From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Rogoff <david@therogoffs.com>
Subject: Re: Minor org mode for achieve code folding effects
Date: Thu, 12 Jan 2012 14:58:07 -0800
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Carlos Russo <mestre.adamastor <at> gmail.com> writes:
I have used both Carsten's and Eric's solution, as well as
hideshow-org (https://github.com/secelis/hideshow-org), which works
rather well and deserves a mention.

Expanding a bit on Carsten's post: Tassilo Horn wrote some convenience
functions to set the outline minor mode regexps to correspond to the
current comment syntax.  Thus, if I'm (for instance) in shell-script
mode, # * and # ** become the outline level 1 and 2 markers.

I have all this working and it's great.  But...    This is using 
outline-minor-mode.  Like Giovanni, who started this thread,  I'm used 
to orgmode, which is a little different although it uses outline mode.  
I tried hacking the code to use orgstruct-mode, which is the minor mode 
version of orgmode.  I got a little figured out, but got lost.  I would 
think all of Tassilo's code to automatically set up outline-regexp would 
still be valid, but I'm not doing something right. I saw Carsten's 
message to look at the visibility cycling and understand that, but the 
keymaps are not working right and the outline-regexp isn't being set 
right.  I've worked around the latter with a quick function I can call 
from the file buffer. However, I don't know what's going on with the 
keymap.  It looks right. For example, c-h k TAB gives this:

<tab> runs the command orgstruct-hijacker-command-102, which is an 
interactive Lisp function.
It is bound to <tab>.
(orgstruct-hijacker-command-102 ARG)
In Structure, run `org-cycle'.
Outside of structure, run the binding of `[(tab)]' or `    '.

However, it doesn't seem to recognize when it's in a structure. M-x 
org-cycle works as does M-x org-global-cycle.

I only need this for emacs-lisp-mode and verilog-mode so I simplified 
Tassilo's code like this:
(when (eq major-mode 'emacs-lisp-mode)
   (setq outline-regexp ";; [*]+ "))
(when (eq major-mode 'verilog-mode)
   (setq outline-regexp "\\s-*// [*]+ "))

Help Please!

Thanks!

  David


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Carlos Russo &lt;mestre.adamastor &lt;at&gt; gmail.com&gt; writes:<br>

  
<div style="margin-left: 40px;">I have used both Carsten's and Eric's 
solution, as well as<br>
hideshow-org (<a class="moz-txt-link-freetext" 
href="https://github.com/secelis/hideshow-org">https://github.com/secelis/hideshow-org</a>),
 which works<br>
rather well and deserves a mention.<br>
    <br>
Expanding a bit on Carsten's post: Tassilo Horn wrote some convenience<br>
functions to set the outline minor mode regexps to correspond to the<br>
current comment syntax.&nbsp; Thus, if I'm (for instance) in shell-script<br>
mode, # * and # ** become the outline level 1 and 2 markers.<br>
    <br>
  </div>

I have all this working and it's great.&nbsp; But...&nbsp;&nbsp;&nbsp; This is using 
outline-minor-mode.&nbsp; Like Giovanni, who started this thread,&nbsp; I'm used 
to orgmode, which is a little different although it uses outline mode.&nbsp; I
 tried hacking the code to use orgstruct-mode, which is the minor mode 
version of orgmode.&nbsp; I got a little figured out, but got lost.&nbsp; I would 
think all of Tassilo's code to automatically set up outline-regexp would
 still be valid, but I'm not doing something right. I saw Carsten's 
message to look at the visibility cycling and understand that, but the 
keymaps are not working right and the outline-regexp isn't being set 
right.&nbsp; I've worked around the latter with a quick function I can call 
from the file buffer. However, I don't know what's going on with the 
keymap.&nbsp; It looks right. For example, c-h k TAB gives this:<br>
<br>
&lt;tab&gt; runs the command orgstruct-hijacker-command-102, which is an
 interactive Lisp function.<br>
It is bound to &lt;tab&gt;.<br>
(orgstruct-hijacker-command-102 ARG)<br>
In Structure, run `org-cycle'.<br>
Outside of structure, run the binding of `[(tab)]' or `&nbsp;&nbsp;&nbsp; '.<br>
<br>
However, it doesn't seem to recognize when it's in a structure. M-x 
org-cycle works as does M-x org-global-cycle.<br>
<br>
I only need this for emacs-lisp-mode and verilog-mode so I simplified 
Tassilo's code like this:<br>
(when (eq major-mode 'emacs-lisp-mode)<br>
&nbsp; (setq outline-regexp ";; [*]+ "))<br>
(when (eq major-mode 'verilog-mode)<br>
&nbsp; (setq outline-regexp "\\s-*// [*]+ "))<br>
<br>
Help Please!<br>
<br>

Thanks!<br>

  <br>

&nbsp;David<br>



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