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master eff6f0c: Allow bibtex-unify-case-function as file-local variable
From: |
Roland Winkler |
Subject: |
master eff6f0c: Allow bibtex-unify-case-function as file-local variable |
Date: |
Wed, 2 Dec 2020 10:48:30 -0500 (EST) |
branch: master
commit eff6f0c7f123a79d376f5b06c3a946efb797bb03
Author: Roland Winkler <winkler@gnu.org>
Commit: Roland Winkler <winkler@gnu.org>
Allow bibtex-unify-case-function as file-local variable
* lisp/textmodes/bibtex.el (bibtex-unify-case-function):
Renamed from bibtex-unify-case-convert. Add :safe attribute.
* etc/NEWS: Update accordingly.
---
etc/NEWS | 2 +-
lisp/textmodes/bibtex.el | 27 ++++++++++++++-------------
2 files changed, 15 insertions(+), 14 deletions(-)
diff --git a/etc/NEWS b/etc/NEWS
index 5408ea9..c9da296 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1355,7 +1355,7 @@ completions with more information in completion prefix
and suffix.
*** User option 'completions-format' supports a new value 'one-column'.
---
-*** New user option 'bibtex-unify-case-convert'.
+*** New user option 'bibtex-unify-case-function'.
This new option allows the user to customize how case is converted
when unifying entries.
diff --git a/lisp/textmodes/bibtex.el b/lisp/textmodes/bibtex.el
index c9e21e5..001941f 100644
--- a/lisp/textmodes/bibtex.el
+++ b/lisp/textmodes/bibtex.el
@@ -88,16 +88,6 @@ If this is a function, call it to generate the initial field
text."
(const :tag "Default" t))
:risky t)
-(defcustom bibtex-unify-case-convert #'identity
- "Function called when unifying case on entry and field names.
-It is called with one argument, the entry or field name."
- :version "28.1"
- :type '(choice (const :tag "Same case as in `bibtex-field-alist'" identity)
- (const :tag "Downcase" downcase)
- (const :tag "Capitalize" capitalize)
- (const :tag "Upcase" upcase)
- (function :tag "Conversion function")))
-
(defcustom bibtex-user-optional-fields
'(("annote" "Personal annotation (ignored)"))
"List of optional fields the user wants to have always present.
@@ -133,7 +123,7 @@ last-comma Add or delete comma on end of last
field in entry,
delimiters Change delimiters according to variables
`bibtex-field-delimiters' and `bibtex-entry-delimiters'.
unify-case Change case of entry and field names according to
- `bibtex-unify-case-convert'.
+ `bibtex-unify-case-function'.
braces Enclose parts of field entries by braces according to
`bibtex-field-braces-alist'.
strings Replace parts of field entries by string constants
@@ -193,6 +183,17 @@ Space characters in REGEXP will be replaced by \"[
\\t\\n]+\"."
(regexp :tag "From regexp")
(regexp :tag "To string constant"))))
+(defcustom bibtex-unify-case-function #'identity
+ "Function for unifying case of entry and field names.
+It is called with one argument, the entry or field name."
+ :version "28.1"
+ :type '(choice (const :tag "Same case as in `bibtex-field-alist'" identity)
+ (const :tag "Downcase" downcase)
+ (const :tag "Capitalize" capitalize)
+ (const :tag "Upcase" upcase)
+ (function :tag "Conversion function"))
+ :safe (lambda (x) (memq x '(upcase downcase capitalize identity))))
+
(defcustom bibtex-clean-entry-hook nil
"List of functions to call when entry has been cleaned.
Functions are called with point inside the cleaned entry, and the buffer
@@ -2357,7 +2358,7 @@ Formats current entry according to variable
`bibtex-entry-format'."
;; unify case of entry type
(when (memq 'unify-case format)
(delete-region beg-type end-type)
- (insert (funcall bibtex-unify-case-convert (car
entry-list))))
+ (insert (funcall bibtex-unify-case-function (car
entry-list))))
;; update left entry delimiter
(when (memq 'delimiters format)
@@ -2566,7 +2567,7 @@ Formats current entry according to variable
`bibtex-entry-format'."
(curname (buffer-substring beg-name end-name)))
(delete-region beg-name end-name)
(goto-char beg-name)
- (insert (funcall bibtex-unify-case-convert
+ (insert (funcall bibtex-unify-case-function
(or fname curname)))))
;; update point
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