"{ Encoding: utf8 }"

"

 COPYRIGHT (c) 1992 by Claus Gittinger

	      All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

"{ Package: 'stx:libwidg2' }"

"{ NameSpace: Smalltalk }"

Slider subclass:#HorizontalSlider

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'Views-Interactors'

!

!HorizontalSlider class methodsFor:'documentation'!

copyright

"

 COPYRIGHT (c) 1992 by Claus Gittinger

	      All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

!

documentation

"

    this class implements horizontal sliders.

    [author:]

        Claus Gittinger

"

! !

!HorizontalSlider methodsFor:'initialization'!

initialize

    orientation := #horizontal. 

    super initialize.

    sliderHeight := (self horizontalPixelPerMillimeter:10) rounded.

    "Modified: / 7.3.1999 / 00:00:47 / cg"

! !

!HorizontalSlider methodsFor:'queries'!

computePreferredExtent

    "return the view's preferredExtent."

    |w h|

    w := self class defaultExtent x.

    h := (self verticalPixelPerMillimeter:6) rounded.

    preferredExtent := w @ h.

    ^ preferredExtent.

    "Created: / 09-11-2018 / 19:55:19 / Claus Gittinger"

! !

!HorizontalSlider class methodsFor:'documentation'!

version

    ^ '$Header$'

! !