* toggle the line-length of an entire document?
@ 2016-10-03 7:07 Sharon Kimble
2016-10-03 13:21 ` Drew Adams
2016-10-03 14:16 ` Thien-Thi Nguyen
0 siblings, 2 replies; 4+ messages in thread
From: Sharon Kimble @ 2016-10-03 7:07 UTC (permalink / raw
To: help-emacs
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I'm currently using this to toggle line-length -
--8<---------------cut here---------------start------------->8---
(setq-default fill-column 100)
(defvar my-last-fill-col 75 "...")
(defun my-toggle-fill-column ()
"..."
(interactive)
(setq-default my-last-fill-col
(prog1 fill-column
(setq-default fill-column my-last-fill-col)))
(message "Fill column is now %d" fill-column))
--8<---------------cut here---------------end--------------->8---
Which works great for individual paragraphs, but now I want to toggle
the line-length of an entire document, but I can't work out how I'm
supposed to do it, so can anyone help please? Great aunt google hasn't
been much help so far! :)
Any ideas please folks?
Thanks
Sharon.
--
A taste of linux = http://www.sharons.org.uk
TGmeds = http://www.tgmeds.org.uk
Debian 8.4, fluxbox 1.3.7, emacs 25.1.1
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^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: toggle the line-length of an entire document?
2016-10-03 7:07 toggle the line-length of an entire document? Sharon Kimble
@ 2016-10-03 13:21 ` Drew Adams
2016-10-03 14:16 ` Thien-Thi Nguyen
1 sibling, 0 replies; 4+ messages in thread
From: Drew Adams @ 2016-10-03 13:21 UTC (permalink / raw
To: Sharon Kimble, help-emacs
> I'm currently using this to toggle line-length -
> (setq-default fill-column 100)
> (defvar my-last-fill-col 75 "...")
> (defun my-toggle-fill-column ()
> (interactive)
> (setq-default my-last-fill-col
> (prog1 fill-column
> (setq-default fill-column my-last-fill-col)))
> (message "Fill column is now %d" fill-column))
>
> Which works great for individual paragraphs, but now I want to toggle
> the line-length of an entire document, but I can't work out how I'm
> supposed to do it, so can anyone help please? Great aunt google hasn't
> been much help so far! :) Any ideas please folks?
See these commands: `fill-region', `fill-nonuniform-paragraphs', and
`fill-individual-paragraphs'.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: toggle the line-length of an entire document?
2016-10-03 7:07 toggle the line-length of an entire document? Sharon Kimble
2016-10-03 13:21 ` Drew Adams
@ 2016-10-03 14:16 ` Thien-Thi Nguyen
2016-10-03 18:57 ` Sharon Kimble
1 sibling, 1 reply; 4+ messages in thread
From: Thien-Thi Nguyen @ 2016-10-03 14:16 UTC (permalink / raw
To: help-emacs
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() Sharon Kimble <boudiccas@skimble.plus.com>
() Mon, 03 Oct 2016 08:07:20 +0100
(setq-default ...)
Just curious: Why do you use ‘setq-default’?
--
Thien-Thi Nguyen -----------------------------------------------
(defun responsep (type via)
(case type
(technical (eq 'mailing-list via))
...)) 748E A0E8 1CB8 A748 9BFA
--------------------------------------- 6CE4 6703 2224 4C80 7502
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: toggle the line-length of an entire document?
2016-10-03 14:16 ` Thien-Thi Nguyen
@ 2016-10-03 18:57 ` Sharon Kimble
0 siblings, 0 replies; 4+ messages in thread
From: Sharon Kimble @ 2016-10-03 18:57 UTC (permalink / raw
To: help-emacs
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Thien-Thi Nguyen <ttn@gnu.org> writes:
> () Sharon Kimble <boudiccas@skimble.plus.com>
> () Mon, 03 Oct 2016 08:07:20 +0100
>
> (setq-default ...)
>
> Just curious: Why do you use ‘setq-default’?
Because its worked well for me since 22/04/2015 when I first set it up.
Thanks
Sharon.
--
A taste of linux = http://www.sharons.org.uk
TGmeds = http://www.tgmeds.org.uk
Debian 8.4, fluxbox 1.3.7, emacs 25.1.1
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^ permalink raw reply [flat|nested] 4+ messages in thread
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2016-10-03 7:07 toggle the line-length of an entire document? Sharon Kimble
2016-10-03 13:21 ` Drew Adams
2016-10-03 14:16 ` Thien-Thi Nguyen
2016-10-03 18:57 ` Sharon Kimble
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