From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: Emacs's set-frame-size can not work well with gnome-shell? 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X-Received-From: 2a00:1450:4864:20::32f X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:245298 Archived-At: On 26.02.2020 19:30, martin rudalics wrote: > Been there, done that.  I also tried to set the alpha of the child frame > to zero but apparently this won't work for child frames, regardless of > whether they are override-redirect or not.  Can you change transparency > of child frames (to make it 0 you have to set 'frame-alpha-lower-limit' > first)? I can't set it to be semi-transparent at all (changing the 'alpha' paramter seems to have no effect). Oh well.