;;; org-x.el --- Extra Org Commands -*- lexical-binding: t; -*- ;; Copyright (C) 2019 Nathan Dwarshuis ;; Author: Nathan Dwarshuis ;; Keywords: org-mode, outlines ;; Homepage: https://github.com/ndwarshuis/org-x ;; Package-Requires: ((emacs "27.2") (dash "2.18")) ;; Version: 0.0.1 ;; 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 . ;;; Commentary: ;; Extra org-mode glue code I use to run my life. These are generally bits and ;; pieces that I deem useful enough to put in their own file separate from my ;; 'main' config to a) keep me sane b) test things and c) fork off into a ;; separate package if I think it is worthy (mostly (a)). ;;; Code: (require 'org-ml) (require 'dash) (require 's) (require 'org) (require 'org-x-agg) ;;; TODO KEYWORDS (defconst org-x-kw-todo "TODO" "Headline todo keyword for open task or project.") (defconst org-x-kw-next "NEXT" "Headline todo keyword for next task.") (defconst org-x-kw-wait "WAIT" "Headline todo keyword for task that is waiting on something.") (defconst org-x-kw-hold "HOLD" "Headline todo keyword for task or project that is held.") (defconst org-x-kw-done "DONE" "Headline todo keyword for completed task or project.") (defconst org-x-kw-canc "CANC" "Headline todo keyword for canceled task or project.") (defconst org-x-done-keywords `(,org-x-kw-done ,org-x-kw-canc) "Headline todo keywords that mark a task as 'complete'.") ;;; TAGS (defun org-x-prepend-char (char string) "Return STRING with CHAR appended to the front." (concat (char-to-string char) string)) (defconst org-x-tag-location-prefix ?@ "Prefix character denoting location context tag.") (defconst org-x-tag-resource-prefix ?# "Prefix character denoting resource context tag.") (defconst org-x-tag-misc-prefix ?% "Prefix character denoting misc tag.") (defconst org-x-tag-category-prefix ?_ "Prefix character denoting life category tag.") (defconst org-x-tag-errand (org-x-prepend-char org-x-tag-location-prefix "errand") "Tag denoting an errand location.") (defconst org-x-tag-home (org-x-prepend-char org-x-tag-location-prefix "home") "Tag denoting a home location.") (defconst org-x-tag-work (org-x-prepend-char org-x-tag-location-prefix "work") "Tag denoting a work location.") (defconst org-x-tag-travel (org-x-prepend-char org-x-tag-location-prefix "travel") "Tag denoting a travel location.") (defconst org-x-tag-laptop (org-x-prepend-char org-x-tag-resource-prefix "laptop") "Tag denoting a laptop resource.") (defconst org-x-tag-tcult (org-x-prepend-char org-x-tag-resource-prefix "tcult") "Tag denoting a tissue-culture resource.") (defconst org-x-tag-phone (org-x-prepend-char org-x-tag-resource-prefix "phone") "Tag denoting a phone resource.") (defconst org-x-tag-note (org-x-prepend-char org-x-tag-misc-prefix "note") "Tag denoting a note.") (defconst org-x-tag-incubated (org-x-prepend-char org-x-tag-misc-prefix "inc") "Tag denoting an incubated task.") (defconst org-x-tag-maybe (org-x-prepend-char org-x-tag-misc-prefix "maybe") "Tag denoting a maybe task.") (defconst org-x-tag-subdivision (org-x-prepend-char org-x-tag-misc-prefix "subdiv") "Tag denoting a task awaiting subdivision.") (defconst org-x-tag-flagged (org-x-prepend-char org-x-tag-misc-prefix "flag") "Tag denoting a flagged task.") (defconst org-x-tag-environmental (org-x-prepend-char org-x-tag-category-prefix "env") "Tag denoting an environmental life category.") (defconst org-x-tag-financial (org-x-prepend-char org-x-tag-category-prefix "fin") "Tag denoting a financial life category.") (defconst org-x-tag-intellectual (org-x-prepend-char org-x-tag-category-prefix "int") "Tag denoting an intellectual life category.") (defconst org-x-tag-metaphysical (org-x-prepend-char org-x-tag-category-prefix "met") "Tag denoting an metaphysical life category.") (defconst org-x-tag-physical (org-x-prepend-char org-x-tag-category-prefix "phy") "Tag denoting an physical life category.") (defconst org-x-tag-professional (org-x-prepend-char org-x-tag-category-prefix "pro") "Tag denoting a professional life category.") (defconst org-x-tag-recreational (org-x-prepend-char org-x-tag-category-prefix "rec") "Tag denoting a recreational life category.") (defconst org-x-tag-social (org-x-prepend-char org-x-tag-category-prefix "soc") "Tag denoting a social life category.") (defconst org-x-tag-no-agenda "NA" "Tag denoting a headlines that shouldn't go in the agenda.") (defconst org-x-tag-refile "REFILE" "Tag denoting a headlines that are to be refiled.") ;;; PROPERTIES ;; all follow the nomenclature `org-x-prop-PROPNAME' (key) or ;; `org-x-prop-PROPNAME-VALNAME' (value) (defconst org-x-prop-parent-type "PARENT_TYPE" "Property denoting iterator/periodical headline.") (defconst org-x-prop-parent-type-periodical "periodical" "Property value for a periodical parent type.") (defconst org-x-prop-parent-type-iterator "iterator" "Property value for an iterator parent type.") (defconst org-x-prop-time-shift "TIME_SHIFT" "Property denoting time shift when cloning iterator/periodical headlines.") ;; TODO this is a WIP (defconst org-x-prop-thread "THREAD" "Property denoting an email thread to track.") (defconst org-x-prop-routine "X-ROUTINE" "Property denoting a routine group.") (defconst org-x-prop-routine-morning "morning" "Property value for morning routine.") (defconst org-x-prop-routine-evening "evening" "Property value for evening routine.") (defconst org-x-prop-created "CREATED" "Property denoting when a headline was created.") (defconst org-x-prop-expire "X-EXPIRE" "Property denoting when a headline will expire.") (defconst org-x-prop-days-to-live "X-DAYS_TO_LIVE" "Property denoting after how many days a headline will expire.") ;;; CONSTANTS (defconst org-x-iter-future-time (* 7 24 60 60) "Iterators must have at least one task greater into the future to be active.") ;; TODO ;unscheduled should trump all (defconst org-x-iter-statuscodes '(:uninit :empt :actv :project-error :unscheduled) "Iterators can have these statuscodes.") (defconst org-x-peri-future-time org-x-iter-future-time "Periodicals must have at least one heading greater into the future to be fresh.") (defconst org-x-peri-statuscodes '(:uninit :empt :actv :unscheduled)) (defconst org-x-archive-delay 30 "The number of days to wait before tasks are considered archivable.") (defconst org-x-inert-delay-days 90 "The number of days to wait before tasks are considered inert.") (defconst org-x-project-invalid-todostates (list org-x-kw-wait