mirror of
https://git.savannah.gnu.org/git/emacs/org-mode.git
synced 2024-11-28 07:44:49 +00:00
3967 lines
166 KiB
Plaintext
3967 lines
166 KiB
Plaintext
This is org, produced by makeinfo version 4.8 from org.texi.
|
||
|
||
INFO-DIR-SECTION Emacs
|
||
START-INFO-DIR-ENTRY
|
||
* Org Mode: (org). outline-based notes management and organizer
|
||
END-INFO-DIR-ENTRY
|
||
|
||
This manual is for Org-mode (version 4.19b).
|
||
|
||
Copyright (C) 2004, 2005, 2006 Free Software Foundation
|
||
|
||
Permission is granted to copy, distribute and/or modify this
|
||
document under the terms of the GNU Free Documentation License,
|
||
Version 1.1 or any later version published by the Free Software
|
||
Foundation; with no Invariant Sections, with the Front-Cover texts
|
||
being "A GNU Manual," and with the Back-Cover Texts as in (a)
|
||
below. A copy of the license is included in the section entitled
|
||
"GNU Free Documentation License."
|
||
|
||
(a) The FSF's Back-Cover Text is: "You have freedom to copy and
|
||
modify this GNU Manual, like GNU software. Copies published by
|
||
the Free Software Foundation raise funds for GNU development."
|
||
|
||
|
||
File: org, Node: Top, Next: Introduction, Prev: (dir), Up: (dir)
|
||
|
||
Org Mode Manual
|
||
***************
|
||
|
||
This manual is for Org-mode (version 4.19b).
|
||
|
||
Copyright (C) 2004, 2005, 2006 Free Software Foundation
|
||
|
||
Permission is granted to copy, distribute and/or modify this
|
||
document under the terms of the GNU Free Documentation License,
|
||
Version 1.1 or any later version published by the Free Software
|
||
Foundation; with no Invariant Sections, with the Front-Cover texts
|
||
being "A GNU Manual," and with the Back-Cover Texts as in (a)
|
||
below. A copy of the license is included in the section entitled
|
||
"GNU Free Documentation License."
|
||
|
||
(a) The FSF's Back-Cover Text is: "You have freedom to copy and
|
||
modify this GNU Manual, like GNU software. Copies published by
|
||
the Free Software Foundation raise funds for GNU development."
|
||
|
||
* Menu:
|
||
|
||
* Introduction:: Getting started
|
||
* Document Structure:: A tree works like your brain
|
||
* Tables:: Pure magic for quick formatting
|
||
* Hyperlinks:: Notes in context
|
||
* TODO items:: Every tree branch can be a TODO item
|
||
* Timestamps:: Assign date and time to items
|
||
* Tags:: Tagging headlines and matching sets of tags
|
||
* Agenda Views:: Collecting information into views
|
||
* Exporting:: Sharing and publishing of notes
|
||
* Miscellaneous:: All the rest which did not fit elsewhere
|
||
* Index:: The fast road to specific information
|
||
* Key Index:: Key bindings and where they are described
|
||
|
||
--- The Detailed Node Listing ---
|
||
|
||
Introduction
|
||
|
||
* Summary:: Brief summary of what Org-mode does
|
||
* Installation and activation:: How to install Org-mode
|
||
* Feedback:: Bug reports, ideas, patches etc.
|
||
|
||
Document Structure
|
||
|
||
* Outlines:: Org-mode is based on outline-mode
|
||
* Headlines:: How to typeset org-tree headlines
|
||
* Visibility cycling:: Show and hide, much simplified
|
||
* Motion:: Jumping to other headlines
|
||
* Structure editing:: Changing sequence and level of headlines
|
||
* Archiving:: Move done task trees to a different place
|
||
* Sparse trees:: Matches embedded in context
|
||
* Plain Lists:: Editing hand-formatted lists
|
||
|
||
Tables
|
||
|
||
* Built-in table editor:: Simple tables
|
||
* Narrow columns:: Stop wasting space in tables
|
||
* Table calculations:: Compute a field from other fields
|
||
* orgtbl-mode:: The table editor as minor mode
|
||
* table.el:: Complex tables
|
||
|
||
Calculations in tables
|
||
|
||
* Formula syntax:: How to write a formula
|
||
* Column formulas:: Formulas valid for all fields in a column
|
||
* Advanced features:: Field names, parameters and automatic recalc
|
||
* Named-field formulas:: Formulas valid in single fields
|
||
* Editing/debugging formulas:: Changing a stored formula
|
||
* Appetizer:: Taste the power of calc
|
||
|
||
Hyperlinks
|
||
|
||
* Link format:: How links in Org-mode are formatted
|
||
* Internal links:: Links to other places in the current file
|
||
* External links:: URL-like links to the world
|
||
* Managing links:: Creating, inserting and following
|
||
* Search Options:: Linking to a specific location
|
||
* Remember:: Org-trees store quick notes
|
||
|
||
Internal links
|
||
|
||
* Radio targets:: Make targets trigger links in plain text.
|
||
* CamelCase links:: Activating CamelCase words as links
|
||
|
||
TODO items
|
||
|
||
* TODO basics:: Marking and displaying TODO entries
|
||
* Progress logging:: Document your productivity
|
||
* TODO extensions:: Workflow and assignments
|
||
* Priorities:: Some things are more important than others
|
||
|
||
Extended use of TODO keywords
|
||
|
||
* Workflow states:: From TODO to DONE in steps
|
||
* TODO types:: I do this, Fred the rest
|
||
* Per file keywords:: Different files, different requirements
|
||
|
||
Timestamps
|
||
|
||
* Time stamps:: Assigning a time to a tree entry
|
||
* Creating timestamps:: Commands which insert timestamps
|
||
|
||
Tags
|
||
|
||
* Tag inheritance:: Tags use the tree structure of the outline
|
||
* Setting tags:: How to assign tags to a headline
|
||
* Tag searches:: Searching for combinations of tags
|
||
|
||
Agenda Views
|
||
|
||
* Agenda files:: Files being searched for agenda information
|
||
* Agenda dispatcher:: Keyboard access to agenda views
|
||
* Weekly/Daily Agenda:: The calendar page with current tasks
|
||
* Global TODO list:: All unfinished action items
|
||
* Matching headline tags:: Structured information with fine-tuned search
|
||
* Timeline:: Time-sorted view for single file
|
||
* Agenda commands:: Remote editing of org trees
|
||
|
||
The weekly/daily agenda
|
||
|
||
* Categories:: Not all tasks are equal
|
||
* Time-of-day specifications:: How the agenda knows the time
|
||
* Calendar/Diary integration:: Integrating Anniversaries and more
|
||
* Sorting of agenda items:: The order of things
|
||
|
||
Exporting
|
||
|
||
* ASCII export:: Export as a structured ASCII file
|
||
* HTML export:: Export as an HTML file
|
||
* iCalendar export:: Create calendar entries.
|
||
|
||
HTML export
|
||
|
||
* HTML formatting:: Interpretation of the buffer content
|
||
* Export options:: How to influence exports
|
||
* Comment lines:: Lines which will not be exported
|
||
|
||
Miscellaneous
|
||
|
||
* Completion:: M-TAB knows what you need
|
||
* Customization:: Adapting Org-mode to your taste
|
||
* Clean view:: Getting rid of leading stars in the outline
|
||
* TTY keys:: Using Org-mode on a tty
|
||
* FAQ:: Frequently asked questions
|
||
* Interaction:: Other Emacs packages
|
||
* Bugs:: Things which do not work perfectly
|
||
* Acknowledgments:: These people provided feedback and more
|
||
|
||
|
||
File: org, Node: Introduction, Next: Document Structure, Prev: Top, Up: Top
|
||
|
||
1 Introduction
|
||
**************
|
||
|
||
* Menu:
|
||
|
||
* Summary:: Brief summary of what Org-mode does
|
||
* Installation and activation:: How to install Org-mode
|
||
* Feedback:: Bug reports, ideas, patches etc.
|
||
|
||
|
||
File: org, Node: Summary, Next: Installation and activation, Prev: Introduction, Up: Introduction
|
||
|
||
1.1 Summary
|
||
===========
|
||
|
||
Org-mode is a mode for keeping notes, maintaining ToDo lists, and doing
|
||
project planning with a fast and effective plain-text system.
|
||
|
||
Org-mode develops organizational tasks around NOTES files that
|
||
contain information about projects as plain text. Org-mode is
|
||
implemented on top of outline-mode, which makes it possible to keep the
|
||
content of large files well structured. Visibility cycling and
|
||
structure editing help to work with the tree. Tables are easily
|
||
created with a built-in table editor. Org-mode supports ToDo items,
|
||
deadlines, time stamps, and scheduling. It dynamically compiles
|
||
entries into an agenda that utilizes and smoothly integrates much of
|
||
the Emacs calendar and diary. Plain text URL-like links connect to
|
||
websites, emails, Usenet messages, BBDB entries, and any files related
|
||
to the projects. For printing and sharing of notes, an Org-mode file
|
||
can be exported as a structured ASCII file, as HTML, or (todo and
|
||
agenda items only) as an iCalendar file.
|
||
|
||
Org-mode keeps simple things simple. When first fired up, it should
|
||
feel like a simple but easy to use outliner. Complexity is not
|
||
imposed, but a large amount of functionality is available when you need
|
||
it. Org-mode can be used on different levels and in different ways,
|
||
for example:
|
||
|
||
* as an outline extension with visibility cycling and structure editing
|
||
* as an ASCII system and table editor for taking structured notes
|
||
* as an ASCII table editor with spreadsheet-like capabilities
|
||
* as a simple hypertext system, with HTML export
|
||
* as a TODO list editor
|
||
* as a full agenda and planner with deadlines and work scheduling
|
||
|
||
The Org-mode table editor can be integrated into any major mode by
|
||
activating the minor Orgtbl-mode.
|
||
|
||
There is a website for Org-mode which provides links to the newest
|
||
version of Org-mode, as well as additional information, screen shots
|
||
and example files. This page is located at
|
||
`http://www.astro.uva.nl/~dominik/Tools/org/'.
