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bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as e
From: |
Visuwesh |
Subject: |
bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs |
Date: |
Sun, 12 Jun 2022 14:19:18 +0530 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
[ஞாயிறு ஜூன் 12, 2022 16:02] Po Lu via "Bug reports for GNU Emacs, the Swiss
army knife of text editors" wrote:
> Visuwesh <visuweshm@gmail.com> writes:
>
>> WM_CLASS and WM_NAME are commonly matched against in "window manager
>> rules." For example, I have a script that essentially calls
>> `make-frame' with a specific frame `name' [*] which I then match against
>> in my window manager configuration to move the frame to the top right
>> corner of my screen.
>>
>> [*] I see that Emacs sets WM_CLASS and WM_NAME to the `name' frame
>> parameter.
>>
>> % xprop |grep wm_'\(class\|name\)'
>> _NET_WM_NAME(UTF8_STRING) = "vz/calendar-frame"
>> WM_CLASS(STRING) = "vz_calendar-frame", "Emacs"
>> WM_NAME(STRING) = "vz/calendar-frame"
>
> Class hints are only set by Emacs under X toolkit and no toolkit builds.
> On GTK builds, it's set by GTK to a value set during GTK initialization.
>
That checks out. I use a lucid build.
> BTW, the `name' frame parameter is rather special, since it's set by
> `x-create-frame' binding special values to `x-resource-name' and
> `x-resource-class' during frame creation. So for the record, changing
> the `name' parameter of a frame after it is created will not change the
> values of the WM_CLASS and WM_NAME properties.
Ah, thanks for the info. I was afraid the WM_NAME property would change
when the frame title changes.
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, (continued)
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Po Lu, 2022/06/12
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Visuwesh, 2022/06/12
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Po Lu, 2022/06/12
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Vladimir Lomov, 2022/06/13
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Po Lu, 2022/06/14
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Vladimir Lomov, 2022/06/14
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Po Lu, 2022/06/14
- bug#41719: 28.0.50; [FR] emacsclient should provide '--name' option as emacs, Eli Zaretskii, 2022/06/14