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(log-view-file-re, log-view-message-re): Use shy groups.

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(log-view-font-lock-keywords): Ajust subgroup numbers.
(log-view-current-tag): Don't hard code the number of subgroups.
This commit is contained in:
Stefan Monnier 2005-12-20 21:58:14 +00:00
parent 3bdba51db2
commit aa230d94e5
2 changed files with 57 additions and 19 deletions
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21
lisp/ChangeLog
View File

@ -1,3 +1,9 @@
2005-12-20 Stefan Monnier <monnier@iro.umontreal.ca>
* log-view.el (log-view-file-re, log-view-message-re): Use shy groups.
(log-view-font-lock-keywords): Ajust subgroup numbers.
(log-view-current-tag): Don't hard code the number of subgroups.
2005-12-20 Juri Linkov <juri@jurta.org>
* tooltip.el (tooltip): Move defgroup before define-minor-mode.
@ -29,8 +35,7 @@
(org-set-tags): Efficiency improvements.
(org-auto-align-tags): New option.
(org-todo, org-demote, org-promote): Realign tags.
(org-tags-completion-function): Use also "&" and "|" as
separators.
(org-tags-completion-function): Use also "&" and "|" as separators.
(org-org-menu): Agenda commands simplified.
2005-12-19 Luc Teirlinck <teirllm@auburn.edu>
@ -7292,7 +7297,7 @@
2005-08-26 Kim F. Storm <storm@cua.dk>
* subr.el (version-list-<, version-list-<=, version-list-=):
Renamed from integer-list-*.
Rename from integer-list-*.
(version-list-not-zero): Likewise. Fix while loop.
(version=): Use version-list-= instead of string-equal.
@ -12439,8 +12444,7 @@
(multiple-value-bind, multiple-value-setq, shiftf):
Improve argument/docstring consistency.
* subr.el (focus-frame, unfocus-frame):
Revert deletion on 2005-05-01.
* subr.el (focus-frame, unfocus-frame): Revert deletion on 2005-05-01.
2005-05-22 Andre Spiegel <spiegel@gnu.org>
@ -12573,8 +12577,7 @@
(subst-if-not, nsubst, nsubst-if, nsubst-if-not, sublis)
(nsublis, tree-equal): Improve argument/docstring consistency.
* subr.el (send-string, send-region):
Remove obsolescence declaration.
* subr.el (send-string, send-region): Remove obsolescence declaration.
(window-dot, set-window-dot, read-input, show-buffer)
(eval-current-buffer, string-to-int):
Add release number to obsolescence declarations.
@ -12651,8 +12654,8 @@
* emacs-lisp/byte-run.el (eval-when-compile): Doc fix.
* emacs-lisp/bytecomp.el
(byte-compile-file-form-custom-declare-variable): Call
byte-compile-nogroup-warn if appropriate.
(byte-compile-file-form-custom-declare-variable):
Call byte-compile-nogroup-warn if appropriate.
* progmodes/compile.el (compilation-finish-function): Mark obsolete.
(compilation-set-window): Don't call left-fringe-p; do it directly.

55
lisp/log-view.el
View File

@ -25,11 +25,36 @@
;;; Commentary:
;; Todo:
;; Major mode to browse revision log histories.
;; Currently supports the format output by:
;; RCS, SCCS, CVS, Subversion.
;; Examples of log output:
;;;; RCS/CVS:
;; ----------------------------
;; revision 1.35 locked by: turlutut
;; date: 2005-03-22 18:48:38 +0000; author: monnier; state: Exp; lines: +6 -8
;; (gnus-display-time-event-handler):
;; Check display-time-timer at runtime rather than only at load time
;; in case display-time-mode is turned off in the mean time.
;; ----------------------------
;; revision 1.34
;; date: 2005-02-09 15:50:38 +0000; author: kfstorm; state: Exp; lines: +7 -7
;; branches: 1.34.2;
;; Change release version from 21.4 to 22.1 throughout.
;; Change development version from 21.3.50 to 22.0.50.
;;;; SCCS:
;;;; Subversion:
;;; Todo:
;; - add compatibility with cvs-log.el
;; - add ability to modify a log-entry (via cvs-mode-admin ;-)
;; - remove references to cvs-*
;; - make it easier to add support for new backends without changing the code.
;;; Code:
@ -87,17 +112,20 @@
(defvar log-view-message-face 'log-view-message)
(defconst log-view-file-re
(concat "^\\("
"Working file: \\(.+\\)"
"\\|SCCS/s\\.\\(.+\\):"
"\\)\n"))
;; In RCS, a locked revision will look like "revision N.M\tlocked by: FOO".
(defconst log-view-message-re "^\\(revision \\([.0-9]+\\)\\(?:\t.*\\)?\\|r\\([0-9]+\\) | .* | .*\\|D \\([.0-9]+\\) .*\\)$")
(concat "^\\(?:Working file: \\(.+\\)" ;RCS and CVS.
"\\|SCCS/s\\.\\(.+\\):" ;SCCS.
"\\)\n")) ;Include the \n for font-lock reasons.
(defconst log-view-message-re
(concat "^\\(?:revision \\([.0-9]+\\)\\(?:\t.*\\)?" ; RCS and CVS.
"\\|r\\([0-9]+\\) | .* | .*" ; Subversion.
"\\|D \\([.0-9]+\\) .*" ; SCCS.
"\\)$"))
(defconst log-view-font-lock-keywords
`((,log-view-file-re
(1 (if (boundp 'cvs-filename-face) cvs-filename-face) nil t)
(2 (if (boundp 'cvs-filename-face) cvs-filename-face) nil t)
(3 (if (boundp 'cvs-filename-face) cvs-filename-face) nil t)
(0 log-view-file-face append))
(,log-view-message-re . log-view-message-face)))
(defconst log-view-font-lock-defaults
@ -158,10 +186,17 @@
(forward-line 1)
(let ((pt (point)))
(when (re-search-backward log-view-message-re nil t)
(let ((rev (or (match-string 2) (match-string 3) (match-string 4))))
(let (rev)
;; Find the subgroup that matched.
(dotimes (i (/ (match-data 'integers) 2))
(setq rev (or rev (match-string (1+ i)))))
(unless (re-search-forward log-view-file-re pt t)
rev))))))
(defvar cvs-minor-current-files)
(defvar cvs-branch-prefix)
(defvar cvs-secondary-branch-prefix)
(defun log-view-minor-wrap (buf f)
(let ((data (with-current-buffer buf
(cons