|
||
|
||
|
||
File: org, Node: Installation and activation, Next: Feedback, Prev: Summary, Up: Introduction
|
||
|
||
1.2 Installation and Activation
|
||
===============================
|
||
|
||
If Org-mode is part of the Emacs distribution or an XEmacs package, you
|
||
only need to copy the following lines to your `.emacs' file. The last
|
||
two lines define _global_ keys for the commands `org-store-link' and
|
||
`org-agenda' - please choose suitable keys yourself.
|
||
|
||
;; The following lines are always needed. Choose your own keys.
|
||
(add-to-list 'auto-mode-alist '("\\.org$" . org-mode))
|
||
(define-key global-map "\C-cl" 'org-store-link)
|
||
(define-key global-map "\C-ca" 'org-agenda)
|
||
|
||
If you have downloaded Org-mode from the Web, you must byte-compile
|
||
`org.el' and put it on your load path. In addition to the Emacs Lisp
|
||
lines above, you also need to add the following lines to `.emacs':
|
||
|
||
;; These lines only if org-mode is not part of the X/Emacs distribution.
|
||
(autoload 'org-mode "org" "Org mode" t)
|
||
(autoload 'org-diary "org" "Diary entries from Org mode")
|
||
(autoload 'org-agenda "org" "Multi-file agenda from Org mode" t)
|
||
(autoload 'org-store-link "org" "Store a link to the current location" t)
|
||
(autoload 'orgtbl-mode "org" "Org tables as a minor mode" t)
|
||
(autoload 'turn-on-orgtbl "org" "Org tables as a minor mode")
|
||
|
||
With this setup, all files with extension `.org' will be put into
|
||
Org-mode. As an alternative, make the first line of a file look like
|
||
this:
|
||
|
||
MY PROJECTS -*- mode: org; -*-
|
||
|
||
which will select Org-mode for this buffer no matter what the file's
|
||
name is. See also the variable `org-insert-mode-line-in-empty-file'.
|
||
|
||
If you are upgrading to version 4.20 or later from a version 4.14 or
|
||
earlier, some links may stop working. These are links containing space
|
||
characters. To make such links work again, and also to transform all
|
||
links from the old `<link>' format to the new `[[link]]' format,
|
||
execute once in each file: `M-x org-upgrade-old-links'.
|
||
|
||
|
||
File: org, Node: Feedback, Prev: Installation and activation, Up: Introduction
|
||
|
||
1.3 Feedback
|
||
============
|
||
|
||
If you find problems with Org-mode, or if you have questions, remarks,
|
||
or ideas about it, please contact the maintainer Carsten Dominik at
|
||
<dominik@science.uva.nl>.
|
||
|
||
For bug reports, please provide as much information as possible,
|
||
including the version information of Emacs (`C-h v emacs-version
|
||
<RET>') and Org-mode (`C-h v org-version <RET>'), as well as the
|
||
Org-mode related setup in `.emacs'. If an error occurs, a traceback
|
||
can be very useful. Often a small example file helps, along with clear
|
||
information about:
|
||
|
||
1. What exactly did you do?
|
||
|
||
2. What did you expect to happen?
|
||
|
||
3. What happened instead?
|
||
Thank you for helping to improve this mode.
|
||
|
||
|
||
File: org, Node: Document Structure, Next: Tables, Prev: Introduction, Up: Top
|
||
|
||
2 Document Structure
|
||
********************
|
||
|
||
Org-mode is based on outline mode and provides flexible commands to
|
||
edit the structure of the document.
|
||
|
||
* Menu:
|
||
|
||
* Outlines:: Org-mode is based on outline-mode
|
||
* Headlines:: How to typeset org-tree headlines
|
||
* Visibility cycling:: Show and hide, much simplified
|
||
* Motion:: Jumping to other headlines
|
||
* Structure editing:: Changing sequence and level of headlines
|
||
* Archiving:: Move done task trees to a different place
|
||
* Sparse trees:: Matches embedded in context
|
||
* Plain Lists:: Editing hand-formatted lists
|
||
|
||
|
||
File: org, Node: Outlines, Next: Headlines, Prev: Document Structure, Up: Document Structure
|
||
|
||
2.1 Outlines
|
||
============
|
||
|
||
Org-mode is implemented on top of outline-mode. Outlines allow to
|
||
organize a document in a hierarchical structure, which (at least for
|
||
me) is the best representation of notes and thoughts. Overview over
|
||
this structure is achieved by folding (hiding) large parts of the
|
||
document to show only the general document structure and the parts
|
||
currently being worked on. Org-mode greatly simplifies the use of
|
||
outlines by compressing the entire show/hide functionality into a
|
||
single command `org-cycle', which is bound to the <TAB> key.
|
||
|
||
|
||
File: org, Node: Headlines, Next: Visibility cycling, Prev: Outlines, Up: Document Structure
|
||
|
||
2.2 Headlines
|
||
=============
|
||
|
||
Headlines define the structure of an outline tree. The headlines in
|
||
Org-mode start with one or more stars, on the left margin. For example:
|
||
|
||
* Top level headline
|
||
** Second level
|
||
*** 3rd level
|
||
some text
|
||
*** 3rd level
|
||
more text
|
||
* Another top level headline
|
||
|
||
Some people find the many stars too noisy and would prefer an outline
|
||
that has whitespace followed by a single star as headline starters.
|
||
*Note Clean view:: describes a setup to realize this.
|
||
|
||
|
||
File: org, Node: Visibility cycling, Next: Motion, Prev: Headlines, Up: Document Structure
|
||
|
||
2.3 Visibility cycling
|
||
======================
|
||
|
||
Outlines make it possible to hide parts of the text in the buffer.
|
||
Org-mode uses a single command bound to the <TAB> key to change the
|
||
visibility in the buffer.
|
||
|
||
`<TAB>'
|
||
Rotate current subtree between the states
|
||
|
||
,-> FOLDED -> CHILDREN -> SUBTREE --.
|
||
'-----------------------------------'
|
||
|
||
At the beginning of the buffer (or when called with `C-u'), this
|
||
does the same as the command `S-<TAB>' below.
|
||
|
||
`S-<TAB>'
|
||
Rotate the entire buffer between the states
|
||
|
||
,-> OVERVIEW -> CONTENTS -> SHOW ALL --.
|
||
'--------------------------------------'
|
||
|
||
Note that inside tables, `S-<TAB>' jumps to the previous field.
|
||
|
||
`C-c C-a'
|
||
Show all.
|
||
|
||
When Emacs first visits an Org-mode file, the global state is set to
|
||
OVERVIEW, i.e. only the top level headlines are visible. This can be
|
||
configured through the variable `org-startup-folded', or on a per-file
|
||
basis by adding one of the following lines anywhere in the buffer:
|
||
|
||
#+STARTUP: fold
|
||
#+STARTUP: nofold
|
||
#+STARTUP: content
|
||
|
||
|
||
File: org, Node: Motion, Next: Structure editing, Prev: Visibility cycling, Up: Document Structure
|
||
|
||
2.4 Motion
|
||
==========
|
||
|
||
The following commands jump to other headlines in the buffer.
|
||
|
||
`C-c C-n'
|
||
Next heading.
|
||
|
||
`C-c C-p'
|
||
Previous heading.
|
||
|
||
`C-c C-f'
|
||
Next heading same level.
|
||
|
||
`C-c C-b'
|
||
Previous heading same level.
|
||
|
||
`C-c C-u'
|
||
Backward to higher level heading.
|
||
|
||
`C-c C-j'
|
||
Jump to a different place without changing the current outline
|
||
visibility. Shows the document structure in a temporary buffer,
|
||
where you can use visibility cycling (<TAB>) to find your
|
||
destination. After pressing <RET>, the cursor moves to the
|
||
selected location in the original buffer, and the headings
|
||
hierarchy above it is made visible.
|
||
|
||
|
||
File: org, Node: Structure editing, Next: Archiving, Prev: Motion, Up: Document Structure
|
||
|
||
2.5 Structure editing
|
||
=====================
|
||
|
||
`M-<RET>'
|
||
Insert new heading with same level as current. If the cursor is
|
||
in a plain list item, a new item is created. To force creation of
|
||
a new headline, use a prefix arg, or first press <RET> to get to
|
||
the beginning of the next line.
|
||
|
||
`M-S-<RET>'
|
||
Insert new TODO entry with same level as current heading.
|
||
|
||
`M-<left>'
|
||
Promote current heading by one level.
|
||
|
||
`M-<right>'
|
||
Demote current heading by one level.
|
||
|
||
`M-S-<left>'
|
||
Promote the current subtree by one level.
|
||
|
||
`M-S-<right>'
|
||
Demote the current subtree by one level.
|
||
|
||
`M-S-<up>'
|
||
Move subtree up (swap with previous subtree of same level).
|
||
|
||
`M-S-<down>'
|
||
Move subtree down (swap with next subtree of same level).
|
||
|
||
`C-c C-x C-w'
|
||
`C-c C-x C-k'
|
||
Kill subtree, i.e. remove it from buffer but save in kill ring.
|
||
|
||
`C-c C-x M-w'
|
||
Copy subtree to kill ring.
|
||
|
||
`C-c C-x C-y'
|
||
Yank subtree from kill ring. This does modify the level of the
|
||
subtree to make sure the tree fits in nicely at the yank position.
|
||
The yank level can also be specified with a prefix arg, or by
|
||
yanking after a headline marker like `****'.
|
||
|
||
When there is an active region (transient-mark-mode), promotion and
|
||
demotion work on all headlines in the region. To select a region of
|
||
headlines, it is best to place both point and mark at the beginning of a
|
||
line, mark at the beginning of the first headline, and point at the line
|
||
just after the last headline to change. Note that when the cursor is
|
||
inside a table (*note Tables::), the Meta-Cursor keys have different
|
||
functionality.
|
||
|
||
|
||
File: org, Node: Archiving, Next: Sparse trees, Prev: Structure editing, Up: Document Structure
|
||
|
||
2.6 Archiving
|
||
=============
|
||
|
||
When a project represented by a (sub)tree is finished, you may want to
|
||
move the tree to an archive place, either in the same file under a
|
||
special top-level heading, or even to a different file.
|
||
`C-c $'
|
||
Archive the subtree starting at the cursor position to the location
|
||
given by `org-archive-location'.
