* command-history-repeat used with query-search
@ 2013-03-01 22:53 Alan
2013-03-02 7:49 ` Jambunathan K
[not found] ` <mailman.21241.1362210582.855.help-gnu-emacs@gnu.org>
0 siblings, 2 replies; 6+ messages in thread
From: Alan @ 2013-03-01 22:53 UTC (permalink / raw)
To: help-gnu-emacs
I was frustrated that when I wanted to repeat use of "query-search" in a buffer, using "list-command-history" and "command-history-repeat" (bound to "x"), I wasn't able to watch the stepping through the buffer of interest, being asked each time if I wished to make the substitution and seeing the line of code that I was being queried about.
I decided to modify function "command-history-repeat" so that I could watch "query-search" operate. My elisp skills needed some exercise, so I did so.
After writing the modified code, I did a search to see if anyone else had done something similar. I didn't find anything. Please comment if I overlooked something.
I am using
GNU Emacs 24.2.1 (i386-mingw-nt5.1.2600) of 2012-08-28 on MARVIN
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: command-history-repeat used with query-search
2013-03-01 22:53 command-history-repeat used with query-search Alan
@ 2013-03-02 7:49 ` Jambunathan K
[not found] ` <mailman.21241.1362210582.855.help-gnu-emacs@gnu.org>
1 sibling, 0 replies; 6+ messages in thread
From: Jambunathan K @ 2013-03-02 7:49 UTC (permalink / raw)
To: Alan; +Cc: help-gnu-emacs
Did you mean to show us the modified code? If yes, then you forgot to
attach it.
Alan <wehmann@fnal.gov> writes:
> I was frustrated that when I wanted to repeat use of "query-search" in
> a buffer, using "list-command-history" and "command-history-repeat"
> (bound to "x"), I wasn't able to watch the stepping through the buffer
> of interest, being asked each time if I wished to make the
> substitution and seeing the line of code that I was being queried
> about.
>
> I decided to modify function "command-history-repeat" so that I could
> watch "query-search" operate. My elisp skills needed some exercise,
> so I did so.
>
> After writing the modified code, I did a search to see if anyone else
> had done something similar. I didn't find anything. Please comment
> if I overlooked something.
>
> I am using
>
> GNU Emacs 24.2.1 (i386-mingw-nt5.1.2600) of 2012-08-28 on MARVIN
>
--
^ permalink raw reply [flat|nested] 6+ messages in thread[parent not found: <mailman.21241.1362210582.855.help-gnu-emacs@gnu.org>]
* Re: command-history-repeat used with query-search
[not found] ` <mailman.21241.1362210582.855.help-gnu-emacs@gnu.org>
@ 2013-03-02 19:20 ` Alan
2013-03-03 4:43 ` Alan
1 sibling, 0 replies; 6+ messages in thread
From: Alan @ 2013-03-02 19:20 UTC (permalink / raw)
To: help-gnu-emacs; +Cc: help-gnu-emacs, Alan
On Saturday, March 2, 2013 1:49:16 AM UTC-6, Jambunathan K wrote:
> Did you mean to show us the modified code? If yes, then you forgot to
>
> attach it.
>
>
>
> Alan writes:
>
>
>
> > I was frustrated that when I wanted to repeat use of "query-search" in
>
> > a buffer, using "list-command-history" and "command-history-repeat"
>
> > (bound to "x"), I wasn't able to watch the stepping through the buffer
>
> > of interest, being asked each time if I wished to make the
>
> > substitution and seeing the line of code that I was being queried
>
> > about.
>
> >
>
> > I decided to modify function "command-history-repeat" so that I could
>
> > watch "query-search" operate. My elisp skills needed some exercise,
>
> > so I did so.
>
> >
>
> > After writing the modified code, I did a search to see if anyone else
>
> > had done something similar. I didn't find anything. Please comment
>
> > if I overlooked something.
>
> >
>
> > I am using
>
> >
>
> > GNU Emacs 24.2.1 (i386-mingw-nt5.1.2600) of 2012-08-28 on MARVIN
>
> >
>
>
>
> --
Although I intentionally did not include the code earlier, I'll do so now (it's been improved a bit since I started this topic). In a similar vein, I've modified the operation of "occur" so that it can use "word-at-point" to define the default--following the example of what happens with "occur" in XEmacs (but I'm not including that code here).
(defun command-history-repeat ()
"Repeat the command shown on the current line.
The buffer for that command is the previous current buffer.
