Hi, I have now applied these patches and put some initial documentation into http://orgmode.org/Changes.html. Since I have not yet tested this myself, I would he glad if some of you clocking people could test it and report. Thanks. - Carsten On Oct 23, 2008, at 12:28 PM, James TD Smith wrote: > Clock-related data are saved when exiting emacs ands restored when > emacs > is restarted. The data saved include the contents of `org-clock- > history', > and the running clock, if there is one. > > To use this, you will need to add > > (require 'org-clock) > (org-clock-persistence-insinuate) > > to your .emacs and either add > > (setq org-clock-persist t) > (setq org-clock-in-resume t) > > or set those options to t in custom. > > This patch requires the clock resume patch. > --- > lisp/ChangeLog | 16 +++++++++ > lisp/org-clock.el | 90 ++++++++++++++++++++++++++++++++++++++++++++ > +++++++++ > 2 files changed, 106 insertions(+), 0 deletions(-) > > diff --git a/lisp/ChangeLog b/lisp/ChangeLog > index 438296d..063ae15 100644 > --- a/lisp/ChangeLog > +++ b/lisp/ChangeLog > @@ -10,6 +10,22 @@ > (org-clock-in): When clocking in to an entry, if > `org-clock-in-resume' is set, check if the first clock line is > open and if so, start the clock from the time in the clock line. > + (org-clock-persist): Add a custom option to toggle clock > + persistence. > + (org-clock-persist-query-save): Add a custom option to toggle > + asking the user if they want to save the running clock when > + exiting. > + (org-clock-persist-query-resume): Add a custom option to toggle > + asking the user if they want to resume the saved clock when Emacs > + is restarted. > + (org-clock-save): Add a function to save clock data. > + This includes the contents of `org-clock-history' and the buffer > + and position of the currently clocked task, if any. > + (org-clock-load): Add a function to load clock data. > + This populates `org-clock-history', and resumes the saved clocked > + task if there is one. > + (org-clock-persistence-insinuate): Add a method to set up the > + hooks for clock persistence. > > 2008-10-22 Carsten Dominik > > diff --git a/lisp/org-clock.el b/lisp/org-clock.el > index 40272d4..90b2992 100644 > --- a/lisp/org-clock.el > +++ b/lisp/org-clock.el > @@ -101,6 +101,28 @@ has not been closed, resume the clock from that > point" > :group 'org-clock > :type 'boolean) > > +(defcustom org-clock-persist nil > + "When non-nil, save the running clock when emacs is closed, and > + resume it next time emacs is started." > + :group 'org-clock > + :type 'boolean) > + > +(defcustom org-clock-persist-file "~/.emacs.d/org-clock-save.el" > + "File to save clock data to" > + :group 'org-clock > + :type 'string) > + > +(defcustom org-clock-persist-query-save nil > + "When non-nil, ask before saving the current clock on exit" > + :group 'org-clock > + :type 'boolean) > + > +(defcustom org-clock-persist-query-resume t > + "When non-nil, ask before resuming any stored clock during > +load." > + :group 'org-clock > + :type 'boolean) > + > ;;; The clock for measuring work time. > > (defvar org-mode-line-string "") > @@ -989,6 +1011,74 @@ the currently selected interval size." > lines) > "\n")))) > > +(defun org-clock-save () > + "Persist various clock-related data to disk" > + (with-current-buffer (find-file (expand-file-name org-clock- > persist-file)) > + (progn (delete-region (point-min) (point-max)) > + ;;Store clock > + (insert (format ";; org-persist.el - %s at %s\n" system-name > (time-stamp-string))) > + (if (and org-clock-persist (marker-buffer org-clock-marker) > + (or (not org-clock-persist-query-save) > + (y-or-n-p (concat "Save current clock (" > + (substring-no-properties org-clock-heading) > + ")")))) > + (insert "(setq resume-clock '(\"" > + (buffer-file-name (marker-buffer org-clock-marker)) > + "\" . " (int-to-string (marker-position org-clock-marker)) > + "))\n")) > + ;;Store clocked task history. Tasks are stored reversed to make > + ;;reading simpler > + (if org-clock-history > + (insert "(setq stored-clock-history '(" > + (mapconcat > + (lambda (m) > + (when (marker-buffer m) > + (concat "(\"" (buffer-file-name (marker-buffer m)) > + "\" . " (int-to-string (marker-position m)) > + ")"))) > + (reverse org-clock-history) " ") "))\n")) > + (save-buffer) > + (kill-buffer (current-buffer))))) > + > +(defvar org-clock-loaded nil) > + > +(defun org-clock-load () > + "Load various clock-related data from disk, optionally resuming > +a stored clock" > + (if (not org-clock-loaded) > + (let ((filename (expand-file-name org-clock-persist-file)) > + (org-clock-in-resume t)) > + (if (file-readable-p filename) > + (progn > + (message "%s" "Restoring clock data") > + (setq org-clock-loaded t) > + (load-file filename) > + ;; load history > + (if (boundp 'stored-clock-history) > + (save-window-excursion > + (mapc (lambda (task) > + (org-clock-history-push (cdr task) > + (find-file (car task)))) > + stored-clock-history))) > + ;; resume clock > + (if (and (boundp 'resume-clock) org-clock-persist > + (or (not org-clock-persist-query-resume) > + (y-or-n-p "Resume clock (" > + (with-current-buffer (find-file (car resume-clock)) > + (progn (goto-char (cdr resume-clock)) > + (looking-at org-complex-heading-regexp) > + (match-string 4))) ")"))) > + (with-current-buffer (find-file (car resume-clock)) > + (progn (goto-char (cdr resume-clock)) > + (org-clock-in))))) > + (message "Not restoring clock data; %s not found" > + org-clock-persist-file))))) > + > +(defun org-clock-persistence-insinuate () > + "Set up hooks for clock persistence" > + (add-hook 'org-mode-hook 'org-clock-load) > + (add-hook 'kill-emacs-hook 'org-clock-save)) > + > (provide 'org-clock) > > ;; arch-tag: 7b42c5d4-9b36-48be-97c0-66a869daed4c > -- > 1.5.6.5 > > > > _______________________________________________ > Emacs-orgmode mailing list > Remember: use `Reply All' to send replies to the list. > Emacs-orgmode@gnu.org > http://lists.gnu.org/mailman/listinfo/emacs-orgmode