|
||
|
||
The default archive is a file in the same directory as the current
|
||
file, with the name derived by appending `_archive' to the current file
|
||
name. For information and examples on how to change this, see the
|
||
documentation string of the variable `org-archive-location'. If you
|
||
are also using the Org-mode agenda, archiving to a different file is a
|
||
good way to keep archived trees from contributing agenda items.
|
||
|
||
|
||
File: org, Node: Sparse trees, Next: Plain Lists, Prev: Archiving, Up: Document Structure
|
||
|
||
2.7 Sparse trees
|
||
================
|
||
|
||
An important feature of Org-mode is the ability to construct _sparse
|
||
trees_ for selected information in an outline tree. A sparse tree
|
||
means that the entire document is folded as much as possible, but the
|
||
selected information is made visible along with the headline structure
|
||
above it(1). Just try it out and you will see immediately how it works.
|
||
|
||
Org-mode contains several commands creating such trees. The most
|
||
basic one is `org-occur':
|
||
|
||
`C-c /'
|
||
Occur. Prompts for a regexp and shows a sparse tree with all
|
||
matches. If the match is in a headline, the headline is made
|
||
visible. If the match is in the body of an entry, headline and
|
||
body are made visible. In order to provide minimal context, also
|
||
the full hierarchy of headlines above the match is shown, as well
|
||
as the headline following the match. Each match is also
|
||
highlighted, the highlights disappear when the buffer is changed
|
||
with an editing command.
|
||
For frequently used sparse trees of specific search strings, you can
|
||
use the variable `org-agenda-custom-commands' to define fast keyboard
|
||
access to specific sparse trees. These commands will then be
|
||
accessible through the agenda dispatcher (*note Agenda dispatcher::).
|
||
For example:
|
||
|
||
(setq org-agenda-custom-commands
|
||
'(("f" occur-tree "FIXME")))
|
||
|
||
will define the key `C-c a f' as a shortcut for creating a sparse tree
|
||
matching the string `FIXME'.
|
||
|
||
Other commands are using sparse trees as well. For example `C-c
|
||
C-v' creates a sparse TODO tree (*note TODO basics::).
|
||
|
||
To print a sparse tree, you can use the Emacs command
|
||
`ps-print-buffer-with-faces' which does not print invisible parts of
|
||
the document (2). Or you can use the command `C-c C-x v' to copy the
|
||
visible part of the document to another file (extension `.txt') which
|
||
can then be printed in any desired way.
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) See also the variables `org-show-hierarchy-above' and
|
||
`org-show-following-heading'.
|
||
|
||
(2) This does not work under XEmacs, because XEmacs uses selective
|
||
display for outlining, not text properties
|
||
|
||
|
||
File: org, Node: Plain Lists, Prev: Sparse trees, Up: Document Structure
|
||
|
||
2.8 Plain Lists
|
||
===============
|
||
|
||
Headlines define both the structure of the Org-mode file, and also lists
|
||
(for example, TODO items (*note TODO items::) should be created using
|
||
headline levels). However, when taking notes, the plain text is
|
||
sometimes easier to read with hand-formatted lists. Org-mode supports
|
||
editing such lists, and the HTML exporter (*note Exporting::) does
|
||
parse and format them.
|
||
|
||
Org-mode knows ordered and unordered lists. Unordered list items
|
||
start with `-', `+', or `*'(1) as bullets. Ordered list items start
|
||
with `1.' or `1)'. Items belonging to the same list must have the same
|
||
indentation on the first line. In particular, if an ordered list
|
||
reaches number `10.', then the 2-digit numbers must be written
|
||
left-aligned with the other numbers in the list. Indentation also
|
||
determines the end of a list item. It ends before the next line that
|
||
is indented like the bullet/number, or less. For example:
|
||
|
||
** Lord of the Rings
|
||
My favorite scenes are (in this order)
|
||
1. Eowyns fight with the witch king
|
||
+ this was already my favorite scene in the book
|
||
+ I really like Miranda Otto.
|
||
2. The attack of the Rohirrim
|
||
3. Peter Jackson being shot by Legolas
|
||
- on DVD only
|
||
He makes a really funny face when it happens.
|
||
|
||
Org-mode supports these lists by tuning filling and wrapping commands
|
||
to correctly deal with them. Furthermore, the following commands act
|
||
on items when the cursor is in the first line of an item (the line with
|
||
the bullet or number).
|
||
|
||
`<TAB>'
|
||
Items can be folded just like headline levels if you set the
|
||
variable `org-cycle-include-plain-lists'. The level of an item is
|
||
then given by the indentation of the bullet/number. However,
|
||
items are always subordinate to real headlines, the hierarchies
|
||
remain completely separated.
|
||
|
||
`M-<RET>'
|
||
Insert new item at current level. With prefix arg, for a new
|
||
heading.
|
||
|
||
`M-S-<up>'
|
||
`M-S-<down>'
|
||
Move the item including subitems up/down (swap with previous/next
|
||
item of same indentation). If the list is ordered, renumbering is
|
||
automatic.
|
||
|
||
`M-S-<left>'
|
||
`M-S-<right>'
|
||
Decrease/increase the indentation of the item, including subitems.
|
||
Initially, the item tree is selected based on current indentation.
|
||
When these commands are executed several times in direct
|
||
succession, the initially selected region is used, even if the new
|
||
indentation would imply a different hierarchy. To use the new
|
||
hierarchy, break the command chain with a cursor motion or so.
|
||
|
||
`C-c C-c'
|
||
Renumber the ordered list at the cursor.
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) When using `*' as a bullet, lines must be indented or they will
|
||
be seen as top-level headlines. Also, when you are hiding leading
|
||
stars to get a clean outline view, plain list items starting with a
|
||
star are visually indistinguishable from true headlines. In short:
|
||
even though `*' is supported, it may be better to not use it for plain
|
||
list items
|
||
|
||
|
||
File: org, Node: Tables, Next: Hyperlinks, Prev: Document Structure, Up: Top
|
||
|
||
3 Tables
|
||
********
|
||
|
||
Org-mode has a very fast and intuitive table editor built-in.
|
||
Spreadsheet-like calculations are supported in connection with the
|
||
Emacs `calc' package.
|
||
|
||
* Menu:
|
||
|
||
* Built-in table editor:: Simple tables
|
||
* Narrow columns:: Stop wasting space in tables
|
||
* Table calculations:: Compute a field from other fields
|
||
* orgtbl-mode:: The table editor as minor mode
|
||
* table.el:: Complex tables
|
||
|
||
|
||
File: org, Node: Built-in table editor, Next: Narrow columns, Prev: Tables, Up: Tables
|
||
|
||
3.1 The built-in table editor
|
||
=============================
|
||
|
||
Org-mode makes it easy to format tables in plain ASCII. Any line with
|
||
`|' as the first non-white character is considered part of a table.
|
||
`|' is also the column separator. A table might look like this:
|
||
|
||
| Name | Phone | Age |
|
||
|-------+-------+-----|
|
||
| Peter | 1234 | 17 |
|
||
| Anna | 4321 | 25 |
|
||
|
||
A table is re-aligned automatically each time you press <TAB> or
|
||
<RET> or `C-c C-c' inside the table. <TAB> also moves to the next
|
||
field (<RET> to the next row) and creates new table rows at the end of
|
||
the table or before horizontal lines. The indentation of the table is
|
||
set by the first line. Any line starting with `|-' is considered as a
|
||
horizontal separator line and will be expanded on the next re-align to
|
||
span the whole table width. So, to create the above table, you would
|
||
only type
|
||
|
||
|Name|Phone|Age
|
||
|-
|
||
|
||
and then press <TAB> to align the table and start filling in fields.
|
||
|
||
When typing text into a field, Org-mode treats <DEL>, <Backspace>,
|
||
and all character keys in a special way, so that inserting and deleting
|
||
avoids shifting other fields. Also, when typing _immediately after the
|
||
cursor was moved into a new field with `<TAB>', `S-<TAB>' or `<RET>'_,
|
||
the field is automatically made blank. If this behavior is too
|
||
unpredictable for you, configure the variables
|
||
`org-enable-table-editor' and `org-table-auto-blank-field'.
|
||
|
||
Creation and conversion
|
||
.......................
|
||
|
||
`M-x org-table-create'
|
||
Creates an empty Org-mode table. However, it is much easier to
|
||
just start typing, like `|Name|Phone|Age <RET> |- <TAB>'
|
||
|
||
`C-c C-c'
|
||
Convert region to table. Works when the cursor is not in an
|
||
existing table, and when there is a region defined. If every line
|
||
contains at least one TAB character, the function assumes that the
|
||
material is tab separated. If not, lines are split at whitespace
|
||
into fields. You can use a prefix argument to indicate the
|
||
minimum number of consequtive spaces required to indentify a field
|
||
separator (default: just one).
|
||
|
||
Re-aligning and field motion
|
||
............................
|
||
|
||
`C-c C-c'
|
||
Re-align the table without moving the cursor.
|
||
|
||
`<TAB>'
|
||
Re-align the table, move to the next field. Creates a new row if
|
||
necessary.
|
||
|
||
`S-<TAB>'
|
||
Re-align, move to previous field.
|
||
|
||
`<RET>'
|
||
Re-align the table and move down to next row. Creates a new row if
|
||
necessary. At the beginning or end of a line, <RET> still does
|
||
NEWLINE, so it can be used to split a table.
|
||
|
||
Column and row editing
|
||
......................
|
||
|
||
`M-<left>'
|
||
`M-<right>'
|
||
Move the current column left/right.
|
||
|
||
`M-S-<left>'
|
||
Kill the current column.
|
||
|
||
`M-S-<right>'
|
||
Insert a new column to the left of the cursor position.
|
||
|
||
`M-<up>'
|
||
`M-<down>'
|
||
Move the current row up/down.
|
||
|
||
`M-S-<up>'
|
||
Kill the current row or horizontal line.
|
||
|
||
`M-S-<down>'
|
||
Insert a new row above (with arg: below) the current row.
|
||
|
||
`C-c -'
|
||
Insert a horizontal line below current row. With prefix arg, the
|
||
line is created above the current line.
