a simple event forwarder command More...
#include <vtkEventForwarderCommand.h>
Public Types | |
| typedef vtkCommand | Superclass |
Public Member Functions | |
| virtual int | IsA (const char *type) |
| vtkEventForwarderCommand * | NewInstance () const |
| void | Execute (vtkObject *caller, unsigned long eid, void *callData) |
| virtual void | SetTarget (vtkObject *obj) |
| virtual void * | GetTarget () |
Static Public Member Functions | |
| static int | IsTypeOf (const char *type) |
| static vtkEventForwarderCommand * | SafeDownCast (vtkObjectBase *o) |
| static vtkEventForwarderCommand * | New () |
Protected Member Functions | |
| virtual vtkObjectBase * | NewInstanceInternal () const |
| vtkEventForwarderCommand () | |
| ~vtkEventForwarderCommand () | |
Protected Attributes | |
| vtkObject * | Target |
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 33 of file vtkEventForwarderCommand.h.
Member Typedef Documentation
Reimplemented from vtkCommand.
Definition at line 36 of file vtkEventForwarderCommand.h.
Constructor & Destructor Documentation
| vtkEventForwarderCommand::vtkEventForwarderCommand | ( | ) | [protected] |
| vtkEventForwarderCommand::~vtkEventForwarderCommand | ( | ) | [inline, protected] |
Definition at line 61 of file vtkEventForwarderCommand.h.
Member Function Documentation
| static int vtkEventForwarderCommand::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkCommand.
| virtual int vtkEventForwarderCommand::IsA | ( | const char * | name | ) | [virtual] |
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkCommand.
| static vtkEventForwarderCommand* vtkEventForwarderCommand::SafeDownCast | ( | vtkObjectBase * | o | ) | [static] |
Reimplemented from vtkCommand.
| virtual vtkObjectBase* vtkEventForwarderCommand::NewInstanceInternal | ( | ) | const [protected, virtual] |
Reimplemented from vtkCommand.
Reimplemented from vtkCommand.
| 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 38 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 50 of file vtkEventForwarderCommand.h.
| virtual void* vtkEventForwarderCommand::GetTarget | ( | ) | [inline, virtual] |
Methods to set and get client and callback information, and the callback function.
Definition at line 52 of file vtkEventForwarderCommand.h.
Member Data Documentation
vtkObject* vtkEventForwarderCommand::Target [protected] |
Definition at line 58 of file vtkEventForwarderCommand.h.
The documentation for this class was generated from the following file:
- dox/Common/Core/vtkEventForwarderCommand.h
