From: Gustav Hållberg Date: Sat, 1 Aug 2009 13:14:36 +0000 (+0200) Subject: stgit.el: Add "t i/u" for showing files ignored by or unknown to git X-Git-Tag: v0.15-rc2~11^2~31 X-Git-Url: https://git.distorted.org.uk/~mdw/stgit/commitdiff_plain/d9473917238ce5d685d2c2b90eb2291938693703 stgit.el: Add "t i/u" for showing files ignored by or unknown to git Signed-off-by: Gustav Hållberg --- diff --git a/contrib/stgit.el b/contrib/stgit.el index e9eadcf..f629593 100644 --- a/contrib/stgit.el +++ b/contrib/stgit.el @@ -318,6 +318,11 @@ Returns nil if there was no output." "StGit mode face used for unknown file status" :group 'stgit) +(defface stgit-ignored-file-face + '((((class color) (background light)) (:foreground "grey60")) + (((class color) (background dark)) (:foreground "grey40"))) + "StGit mode face used for ignored files") + (defface stgit-file-permission-face '((((class color) (background light)) (:foreground "green" :bold t)) (((class color) (background dark)) (:foreground "green" :bold t))) @@ -351,7 +356,8 @@ flag, which reduces performance." (rename "Renamed" stgit-modified-file-face) (mode-change "Mode change" stgit-modified-file-face) (unmerged "Unmerged" stgit-unmerged-file-face) - (unknown "Unknown" stgit-unknown-file-face))) + (unknown "Unknown" stgit-unknown-file-face) + (ignore "Ignored" stgit-ignored-file-face))) "Alist of code symbols to description strings") (defconst stgit-patch-status-face-alist @@ -380,6 +386,7 @@ flag, which reduces performance." (let ((code (assoc str '(("A" . add) ("C" . copy) ("D" . delete) + ("I" . ignore) ("M" . modify) ("R" . rename) ("T" . mode-change) @@ -479,6 +486,16 @@ Cf. `stgit-file-type-change-string'." "--find-copies-harder" "-C")) +(defun stgit-insert-ls-files (args file-flag) + (let ((start (point))) + (apply 'stgit-run-git + (append '("ls-files" "--exclude-standard" "-z") args)) + (goto-char start) + (while (looking-at "\\([^\0]*\\)\0") + (let ((name-len (- (match-end 0) (match-beginning 0)))) + (insert ":0 0 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000 " file-flag "\0") + (forward-char name-len))))) + (defun stgit-insert-patch-files (patch) "Expand (show modification of) the patch PATCH after the line at point." @@ -496,6 +513,15 @@ at point." `("diff-index" ,@args "--cached" "HEAD")) (t `("diff-tree" ,@args "-r" ,(stgit-id patchsym))))) + + (when (and (eq patchsym :work)) + (when stgit-show-ignored + (stgit-insert-ls-files '("--ignored" "--others") "I")) + (when stgit-show-unknown + (stgit-insert-ls-files '("--others") "X")) + (sort-regexp-fields nil ":[^\0]*\0\\([^\0]*\\)\0" "\\1" + (point-min) (point-max))) + (goto-char (point-min)) (unless (or (eobp) (memq patchsym '(:work :index))) (forward-char 41)) @@ -638,7 +664,9 @@ file for (applied) copies and renames." (let ((toggle-map (make-keymap))) (suppress-keymap toggle-map) (mapc (lambda (arg) (define-key toggle-map (car arg) (cdr arg))) - '(("t" . stgit-toggle-worktree))) + '(("t" . stgit-toggle-worktree) + ("i" . stgit-toggle-ignored) + ("u" . stgit-toggle-unknown))) (setq stgit-mode-map (make-keymap)) (suppress-keymap stgit-mode-map) (mapc (lambda (arg) (define-key stgit-mode-map (car arg) (cdr arg))) @@ -886,6 +914,12 @@ working tree." (unless (memq patch-name '(:work :index)) (error "No index or working tree file on this line")) + (when (eq file-status 'ignore) + (error "Cannot revert ignored files")) + + (when (eq file-status 'unknown) + (error "Cannot revert unknown files")) + (let ((nfiles (+ (if rm-file 1 0) (if co-file 1 0)))) (when (yes-or-no-p (format "Revert %d file%s? " nfiles @@ -1032,6 +1066,8 @@ If PATCHSYM is a keyword, returns PATCHSYM unmodified." (error "No file on the current line")) (when (eq (stgit-file-status patched-file) 'unmerged) (error (substitute-command-keys "Use \\[stgit-resolve-file] to move an unmerged file to the index"))) + (when (eq (stgit-file-status patched-file) 'ignore) + (error "You cannot add ignored files to the index")) (let ((patch-name (stgit-patch-name-at-point))) (cond ((eq patch-name :work) (stgit-move-change-to-index (stgit-file-file patched-file))) @@ -1310,6 +1346,12 @@ This value is used as the default value for `stgit-show-worktree'." See also `stgit-show-worktree-mode'.") +(defvar stgit-show-ignored nil + "If nil, inhibit showing files ignored by git.") + +(defvar stgit-show-unknown nil + "If nil, inhibit showing files not registered with git.") + (defun stgit-toggle-worktree (&optional arg) "Toggle the visibility of the work tree. With arg, show the work tree if arg is positive. @@ -1325,4 +1367,28 @@ work tree will show up." (not stgit-show-worktree))) (stgit-reload)) +(defun stgit-toggle-ignored (&optional arg) + "Toggle the visibility of files ignored by git in the work +tree. With ARG, show these files if ARG is positive. + +Use \\[stgit-toggle-worktree] to show the work tree." + (interactive) + (setq stgit-show-ignored + (if (numberp arg) + (> arg 0) + (not stgit-show-ignored))) + (stgit-reload)) + +(defun stgit-toggle-unknown (&optional arg) + "Toggle the visibility of files not registered with git in the +work tree. With ARG, show these files if ARG is positive. + +Use \\[stgit-toggle-worktree] to show the work tree." + (interactive) + (setq stgit-show-unknown + (if (numberp arg) + (> arg 0) + (not stgit-show-unknown))) + (stgit-reload)) + (provide 'stgit)