hook for search next

hook for search next

[tomer]

i want to print message after each search (ctrl-s) in search-minor
mode.Is it possilbe to hook for this purpose?
Is there other way other than hook?
it is very important.
Thanks
Tomer

Re: hook for search next

[Kevin Rodgers]

tomer wrote:
> i want to print message after each search (ctrl-s) in search-minor
> mode.Is it possilbe to hook for this purpose?
> Is there other way other than hook?
> it is very important.

,----[ C-h v isearch-mode-end-hook RET ]
| isearch-mode-end-hook is a variable defined in `isearch.el'.
| Its value is nil
|
|
| Documentation:
| Function(s) to call after terminating an incremental search.
| When these functions are called, `isearch-mode-end-hook-quit'
| is non-nil if the user quit the search.
|
| [back]
`----

-- 
Kevin Rodgers
Denver, Colorado, USA

Re: hook for search next

[tomer]

On May 5, 3:40 pm, Kevin Rodgers <kevin.d.rodg...@gmail.com> wrote:
> tomer wrote:
> > i want to print message after each search (ctrl-s) in search-minor
> > mode.Is it possilbe to hook for this purpose?
> > Is there other way other than hook?
> > it is very important.
>
> ,----[ C-h v isearch-mode-end-hook RET ]
> | isearch-mode-end-hook is a variable defined in `isearch.el'.
> | Its value is nil
> |
> |
> | Documentation:
> | Function(s) to call after terminating an incremental search.
> | When these functions are called, `isearch-mode-end-hook-quit'
> | is non-nil if the user quit the search.
> |
> | [back]
> `----
>
> --
> Kevin Rodgers
> Denver, Colorado, USA

Thanks for the answer,
I knew that hooks, these hook are only in the end of the search.
I need a hook each time a new search is found (each time pressing ctrl
+s in isearch mode).
Is it possbile?

Re: hook for search next

[Kevin Rodgers]

tomer wrote:
> On May 5, 3:40 pm, Kevin Rodgers <kevin.d.rodg...@gmail.com> wrote:
>> tomer wrote:
>>> i want to print message after each search (ctrl-s) in search-minor
>>> mode.Is it possilbe to hook for this purpose?
>>> Is there other way other than hook?
>>> it is very important.
>> ,----[ C-h v isearch-mode-end-hook RET ]
>> | isearch-mode-end-hook is a variable defined in `isearch.el'.
>> | Its value is nil
>> |
>> |
>> | Documentation:
>> | Function(s) to call after terminating an incremental search.
>> | When these functions are called, `isearch-mode-end-hook-quit'
>> | is non-nil if the user quit the search.
>> |
>> | [back]
>> `----
>>
>> --
>> Kevin Rodgers
>> Denver, Colorado, USA
> 
> Thanks for the answer,
> I knew that hooks, these hook are only in the end of the search.
> I need a hook each time a new search is found (each time pressing ctrl
> +s in isearch mode).
> Is it possbile?

Try after-advising isearch-search and check isearch-success.

-- 
Kevin Rodgers
Denver, Colorado, USA

Re: hook for search next

[tomer]

On May 6, 5:52 pm, Kevin Rodgers <kevin.d.rodg...@gmail.com> wrote:
> tomer wrote:
> > On May 5, 3:40 pm, Kevin Rodgers <kevin.d.rodg...@gmail.com> wrote:
> >> tomer wrote:
> >>> i want to print message after each search (ctrl-s) in search-minor
> >>> mode.Is it possilbe to hook for this purpose?
> >>> Is there other way other than hook?
> >>> it is very important.
> >> ,----[ C-h v isearch-mode-end-hook RET ]
> >> | isearch-mode-end-hook is a variable defined in `isearch.el'.
> >> | Its value is nil
> >> |
> >> |
> >> | Documentation:
> >> | Function(s) to call after terminating an incremental search.
> >> | When these functions are called, `isearch-mode-end-hook-quit'
> >> | is non-nil if the user quit the search.
> >> |
> >> | [back]
> >> `----
>
> >> --
> >> Kevin Rodgers
> >> Denver, Colorado, USA
>
> > Thanks for the answer,
> > I knew that hooks, these hook are only in the end of the search.
> > I need a hook each time a new search is found (each time pressing ctrl
> > +s in isearch mode).
> > Is it possbile?
>
> Try after-advising isearch-search and check isearch-success.
>
> --
> Kevin Rodgers
> Denver, Colorado, USA- Hide quoted text -
>
> - Show quoted text -

Thanks a lot
I have succeed in other way , but i will try this also.
here is my solution:

(defun tl-isearch-start()
  (if (eq major-mode 'specman-mode)
  (add-hook 'post-command-hook 'specman-describe-context)))

(defun tl-isearch-end()
  (if (eq major-mode 'specman-mode)
  (remove-hook 'post-command-hook 'specman-describe-context)))

(add-hook 'isearch-mode-hook 'tl-isearch-start)

(add-hook 'isearch-mode-end-hook 'tl-isearch-end)

Thanks a lot for the help

better search

[Maindoor]

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Hi,
Is it possible in the viper package to make the search incremental ?
right now I have to press </> entire the "string" and press enter once
and press <n> or <shift-n> to search forward and backward. 

