276 lines
10 KiB
EmacsLisp
276 lines
10 KiB
EmacsLisp
;;; oni-org.el --- Org mode configuration -*- lexical-binding: t; -*-
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;; Copyright (C) 2019 Tom Willemse
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;; Author: Tom Willemse <tom@ryuslash.org>
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;; Keywords: local
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;; Version: 2020.0126.225544
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;; Package-Requires: (oni-yasnippet oni-alert org-plus-contrib org-bullets hydra org-wild-notifier)
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Configuration for `org-mode'.
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;;; Code:
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(require 'hydra)
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(require 'ob)
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(require 'org)
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(require 'org-capture)
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(require 'org-clock)
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(require 'org-habit)
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(require 'org-wild-notifier)
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(require 'subr-x)
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(require 'yasnippet)
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(defconst oni-org-root
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(file-name-directory
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(or load-file-name
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(buffer-file-name)))
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"The directory where ‘oni-org’ was loaded from.")
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(defconst oni-org-snippets-dir
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(expand-file-name "snippets" oni-org-root)
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"The directory where ‘oni-org’ stores its snippets.")
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(defun oni-org-expand-to-home (file-name)
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"Expand FILE-NAME to the base directory for that system.
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The base for all org files on Windows is u:/, but on my linux
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installs it will always be ~."
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(let ((base-dir "~"))
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(expand-file-name file-name base-dir)))
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(defun oni-org-setup-prettify-symbols-mode ()
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"Set up prettify symbols mode for org mode."
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(when (member "Ionicons" (font-family-list))
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(setq-local prettify-symbols-alist
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'(("[ ]" . #xf372)
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("[X]" . #xf374)))
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(set-face-attribute 'org-checkbox nil :family "Ionicons")
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(prettify-symbols-mode)))
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(defun oni-org-heading-has-predecessor-p ()
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"Determine if the heading at point has any predecessors.
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Only tasks of a level greater than 3 are considered. A task has a
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predecessor if there is a non-DONE sibling defined before it."
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(let ((point (point)))
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(save-excursion
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(org-backward-heading-same-level 1 :invisible-ok)
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(seq-let [level _ keyword] (org-heading-components)
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(not (or (< level 3)
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(= point (point))
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(member keyword org-done-keywords)))))))
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(defun oni-org-looking-for-tag-p (tag)
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"Return t if we're currently looking for TAG in an agenda."
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(and (eql 'org-tags-view (car org-agenda-redo-command))
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(string-match-p (rx-to-string `(and word-start ,tag word-end))
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org-agenda-query-string)))
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(defun oni-org-next-heading-position ()
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"Get the position of the next Org heading."
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(or (ignore-errors
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(org-forward-element)
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(point))
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(point-max)))
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(defun oni-org-skip-tasks ()
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"Skip over tasks I don't want to see right now.
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Tasks being skipped over include ones with the \"ex\" tag and
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ones that have a predecessor."
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(let ((tags (org-get-tags (point))))
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(when (or (and (not (oni-org-looking-for-tag-p "ex"))
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(member "ex" tags))
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(oni-org-heading-has-predecessor-p))
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(oni-org-next-heading-position))))
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;;;###autoload
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(defun oni-org-snippets-initialize ()
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"Initialize the snippets for ‘oni-org’."
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(when (boundp 'yas-snippet-dirs)
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(add-to-list 'yas-snippet-dirs oni-org-snippets-dir t))
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(yas-load-directory oni-org-snippets-dir))
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(defun oni-org-delete-frame-once ()
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"Run `delete-frame'.
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After running it once remove it from `org-capture-after-finalize-hook'."
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(delete-frame)
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(remove-hook 'org-capture-after-finalize-hook 'oni-org-delete-frame-once))
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(defun oni-org-run-capture-in-dedicated-frame ()
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"Run `org-capture' in a dedicated frame."
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(with-selected-frame (make-frame '((minibuffer)))
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(org-capture nil "t")
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(delete-other-windows)
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(setf (frame-width) 80)
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(setf (frame-height) 24)
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(add-hook 'org-capture-after-finalize-hook 'oni-org-delete-frame-once)))
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(defun oni-org-maybe-change-todo-state (current-state)
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"Change the state of the current task to in-progress CURRENT-STATE is todo."
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(if (string= current-state "TODO")
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"IN-PROGRESS"
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current-state))
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;;;###autoload
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(defun oni-org-open-index ()
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"Open the index of my org-based personal wiki."
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(interactive)
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(find-file (oni-org-expand-to-home "documents/gtd/index.org")))
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(defun oni-org-color-for (object)
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"Generate a hex color by taking the first 6 characters of OBJECT’s MD5 sum."
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(format "#%s" (substring (md5 object) 0 6)))
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(defun oni-org-generate-todo-keyword-faces ()
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"Create faces for all todo keywords in the current buffer."
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(when-let ((keywords (cl-remove-if (lambda (tag) (assoc tag org-todo-keyword-faces))
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org-todo-keywords-1)))
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(append org-todo-keyword-faces
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(mapcar (lambda (keyword) (cons keyword (oni-org-color-for keyword)))
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keywords))))
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(defun oni-org-generate-tag-faces ()
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"Create faces for all the tags in the current buffer."
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(when-let ((tags (cl-remove-if (lambda (tag) (assoc (car tag) org-tag-faces))
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(org-get-buffer-tags))))
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(append org-tag-faces
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(mapcar (lambda (tag)
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(let ((tag (car tag)))
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(cons tag (oni-org-color-for tag))))
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tags))))
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(defun oni-org-set-todo-keyword-faces ()
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"Set ‘org-todo-keyword-faces’ to all different colors."
