vc-dir-mode-map: Remove the mouse-2 binding

* lisp/vc/vc-dir.el (vc-dir-mode-map):
Remove the mouse-2 binding (bug#13692).
(vc-dir-mode): Update the docstring accordingly.
(vc-dir-status-mouse-map): New variable.
(vc-default-dir-printer): Use it on the state buttons.

* lisp/vc/vc-git.el (vc-git-dir-printer): Same.

2 files changed, 10 insertions, 4 deletions

diff --git a/lisp/vc/vc-dir.el b/lisp/vc/vc-dir.el
index bbb73240be2..9d0808c0435 100644
--- a/lisp/vc/vc-dir.el
+++ b/lisp/vc/vc-dir.el
@@ -300,7 +300,6 @@ See `run-hooks'."
     (define-key map "\C-o" 'vc-dir-display-file)
     (define-key map "\C-c\C-c" 'vc-dir-kill-dir-status-process)
     (define-key map [down-mouse-3] 'vc-dir-menu)
-    (define-key map [mouse-2] 'vc-dir-toggle-mark)
     (define-key map [follow-link] 'mouse-face)
     (define-key map "x" 'vc-dir-hide-up-to-date)
     (define-key map [?\C-k] 'vc-dir-kill-line)
@@ -1085,7 +1084,6 @@ U - if the cursor is on a file: unmark all the files with the same state
       as the current file
   - if the cursor is on a directory: unmark all child files
   - with a prefix argument: unmark all files
-mouse-2  - toggles the mark state
 
 VC commands
 VC commands in the `C-x v' prefix can be used.
@@ -1392,6 +1390,12 @@ These are the commands available for use in the file status buffer:
    (propertize "Please add backend specific headers here.  It's easy!"
                'face 'font-lock-warning-face)))
 
+(defvar vc-dir-status-mouse-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map [mouse-2] 'vc-dir-toggle-mark)
+    map)
+  "Local keymap for toggling mark.")
+
 (defvar vc-dir-filename-mouse-map
    (let ((map (make-sparse-keymap)))
      (define-key map [mouse-2] 'vc-dir-find-file-other-window)
@@ -1418,7 +1422,8 @@ These are the commands available for use in the file status buffer:
                   ((memq state '(missing conflict)) 'font-lock-warning-face)
                   ((eq state 'edited) 'font-lock-constant-face)
                   (t 'font-lock-variable-name-face))
-      'mouse-face 'highlight)
+      'mouse-face 'highlight
+      'keymap vc-dir-status-mouse-map)
      " "
      (propertize
       (format "%s" filename)
diff --git a/lisp/vc/vc-git.el b/lisp/vc/vc-git.el
index a9ee28e3aad..94fac3a83b8 100644
--- a/lisp/vc/vc-git.el
+++ b/lisp/vc/vc-git.el
@@ -481,7 +481,8 @@ or an empty string if none."
       'face (cond ((eq state 'up-to-date) 'font-lock-builtin-face)
                   ((eq state 'missing) 'font-lock-warning-face)
                   (t 'font-lock-variable-name-face))
-      'mouse-face 'highlight)
+      'mouse-face 'highlight
+      'keymap vc-dir-status-mouse-map)
      "  " (vc-git-permissions-as-string old-perm new-perm)
      "    "
      (propertize (vc-git-escape-file-name (vc-dir-fileinfo->name info))