|
||
|
||
`C-c ^'
|
||
Sort the table lines in the region. Point and mark must be in the
|
||
first and last line to be included, and must be in the column that
|
||
should be used for sorting. The command prompts for numerical
|
||
versus alphanumerical sorting.
|
||
|
||
Regions
|
||
.......
|
||
|
||
`C-c C-x M-w'
|
||
Copy a rectangular region from a table to a special clipboard.
|
||
Point and mark determine edge fields of the rectangle. The
|
||
process ignores horizontal separator lines.
|
||
|
||
`C-c C-x C-w'
|
||
Copy a rectangular region from a table to a special clipboard, and
|
||
blank all fields in the rectangle. So this is the "cut" operation.
|
||
|
||
`C-c C-x C-y'
|
||
Paste a rectangular region into a table. The upper right corner
|
||
ends up in the current field. All involved fields will be
|
||
overwritten. If the rectangle does not fit into the present table,
|
||
the table is enlarged as needed. The process ignores horizontal
|
||
separator lines.
|
||
|
||
`C-c C-q'
|
||
Wrap several fields in a column like a paragraph. If there is an
|
||
active region, and both point and mark are in the same column, the
|
||
text in the column is wrapped to minimum width for the given
|
||
number of lines. A prefix ARG may be used to change the number of
|
||
desired lines. If there is no region, the current field is split
|
||
at the cursor position and the text fragment to the right of the
|
||
cursor is prepended to the field one line down. If there is no
|
||
region, but you specify a prefix ARG, the current field is made
|
||
blank, and the content is appended to the field above.
|
||
|
||
Calculations
|
||
............
|
||
|
||
`C-c ='
|
||
Install a new formula for the current column and replace current
|
||
field with the result of the formula.
|
||
|
||
`C-u C-c ='
|
||
Install a new formula for the current field, which must be a named
|
||
field. Evaluate the formula and replace the field content with the
|
||
result.
|
||
|
||
`C-c ''
|
||
Edit all formulas associated with the current table in a separate
|
||
buffer.
|
||
|
||
`C-c *'
|
||
Recalculate the current row by applying the stored formulas from
|
||
left to right. When called with a `C-u' prefix, recalculate the
|
||
entire table, starting with the first non-header line (i.e. below
|
||
the first horizontal separator line). For details, see *Note
|
||
Table calculations::.
|
||
|
||
`C-#'
|
||
Rotate the calculation mark in first column through the states `',
|
||
`#', `*', `!', `$'. For the meaning of these marks see *Note
|
||
Advanced features::. When there is an active region, change all
|
||
marks in the region.
|
||
|
||
`C-c ?'
|
||
Which table column is the cursor in? Displays number >0 in echo
|
||
area.
|
||
|
||
`C-c +'
|
||
Sum the numbers in the current column, or in the rectangle defined
|
||
by the active region. The result is shown in the echo area and can
|
||
be inserted with `C-y'.
|
||
|
||
`S-<RET>'
|
||
When current field is empty, copy from first non-empty field above.
|
||
When not empty, copy current field down to next row and move cursor
|
||
along with it. Depending on the variable
|
||
`org-table-copy-increment', integer field values will be
|
||
incremented during copy. This key is also used by CUA-mode (*note
|
||
Interaction::).
|
||
|
||
Miscellaneous
|
||
.............
|
||
|
||
`C-c `'
|
||
Edit the current field in a separate window. This is useful for
|
||
fields that are not fully visible (*note Narrow columns::). When
|
||
called with a `C-u' prefix, just make the full field visible, so
|
||
that it can be edited in place.
|
||
|
||
`C-c <TAB>'
|
||
This is an alias for `C-u C-c `' to make the current field fully
|
||
visible.
|
||
|
||
`C-c |'
|
||
Toggle the visibility of vertical lines in tables. The lines are
|
||
still there, only made invisible with a text property. Any `|'
|
||
added by hand will become invisible on the next align.
|
||
|
||
`M-x org-table-import'
|
||
Import a file as a table. The table should be TAB- or whitespace
|
||
separated. Useful, for example, to import an Excel table or data
|
||
from a database, because these programs generally can write
|
||
TAB-separated text files. This command works by inserting the
|
||
file into the buffer and then converting the region to a table.
|
||
Any prefix argument is passed on to the converter, which uses it
|
||
to determine the separator.
|
||
|
||
`M-x org-table-export'
|
||
Export the table as a TAB-separated file. Useful for data
|
||
exchange with, for example, Excel or database programs.
|
||
|
||
|
||
If you don't like the automatic table editor because it gets in your
|
||
way on lines which you would like to start with `|', you can turn it
|
||
off with
|
||
|
||
(setq org-enable-table-editor nil)
|
||
|
||
The only table command which then still works is `C-c C-c' to do a
|
||
manual re-align.
|
||
|
||
|
||
File: org, Node: Narrow columns, Next: Table calculations, Prev: Built-in table editor, Up: Tables
|
||
|
||
3.2 Narrow columns
|
||
==================
|
||
|
||
The width of columns is automatically determined by the table editor.
|
||
Sometimes a single field or a few fields need to carry more text,
|
||
leading to unconveniently wide columns. To limit(1) the width of a
|
||
column, one field anywhere in the column must carry the string `<N>'
|
||
where `N' is an integer specifying the width of the column in
|
||
characters. The next re-align will then set the width of this column
|
||
to no more than this value.
|
||
|
||
|---+------------------------------| |---+--------|
|
||
| | | | | <6> |
|
||
| 1 | one | | 1 | one |
|
||
| 2 | two | ----\ | 2 | two |
|
||
| 3 | This is a long chunk of text | ----/ | 3 | This=> |
|
||
| 4 | four | | 4 | four |
|
||
|---+------------------------------| |---+--------|
|
||
|
||
Fields that are wider become clipped and end in the string `=>'. Note
|
||
that the full text is still in the buffer, it is only invisible. To
|
||
see the full text, hold the mouse over the field - a tooltip window
|
||
will show the full content. To edit such a field, use the command `C-c
|
||
`' (that is `C-c' followed by the backquote). This will open a new
|
||
window with the full field. Edit it and finish with `C-c C-c'.
|
||
|
||
When visiting a file containing a table with narrowed columns, the
|
||
necessary character hiding has not yet happened, and the table needs to
|
||
be aligned before it looks nice. Setting the option
|
||
`org-startup-align-all-tables' will realign all tables in a file upon
|
||
visiting, but also slow down startup. You can also set this option on
|
||
a per-file basis with:
|
||
|
||
#+STARTUP: align
|
||
#+STARTUP: noalign
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) This feature does not work on XEmacs.
|
||
|
||
|
||
File: org, Node: Table calculations, Next: orgtbl-mode, Prev: Narrow columns, Up: Tables
|
||
|
||
3.3 Calculations in tables
|
||
==========================
|
||
|
||
The table editor makes use of the Emacs `calc' package to implement
|
||
spreadsheet-like capabilities. Org-mode has two levels of complexity
|
||
for table calculations. On the basic level, tables do only horizontal
|
||
computations, so a field can be computed from other fields _in the same
|
||
row_, and Org-mode assumes that there is only one formula for each
|
||
column. This is very efficient to work with and enough for many tasks.
|
||
On the complex level, columns and individual fields can be named for
|
||
easier referencing in formulas, individual named fields can have their
|
||
own formula associated with them, and recalculation can be automated.
|
||
|
||
* Menu:
|
||
|
||
* Formula syntax:: How to write a formula
|
||
* Column formulas:: Formulas valid for all fields in a column
|
||
* Advanced features:: Field names, parameters and automatic recalc
|
||
* Named-field formulas:: Formulas valid in single fields
|
||
* Editing/debugging formulas:: Changing a stored formula
|
||
* Appetizer:: Taste the power of calc
|
||
|
||
|
||
File: org, Node: Formula syntax, Next: Column formulas, Prev: Table calculations, Up: Table calculations
|
||
|
||
3.3.1 Formula syntax
|
||
--------------------
|
||
|
||
A formula can be any algebraic expression understood by the Emacs
|
||
`calc' package. Note that `calc' has the slightly non-standard
|
||
convention that `/' has lower precedence than `*', so that `a/b*c' is
|
||
interpreted as `a/(b*c)'. Before evaluation by `calc-eval' (*note
|
||
calc-eval: (calc)Calling Calc from Your Lisp Programs.), variable
|
||
substitution takes place:
|
||
|
||
$ refers to the current field
|
||
$3 refers to the field in column 3 of the current row
|
||
$3..$7 a vector of the fields in columns 3-7 of current row
|
||
$P1..$P3 vector of column range, using column names
|
||
&2 second data field above the current, in same column
|
||
&5-2 vector from fifth to second field above current
|
||
&III-II vector of fields between 2nd and 3rd hline above
|
||
&III vector of fields between third hline above and current field
|
||
$name a named field, parameter or constant
|
||
|
||
The range vectors can be directly fed into the calc vector functions
|
||
like `vmean' and `vsum'.
|
||
|
||
`$name' is interpreted as the name of a column, parameter or
|
||
constant. Constants are defined globally through the variable
|
||
`org-table-formula-constants'. If you have the `constants.el' package,
|
||
it will also be used to resolve constants, including natural constants
|
||
like `$h' for Planck's constant, and units like `$km' for kilometers.
|
||
Column names and parameters can be specified in special table lines.
|
||
These are described below, see *Note Advanced features::.
|
||
|
||
A formula can contain an optional mode string after a semicolon.
|
||
This string consists of flags to influence calc's modes(1) during
|
||
execution, e.g. `p20' to switch the internal precision to 20 digits,
|
||
`n3', `s3', `e2' or `f4' to switch to normal, scientific, engineering,
|
||
or fixed display format, respectively, and `D', `R', `F', and `S' to
|
||
turn on degrees, radians, fraction and symbolic modes, respectively.
