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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ihor Radchenko Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1643456216; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=oZPIkMecLMOoiObjTe8cwGTJJ30USjhb+dwfSsafXmI=; b=Q/sCdWybedq/nGQHBuS4it3FtozZ9+idpKX8W5qlUXDF0iy8CfftD9EgFk8faJRCEHdvgs AofQxbzkkvtYpJa96KMs0fnQ0spk4MePvp4XKY5JVUVHeu4S6bxNY8cyX9wjvdUYD1NdxM D/1axplBpbSO4p6+iiY2Mib6q6lM7s2oOegi4yS+moe77PAyvqVUa0YOgUURcd0fDtZK8v n7fYhXNIt0LrYEXXmNWIgz5gv3mPn0w93DXkGLVMkzdM4UVWR01qiDfS9AJmN/kSABJLnl 5G8CMbbbvUMjYSklG5R3iePbfFSUicdZlQppcfoXKxmWFTCuAs5wOFprLyLdGA== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1643456216; a=rsa-sha256; cv=none; b=VJsHpnS9n0bmpvmE57GBIyTNJlAMR+tozGRcOKtwWz4dOhHVbiwwS8x9zTKRsk+Iy35Y35 rSQtADhL0jAq72VG5yolPpQSDlPgKXxSGFCpiH9oTtt47roGcWL9alMb9hOnc/1Fu6wFOX b0Axa/b5h5xAz+WLgacAH/6VrwOBe7oZg+SoNLq70QRq+/cvKjkxFE+4laioYzQSLap5Ls yF6hVxOxnksBYo3y42i2BlF5GQSTbj3yUGwqMMcXcr1LyKslUeL3Y+ZZih9k7JcVOU+Clv 1E9BWhG5M/Fzn+fD/sIUn4c533GhooW4gznUu+tN0JDqB9j9RsOOzYL9cZqQwA== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("body hash did not verify") header.d=gmail.com header.s=20210112 header.b=GqagVbXX; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -1.03 Authentication-Results: aspmx1.migadu.com; dkim=fail ("body hash did not verify") header.d=gmail.com header.s=20210112 header.b=GqagVbXX; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: A66EF13596 X-Spam-Score: -1.03 X-Migadu-Scanner: scn1.migadu.com X-TUID: kQ1cDLur8gYe This is a multi-part message in MIME format. --------------2.34.1 Content-Type: text/plain; charset=UTF-8; format=fixed Content-Transfer-Encoding: 8bit --- lisp/org.el | 1272 ++------------------------------------------------- 1 file changed, 40 insertions(+), 1232 deletions(-) --------------2.34.1 Content-Type: text/x-patch; name="0004-Remove-functions-from-org.el-that-are-now-moved-else.patch" Content-Transfer-Encoding: 8bit Content-Disposition: attachment; filename="0004-Remove-functions-from-org.el-that-are-now-moved-else.patch" diff --git a/lisp/org.el b/lisp/org.el index b3c5f3104..d279edae4 100644 --- a/lisp/org.el +++ b/lisp/org.el @@ -1178,90 +1178,6 @@ (defgroup org-structure nil :tag "Org Structure" :group 'org) -(defgroup org-reveal-location nil - "Options about how to make context of a location visible." - :tag "Org Reveal Location" - :group 'org-structure) - -(defcustom org-show-context-detail '((agenda . local) - (bookmark-jump . lineage) - (isearch . lineage) - (default . ancestors)) - "Alist between context and visibility span when revealing a location. - -\\Some actions may move point into invisible -locations. As a consequence, Org always exposes a neighborhood -around point. How much is shown depends on the initial action, -or context. Valid contexts are - - agenda when exposing an entry from the agenda - org-goto when using the command `org-goto' (`\\[org-goto]') - occur-tree when using the command `org-occur' (`\\[org-sparse-tree] /') - tags-tree when constructing a sparse tree based on tags matches - link-search when exposing search matches associated with a link - mark-goto when exposing the jump goal of a mark - bookmark-jump when exposing a bookmark location - isearch when exiting from an incremental search - default default for all contexts not set explicitly - -Allowed visibility spans are - - minimal show current headline; if point is not on headline, - also show entry - - local show current headline, entry and next headline - - ancestors show current headline and its direct ancestors; if - point is not on headline, also show entry - - ancestors-full show current subtree and its direct ancestors - - lineage show current headline, its direct ancestors and all - their children; if point is not on headline, also show - entry and first child - - tree show current headline, its direct ancestors and all - their children; if point is not on headline, also show - entry and all children - - canonical show current headline, its direct ancestors along with - their entries and children; if point is not located on - the headline, also show current entry and all children - -As special cases, a nil or t value means show all contexts in -`minimal' or `canonical' view, respectively. - -Some views can make displayed information very compact, but also -make it harder to edit the location of the match. In such -a case, use the command `org-reveal' (`\\[org-reveal]') to show -more context." - :group 'org-reveal-location - :version "26.1" - :package-version '(Org . "9.0") - :type '(choice - (const :tag "Canonical" t) - (const :tag "Minimal" nil) - (repeat :greedy t :tag "Individual contexts" - (cons - (choice :tag "Context" - (const agenda) - (const org-goto) - (const occur-tree) - (const tags-tree) - (const link-search) - (const mark-goto) - (const bookmark-jump) - (const isearch) - (const default)) - (choice :tag "Detail level" - (const minimal) - (const local) - (const ancestors) - (const ancestors-full) - (const lineage) - (const tree) - (const canonical)))))) - (defcustom org-indirect-buffer-display 'other-window "How should indirect tree buffers be displayed? @@ -1453,130 +1369,6 @@ (defcustom org-bookmark-names-plist :group 'org-structure :type 'plist) -(defgroup org-cycle nil - "Options concerning visibility cycling in Org mode." - :tag "Org Cycle" - :group 'org-structure) - -(defcustom org-cycle-skip-children-state-if-no-children t - "Non-nil means skip CHILDREN state in entries that don't have any." - :group 'org-cycle - :type 'boolean) - -(defcustom org-cycle-max-level nil - "Maximum level which should still be subject to visibility cycling. -Levels higher than this will, for cycling, be treated as text, not a headline. -When `org-odd-levels-only' is set, a value of N in this variable actually -means 2N-1 stars as the limiting headline. -When nil, cycle all levels. -Note that the limiting level of cycling is also influenced by -`org-inlinetask-min-level'. When `org-cycle-max-level' is not set but -`org-inlinetask-min-level' is, cycling will be limited to levels one less -than its value." - :group 'org-cycle - :type '(choice - (const :tag "No limit" nil) - (integer :tag "Maximum level"))) - -(defcustom org-hide-block-startup nil - "Non-nil means entering Org mode will fold all blocks. -This can also be set in on a per-file basis with - -#+STARTUP: hideblocks -#+STARTUP: showblocks" - :group 'org-startup - :group 'org-cycle - :type 'boolean) - -(defcustom org-cycle-global-at-bob nil - "Cycle globally if cursor is at beginning of buffer and not at