GNU bug report logs - #51331
29.0.50; cropping images

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Peter Münster <pm <at> a16n.net>
To: Emacs Bugs <bug-gnu-emacs <at> gnu.org>
Subject: 29.0.50; cropping images
Date: Fri, 22 Oct 2021 12:42:17 +0200

Hi,

I would like to crop images in image-dired-image-display-mode with the
mouse and save it then. Does such a function already exists?
If yes, where can I find it please?

If not, could someone create it please? I would be glad to sponsor the
work. A starting point could be
https://lars.ingebrigtsen.no/2018/11/12/cropping-images-in-emacs/

TIA for any help,
-- 
           Peter

Message #10 received at 51331 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Peter Münster <pm <at> a16n.net>
Cc: 51331 <at> debbugs.gnu.org
Subject: Re: bug#51331: 29.0.50; cropping images
Date: Tue, 13 Sep 2022 15:53:24 +0200

Peter Münster <pm <at> a16n.net> writes:

> I would like to crop images in image-dired-image-display-mode with the
> mouse and save it then. Does such a function already exists?
> If yes, where can I find it please?

I've now added an 'image-crop' command to Emacs 29.

Message #15 received at 51331 <at> debbugs.gnu.org (full text, mbox):

From: Visuwesh <visuweshm <at> gmail.com>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: Peter Münster <pm <at> a16n.net>, 51331 <at> debbugs.gnu.org
Subject: Re: bug#51331: 29.0.50; cropping images
Date: Tue, 13 Sep 2022 19:39:02 +0530

[செவ்வாய் செப்டம்பர் 13, 2022] Lars Ingebrigtsen wrote:

> Peter Münster <pm <at> a16n.net> writes:
>
>> I would like to crop images in image-dired-image-display-mode with the
>> mouse and save it then. Does such a function already exists?
>> If yes, where can I find it please?
>
> I've now added an 'image-crop' command to Emacs 29.

Thank you, Lars!  Now I have one less reason to use GIMP.  ;-)

Message #18 received at 51331 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: pm <at> a16n.net, 51331 <at> debbugs.gnu.org
Subject: Re: bug#51331: 29.0.50; cropping images
Date: Tue, 13 Sep 2022 17:18:03 +0300

> Cc: 51331 <at> debbugs.gnu.org
> From: Lars Ingebrigtsen <larsi <at> gnus.org>
> Date: Tue, 13 Sep 2022 15:53:24 +0200
> 
> Peter Münster <pm <at> a16n.net> writes:
> 
> > I would like to crop images in image-dired-image-display-mode with the
> > mouse and save it then. Does such a function already exists?
> > If yes, where can I find it please?
> 
> I've now added an 'image-crop' command to Emacs 29.

That seems to require ImageMagick to be installed (it uses commands
from that package)?  This should be in NEWS and perhaps also in the
doc string.

Message #21 received at 51331 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: pm <at> a16n.net, 51331 <at> debbugs.gnu.org
Subject: Re: bug#51331: 29.0.50; cropping images
Date: Tue, 13 Sep 2022 16:28:06 +0200

Eli Zaretskii <eliz <at> gnu.org> writes:

> That seems to require ImageMagick to be installed (it uses commands
> from that package)?  This should be in NEWS and perhaps also in the
> doc string.

NEWS says "relies on external programs".  It doesn't have to be
ImageMagick, but that's the default.

Message #24 received at 51331 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: pm <at> a16n.net, 51331 <at> debbugs.gnu.org
Subject: Re: bug#51331: 29.0.50; cropping images
Date: Tue, 13 Sep 2022 17:32:06 +0300

> From: Lars Ingebrigtsen <larsi <at> gnus.org>
> Cc: pm <at> a16n.net,  51331 <at> debbugs.gnu.org
> Date: Tue, 13 Sep 2022 16:28:06 +0200
> 
> Eli Zaretskii <eliz <at> gnu.org> writes:
> 
> > That seems to require ImageMagick to be installed (it uses commands
> > from that package)?  This should be in NEWS and perhaps also in the
> > doc string.
> 
> NEWS says "relies on external programs".  It doesn't have to be
> ImageMagick, but that's the default.

I think the NEWS entry should be less vague about what is expected by
default.

Message #27 received at 51331 <at> debbugs.gnu.org (full text, mbox):

From: Peter Münster <pm <at> a16n.net>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 51331 <at> debbugs.gnu.org
Subject: Re: bug#51331: 29.0.50; cropping images
Date: Thu, 15 Sep 2022 17:53:36 +0200

[Message part 1 (text/plain, inline)]

On Tue, Sep 13 2022, Lars Ingebrigtsen wrote:

> I've now added an 'image-crop' command to Emacs 29.

Just tested: great, thanks!!

-- 
           Peter

[signature.asc (application/pgp-signature, inline)]

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