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-
- /* Generated by Interface Builder */
-
- #import "SimpleField.h"
- #import "ObserveDispatch.h"
-
- @implementation SimpleField
-
- - initFrame:(const NXRect *)rectFrame
- {
- [super initFrame:rectFrame];
-
- // Create the default observer object
- observer = [[ObserveDispatch alloc] init];
-
- return self;
- }
-
- /*
- Method: takeIntValueFrom:
- This routine is called by the scroller as it increases and decreases
- its value. It sets the int value of the current cell and dispatches
- to the other cells as well.
- */
-
- - takeIntValueFrom:sender
- {
- [super takeIntValueFrom:sender];
- [observer takeIntValueFrom:sender];
-
- return self;
- }
-
- /*
- Method: forward::
- Tries to forward messages that this object doesn't understand. It is
- put here so that messages can be re-routed to the observer by default.
- This way you don't have to implement a specific instance variable
- return method for the observer and it looks like you are adding
- observers directly to this class instead.
- */
-
- - forward:(SEL)aSelector :(marg_list)argFrame
- {
- char *selectorName = sel_getName(aSelector);
-
- if ([observer respondsTo:aSelector])
- [observer performv:aSelector :argFrame];
- else
- printf("SimpleField does not understand: %s\n",selectorName);
-
- return self;
- }
-
- @end
-