a headline. - -This makes it possible to do global cycling without having to use `S-TAB' -or `\\[universal-argument] TAB'. For this special case to work, the first \ -line of the buffer -must not be a headline -- it may be empty or some other text. - -When used in this way, `org-cycle-hook' is disabled temporarily to make -sure the cursor stays at the beginning of the buffer. - -When this option is nil, don't do anything special at the beginning of -the buffer." - :group 'org-cycle - :type 'boolean) - -(defcustom org-cycle-level-after-item/entry-creation t - "Non-nil means cycle entry level or item indentation in new empty entries. - -When the cursor is at the end of an empty headline, i.e., with only stars -and maybe a TODO keyword, TAB will then switch the entry to become a child, -and then all possible ancestor states, before returning to the original state. -This makes data entry extremely fast: M-RET to create a new headline, -on TAB to make it a child, two or more tabs to make it a (grand-)uncle. - -When the cursor is at the end of an empty plain list item, one TAB will -make it a subitem, two or more tabs will back up to make this an item -higher up in the item hierarchy." - :group 'org-cycle - :type 'boolean) - -(defcustom org-cycle-emulate-tab t - "Where should `org-cycle' emulate TAB. -nil Never -white Only in completely white lines -whitestart Only at the beginning of lines, before the first non-white char -t Everywhere except in headlines -exc-hl-bol Everywhere except at the start of a headline -If TAB is used in a place where it does not emulate TAB, the current subtree -visibility is cycled." - :group 'org-cycle - :type '(choice (const :tag "Never" nil) - (const :tag "Only in completely white lines" white) - (const :tag "Before first char in a line" whitestart) - (const :tag "Everywhere except in headlines" t) - (const :tag "Everywhere except at bol in headlines" exc-hl-bol))) - -(defcustom org-cycle-separator-lines 2 - "Number of empty lines needed to keep an empty line between collapsed trees. -If you leave an empty line between the end of a subtree and the following -headline, this empty line is hidden when the subtree is folded. -Org mode will leave (exactly) one empty line visible if the number of -empty lines is equal or larger to the number given in this variable. -So the default 2 means at least 2 empty lines after the end of a subtree -are needed to produce free space between a collapsed subtree and the -following headline. - -If the number is negative, and the number of empty lines is at least -N, -all empty lines are shown. - -Special case: when 0, never leave empty lines in collapsed view." - :group 'org-cycle - :type 'integer) -(put 'org-cycle-separator-lines 'safe-local-variable 'integerp) - -(defcustom org-pre-cycle-hook nil - "Hook that is run before visibility cycling is happening. -The function(s) in this hook must accept a single argument which indicates -the new state that will be set right after running this hook. The -argument is a symbol. Before a global state change, it can have the values -`overview', `content', or `all'. Before a local state change, it can have -the values `folded', `children', or `subtree'." - :group 'org-cycle - :type 'hook) - -(defcustom org-cycle-hook '(org-cycle-hide-archived-subtrees - org-cycle-hide-drawers - org-cycle-show-empty-lines - org-optimize-window-after-visibility-change) - "Hook that is run after `org-cycle' has changed the buffer visibility. -The function(s) in this hook must accept a single argument which indicates -the new state that was set by the most recent `org-cycle' command. The -argument is a symbol. After a global state change, it can have the values -`overview', `contents', or `all'. After a local state change, it can have -the values `folded', `children', or `subtree'." - :group 'org-cycle - :package-version '(Org . "9.4") - :type 'hook) - (defgroup org-edit-structure nil "Options concerning structure editing in Org mode." :tag "Org Edit Structure" @@ -1703,29 +1495,6 @@ (defcustom org-special-ctrl-o t :group 'org-edit-structure :type 'boolean) -(defcustom org-catch-invisible-edits nil - "Check if in invisible region before inserting or deleting a character. -Valid values are: - -nil Do not check, so just do invisible edits. -error Throw an error and do nothing. -show Make point visible, and do the requested edit. -show-and-error Make point visible, then throw an error and abort the edit. -smart Make point visible, and do insertion/deletion if it is - adjacent to visible text and the change feels predictable. - Never delete a previously invisible character or add in the - middle or right after an invisible region. Basically, this - allows insertion and backward-delete right before ellipses. - FIXME: maybe in this case we should not even show?" - :group 'org-edit-structure - :version "24.1" - :type '(choice - (const :tag "Do not check" nil) - (const :tag "Throw error when trying to edit" error) - (const :tag "Unhide, but do not do the edit" show-and-error) - (const :tag "Show invisible part and do the edit" show) - (const :tag "Be smart and do the right thing" smart))) - (defcustom org-yank-folded-subtrees t "Non-nil means when yanking subtrees, fold them. If the kill is a single subtree, or a sequence of subtrees, i.e. if @@ -1768,7 +1537,6 @@ (defcustom org-M-RET-may-split-line '((default . t)) (const default)) (boolean))))) - (defcustom org-insert-heading-respect-content nil "Non-nil means insert new headings after the current subtree. \\ @@ -3985,15 +3753,6 @@ (defcustom org-columns-skip-archived-trees t :group 'org-properties :type 'boolean) -(defcustom org-cycle-open-archived-trees nil - "Non-nil means `org-cycle' will open archived trees. -An archived tree is a tree marked with the tag ARCHIVE. -When nil, archived trees will stay folded. You can still open them with -normal outline commands like `show-all', but not with the cycling commands." - :group 'org-archive - :group 'org-cycle - :type 'boolean) - (defcustom org-sparse-tree-open-archived-trees nil "Non-nil means sparse tree construction shows matches in archived trees. When nil, matches in these trees are highlighted, but the trees are kept in @@ -4023,51 +3782,6 @@ (defcustom org-sparse-tree-default-date-type nil :package-version '(Org . "8.3") :group 'org-sparse-trees) -(defun org-cycle-hide-archived-subtrees (state) - "Re-hide all archived subtrees after a visibility state change. -STATE should be one of the symbols listed in the docstring of -`org-cycle-hook'." - (when (and (not org-cycle-open-archived-trees) - (not (memq state '(overview folded)))) - (save-excursion - (let* ((globalp (memq state '(contents all))) - (beg (if globalp (point-min) (point))) - (end (if globalp (point-max) (org-end-of-subtree t)))) - (org-hide-archived-subtrees beg end) - (goto-char beg) - (when (looking-at-p (concat ".