Preserves case in each replacement if `case-replace' and `case-fold-search'
are non-nil and FROM-STRING has no uppercase letters.
+\(Preserving case means that if the string matched is all caps, or capitalized,
+then its replacement is upcased or capitalized.)
+
Third arg DELIMITED (prefix arg if interactive), if non-nil, means replace
only matches surrounded by word boundaries.
To customize possible responses, change the \"bindings\" in `query-replace-map'."
(interactive (query-replace-read-args "Query replace" nil))
- (perform-replace from-string to-string t nil arg)
- (or unread-command-events (message "Done")))
+ (perform-replace from-string to-string t nil arg))
(define-key esc-map "%" 'query-replace)
(defun query-replace-regexp (regexp to-string &optional arg)
and `\\=\\N' (where N is a digit) stands for
whatever what matched the Nth `\\(...\\)' in REGEXP."
(interactive (query-replace-read-args "Query replace regexp" t))
- (perform-replace regexp to-string t t arg)
- (or unread-command-events (message "Done")))
+ (perform-replace regexp to-string t t arg))
(defun map-query-replace-regexp (regexp to-strings &optional arg)
"Replace some matches for REGEXP with various strings, in rotation.
(1+ (string-match " " to-strings))))
(setq replacements (append replacements (list to-strings))
to-strings ""))))
- (perform-replace regexp replacements t t nil arg))
- (or unread-command-events (message "Done")))
+ (perform-replace regexp replacements t t nil arg)))
(defun replace-string (from-string to-string &optional delimited)
"Replace occurrences of FROM-STRING with TO-STRING.
Preserve case in each match if `case-replace' and `case-fold-search'
are non-nil and FROM-STRING has no uppercase letters.
+\(Preserving case means that if the string matched is all caps, or capitalized,
+then its replacement is upcased or capitalized.)
+
Third arg DELIMITED (prefix arg if interactive), if non-nil, means replace
only matches surrounded by word boundaries.
(replace-match TO-STRING nil t))
which will run faster and will not set the mark or print anything."
(interactive (query-replace-read-args "Replace string" nil))
- (perform-replace from-string to-string nil nil delimited)
- (or unread-command-events (message "Done")))
+ (perform-replace from-string to-string nil nil delimited))
(defun replace-regexp (regexp to-string &optional delimited)
"Replace things after point matching REGEXP with TO-STRING.
(replace-match TO-STRING nil nil))
which will run faster and will not set the mark or print anything."
(interactive (query-replace-read-args "Replace regexp" t))
- (perform-replace regexp to-string nil t delimited)
- (or unread-command-events (message "Done")))
+ (perform-replace regexp to-string nil t delimited))
\f
(defvar regexp-history nil
"History list for some commands that read regular expressions.")
()
(setq occur-mode-map (make-sparse-keymap))
(define-key occur-mode-map [mouse-2] 'occur-mode-mouse-goto)
- (define-key occur-mode-map "\C-c\C-c" 'occur-mode-goto-occurrence))
+ (define-key occur-mode-map "\C-c\C-c" 'occur-mode-goto-occurrence)
+ (define-key occur-mode-map "\C-m" 'occur-mode-goto-occurrence))
(defvar occur-buffer nil)
(defvar occur-nlines nil)
(defun occur-mode ()
"Major mode for output from \\[occur].
-Move point to one of the occurrences in this buffer,
-then use \\[occur-mode-goto-occurrence] to go to the same occurrence
-in the buffer that the occurrences were found in.
-Or click \\<occur-mode-map>\\[occur-mode-mouse-goto] on an occurrence line.
+\\<occur-mode-map>Move point to one of the items in this buffer, then use
+\\[occur-mode-goto-occurrence] to go to the occurrence that the item refers to.
+Alternatively, click \\[occur-mode-mouse-goto] on an item to go to it.
+
\\{occur-mode-map}"
(kill-all-local-variables)
(use-local-map occur-mode-map)
list-matching-lines-default-context-lines))
(let ((first t)
(buffer (current-buffer))
+ (dir default-directory)
(linenum 1)
(prevpos (point-min))
(final-context-start (make-marker)))
(with-output-to-temp-buffer "*Occur*"
(save-excursion
(set-buffer standard-output)
+ (setq default-directory dir)
;; We will insert the number of lines, and "lines", later.
(insert " matching ")
- (prin1 regexp)
+ (let ((print-escape-newlines t))
+ (prin1 regexp))
(insert " in buffer " (buffer-name buffer) ?. ?\n)
(occur-mode)
(setq occur-buffer buffer)
(forward-line (1+ nlines))
(forward-line 1))
(point)))
- (tag (format "%3d" linenum))
+ (tag (format "%5d" linenum))
(empty (make-string (length tag) ?\ ))
tem)
(save-excursion
(insert "--------\n"))
(setq first nil)
(insert-buffer-substring buffer start end)
+ (set-marker final-context-start
+ (- (point) (- end (match-end 0))))
(backward-char (- end start))
(setq tem nlines)
(while (> tem 0)
(forward-line 1)
(setq tem (1- tem)))
(let ((this-linenum linenum))
- (set-marker final-context-start
- (+ (point) (- (match-end 0) (match-beginning 0))))
(while (< (point) final-context-start)
(if (null tag)
- (setq tag (format "%3d" this-linenum)))
+ (setq tag (format "%5d" this-linenum)))
(insert tag ?:)
(put-text-property (save-excursion
(beginning-of-line)
(end-of-line)
(point))
'mouse-face 'highlight)
+ (forward-line 1)
(setq tag nil)
+ (setq this-linenum (1+ this-linenum)))
+ (while (<= (point) final-context-start)
+ (insert empty ?:)
(forward-line 1)
(setq this-linenum (1+ this-linenum))))
(while (< tem nlines)
(insert empty ?:)
(forward-line 1)
- (setq tem (1+ tem))))
+ (setq tem (1+ tem)))
+ (goto-char (point-max)))
(forward-line 1)))
(set-buffer standard-output)
;; Put positions in increasing order to go with buffer.
(define-key query-replace-map "!" 'automatic)
(define-key query-replace-map "^" 'backup)
(define-key query-replace-map "\C-h" 'help)
+(define-key query-replace-map [f1] 'help)
+(define-key query-replace-map [help] 'help)
(define-key query-replace-map "?" 'help)
(define-key query-replace-map "\C-g" 'quit)
(define-key query-replace-map "\C-]" 'quit)
(while (not done)
(store-match-data real-match-data)
(replace-highlight (match-beginning 0) (match-end 0))
- (message message from-string next-replacement)
+ ;; Bind message-log-max so we don't fill up the message log
+ ;; with a bunch of identical messages.
+ (let ((message-log-max nil))
+ (message message from-string next-replacement))
(setq key (read-event))
(setq key (vector key))
(setq def (lookup-key map key))
(if replaced (setq replace-count (1+ replace-count)))))
(setq lastrepl (point)))
(replace-dehighlight))
- (and keep-going stack)))
+ (or unread-command-events
+ (message "Replaced %d occurrence%s"
+ replace-count
+ (if (= replace-count 1) "" "s")))
+ (and keep-going stack)))
(defvar query-replace-highlight nil
"*Non-nil means to highlight words during query replacement.")
HCoop / bpt / emacs.git / blobdiff