org-x-kw-next) "Projects cannot have these todostates.") (defconst org-x-agenda-todo-sort-order (list org-x-kw-next org-x-kw-wait org-x-kw-hold org-x-kw-todo) "Defines the order in which todo keywords should be sorted.") (defconst org-x-project-skip-todostates (list org-x-kw-hold org-x-kw-canc) "These keywords override all contents within their subtrees. Currently used to tell skip functions when they can hop over entire subtrees to save time and ignore tasks") ;; internal vars (defvar org-x-agenda-hasprop-filter nil) ;; list (defun org-x-filter-list-prefix (prefix str-list) "Return a subset of STR-LIST whose first characters are PREFIX." (--filter (and (stringp it) (s-prefix-p prefix it)) str-list)) ;; org-element ;; TODO this should be in org-ml (defun org-x-logbook-config () "Return the logbook config for `org-ml-headline-get-supercontents' et al." (list :log-into-drawer org-log-into-drawer :clock-into-drawer org-clock-into-drawer :clock-out-notes org-log-note-clock-out)) (defun org-x-element-first-lb-entry (headline) "Return epoch time of most recent logbook item or clock from HEADLINE." (let* ((config (org-x-logbook-config)) (logbook (->> (org-ml-headline-get-supercontents config headline) (org-ml-supercontents-get-logbook))) (first-item-ut (-some->> (org-ml-logbook-get-items logbook) (car) (org-ml-logbook-item-get-timestamp))) (first-clock-ut (-some->> (org-ml-logbook-get-clocks logbook) (car) (org-ml-get-property :value) (org-ml-timestamp-get-end-time) (org-ml-time-to-unixtime)))) (cond ((and first-item-ut first-clock-ut (< first-item-ut first-clock-ut)) first-clock-ut) ((and first-item-ut first-clock-ut (> first-item-ut first-clock-ut)) first-item-ut) (first-item-ut first-item-ut) (first-clock-ut first-clock-ut)))) ;; timestamp processing (defun org-x-headline-get-property-epoch-time (timestamp-property) "Return TIMESTAMP-PROPERTY of the current headline as an epoch time. If TIMESTAMP-PROPERTY is missing, return nil. This will return 0 if a property is given that returns a string that isn't an org timestamp." (-some-> (org-entry-get nil timestamp-property) (org-2ft))) (defmacro org-x-heading-compare-timestamp (ref-epoch-time future epoch-time-form) "Compare epoch-time to some reference time. EPOCH-TIME-FORM should return an epoch time when called on the headline under point. Return t if epoch time is further back in time compared to REF-EPOCH-TIME (0 is now, negative is past, and positive is future). If the FUTURE flag is t, returns timestamp if it is in the future compared to REF-EPOCH-TIME. Return nil if no timestamp is found." (declare (indent 2)) (let ((op (if future '> '<=))) `(-when-let (epoch-time ,epoch-time-form) (when (,op (- epoch-time (float-time)) ,ref-epoch-time) epoch-time)))) (defun org-x-is-timestamped-heading-p () "Get active timestamp of current heading." (org-x-headline-get-property-epoch-time "TIMESTAMP")) (defun org-x-is-scheduled-heading-p () "Get scheduled timestamp of current heading." (org-x-headline-get-property-epoch-time "SCHEDULED")) (defun org-x-is-deadlined-heading-p () "Get scheduled timestamp of current heading." (org-x-headline-get-property-epoch-time "DEADLINE")) (defun org-x-is-created-heading-p () "Get scheduled timestamp of current heading." (org-x-headline-get-property-epoch-time org-x-prop-created)) (defun org-x-is-closed-heading-p () "Get closed timestamp of current heading." (org-x-headline-get-property-epoch-time "CLOSED")) (defun org-x-is-stale-heading-p () "Return epoch time if current heading is stale." (org-x-heading-compare-timestamp 0 nil (-when-let (ts (org-entry-get nil "TIMESTAMP")) (unless (s-matches-p "+[0-9]+[dwmy]" ts) (org-2ft ts))))) (defun org-x-is-expired-date-headline-p () "Return epoch-time if current headline is expired via `org-x-prop-expire'." (org-x-heading-compare-timestamp 0 nil (org-x-headline-get-property-epoch-time org-x-prop-expire))) (defun org-x-is-expired-dtl-headline-p () "Return epoch-time if current headline is expired via `org-x-prop-days-to-live'." (org-x-heading-compare-timestamp 0 nil (-when-let (dtl (org-entry-get nil org-x-prop-days-to-live)) (when (s-matches-p "[0-9]+" dtl) (-when-let (et (org-x-headline-get-property-epoch-time org-x-prop-created)) (+ et (* (string-to-number dtl) 24 60 60))))))) (defun org-x-is-expired-headline-p () "Return t if current headline is expired." ;; NOTE: this will return the dtl ft even if the date ft is less (and (or (org-x-is-expired-dtl-headline-p) (org-x-is-expired-date-headline-p)) t)) (defun org-x-is-fresh-heading-p () "Return epoch-time if current heading is fresh." (org-x-heading-compare-timestamp 0 t (org-x-is-timestamped-heading-p))) (defun org-x-is-archivable-heading-p () "Return epoch-time if current heading is archivable." (org-x-heading-compare-timestamp (- (* 60 60 24 org-x-archive-delay)) nil (org-x-is-closed-heading-p))) (defun org-x-is-created-in-future () "Return epoch-time if current headline has CREATED property in the future." (org-x-heading-compare-timestamp 0 t (org-x-is-created-heading-p))) (defun org-x-is-inert-p () "Return most recent timestamp if headline is inert." (let* ((now (float-time)) (hl (org-ml-parse-this-headline)) (most-recent-log-ut (-some->> hl (org-x-element-first-lb-entry))) (planning (org-ml-headline-get-planning hl)) (scheduled-ut (-some->> planning (org-ml-get-property :scheduled) (org-ml-timestamp-get-start-time) (org-ml-time-to-unixtime))) (deadline-ut (-some->> planning (org-ml-get-property :deadline) (org-ml-timestamp-get-start-time) (org-ml-time-to-unixtime))) (created-ut (-some->> (org-ml-headline-get-node-property org-x-prop-created hl) (org-2ft)))) ;; not inert if headline is scheduled or deadlined in the future (unless (or (-some->> scheduled-ut (- now) (> 0)) (-some->> deadline-ut (- now) (> 0))) (-some--> (or most-recent-log-ut created-ut) (- now it) (when (> it (* 86400 org-x-inert-delay-days)) it))))) ;; task-level testing (defalias 'org-x-is-todoitem-p 'org-get-todo-state "Return todo keyword if heading has one.") (defun org-x-headline-has-task-children () "Return todo keyword of first task child under headline if it exists." (org-x-headline-has-children #'org-x-is-todoitem-p)) (defun org-x-headline-has-task-parent () "Return todo keyword of current headline's if it exists." (org-x-headline-has-parent #'org-x-is-todoitem-p)) (defmacro org-x-return-keyword-when (keyword when-form) "Return keyword under headline if WHEN-FORM is t. If KEYWORD is non-nil, don't