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This does look like a real bug. Thanks for filing it.<br>
<br>
<blockquote type="cite">
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif">Unfortunately
one cannot attach screenshots on JBS submissions, so a text
description will have to do.</font></span></div>
</blockquote>
<br>
I have attached the two images to the bug. It will show up publicly,
with a JDK bug ID, soon.<br>
<br>
-- Kevin<br>
<br>
<br>
<div class="moz-cite-prefix">On 7/23/2025 3:17 PM, Cormac Redmond
wrote:<br>
</div>
<blockquote type="cite" cite="mid:CAG_-AaCoBdRWyJZka_aRZsZ-23NCf=im=R+m7fJ7jfwtrOnvxg@mail.gmail.com">
<div dir="ltr">
<div class="gmail_default" style="font-family:verdana,sans-serif">
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><font face="verdana, sans-serif">I've a habit of finding
non-bugs, so prefer to discuss it first to get some
feedback (and/or to avoid duplicating known bugs), but I
assume this is definitely an issue, so I created it on JBS
now: <span style="color:rgb(51,51,51)">9078765...</span></font></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif"><br>
</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif">Unfortunately one cannot
attach screenshots on JBS submissions, so a text
description will have to do.</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif"><br>
</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif">Thanks!</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif"><br>
</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif"><br>
</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif">Kind Regards,</font></span></div>
<div class="gmail_default" style="font-family:Arial,Helvetica,sans-serif"><span style="color:rgb(51,51,51)"><font face="verdana, sans-serif">Cormac</font></span></div>
</div>
</div>
<br>
<div class="gmail_quote gmail_quote_container">
<div dir="ltr" class="gmail_attr">On Wed, 23 Jul 2025 at 20:30,
Andy Goryachev <<a href="mailto:andy.goryachev@oracle.com" moz-do-not-send="true" class="moz-txt-link-freetext">andy.goryachev@oracle.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11pt;font-family:"Iosevka Fixed SS16"">Do we
have the JBS ticket filed for this issue?</span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Iosevka Fixed SS16""> </span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Iosevka Fixed SS16"">-andy</span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Iosevka Fixed SS16""> </span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Iosevka Fixed SS16""> </span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Iosevka Fixed SS16""> </span></p>
<div id="m_-3437256279771531913mail-editor-reference-message-container">
<div>
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal" style="margin-bottom:12pt"><b><span style="font-size:12pt;color:black">From:
</span></b><span style="font-size:12pt;color:black">openjfx-dev
<<a href="mailto:openjfx-dev-retn@openjdk.org" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">openjfx-dev-retn@openjdk.org</a>>
on behalf of Cormac Redmond <<a href="mailto:credmond@certak.com" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">credmond@certak.com</a>><br>
<b>Date: </b>Tuesday, July 22, 2025 at
12:08<br>
<b>To: </b><a href="mailto:openjfx-dev@openjdk.org" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">openjfx-dev@openjdk.org</a>
<<a href="mailto:openjfx-dev@openjdk.org" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">openjfx-dev@openjdk.org</a>><br>
<b>Subject: </b>Re: Bug: ToolBar always
using overflow menu whenever a scaled
resolution set</span></p>
</div>
<p>Any thoughts on this? It seems like a definite
JavaFX bug with hopefully a simple fix. Choosing
any fractional scaled resolution may or may not
cause the issue. I also wonder what other
controls may suffer from the same issues.</p>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt">On Sat 19 Jul 2025,
19:01 Cormac Redmond, <<a href="mailto:credmond@certak.com" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">credmond@certak.com</a>>
wrote:</span></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Hi,</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">I've traced the
bug down to a rounding error. See the
below screenshot in
ToolBarSkin's getOverflowNodeIndex(double
length).</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">These two numbers
are not equal, but should be.