If a query command, operate in the previous current buffer"
(interactive)
(let ((aw-cmd-buf (current-buffer))
(aw-buf-list (buffer-list))
aw-edit-buf aw-query aw-cmd-str aw-m1
aw-edebug-data aw-edebug-def-mark aw-edebug-buffer)
;; running edebug results in the code buffer being present in (buffer-list), so delete that buffer from the
;; list that we actually use
(when (featurep 'edebug)
(setq aw-edebug-data (get edebug-function 'edebug)
aw-edebug-def-mark (car aw-edebug-data)
aw-edebug-buffer (marker-buffer aw-edebug-def-mark)))
;;(delq (get-buffer "chist-fix.el") aw-buf-list)
(delq aw-edebug-buffer aw-buf-list)
(setq aw-edit-buf (car (cdr aw-buf-list)))
(save-excursion
(beginning-of-line)
(setq aw-m1 (point))
(forward-sexp)
(setq aw-cmd-str (buffer-substring aw-m1 (point)))
(setq aw-query (string-match "query" aw-cmd-str)))
(cond
((not aw-query)
(save-excursion
(eval (prog1 (read aw-cmd-str)
(set-buffer aw-edit-buf)))))
;;
(aw-query
(pop-to-buffer aw-edit-buf)
(eval (prog1 (read aw-cmd-str)
(set-buffer aw-edit-buf)))
(pop-to-buffer aw-cmd-buf)))))
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: command-history-repeat used with query-search
[not found] ` <mailman.21241.1362210582.855.help-gnu-emacs@gnu.org>
2013-03-02 19:20 ` Alan
@ 2013-03-03 4:43 ` Alan
2013-03-03 17:09 ` Alan
2013-03-03 17:36 ` Alan
1 sibling, 2 replies; 6+ messages in thread
From: Alan @ 2013-03-03 4:43 UTC (permalink / raw)
To: help-gnu-emacs; +Cc: help-gnu-emacs, Alan
Although I intentionally did not include the code earlier, I'll do so now (it's been improved a bit since I started this topic). In a similar vein, I've modified the operation of "occur" so that it can use "word-at-point" to define the default--following the example of what happens with "occur" in XEmacs (but I'm not including that code here).
(defun command-history-repeat ()
"Repeat the command shown on the current line.
The buffer for that command is the previous current buffer.
If a query command, operate in the previous current buffer"
(interactive)
(let ((aw-cmd-buf (current-buffer))
(aw-buf-list (buffer-list))
aw-edit-buf aw-query aw-cmd-str aw-m1
aw-edebug-data aw-edebug-def-mark aw-edebug-buffer)
;; running edebug results in the code buffer being present in (buffer-list), so delete that buffer from the
;; list that we actually use
(when (featurep 'edebug)
(setq aw-edebug-data (get edebug-function 'edebug)
aw-edebug-def-mark (car aw-edebug-data)
aw-edebug-buffer (marker-buffer aw-edebug-def-mark)))
;;(delq (get-buffer "chist-fix.el") aw-buf-list)
(delq aw-edebug-buffer aw-buf-list)
(setq aw-edit-buf (car (cdr aw-buf-list)))
(save-excursion
(beginning-of-line)
(setq aw-m1 (point))
(forward-sexp)
(setq aw-cmd-str (buffer-substring aw-m1 (point)))
(setq aw-query (string-match "query" aw-cmd-str)))
(cond
((not aw-query)
(save-excursion
(eval (prog1 (read aw-cmd-str)
(set-buffer aw-edit-buf)))))
;;
(aw-query
(pop-to-buffer aw-edit-buf)
(eval (prog1 (read aw-cmd-str)
(set-buffer aw-edit-buf)))
(pop-to-buffer aw-cmd-buf)))))
On Saturday, March 2, 2013 1:49:16 AM UTC-6, Jambunathan K wrote:
> Did you mean to show us the modified code? If yes, then you forgot to
>
> attach it.
>
>
>
> Alan writes:
>
>
>
> > I was frustrated that when I wanted to repeat use of "query-search" in
>
> > a buffer, using "list-command-history" and "command-history-repeat"
>
> > (bound to "x"), I wasn't able to watch the stepping through the buffer
>
> > of interest, being asked each time if I wished to make the
>
> > substitution and seeing the line of code that I was being queried
>
> > about.
>
> >
>
> > I decided to modify function "command-history-repeat" so that I could
>
> > watch "query-search" operate. My elisp skills needed some exercise,
>
> > so I did so.
>
> >
>
> > After writing the modified code, I did a search to see if anyone else
>
> > had done something similar. I didn't find anything. Please comment
>
> > if I overlooked something.
