<!-- MHonArc v2.6.16 -->
<!--X-Subject: [Octave&#45;bug&#45;tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling -->
<!--X-From-R13: Xbua Ejrafra <W@HOZWR.@ADSBZKNtah.bet> -->
<!--X-Date: Fri, 19 Jan 2018 13:25:36 &#45;0500 -->
<!--X-Message-Id: 20180119&#45;132528.sv77838.82628@savannah.gnu.org -->
<!--X-Content-Type: text/plain -->
<!--X-Reference: 20160910&#45;155142.sv91401.42080@savannah.gnu.org -->
<!--X-Reference: 20160913&#45;210540.sv87643.85703@savannah.gnu.org -->
<!--X-Reference: 20160914&#45;144119.sv91401.15530@savannah.gnu.org -->
<!--X-Reference: 20160914&#45;145904.sv87643.2324@savannah.gnu.org -->
<!--X-Reference: 20160914&#45;152020.sv91401.41094@savannah.gnu.org -->
<!--X-Reference: 20160914&#45;100007.sv80942.54082@savannah.gnu.org -->
<!--X-Reference: 20161008&#45;132629.sv91401.88398@savannah.gnu.org -->
<!--X-Reference: 20161009&#45;175804.sv87643.59467@savannah.gnu.org -->
<!--X-Reference: 20161009&#45;190654.sv91401.62478@savannah.gnu.org -->
<!--X-Reference: 20161021&#45;205924.sv91401.69207@savannah.gnu.org -->
<!--X-Reference: 20161027&#45;141345.sv77838.53448@savannah.gnu.org -->
<!--X-Reference: 20161028&#45;134657.sv77838.88582@savannah.gnu.org -->
<!--X-Reference: 20161029&#45;095112.sv91401.81061@savannah.gnu.org -->
<!--X-Reference: 20161031&#45;112548.sv77838.13211@savannah.gnu.org -->
<!--X-Reference: 20161102&#45;144954.sv91401.54267@savannah.gnu.org -->
<!--X-Reference: 20161107&#45;141327.sv77838.73316@savannah.gnu.org -->
<!--X-Reference: 20161108&#45;015944.sv77838.40412@savannah.gnu.org -->
<!--X-Reference: 20161108&#45;024709.sv77838.91528@savannah.gnu.org -->
<!--X-Reference: 20161116&#45;201443.sv80942.89190@savannah.gnu.org -->
<!--X-Reference: 20161116&#45;201456.sv80942.23374@savannah.gnu.org -->
<!--X-Reference: 20161	117&#45;080357.sv91401.84369@savannah.gnu.org -->
<!--X-Reference: 20161117&#45;120308.sv77838.35340@savannah.gnu.org -->
<!--X-Reference: 20161117&#45;122006.sv80942.90137@savannah.gnu.org -->
<!--X-Reference: 20161218&#45;142904.sv106979.19818@savannah.gnu.org -->
<!--X-Reference: 20180113&#45;111642.sv71711.37723@savannah.gnu.org -->
<!--X-Reference: 20180114&#45;112545.sv71711.92252@savannah.gnu.org -->
<!--X-Reference: 20180114&#45;112757.sv71711.20107@savannah.gnu.org -->
<!--X-Reference: 20180114&#45;213224.sv77838.77167@savannah.gnu.org -->
<!--X-Reference: 20180114&#45;213923.sv71711.17992@savannah.gnu.org -->
<!--X-Reference: 20180116&#45;201314.sv71711.60450@savannah.gnu.org -->
<!--X-Reference: 20180117&#45;203416.sv77838.19296@savannah.gnu.org -->
<!--X-Reference: 20180117&#45;210418.sv71711.50631@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;063539.sv91401.21917@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;110030.sv71711.61003@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;115828.sv77838.5929@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;183105.sv79370.33270@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;183202.sv102357.3120@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;133403.sv77838.32593@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;183614.sv91401.83835@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;134849.sv77838.1218@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;142631.sv77838 .35992@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;193808.sv79370.94755@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;195027.sv102357.75242@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;120148.sv80942.83946@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;200814.sv102357.57790@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;120941.sv80942.81182@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;153119.sv77838.65449@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;161816.sv77838.81549@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;135653.sv80942.38469@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;173629.sv77838.60389@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;163239.sv80942.48487@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;163306.sv80942.7648@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;205723.sv71711.46211@savannah.gnu.org -->
<!--X-Reference: 20180118&#45;220515.sv71711.11560@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;070336.sv91401.21257@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;100908.sv71711.9657@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;171100.sv115641.84249@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;172433.sv115641.65856@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;123421.sv77838.14154@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;174144.sv115641.41502@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;125237.sv77838.91116@savanna	h.gnu.org -->
<!--X-Reference: 20180119&#45;175412.sv91401.53956@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;130145.sv77838.8003@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;181235.sv91401.39298@savannah.gnu.org -->
<!--X-Reference: 20180119&#45;181337.sv115641.79581@savannah.gnu.org -->
<!--X-Head-End-->
<!doctype html public "-//W3C//DTD HTML//EN">
<html>
<head>
<title>[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macO</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<center>
<table border=0 cellspacing=2 cellpadding=0 bgcolor="#000000">
<tr><td><table border=0 bgcolor="#FFFFCC">
<tr><td><big><b>octave-bug-tracker</b></big></td></tr></table></tr></table>
<div class="nowrap">
<small>[<a href="../"
>Top</a>][<a href="/archive/html">All Lists</a>]</small>
</div>
<form method="get" action="/archive/cgi-bin/namazu.cgi">
<input type="text" name="query" size="30">
<input type="submit" name="submit" value="Search">
<input type="hidden" name="idxname" value="octave-bug-tracker">
<a href="/archive/cgi-bin/namazu.cgi?idxname=octave-bug-tracker">Advanced</a>
</form>

