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| -rw-r--r-- | stack-navigation-mode.el | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/stack-navigation-mode.el b/stack-navigation-mode.el new file mode 100644 index 0000000..e4c6bb9 --- /dev/null +++ b/stack-navigation-mode.el @@ -0,0 +1,52 @@ +;;; stack-navigation-mode.el --- Major-mode for navigating questions list. -*- lexical-binding: t; -*- + +;; Copyright (C) 2014 Artur Malabarba + +;; Author: Artur Malabarba <bruce.connor.am@gmail.com> +;; Keywords: help, hypermedia, mail, news, tools + + +;; 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: + + +;;; Requirements +(define-derived-mode stack-navigation-mode org-mode "Stack-Nav") + +(mapc + (lambda (x) (define-key stack-navigation-mode-map + (car x) (cadr x))) + '(("j" stack-navigation-mode-next-question) + ("k" stack-navigation-mode-previous-question) + ("n" outline-next-visible-heading) + ("p" outline-previous-visible-heading) + )) + +(defun stack-navigation-mode-previous-question (n) + "Hide this question, move to previous one, display it." + (interactive "p") + (stack-navigation-mode-next-question (- n))) + +(defun stack-navigation-mode-next-question (n) + "Hide this question, move to next one, display it." + (interactive "p") + (org-global-cycle 1) + (org-forward-heading-same-level n 'invis-ok) + (org-show-subtree)) + +(provide 'stack-navigation-mode) +;;; stack-navigation-mode.el ends here |