>
> >
>
> > I am using
>
> >
>
> > GNU Emacs 24.2.1 (i386-mingw-nt5.1.2600) of 2012-08-28 on MARVIN
>
> >
>
>
>
> --
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: command-history-repeat used with query-search
2013-03-03 4:43 ` Alan
@ 2013-03-03 17:09 ` Alan
2013-03-03 17:36 ` Alan
1 sibling, 0 replies; 6+ messages in thread
From: Alan @ 2013-03-03 17:09 UTC (permalink / raw)
To: gnu.emacs.help; +Cc: help-gnu-emacs, Alan
One line of code needed changing. In place of
(when (featurep 'edebug)
put
(when (and (featurep 'edebug) (functionp 'edebug-function))
On Saturday, March 2, 2013 10:43:51 PM UTC-6, Alan wrote:
> Although I intentionally did not include the code earlier, I'll do so now (it's been improved a bit since I started this topic). In a similar vein, I've modified the operation of "occur" so that it can use "word-at-point" to define the default--following the example of what happens with "occur" in XEmacs (but I'm not including that code here).
>
>
>
> (defun command-history-repeat ()
>
> "Repeat the command shown on the current line.
>
> The buffer for that command is the previous current buffer.
>
> If a query command, operate in the previous current buffer"
>
> (interactive)
>
> (let ((aw-cmd-buf (current-buffer))
>
> (aw-buf-list (buffer-list))
>
> aw-edit-buf aw-query aw-cmd-str aw-m1
>
> aw-edebug-data aw-edebug-def-mark aw-edebug-buffer)
>
> ;; running edebug results in the code buffer being present in (buffer-list), so delete that buffer from the
>
> ;; list that we actually use
>
> (when (featurep 'edebug)
>
> (setq aw-edebug-data (get edebug-function 'edebug)
>
> aw-edebug-def-mark (car aw-edebug-data)
>
> aw-edebug-buffer (marker-buffer aw-edebug-def-mark)))
>
> ;;(delq (get-buffer "chist-fix.el") aw-buf-list)
>
> (delq aw-edebug-buffer aw-buf-list)
>
> (setq aw-edit-buf (car (cdr aw-buf-list)))
>
> (save-excursion
>
> (beginning-of-line)
>
> (setq aw-m1 (point))
>
> (forward-sexp)
>
> (setq aw-cmd-str (buffer-substring aw-m1 (point)))
>
> (setq aw-query (string-match "query" aw-cmd-str)))
>
> (cond
>
> ((not aw-query)
>
> (save-excursion
>
> (eval (prog1 (read aw-cmd-str)
>
> (set-buffer aw-edit-buf)))))
>
> ;;
>
> (aw-query
>
> (pop-to-buffer aw-edit-buf)
>
> (eval (prog1 (read aw-cmd-str)
>
> (set-buffer aw-edit-buf)))
>
> (pop-to-buffer aw-cmd-buf)))))
>
>
>
> On Saturday, March 2, 2013 1:49:16 AM UTC-6, Jambunathan K wrote:
>
> > Did you mean to show us the modified code? If yes, then you forgot to
>
> >
>
> > attach it.
>
> >
>
> >
>
> >
>
> > Alan writes:
>
> >
>
> >
>
> >
>
> > > I was frustrated that when I wanted to repeat use of "query-search" in
>
> >
>
> > > a buffer, using "list-command-history" and "command-history-repeat"
>
> >
>
> > > (bound to "x"), I wasn't able to watch the stepping through the buffer
>
> >
>
> > > of interest, being asked each time if I wished to make the
>
> >
>
> > > substitution and seeing the line of code that I was being queried
>
> >
>
> > > about.
>
> >
>
> > >
>
> >
>
> > > I decided to modify function "command-history-repeat" so that I could
>
> >
>
> > > watch "query-search" operate. My elisp skills needed some exercise,
>
> >
>
> > > so I did so.
>
> >
>
> > >
>
> >
>
> > > After writing the modified code, I did a search to see if anyone else
>
> >
>
> > > had done something similar. I didn't find anything. Please comment
>
> >
>
> > > if I overlooked something.
