m_pickerId

SRender::VtkObjectIdType	m_transformId

SRender::wptr	m_renderService

vtkPropCollection *	m_propCollection

::fwCom::helper::SigSlotConnection	m_connections

Protected Attributes inherited from fwServices::IService
::fwRuntime::ConfigurationElement::sptr	m_configuration
	Configuration element used to configure service internal state using a generic XML like structure TODO Make this const, we are not supposed to edit that !

::fwData::Object::wptr	m_associatedObject
	associated object of service More...

StartSlotType::sptr	m_slotStart
	Slot to call start method.

StopSlotType::sptr	m_slotStop
	Slot to call stop method.

UpdateSlotType::sptr	m_slotUpdate
	Slot to call update method.

SwapSlotType::sptr	m_slotSwap
	Slot to call swap method.

SwapKeySlotType::sptr	m_slotSwapKey
	Slot to call swap method.

std::shared_ptr< ::fwThread::Worker >	m_associatedWorker
	Associated worker.

Protected Attributes inherited from fwTools::Object
std::shared_ptr< ::fwTools::UUID >	m_uuid
	UUID used to identify the object, notably for serialization.

Protected Attributes inherited from fwCom::HasSlots
Slots	m_slots

Protected Attributes inherited from fwCom::HasSignals
Signals	m_signals

Protected Attributes inherited from fwDataTools::helper::MedicalImageAdaptor
Orientation	m_orientation
	Image orientation.

::fwData::Integer::sptr	m_axialIndex
	Axial slice index.

::fwData::Integer::sptr	m_frontalIndex
	Frontal slice index.

::fwData::Integer::sptr	m_sagittalIndex
	Sagittal slice index.

UpdateTFPointsSlotType::sptr	m_slotUpdateTFPoints
	Slot called when transfer function points are modified.

UpdateTFWindowingSlotType::sptr	m_slotUpdateTFWindowing
	Slot called when transfer function windowing is modified.

Detailed Description

Adaptor to display window image information (width, heigth, picked position)

Slots

updateSliceIndex(int axial, int frontal, int sagittal) : update image slice index
updateTFPoints() : update the displayed information according to the new points
updateTFWindowing(double window, double level) : update the displayed information according to the new window and level

XML Configuration

 <service type="::visuVTKAdaptor::SImageText">
     <inout key="image" uid="..." />
     <inout key="tf" uid="..." optional="yes" />
     <config renderer="default" text="@patient.name" color="#ff0000" fontSize="16" />
 </service>

or

 <service type="::visuVTKAdaptor::SImageText">
     <inout key="image" uid="..." />
     <inout key="tf" uid="..." optional="yes" />
     <config renderer="default" vAlign='top' hAlign='center'>
     <text>SText to display<text>
 </service>

In-Out

image [fwData::Image]: image to display.
tf [fwData::TransferFunction] (optional): the current TransferFunction. If it is not defined, we use the image's default transferFunction (CT-GreyLevel). The transferFunction's signals are automatically connected to the slots 'updateTFPoints' and 'updateTFWindowing'.

Configuration

config(mandatory) : contains the adaptor configuration
- text : text to display. If a valid camp object attribute path is detected, the associated value is used. Otherwise, it uses the given value in XML configuration.
- color : text color in hexadecimal format : #rrggbb or #rrggbbaa (optional, default: white)
- fontSize : font size in points of displayed text (optional, default: 20)
- hAlign : horizontal alignment (left, center or right, optional, default: 'left')
- vAlign : vertical alignment (top, center or bottom, optional, default: 'bottom')
text The configuration accepts also a text tag instead of the text attribute (see second example). This is useful for multiline text. The same rules that for the attribute are applied.

Definition at line 71 of file SImageText.hpp.

Member Function Documentation

void visuVTKAdaptor::SImageText::configuring ( )

overrideprotectedvirtual

Configure the service before starting. Apply the configuration to service.

See also: configure()

Reimplemented from visuVTKAdaptor::SText.

Definition at line 80 of file SImageText.cpp.

References visuVTKAdaptor::SText::configuring().

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fwServices::IService::KeyConnectionsMap visuVTKAdaptor::SImageText::getAutoConnections ( ) const

overrideprotectedvirtual

Returns proposals to connect service slots to associated object signals, this method is used for obj/srv auto connection.

Connect Image::s_MODIFIED_SIG to this::s_UPDATE_SLOT Connect Image::s_SLICE_INDEX_MODIFIED_SIG to this::s_UPDATE_SLICE_INDEX_SLOT Connect Image::s_BUFFER_MODIFIED_SIG to this::s_UPDATE_BUFFER_SLOT

Reimplemented from visuVTKAdaptor::SText.

Definition at line 162 of file SImageText.cpp.

References fwData::Image::s_BUFFER_MODIFIED_SIG, fwData::Object::s_MODIFIED_SIG, fwData::Image::s_SLICE_INDEX_MODIFIED_SIG, and fwServices::IService::s_UPDATE_SLOT.

void visuVTKAdaptor::SImageText::starting ( )

overrideprotectedvirtual

Initialize the service activity.

Use configuration to start his job. For example : the start method installs a button in a frame and show the frame.