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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">An interesting question.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">Currently, the shape for a wavy underline is created programmatically, see HighlightShape::generateSquiggly(). It is unclear how to enable CSS styling - for example, the model
may decide to provide more than one color. It is also unclear how to generate the necessary path via CSS (it is currently a Path with a sawtooth line segments generated from the underline shape provided by the text layout).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">If you are satisfied with the wavy line shape itself and just want to set the color via CSS - that should be easy (you just identified a missing API - there is RichParagraph.Builder.addWavyUnderline(int
start, int end, Color color), but not RichParagraph.Builder.addWavyUnderline(int start, int end, String ... styles).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">And we have a similar situation with the similar method RichParagraph.Builder.addHighlight().<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">Could you describe your use case in more detail please?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16"">-andy<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Iosevka Fixed SS16""><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">openjfx-dev <openjfx-dev-retn@openjdk.org> on behalf of PavelTurk <pavelturk2000@gmail.com><br>
<b>Date: </b>Sunday, April 27, 2025 at 11:27<br>
<b>To: </b>openjfx-dev@openjdk.org <openjfx-dev@openjdk.org><br>
<b>Subject: </b>RichTextArea: how to set wavy underline using CSS?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt">RichParagraph.Builder has public RichParagraph.Builder addWavyUnderline(int start, int length, Color color) method.<br>
<br>
However, I can't find a way how to make a wavy underline via CSS. It is very important for me because I want to make all styling via CSS -<br>
I don't want to make users use different mechanisms for styling (CSS, code).<br>
<br>
Fox example, RichTextFX contains the following rules:<br>
<br>
/* the color of the underline */<br>
-rtfx-underline-color: <paint>;<br>
<br>
/* the radius used to create waved underline */<br>
-rtfx-underline-wave-radius: <size>;<br>
<br>
Could anyone say how to do it in JFX RichTextArea?<br>
<br>
Best regards, Pavel<o:p></o:p></span></p>
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