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- // wave@media.mit.edu 3/24/93
- //
- #import "WLabeledSlider.h"
-
- @implementation WLabeledSlider
-
- //
- - initFrame:(const NXRect *)frameRect
- {
- oTheHorrorOfItAll = YES;
- return [super initFrame:frameRect];
- }
- //
- - awake
- {
- oTheHorrorOfItAll = YES;
- return [super awake];
- }
- //
- - awakeFromNib
- {
- [minText setFloatValue:[self minValue]];
- [maxText setFloatValue:[self maxValue]];
- [valText setFloatValue:[self floatValue]];
- oTheHorrorOfItAll = NO;
- return self;
- }
- //
- - setMinValue:(double)aDouble
- {
- [minText setFloatValue:aDouble];
- return [super setMinValue:aDouble];
- }
- //
- - setMaxValue:(double)aDouble
- {
- [maxText setFloatValue:aDouble];
- return [super setMaxValue:aDouble];
- }
- //
- // need oTheHorrorOfItAll because there is no equivalent to awakeFromNib inside
- // of IB - remember the whole point of this exercise is to let us stay
- // inside of IB as long as possible... I've told jmh, but I
- // don't know if it will be fixed in 3.1
- //
- //
- - sendAction:(SEL)theAction to:theTarget
- {
- if (oTheHorrorOfItAll)
- { oTheHorrorOfItAll = NO;
- [minText setFloatValue:[self minValue]];
- [maxText setFloatValue:[self maxValue]];
- }
- if (valText) // this check might save you a msg or two if it's not connected...
- { [valText setFloatValue:[self floatValue]];
- }
- return [super sendAction:theAction to:theTarget];
- }
- // do I really need these? I always forget...
- - setMinText:sender { minText = sender; return self;}
- - setMaxText:sender { maxText = sender; return self;}
- - setValText:sender { valText = sender; return self;}
-
-
- @end
-