* bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally
@ 2016-12-28 16:21 Christophe Troestler
2016-12-28 16:41 ` Lars Ingebrigtsen
0 siblings, 1 reply; 6+ messages in thread
From: Christophe Troestler @ 2016-12-28 16:21 UTC (permalink / raw)
To: 25287
Rendering HTML is sometimes done in temporary buffers which are not
attached to a frame. But shr-rescale-image only uses the dimensions of
the frame of the current buffer. If would be good if shr-rescale-image
could be given one additional argument and that shr-put-image flags
would accept one more value for 'size that would allow to pass the
desired size.
In GNU Emacs 25.1.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.4)
of 2016-12-01, modified by Debian built on trouble
Windowing system distributor 'The X.Org Foundation', version
11.0.11900000
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^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally
2016-12-28 16:21 bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally Christophe Troestler
@ 2016-12-28 16:41 ` Lars Ingebrigtsen
[not found] ` <87eg0srnep.fsf@umons.ac.be>
0 siblings, 1 reply; 6+ messages in thread
From: Lars Ingebrigtsen @ 2016-12-28 16:41 UTC (permalink / raw)
To: Christophe Troestler; +Cc: 25287
Christophe Troestler <Christophe.Troestler@umons.ac.be> writes:
> Rendering HTML is sometimes done in temporary buffers which are not
> attached to a frame. But shr-rescale-image only uses the dimensions
> of the frame of the current buffer. If would be good if
> shr-rescale-image could be given one additional argument and that
> shr-put-image flags would accept one more value for 'size that would
> allow to pass the desired size.
What's the use case?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally
[not found] ` <87eg0srnep.fsf@umons.ac.be>
@ 2016-12-28 17:13 ` Lars Ingebrigtsen
2016-12-28 17:30 ` Christophe Troestler
0 siblings, 1 reply; 6+ messages in thread
From: Lars Ingebrigtsen @ 2016-12-28 17:13 UTC (permalink / raw)
To: Christophe Troestler; +Cc: 25287
(Please keep Cc's.)
Christophe Troestler <Christophe.Troestler@umons.ac.be> writes:
> On 2016-12-28, Lars Ingebrigtsen wrote:
>>
>> What's the use case?
>
> mu4e <https://github.com/djcb/mu> allows to specify a function to
> render a temporary buffer containing the HTML source. I use shr for
> that (with a specific function for cid:// links) and it works well
> except that images are not rescaled properly. Having a way to pass to
> shr the final frame size would allow to trigger image resizing
> (without having to rewrite shr-put-image and shr-rescale-image).
So mu4e would pass in this size? Couldn't mu4e just switch to the
correct buffer first and then the scaling would work automatically?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally
2016-12-28 17:13 ` Lars Ingebrigtsen
@ 2016-12-28 17:30 ` Christophe Troestler
2017-01-21 15:37 ` Lars Ingebrigtsen
0 siblings, 1 reply; 6+ messages in thread
From: Christophe Troestler @ 2016-12-28 17:30 UTC (permalink / raw)
To: Lars Ingebrigtsen; +Cc: 25287, djcb
On 2016-12-28, Lars Ingebrigtsen wrote:
>
> So mu4e would pass in this size?
The size would be passed to the function inserting the content in the
final buffer.
> Couldn't mu4e just switch to the correct buffer first and then the
> scaling would work automatically?
The author (added to CC) seems to imply that it is hard
<https://github.com/djcb/mu/issues/984>. Maybe the problem is that this
buffer contains many parts, each with its own rendering.
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally
2016-12-28 17:30 ` Christophe Troestler
@ 2017-01-21 15:37 ` Lars Ingebrigtsen
2017-01-24 20:17 ` Lars Ingebrigtsen
0 siblings, 1 reply; 6+ messages in thread
From: Lars Ingebrigtsen @ 2017-01-21 15:37 UTC (permalink / raw)
To: Christophe Troestler; +Cc: 25287, djcb
Christophe Troestler <Christophe.Troestler@umons.ac.be> writes:
>> Couldn't mu4e just switch to the correct buffer first and then the
>> scaling would work automatically?
>
> The author (added to CC) seems to imply that it is hard
> <https://github.com/djcb/mu/issues/984>. Maybe the problem is that
> this buffer contains many parts, each with its own rendering.
OK, I have to objection to adding an optional target-width/target-height
pair of parameters to `shr-rescale-image'.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally
2017-01-21 15:37 ` Lars Ingebrigtsen
@ 2017-01-24 20:17 ` Lars Ingebrigtsen
0 siblings, 0 replies; 6+ messages in thread
From: Lars Ingebrigtsen @ 2017-01-24 20:17 UTC (permalink / raw)
To: Christophe Troestler; +Cc: 25287, djcb
Lars Ingebrigtsen <larsi@gnus.org> writes:
> OK, I have to objection to adding an optional target-width/target-height
> pair of parameters to `shr-rescale-image'.
I've now added this to the master.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2017-01-24 20:17 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-12-28 16:21 bug#25287: 25.1; [WISH] shr-rescale-image: pass window size externally Christophe Troestler
2016-12-28 16:41 ` Lars Ingebrigtsen
[not found] ` <87eg0srnep.fsf@umons.ac.be>
2016-12-28 17:13 ` Lars Ingebrigtsen
2016-12-28 17:30 ` Christophe Troestler
2017-01-21 15:37 ` Lars Ingebrigtsen
2017-01-24 20:17 ` Lars Ingebrigtsen
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