* What does C-c C-r do?
@ 2007-03-25 8:51 Leo
2007-03-26 15:00 ` Carsten Dominik
0 siblings, 1 reply; 4+ messages in thread
From: Leo @ 2007-03-25 8:51 UTC (permalink / raw)
To: emacs-orgmode
Dear all,
I still haven't figured out what `C-c C-r' does. Can someone give me
an example to see the effect of C-c C-r? Thanks in advance.
,----[ (info "(org)Visibility cycling") ]
| `C-c C-r'
| Reveal context around point, showing the current entry, the
| following heading and the hierarchy above. Useful for working
| near a location exposed by a sparse tree command (*note Sparse
| trees::) or an agenda command (*note Agenda commands::). With
| prefix arg show, on each level, all sibling headings.
`----
Regards,
--
Leo <sdl.web AT gmail.com> (GPG Key: 9283AA3F)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: What does C-c C-r do?
2007-03-25 8:51 What does C-c C-r do? Leo
@ 2007-03-26 15:00 ` Carsten Dominik
2007-03-26 15:23 ` Leo
0 siblings, 1 reply; 4+ messages in thread
From: Carsten Dominik @ 2007-03-26 15:00 UTC (permalink / raw)
To: Leo; +Cc: emacs-orgmode
On Mar 25, 2007, at 10:51, Leo wrote:
> Dear all,
>
> I still haven't figured out what `C-c C-r' does. Can someone give me
> an example to see the effect of C-c C-r? Thanks in advance.
1. Set all context variables to nil:
(setq org-show-hierarchy-above nil
org-show-following-heading nil
org-show-siblings nil)
2. Use a simple hierarchy, with (for example) TODO entries, like this.
* main 1
** sub
*** sub 1-1
*** sub 1-2
*** TODO sub 1-3
*** sub 1-4
**** deeper
*** sub 1-5
3. Display the TODO sparse tree with C-c C-v.
4. Move the cursor into the TODO line and observe the effects
of C-c C-r and C-u C-c C-r.
C-c C-r is there to show more context around an exposed location,
to "repair" the tree.
Basically, C-c C-r will show the sibling following the TODO match,
so that you can easily edit the TODO subtree and know exactly
where it ends.
C-u C-c C-r will "repair" the tree to a state which you could also
have gotten using visibility cycling: Start at OVERVIEW visibility,
and then press TAB at "main" and then TAB at "sub".
Hope this make it clearer.
- Carsten
>
> ,----[ (info "(org)Visibility cycling") ]
> | `C-c C-r'
> | Reveal context around point, showing the current entry, the
> | following heading and the hierarchy above. Useful for working
> | near a location exposed by a sparse tree command (*note Sparse
> | trees::) or an agenda command (*note Agenda commands::). With
> | prefix arg show, on each level, all sibling headings.
> `----
>
> Regards,
> --
> Leo <sdl.web AT gmail.com> (GPG Key: 9283AA3F)
>
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Emacs-orgmode@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>
>
--
Carsten Dominik
Sterrenkundig Instituut "Anton Pannekoek"
Universiteit van Amsterdam
Kruislaan 403
NL-1098SJ Amsterdam
phone: +31 20 525 7477
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: What does C-c C-r do?
2007-03-26 15:00 ` Carsten Dominik
@ 2007-03-26 15:23 ` Leo
2007-03-26 15:32 ` Carsten Dominik
0 siblings, 1 reply; 4+ messages in thread
From: Leo @ 2007-03-26 15:23 UTC (permalink / raw)
To: emacs-orgmode
On 2007-03-26, Carsten Dominik said:
> On Mar 25, 2007, at 10:51, Leo wrote:
>
>> Dear all,
>>
>> I still haven't figured out what `C-c C-r' does. Can someone give me
>> an example to see the effect of C-c C-r? Thanks in advance.
>
> 1. Set all context variables to nil:
>
> (setq org-show-hierarchy-above nil
> org-show-following-heading nil
> org-show-siblings nil)
Since these variables are not nil by default, does that mean C-c C-r
is not very useful by default.
> 2. Use a simple hierarchy, with (for example) TODO entries, like
[...]
> Hope this make it clearer.
Yes it does. Thanks for the detailed explanation.
> - Carsten
Regards,
--
Leo <sdl.web AT gmail.com> (GPG Key: 9283AA3F)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Re: What does C-c C-r do?
2007-03-26 15:23 ` Leo
@ 2007-03-26 15:32 ` Carsten Dominik
0 siblings, 0 replies; 4+ messages in thread
From: Carsten Dominik @ 2007-03-26 15:32 UTC (permalink / raw)
To: Leo; +Cc: emacs-orgmode
On Mar 26, 2007, at 17:23, Leo wrote:
> On 2007-03-26, Carsten Dominik said:
>
>> On Mar 25, 2007, at 10:51, Leo wrote:
>>
>>> Dear all,
>>>
>>> I still haven't figured out what `C-c C-r' does. Can someone give me
>>> an example to see the effect of C-c C-r? Thanks in advance.
>>
>> 1. Set all context variables to nil:
>>
>> (setq org-show-hierarchy-above nil
>> org-show-following-heading nil
>> org-show-siblings nil)
>
> Since these variables are not nil by default, does that mean C-c C-r
> is not very useful by default.
>
Yes, partially. C-c C-r does indeed nothing.
The default for show-siblings is nil, so C-u C-c C-r does
something useful in this case.
I personally have them all set to nil to get compact trees,
but I don't do this for the distribution, because people do
not understand outlines well enough and will by accident delete
invisible characters and add text in hidden locations.
- Carsten
^ permalink raw reply [flat|nested] 4+ messages in thread
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2007-03-25 8:51 What does C-c C-r do? Leo
2007-03-26 15:00 ` Carsten Dominik
2007-03-26 15:23 ` Leo
2007-03-26 15:32 ` Carsten Dominik
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