Issue in color setting

[clemens.lanthaler at itarchitects.at]

I will change the code and do a retest. Thanks for the hint. 

Clemens


> On 7. Oct 2024, at 06:27, Michael Strauß <michaelstrau2 at gmail.com> wrote:
> 
> You're setting a new value in the change listener of the iconColor
> property, which then fires off another change notification, and so on.
> I guess that you're not getting a new object if you use one of the
> predefined constants like "red", which breaks the cycle (as there's no
> change notification when the object is the same).
> So regardless of whether this worked in JFX22, your code seems wrong.
> 
> 
>> On Sun, Oct 6, 2024 at 7:26 PM Clemens Lanthaler
>> <clemens.lanthaler at itarchitects.at> wrote:
>> 
>> Hi everyone,
>> 
>> I have just moved over my application (Photoslide) from JFX22 to JFX23 and I am facing the folling issue:
>> 
>> For any FontIcon (iKonli) where I set the color in web form I am getting the follwing exception:
>> 
>> Exception in thread "JavaFX Application Thread" java.lang.StackOverflowError
>>    at java.base/java.lang.String.substring(String.java:2930)
>>    at java.base/java.lang.String.substring(String.java:2898)
>>    at javafx.graphics at 24-ea/javafx.scene.paint.Color.web(Color.java:403)
>>    at javafx.graphics at 24-ea/javafx.scene.paint.Color.web(Color.java:646)
>>    at javafx.graphics at 24-ea/javafx.scene.paint.Color.valueOf(Color.java:667)
>>    at javafx.graphics at 24-ea/javafx.scene.paint.Paint.valueOf(Paint.java:124)
>>    at org.photoslide.MainViewController.lambda$initialize$1(MainViewController.java:266)
>> 
>> The corresponding code I am using and which is working with JFX22:
>> 
>> processListIcon.iconColorProperty().addListener((o) -> {
>>            if (!taskProgressView.getTasks().isEmpty()) {
>>                processListIcon.setIconColor(Paint.valueOf("lightgreen"));
>>            } else {
>>                processListIcon.setIconColor(Paint.valueOf("#c5c5c5"));
>>            }
>>        });
>> Changing "#c5c5c5" to e.g. "red" than all is fine. Also using the RGB values is resulting in an Exception (Color paint = new Color(0.7725, 0.7725, 0.7725, 1.0);)
>> 
>> 
>> This issue is also present in JFX24ea and I have searched if iKonli has an open issue. It seems that there is an issue.
>> 
>> cheers,
>> Clemens
>> 
>> 
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