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(setq org-todo-keyword-faces (oni-org-generate-todo-keyword-faces)))
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(defun oni-org-set-tag-faces ()
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"Set ‘org-tag-faces’ to all different colors."
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(setq org-tag-faces (oni-org-generate-tag-faces))
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(org-set-tag-faces 'org-tag-faces org-tag-faces))
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;;;###autoload(autoload 'oni-hydra-org/body "oni-org")
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(defhydra oni-hydra-org (:color blue)
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"Org"
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("l" org-store-link "Store link")
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("a" org-agenda "Agenda")
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("c" org-capture "Capture")
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("b" org-switchb "Switch to org buffer"))
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(setq org-default-notes-file
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(oni-org-expand-to-home "documents/gtd/inbox.org"))
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(setq org-src-fontify-natively t)
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(setq org-return-follows-link t)
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(setq org-fontify-whole-heading-line t)
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(setq org-hide-emphasis-markers t)
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(setq org-return-follows-link t)
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(setq org-use-fast-todo-selection t)
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(setq org-log-into-drawer t)
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(setq org-agenda-todo-ignore-scheduled 'future)
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(setq org-agenda-skip-function-global #'oni-org-skip-tasks)
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(setq org-clock-in-switch-to-state #'oni-org-maybe-change-todo-state)
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;;; Set the maximum indentation level for description lists to 5 (which is the
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;;; seemingly hardcoded value of the indentation it gets when it goes over
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;;; ‘org-list-description-max-indent’) so that I don’t get dangling descriptions
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;;; when my term is 19 characters long.
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(setq org-list-description-max-indent 5)
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(setq org-agenda-custom-commands
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'(("c" "Today's (Current) tasks" tags "SCHEDULED=\"<today>\"")
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("t" "Todo" tags-todo "-work-shopping")
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("w" . "Work topics")
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("wo" "Overview" ((tags-todo "+work-remy-mia")
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(tags-todo "+work+idea+mia")
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(tags-todo "+work+idea+remy")))
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("wt" "Word todo" tags-todo "+work-remy-mia")
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("wm" "Topics for Mia" tags-todo "+work+idea+mia")
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("wr" "Topics for Remy" tags-todo "+work+idea+remy")
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("s" . "Shopping")
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("so" "Overview" ((tags-todo "+shopping+home")
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(tags-todo "+shopping+candice")))
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("sh" "Shopping for home" tags-todo "+shopping+home")
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("sc" "Shopping for Candice’s" tags-todo "+shopping+candice")))
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(setq org-agenda-files
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(mapcar #'oni-org-expand-to-home
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'("documents/gtd/todo.org"
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"documents/gtd/projects.org"
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"documents/gtd/appointments.org")))
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(setq org-refile-targets
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(mapcar (lambda (pair)
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(cons (oni-org-expand-to-home (car pair))
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(cdr pair)))
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'(("documents/gtd/todo.org" :maxlevel . 1)
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("documents/gtd/projects.org" :level . 2)
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("documents/gtd/someday.org" :maxlevel . 1)
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("documents/gtd/appointments.org" :maxlevel . 1)
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("documents/gtd/music.org" :maxlevel . 1)
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("documents/gtd/books.org" :maxlevel . 1)
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("documents/gtd/bookmarks.org" :maxlevel . 2))))
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(setq org-capture-templates
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`(("t" "Note" entry
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(file ,(oni-org-expand-to-home "documents/gtd/inbox.org"))
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"* TODO %i%?\n :PROPERTIES:\n :CREATED: %U\n :END:")
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("a" "Appointment" entry
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(file+headline ,(oni-org-expand-to-home "documents/gtd/appointments.org")
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"Appointments")
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"* TODO %i%?\n %U")
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("j" "Journal entry" entry
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(file+olp+datetree
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,(oni-org-expand-to-home "documents/gtd/journal.org"))
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"* %<%H:%M:%S>\n %?")))
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(setq org-todo-keywords
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'((sequence "TODO(t)" "BLOCKED(b@)" "IN-PROGRESS(p)"
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"|" "DONE(d!)" "CANCELLED(c@)")))
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(add-to-list 'org-modules 'org-habit)
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(add-to-list 'org-modules 'org-tempo)
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(add-to-list 'org-babel-load-languages '(java . t))
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(add-hook 'org-mode-hook 'auto-fill-mode)
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(add-hook 'org-mode-hook 'flyspell-mode)
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(add-hook 'org-mode-hook #'oni-org-set-todo-keyword-faces)
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(add-hook 'org-mode-hook #'oni-org-set-tag-faces)
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(unless (eq system-type 'windows-nt)
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(require 'org-bullets)
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(add-hook 'org-mode-hook 'org-bullets-mode)
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(add-hook 'org-mode-hook #'oni-org-setup-prettify-symbols-mode))
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;;;###autoload
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(global-set-key (kbd "C-c o") 'oni-hydra-org/body)
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;;;###autoload
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(global-set-key (kbd "C-<home>") #'oni-org-open-index)
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(org-wild-notifier-mode)
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;;;###autoload
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(with-eval-after-load 'org
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(with-eval-after-load 'yasnippet
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(oni-org-snippets-initialize)))
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;;;###autoload(with-eval-after-load 'org (require 'oni-org))
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(provide 'oni-org)
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;;; oni-org.el ends here
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