*:" org-archive-tag ":")) - (message "%s" (substitute-command-keys - "Subtree is archived and stays closed. Use \ -`\\[org-force-cycle-archived]' to cycle it anyway."))))))) - -(defun org-force-cycle-archived () - "Cycle subtree even if it is archived." - (interactive) - (setq this-command 'org-cycle) - (let ((org-cycle-open-archived-trees t)) - (call-interactively 'org-cycle))) - -(defun org-hide-archived-subtrees (beg end) - "Re-hide all archived subtrees after a visibility state change." - (org-with-wide-buffer - (let ((case-fold-search nil) - (re (concat org-outline-regexp-bol ".*:" org-archive-tag ":"))) - (goto-char beg) - ;; Include headline point is currently on. - (beginning-of-line) - (while (and (< (point) end) (re-search-forward re end t)) - (when (member org-archive-tag (org-get-tags nil t)) - (org-flag-subtree t) - (org-end-of-subtree t)))))) - -(defun org-flag-subtree (flag) - (save-excursion - (org-back-to-heading t) - (org-flag-region (line-end-position) - (progn (org-end-of-subtree t) (point)) - flag - 'outline))) - (defalias 'org-advertized-archive-subtree 'org-archive-subtree) ;; Declare Column View Code @@ -6031,6 +5745,7 @@ (defun org-remove-empty-overlays-at (pos) (overlay-end o)))) (delete-overlay o)))) +;; FIXME: This function is unused. (defun org-show-empty-lines-in-parent () "Move to the parent and re-show empty lines before visible headlines." (save-excursion @@ -6071,826 +5786,11 @@ (defun org-first-headline-recenter () (set-window-start window (line-beginning-position)))))) -;;; Visibility (headlines, blocks, drawers) - -;;;; Headlines visibility - -(defun org-show-entry () - "Show the body directly following its heading. -Show the heading too, if it is currently invisible." - (interactive) - (save-excursion - (org-back-to-heading-or-point-min t) - (org-flag-region - (line-end-position 0) - (save-excursion - (if (re-search-forward - (concat "[\r\n]\\(" org-outline-regexp "\\)") nil t) - (match-beginning 1) - (point-max))) - nil - 'outline) - (org-cycle-hide-drawers 'children))) - -(defun org-hide-entry () - "Hide the body directly following its heading." - (interactive) - (save-excursion - (org-back-to-heading-or-point-min t) - (when (org-at-heading-p) (forward-line)) - (org-flag-region - (line-end-position 0) - (save-excursion - (if (re-search-forward - (concat "[\r\n]" org-outline-regexp) nil t) - (line-end-position 0) - (point-max))) - t - 'outline))) - -(defun org-show-children (&optional level) - "Show all direct subheadings of this heading. -Prefix arg LEVEL is how many levels below the current level -should be shown. Default is enough to cause the following -heading to appear." - (interactive "p") - (unless (org-before-first-heading-p) - (save-excursion - (org-with-limited-levels (org-back-to-heading t)) - (let* ((current-level (funcall outline-level)) - (max-level (org-get-valid-level - current-level - (if level (prefix-numeric-value level) 1))) - (end (save-excursion (org-end-of-subtree t t))) - (regexp-fmt "^\\*\\{%d,%s\\}\\(?: \\|$\\)") - (past-first-child nil) - ;; Make sure to skip inlinetasks. - (re (format regexp-fmt - current-level - (cond - ((not (featurep 'org-inlinetask)) "") - (org-odd-levels-only (- (* 2 org-inlinetask-min-level) - 3)) - (t (1- org-inlinetask-min-level)))))) - ;; Display parent heading. - (org-flag-heading nil) - (forward-line) - ;; Display children. First child may be deeper than expected - ;; MAX-LEVEL. Since we want to display it anyway, adjust - ;; MAX-LEVEL accordingly. - (while (re-search-forward re end t) - (unless past-first-child - (setq re (format regexp-fmt - current-level - (max (funcall outline-level) max-level))) - (setq past-first-child t)) - (org-flag-heading nil)))))) - -(defun org-show-subtree () - "Show everything after this heading at deeper levels." - (interactive) - (org-flag-region - (point) (save-excursion (org-end-of-subtree t t)) nil 'outline)) - -;;;; Blocks and drawers visibility - -(defun org--hide-wrapper-toggle (element category force no-error) - "Toggle visibility for ELEMENT. - -ELEMENT is a block or drawer type parsed element. CATEGORY is -either `block' or `drawer'. When FORCE is `off', show the block -or drawer. If it is non-nil, hide it unconditionally. Throw an -error when not at a block or drawer, unless NO-ERROR is non-nil. - -Return a non-nil value when toggling is successful." - (let ((type (org-element-type element))) - (cond - ((memq type - (pcase category - (`drawer '(drawer property-drawer)) - (`block '(center-block - comment-block dynamic-block example-block export-block - quote-block special-block src-block verse-block)) - (_ (error "Unknown category: %S" category)))) - (let* ((post (org-element-property :post-affiliated element)) - (start (save-excursion - (goto-char post) - (line-end-position))) - (end (save-excursion - (goto-char (org-element-property :end element)) - (skip-chars-backward " \t\n") - (line-end-position)))) - ;; Do nothing when not before or at the block opening line or - ;; at the block closing line. - (unless (let ((eol (line-end-position))) - (and (> eol start) (/= eol end))) - (let* ((spec (if (eq category 'block) 'org-hide-block 'outline)) - (flag - (cond ((eq force 'off) nil) - (force t) - ((eq spec (get-char-property start 'invisible)) nil) - (t t)))) - (org-flag-region start end flag spec)) - ;; When the block is hidden away, make sure point is left in - ;; a visible part of the buffer. - (when (invisible-p (max (1- (point)) (point-min))) - (goto-char post)) - ;; Signal success. - t))) - (no-error nil) - (t - (user-error (if (eq category 'drawer) - "Not at a drawer" - "Not at a block")))))) - -(defun org-hide-block-toggle (&optional force no-error element) - "Toggle the visibility of the current block. - -When optional argument FORCE is `off', make block visible. If it -is non-nil, hide it unconditionally. Throw an error when not at -a block, unless NO-ERROR is non-nil. When optional argument -ELEMENT is provided, consider it instead of the current block. - -Return a non-nil value when toggling is successful." - (interactive) - (org--hide-wrapper-toggle - (or element (org-element-at-point)) 'block force no-error)) - -(defun org-hide-drawer-toggle (&optional force no-error element) - "Toggle the visibility of the current drawer. - -When optional argument FORCE is `off', make