>
> >
>
> > >
>
> >
>
> > > I am using
>
> >
>
> > >
>
> >
>
> > > GNU Emacs 24.2.1 (i386-mingw-nt5.1.2600) of 2012-08-28 on MARVIN
>
> >
>
> > >
>
> >
>
> >
>
> >
>
> > --
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: command-history-repeat used with query-search
2013-03-03 4:43 ` Alan
2013-03-03 17:09 ` Alan
@ 2013-03-03 17:36 ` Alan
1 sibling, 0 replies; 6+ messages in thread
From: Alan @ 2013-03-03 17:36 UTC (permalink / raw)
To: gnu.emacs.help; +Cc: help-gnu-emacs, Alan
One line of code needed changing. It was
(when (featurep 'edebug)
and it becomes
(when (and (featurep 'edebug) (boundp 'edebug-function))
On Saturday, March 2, 2013 10:43:51 PM UTC-6, Alan wrote:
> Although I intentionally did not include the code earlier, I'll do so now (it's been improved a bit since I started this topic). In a similar vein, I've modified the operation of "occur" so that it can use "word-at-point" to define the default--following the example of what happens with "occur" in XEmacs (but I'm not including that code here).
>
>
>
> (defun command-history-repeat ()
>
> "Repeat the command shown on the current line.
>
> The buffer for that command is the previous current buffer.
>
> If a query command, operate in the previous current buffer"
>
> (interactive)
>
> (let ((aw-cmd-buf (current-buffer))
>
> (aw-buf-list (buffer-list))
>
> aw-edit-buf aw-query aw-cmd-str aw-m1
>
> aw-edebug-data aw-edebug-def-mark aw-edebug-buffer)
>
> ;; running edebug results in the code buffer being present in (buffer-list), so delete that buffer from the
>
> ;; list that we actually use
>
> (when (featurep 'edebug)
>
> (setq aw-edebug-data (get edebug-function 'edebug)
>
> aw-edebug-def-mark (car aw-edebug-data)
>
> aw-edebug-buffer (marker-buffer aw-edebug-def-mark)))
>
> ;;(delq (get-buffer "chist-fix.el") aw-buf-list)
>
> (delq aw-edebug-buffer aw-buf-list)
>
> (setq aw-edit-buf (car (cdr aw-buf-list)))
>
> (save-excursion
>
> (beginning-of-line)
>
> (setq aw-m1 (point))
>
> (forward-sexp)
>
> (setq aw-cmd-str (buffer-substring aw-m1 (point)))
>
> (setq aw-query (string-match "query" aw-cmd-str)))
>
> (cond
>
> ((not aw-query)
>
> (save-excursion
>
> (eval (prog1 (read aw-cmd-str)
>
> (set-buffer aw-edit-buf)))))
>
> ;;
>
> (aw-query
>
> (pop-to-buffer aw-edit-buf)
>
> (eval (prog1 (read aw-cmd-str)
>
> (set-buffer aw-edit-buf)))
>
> (pop-to-buffer aw-cmd-buf)))))
>
>
>
> On Saturday, March 2, 2013 1:49:16 AM UTC-6, Jambunathan K wrote:
>
> > Did you mean to show us the modified code? If yes, then you forgot to
>
> >
>
> > attach it.
>
> >
>
> >
>
> >
>
> > Alan writes:
>
> >
>
> >
>
> >
>
> > > I was frustrated that when I wanted to repeat use of "query-search" in
>
> >
>
> > > a buffer, using "list-command-history" and "command-history-repeat"
>
> >
>
> > > (bound to "x"), I wasn't able to watch the stepping through the buffer
>
> >
>
> > > of interest, being asked each time if I wished to make the
>
> >
>
> > > substitution and seeing the line of code that I was being queried
>
> >
>
> > > about.
>
> >
>
> > >
>
> >
>
> > > I decided to modify function "command-history-repeat" so that I could
>
> >
>
> > > watch "query-search" operate. My elisp skills needed some exercise,
>
> >
>
> > > so I did so.
>
> >
>
> > >
>
> >
>
> > > After writing the modified code, I did a search to see if anyone else
>
> >
>
> > > had done something similar. I didn't find anything. Please comment
>
> >
>
> > > if I overlooked something.
>
> >
>
> > >
>
> >
>
> > > I am using
>
> >
>
> > >
>
> >
>
> > > GNU Emacs 24.2.1 (i386-mingw-nt5.1.2600) of 2012-08-28 on MARVIN
>
> >
>
> > >
>
> >
>
> >
>
> >
>
> > --
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-03-03 17:36 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2013-03-01 22:53 command-history-repeat used with query-search Alan
2013-03-02 7:49 ` Jambunathan K
[not found] ` <mailman.21241.1362210582.855.help-gnu-emacs@gnu.org>
2013-03-02 19:20 ` Alan
2013-03-03 4:43 ` Alan
2013-03-03 17:09 ` Alan
2013-03-03 17:36 ` Alan
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