look up the keyword but instead return KEYWORD if WHEN-FORM is t." (declare (indent 1)) (let ((kw-form (if keyword keyword '(org-x-is-todoitem-p)))) `(-when-let (kw ,kw-form) (when ,when-form kw)))) (defmacro org-x-is-project-p (&optional keyword) "Return todo keyword if heading has todoitem children. If KEYWORD is provided, skip the keyword lookup part of this function and assume the current headline has KEYWORD. This is useful when the keyword is already known from a previous test." `(org-x-return-keyword-when ,keyword (org-x-headline-has-task-children))) (defmacro org-x-is-task-p (&optional keyword) "Return todo keyword if heading has no todoitem children. If KEYWORD is provided, skip the keyword lookup part of this function and assume the current headline has KEYWORD. This is useful when the keyword is already known from a previous test." `(org-x-return-keyword-when ,keyword (not (org-x-headline-has-task-children)))) (defmacro org-x-is-project-task-p (&optional keyword) "Return todo keyword if heading has todoitem parents. If KEYWORD is provided, skip the keyword lookup part of this function and assume the current headline has KEYWORD. This is useful when the keyword is already known from a previous test." `(org-x-return-keyword-when (org-x-is-task-p ,keyword) (org-x-headline-has-task-parent))) (defmacro org-x-is-atomic-task-p (&optional keyword) "Return todo keyword if heading has no todoitem parents or children. If KEYWORD is provided, skip the keyword lookup part of this function and assume the current headline has KEYWORD. This is useful when the keyword is already known from a previous test." `(org-x-return-keyword-when (org-x-is-task-p ,keyword) (not (org-x-headline-has-task-parent)))) (defun org-x-task-status (&optional keyword) "Return the status of the headline under point. If KEYWORD is provided, skip the keyword lookup part of this function and assume the current headline has KEYWORD. This is useful when the keyword is already known from a previous test." (-when-let (kw (or keyword (org-x-is-task-p))) (cond ((org-x-is-archivable-heading-p) :archivable) ((and (not (member kw org-x-done-keywords)) (org-x-is-expired-headline-p)) :expired) ((org-x-is-inert-p) :inert) ((and (member kw org-x-done-keywords) (not (org-x-is-closed-heading-p))) :done-unclosed) ((and (not (member kw org-x-done-keywords)) (org-x-is-closed-heading-p)) :undone-closed) ((member kw org-x-done-keywords) :complete) (t :active)))) ;; property testing ;; TODO use selective inheritence always? it might be slower (defun org-x-headline-has-property (property value &optional inherit) "Return t if headline under point has PROPERTY with VALUE. INHERIT is passed to `org-entry-get'." (equal value (org-entry-get nil property inherit))) (defun org-x-is-periodical-heading-p () "Return t if heading is a periodical." (org-x-headline-has-property org-x-prop-parent-type org-x-prop-parent-type-periodical t)) (defun org-x-is-iterator-heading-p () "Return t if heading is an iterator." (org-x-headline-has-property org-x-prop-parent-type org-x-prop-parent-type-iterator t)) (defun org-x-is-habit-heading-p () "Return t if heading is an iterator." (org-x-headline-has-property "STYLE" "habit")) (defun org-x-headline-has-effort-p () "Return t if heading has an effort." (org-entry-get nil org-effort-property)) ;; tag testing (defun org-x-headline-has-context-p () "Return non-nil if heading has a context tag." (--any (memq (elt it 0) `(,org-x-tag-resource-prefix ,org-x-tag-location-prefix)) (org-get-tags))) (defun org-x-headline-has-tag-p (tag) "Return t if heading has tag TAG." (member tag (org-get-tags))) ;; relational testing (defun org-x-headline-get-level () "Return level of the current headline. Assumes point is at the start of a headline." (save-excursion (forward-char 1) (while (= ?* (following-char)) (forward-char 1)) (current-column))) (defmacro org-x-while-child-headlines (while-form &rest body) "Run BODY for each child headline in the subtree under point. Assume point is at the start of a headline. Loop through children until WHILE-FORM evals to nil. Note that this only applies BODY to the children one level down from the current headline." ;; Rather than using regular expressions, it is much faster and simpler to ;; walk down each line and count the number of stars to get the level. ;; ;; Algorithm steps: ;; 1. Count stars on the current headline (move point forward until first ;; non-star, and use the column number to get level) and add 1 to get ;; the "target-level" (that is the child level of the current headline) ;; 2. Move forward one line until a) `while-form' returns nil b) the current ;; level of the org-tree is less than the target-level or c) the end of ;; the buffer is reached. ;; 2.1. If point not on a star, continue looping. ;; 2.2. Otherwise, get the current level similar to (1) using the column ;; number. If the current level is equal to the target level, eval ;; `body', otherwise do nothing since point is too deep in the tree. (declare (indent 1)) `(save-excursion (let* ((target-level (1+ (org-x-headline-get-level))) (cur-level target-level)) (while (and ,while-form (<= target-level cur-level) (= 0 (forward-line 1))) (when (= ?* (following-char)) (setq cur-level (org-x-headline-get-level)) (when (= cur-level target-level) ,@body)))))) (defun org-x-headline-has-children (test-fun) "Return t if heading has a child for whom TEST-FUN is t. Assume that point is at the beginning of a headline." (let ((has-children nil)) (org-x-while-child-headlines (not has-children) (when (funcall test-fun) (setq has-children t))) has-children)) (defun org-x-headline-has-parent (heading-test) "Return t if heading has parent for whom HEADING-TEST is t." (save-excursion (and (org-up-heading-safe) (funcall heading-test)))) (defun org-x-has-discontinuous-parent () "Return t if heading has a non-todoitem parent which in turn has a todoitem parent." (let ((has-todoitem-parent) (has-non-todoitem-parent)) (save-excursion (while (and (not has-todoitem-parent) (org-up-heading-safe)) (if (org-x-is-todoitem-p) (setq has-todoitem-parent t) (setq has-non-todoitem-parent t)))) (and has-todoitem-parent has-non-todoitem-parent))) (defun org-x-is-todo-child (keyword) "Return t if current headline has a parent (at any level) with todo KEYWORD." (let ((has-keyword-parent)) (save-excursion (while (and (not has-keyword-parent) (org-up-heading-safe)) (when (equal keyword (org-x-is-todoitem-p)) (setq has-keyword-parent t)))) has-keyword-parent)) ;; project level testing (defmacro org-x-compare-statuscodes (op sc1 sc2 sc-list) "Compare position of statuscodes SC1 and SC2 in SC-LIST using operator OP." `(,op (cl-position ,sc1 ,sc-list) (cl-position ,sc2 ,sc-list))) (defmacro org-x-descend-into-project (statuscode-tree get-task-status callback-fun) "Loop through (sub)project and return overall statuscode. The returned statuscode is chosen from list ALLOWED-STATUSCODES where later entries in the list trump earlier ones. When a subproject is encountered, this function will obtain the statuscode of that project and use TRANS-TBL to translate the subproject statuscode to one in ALLOWED-STATUSCODES (if not found an error will be raised). TRANS-TBL is given as an alist of two-member cons cells where the first member is the subproject statuscode and the second is the index in ALLOWED-STATUSCODES to which the subproject statuscode will be translated. When a task is encountered, function GET-TASK-STATUS will be applied to obtain a statuscode-equivalent of the status of the tasks. CALLBACK-FUN is a function to call once this is finished (which should be this function again)." ;; define "breaker-status" as the last of the allowed-statuscodes ;; when this is encountered the loop is broken because we are done ;; (the last entry trumps all others) (let* ((allowed-statuscodes (-map #'car statuscode-tree)) (trans-tbl (->> statuscode-tree (--map (-let (((a . bs) it)) (--map (cons it a) bs))) (-flatten-n 1))) (breaker-status (-last-item allowed-statuscodes)) (initial-status (car allowed-statuscodes))) `(save-excursion (let ((project-status ,initial-status) (new-status nil) (it-kw nil)) ;; loop through tasks one level down until breaker-status found (org-x-while-child-headlines (not (eq project-status ,breaker-status)) (setq it-kw (org-get-todo-state)) (when it-kw (if (org-x-headline-has-children #'org-x-is-todoitem-p) (progn ;; If project returns an allowed status then use that. ;; Otherwise look up the value in the translation table and ;; return error if not found. (setq new-status (,callback-fun)) (unless (member new-status ',allowed-statuscodes) (setq new-status (alist-get new-status ',trans-tbl)))) ;; if tasks then use get-task-status to obtain status (setq new-status (nth ,get-task-status ',allowed-statuscodes))) (when (org-x-compare-statuscodes > new-status project-status ',allowed-statuscodes) (setq project-status new-status)))) project-status)))) (defun org-x-get-project-status () "Return project heading statuscode (assumes it is indeed a project)." ;; ;; these first three are easy because they only require ;; testing the project headline and nothing underneath ;; ;; it does not make sense for projects to be scheduled (if (org-x-is-scheduled-heading-p) :scheduled-project (-when-let (keyword (org-get-todo-state)) (cond ;; held projects do not care what is underneath them ;; only need to test if they are inert ((equal keyword org-x-kw-hold) (if (org-x-is-inert-p) :inert :held)) ;; projects with invalid todostates are nonsense ((member keyword org-x-project-invalid-todostates) :invalid-todostate) ;; canceled projects can either be archivable or complete ;; any errors or undone tasks are irrelevant ((equal keyword org-x-kw-canc) (if (org-x-is-archivable-heading-p) :archivable :complete)) ;; ;; these require descending into the project subtasks ;; ;; done projects are like canceled projects but can also be incomplete ((equal keyword org-x-kw-done) (org-x-descend-into-project ((:archivable) (:complete) (:done-incomplete :stuck :inert :held :wait :active :scheduled-project :invalid-todostate :undone-complete)) ;; TODO don't use org-done-keywords (if (member it-kw org-x-done-keywords) (if (org-x-is-archivable-heading-p) 0 1) 2) org-x-get-project-status)) ;; project with TODO states could be basically any status ((equal keyword org-x-kw-todo) (org-x-descend-into-project ((:undone-complete :complete :archivable) (:stuck :scheduled-project :invalid-todostate :done-incomplete) (:held) (:wait) (:inert) (:active)) (cond ((and (not (member it-kw org-x-done-keywords)) (org-x-is-inert-p)) 4) ((equal it-kw org-x-kw-todo) (if (org-x-is-scheduled-heading-p) 5 1)) ((equal it-kw org-x-kw-hold) 2) ((equal it-kw org-x-kw-wait) 3) ((equal it-kw org-x-kw-next) 5) (t 0)) org-x-get-project-status)) (t (error (concat "invalid keyword detected: " keyword))))))) ;; iterators (defun org-x--clone-get-iterator-project-status (kw) (cond ((or (org-x-is-scheduled-heading-p) (member kw org-x-project-invalid-todostates)) :project-error) ;; canceled tasks add nothing ((equal kw org-x-kw-canc) :empt) ;; ;; these require descending into the project subtasks ;; ;; done projects either add nothing (empty) or are not actually ;; done (project error) ((equal kw org-x-kw-done) (org-x-descend-into-project ((:empt) (:project-error :unscheduled :actv)) (if (member it-kw org-x-done-keywords) 0 1) org-x--clone-get-iterator-project-status)) ;; project with TODO states could be basically any status ((equal kw org-x-kw-todo) (org-x-descend-into-project ((:unscheduled :project-error) (:empt) (:actv)) (let ((ts (org-x-is-scheduled-heading-p))) (cond ((not ts) 0) ((> org-x-iter-future-time (- ts (float-time))) 1) (t 2))) org-x--clone-get-iterator-project-status)) (t (error (concat "invalid keyword detected: " kw))))) (defun org-x-get-iterator-status () "Get the status of an iterator. Allowed statuscodes are in list `nd/get-iter-statuscodes.' where latter codes in the list trump earlier ones." (let ((cur-status (first org-x-iter-statuscodes)) (breaker-status (-last-item org-x-iter-statuscodes)) (kw nil) (new-status nil) (ts nil)) (org-x-while-child-headlines (not (eq cur-status breaker-status)) (setq kw (org-x-is-todoitem-p)) (when kw ;; test if project or atomic task ;; assume that there are no todoitems above this headline ;; to make checking easier (setq new-status (if (org-x-headline-has-children 'org-x-is-todoitem-p) (org-x--clone-get-iterator-project-status kw) (setq ts (or (org-x-is-scheduled-heading-p) (org-x-is-deadlined-heading-p))) (cond ((member kw org-x-done-keywords) :empt) ((not ts) :unscheduled) ((< org-x-iter-future-time (- ts (float-time))) :actv) (t :empt)))) (when (org-x-compare-statuscodes > new-status cur-status org-x-iter-statuscodes) (setq cur-status new-status)))) cur-status)) ;; periodicals (defconst org-x--first-active-ts-pattern '(:first :any * (:and timestamp (:or (:type 'active) (:type 'active-range)))) "Pattern for first active timestamp to be supplied to `org-ml-match' et al.") (defun org-x-get-periodical-status () "Get the status of a periodical. Allowed statuscodes are in list `nd/get-peri-statuscodes.' where latter codes in the list trump earlier ones." (cl-flet ((get-ts () (-some->> (org-ml-parse-this-headline) (org-ml-headline-get-contents (org-x-logbook-config)) ;; wrap in a section here because the matcher needs a single node ;; and not a list (apply #'org-ml-build-section) (org-ml-match org-x--first-active-ts-pattern) (car) (org-ml-timestamp-get-start-time) (org-ml-time-to-unixtime))) (new-status (cur-status ts) (let ((new (cond ((not ts) :unscheduled) ((< org-x-peri-future-time (- ts (float-time))) :actv) (t :empt)))) (if (org-x-compare-statuscodes > new cur-status org-x-peri-statuscodes) new cur-status)))) (let ((cur-status (first org-x-peri-statuscodes)) (breaker-status (-last-item org-x-peri-statuscodes))) (org-x-while-child-headlines (not (eq cur-status breaker-status)) (setq cur-status (->> (get-ts) (new-status cur-status)))) cur-status))) ;; skip functions (defun org-x-skip-heading () "Skip forward to next heading." (save-excursion (or (outline-next-heading) (point-max)))) (defun org-x-skip-subtree () "Skip forward to next subtree." (save-excursion (or (org-end-of-subtree t) (point-max)))) (defun org-x-skip-children () "Skip to the end of all subheadings on the current subheading level. This implies that the current heading has a parent. If it doesn't, this function will simply return the point of the next headline." (save-excursion (if (org-up-heading-safe) (org-x-skip-subtree) (org-x-skip-heading)))) (defun org-x-skip-headings-with-tags (pos-tags-list &optional neg-tags-list) "Skip headings that have tags in POS-TAGS-LIST and not in NEG-TAGS-LIST." (org-with-wide-buffer (-when-let (heading-tags (org-get-tags)) (when (and (or (not pos-tags-list) (-intersection pos-tags-list heading-tags)) (not (-intersection neg-tags-list heading-tags))) (org-x-skip-heading))))) ;;; INTERACTIVE FUNCTIONS ;; timestamp shifting (defun org-x--read-number-from-minibuffer (prompt &optional return-str) "Read a number from the minibuffer using PROMPT. If RETURN-STR is t, return the string and not the number." (let ((out (read-string (format "%s: " prompt)))) (if (s-matches-p "[0-9]+" out) (if return-str out (string-to-number out)) (error "Not a valid number: %s" out)))) (defun org-x--read-shift-from-minibuffer (&optional default) "Read a timestamp shift from the minibuffer. If DEFAULT is a string, process this instead of reading a string from the minubuffer. Valid shifts are like +/-(DIGIT)(UNIT) (eg like '+1w') similar to `org-clone-subtree-with-time-shift'. If invalid throw an error. Else return a list like (OFFSET UNIT) where OFFSET is the numeric value of the shift (negative goes back in time) and UNIT is the unit of the shift. These are later consumed by `org-ml-timestamp-shift'" (let* ((out (or default (read-from-minibuffer "Date shift (e.g. +1w): "))) (match (s-match "\\`[ \t]*\\([\\+\\-]?[0-9]+\\)\\([MHdwmy]\\)[ \t]*\\'" out))) (if (not match) (error "Invalid shift: %s" out) (-let* (((_ mag unit) match) ((mult unit*) (pcase unit ("M" '(1 minute)) ("H" '(1 hour)) ("d" '(1 day)) ("w" '(7 day)) ("m" '(1 month)) ("y" '(1 year)) (_ (error "Unsupported time unit"))))) (list (* mult (string-to-number mag)) unit*))))) (defun org-x--reset-subtree (headline) "Reset HEADLINE node to incomplete state. This includes unchecking all checkboxes, marking keywords as \"TODO\", clearing any unique IDs, etc." (cl-labels ((reset (config created-ts headline) ;; set keyword to TODO (->> (org-ml-map-property* :todo-keyword (if (member it org-x-done-keywords) "TODO" it) headline) ;; remove logbook items and clocks (org-ml-headline-map-supercontents* config (-some->> it (org-ml-supercontents-set-logbook nil))) (org-ml-headline-set-node-property org-x-prop-created created-ts) ;; remove CLOSED planning entry (org-ml-headline-map-planning* (-some->> it (org-ml-planning-set-timestamp! :closed nil))) ;; remove ID property (org-ml-headline-set-node-property "ID" nil) ;; clear item checkboxes (org-ml-match-map* '(section :any * item) (org-ml-set-property :checkbox 'off it)) ;; update stats cookie; this obviously will be wrong if I ever want to ;; use TODO statistics but at least they will be reset to zero (org-ml-headline-update-item-statistics) ;; rinse and repeat for subheadlines (org-ml-headline-map-subheadlines* (--map (reset config created-ts it) it))))) (let ((created-ts (-> (float-time) (org-ml-unixtime-to-time-long) (org-ml-build-timestamp!) (org-ml-to-string)))) (reset (org-x-logbook-config) created-ts headline)))) (defun org-x--subtree-shift-timestamps (offset unit subtree) "Return SUBTREE with timestamps shifted OFFSET UNITs. In the case of task headlines, only scheduled/deadlined timestamps will be shifted. Otherwise only the first active timestamp in the contents of the headline will be shifted." (cl-labels ((shift-timestamps (offset unit subtree) (if (org-ml-get-property :todo-keyword subtree) (org-ml-headline-map-planning* (->> it (org-ml-map-property* :scheduled (when it (org-ml-timestamp-shift offset unit it))) (org-ml-map-property* :deadline (when it (org-ml-timestamp-shift offset unit it)))) subtree) (org-ml-headline-map-contents* (org-x-logbook-config) ;; wrap in a section here because the matcher needs a single node ;; and not a list (->> (apply #'org-ml-build-section it) (org-ml-match-map* org-x--first-active-ts-pattern (org-ml-timestamp-shift offset unit it)) (org-ml-get-children)) subtree))) (shift (offset unit subtree) (->> (shift-timestamps offset unit subtree) (org-ml-headline-map-subheadlines* (--map (shift offset unit it) it))))) (shift offset unit subtree))) (defun org-x--subtree-repeat-shifted (n offset unit headline) "Return HEADLINE repeated and shifted by OFFSET UNITs N times." (->> (org-ml-clone-node-n n headline) (--map-indexed (org-x--subtree-shift-timestamps (* offset (1+ it-index)) unit it)))) (defun org-x-clone-subtree-with-time-shift (n) "Like `org-clone-subtree-with-time-shift' except reset items and todos. N is the number of clones to produce." (interactive "nNumber of clones to produce: ") (-let* ((subtree (org-ml-parse-this-subtree)) ((offset unit) (-> (org-entry-get nil org-x-prop-time-shift 'selective) (org-x--read-shift-from-minibuffer))) (ins (->> (org-x--reset-subtree subtree) (org-x--subtree-repeat-shifted n offset unit) (-map #'org-ml-to-string) (s-join ""))) (end (org-ml-get-property :end subtree))) (org-ml-insert end ins))) (defun org-x-clone-subtree-with-time-shift-toplevel (n) "Like `org-clone-subtree-with-time-shift' except reset items and todos. N is the number of clones to produce." (interactive "nNumber of clones to produce: ") (-let (((offset unit) (-> (org-entry-get nil org-x-prop-time-shift 'selective) (org-x--read-shift-from-minibuffer)))) (org-ml-update-this-subtree* (let ((new (->> (org-ml-headline-get-subheadlines it) (-last-item) (org-x--reset-subtree)))) (org-ml-map-children* (append it (org-x--subtree-repeat-shifted n offset unit new)) it))))) (defun org-x-subtree-shift-timestamps () "Shift all timestamps in the current subtree. Only deadline/scheduled timestamp are shifted (tasks) or the first active timestamp in the contents (non-tasks)." (interactive) (-let (((offset unit) (org-x--read-shift-from-minibuffer))) (org-ml-update-this-subtree* (org-x--subtree-shift-timestamps offset unit it)))) ;; marking subtrees ;; put this in terms of org-ml (defun org-x-mark-subtree-keyword (new-keyword &optional exclude no-log) "Change the todo keyword of all tasks in a subtree to NEW-KEYWORD. If EXCLUDE is given, it should be a list of todo keywords; any headline matching a keyword in this list will not be changed. If NO-LOG is t, don't log changes in the logbook." (let ((subtree-end (save-excursion (org-end-of-subtree t))) (org-todo-log-states (unless no-log org-todo-log-states))) (if (not (listp exclude)) (error "Exclude must be a list if provided")) (save-excursion (while (< (point) subtree-end) (let ((keyword (org-x-is-todoitem-p))) (if (and keyword (not (member keyword exclude))) (org-todo new-keyword))) (outline-next-heading))))) (defun org-x-mark-subtree-done () "Mark all tasks in subtree as DONE unless they are already CANC." (interactive) (org-x-mark-subtree-keyword org-x-kw-done `(,org-x-kw-canc))) ;; logbook (defun org-x-log-delete () "Delete logbook drawer of subtree." (interactive) (let ((config (org-x-logbook-config))) (org-ml-update-this-headline* (->> (org-ml-headline-set-logbook-clocks config nil it) (org-ml-headline-set-logbook-items config nil))))) (defun org-x-clock-range (&optional arg) "Add a completed clock entry to the current heading. Does not touch the running clock. When called with one prefix ARG, ask for a range in minutes in place of the second date." (interactive "P") (cl-flet ((read-date (default-time) (round (float-time (org-read-date t t nil nil default-time)))) (read-duration (start-epoch) (->> (org-x--read-number-from-minibuffer "Length in minutes") (* 60) (+ start-epoch)))) (let* ((t1 (read-date nil)) (t2 (if (equal arg '(4)) (read-duration t1) (read-date t1)))) (if (< t2 t1) (message "Second timestamp earlier than first!") (let ((s (org-ml-unixtime-to-time-long t1)) (e (org-ml-unixtime-to-time-long t2))) (org-ml-update-this-headline* (org-ml-headline-map-logbook-clocks* (org-x-logbook-config) (let ((new-clock (org-ml-build-clock! s :end e))) (if (org-ml-clock-is-running (car it)) `(,(car it) ,new-clock ,@(cdr it)) (cons new-clock it))) it))))))) (defun org-x-refile-logbook () "Refile the current headline with it's logbook. The original target headline is left in place but without the logbook. Intended use is for habits and repeating tasks that build up massive logbook entries that will make my org files huge and slow." (interactive) (let ((acat (org-get-category)) (atime (format-time-string (substring (cdr org-time-stamp-formats) 1 -1))) (afile (abbreviate-file-name (or (buffer-file-name (buffer-base-buffer)) (error "No file associated to buffer")))) (apath (s-join "/" (org-get-outline-path))) (atags (->> (org-get-tags) (--filter (get-text-property 0 'inherited it)) (s-join " "))) (config (org-x-logbook-config))) ;; TODO this is basically a function version of org-archive and could ;; be refactored/reused as a separate function (cl-flet ((archive (atime afile _apath acat atodo atags target headline) (let* ((level-shift (-some-> (org-ml-get-property :level headline) (1-) (-))) (headline* (->> (org-ml-clone-node headline) (org-ml-set-property :todo-keyword org-x-kw-done) (org-ml-headline-map-planning* (let ((time (->> (float-time) (org-ml-unixtime-to-time-long)))) (org-ml-planning-set-timestamp! :closed time it))) (org-ml-headline-set-node-property "ARCHIVE_TIME" atime) (org-ml-headline-set-node-property "ARCHIVE_FILE" afile) (org-ml-headline-set-node-property "ARCHIVE_OLPATH" afile) (org-ml-headline-set-node-property "ARCHIVE_CATEGORY" acat) (org-ml-headline-set-node-property "ARCHIVE_TODO" atodo) (org-ml-headline-set-node-property "ARCHIVE_ITAGS" atags) (org-ml-shift-property :level level-shift) (org-ml-match-map* '(:any * headline) (org-ml-shift-property :level level-shift it))))) ;; TODO this currently does not refile under specific headlines (with-current-buffer (find-file-noselect target) (org-ml-insert (point-max) headline*))))) (org-ml-update-this-subtree* (let ((atodo (org-ml-get-property :todo-keyword it)) (target (format "%s_archive" afile))) (archive atime afile apath acat atodo atags target it) (org-ml-headline-map-supercontents* config (org-ml-supercontents-set-logbook nil it) it)))))) (defun org-x-delete-subtree () "Delete entire subtree under point without sending to kill ring." (interactive) (org-back-to-heading t) (delete-region (point) (1+ (save-excursion (org-end-of-subtree))))) ;; lift buffer commands into agenda context (defmacro org-x-agenda-cmd-wrapper (get-head &rest body) "Execute BODY in context of agenda buffer. Specifically, navigate to the original header, execute BODY, then update the agenda buffer. If GET-HEAD is true, get the headline string and use it to update the agenda (this is only needed when the headline changes obviously)." (declare (indent 1)) `(progn (org-agenda-check-no-diary) (let* ((hdmarker (or (org-get-at-bol 'org-hd-marker) (org-agenda-error))) (buffer (marker-buffer hdmarker)) (pos (marker-position hdmarker)) (inhibit-read-only t) newhead) (org-with-remote-undo buffer (with-current-buffer buffer (widen) (goto-char pos) (org-show-context 'agenda) ,@body (when ,get-head (setq newhead (org-get-heading)))) (if ,get-head (org-agenda-change-all-lines newhead hdmarker) (org-agenda-redo)) (beginning-of-line 1))))) (defun org-x-agenda-toggle-checkbox () "Toggle checkboxes in org