snapSizeX() ultimately ends up
grabbing getSnapScaleX(), whose value
would be 1.25. If it's 1 (i.e., no
scaling), we don't see this issue. If
it's 1.25, we see this
rounding difference between the two
numbers in this instance. If these two
numbers are not equal, the calling
code mistakenly assumes the overflow
box is necessary.</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"><img border="0" width="562" height="304" style="width: 5.8541in; height: 3.1666in;" id="m_-3437256279771531913_x0000_i1029" src="cid:part1.AkOKyUO1.gaQ1EM06@oracle.com" class=""></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Can someone fix
this?</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
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<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Kind Regards,</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Cormac</span></p>
</div>
</div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt">On Sat, 19 Jul
2025 at 18:33, Cormac Redmond <<a href="mailto:credmond@certak.com" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">credmond@certak.com</a>>
wrote:</span></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Confusingly, make
the string longer, such as "Create
Schema 123 123 123":</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">
bp.setTop(new HBox(new ToolBar(new
Button("Create Schema 123 123
123"))));</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">...and the
overflow doesn't appear (but
still, anything between and
including 13-24, it does):</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"><img border="0" width="562" height="187" style="width: 5.8541in; height: 1.9479in;" id="m_-3437256279771531913_x0000_i1028" src="cid:part2.IDl8jOvG.zO43vHFo@oracle.com" class=""></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Kind Regards,</span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif">Cormac</span></p>
</div>
</div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt">On Sat, 19
Jul 2025 at 11:12, Cormac Redmond
<<a href="mailto:credmond@certak.com" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">credmond@certak.com</a>>
wrote:</span></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black">Hi,</span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black">There's
a bug whenever using a
ToolBar on Windows if you
set your resolution scale
> 100% (which is quite
common). E.g., 125%:</span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black"><img border="0" width="562" height="59" style="width: 5.8541in; height: 0.6145in;" id="m_-3437256279771531913_x0000_i1027" src="cid:part3.oaX6hi9E.rVh6ifAM@oracle.com" class=""></span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:rgb(34,34,34)">E.g.,
this is what a ToolBar
always renders if scale is
125%:</span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black"><img border="0" width="562" height="375" style="width: 5.8541in; height: 3.9062in;" id="m_-3437256279771531913_x0000_i1026" src="cid:part4.umOLtrXf.w0CPu9oK@oracle.com" class=""></span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:rgb(34,34,34)">As
compared to what you'd
expect (scale set to
normal/100%):</span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black"><img border="0" width="562" height="375" style="width: 5.8541in; height: 3.9062in;" id="m_-3437256279771531913_x0000_i1025" src="cid:part5.ManblWBv.HBmrqq6c@oracle.com" class=""></span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:rgb(34,34,34)">Very
easy to reproduce the above,
set your scale to 125% and
run this:</span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:rgb(34,34,34)">public
class ToolbarBugApp extends
Application {</span><span style="font-size:12pt;color:black"></span></p>
</div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif"><br>
@Override<br>
public void start(Stage
primaryStage) {<br>
BorderPane bp = new
BorderPane();<br>
// Wrapping in HBox
and using button with 13+
chars c<span class="m_-3437256279771531913gmaildefault"><span style="color:black">auses </span></span>bug<br>
bp.setTop(new HBox(new
ToolBar(new Button("Create
Schema")))); // BUG<br>
// bp.setTop(new
ToolBar(new Button("Create
Schema"))); // NO BUG<span class="m_-3437256279771531913gmaildefault"><span style="color:black">
(no HBox)</span></span><br>
// bp.setTop(new
HBox(new ToolBar(new
Button("Create Schem")))); //
NO BUG<span class="m_-3437256279771531913gmaildefault"><span style="color:black">
(12 chars)</span></span><br>
primaryStage.setScene(new
Scene(bp, 600, 400));<br>
primaryStage.show();<br>
}<br>
<br>
public static void
main(String[] args) {<br>
launch(args);<br>
}<br>
}<br clear="all">
</span><span style="font-size:12pt"></span></p>
</div>
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
<div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:rgb(34,34,34)">As
per the comments, this
bug appears to happen
when your ToolBar is
wrapped in a HBox and
contains a Button that
has 13+ characters,
for example. This is
quite a serious bug,
in my opinion.</span><span style="font-size:12pt;color:black"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:rgb(34,34,34)">I
believe this is
present in JFX 24 and
the JFX 25 master
branch.</span><span style="font-size:12pt;color:black"></span></p>
</div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
<div>
<p class="MsoNormal"><span class="m_-3437256279771531913gmaildefault"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black">Kind </span></span><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black">Regards,</span><span style="font-size:12pt"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
<p class="MsoNormal"><b><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black">Cormac
Redmond</span></b><span style="font-size:12pt"></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12pt;font-family:Verdana,sans-serif;color:black">Software
Engineer, Certak Ltd.</span><span style="font-size:12pt"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-family:Verdana,sans-serif">e: <a href="mailto:credmond@certak.com" target="_blank" moz-do-not-send="true" class="moz-txt-link-freetext">
credmond@certak.com</a>
| m: +353 (0) 86 268
2152 | w: <a href="http://www.certak.com" target="_blank" moz-do-not-send="true">
www.certak.com</a></span><span style="font-size:12pt"></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12pt"> </span></p>
</div>
</div>
</div>
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