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Re: [O] [RFC] Org Minor Mode?
From: |
Thorsten Jolitz |
Subject: |
Re: [O] [RFC] Org Minor Mode? |
Date: |
Thu, 29 May 2014 19:47:04 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Bastien <address@hidden> writes:
Hi Bastien,
> Thorsten Jolitz <address@hidden> writes:
>
>> Thats currently possible with outorg.el, M-# M-# on a outshine subtree
>> or buffer is just the reverse of C-c ' on a source-block - it offers the
>> subtree of buffer in a temporary *outorg-edit-buffer* in full Org-mode
>> with the comment-section converted to text and the source-code enclosed
>> in source-blocks.
>
> (Did you look at `org-open-at-point' and the way it handles link in
> comments? I don't think M-# M-# does the same.)
I looked at it, but to be honest, could not figure out what you are
referring to. Could you be more specific please (line number or so?)
>> There is definitely a cost, but the gain would be considerable too
> This is not about the number of lines to be edited or the man-hour we
> need to spend on this. Rather about performance and maintainability.
Ok, I can see that the function call necessary to build the regexps
dynamically can be a problem here.
Maybe instead of function calls some Backslash Constructs can be used to
derive regexp patterns that replace "^" and "$" in a way that they match
all or at least many comment-syntax (whats the plural of syntax?)?
,--------------------------------------------------------------------
| '\scode'
| matches any character whose syntax is code. Here code is a
| character that represents a syntax code: thus, 'w' for word
| constituent, '-' for whitespace, '(' for open parenthesis, etc.
| To represent whitespace syntax, use either '-' or a space
| character. See Syntax Class Table, for a list of syntax codes
| and the characters that stand for them.
`--------------------------------------------------------------------
e.g.
,---------------------------------------------------------------------
| Comment starters: '<'
| Comment enders: '>'
| Characters used in various languages to delimit comments. Human
| text has no comment characters. In Lisp, the semicolon (';')
| starts a comment and a newline or formfeed ends one.
| [...]
| Generic comment delimiters: '!'
| Characters that start or end a special kind of comment. Any
| generic comment delimiter matches any generic comment delimiter,
| but they cannot match a comment starter or comment ender;
| generic comment delimiters can only match each other.
|
| This syntax class is primarily meant for use with the
| syntax-table text property (see Syntax Properties). You can mark
| any range of characters as forming a comment, by giving the
| first and last characters of the range syntax-table properties
| identifying them as generic comment delimiters.
`---------------------------------------------------------------------
For the Org star "*" maybe one could define a new category
,--------------------------------------------------------------------
| Categories provide an alternate way of classifying characters
| syntactically. You can define several categories as needed, then
| independently assign each character to one or more categories.
| Unlike syntax classes, categories are not mutually exclusive; it is
| normal for one character to belong to several categories.
`--------------------------------------------------------------------
and match them with
,---------------------------------------------------------------------
| '\cc'
| matches any character whose category is c. Here c is a character
| that represents a category: thus, 'c' for Chinese characters or
| 'g' for Greek characters in the standard category table. You can
| see the list of all the currently defined categories with M-x
| describe-categories <RET>. You can also define your own
| categories in addition to the standard ones using the
| define-category function (see Categories).
`---------------------------------------------------------------------
In the beginning, that category would only consist of (* ;).
This is quite low level and I haven't done anything on this level yet,
but it might be a way to stick with performant constant regexp strings,
but make them more general.
--
cheers,
Thorsten
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/06
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/06
- Re: [O] [RFC] Org Minor Mode?, Thorsten Jolitz, 2014/05/27
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/28
- Re: [O] [RFC] Org Minor Mode?, Thorsten Jolitz, 2014/05/28
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/28
- Re: [O] [RFC] Org Minor Mode?,
Thorsten Jolitz <=
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/29
- Re: [O] [RFC] Org Minor Mode?, Thorsten Jolitz, 2014/05/30
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/30
- Re: [O] [RFC] Org Minor Mode?, Thorsten Jolitz, 2014/05/30
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/30
- Re: [O] [RFC] Org Minor Mode?, Thorsten Jolitz, 2014/05/30
- Re: [O] [RFC] Org Minor Mode?, Bastien, 2014/05/30
- Re: [O] [RFC] Org Minor Mode?, Thorsten Jolitz, 2014/05/30