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* ispell and flyspell
@ 2021-01-02 12:26 wael-zwaiter
  2021-01-02 14:27 ` Eli Zaretskii
  0 siblings, 1 reply; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 12:26 UTC (permalink / raw)
  To: Help Gnu Emacs

Writing prose in texinfo, I wonder how best to use ispell and flyspell.  Should I
use both modes together or should I concentrate primarily on one rather than the
other?






^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 12:26 ispell and flyspell wael-zwaiter
@ 2021-01-02 14:27 ` Eli Zaretskii
  2021-01-02 15:35   ` wael-zwaiter
  0 siblings, 1 reply; 13+ messages in thread
From: Eli Zaretskii @ 2021-01-02 14:27 UTC (permalink / raw)
  To: help-gnu-emacs

> From: wael-zwaiter@gmx.com
> Date: Sat, 2 Jan 2021 13:26:34 +0100
> 
> Writing prose in texinfo, I wonder how best to use ispell and flyspell.  Should I
> use both modes together or should I concentrate primarily on one rather than the
> other?

I'd suggest to turn on flyspell-mode, it will highlight the spelling
mistakes as you type.



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 14:27 ` Eli Zaretskii
@ 2021-01-02 15:35   ` wael-zwaiter
  2021-01-02 16:23     ` Eli Zaretskii
  0 siblings, 1 reply; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 15:35 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: help-gnu-emacs

Have written the following function, but (ispell-region) is failing.
How can I make option 2 call (ispell-region) on the current paragraph.

Basically, option 1 will check the current word, option 2 will check the current
paragraph, and option 3 will check the whole buffer.

(defvar spelt-state nil)
(defun spelt ()
  "Corrects the spelling of text."
  (interactive)

  (pcase spelt-state
    (1 (flyspell-mode 0)
       (ispell-word)
       (message "%s" "Spell: Word")
       (setq spelt-state 2))

    (2 (ispell-region)
       (message "%s" "Spell: Region")
       (setq spelt-state 3))

    (3 (ispell-buffer)
       (message "%s" "Spell: Buffer")
       (setq spelt-state 0))

    (_ (flyspell-mode)
       (setq spelt-state 1))) )

(global-unset-key (kbd "M-v"))
(global-set-key (kbd "M-v") 'spelt)



> Sent: Saturday, January 02, 2021 at 7:57 PM
> From: "Eli Zaretskii" <eliz@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: ispell and flyspell
>
> > From: wael-zwaiter@gmx.com
> > Date: Sat, 2 Jan 2021 13:26:34 +0100
> >
> > Writing prose in texinfo, I wonder how best to use ispell and flyspell.  Should I
> > use both modes together or should I concentrate primarily on one rather than the
> > other?
>
> I'd suggest to turn on flyspell-mode, it will highlight the spelling
> mistakes as you type.
>
>



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 15:35   ` wael-zwaiter
@ 2021-01-02 16:23     ` Eli Zaretskii
  2021-01-02 16:34       ` wael-zwaiter
  0 siblings, 1 reply; 13+ messages in thread
From: Eli Zaretskii @ 2021-01-02 16:23 UTC (permalink / raw)
  To: help-gnu-emacs

> From: wael-zwaiter@gmx.com
> Cc: help-gnu-emacs@gnu.org
> Date: Sat, 2 Jan 2021 16:35:35 +0100
> 
> Have written the following function, but (ispell-region) is failing.
> How can I make option 2 call (ispell-region) on the current paragraph.
> [...]
>     (2 (ispell-region)

When you call a function, it is highly recommended to consult its doc
string, so you see what arguments it requires and what is the meaning
of each argument.  You _must_ supply the mandatory arguments, they
cannot be omitted when calling from Lisp.



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 16:23     ` Eli Zaretskii
@ 2021-01-02 16:34       ` wael-zwaiter
  2021-01-02 16:44         ` Eli Zaretskii
  0 siblings, 1 reply; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 16:34 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: help-gnu-emacs

> Sent: Saturday, January 02, 2021 at 9:53 PM
> From: "Eli Zaretskii" <eliz@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: ispell and flyspell
>
> > From: wael-zwaiter@gmx.com
> > Cc: help-gnu-emacs@gnu.org
> > Date: Sat, 2 Jan 2021 16:35:35 +0100
> >
> > Have written the following function, but (ispell-region) is failing.
> > How can I make option 2 call (ispell-region) on the current paragraph.
> > [...]
> >     (2 (ispell-region)
>
> When you call a function, it is highly recommended to consult its doc
> string, so you see what arguments it requires and what is the meaning
> of each argument.  You _must_ supply the mandatory arguments, they
> cannot be omitted when calling from Lisp.

