'From Squeak4.5 of 10 April 2015 [latest update: #13712] on 27 November 2018 at 6:49:40 pm'! !SystemWindow methodsFor: 'label' stamp: 'tcj 11/27/2018 18:48'! setStripeColorsFrom: paneColor "Set the stripe color based on the given paneColor" labelArea ifNotNil: [labelArea color: Color transparent]. self updateBoxesColor: (self isActive ifTrue: [paneColor] ifFalse: [paneColor muchDarker]). stripes ifNil: [^self]. self isActive ifTrue: [self fillStyle: (SolidFillStyle color: self paneColor "lighter lighter lighter")] ifFalse: ["This could be much faster" self fillStyle: (SolidFillStyle color: self paneColor duller)].! !