diff options
Diffstat (limited to 'lisp/org/org-attach.el')
| -rw-r--r-- | lisp/org/org-attach.el | 51 |
1 files changed, 38 insertions, 13 deletions
diff --git a/lisp/org/org-attach.el b/lisp/org/org-attach.el index 3e665b79da8..898d9116e77 100644 --- a/lisp/org/org-attach.el +++ b/lisp/org/org-attach.el @@ -42,6 +42,8 @@ (require 'org-id) (require 'org) +(declare-function vc-git-root "vc-git" (file)) + (defgroup org-attach nil "Options concerning entry attachments in Org-mode." :tag "Org Attach" @@ -54,6 +56,15 @@ where the Org file lives." :group 'org-attach :type 'directory) +(defcustom org-attach-git-annex-cutoff (* 32 1024) + "If non-nil, files larger than this will be annexed instead of stored." + :group 'org-attach + :version "24.4" + :package-version '(Org . "8.0") + :type '(choice + (const :tag "None" nil) + (integer :tag "Bytes"))) + (defcustom org-attach-auto-tag "ATTACH" "Tag that will be triggered automatically when an entry has an attachment." :group 'org-attach @@ -252,18 +263,32 @@ the ATTACH_DIR property) their own attachment directory." (defun org-attach-commit () "Commit changes to git if `org-attach-directory' is properly initialized. This checks for the existence of a \".git\" directory in that directory." - (let ((dir (expand-file-name org-attach-directory))) - (when (file-exists-p (expand-file-name ".git" dir)) + (let* ((dir (expand-file-name org-attach-directory)) + (git-dir (vc-git-root dir)) + (changes 0)) + (when git-dir (with-temp-buffer (cd dir) - (shell-command "git add .") - (shell-command "git ls-files --deleted" t) - (mapc #'(lambda (file) - (unless (string= file "") - (shell-command - (concat "git rm \"" file "\"")))) - (split-string (buffer-string) "\n")) - (shell-command "git commit -m 'Synchronized attachments'"))))) + (let ((have-annex + (and org-attach-git-annex-cutoff + (file-exists-p (expand-file-name "annex" git-dir))))) + (dolist (new-or-modified + (split-string + (shell-command-to-string + "git ls-files -zmo --exclude-standard") "\0" t)) + (if (and have-annex + (>= (nth 7 (file-attributes new-or-modified)) + org-attach-git-annex-cutoff)) + (call-process "git" nil nil nil "annex" "add" new-or-modified) + (call-process "git" nil nil nil "add" new-or-modified)) + (incf changes))) + (dolist (deleted + (split-string + (shell-command-to-string "git ls-files -z --deleted") "\0" t)) + (call-process "git" nil nil nil "rm" deleted) + (incf changes)) + (when (> changes 0) + (shell-command "git commit -m 'Synchronized attachments'")))))) (defun org-attach-tag (&optional off) "Turn the autotag on or (if OFF is set) off." @@ -405,14 +430,14 @@ This ignores files starting with a \".\", and files ending in \"~\"." (directory-files dir nil "[^~]\\'")))) (defun org-attach-reveal (&optional if-exists) - "Show the attachment directory of the current task in dired." + "Show the attachment directory of the current task. +This will attempt to use an external program to show the directory." (interactive "P") (let ((attach-dir (org-attach-dir (not if-exists)))) (and attach-dir (org-open-file attach-dir)))) (defun org-attach-reveal-in-emacs () - "Show the attachment directory of the current task. -This will attempt to use an external program to show the directory." + "Show the attachment directory of the current task in dired." (interactive) (let ((attach-dir (org-attach-dir t))) (dired attach-dir))) |