I know, but aw unsure what commands to use for the arguments to get
the beginning and end of the paragraph.




^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 16:34       ` wael-zwaiter
@ 2021-01-02 16:44         ` Eli Zaretskii
  2021-01-02 16:57           ` wael-zwaiter
  0 siblings, 1 reply; 13+ messages in thread
From: Eli Zaretskii @ 2021-01-02 16:44 UTC (permalink / raw)
  To: help-gnu-emacs

> From: wael-zwaiter@gmx.com
> Cc: help-gnu-emacs@gnu.org
> Date: Sat, 2 Jan 2021 17:34:12 +0100
> 
> > >     (2 (ispell-region)
> >
> > When you call a function, it is highly recommended to consult its doc
> > string, so you see what arguments it requires and what is the meaning
> > of each argument.  You _must_ supply the mandatory arguments, they
> > cannot be omitted when calling from Lisp.
> 
> I know, but aw unsure what commands to use for the arguments to get
> the beginning and end of the paragraph.

"M-x apropos RET paragraph RET" is your friend.

In this case, I suggest using start-of-paragraph-text and
end-of-paragraph-text.



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 16:44         ` Eli Zaretskii
@ 2021-01-02 16:57           ` wael-zwaiter
  2021-01-02 17:11             ` Eli Zaretskii
  0 siblings, 1 reply; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 16:57 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: help-gnu-emacs

Have now made this code.  Would start-of-paragraph-text and
end-of-paragraph-text work better?.

(defun spelt-paragraph ()
  (interactive)

  (let ((prg-bounds (bounds-of-thing-at-point 'paragraph)))
    (when prg-bounds
      (let ( (beg (point))
	      (end (cdr prg-bounds)))
	(ispell-region beg end)))))




> Sent: Saturday, January 02, 2021 at 10:14 PM
> From: "Eli Zaretskii" <eliz@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: ispell and flyspell
>
> > From: wael-zwaiter@gmx.com
> > Cc: help-gnu-emacs@gnu.org
> > Date: Sat, 2 Jan 2021 17:34:12 +0100
> >
> > > >     (2 (ispell-region)
> > >
> > > When you call a function, it is highly recommended to consult its doc
> > > string, so you see what arguments it requires and what is the meaning
> > > of each argument.  You _must_ supply the mandatory arguments, they
> > > cannot be omitted when calling from Lisp.
> >
> > I know, but aw unsure what commands to use for the arguments to get
> > the beginning and end of the paragraph.
>
> "M-x apropos RET paragraph RET" is your friend.
>
> In this case, I suggest using start-of-paragraph-text and
> end-of-paragraph-text.
>
>



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 16:57           ` wael-zwaiter
@ 2021-01-02 17:11             ` Eli Zaretskii
  2021-01-02 17:21               ` wael-zwaiter
  0 siblings, 1 reply; 13+ messages in thread
From: Eli Zaretskii @ 2021-01-02 17:11 UTC (permalink / raw)
  To: help-gnu-emacs

> From: wael-zwaiter@gmx.com
> Cc: help-gnu-emacs@gnu.org
> Date: Sat, 2 Jan 2021 17:57:53 +0100
> 
> Have now made this code.  Would start-of-paragraph-text and
> end-of-paragraph-text work better?.

AFAIR, it will do the same, just without extra level of indirection.



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 17:11             ` Eli Zaretskii
@ 2021-01-02 17:21               ` wael-zwaiter
  2021-01-02 17:47                 ` Eli Zaretskii
  0 siblings, 1 reply; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 17:21 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: help-gnu-emacs

I am having a problem with this variation

(defun spelt-paragr ()
  "TODO"
  (interactive)
  (ispell-region (start-of-paragraph-text) (end-of-paragraph-text)))




> Sent: Saturday, January 02, 2021 at 10:41 PM
> From: "Eli Zaretskii" <eliz@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: ispell and flyspell
>
> > From: wael-zwaiter@gmx.com
> > Cc: help-gnu-emacs@gnu.org
> > Date: Sat, 2 Jan 2021 17:57:53 +0100
> >
> > Have now made this code.  Would start-of-paragraph-text and
> > end-of-paragraph-text work better?.
>
> AFAIR, it will do the same, just without extra level of indirection.
>
>



