vtkEventForwarderCommand Class Reference

#include <vtkEventForwarderCommand.h>

Inheritance diagram for vtkEventForwarderCommand:

[legend]Collaboration diagram for vtkEventForwarderCommand:

[legend]List of all members.

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Detailed Description

a simple event forwarder command

Use vtkEventForwarderCommand to forward an event to a new object. This command will intercept the event, and use InvokeEvent on a 'target' as if that object was the one that invoked the event instead of the object this commmand was attached to using AddObserver.

See also:

vtkCommand

Definition at line 32 of file vtkEventForwarderCommand.h.

Public Member Functions
void	Execute (vtkObject *caller, unsigned long eid, void *callData)
virtual void	SetTarget (vtkObject *obj)
virtual void *	GetTarget ()
Static Public Member Functions
static vtkEventForwarderCommand *	New ()
Protected Member Functions
	vtkEventForwarderCommand ()
	~vtkEventForwarderCommand ()
Protected Attributes
vtkObject *	Target

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Constructor & Destructor Documentation

vtkEventForwarderCommand::vtkEventForwarderCommand (   )  [protected]

vtkEventForwarderCommand::~vtkEventForwarderCommand (   )  [inline, protected]

Definition at line 58 of file vtkEventForwarderCommand.h.

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Member Function Documentation

static vtkEventForwarderCommand* vtkEventForwarderCommand::New (   )  [inline, static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on. Reimplemented from vtkObjectBase. Definition at line 35 of file vtkEventForwarderCommand.h.

void vtkEventForwarderCommand::Execute (  vtkObject *  caller, unsigned long  eid, void *  callData )  [virtual]

Satisfy the superclass API for callbacks. Recall that the caller is the instance invoking the event; eid is the event id (see vtkCommand.h); and calldata is information sent when the callback was invoked (e.g., progress value in the vtkCommand::ProgressEvent). Implements vtkCommand.

virtual void vtkEventForwarderCommand::SetTarget (  vtkObject *  obj  )  [inline, virtual]

Methods to set and get client and callback information, and the callback function. Definition at line 47 of file vtkEventForwarderCommand.h.

virtual void* vtkEventForwarderCommand::GetTarget (   )  [inline, virtual]

Satisfy the superclass API for callbacks. Recall that the caller is the instance invoking the event; eid is the event id (see vtkCommand.h); and calldata is information sent when the callback was invoked (e.g., progress value in the vtkCommand::ProgressEvent). Definition at line 49 of file vtkEventForwarderCommand.h.

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Member Data Documentation

vtkObject* vtkEventForwarderCommand::Target [protected]

Definition at line 55 of file vtkEventForwarderCommand.h.

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

• dox/Common/vtkEventForwarderCommand.h

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