diff options
Diffstat (limited to 'lisp/ido.el')
| -rw-r--r-- | lisp/ido.el | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/lisp/ido.el b/lisp/ido.el index 761f02ea782..7bf4a92b229 100644 --- a/lisp/ido.el +++ b/lisp/ido.el @@ -1135,6 +1135,9 @@ selected.") (defvar ido-current-directory nil "Current directory for `ido-find-file'.") +(defvar ido-predicate nil + "Current completion predicate.") + (defvar ido-auto-merge-timer nil "Delay timer for auto merge.") @@ -1515,9 +1518,7 @@ Removes badly formatted data and ignored directories." (consp time) (cond ((integerp (car time)) - (and (/= (car time) 0) - (integerp (car (cdr time))) - (/= (car (cdr time)) 0) + (and (not (zerop (float-time time))) (ido-may-cache-directory dir))) ((eq (car time) 'ftp) (and (numberp (cdr time)) @@ -1579,10 +1580,7 @@ Removes badly formatted data and ignored directories." (add-hook 'choose-completion-string-functions 'ido-choose-completion-string)) (define-minor-mode ido-everywhere - "Toggle use of Ido for all buffer/file reading. -With a prefix argument ARG, enable this feature if ARG is -positive, and disable it otherwise. If called from Lisp, -enable the mode if ARG is omitted or nil." + "Toggle use of Ido for all buffer/file reading." :global t :group 'ido (remove-function read-file-name-function #'ido-read-file-name) @@ -1750,7 +1748,8 @@ is enabled then some keybindings are changed in the keymap." (ido-final-slash dir) (not (ido-is-unc-host dir)) (file-directory-p dir) - (> (nth 7 (file-attributes (file-truename dir))) ido-max-directory-size)))) + (> (file-attribute-size (file-attributes (file-truename dir))) + ido-max-directory-size)))) (defun ido-set-current-directory (dir &optional subdir no-merge) ;; Set ido's current directory to DIR or DIR/SUBDIR @@ -1793,11 +1792,8 @@ is enabled then some keybindings are changed in the keymap." (defun ido-record-command (command arg) "Add (COMMAND ARG) to `command-history' if `ido-record-commands' is non-nil." - (if ido-record-commands ; FIXME: use `when' instead of `if'? - (let ((cmd (list command arg))) - (if (or (not command-history) ; FIXME: ditto - (not (equal cmd (car command-history)))) - (setq command-history (cons cmd command-history)))))) + (when ido-record-commands + (add-to-history 'command-history (list command arg)))) (defun ido-make-prompt (item prompt) ;; Make the prompt for ido-read-internal @@ -3487,6 +3483,11 @@ it is put to the start of the list." (if ido-temp-list (nconc ido-temp-list ido-current-buffers) (setq ido-temp-list ido-current-buffers)) + (if ido-predicate + (setq ido-temp-list (seq-filter + (lambda (name) + (funcall ido-predicate (cons name (get-buffer name)))) + ido-temp-list))) (if default (setq ido-temp-list (cons default (delete default ido-temp-list)))) @@ -3608,7 +3609,7 @@ Uses and updates `ido-dir-file-cache'." (ftp (ido-is-ftp-directory dir)) (unc (ido-is-unc-host dir)) (attr (if (or ftp unc) nil (file-attributes dir))) - (mtime (nth 5 attr)) + (mtime (file-attribute-modification-time attr)) valid) (when cached ; should we use the cached entry ? (cond @@ -4852,10 +4853,13 @@ Modified from `icomplete-completions'." Return the name of a buffer selected. PROMPT is the prompt to give to the user. DEFAULT if given is the default buffer to be selected, which will go to the front of the list. -If REQUIRE-MATCH is non-nil, an existing buffer must be selected." +If REQUIRE-MATCH is non-nil, an existing buffer must be selected. +Optional arg PREDICATE if non-nil is a function limiting the +buffers that can be considered." (let* ((ido-current-directory nil) (ido-directory-nonreadable nil) (ido-directory-too-big nil) + (ido-predicate predicate) (ido-context-switch-command 'ignore) (buf (ido-read-internal 'buffer prompt 'ido-buffer-history default require-match))) (if (eq ido-exit 'fallback) |