</center>
<!--X-Body-Begin-->
<!--X-User-Header-->
<!--X-User-Header-End-->
<!--X-TopPNI-->
<hr>
[<a href="msg00637.html">Date Prev</a>][<a href="msg00639.html">Date Next</a>][<a href="msg00635.html">Thread Prev</a>][<a href="msg00639.html">Thread Next</a>][<a
href="index.html#00638">Date Index</a>][<a
href="threads.html#00638">Thread Index</a>]

<!--X-TopPNI-End-->
<!--X-MsgBody-->
<!--X-Subject-Header-Begin-->
<h2>[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macO</h2>
<hr>
<table border=0>
<tbody>
<tr>
<td align="right" valign="top">
<b>From</b>: </td>
<td align="left">
John Swensen</td>
</tr>
<!--X-Subject-Header-End-->
<!--X-Head-of-Message-->

<tr>
<td align="right" valign="top">
<b>Subject</b>: </td>
<td align="left">
[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</td>
</tr>

<tr>
<td align="right" valign="top">
<b>Date</b>: </td>
<td align="left">
Fri, 19 Jan 2018 13:25:28 -0500 (EST)</td>
</tr>

<tr>
<td align="right" valign="top">
<b>User-agent</b>: </td>
<td align="left">
Mozilla/5.0 (Macintosh;	Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko)	Chrome/64.0.3282.99 Safari/537.36</td>
</tr>

</tbody>
</table>
<!--X-Head-of-Message-End-->
<!--X-Head-Body-Sep-Begin-->
<hr>
<!--X-Head-Body-Sep-End-->
<!--X-Body-of-Message-->
<pre>Follow-up Comment #63, bug #49053 (project octave):

So does this mean that we now need a check for just Linux (and maybe Windows)
such that the window size is scales by the screen_scale. This also begs the
question as to how to get this screen scale value when QT is unavailable (not
compiled in, but FLTK is).

I need to compile a clean Octave without these new patches and see if the
OpenGL scaling is messed up on the mac for FLTK. I assume it is, and this
indicated we need to deal with Mac and Linux separately.