|
||
In addition, you may provide a `printf' format specifier to reformat
|
||
the final result. A few examples:
|
||
|
||
$1+$2 Sum of first and second field
|
||
$1+$2;%.2f Same, format result to two decimals
|
||
exp($2)+exp($1) Math functions can be used
|
||
$;%.1f Reformat current cell to 1 decimal
|
||
($3-32)*5/9 Degrees F -> C conversion
|
||
$c/$1/$cm Hz -> cm conversion, using `constants.el'
|
||
tan($1);Dp3s1 Compute in degrees, precision 3, display SCI 1
|
||
sin($1);Dp3%.1e Same, but use printf specifier for display
|
||
vmean($2..$7) Compute column range mean, using vector function
|
||
vsum(&III) Sum numbers from 3rd hline above, up to here
|
||
taylor($3,x=7,2) taylor series of $3, at x=7, second degree
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) By default, Org-mode uses the standard calc modes (precision 12,
|
||
angular units degrees, fraction and symbolic modes off). However, the
|
||
display format has been changed to `(float 5)' to keep tables compact.
|
||
The default settings can be configured using the variable
|
||
`org-calc-default-modes'.
|
||
|
||
|
||
File: org, Node: Column formulas, Next: Advanced features, Prev: Formula syntax, Up: Table calculations
|
||
|
||
3.3.2 Column formulas
|
||
---------------------
|
||
|
||
To apply a formula to a field, type it directly into the field,
|
||
preceded by an equal sign, like `=$1+$2'. When you press <TAB> or
|
||
<RET> or `C-c C-c' with the cursor still in the field, the formula will
|
||
be stored as the formula for the current column, evaluated and the
|
||
current field replaced with the result. If the field contains only
|
||
`=', the previously stored formula for this column is used.
|
||
|
||
For each column, Org-mode will remember the most recently used
|
||
formula. The information is stored in a special line starting with
|
||
`#+TBLFM' directly below the table. When adding/deleting/moving
|
||
columns with the appropriate commands, the stored equations will be
|
||
modified accordingly. When a column used in a calculation is removed,
|
||
references to this column become invalid and will cause an error upon
|
||
applying the equation.
|
||
|
||
Instead of typing an equation into the field, you may also use the
|
||
command `C-c ='. It prompts for a formula (with default taken from the
|
||
`#+TBLFM:' line) and applies it to the current field. A numerical
|
||
prefix (e.g. `C-5 C-c =') will apply it to that many subsequent fields
|
||
in the current column.
|
||
|
||
To recompute all the fields in a line, use the command `C-c *'. It
|
||
re-applies all stored equations to the current row, from left to right.
|
||
With a `C-u' prefix, this will be done to every line in the table, so
|
||
use this command it you want to make sure the entire table is
|
||
up-to-date. `C-u C-c C-c' is another way to update the entire table.
|
||
Global updating does not touch the line(s) above the first horizontal
|
||
separator line, assuming that this is the table header.
|
||
|
||
|
||
File: org, Node: Advanced features, Next: Named-field formulas, Prev: Column formulas, Up: Table calculations
|
||
|
||
3.3.3 Advanced features
|
||
-----------------------
|
||
|
||
If you want the recalculation of fields to happen automatically, or if
|
||
you want to be able to assign a formula to an individual field (instead
|
||
of an entire column) you need to reserve the first column of the table
|
||
for special marking characters. Here is an example of a table that
|
||
collects exam results of students and makes use of these features:
|
||
|
||
|---+---------+--------+--------+--------+-------+------|
|
||
| | Student | Prob 1 | Prob 2 | Prob 3 | Total | Note |
|
||
|---+---------+--------+--------+--------+-------+------|
|
||
| ! | | P1 | P2 | P3 | Tot | |
|
||
| # | Maximum | 10 | 15 | 25 | 50 | 10.0 |
|
||
| ^ | | m1 | m2 | m3 | mt | |
|
||
|---+---------+--------+--------+--------+-------+------|
|
||
| # | Peter | 10 | 8 | 23 | 41 | 8.2 |
|
||
| # | Sara | 6 | 14 | 19 | 39 | 7.8 |
|
||
| # | Sam | 2 | 4 | 3 | 9 | 1.8 |
|
||
|---+---------+--------+--------+--------+-------+------|
|
||
| | Average | | | | 29.7 | |
|
||
| ^ | | | | | at | |
|
||
| $ | max=50 | | | | | |
|
||
|---+---------+--------+--------+--------+-------+------|
|
||
#+TBLFM: $6=vsum($P1..$P3)::$7=10*$Tot/$max;%.1f::$at=vmean(&II);%.1f
|
||
|
||
Important: Please note that for these special tables, recalculating the
|
||
table with `C-u C-c *' will only affect rows which are marked `#' or
|
||
`*', and named fields. The column formulas are not applied in rows
|
||
with empty first field.
|
||
|
||
The marking characters have the following meaning:
|
||
`!'
|
||
The fields in this line define names for the columns, so that you
|
||
may refer to a column as `$Tot' instead of `$6'.
|
||
|
||
`^'
|
||
This row defines names for the fields _above_ the row. With such
|
||
a definition, any formula in the table may use `$m1' to refer to
|
||
the value `10'. Also, named fields can have their own formula
|
||
associated with them.
|
||
|
||
`_'
|
||
Similar to `^', but defines names for the fields in the row
|
||
_below_.
|
||
|
||
`$'
|
||
Fields in this row can define _parameters_ for formulas. For
|
||
example, if a field in a `$' row contains `max=50', then formulas
|
||
in this table can refer to the value 50 using `$max'. Parameters
|
||
work exactly like constants, only that they can be defined on a
|
||
per-table basis. Changing a parameter and then recalculating the
|
||
table can be useful.
|
||
|
||
`#'
|
||
Fields in this row are automatically recalculated when pressing
|
||
<TAB> or <RET> or `S-<TAB>' in this row. Also, this row is
|
||
selected for a global recalculation with `C-u C-c *'. Unmarked
|
||
lines will be left alone by this command.
|
||
|
||
`*'
|
||
Selects this line for global recalculation with `C-u C-c *', but
|
||
not for automatic recalculation. Use this when automatic
|
||
recalculation slows down editing too much.
|
||
|
||
`'
|
||
Unmarked lines are exempt from recalculation with `C-u C-c *'.
|
||
All lines that should be recalculated should be marked with `#' or
|
||
`*'.
|
||
|
||
|
||
File: org, Node: Named-field formulas, Next: Editing/debugging formulas, Prev: Advanced features, Up: Table calculations
|
||
|
||
3.3.4 Named-field formulas
|
||
--------------------------
|
||
|
||
A named field can have its own formula associated with it. In the
|
||
example above, this is used for the `at' field that contains the
|
||
average result of the students. To enter a formula for a named field,
|
||
just type it into the buffer, preceded by `:='. Or use `C-u C-c ='.
|
||
This equation will be stored below the table like `$name=...'. Any
|
||
recalculation in the table (even if only requested for the current
|
||
line) will also update all named field formulas.
|
||
|
||
|
||
File: org, Node: Editing/debugging formulas, Next: Appetizer, Prev: Named-field formulas, Up: Table calculations
|
||
|
||
3.3.5 Editing and debugging formulas
|
||
------------------------------------
|
||
|
||
To edit a column or field formula, use the commands `C-c =' and `C-u
|
||
C-c =', respectively. The currently active expression is then
|
||
presented as default in the minibuffer, where it may be edited.
|
||
|
||
Note that making a table field blank does not remove the formula
|
||
associated with the field - during the next recalculation the field
|
||
will be filled again. To remove a formula from a field, you have to
|
||
give an empty reply when prompted for the formula, or to edit the
|
||
`#+TBLFM' line.
|
||
|
||
You may edit the `#+TBLFM' directly and re-apply the changed
|
||
equations with `C-c C-c' in that line, or with the normal recalculation
|
||
commands in the table.
|
||
|
||
In particular for large tables with many formulas, it is convenient
|
||
to use the command `C-c '' to edit the formulas of the current table in
|
||
a separate buffer. That buffer will show the formulas one per line,
|
||
and you are free to edit, add and remove formulas. Press `C-c ?' on a
|
||
`$...' expression to get information about its interpretation.
|
||
Exiting the buffer with `C-c C-c' only stores the modified formulas
|
||
below the table. Exiting with `C-u C-c C-c' also applies them to the
|
||
entire table. `C-c C-q' exits without installing the changes.
|
||
|
||
When the evaluation of a formula leads to an error, the field content
|
||
becomes the string `#ERROR'. If you would like see what is going on
|
||
during variable substitution and calculation in order to find a bug,
|
||
turn on formula debugging in the menu and repeat the calculation, for
|
||
example by pressing `C-c = <RET>' in a field. Detailed information
|
||
will be displayed.
|
||
|
||
|
||
File: org, Node: Appetizer, Prev: Editing/debugging formulas, Up: Table calculations
|
||
|
||
3.3.6 Appetizer
|
||
---------------
|
||
|
||
Finally, just to wet your appetite on what can be done with the
|
||
fantastic `calc' package, here is a table that computes the Taylor
|
||
series for a couple of functions (homework: try that with Excel :-)
|
||
|
||
|---+-------------+---+-----+--------------------------------------|
|
||
| | Func | n | x | Result |
|
||
|---+-------------+---+-----+--------------------------------------|
|
||
| # | exp(x) | 1 | x | 1 + x |
|
||
| # | exp(x) | 2 | x | 1 + x + x^2 / 2 |
|
||
| # | exp(x) | 3 | x | 1 + x + x^2 / 2 + x^3 / 6 |
|
||
| # | x^2+sqrt(x) | 2 | x=0 | x*(0.5 / 0) + x^2 (2 - 0.25 / 0) / 2 |
|
||
| # | x^2+sqrt(x) | 2 | x=1 | 2 + 2.5 x - 2.5 + 0.875 (x - 1)^2 |
|
||
| * | tan(x) | 3 | x | 0.0175 x + 1.77e-6 x^3 |
|
||
|---+-------------+---+-----+--------------------------------------|
|
||
#+TBLFM: $5=taylor($2,$4,$3);n3
|
||
|
||
|
||
File: org, Node: orgtbl-mode, Next: table.el, Prev: Table calculations, Up: Tables
|
||
|
||
3.4 The Orgtbl minor mode
|
||
=========================
|
||
|
||
If you like the intuitive way the Org-mode table editor works, you
|
||
might want to use it also in other modes like text-mode or mail-mode.