Do we have a way where in I press </> and typing a string causes an 
incremental search. When I find the instance I press enter. and 
subsequent <n> or <shift-n> will search forward and backward. 

This looks like a very basic sane request. I am sure folks would have
thought about this requirement. Is there a way out ? 

Regards,
Maindoor.

--- On Wed, 5/6/09, tomer <tomer1levin@walla.co.il> wrote:

From: tomer <tomer1levin@walla.co.il>
Subject: Re: hook for search next
To: help-gnu-emacs@gnu.org
Date: Wednesday, May 6, 2009, 1:37 PM

On May 5, 3:40 pm, Kevin Rodgers <kevin.d.rodg...@gmail.com> wrote:
> tomer wrote:
> > i want to print message after each search (ctrl-s) in search-minor
> > mode.Is it possilbe to hook for this purpose?
> > Is there other way other than hook?
> > it is very important.
>
> ,----[ C-h v isearch-mode-end-hook RET ]
> | isearch-mode-end-hook is a variable defined in `isearch.el'.
> | Its value is nil
> |
> |
> | Documentation:
> | Function(s) to call after terminating an incremental search.
> | When these functions are called, `isearch-mode-end-hook-quit'
> | is non-nil if the user quit the search.
> |
> | [back]
> `----
>
> --
> Kevin Rodgers
> Denver, Colorado, USA

Thanks for the answer,
I knew that hooks, these hook are only in the end of the search.
I need a hook each time a new search is found (each time pressing ctrl
+s in isearch mode).
Is it possbile?



      

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Re: better search

[Lennart Borgman]

On Wed, Aug 12, 2009 at 9:28 AM, Maindoor<sanjeevfiles@yahoo.com> wrote:
> Hi,
> Is it possible in the viper package to make the search incremental ?
> right now I have to press </> entire the "string" and press enter once
> and press <n> or <shift-n> to search forward and backward.
>
> Do we have a way where in I press </> and typing a string causes an
> incremental search. When I find the instance I press enter. and
> subsequent <n> or <shift-n> will search forward and backward.
>
> This looks like a very basic sane request. I am sure folks would have
> thought about this requirement. Is there a way out ?


Personally I just use the normal Emacs isearch, ie C-s. It works very
well even when you are using Viper.

And I use /  when I want to search vi style. I find it handy to have both.

You can of course rebind / in the vi mode keymap if you want too. Look
in viper-keym.el for the name of the keymaps.

Re: better search

[Maindoor]

[-- Attachment #1: Type: text/plain, Size: 1479 bytes --]

Please see the todo section, that was what I'm looking for:
 Incremental search with / and ?
http://common-lisp.net/project/vial/darcs/extended-viper/vimlike.el
If you can find some implementation that does that please let me know.

Regards,
Maindoor.

--- On Wed, 8/12/09, Lennart Borgman <lennart.borgman@gmail.com> wrote:

From: Lennart Borgman <lennart.borgman@gmail.com>
Subject: Re: better search
To: "Maindoor" <sanjeevfiles@yahoo.com>
Cc: help-gnu-emacs@gnu.org
Date: Wednesday, August 12, 2009, 9:00 PM

On Wed, Aug 12, 2009 at 9:28 AM, Maindoor<sanjeevfiles@yahoo.com> wrote:
> Hi,
> Is it possible in the viper package to make the search incremental ?
> right now I have to press </> entire the "string" and press enter once
> and press <n> or <shift-n> to search forward and backward.
>
> Do we have a way where in I press </> and typing a string causes an
> incremental search. When I find the instance I press enter. and
> subsequent <n> or <shift-n> will search forward and backward.
>
> This looks like a very basic sane request. I am sure folks would have
> thought about this requirement. Is there a way out ?


Personally I just use the normal Emacs isearch, ie C-s. It works very
well even when you are using Viper.

And I use /  when I want to search vi style. I find it handy to have both.

You can of course rebind / in the vi mode keymap if you want too. Look
in viper-keym.el for the name of the keymaps.



      

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company-mode question.

[Maindoor]

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Hi,
Can you someone tell me how to use company-mode on GNU Emacs
for the linux kernel ?

I can't find the instructions anywhere on the net and the general
documentation doesn't help.
For example I created etags for the kernel and then opened up a 
C file and started writing a function that should highlight the
fields in task_struct. But there is no popup. What am I doing wrong ?
But the example as shown in the demo works. The page can be found
here: http://nschum.de/src/emacs/company-mode/

Thanks,
Maindoor



      

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