<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Hi,</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Popup windows are indeed override redirect. </div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">If the shadow do now show, check with another xfwm4 theme, some themes "designers" tend to force their choice on the users and may override your settings.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Cheers,</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Olivier</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 17 November 2015 at 19:19, John Found <span dir="ltr"><<a href="mailto:johnfound@asm32.info" target="_blank">johnfound@asm32.info</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">In XFCE, compositing window manager, there is an option "Show shadows under popup windows".<br>
But what windows are considered "popup" in XFCE compositor?<br>
<br>
I have windows with override_redirect = 1, that are not decorated by the WM (as intended) but they<br>
never get shadows under. In addition I tried to set property _NET_WM_WINDOW_TYPE_POPUP_MENU, but<br>
with null result.<br>
<br>
Regards<br>
<span class="HOEnZb"><font color="#888888">--<br>
<a href="http://fresh.flatassembler.net" rel="noreferrer" target="_blank">http://fresh.flatassembler.net</a><br>
<a href="http://asm32.info" rel="noreferrer" target="_blank">http://asm32.info</a><br>
John Found <<a href="mailto:johnfound@asm32.info">johnfound@asm32.info</a>><br>
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