Hi Christian,

The [1] link seems to go to formdev's flatlaf docs, rather than the BaseX 
documentation?

Thanks!
Graydon

On Mon, Jan 26, 2026, at 11:50, Christian Grün wrote:
> Hi Bridger, hi Graydon,
> 
> It’s true, we included custom scaling support in the code of previous 
> versions of BaseX. With our code, we tried to compensate deficiences of 
> previous Swing versions. Which was hacky and unrewarding. With newer versions 
> of the JDK, the support for high resolutions has become much more reliable, 
> but unfortunately the improvements are not reflected on all operating systems.
> 
> But I have good news! FlatLaf comes with builtin options to control font 
> scaling, which you can now assign before launching the GUI. I have added 
> instructions on how to do this in our Wiki [1].
> 
> In addition, some may be glad to read that FlatLaf comes with dark themes, 
> which are correctly detected and rendered by the latest snapshot [2].
> 
> Hope this helps,
> Christian
> 
> [1] https://www.formdev.com/flatlaf/system-properties/
> [2] https://files.basex.org/releases/latest/
> 
> 
> *Von:* Bridger Dyson-Smith <[email protected]>
> *Gesendet:* Montag, 26. Januar 2026 16:46
> *An:* Graydon Saunders <[email protected]>
> *Cc:* Christian Grün <[email protected]>; BaseX 
> <[email protected]>
> *Betreff:* Re: [basex-talk] Re: changing the BaseX GUI menu font
>  
> Hi Graydon, Christian, et al,
> 
> I started poking through old commits and found this one: 
> https://github.com/BaseXdb/basex/issues/1219 ("Disable Scaling").
> Was there an option for scaling the GUI at one point, or am I 
> misunderstanding the general concept of that commit?
> Echoing Graydon's point, it would be great to have more control over 
> fonts/font scaling in the GUI, including the UI outside of the editor/project 
> windows.
> Best,
> Bridger
> 
> On Mon, Jan 26, 2026, 8:43 AM Graydon Saunders via BaseX-Talk 
> <[email protected]> wrote:
>> Hi Christian,
>> 
>> FlatLaf works. I can download the snapshot, download FlatLaf, and with 
>> FlatLaf in `custom/` I get a list of themes and those themes all do stuff. 
>> (I removed JTatoo from `custom/` before trying FlatLaf.)
>> 
>> What I don't see is a way to adjust the size of the menu and editor tab 
>> fonts.
>> 
>> The font dialog gives me the expected two font options, I think one for 
>> editor panes and one for everything else like the Results view. I am not 
>> sure which way around those font options are but I am sure I'm getting both 
>> of them (the Editor pane has a dotted zero; the Results pane has a 
>> kinda-like-a-phi zero with a slash.)
>> 
>> So far as I can tell, the themes internal to BaseX are invisible to the 
>> window manager; any theme adjuster tool would need to be a Java one, and 
>> searching has so far has found programming tutorials rather than 
>> applications.
>> 
>> Thanks!
>> Graydon
>> 
>> On Mon, Jan 26, 2026, at 07:23, Christian Grün wrote:
>>> Hi Graydon,
>>> 
>>> JTattoo has not been updated for ages, so I am not sure if there is a 
>>> chance to change the font size at all.
>>> 
>>> For testing, I have just added support for FlatLaf: You can download the 
>>> latest snapshot [1], add the FlatLAF library to the classpath [2], and 
>>> proceed as usual (start BaseX, choose the L&F, restart BaseX).
>>> 
>>> Looking forward to your feedback.
>>> 
>>> Best,
>>> Christian
>>> 
>>> [1] https://files.basex.org/releases/latest/
>>> [2] https://repo1.maven.org/maven2/com/formdev/flatlaf/3.7/flatlaf-3.7.jar
>>> 
>>> 
>>> 
>>> 
>>> *Von:* Graydon Saunders via BaseX-Talk <[email protected]>
>>> *Gesendet:* Sonntag, 25. Januar 2026 06:12
>>> *An:* BaseX <[email protected]>
>>> *Betreff:* [basex-talk] changing the BaseX GUI menu font
>>>  
>>> Hello --
>>> 
>>> So I've successfully added the JTattoo themes mentioned in the 
>>> documentation https://jtattoo.de/index.html
>>> 
>>> These work, in that new theme names appear and the BaseX GUI application 
>>> looks different when I select different themes from the list.
>>> 
>>> What they don't seem to do is provide any way to change the font size of 
>>> the menus or the editor tabs with the file name in them. (The JTattoo 
>>> themes do provide antialiasing, which is welcome.) It's a high resolution 
>>> monitor and a notional 40 point font in the editor looks about right; the 
>>> 11 or 12 point font to which the tabs and menus default is hard to read.
>>> 
>>> I am forming the impression that there might be some sort of global base 
>>> font setting somewhere but I have no idea where I'd even start looking. 
>>> (The themes that appear built in to the BaseX GUI also work; I presume 
>>> those live in the JDK somewhere?) Is there some sort of 
>>> -Djdk.controlFont.size setting available?
>>> 
>>> I'm using Linux (with LXQt as the window manager); I'm using OpenJDK 25.0.1 
>>> and BaseX 12.2.
>>> 
>>> Thanks!
>>> Graydon
>> 

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