GNU bug report logs - #25408
Remove Decorations Around Emacs Frame (Windows OS)

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Message #170 received at 25408 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Alan Third <alan <at> idiocy.org>
Cc: Arthur Miller <arthur.miller.no1 <at> gmail.com>, 25408 <at> debbugs.gnu.org,
 Clément Pit--Claudel <clement.pit <at> gmail.com>,
 Anders Lindgren <andlind <at> gmail.com>
Subject: Re: bug#25408: Remove Decorations Around Emacs Frame (NS port)
Date: Wed, 19 Apr 2017 20:07:05 +0200

>> I just tried to type something and when I reached the
>> right edge of the window I got an abort as
>>
>> 2017-04-19 17:36:59.480 emacs[4423] Problem posting notification: <NSException: 0x4167070>
>> NAME:NSInvalidArgumentException REASON:-[EmacsImage XBM:width:height:fg:bg:]: unrecognized selector sent to instance
>> 0x3e0bf40 INFO:(null)
>> /home/martin/emacs-git/trunk/obj-ns/src/emacs: Uncaught exception NSInvalidArgumentException, reason: -[EmacsImage
>> XBM:width:height:fg:bg:]: unrecognized selector sent to instance 0x3ec20a0
>
> That was my fault. I think I mashed the keys in the wrong place and
> deleted something without realising. I’ve pushed another commit to fix
> it.

Ahh.. it was you.  Anyway, works now.  And frame restacking works well
too.

There's only one incredible hassle at the moment which must have started
somewhere in 2015.  Whenever I mouse scroll a window the menu redraws
itself so it flickers continuously.

> Oh, I just remembered I’ve not yet done frame-list-z-order. It should
> be easy enough, NSApplication has an orderedWindows function which, I
> think, should return an ordered array of NSWindow objects.

Please do that.

> Should I look into no-focus-on-map and no-accept-focus too?

That would be fine.  There's also the 'skip-taskbar' parameter but I
have no idea whether NS allows that and whether NS provides Alt-tabbing.

And please have a look into the Elisp manual: Maybe you find something
worth mentioning (the fact that removing decorations removes the tool
bar should certainly go there).

martin

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