<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Tony,<div class=""><br class=""></div><div class=""> That is cool! Seems like something that should be built into ChimeraX. If it is ok with you we could put it in the standard distribution and of course credit you for creating it. For the Log and other html ChimeraX panels (e.g. help viewer) I guess the trouble is related to Qt's way of rendering html using a separate process for each html widget and rendered with Chromium. It is probably not using your style sheet, and could be tricky to make arbitrary html content (e.g. shown in help viewer) have a dark theme. ChimeraX has an html widget class in chimerax.ui.widgets.htmlview, and maybe it is possible to set a style sheet. Of course web pages could override your style sheet by setting explicit background color.</div><div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Tom</div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Jan 12, 2021, at 10:54 AM, Anthony James Schaefer <<a href="mailto:tony.schaefer@uga.edu" class="">tony.schaefer@uga.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class="">A while ago, I started making a bundle that would set ChimeraX's theme to solarized light. Solarized light should be easier on the eyes than the default light theme, but still make black icons or other UI elements stand out. Unfortunately, it didn't survive a hard drive failure. I might spend some free time trying to redo that.<br class=""></div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class=""><br class=""></div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class="">In the meantime, I've grabbed a dark theme style sheet from another app, made a few changes and tossed it in a bundle:<span class="Apple-converted-space"> </span><a href="https://github.com/ajs99778/ChimeraX_DarkTheme/tree/main/dist" id="LPlnk451907" class="">https://github.com/ajs99778/ChimeraX_DarkTheme/tree/main/dist</a>. You can download the .whl file, then install it by running<span class="Apple-converted-space"> </span><code class="">toolshed install "path\to\ChimeraX_DarkTheme-0.1-py3-none-any.whl"</code> on the ChimeraX command line<code class=""></code>. You can check ChimeraX's current folder with the<span class="Apple-converted-space"> </span><code class="">pwd</code> command or move to another folder with the<span class="Apple-converted-space"> </span><code class="">cd</code> command. I know this works on ChimeraX 1.1 and the 1.2 daily builds, but I haven't tested older versions.<br class=""></div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class=""><br class=""></div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class="">It should be easier on the eyes, but I'm not too happy with how this theme looks at the moment (see attached). The log's color isn't changed either. It'll need some more work before I submit it to the toolshed.</div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class=""><br class=""></div><div style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;" class="">Tony<br class=""></div><div id="appendonsend" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""></div><hr tabindex="-1" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; display: inline-block; width: 707.546875px;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class=""></span><div id="divRplyFwdMsg" dir="ltr" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><font face="Calibri, sans-serif" style="font-size: 11pt;" class=""><b class="">From:</b><span class="Apple-converted-space"> </span>ChimeraX-users <<a href="mailto:chimerax-users-bounces@cgl.ucsf.edu" class="">chimerax-users-bounces@cgl.ucsf.edu</a>> on behalf of<span class="Apple-converted-space"> </span><a href="mailto:vpetryc@gwdg.de" class="">vpetryc@gwdg.de</a><<a href="mailto:vpetryc@gwdg.de" class="">vpetryc@gwdg.de</a>><br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>Tuesday, January 12, 2021 11:55 AM<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>ChimeraX Users Help <<a href="mailto:chimerax-users@cgl.ucsf.edu" class="">chimerax-users@cgl.ucsf.edu</a>><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [chimerax-users] Black/Dark Theme</font><div class=""> </div></div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><font color="BA0C2F" class="">[EXTERNAL SENDER - PROCEED CAUTIOUSLY]</font><br class=""><br class=""><div class=""><div dir="auto" class=""><div class="">Hi Eline,</div><div dir="auto" class=""><br class=""></div><div dir="auto" class="">I use Windows, and it doesn't work there for me.</div><div dir="auto" class=""><br class=""></div><div dir="auto" class="">Best regards,</div><div dir="auto" class="">Valentyn <br class=""><div class="x_gmail_extra" dir="auto"><br class=""><div class="x_gmail_quote">On Jan 12, 2021 17:21, Elaine Meng <<a href="mailto:meng@cgl.ucsf.edu" class="">meng@cgl.ucsf.edu</a>> wrote:<br type="attribution" class=""><blockquote class="x_quote" style="margin: 0px 0px 0px 0.8ex; border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); padding-left: 1ex;"><div style="word-wrap: break-word;" class="">Hi Valentyn,<div class="">I tried setting my Mac system preferences (General section) to dark mode. After that, the ChimeraX toolbar and most of the ChimeraX tools have a dark background: Model Panel, Volume Viewer, etc. Exceptions are the Log and sequence windows. However, this makes the Volume Viewer histogram impossible to see because it is black on black. Screenshot attached.</div><div class="">Elaine</div><div class=""><div class="">-----<br class="">Elaine C. Meng, Ph.D. <br class="">UCSF Chimera(X) team<br class="">Department of Pharmaceutical Chemistry<br class="">University of California, San Francisco<br class=""><br class=""><img width="640" height="469" data-outlook-trace="F:0|T:1" src="cid:03D4025E-D452-4B68-BE02-77EA6640B207@gateway.sonic.net" class=""><br class=""><br class=""></div><br class=""><blockquote class="">On Jan 12, 2021, at 3:44 AM, Petrychenko, Valentyn <<a href="mailto:valentyn.petrychenko@mpibpc.mpg.de" class="">valentyn.petrychenko@mpibpc.mpg.de</a>> wrote:<br class=""><br class="">Dear ChimeraX Developers Team,<br class=""> <br class="">Do you have in your features list an dark or black GUI theme? <br class="">I understand that stylistic features have lover priority than a really useful ones, but during many hours of work every day in ChimeraX white GUI eyes getting tired especially at late hours and especially when it contrasts with dark interface of the rest of the system and other dark themed software. <br class="">I really looking forward to see a dark theme feature in future updates.<br class=""><br class="">Respectfully yours,<br class="">Valentyn Petrychenko<br class="">_______________________________________________<br class="">ChimeraX-users mailing list<br class=""><a href="mailto:ChimeraX-users@cgl.ucsf.edu" class="">ChimeraX-users@cgl.ucsf.edu</a><br class="">Manage subscription:<br class=""><a href="https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users" class="">https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users</a><br class=""></blockquote><br class=""></div></div></blockquote></div><br class=""></div></div></div></div></div><span id="cid:22C6A26C-D8DF-4509-817F-160F778A92C0"><Screenshot 2021-01-12 123527.png></span><span style="caret-color: rgb(0, 0, 0); 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