    _______________________________________________________

Reply to this item at:

  &lt;<a  rel="nofollow" href="http://savannah.gnu.org/bugs/?49053">http://savannah.gnu.org/bugs/?49053</a>&gt;

_______________________________________________
  Message sent via/by Savannah
  <a  rel="nofollow" href="http://savannah.gnu.org/">http://savannah.gnu.org/</a>


</pre>
<!--X-Body-of-Message-End-->
<!--X-MsgBody-End-->
<!--X-Follow-Ups-->
<hr>
<form method="post" action="/mp/yyz.py" enctype="multipart/form-data">
<input type="hidden" name="a" value="INVALID.NOREPLY">
<input type="hidden" name="b" value="[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling">
<input type="hidden" name="d" value="20180119-132528.sv77838.82628@savannah.gnu.org">
<input type="hidden" name="c" value="gnu.org">
<center>reply via email to<br><input type="submit" value=" John Swensen "></center>
</form>
<hr>
<table width="100%">
<tr><td align="left">[<a href="msg00635.html">Prev in Thread</a>]</td>
<td align="center"><b>Current Thread</b></td>
<td align="right">[<a href="msg00639.html">Next in Thread</a>]</td></tr></table>
<ul>
<li><strong>[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</strong>, <em>(continued)</em>
<ul>
<ul>
<ul>
<li><b><a name="00612" href="msg00612.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Ben Abbott</i>, <tt>2018/01/19</tt>
<li><b><a name="00625" href="msg00625.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Michael Weitzel</i>, <tt>2018/01/19</tt>
<li><b><a name="00627" href="msg00627.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Michael Weitzel</i>, <tt>2018/01/19</tt>
<li><b><a name="00628" href="msg00628.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>John Swensen</i>, <tt>2018/01/19</tt>
<li><b><a name="00629" href="msg00629.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Michael Weitzel</i>, <tt>2018/01/19</tt>
<li><b><a name="00631" href="msg00631.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>John Swensen</i>, <tt>2018/01/19</tt>
<li><b><a name="00632" href="msg00632.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Sebastian</i>, <tt>2018/01/19</tt>
<li><b><a name="00633" href="msg00633.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>John Swensen</i>, <tt>2018/01/19</tt>
<li><b><a name="00634" href="msg00634.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Sebastian</i>, <tt>2018/01/19</tt>
<li><b><a name="00635" href="msg00635.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Michael Weitzel</i>, <tt>2018/01/19</tt>
<li><font color="#666666"><strong>[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</strong>,
<em>John Swensen</em></font>&nbsp;<b>&lt;=</b>
<li><b><a name="00639" href="msg00639.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Ben Abbott</i>, <tt>2018/01/19</tt>
<li><b><a name="00640" href="msg00640.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Sebastian</i>, <tt>2018/01/19</tt>
<li><b><a name="00641" href="msg00641.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>John Swensen</i>, <tt>2018/01/19</tt>
<li><b><a name="00642" href="msg00642.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Sebastian</i>, <tt>2018/01/19</tt>
<li><b><a name="00643" href="msg00643.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>John Swensen</i>, <tt>2018/01/19</tt>
<li><b><a name="00644" href="msg00644.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Ben Abbott</i>, <tt>2018/01/19</tt>
<li><b><a name="00667" href="msg00667.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Mike Miller</i>, <tt>2018/01/19</tt>
<li><b><a name="00668" href="msg00668.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Mike Miller</i>, <tt>2018/01/19</tt>
<li><b><a name="00669" href="msg00669.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>John Swensen</i>, <tt>2018/01/19</tt>
<li><b><a name="00672" href="msg00672.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></b>, <i>Ben Abbott</i>, <tt>2018/01/19</tt>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</li>
</ul>
</ul>
</ul>
</li>
</ul>

<hr>
<!--X-Follow-Ups-End-->
<!--X-References-->
<!--X-References-End-->
<!--X-BotPNI-->
<ul>
<li>Prev by Date:
<strong><a href="msg00637.html">[Octave-bug-tracker] [bug #52926] [octave-forge] (image) regionprops('perimeter') fails with labeled image of conn 4</a></strong>
</li>
<li>Next by Date:
<strong><a href="msg00639.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></strong>
</li>
<li>Previous by thread:
<strong><a href="msg00635.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></strong>
</li>
<li>Next by thread:
<strong><a href="msg00639.html">[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling</a></strong>
</li>
<li>Index(es):
<ul>
<li><a href="index.html#00638"><strong>Date</strong></a></li>
<li><a href="threads.html#00638"><strong>Thread</strong></a></li>
</ul>
</li>
</ul>

<!--X-BotPNI-End-->
<!--X-User-Footer-->
<!--X-User-Footer-End-->
</body>
</html>