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 17:21               ` wael-zwaiter
@ 2021-01-02 17:47                 ` Eli Zaretskii
  2021-01-02 17:52                   ` wael-zwaiter
  0 siblings, 1 reply; 13+ messages in thread
From: Eli Zaretskii @ 2021-01-02 17:47 UTC (permalink / raw)
  To: help-gnu-emacs

> From: wael-zwaiter@gmx.com
> Cc: help-gnu-emacs@gnu.org
> Date: Sat, 2 Jan 2021 18:21:55 +0100
> 
> I am having a problem with this variation
> 
> (defun spelt-paragr ()
>   "TODO"
>   (interactive)
>   (ispell-region (start-of-paragraph-text) (end-of-paragraph-text)))

Did you read the doc strings of these functions?



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 17:47                 ` Eli Zaretskii
@ 2021-01-02 17:52                   ` wael-zwaiter
  2021-01-02 17:53                     ` Eli Zaretskii
  0 siblings, 1 reply; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 17:52 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: help-gnu-emacs

They do a move.  Which makes it not so clear why you suggested them.  I could
get the position using (point).  But I would need some assistance to complete
my function.

> Sent: Saturday, January 02, 2021 at 11:17 PM
> From: "Eli Zaretskii" <eliz@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: ispell and flyspell
>
> > From: wael-zwaiter@gmx.com
> > Cc: help-gnu-emacs@gnu.org
> > Date: Sat, 2 Jan 2021 18:21:55 +0100
> >
> > I am having a problem with this variation
> >
> > (defun spelt-paragr ()
> >   "TODO"
> >   (interactive)
> >   (ispell-region (start-of-paragraph-text) (end-of-paragraph-text)))
>
> Did you read the doc strings of these functions?
>
>



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 17:52                   ` wael-zwaiter
@ 2021-01-02 17:53                     ` Eli Zaretskii
  2021-01-02 17:57                       ` wael-zwaiter
  0 siblings, 1 reply; 13+ messages in thread
From: Eli Zaretskii @ 2021-01-02 17:53 UTC (permalink / raw)
  To: help-gnu-emacs

> From: wael-zwaiter@gmx.com
> Cc: help-gnu-emacs@gnu.org
> Date: Sat, 2 Jan 2021 18:52:42 +0100
> 
> They do a move.  Which makes it not so clear why you suggested them.  I could
> get the position using (point).  But I would need some assistance to complete
> my function.

The usual paradigm is

   (save-excursion (start-of-paragraph-text) (point))

and the same with end-of-paragraph-text.



^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: ispell and flyspell
  2021-01-02 17:53                     ` Eli Zaretskii
@ 2021-01-02 17:57                       ` wael-zwaiter
  0 siblings, 0 replies; 13+ messages in thread
From: wael-zwaiter @ 2021-01-02 17:57 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: help-gnu-emacs

> Sent: Saturday, January 02, 2021 at 11:23 PM
> From: "Eli Zaretskii" <eliz@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: ispell and flyspell
>
> > From: wael-zwaiter@gmx.com
> > Cc: help-gnu-emacs@gnu.org
> > Date: Sat, 2 Jan 2021 18:52:42 +0100
> >
> > They do a move.  Which makes it not so clear why you suggested them.  I could
> > get the position using (point).  But I would need some assistance to complete
> > my function.
>
> The usual paradigm is
>
>    (save-excursion (start-of-paragraph-text) (point))

I like the use of save-excursion and see things quite straightforward.

>
> and the same with end-of-paragraph-text.
>
>



^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2021-01-02 17:57 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-01-02 12:26 ispell and flyspell wael-zwaiter
2021-01-02 14:27 ` Eli Zaretskii
2021-01-02 15:35   ` wael-zwaiter
2021-01-02 16:23     ` Eli Zaretskii
2021-01-02 16:34       ` wael-zwaiter
2021-01-02 16:44         ` Eli Zaretskii
2021-01-02 16:57           ` wael-zwaiter
2021-01-02 17:11             ` Eli Zaretskii
2021-01-02 17:21               ` wael-zwaiter
2021-01-02 17:47                 ` Eli Zaretskii
2021-01-02 17:52                   ` wael-zwaiter
2021-01-02 17:53                     ` Eli Zaretskii
2021-01-02 17:57                       ` wael-zwaiter

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