Mercurial > hg > xemacs-beta
comparison man/tm/tm-view-ch=en.texi @ 70:131b0175ea99 r20-0b30
Import from CVS: tag r20-0b30
| author | cvs |
|---|---|
| date | Mon, 13 Aug 2007 09:02:59 +0200 |
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| 69:804d1389bcd6 | 70:131b0175ea99 |
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| 1 @c $Id: tm-view-ch=en.texi,v 1.1.1.1 1996/12/18 22:43:52 steve Exp $ | |
| 2 | |
| 3 @node content-header, content-body, content-subject, MIME display | |
| 4 @comment node-name, next, previous, up | |
| 5 @subsubsection content-header | |
| 6 @cindex content-header | |
| 7 | |
| 8 A content header shows the header portion of a content in the preview | |
| 9 buffer. | |
| 10 | |
| 11 When the function @code{mime-viewer/header-visible-p} returns @code{t} | |
| 12 for content-number of a content, content-header is displayed. This | |
| 13 judge function returns @code{t} when a content is root or content-type | |
| 14 of its parent is a member of the variable | |
| 15 @code{mime-viewer/childrens-header-showing-Content-Type-list}. | |
| 16 | |
| 17 If you want to change this condition, please redefine it. | |
| 18 | |
| 19 When content-header is displayed, content-header are formated by | |
| 20 content-header-filter. Content-header-filter is searched from variable | |
| 21 @code{mime-viewer/content-header-filter-alist}. Its key is major-mode | |
| 22 of the article buffer. If not found, function | |
| 23 @code{mime-viewer/default-content-header-filter} is called. | |
| 24 | |
| 25 | |
| 26 @defvar mime-viewer/childrens-header-showing-Content-Type-list | |
| 27 | |
| 28 List of content-type. If content-type of parent of a content is a | |
| 29 member of this variable, its content-header is displayed. Default | |
| 30 value is "message/rfc822". | |
| 31 | |
| 32 This variable is referred by the function | |
| 33 @code{mime-viewer/header-visible-p}. | |
| 34 @end defvar | |
| 35 | |
| 36 | |
| 37 @deffn{Function} mime-viewer/header-visible-p rcnum cinfo &optional ctype | |
| 38 | |
| 39 Returns @code{t} if a content is displayed. | |
| 40 | |
| 41 @var{cnum} is content-number. @var{cinfo} is content-info. If you know | |
| 42 content-type, you can specify by @var{ctype}. | |
| 43 @end deffn | |
| 44 | |
| 45 | |
| 46 @defvar mime-viewer/content-header-filter-alist | |
| 47 | |
| 48 Association-list whose key is major-mode of a article buffer, value is | |
| 49 content-header-filter. | |
| 50 @end defvar | |
| 51 | |
| 52 | |
| 53 @deffn{Function} mime-viewer/default-content-header-filter | |
| 54 | |
| 55 It is called when content-header-filter is not found in variable | |
| 56 @code{mime-viewer/content-header-filter-alist}. | |
| 57 @end deffn | |
| 58 | |
| 59 | |
| 60 @defvar mime-viewer/ignored-field-list | |
| 61 | |
| 62 List of regular expression to represent invisible fields. | |
| 63 | |
| 64 Variable @code{mime-viewer/ignored-field-regexp} is created from it. | |
| 65 | |
| 66 Please use function @code{tm:add-fields} or @code{tm:delete-fields} to | |
| 67 set it. | |
| 68 @end defvar |