|
||
The minor mode Orgtbl-mode makes this possible. You can always toggle
|
||
the mode with `M-x orgtbl-mode'. To turn it on by default, for example
|
||
in mail mode, use
|
||
|
||
(add-hook 'mail-mode-hook 'turn-on-orgtbl)
|
||
|
||
|
||
File: org, Node: table.el, Prev: orgtbl-mode, Up: Tables
|
||
|
||
3.5 The `table.el' package
|
||
==========================
|
||
|
||
Complex ASCII tables with automatic line wrapping, column- and
|
||
row-spanning, and alignment can be created using the Emacs table
|
||
package by Takaaki Ota (`http://sourceforge.net/projects/table', and
|
||
also part of Emacs 22). When <TAB> or `C-c C-c' is pressed in such a
|
||
table, Org-mode will call `table-recognize-table' and move the cursor
|
||
into the table. Inside a table, the keymap of Org-mode is inactive.
|
||
In order to execute Org-mode-related commands, leave the table.
|
||
|
||
`C-c C-c'
|
||
Recognize `table.el' table. Works when the cursor is in a
|
||
table.el table.
|
||
|
||
`C-c ~'
|
||
Insert a table.el table. If there is already a table at point,
|
||
this command converts it between the table.el format and the
|
||
Org-mode format. See the documentation string of the command
|
||
`org-convert-table' for the restrictions under which this is
|
||
possible.
|
||
|
||
|
||
File: org, Node: Hyperlinks, Next: TODO items, Prev: Tables, Up: Top
|
||
|
||
4 Hyperlinks
|
||
************
|
||
|
||
Just like HMTL, Org-mode provides links inside a file, and external
|
||
links to other files, Usenet articles, emails and much more.
|
||
|
||
* Menu:
|
||
|
||
* Link format:: How links in Org-mode are formatted
|
||
* Internal links:: Links to other places in the current file
|
||
* External links:: URL-like links to the world
|
||
* Managing links:: Creating, inserting and following
|
||
* Search Options:: Linking to a specific location
|
||
* Remember:: Org-trees store quick notes
|
||
|
||
|
||
File: org, Node: Link format, Next: Internal links, Prev: Hyperlinks, Up: Hyperlinks
|
||
|
||
4.1 Link format
|
||
===============
|
||
|
||
Org-mode will recognize plain URL-like links in the buffer and activate
|
||
them as clickable links. However, the general linkformat looks like
|
||
this:
|
||
|
||
[[link][description]] or alternatively [[link]]
|
||
|
||
The description part is optional. Once a link in the buffer is
|
||
complete, Org-mode will change the display so that `description'( is
|
||
displayed instead of `[[link][description]]' and `link' is displayed
|
||
instead of `[[link]]'. Links will be highlighted in the face
|
||
`org-link', which by default is an underlined face. You can directly
|
||
edit the visible part of a link. To edit the invisible part, use `C-c
|
||
C-l' with the cursor on the link. If you place the cursor at the
|
||
beginning of end of the displayed text and press <BACKSPACE>, you will
|
||
remove the (invisible) bracket at that location. This makes the link
|
||
incomplete and the internals are again displayed as plain text.
|
||
Inserting the missing bracket does hide the link internal again.
|
||
Finally, you may also use the menu entry `Org->Hperlinks->Literal
|
||
links' to unhide all links.
|
||
|
||
|
||
File: org, Node: Internal links, Next: External links, Prev: Link format, Up: Hyperlinks
|
||
|
||
4.2 Internal links
|
||
==================
|
||
|
||
If the link text does not look like a URL, links are considered to be
|
||
internal in the current file. Links such as `[[My Target]]' or `[[My
|
||
Target][Find my target]]' lead to a text search in the current file.
|
||
The link can be followed with `C-c C-o' when the cursor is on the link,
|
||
or with a mouse click (*note Managing links::). The preferred match
|
||
for such a link is a dedicated target: The same string in double
|
||
angular brackets. Targets may be located anywhere, often it is
|
||
convenient to put them into a comment line, for example
|
||
|
||
# <<My Target>>
|
||
|
||
If no dedicated target exists, Org-mode will search for the words in
|
||
the link, often removing the need for a dedicated target. In the above
|
||
example the search would be for `my target'. Links starting with a
|
||
star like `*My Target' restrict the search to headlines. When
|
||
searching, Org-mode will first try an exact match, but then move on to
|
||
more and more lenient searches. For example, the link `[[*My
|
||
Targets]]' will find any of the following:
|
||
|
||
** My targets
|
||
** TODO my targets are bright
|
||
** my 20 targets are
|
||
|
||
To insert a link targeting a headline, in-buffer completion can be
|
||
used. Just type a star followed by a few optional letters into the
|
||
buffer and press `M-<TAB>'. All headlines in the current buffer will be
|
||
offered as completions. *Note Managing links::, for more commands
|
||
creating links.
|
||
|
||
Following a link pushes a mark onto Org-mode's own mark ring. You
|
||
can return to the previous position with `C-c &'. Using this command
|
||
several times in direct succession goes back to positions recorded
|
||
earlier.
|
||
|
||
* Menu:
|
||
|
||
* Radio targets:: Make targets trigger links in plain text.
|
||
* CamelCase links:: Activating CamelCase words as links
|
||
|
||
|
||
File: org, Node: Radio targets, Next: CamelCase links, Prev: Internal links, Up: Internal links
|
||
|
||
4.2.1 Radio targets
|
||
-------------------
|
||
|
||
You can configure Org-mode to link any occurrences of certain target
|
||
names in normal text. So without explicitly creating a link, the text
|
||
connects to the target radioing its position. Radio targets are
|
||
enclosed by triple angular brackets. For example, a target `<<<My
|
||
Target>>>' causes each occurrence of `my target' in normal text to
|
||
become activated as a link. The Org-mode file is scanned automatically
|
||
for radio targets only when the file is first loaded into Emacs. To
|
||
update the target list during editing, press `C-c C-c' with the cursor
|
||
on or at a target.
|
||
|
||
|
||
File: org, Node: CamelCase links, Prev: Radio targets, Up: Internal links
|
||
|
||
4.2.2 CamelCase words as links
|
||
------------------------------
|
||
|
||
Org-mode also supports CamelCase words as links. This feature is not
|
||
turned on by default because of the inconsistencies this system suffers
|
||
from. It is mainly kept for backward compatibility, but the use is
|
||
deprecated. To activate CamelCase words as links, and to make headline
|
||
completion offer CamelCase version of headlines, the following
|
||
customization is needed:
|
||
|
||
(setq org-activate-camels t
|
||
org-file-link-context-use-camel-case t)
|
||
|
||
|
||
File: org, Node: External links, Next: Managing links, Prev: Internal links, Up: Hyperlinks
|
||
|
||
4.3 External links
|
||
==================
|
||
|
||
Org-mode supports links to files, websites, Usenet and email messages;
|
||
and BBDB database entries. External links are URL-like locators. The
|
||
following list shows examples for each link type.
|
||
|
||
http://www.astro.uva.nl/~dominik on the web
|
||
file:/home/dominik/images/jupiter.jpg file, absolute path
|
||
file:papers/last.pdf file, relative path
|
||
news:comp.emacs Usenet link
|
||
mailto:adent@galaxy.net Mail link
|
||
vm:folder VM folder link
|
||
vm:folder#id VM message link
|
||
vm://myself@some.where.org/folder#id VM on remote machine
|
||
wl:folder WANDERLUST folder link
|
||
wl:folder#id WANDERLUST message link
|
||
mhe:folder MH-E folder link
|
||
mhe:folder#id MH-E message link
|
||
rmail:folder RMAIL folder link
|
||
rmail:folder#id RMAIL message link
|
||
gnus:group GNUS group link
|
||
gnus:group#id GNUS article link
|
||
bbdb:Richard Stallman BBDB link
|
||
shell:ls *.org(1) A shell command
|
||
|
||
A link should be enclosed in double brackets and may contain a
|
||
descriptive text to be displayed instead of the url (*note Link
|
||
format::), for example:
|
||
|
||
[[http://www.gnu.org/software/emacs/][GNU Emacs]]
|
||
|
||
Org-mode also finds external links in the normal text and activates
|
||
them as links. Plain text links cannot contain spaces. To remove
|
||
ambiguities about the end of the link, enclose them in angular brackets.
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) Note that `<' and `>' cannot be part of a link, and therefore of
|
||
a shell command. If you need redirection, use @{ and @} instead.
|
||
|
||
|
||
File: org, Node: Managing links, Next: Search Options, Prev: External links, Up: Hyperlinks
|
||
|
||
4.4 Managing links
|
||
==================
|
||
|
||
Org-mode provides methods to create a link in the correct syntax, to
|
||
insert it into an org-mode file, and to follow the link.
|
||
|
||
`C-c l'
|
||
Store a link to the current location. This is a _global_ command
|
||
which can be used in any buffer to create a link. The link will be
|
||
stored for later insertion into an Org-mode buffer (see below).
|
||
For VM, RMAIL, WANDERLUST, GNUS and BBDB buffers, the link will
|
||
point to the current article/entry. For W3 and W3M buffers, the
|
||
link goes to the current URL. For Org-mode files, the current
|
||
headline is targeted. For any other files, the link will point to
|
||
the file, with a search string (*note Search Options::) pointing
|
||
to the contents of the current line. If there is an active
|
||
region, the selected words will form the basis of the search
|
||
string. The key binding `C-c l' is only a suggestion - see *Note
|
||
Installation and activation::.
|
||
|
||
`C-c C-l'
|
||
Insert a link. This prompts for a link to be inserted into the
|
||
buffer. You can just type a link, using text for an internal
|
||
link, or one of the link type prefixes mentioned in the examples
|
||
above. Through completion, all links stored during the current
|
||
session can be accessed. The link will be formatted as given in
|
||
the variable `org-link-format' and inserted into the buffer, along
|
||
with a descriptive text. Note that you don't have to use this
|
||
command to insert a link. Links in Org-mode are plain text, and
|
||
you can type or paste them straight into the buffer. By using
|
||
this command, the links are automatically enclosed in double
|
||
brackets, and you will be asked for the optional descriptive text.
