ImageView.fitWidth()/.fitHeight()/.preserveRatio() styling

Dirk Lemmermann dlemmermann at gmail.com
Fri Nov 17 22:48:36 UTC 2023


I guess the use-case is the same as for any node property. I want to be able to specify it via CSS instead of code.

I could easily implement this for ImageView but I am not familiar with the OpenJFX dev process (e.g. which tests are required), so it would take me a long time to do. Pretty sure that other contributors could do this in a fraction of the time.

Dirk

> Am 16.11.2023 um 20:57 schrieb Andy Goryachev <andy.goryachev at oracle.com>:
> 
> Dear Dirk:
>  
> I don’t see any reason why not - we’d need to add entries in getCssMetaData() and update CSS reference.  In fact, there is a TODO item in ImageView:812 along the lines
>  
>         // TODO
>         // "preserve-ratio","smooth","viewport","fit-width","fit-height"
>  
> Perhaps it just fell through the cracks.
>  
> Can you describe your use case?  Is this something you’d like to impement?
>  
> -andy
>  
> From: openjfx-dev <openjfx-dev-retn at openjdk.org> on behalf of Dirk Lemmermann <dlemmermann at gmail.com>
> Date: Thursday, November 16, 2023 at 07:12
> To: openjfx-dev <openjfx-dev at openjdk.org>
> Subject: ImageView.fitWidth()/.fitHeight()/.preserveRatio() styling
> 
> Hi everyone,
> 
> Is there a particular reason why the fitWidth, fitHeight, and preserveRatio() properties of an ImageView can not be styled via CSS?
> 
> Dirk

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