New revision in http://www-verimag.imag.fr/~moy/bzr/dvc/moy/
------------------------------------------------------------
revno: 562
revision-id: [email protected]
parent: [email protected]
committer: Matthieu Moy <[email protected]>
branch nick: moy
timestamp: Thu 2009-08-20 17:59:00 +0200
message:
  xgit-rebase-todo.el: a major mode to edit files in "git rebase --interactive"


=== added file 'lisp/xgit-rebase-todo.el'
--- a/lisp/xgit-rebase-todo.el  1970-01-01 00:00:00 +0000
+++ b/lisp/xgit-rebase-todo.el  2009-08-20 15:59:00 +0000
@@ -0,0 +1,91 @@
+;;; xgit-rebase-todo.el --- Major mode for editting git-rebase-todo files.
+
+;; Copyright (C) 2009  Matthieu Moy
+
+;; Author: Matthieu Moy <[email protected]>
+;; Keywords:
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;;
+
+;;; Code:
+
+;;;###autoload
+(add-to-list 'auto-mode-alist '("/git-rebase-todo$" . xgit-rebase-todo-mode))
+
+(defvar xgit-rebase-todo-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map [(meta ?n)] 'xgit-rebase-todo-move-down)
+    (define-key map [(meta ?p)] 'xgit-rebase-todo-move-up)
+    map)
+  "Keymap used in `xgit-rebase-todo-mode' buffers.")
+
+(defun xgit-rebase-todo-move-down ()
+  (interactive)
+  (beginning-of-line)
+  (let* ((next (+ 1 (line-end-position)))
+         (line (buffer-substring (point) next)))
+    (delete-region (point) next)
+    (forward-line 1)
+    (insert line)
+    (forward-line -1)))
+
+(defun xgit-rebase-todo-move-up ()
+  (interactive)
+  (beginning-of-line)
+  (let* ((next (+ 1 (line-end-position)))
+         (line (buffer-substring (point) next)))
+    (delete-region (point) next)
+    (forward-line -1)
+    (insert line)
+    (forward-line -1)))
+
+;; (easy-menu-define xgit-rebase-todo-mode-menu xgit-rebase-todo-mode-map
+;;   "`xgit-rebase-todo-mode' menu"
+;;   '("Rebase-todo"
+;;     ["Action"     xgit-rebase-todo-function t]
+;;     ))
+
+(defvar xgit-rebase-todo-font-lock-keywords
+  '(("^\\([a-z]+\\) \\([0-9a-f]+\\) \\(.*\\)$"
+     (1 'dvc-keyword)
+     (2 'dvc-revision-name))
+    ("^#.*$" . 'dvc-comment))
+  "Keywords in xgit-rebase-todo mode.")
+
+;;;###autoload
+(define-derived-mode xgit-rebase-todo-mode fundamental-mode "xgit-rebase-todo"
+  "Major Mode to edit xgit rebase-todo files.
+
+These files are the ones on which git launches the editor for
+'git rebase --interactive' commands.
+
+Commands:
+\\{xgit-rebase-todo-mode-map}
+"
+  (use-local-map xgit-rebase-todo-mode-map)
+  ;;(easy-menu-add xgit-rebase-todo-mode-menu)
+  (dvc-install-buffer-menu)
+  (set (make-local-variable 'font-lock-defaults)
+       '(xgit-rebase-todo-font-lock-keywords t))
+  (set (make-local-variable 'comment-start) "#")
+  (set (make-local-variable 'comment-end) "")
+  (run-hooks 'xgit-rebase-todo-mode-hook))
+
+
+(provide 'xgit-rebase-todo)
+;;; xgit-rebase-todo.el ends here


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