|
||
|
||
`C-u C-c C-l'
|
||
When `C-c C-l' is called with a `C-u' prefix argument, a link to a
|
||
file will be inserted and you may use file name completion to
|
||
select the name of the file. The path to the file is inserted
|
||
relative to the directory of the current org file, if the linked
|
||
file is in the current directory or in a subdirectory of it.
|
||
Otherwise an absolute path, if possible with `~/' for your home
|
||
directory is used. You can force an absolute path with two `C-u'
|
||
prefixes.
|
||
|
||
`C-c C-l with cursor on existing link'
|
||
When the cursor is on an existing link, `C-c C-l' allows to edit
|
||
the link and description parts of the link.
|
||
|
||
`C-c C-o'
|
||
Open link at point. This will launch a web browser for URLs (using
|
||
`browse-url-at-point'), run vm/mh-e/wanderlust/rmail/gnus/bbdb for
|
||
the corresponding links, and execute the command in a shell link.
|
||
When the cursor is on an internal link, this commands runs the
|
||
corresponding search. When the cursor is on a TAGS list in a
|
||
headline, it creates the corresponding TAGS view. If the cursor
|
||
is on a time stamp, it compiles the agenda for that date.
|
||
Furthermore, it will visit text files in `file:' links with Emacs
|
||
and select a suitable application for non-text files.
|
||
Classification of files is based on file extension only. See
|
||
option `org-file-apps'. If you want to override the default
|
||
application and visit the file with Emacs, use a `C-u' prefix.
|
||
|
||
`mouse-2'
|
||
`mouse-1'
|
||
On links, `mouse-2' will open the link just like `C-c C-o' would.
|
||
Under Emacs 22, also `mouse-1' will follow a link.
|
||
|
||
`mouse-3'
|
||
Like `mouse-2', but force file links to be opened with Emacs.
|
||
|
||
`C-c %'
|
||
Push the current position onto the mark ring, to be able to return
|
||
easily. Commands following an internal link do this automatically.
|
||
|
||
`C-c &'
|
||
Jump back to a recorded position. A position is recorded by the
|
||
commands following internal links, and by `C-c %'. Using this
|
||
command several times in direct succession moves through a ring of
|
||
previously recorded positions.
|
||
|
||
|
||
File: org, Node: Search Options, Next: Remember, Prev: Managing links, Up: Hyperlinks
|
||
|
||
4.5 Search options in file links
|
||
================================
|
||
|
||
File links can contain additional information to make Emacs jump to a
|
||
particular location in the file when following a link. This can be a
|
||
line number or a search option after a double(1) colon. For example:
|
||
|
||
[[file:~/code/main.c::255]]
|
||
[[file:~/xx.org::My Target]]
|
||
[[file:~/xx.org::*My Target]]
|
||
[[file:~/xx.org::/regexp/]]
|
||
|
||
Here is what these options do.
|
||
|
||
`255'
|
||
Jump to line 255.
|
||
|
||
`My Target'
|
||
Search for a link target `<<My Target>>', or do a text search for
|
||
`my target', similar to the search in internal links, see *Note
|
||
Internal links::.
|
||
|
||
`*My Target'
|
||
In an Org-mode file, restrict search to headlines.
|
||
|
||
`/regexp/'
|
||
Do a regular expression search for `regexp'. This uses the Emacs
|
||
command `occur' to list all matches in a separate window. If the
|
||
target file is in Org-mode, `org-occur' is used to create a sparse
|
||
tree with the matches.
|
||
|
||
As a degenerate case, a file link with an empty file name can be used
|
||
to search the current file. For example, `<file:::find me>' does a
|
||
search for `find me' in the current file, just like `[[find me]]' would.
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) For backward compatibility, line numbers can also follow a
|
||
single colon.
|
||
|
||
|
||
File: org, Node: Remember, Prev: Search Options, Up: Hyperlinks
|
||
|
||
4.6 Remember
|
||
============
|
||
|
||
Another way to create org entries with links to other files is through
|
||
the _Remember_ package by John Wiegley. _Remember_ lets you store
|
||
quick notes with little interruption of your work flow. See
|
||
`http://www.emacswiki.org/cgi-bin/wiki/RememberMode' for more
|
||
information. The notes produced by _Remember_ can be stored in
|
||
different ways, and Org-mode files are a good target. Org-mode allows
|
||
to file away notes either to a default file, or directly to the correct
|
||
location in your Org-mode outline tree. The following customization(1)
|
||
will tell _Remember_ to use org files as target, and to create
|
||
annotations compatible with Org-mode links.
|
||
|
||
(autoload 'org-remember-annotation "org")
|
||
(autoload 'org-remember-apply-template "org")
|
||
(autoload 'org-remember-handler "org")
|
||
(setq org-directory "~/path/to/my/orgfiles/")
|
||
(setq org-default-notes-file "~/.notes")
|
||
(setq remember-annotation-functions '(org-remember-annotation))
|
||
(setq remember-handler-functions '(org-remember-handler))
|
||
(add-hook 'remember-mode-hook 'org-remember-apply-template)
|
||
|
||
In combination with Org-mode, you can use templates to generate
|
||
different types of remember notes. For example, if you would like to
|
||
use one template to create general TODO entries, and another one for
|
||
journal entries, you could use:
|
||
|
||
(setq org-remember-templates
|
||
'((?t "* TODO %?\n %i\n %a" "~/org/TODO.org")
|
||
(?j "* %U %?\n\n %i\n %a" "~/org/JOURNAL.org")))
|
||
|
||
In these entries, the character specifies how to select the template,
|
||
the first string specifies the template, and the second string
|
||
specifies a default file (overruling `org-default-notes-file') as a
|
||
target for this note.
|
||
|
||
When you call `M-x remember' to remember something, org will prompt
|
||
for a key to select the template and then prepare the buffer like
|
||
* TODO
|
||
<file:link to where you called remember>
|
||
|
||
or
|
||
|
||
* [2006-03-21 Tue 15:37]
|
||
|
||
<file:link to where you called remember>
|
||
|
||
See the variable `org-remember-templates' for more details.
|
||
|
||
When you are finished composing a note with remember, you have to
|
||
press `C-c C-c' to exit remember-mode and to file the note away. The
|
||
handler first prompts for a target file - if you press <RET>, the value
|
||
of `org-default-notes-file' is used. Then the command offers the
|
||
headings tree of the selected file. You can either immediately press
|
||
<RET> to get the note appended to the file. Or you can use vertical
|
||
cursor motion (<up> and <down>) and visibility cycling (<TAB>) to find
|
||
a better place. Pressing <RET> or <left> or <right> leads to the
|
||
following result.
|
||
|
||
Cursor Key Note gets inserted
|
||
position
|
||
buffer-start <RET> as level 2 heading at end of file
|
||
on headline <RET> as sublevel of the heading at cursor
|
||
<left> as same level, before current heading
|
||
<right> as same level, after current heading
|
||
not on <RET> at cursor position, level taken from context.
|
||
headline Or use prefix arg to specify level
|
||
manually.
|
||
|
||
So a fast way to store the note is to press `C-c C-c <RET> <RET>' to
|
||
append it to the default file. Even shorter would be `C-u C-c C-c',
|
||
which does the same without even showing the tree. But with little
|
||
extra effort, you can push it directly to the correct location.
|
||
|
||
Before inserting the text into a tree, the function ensures that the
|
||
text has a headline, i.e. a first line that starts with a `*'. If not,
|
||
a headline is constructed from the current date and some additional
|
||
data. If the variable `org-adapt-indentation' is non-nil, the entire
|
||
text is also indented so that it starts in the same column as the
|
||
headline (after the asterisks).
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) The three autoload forms are only necessary if `org.el' is not
|
||
part of the Emacs distribution or an XEmacs package.
|
||
|
||
|
||
File: org, Node: TODO items, Next: Timestamps, Prev: Hyperlinks, Up: Top
|
||
|
||
5 TODO items
|
||
************
|
||
|
||
Org-mode does not maintain TODO lists as a separate document. TODO
|
||
items are an integral part of the notes file, because TODO items
|
||
usually come up while taking notes! With Org-mode, you simply mark any
|
||
entry in a tree as being a TODO item. In this way, the information is
|
||
not duplicated, and the entire context from which the item emerged is
|
||
always present when you check.
|
||
|
||
Of course, this technique causes TODO items to be scattered
|
||
throughout your file. Org-mode provides methods to give you an
|
||
overview over all things you have to do.
|
||
|
||
* Menu:
|
||
|
||
* TODO basics:: Marking and displaying TODO entries
|
||
* Progress logging:: Document your productivity
|
||
* TODO extensions:: Workflow and assignments
|
||
* Priorities:: Some things are more important than others
|
||
|
||
|
||
File: org, Node: TODO basics, Next: Progress logging, Prev: TODO items, Up: TODO items
|
||
|
||
5.1 Basic TODO functionality
|
||
============================
|
||
|
||
Any headline can become a TODO item by starting it with the word TODO,
|
||
for example:
|
||
|
||
*** TODO Write letter to Sam Fortune
|
||
|
||
The most important commands to work with TODO entries are:
|
||
|
||
`C-c C-t'
|
||
Rotate the TODO state of the current item between
|
||
|
||
,-> (unmarked) -> TODO -> DONE --.
|
||
'--------------------------------'
|
||
|
||
The same rotation can also be done "remotely" from the timeline and
|
||
agenda buffers with the `t' command key (*note Agenda commands::).
|
||
|
||
`C-c C-v'
|
||
View TODO items in a _sparse tree_ (*note Sparse trees::). Folds
|
||
the entire buffer, but shows all TODO items and the headings
|
||
hierarchy above them. With prefix arg, show also the DONE
|
||
entries. With numerical prefix N, show the tree for the Nth
|
||
keyword in the variable `org-todo-keywords'.
|
||
|
||
`C-c a t'
|
||
Show the global TODO list. This collects the TODO items from all
|
||
agenda files (*note Agenda Views::) into a single buffer. The
|
||
buffer is in `agenda-mode', so there are commands to examine and
|
||
manipulate the TODO entries directly from that buffer (*note
|
||
Agenda commands::). *Note Global TODO list::, for more
|
||
information.