agenda view using `org-toggle-checkbox'." (interactive) (org-x-agenda-cmd-wrapper t (call-interactively #'org-toggle-checkbox))) (defun org-x-agenda-clone-subtree-with-time-shift () "Apply `org-x-clone-subtree-with-time-shift' to an agenda entry. It will clone the last entry in the selected subtree." (interactive) (org-x-agenda-cmd-wrapper nil (call-interactively #'org-x-clone-subtree-with-time-shift-toplevel))) (defun org-x-agenda-delete-subtree () "Apply `org-x-delete-subtree' to an agenda entry." (interactive) (org-x-agenda-cmd-wrapper nil (call-interactively #'org-x-delete-subtree))) (defun org-x-agenda-clock-range () "Apply `org-x-clock-range' to an agenda entry." (interactive) (org-x-agenda-cmd-wrapper nil (call-interactively #'org-x-clock-range))) ;; agenda heading navigation functions (defun org-x-agenda--seek-heading (&optional back) "Go to next or previous agenda heading. If BACK is t seek backward, else forward. Ignore blank lines." (cl-flet ((is-valid-header () (let ((h (buffer-substring (line-beginning-position) (line-end-position)))) (and (not (equal h "")) (get-text-property 0 'org-agenda-structural-header h))))) (let* ((limit (if back (point-min) (point-max))) (inc (if back -1 1)) (next (let ((header-point)) (save-excursion (while (and (< 0 (abs (- limit (point)))) (not header-point)) (forward-line inc) (when (is-valid-header) (setq header-point (point)))) header-point)))) (if next (goto-char next) (message (if back "Cannot move up" "Cannot move down")))))) (defun org-x-agenda-previous-heading () "Go to the previous agenda heading or end of buffer." (interactive) (org-x-agenda--seek-heading t)) (defun org-x-agenda-next-heading () "Go to the next agenda heading or end of buffer." (interactive) (org-x-agenda--seek-heading)) ;; agenda filtering ;; In order to implement the =hasprop= filter, the functions ;; =org-agenda-filter-make-matcher= and =org-agenda-filter-remove-all= need to ;; be advised in order to add the functionality for the =hasprop= filter type. ;; As it is, this allows any filter using =hasprop= to be applied and removed ;; using the standard =org-agenda-filter-apply= function with the ;; =org-x-agenda-hasprop-filter= variable (obviously these can all be extended ;; to different filter types). Note this does not give a shiny indicator at the ;; bottom of spaceline like the built-in filter does...oh well. (defun org-x-agenda-filter-non-context () "Filter all tasks with context tags." (interactive) (let ((context-tags (->> (-map #'car org-tag-alist) (-filter #'stringp) (--filter (memq (elt it 0) (list org-x-tag-resource-prefix org-x-tag-location-prefix)))))) (setq org-agenda-tag-filter (--map (concat "-" it) context-tags)) (org-agenda-filter-apply org-agenda-tag-filter 'tag))) (defun org-x-agenda-filter-non-peripheral () "Filter all tasks that don't have peripheral tags." (interactive) (let* ((peripheral-tags '("PERIPHERAL"))) (setq org-agenda-tag-filter (mapcar (lambda (tag) (concat "-" tag)) peripheral-tags)) (org-agenda-filter-apply org-agenda-tag-filter 'tag))) (defun org-x-agenda-filter-non-effort () "Filter agenda by non-effort tasks." (interactive) (setq org-x-agenda-hasprop-filter '("-Effort")) (org-agenda-filter-apply org-x-agenda-hasprop-filter 'hasprop)) (defun org-x-agenda-filter-delegate () "Filter agenda by tasks with an external delegate." (interactive) (setq org-x-agenda-hasprop-filter '("+DELEGATE")) (org-agenda-filter-apply org-x-agenda-hasprop-filter 'hasprop)) (defun org-x-agenda-filter-make-matcher-prop (filter type &rest _args) "Override the standard match filter. This will return matching matcher form for FILTER and TYPE where TYPE is not in the regular `org-agenda-filter-make-matcher' function. This is intended to be uses as :before-until advice and will return nil if the type is not valid (which is currently 'prop')" (let (f) ;; has property (cond ((eq type 'hasprop) (dolist (x filter) (push (org-x-agenda-filter-make-matcher-hasprop-exp x) f)))) (if f (cons 'and (nreverse f))))) (defun org-x-agenda-filter-make-matcher-hasprop-exp (h) "Return form to test the presence or absence of properties H. H is a string like +prop or -prop" (let* ((op (string-to-char h)) (h (substring h 1)) (f `(save-excursion (let ((m (org-get-at-bol 'org-hd-marker))) (with-current-buffer (marker-buffer m) (goto-char m) (org-entry-get nil ,h)))))) (if (eq op ?-) (list 'not f) f))) (defun org-x-agenda-filter-show-all-hasprop () "Remove the 'hasprop filter." (org-agenda-remove-filter 'hasprop)) (advice-add #'org-agenda-filter-make-matcher :before-until #'org-x-agenda-filter-make-matcher-prop) (advice-add #'org-agenda-filter-remove-all :before (lambda () (when org-x-agenda-hasprop-filter (org-x-agenda-filter-show-all-hasprop)))) ;; advice ;; The =org-tags-view= can filter tags for only headings with TODO keywords ;; (with type tags-todo), but this automatically excludes keywords in ;; =org-done-keywords=. Therefore, if I want to include these in any custom ;; agenda blocks, I need to use type tags instead and skip the unwanted TODO ;; keywords with a skip function. This is far slower as it applies the skip ;; function to EVERY heading. Fix that here by nullifying ;; =org--matcher-tags-todo-only= which controls how the matcher is created for ;; tags and tags-todo. Now I can select done keywords using a match string like ;; "+tag/DONE|CANC" (also much clearer in my opinion). While this is usually ;; more efficient, it may be counterproductive in cases where skip functions can ;; be used to ignore huge sections of an org file (which is rarely for me; most ;; only skip ahead to the next heading). (defun org-x-tags-view-advice (orig-fn &rest args) "Include done states in `org-tags-view' for tags-todo agenda types. This is meant to be used as :around advice, where ORIG-FN is the original function being advised and ARGS are the arguments." (nd/with-advice ((#'org-make-tags-matcher :around (lambda (f m) (let ((org--matcher-tags-todo-only nil)) (funcall f m))))) (apply orig-fn args))) (advice-add #'org-tags-view :around #'org-x-tags-view-advice) (defun org-x-set-creation-time (&optional _always &rest _args) "Set the creation time property of the current heading." (let ((np (->> (float-time) (org-ml-unixtime-to-time-long) (org-ml-build-timestamp!) (org-ml-to-string) (org-ml-build-node-property org-x-prop-created)))) (org-ml-update-this-headline* (org-ml-headline-map-node-properties* (cons np it) it)))) (defun