drawer visible. If -it is non-nil, hide it unconditionally. Throw an error when not -at a drawer, unless NO-ERROR is non-nil. When optional argument -ELEMENT is provided, consider it instead of the current drawer. - -Return a non-nil value when toggling is successful." - (interactive) - (org--hide-wrapper-toggle - (or element (org-element-at-point)) 'drawer force no-error)) - -(defun org-hide-block-all () - "Fold all blocks in the current buffer." - (interactive) - (org-show-all '(blocks)) - (org-block-map 'org-hide-block-toggle)) - -(defun org-hide-drawer-all () - "Fold all drawers in the current buffer." - (let ((begin (point-min)) - (end (point-max))) - (org--hide-drawers begin end))) - -(defun org-cycle-hide-drawers (state) - "Re-hide all drawers after a visibility state change. -STATE should be one of the symbols listed in the docstring of -`org-cycle-hook'." - (when (derived-mode-p 'org-mode) - (cond ((not (memq state '(overview folded contents))) - (let* ((global? (eq state 'all)) - (beg (if global? (point-min) (line-beginning-position))) - (end (cond (global? (point-max)) - ((eq state 'children) (org-entry-end-position)) - (t (save-excursion (org-end-of-subtree t t)))))) - (org--hide-drawers beg end))) - ((memq state '(overview contents)) - ;; Hide drawers before first heading. - (let ((beg (point-min)) - (end (save-excursion - (goto-char (point-min)) - (if (org-before-first-heading-p) - (org-entry-end-position) - (point-min))))) - (when (< beg end) - (org--hide-drawers beg end))))))) - -(defun org--hide-drawers (begin end) - "Hide all drawers between BEGIN and END." - (save-excursion - (goto-char begin) - (while (re-search-forward org-drawer-regexp end t) - (let* ((pair (get-char-property-and-overlay (line-beginning-position) - 'invisible)) - (o (cdr-safe pair))) - (if (overlayp o) (goto-char (overlay-end o)) ;invisible drawer - (pcase (get-char-property-and-overlay (point) 'invisible) - (`(outline . ,o) (goto-char (overlay-end o))) ;already folded - (_ - (let* ((drawer (org-element-at-point)) - (type (org-element-type drawer))) - (when (memq type '(drawer property-drawer)) - (org-hide-drawer-toggle t nil drawer) - ;; Make sure to skip drawer entirely or we might flag it - ;; another time when matching its ending line with - ;; `org-drawer-regexp'. - (goto-char (org-element-property :end drawer))))))))))) - -;;;; Visibility cycling - -(defvar-local org-cycle-global-status nil) -(put 'org-cycle-global-status 'org-state t) -(defvar-local org-cycle-subtree-status nil) -(put 'org-cycle-subtree-status 'org-state t) - -(defun org-show-all (&optional types) - "Show all contents in the visible part of the buffer. -By default, the function expands headings, blocks and drawers. -When optional argument TYPE is a list of symbols among `blocks', -`drawers' and `headings', to only expand one specific type." - (interactive) - (let ((types (or types '(blocks drawers headings)))) - (when (memq 'blocks types) - (org-flag-region (point-min) (point-max) nil 'org-hide-block)) - (cond - ;; Fast path. Since headings and drawers share the same - ;; invisible spec, clear everything in one go. - ((and (memq 'headings types) - (memq 'drawers types)) - (org-flag-region (point-min) (point-max) nil 'outline)) - ((memq 'headings types) - (org-flag-region (point-min) (point-max) nil 'outline) - (org-cycle-hide-drawers 'all)) - ((memq 'drawers types) - (save-excursion - (goto-char (point-min)) - (while (re-search-forward org-drawer-regexp nil t) - (let* ((pair (get-char-property-and-overlay (line-beginning-position) - 'invisible)) - (o (cdr-safe pair))) - (if (overlayp o) (goto-char (overlay-end o)) - (pcase (get-char-property-and-overlay (point) 'invisible) - (`(outline . ,o) - (goto-char (overlay-end o)) - (delete-overlay o)) - (_ nil)))))))))) - -;;;###autoload -(defun org-cycle (&optional arg) - "TAB-action and visibility cycling for Org mode. - -This is the command invoked in Org mode by the `TAB' key. Its main -purpose is outline visibility cycling, but it also invokes other actions -in special contexts. - -When this function is called with a `\\[universal-argument]' prefix, rotate \ -the entire -buffer through 3 states (global cycling) - 1. OVERVIEW: Show only top-level headlines. - 2. CONTENTS: Show all headlines of all levels, but no body text. - 3. SHOW ALL: Show everything. - -With a `\\[universal-argument] \\[universal-argument]' prefix argument, \ -switch to the startup visibility, -determined by the variable `org-startup-folded', and by any VISIBILITY -properties in the buffer. - -With a `\\[universal-argument] \\[universal-argument] \ -\\[universal-argument]' prefix argument, show the entire buffer, including -any drawers. - -When inside a table, re-align the table and move to the next field. - -When point is at the beginning of a headline, rotate the subtree started -by this line through 3 different states (local cycling) - 1. FOLDED: Only the main headline is shown. - 2. CHILDREN: The main headline and the direct children are shown. - From this state, you can move to one of the children - and zoom in further. - 3. SUBTREE: Show the entire subtree, including body text. -If there is no subtree, switch directly from CHILDREN to FOLDED. - -When point is at the beginning of an empty headline and the variable -`org-cycle-level-after-item/entry-creation' is set, cycle the level -of the headline by demoting and promoting it to likely levels. This -speeds up creation document structure by pressing `TAB' once or several -times right after creating a new headline. - -When there is a numeric prefix, go up to a heading with level ARG, do -a `show-subtree' and return to the previous cursor position. If ARG -is negative, go up that many levels. - -When point is not at the beginning of a headline, execute the global -binding for `TAB', which is re-indenting the line. See the option -`org-cycle-emulate-tab' for details. - -As a special case, if point is at the very beginning of the buffer, if -there is no headline there, and if the variable `org-cycle-global-at-bob' -is non-nil, this function acts as if called with prefix argument \ -\(`\\[universal-argument] TAB', -same as `S-TAB') also when called without prefix argument." - (interactive "P") - (org-load-modules-maybe) - (unless (or (run-hook-with-args-until-success 'org-tab-first-hook) - (and org-cycle-level-after-item/entry-creation - (or (org-cycle-level) - (org-cycle-item-indentation)))) - (let* ((limit-level - (or org-cycle-max-level - (and (boundp 'org-inlinetask-min-level) - org-inlinetask-min-level - (1- org-inlinetask-min-level)))) - (nstars - (and limit-level - (if org-odd-levels-only - (1- (* 2 limit-level)) - limit-level))) - (org-outline-regexp - (format "\\*%s " (if nstars (format "\\{1,%d\\}" nstars) "+")))) - (cond - ((equal arg '(16)) - (setq last-command 'dummy) - (org-set-startup-visibility) - (org-unlogged-message "Startup visibility, plus VISIBILITY properties")) - ((equal arg '(64)) - (org-show-all) - (org-unlogged-message "Entire buffer visible, including drawers")) - ((equal arg '(4)) (org-cycle-internal-global)) - ;; Show-subtree, ARG levels up from here. - ((integerp arg) - (save-excursion - (org-back-to-heading) - (outline-up-heading (if (< arg 0) (- arg) - (- (funcall outline-level) arg))) - (org-show-subtree))) - ;; Global cycling at BOB: delegate to `org-cycle-internal-global'. - ((and org-cycle-global-at-bob - (bobp) - (not (looking-at org-outline-regexp))) - (let ((org-cycle-hook - (remq 'org-optimize-window-after-visibility-change - org-cycle-hook))) - (org-cycle-internal-global))) - ;; Try CDLaTeX TAB completion. - ((org-try-cdlatex-tab)) - ;; Inline task: delegate to `org-inlinetask-toggle-visibility'. - ((and (featurep 'org-inlinetask) - (org-inlinetask-at-task-p) - (or (bolp) (not (eq org-cycle-emulate-tab 'exc-hl-bol)))) - (org-inlinetask-toggle-visibility)) - (t - (let ((pos (point)) - (element (org-element-at-point))) - (cond - ;; Try toggling visibility for block at point. - ((org-hide-block-toggle nil t element)) - ;; Try toggling visibility for drawer at point. - ((org-hide-drawer-toggle nil t element)) - ;; Table: enter it or move to the next field. - ((and (org-match-line "[ \t]*[|+]") - (org-element-lineage element '(table) t)) - (if (and (eq 'table (org-element-type element)) - (eq 'table.el (org-element-property :type element))) - (message (substitute-command-keys "\\\ -Use `\\[org-edit-special]' to edit table.el tables")) - (org-table-justify-field-maybe) - (call-interactively #'org-table-next-field))) - ((run-hook-with-args-until-success - 'org-tab-after-check-for-table-hook)) - ;; At an item/headline: delegate to `org-cycle-internal-local'. - ((and (or (and org-cycle-include-plain-lists - (let ((item (org-element-lineage element - '(item plain-list) - t))) - (and item - (= (line-beginning-position) - (org-element-property :post-affiliated - item))))) - (org-match-line org-outline-regexp)) - (or (bolp) (not (eq org-cycle-emulate-tab 'exc-hl-bol)))) - (org-cycle-internal-local)) - ;; From there: TAB emulation and template completion. - (buffer-read-only (org-back-to-heading)) - ((run-hook-with-args-until-success - 'org-tab-after-check-for-cycling-hook)) - ((run-hook-with-args-until-success - 'org-tab-before-tab-emulation-hook)) - ((and (eq org-cycle-emulate-tab 'exc-hl-bol) - (or (not (bolp)) - (not (looking-at org-outline-regexp)))) - (call-interactively (global-key-binding (kbd "TAB")))) - ((or (eq org-cycle-emulate-tab t) - (and (memq org-cycle-emulate-tab '(white whitestart)) - (save-excursion (beginning-of-line 1) (looking-at "[ \t]*")) - (or (and (eq org-cycle-emulate-tab 'white) - (= (match-end 0) (point-at-eol))) - (and (eq org-cycle-emulate-tab 'whitestart) - (>= (match-end 0) pos))))) - (call-interactively (global-key-binding (kbd "TAB")))) - (t - (save-excursion - (org-back-to-heading) - (org-cycle)))))))))) - -(defun org-cycle-internal-global () - "Do the global cycling action." - ;; Hack to avoid display of messages for .org attachments in Gnus - (let ((ga (string-match-p "\\*fontification" (buffer-name)))) - (cond - ((and (eq last-command this-command) - (eq org-cycle-global-status 'overview)) - ;; We just created the overview - now do table of contents - ;; This can be slow in very large buffers, so indicate action - (run-hook-with-args 'org-pre-cycle-hook 'contents) - (unless ga (org-unlogged-message "CONTENTS...")) - (org-content) - (unless ga (org-unlogged-message "CONTENTS...done")) - (setq org-cycle-global-status 'contents) - (run-hook-with-args 'org-cycle-hook 'contents)) - - ((and (eq last-command this-command) - (eq org-cycle-global-status 'contents)) - ;; We just showed the table of contents - now show everything - (run-hook-with-args 'org-pre-cycle-hook 'all) - (org-show-all '(headings blocks)) - (unless ga (org-unlogged-message "SHOW ALL")) - (setq org-cycle-global-status 'all) - (run-hook-with-args 'org-cycle-hook 'all)) - - (t - ;; Default action: go to overview - (run-hook-with-args 'org-pre-cycle-hook 'overview) - (org-overview) - (unless ga (org-unlogged-message "OVERVIEW")) - (setq org-cycle-global-status 'overview) - (run-hook-with-args 'org-cycle-hook 'overview))))) +;; FIXME: It was in the middle of visibility section. Where should it go to? (defvar org-called-with-limited-levels nil "Non-nil when `org-with-limited-levels' is currently active.") -(defun org-cycle-internal-local () - "Do the local cycling action." - (let ((goal-column 0) eoh eol eos has-children children-skipped struct) - ;; First, determine end of headline (EOH), end of subtree or item - ;; (EOS), and if item or heading has children (HAS-CHILDREN). - (save-excursion - (if (org-at-item-p) - (progn - (beginning-of-line) - (setq struct (org-list-struct)) - (setq eoh (point-at-eol)) - (setq eos (org-list-get-item-end-before-blank (point) struct)) - (setq has-children (org-list-has-child-p (point) struct))) - (org-back-to-heading) - (setq eoh (save-excursion (outline-end-of-heading) (point))) - (setq eos (save-excursion - (org-end-of-subtree t t) - (unless (eobp) (forward-char -1)) - (point))) - (setq has-children - (or - (save-excursion - (let ((level (funcall outline-level))) - (outline-next-heading) - (and (org-at-heading-p t) - (> (funcall outline-level) level)))) - (and (eq org-cycle-include-plain-lists 'integrate) - (save-excursion - (org-list-search-forward (org-item-beginning-re) eos t)))))) - ;; Determine end invisible part of buffer (EOL) - (beginning-of-line 2) - (while (and (not (eobp)) ;this is like `next-line' - (get-char-property (1- (point)) 'invisible)) - (goto-char (next-single-char-property-change (point) 'invisible)) - (and (eolp) (beginning-of-line 2))) - (setq eol (point))) - ;; Find out what to do next and set `this-command' - (cond - ((= eos eoh) - ;; Nothing is hidden behind this heading - (unless (org-before-first-heading-p) - (run-hook-with-args 'org-pre-cycle-hook 'empty)) - (org-unlogged-message "EMPTY ENTRY") - (setq org-cycle-subtree-status nil) - (save-excursion - (goto-char eos) - (outline-next-heading) - (when (org-invisible-p) (org-flag-heading nil)))) - ((and (or (>= eol eos) - (not (string-match "\\S-" (buffer-substring eol eos)))) - (or