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org-columns--display-here: Cache result of `substitute-command-keys' 

* lisp/org-colview.el (org-columns--read-only-string):
(org-columns--display-here): Cache return value of
`substitede-command-keys' in a variable.  It is otherwise slow to call
it every time a row is displayed.
This commit is contained in:
Ihor Radchenko 2024-02-11 16:25:37 +01:00
parent 2a999b298f
commit 7e547fd3b6
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GPG Key ID: 6470762A7DA11D8B
1 changed files with 6 additions and 3 deletions
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lisp/org-colview.el
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@ -365,6 +365,7 @@ ORIGINAL is the real string, i.e., before it is modified by
"Store the relative remapping of column header-line.
This is needed to later remove this relative remapping.")
(defvar org-columns--read-only-string nil)
(defun org-columns--display-here (columns &optional dateline)
"Overlay the current line with column display.
COLUMNS is an alist (SPEC VALUE DISPLAYED). Optional argument
@ -439,9 +440,11 @@ DATELINE is non-nil when the face used should be
(line-end-position 0)
(line-beginning-position 2)
'read-only
(substitute-command-keys
"Type \\<org-columns-map>`\\[org-columns-edit-value]' \
to edit property")))))))
(or org-columns--read-only-string
(setq org-columns--read-only-string
(substitute-command-keys
"Type \\<org-columns-map>`\\[org-columns-edit-value]' \
to edit property")))))))))
(defun org-columns--truncate-below-width (string width)
"Return a substring of STRING no wider than WIDTH.