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List:       openjdk-openjfx-dev
Subject:    Re: Slider CSS skinning
From:       Pedro Duque Vieira <pedro.duquevieira () gmail ! com>
Date:       2013-11-28 1:20:13
Message-ID: CAAEud6ZGn34GEFsyNRq1PsJEoiLy7ubf6SpeYs1O62fnbWErFA () mail ! gmail ! com
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Hi David,

Thanks for your help. Although your idea sounds great it's not what I'm
looking for..

I want to provide a skin (through CSS) for other developers to also be able
to use.

Thanks, best regards,


On Thu, Nov 28, 2013 at 12:27 AM, David Grieve <david.grieve@oracle.com>wrote:

> Here is one way that uses a linear-gradient style where the stop offsets
>  are defined by the slider value
>
> public void startx(Stage stage)
>         VBox vbox = new VBox(4);
>         final Slider slider = new Slider();
>         SliderSkin skin = new SliderSkin(slider);
>         slider.setSkin(skin);
>
>         final Node track = slider.lookup(".track");
>         if (track != null) {
>
> slider.valueProperty().addListener((observable,oldValue,newValue)-> {
>                 track.setStyle("-fx-background-color: linear-gradient(to
> right, red " + newValue.intValue() + "%, green " + newValue.intValue()+
> "%);");
>                 System.out.println(track.getStyle());
>             });
>         }
>         vbox.getChildren().add(slider);
>         Scene scene = new  Scene(vbox, 300, 100);
>         stage.setScene(scene);
>         stage.show();
> }
>
> On Nov 27, 2013, at 5:22 PM, Pedro Duque Vieira <
> pedro.duquevieira@gmail.com> wrote:
>
> > Hi,
> >
> > Is it possible to style the slider color from the start until the
> position
> > of the thumb only?
> >
> > I'm trying to skin the slider to look like one from windows 8:
> >
> http://1.bp.blogspot.com/-29UFZrwHiAY/UL8vviDkh_I/AAAAAAAAAl0/Bm4KmR1XijA/s1600/slider.png
> >
> >> From what I've seen of the code this does not seem possible.
> > I think this should be possible as there are several operating systems
> > whose sliders show a color between the start and the the thumb position.
> >
> > Thanks, regards,
> >
> > --
> > Pedro Duque Vieira
>
>


-- 
Pedro Duque Vieira
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