File tag/Responder

class tag.Responder

Inherits

State supers

tag

instance tag.Responder

variables

id next_responder;

The next Responder in the responder chain.

methods

boolean
  acceptsFirstResponder MouseEvent event
pre
  [event type] == EVENT_MOUSE_DOWN;

Return TRUE iff the receiving responder wants to become the first responder, as triggered by the event. The default implementation returns FALSE.

boolean
  becomeFirstResponder;

Return TRUE.

boolean
  resignFirstResponder;

Return TRUE if the receiving responder accepts losing its first responder status. The default implementation returns TRUE.

boolean
  tryToSendAction selector action
             from tom.All sender;

Find, in the responder chain, a responder understanding the action, and have it perform the action with the sender argument. If no suitable responder is found, return FALSE.

void
  mouseDown MouseEvent event;

Do nothing.

void
  mouseDragged MouseEvent event;

Do nothing.

void
  mouseUp MouseEvent event;

Do nothing.

deferred void
  cut tom.All object;

Undocumented.

deferred void
  copy tom.All object;

Undocumented.

deferred void
  paste tom.All object;

Undocumented.

deferred void
  undo tom.All object;

Undocumented.

deferred void
  redo tom.All object;

Undocumented.

void
  encodeUsingCoder tom.Encoder coder;

Archiving

void
  initWithCoder tom.Decoder coder;

Undocumented.