org-x-set-expired-time (&optional arg) "Set the expired time of the current headline. If ARG is non-nil use long timestamp format." (interactive "P") (-when-let (ut (-some->> (org-read-date nil t) (float-time) (round))) (let ((np (->> (if arg (org-ml-unixtime-to-time-long ut) (org-ml-unixtime-to-time-short ut)) (org-ml-build-timestamp!) (org-ml-to-string) (org-ml-build-node-property org-x-prop-expire)))) (org-ml-update-this-headline* (org-ml-headline-map-node-properties* (cons np it) it))))) (defun org-x-set-dtl () "Set days-to-live of the current headline." (interactive) (let ((np (->> (org-x--read-number-from-minibuffer "Days to live" t) (org-ml-build-node-property org-x-prop-days-to-live)))) (org-ml-update-this-headline* (org-ml-headline-map-node-properties* (cons np it) it)))) (advice-add 'org-insert-heading :after #'org-x-set-creation-time) (add-hook 'org-capture-before-finalize-hook #'org-x-set-creation-time) ;; skip functions (all of them) (defun org-x-calendar-skip-function () (org-x-skip-headings-with-tags (list org-x-tag-no-agenda org-x-tag-maybe org-x-tag-refile))) (defun org-x-task-skip-function () (org-with-wide-buffer (let ((keyword (org-get-todo-state))) ;; currently we assume that periodicals have no TODOs (cond ;; skip over held/canc projects ((and (member keyword org-x-project-skip-todostates) (org-x-is-project-p keyword)) (org-x-skip-subtree)) ;; skip iterators ((org-x-is-iterator-heading-p) (org-x-skip-heading)) ;; skip project headings ((org-x-is-project-p keyword) (org-x-skip-heading)) ;; skip canceled tasks ((and (equal keyword org-x-kw-canc) (org-x-is-task-p keyword)) (org-x-skip-heading)) ;; skip habits ((org-x-is-habit-heading-p) (org-x-skip-heading)))))) (defun org-x-project-skip-function () (org-with-wide-buffer (cond ((or (org-x-is-iterator-heading-p) (org-x-is-periodical-heading-p)) (org-x-skip-subtree)) ((not (org-x-is-project-p)) (org-x-skip-heading)) ((org-x-headline-has-parent (lambda () (member (org-get-todo-state) org-x-project-skip-todostates))) (org-x-skip-children))))) (defun org-x-incubator-skip-function () (org-with-wide-buffer (let ((keyword (org-get-todo-state))) (cond ;; skip done/canc projects ((and (member keyword org-done-keywords) (org-x-is-project-p keyword)) (org-x-skip-subtree)) ;; skip project tasks ((org-x-is-project-task-p keyword) (org-x-skip-heading)) ;; skip done/canc tasks ((member keyword org-done-keywords) (org-x-skip-heading)) ;; skip non-tasks if they don't have a timestamp ((not (or keyword (org-x-is-timestamped-heading-p))) (org-x-skip-heading)))))) (defun org-x-periodical-skip-function () (org-with-wide-buffer (cond ((not (org-x-is-periodical-heading-p)) (org-x-skip-heading)) ((org-x-headline-has-parent #'org-x-is-periodical-heading-p) (org-x-skip-children))))) (defun org-x-iterator-skip-function () (org-with-wide-buffer (cond ((not (org-x-is-iterator-heading-p)) (org-x-skip-heading)) ((org-x-headline-has-parent #'org-x-is-iterator-heading-p) (org-x-skip-children))))) (defun org-x-error-skip-function () (org-with-wide-buffer (cond ((org-x-is-habit-heading-p) (org-x-skip-heading)) ((org-x-is-periodical-heading-p) (org-x-skip-subtree))))) (defun org-x-skip-function-archivable () (org-with-wide-buffer (let ((keyword (org-get-todo-state))) (cond ;; skip all non-archivable projects ((and (org-x-is-project-p keyword) (not (eq :archivable (org-x-get-project-status)))) (org-x-skip-subtree)) ;; skip all incubator tasks ((org-x-headline-has-tag-p org-x-tag-incubated) (org-x-skip-heading)) ;; skip all project tasks ((and (org-x-is-project-task-p keyword)) (org-x-skip-heading)) ;; skip all tasks not marked done or archivable ((and (org-x-is-task-p keyword) (not (eq :archivable (org-x-task-status)))) (org-x-skip-heading)) ;; skip all non-todoitems that are not stale ((and (not keyword) (not (org-x-is-stale-heading-p))) (org-x-skip-heading)))))) ;; super agenda predicate functions (defmacro org-x-with-raw-headline (agenda-line &rest body) (declare (indent 1)) `(-when-let (marker (get-text-property 1 'org-marker ,agenda-line)) (with-current-buffer (marker-buffer marker) (goto-char marker) ,@body))) (defun org-x-agenda-is-morning-routine-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-headline-has-property org-x-prop-routine org-x-prop-routine-morning))) (defun org-x-agenda-is-evening-routine-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-headline-has-property org-x-prop-routine org-x-prop-routine-evening))) (defun org-x-agenda-is-todoitem-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-is-todoitem-p))) (defun org-x-agenda-is-stale-headline-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-is-stale-heading-p))) (defun org-x-agenda-is-task-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-is-task-p))) (defun org-x-agenda-is-atomic-task-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-is-atomic-task-p))) (defun org-x-agenda-is-toplevel-project-p (agenda-line) (org-x-with-raw-headline agenda-line (and (not (org-x-headline-has-task-parent)) (org-x-is-project-p)))) (defun org-x-agenda-is-project-p (agenda-line) (org-x-with-raw-headline agenda-line (org-x-is-project-p))) (defun org-x-agenda-error-is-discontinous-p (agenda-line) (org-x-with-raw-headline agenda-line (and (org-x-is-todoitem-p) (org-x-has-discontinuous-parent)))) (defun org-x-agenda-error-is-done-unclosed-p (agenda-line) (org-x-with-raw-headline agenda-line (let ((keyword (org-get-todo-state))) (and (member keyword org-x-done-keywords) (not (org-x-is-closed-heading-p)))))) (defun org-x-agenda-error-is-undone-closed-p (agenda-line) (org-x-with-raw-headline agenda-line (-when-let (keyword (org-get-todo-state)) (and (not (member keyword org-x-done-keywords)) (org-x-is-closed-heading-p))))) (defun org-x-agenda-error-is-missing-creation-timestamp-p (agenda-line) (org-x-with-raw-headline agenda-line (-when-let (kw (org-x-is-task-p)) (not (or (member kw org-x-done-keywords) (org-x-is-created-heading-p)))))) (defun org-x-agenda-error-is-missing-archive-target-p (agenda-line) (org-x-with-raw-headline agenda-line (and (org-x-headline-has-property org-x-prop-parent-type org-x-prop-parent-type-iterator) (org-x-headline-has-property "ARCHIVE" nil)))) (defun org-x-agenda-error-has-missing-creation-timestamp-p (agenda-line) (org-x-with-raw-headline agenda-line (-when-let (kw (org-x-is-task-p)) (and (not (member kw org-x-done-keywords)) (org-x-is-created-in-future))))) (provide 'org-x) ;;; org-x.el ends here