has-children - (not (setq children-skipped - org-cycle-skip-children-state-if-no-children)))) - ;; Entire subtree is hidden in one line: children view - (unless (org-before-first-heading-p) - (run-hook-with-args 'org-pre-cycle-hook 'children)) - (if (org-at-item-p) - (org-list-set-item-visibility (point-at-bol) struct 'children) - (org-show-entry) - (org-with-limited-levels (org-show-children)) - (org-show-set-visibility 'tree) - ;; Fold every list in subtree to top-level items. - (when (eq org-cycle-include-plain-lists 'integrate) - (save-excursion - (org-back-to-heading) - (while (org-list-search-forward (org-item-beginning-re) eos t) - (beginning-of-line 1) - (let* ((struct (org-list-struct)) - (prevs (org-list-prevs-alist struct)) - (end (org-list-get-bottom-point struct))) - (dolist (e (org-list-get-all-items (point) struct prevs)) - (org-list-set-item-visibility e struct 'folded)) - (goto-char (if (< end eos) end eos))))))) - (org-unlogged-message "CHILDREN") - (save-excursion - (goto-char eos) - (outline-next-heading) - (when (org-invisible-p) (org-flag-heading nil))) - (setq org-cycle-subtree-status 'children) - (unless (org-before-first-heading-p) - (run-hook-with-args 'org-cycle-hook 'children))) - ((or children-skipped - (and (eq last-command this-command) - (eq org-cycle-subtree-status 'children))) - ;; We just showed the children, or no children are there, - ;; now show everything. - (unless (org-before-first-heading-p) - (run-hook-with-args 'org-pre-cycle-hook 'subtree)) - (org-flag-region eoh eos nil 'outline) - (org-unlogged-message - (if children-skipped "SUBTREE (NO CHILDREN)" "SUBTREE")) - (setq org-cycle-subtree-status 'subtree) - (unless (org-before-first-heading-p) - (run-hook-with-args 'org-cycle-hook 'subtree))) - (t - ;; Default action: hide the subtree. - (run-hook-with-args 'org-pre-cycle-hook 'folded) - (org-flag-region eoh eos t 'outline) - (org-unlogged-message "FOLDED") - (setq org-cycle-subtree-status 'folded) - (unless (org-before-first-heading-p) - (run-hook-with-args 'org-cycle-hook 'folded)))))) - -;;;###autoload -(defun org-global-cycle (&optional arg) - "Cycle the global visibility. For details see `org-cycle'. -With `\\[universal-argument]' prefix ARG, switch to startup visibility. -With a numeric prefix, show all headlines up to that level." - (interactive "P") - (cond - ((integerp arg) - (org-content arg) - (setq org-cycle-global-status 'contents)) - ((equal arg '(4)) - (org-set-startup-visibility) - (org-unlogged-message "Startup visibility, plus VISIBILITY properties.")) - (t - (org-cycle '(4))))) - -(defun org-set-startup-visibility () - "Set the visibility required by startup options and properties." - (cond - ((eq org-startup-folded t) - (org-overview)) - ((eq org-startup-folded 'content) - (org-content)) - ((eq org-startup-folded 'show2levels) - (org-content 2)) - ((eq org-startup-folded 'show3levels) - (org-content 3)) - ((eq org-startup-folded 'show4levels) - (org-content 4)) - ((eq org-startup-folded 'show5levels) - (org-content 5)) - ((or (eq org-startup-folded 'showeverything) - (eq org-startup-folded nil)) - (org-show-all))) - (unless (eq org-startup-folded 'showeverything) - (when org-hide-block-startup (org-hide-block-all)) - (org-set-visibility-according-to-property) - (org-cycle-hide-archived-subtrees 'all) - (org-cycle-hide-drawers 'all) - (org-cycle-show-empty-lines t))) - -(defun org-set-visibility-according-to-property () - "Switch subtree visibility according to VISIBILITY property." - (interactive) - (let ((regexp (org-re-property "VISIBILITY"))) - (org-with-point-at 1 - (while (re-search-forward regexp nil t) - (let ((state (match-string 3))) - (if (not (org-at-property-p)) (outline-next-heading) - (save-excursion - (org-back-to-heading t) - (org-flag-subtree t) - (org-reveal) - (pcase state - ("folded" - (org-flag-subtree t)) - ("children" - (org-show-hidden-entry) - (org-show-children)) - ("content" - (save-excursion - (save-restriction - (org-narrow-to-subtree) - (org-content)))) - ((or "all" "showall") - (outline-show-subtree)) - (_ nil))) - (org-end-of-subtree))))))) - -(defun org-overview () - "Switch to overview mode, showing only top-level headlines." - (interactive) - (org-show-all '(headings drawers)) - (save-excursion - (goto-char (point-min)) - (when (re-search-forward org-outline-regexp-bol nil t) - (let* ((last (line-end-position)) - (level (- (match-end 0) (match-beginning 0) 1)) - (regexp (format "^\\*\\{1,%d\\} " level))) - (while (re-search-forward regexp nil :move) - (org-flag-region last (line-end-position 0) t 'outline) - (setq last (line-end-position)) - (setq level (- (match-end 0) (match-beginning 0) 1)) - (setq regexp (format "^\\*\\{1,%d\\} " level))) - (org-flag-region last (point) t 'outline))))) - -(defun org-content (&optional arg) - "Show all headlines in the buffer, like a table of contents. -With numerical argument N, show content up to level N." - (interactive "p") - (org-show-all '(headings drawers)) - (save-excursion - (goto-char (point-max)) - (let ((regexp (if (and (wholenump arg) (> arg 0)) - (format "^\\*\\{1,%d\\} " arg) - "^\\*+ ")) - (last (point))) - (while (re-search-backward regexp nil t) - (org-flag-region (line-end-position) last t 'outline) - (setq last (line-end-position 0)))))) - -(defvar org-scroll-position-to-restore nil - "Temporarily store scroll position to restore.") -(defun org-optimize-window-after-visibility-change (state) - "Adjust the window after a change in outline visibility. -This function is the default value of the hook `org-cycle-hook'." - (when (get-buffer-window (current-buffer)) - (let ((repeat (eq last-command this-command))) - (unless repeat - (setq org-scroll-position-to-restore nil)) - (cond - ((eq state 'content) nil) - ((eq state 'all) nil) - ((and org-scroll-position-to-restore repeat - (eq state 'folded)) - (set-window-start nil org-scroll-position-to-restore)) - ((eq state 'folded) nil) - ((eq state 'children) - (setq org-scroll-position-to-restore (window-start)) - (or (org-subtree-end-visible-p) (recenter 1))) - ((eq state 'subtree) - (unless repeat - (setq org-scroll-position-to-restore (window-start))) - (or (org-subtree-end-visible-p) (recenter 1))))))) - -(defun org-clean-visibility-after-subtree-move () - "Fix visibility issues after moving a subtree." - ;; First, find a reasonable region to look at: - ;; Start two siblings above, end three below - (let* ((beg (save-excursion - (and (org-get-previous-sibling) - (org-get-previous-sibling)) - (point))) - (end (save-excursion - (and (org-get-next-sibling) - (org-get-next-sibling) - (org-get-next-sibling)) - (if (org-at-heading-p) - (point-at-eol) - (point)))) - (level (looking-at "\\*+")) - (re (when level (concat "^" (regexp-quote (match-string 0)) " ")))) - (save-excursion - (save-restriction - (narrow-to-region beg end) - (when re - ;; Properly fold already folded siblings - (goto-char (point-min)) - (while (re-search-forward re nil t) - (when (and (not (org-invisible-p)) - (org-invisible-p (line-end-position))) - (outline-hide-entry)))) - (org-cycle-hide-drawers 'all) - (org-cycle-show-empty-lines 'overview))))) - -(defun org-cycle-show-empty-lines (state) - "Show empty lines above all visible headlines. -The region to be covered depends on STATE when called through -`org-cycle-hook'. Lisp program can use t for STATE to get the -entire buffer covered. Note that an empty line is only shown if there -are at least `org-cycle-separator-lines' empty lines before the headline." - (when (/= org-cycle-separator-lines 0) - (save-excursion - (let* ((n (abs org-cycle-separator-lines)) - (re (cond - ((= n 1) "\\(\n[ \t]*\n\\*+\\) ") - ((= n 2) "^[ \t]*\\(\n[ \t]*\n\\*+\\) ") - (t (let ((ns (number-to-string (- n 2)))) - (concat "^\\(?:[ \t]*\n\\)\\{" ns "," ns "\\}" - "[ \t]*\\(\n[ \t]*\n\\*+\\) "))))) - beg end) - (cond - ((memq state '(overview contents t)) - (setq beg (point-min) end (point-max))) - ((memq state '(children folded)) - (setq beg (point) - end (progn (org-end-of-subtree t t) - (line-beginning-position 2))))) - (when beg - (goto-char beg) - (while (re-search-forward re end t) - (unless (get-char-property (match-end 1) 'invisible) - (let ((e (match-end 1)) - (b (if (>= org-cycle-separator-lines 0) - (match-beginning 1) - (save-excursion - (goto-char (match-beginning 0)) - (skip-chars-backward " \t\n") - (line-end-position))))) - (org-flag-region b e nil 'outline)))))))) - ;; Never hide empty lines at the end of the file. - (save-excursion - (goto-char (point-max)) - (outline-previous-heading) - (outline-end-of-heading) - (when (and (looking-at "[ \t\n]+") - (= (match-end 0) (point-max))) - (org-flag-region (point) (match-end 0) nil 'outline)))) - -;;;; Reveal point location - -(defun org-show-context (&optional key) - "Make sure point and context are visible. -Optional argument KEY, when non-nil, is a symbol. See -`org-show-context-detail' for allowed values and how much is to -be shown." - (org-show-set-visibility - (cond ((symbolp org-show-context-detail) org-show-context-detail) - ((cdr (assq key org-show-context-detail))) - (t (cdr (assq 'default org-show-context-detail)))))) - -(defun org-show-set-visibility (detail) - "Set visibility around point according to DETAIL. -DETAIL is either nil, `minimal', `local', `ancestors', -`ancestors-full', `lineage', `tree', `canonical' or t. See -`org-show-context-detail' for more information." - ;; Show current heading and possibly its entry, following headline - ;; or all children. - (if (and (org-at-heading-p) (not (eq detail 'local))) - (org-flag-heading nil) - (org-show-entry) - ;; If point is hidden within a drawer or a block, make sure to - ;; expose it. - (dolist (o (overlays-at (point))) - (when (memq (overlay-get o 'invisible) '(org-hide-block outline)) - (delete-overlay o))) - (unless (org-before-first-heading-p) - (org-with-limited-levels - (cl-case detail - ((tree canonical t) (org-show-children)) - ((nil minimal ancestors ancestors-full)) - (t (save-excursion - (outline-next-heading) - (org-flag-heading nil))))))) - ;; Show whole subtree. - (when (eq detail 'ancestors-full) (org-show-subtree)) - ;; Show all siblings. - (when (eq detail 'lineage) (org-show-siblings)) - ;; Show ancestors, possibly with their children. - (when (memq detail '(ancestors ancestors-full lineage tree canonical t)) - (save-excursion - (while (org-up-heading-safe) - (org-flag-heading nil) - (when (memq detail '(canonical t)) (org-show-entry)) - (when (memq detail '(tree canonical t)) (org-show-children)))))) - -(defvar org-reveal-start-hook nil - "Hook run before revealing a location.") - -(defun org-reveal (&optional siblings) - "Show current entry, hierarchy above it, and the following headline. - -This can be used to show a consistent set of context around -locations exposed with `org-show-context'. - -With optional argument SIBLINGS, on each level of the hierarchy all -siblings are shown. This repairs the tree structure to what it would -look like when opened with hierarchical calls to `org-cycle'. - -With a \\[universal-argument] \\[universal-argument] prefix, \ -go to the parent and show the entire tree." - (interactive "P") - (run-hooks 'org-reveal-start-hook) - (cond ((equal siblings '(4)) (org-show-set-visibility 'canonical)) - ((equal siblings '(16)) - (save-excursion - (when (org-up-heading-safe) - (org-show-subtree) - (run-hook-with-args 'org-cycle-hook 'subtree)))) - (t (org-show-set-visibility 'lineage)))) - ;;; Indirect buffer display of subtrees @@ -7641,6 +6541,36 @@ (defun org-move-subtree-up (&optional arg) (interactive "p") (org-move-subtree-down (- (prefix-numeric-value arg)))) +(defun org-clean-visibility-after-subtree-move () + "Fix visibility issues after moving a subtree." + ;; First, find a reasonable region to look at: + ;; Start two siblings above, end three below + (let* ((beg (save-excursion + (and (org-get-previous-sibling) + (org-get-previous-sibling)) + (point))) + (end (save-excursion + (and (org-get-next-sibling) + (org-get-next-sibling) + (org-get-next-sibling)) + (if (org-at-heading-p) + (point-at-eol) + (point)))) + (level (looking-at "\\*+")) + (re (when level (concat "^" (regexp-quote (match-string 0)) " ")))) + (save-excursion + (save-restriction + (narrow-to-region beg end) + (when re + ;; Properly fold already folded siblings + (goto-char (point-min)) + (while (re-search-forward re nil t) + (when (and (not (org-invisible-p)) + (org-invisible-p (line-end-position))) + (org-fold-heading nil)))) + (org-cycle-hide-drawers 'all) + (org-cycle-show-empty-lines 'overview))))) + (defun org-move-subtree-down (&optional arg) "Move the current subtree down past ARG headlines of the same level." (interactive "p") @@ -16929,6 +15859,14 @@ (defun org-remove-inline-images () (defvar org-self-insert-command-undo-counter 0) (defvar org-speed-command nil) +(defun org-fix-tags-on-the-fly () + "Align tags in headline at point. +Unlike `org-align-tags', this function does nothing if point is +either not currently on a tagged headline or on a tag." + (when (and (org-match-line org-tag-line-re) + (< (point) (match-beginning 1))) + (org-align-tags))) + (defun org-self-insert-command (N) "Like `self-insert-command', use overwrite-mode for whitespace in tables. If the cursor is in a table looking at whitespace, the whitespace is @@ -16996,80 +15934,6 @@ (defun org-self-insert-command (N) (setq org-self-insert-command-undo-counter (1+ org-self-insert-command-undo-counter)))))))) -(defun org-check-before-invisible-edit (kind) - "Check if editing kind KIND would be dangerous with invisible text around. -The detailed reaction depends on the user option `org-catch-invisible-edits'." - ;; First, try to get out of here as quickly as possible, to reduce overhead - (when (and org-catch-invisible-edits - (or (not (boundp 'visible-mode)) (not visible-mode)) - (or (get-char-property (point) 'invisible) - (get-char-property (max (point-min) (1- (point))) 'invisible))) - ;; OK, we need to take a closer look. Do not consider - ;; invisibility obtained through text properties (e.g., link - ;; fontification), as it cannot be toggled. - (let* ((invisible-at-point - (pcase (get-char-property-and-overlay (point) 'invisible) - (`(,_ . ,(and (pred overlayp) o)) o))) - ;; Assume that point cannot land in the middle of an - ;; overlay, or between two overlays. - (invisible-before-point - (and (not invisible-at-point) - (not (bobp)) - (pcase (get-char-property-and-overlay (1- (point)) 'invisible) - (`(,_ . ,(and (pred overlayp) o)) o)))) - (border-and-ok-direction - (or - ;; Check if we are acting predictably before invisible - ;; text. - (and invisible-at-point - (memq kind '(insert delete-backward))) - ;; Check if we are acting predictably after invisible text - ;; This works not well, and I have turned it off. It seems - ;; better to always show and stop after invisible text. - ;; (and (not invisible-at-point) invisible-before-point - ;; (memq kind '(insert delete))) - ))) - (when (or invisible-at-point invisible-before-point) - (when (eq org-catch-invisible-edits 'error) - (user-error "Editing in invisible areas is prohibited, make them visible first")) - (if (and org-custom-properties-overlays - (y-or-n-p "Display invisible properties in this buffer? ")) - (org-toggle-custom-properties-visibility) - ;; Make the area visible - (save-excursion - (when invisible-before-point - (goto-char - (previous-single-char-property-change (point) 'invisible))) - ;; Remove whatever overlay is currently making yet-to-be - ;; edited text invisible. Also remove nested invisibility - ;; related overlays. - (delete-overlay (or invisible-at-point invisible-before-point)) - (let ((origin (if invisible-at-point (point) (1- (point))))) - (while (pcase (get-char-property-and-overlay origin 'invisible) - (`(,_ . ,(and (pred overlayp) o)) - (delete-overlay o) - t))))) - (cond - ((eq org-catch-invisible-edits 'show) - ;; That's it, we do the edit after showing - (message - "Unfolding invisible region around point before editing") - (sit-for 1)) - ((and (eq org-catch-invisible-edits 'smart) - border-and-ok-direction) - (message "Unfolding invisible region around point before editing")) - (t - ;; Don't do the edit, make the user repeat it in full visibility - (user-error "Edit in invisible region aborted, repeat to confirm with text visible")))))))) - -(defun org-fix-tags-on-the-fly () - "Align tags in headline at point. -Unlike `org-align-tags', this function does nothing if point is -either not currently on a tagged headline or on a tag." - (when (and (org-match-line org-tag-line-re) - (< (point) (match-beginning 1))) - (org-align-tags))) - (defun org-delete-backward-char (N) "Like `delete-backward-char', insert whitespace at field end in tables. When deleting backwards, in tables this function will insert whitespace in @@ -17181,16 +16045,6 @@ (defvar org-ctrl-c-ctrl-c-final-hook nil it should do its thing and then return a non-nil value. If the context is wrong, just do nothing and return nil.") -(defvar org-tab-first-hook nil - "Hook for functions to attach themselves to TAB. -See `org-ctrl-c-ctrl-c-hook' for more information. -This hook runs as the first action when TAB is pressed, even before -`org-cycle' messes around with the `outline-regexp' to cater for -inline tasks and plain list item folding. -If any function in this hook returns t, any other actions that -would have been caused by TAB (such as table field motion or visibility -cycling) will not occur.") - (defvar org-tab-after-check-for-table-hook nil "Hook for functions to attach themselves to TAB. See `org-ctrl-c-ctrl-c-hook' for more information. @@ -18119,25 +16973,6 @@ (defun org-mode-restart () (org-reset-file-cache)) (message "%s restarted" major-mode)) -(defun org-flag-above-first-heading (&optional arg) - "Hide from bob up to the first heading. -Move point to the beginning of first heading or end of buffer." - (goto-char (point-min)) - (unless (org-at-heading-p) - (outline-next-heading)) - (unless (bobp) - (org-flag-region 1 (1- (point)) (not arg) 'outline))) - -(defun org-show-branches-buffer () - "Show all branches in the buffer." - (org-flag-above-first-heading) - (outline-hide-sublevels 1) - (unless (eobp) - (outline-show-branches) - (while (outline-get-next-sibling) - (outline-show-branches))) - (goto-char (point-min))) - (defun org-kill-note-or-show-branches () "Abort storing current note, or show just branches." (interactive) @@ -20949,14 +19784,6 @@ (defun org-goto-sibling (&optional previous) (goto-char pos) nil)))) -(defun org-show-siblings () - "Show all siblings of the current headline." - (save-excursion - (while (org-goto-sibling) (org-flag-heading nil))) - (save-excursion - (while (org-goto-sibling 'previous) - (org-flag-heading nil)))) - (defun org-goto-first-child (&optional element) "Goto the first child, even if it is invisible. Return t when a child was found. Otherwise don't move point and @@ -20985,25 +19812,6 @@ (defun org-goto-first-child (&optional element) (progn (goto-char (match-beginning 0)) t) (goto-char pos) nil))))) -(defun org-show-hidden-entry () - "Show an entry where even the heading is hidden." - (save-excursion - (org-show-entry))) - -(defun org-flag-heading (flag &optional entry) - "Flag the current heading. FLAG non-nil means make invisible. -When ENTRY is non-nil, show the entire entry." - (save-excursion - (org-back-to-heading t) - ;; Check if we should show the entire entry - (if (not entry) - (org-flag-region - (line-end-position 0) (line-end-position) flag 'outline) - (org-show-entry) - (save-excursion - (and (outline-next-heading) - (org-flag-heading nil)))))) - (defun org-get-next-sibling () "Move to next heading of the same level, and return point. If there is no such heading, return nil. --------------2.34.1--