|
||
|
||
``org-agenda-include-all-todo''
|
||
If you would like to have all your TODO items listed as part of
|
||
your agenda, customize the variable `org-agenda-include-all-todo'.
|
||
|
||
|
||
File: org, Node: Progress logging, Next: TODO extensions, Prev: TODO basics, Up: TODO items
|
||
|
||
5.2 Progress Logging
|
||
====================
|
||
|
||
If you want to keep track of _when_ a certain TODO item was finished,
|
||
turn on logging with
|
||
|
||
(setq org-log-done t)
|
||
|
||
Then each time you turn a TODO entry into DONE using either `C-c C-t'
|
||
in the Org-mode buffer or `t' in the agenda buffer, a line `CLOSED:
|
||
[timestamp]' will be inserted just after the headline. If you turn the
|
||
entry back into a TODO item again through further state cycling, that
|
||
line will be removed again. In the timeline (*note Timeline::) and in
|
||
the agenda (*note Weekly/Daily Agenda::), you can then use the `L' key
|
||
to display the TODO items closed on each day, giving you an overview of
|
||
what has been done on a day.
|
||
|
||
|
||
File: org, Node: TODO extensions, Next: Priorities, Prev: Progress logging, Up: TODO items
|
||
|
||
5.3 Extended use of TODO keywords
|
||
=================================
|
||
|
||
The default implementation of TODO entries is just two states: TODO and
|
||
DONE. You can, however, use the TODO feature for more complicated
|
||
things by configuring the variables `org-todo-keywords' and
|
||
`org-todo-interpretation'. Using special setup, you can even use TODO
|
||
keywords in different ways in different org files.
|
||
|
||
Note that tags are another way to classify headlines in general and
|
||
TODO items in particular (*note Tags::).
|
||
|
||
* Menu:
|
||
|
||
* Workflow states:: From TODO to DONE in steps
|
||
* TODO types:: I do this, Fred the rest
|
||
* Per file keywords:: Different files, different requirements
|
||
|
||
|
||
File: org, Node: Workflow states, Next: TODO types, Prev: TODO extensions, Up: TODO extensions
|
||
|
||
5.3.1 TODO keywords as workflow states
|
||
--------------------------------------
|
||
|
||
You can use TODO keywords to indicate different states in the process
|
||
of working on an item, for example:
|
||
|
||
(setq org-todo-keywords '("TODO" "FEEDBACK" "VERIFY" "DONE")
|
||
org-todo-interpretation 'sequence)
|
||
|
||
Changing these variables becomes only effective in a new Emacs
|
||
session. With this setup, the command `C-c C-t' will cycle an entry
|
||
from TODO to FEEDBACK, then to VERIFY, and finally to DONE. You may
|
||
also use a prefix argument to quickly select a specific state. For
|
||
example `C-3 C-c C-t' will change the state immediately to VERIFY. If
|
||
you define many keywords, you can use in-buffer completion (see *Note
|
||
Completion::) to insert these words into the buffer.
|
||
|
||
|
||
File: org, Node: TODO types, Next: Per file keywords, Prev: Workflow states, Up: TODO extensions
|
||
|
||
5.3.2 TODO keywords as types
|
||
----------------------------
|
||
|
||
The second possibility is to use TODO keywords to indicate different
|
||
types of action items. For example, you might want to indicate that
|
||
items are for "work" or "home". If you are into David Allen's _Getting
|
||
Things DONE_, you might want to use todo types `NEXTACTION', `WAITING',
|
||
`MAYBE'. Or, when you work with several people on a single project,
|
||
you might want to assign action items directly to persons, by using
|
||
their names as TODO keywords. This would be set up like this:
|
||
|
||
(setq org-todo-keywords '("Fred" "Sara" "Lucy" "Mike" "DONE")
|
||
org-todo-interpretation 'type)
|
||
|
||
In this case, different keywords do not indicate a sequence, but
|
||
rather different types. So it is normally not useful to change from
|
||
one type to another. Therefore, in this case the behavior of the
|
||
command `C-c C-t' is changed slightly(1). When used several times in
|
||
succession, it will still cycle through all names. But when you return
|
||
to the item after some time and execute `C-c C-t' again, it will switch
|
||
from each name directly to DONE. Use prefix arguments or completion to
|
||
quickly select a specific name. You can also review the items of a
|
||
specific TODO type in a sparse tree by using a numeric prefix to `C-c
|
||
C-v'. For example, to see all things Lucy has to do, you would use
|
||
`C-3 C-c C-v'. To collect Lucy's items from all agenda files into a
|
||
single buffer, you would use the prefix arg as well when creating the
|
||
global todo list: `C-3 C-c t'.
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) This is also true for the `t' command in the timeline and agenda
|
||
buffers.
|
||
|
||
|
||
File: org, Node: Per file keywords, Prev: TODO types, Up: TODO extensions
|
||
|
||
5.3.3 Setting up TODO keywords for individual files
|
||
---------------------------------------------------
|
||
|
||
It can be very useful to use different aspects of the TODO mechanism in
|
||
different files, which is not possible with the global settings
|
||
described above. For file-local settings, you need to add special
|
||
lines to the file which set the keywords and interpretation for that
|
||
file only. For example, to set one of the two examples discussed
|
||
above, you need one of the following lines, starting in column zero
|
||
anywhere in the file:
|
||
|
||
#+SEQ_TODO: TODO FEEDBACK VERIFY DONE
|
||
#+TYP_TODO: Fred Sara Lucy Mike DONE
|
||
|
||
To make sure you are using the correct keyword, type `#+' into the
|
||
buffer and then use `M-<TAB>' completion.
|
||
|
||
Remember that the last keyword must always mean that the item is DONE
|
||
(you may use a different word, though). Also note that in each file,
|
||
only one of the two aspects of TODO keywords can be used. After
|
||
changing one of these lines, use `C-c C-c' with the cursor still in the
|
||
line to make the changes known to Org-mode(1).
|
||
|
||
If you want to use very many keywords, for example when working with
|
||
a large group of people, you may split the names over several lines:
|
||
|
||
#+TYP_TODO: Fred Sara Lucy Mike
|
||
#+TYP_TODO: Luis George Jules Jessica
|
||
#+TYP_TODO: Kim Arnold Peter
|
||
#+TYP_TODO: DONE
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) Org-mode parses these lines only when Org-mode is activated
|
||
after visiting a file. `C-c C-c' with the cursor in a line starting
|
||
with `#+' is simply restarting Org-mode, making sure that these changes
|
||
will be respected.
|
||
|
||
|
||
File: org, Node: Priorities, Prev: TODO extensions, Up: TODO items
|
||
|
||
5.4 Priorities
|
||
==============
|
||
|
||
If you use Org-mode extensively to organize your work, you may end up
|
||
with a number of TODO entries so large that you'd like to prioritize
|
||
them. This can be done by placing a _priority cookie_ into the
|
||
headline, like this
|
||
|
||
*** TODO [#A] Write letter to Sam Fortune
|
||
|
||
With its standard setup, Org-mode supports priorities `A', `B', and
|
||
`C'. `A' is the highest priority. An entry without a cookie is
|
||
treated as priority `B'. Priorities make a difference only in the
|
||
agenda (*note Weekly/Daily Agenda::).
|
||
|
||
`C-c ,'
|
||
Set the priority of the current item. The command prompts for a
|
||
priority character `A', `B' or `C'. When you press <SPC> instead,
|
||
the priority cookie is removed from the headline. The priorities
|
||
can also be changed "remotely" from the timeline and agenda buffer
|
||
with the `,' command (*note Agenda commands::).
|
||
|
||
`S-<up>'
|
||
`S-<down>'
|
||
Increase/decrease priority of current item. Note that these keys
|
||
are also used to modify time stamps (*note Creating timestamps::).
|
||
Furthermore, these keys are also used by CUA-mode (*note
|
||
Interaction::).
|
||
|
||
|
||
File: org, Node: Timestamps, Next: Tags, Prev: TODO items, Up: Top
|
||
|
||
6 Timestamps
|
||
************
|
||
|
||
Items can be labeled with timestamps to make them useful for project
|
||
planning.
|
||
|
||
* Menu:
|
||
|
||
* Time stamps:: Assigning a time to a tree entry
|
||
* Creating timestamps:: Commands which insert timestamps
|
||
|
||
|
||
File: org, Node: Time stamps, Next: Creating timestamps, Prev: Timestamps, Up: Timestamps
|
||
|
||
6.1 Time stamps, deadlines and scheduling
|
||
=========================================
|
||
|
||
A time stamp is a specification of a date (possibly with time) in a
|
||
special format, either `<2003-09-16 Tue>' or `<2003-09-16 Tue 09:39>'.
|
||
A time stamp can appear anywhere in the headline or body of an org-tree
|
||
entry. Its presence allows entries to be shown on specific dates in
|
||
the agenda (*note Weekly/Daily Agenda::). We distinguish:
|
||
|
||
TIMESTAMP
|
||
A simple time stamp just assigns a date/time to an item. In the
|
||
timeline and agenda displays, the headline of the entry will be
|
||
shown exactly on that date.
|
||
|
||
TIMERANGE
|
||
Two time stamps connected by `--' denote a time range. The
|
||
headline will be shown on the first and last day of the range, and
|
||
on any dates that are displayed and fall in the range. Here is an
|
||
example:
|
||
|
||
** Meeting in Amsterdam
|
||
<2004-08-23 Mon>--<2004-08-26 Thu>
|
||
|
||
DEADLINE
|
||
If a time stamp is preceded by the word `DEADLINE:', the task
|
||
(most likely a TODO item) is supposed to be finished on that date,
|
||
and it will be listed then. In addition, the compilation for
|
||
_today_ will carry a warning about the approaching or missed
|
||
deadline, starting `org-deadline-warning-days' before the due
|
||
date, and continuing until the entry is marked DONE. An example:
|
||
|
||
*** TODO write article about the Earth for the Guide
|
||
The editor in charge is <bbdb:Ford Prefect>
|
||
DEADLINE: <2004-02-29 Sun>
|
||
|
||
SCHEDULED
|
||
If a time stamp is preceded by the word `SCHEDULED:', it means you
|
||
are planning to start working on that task on the given date. The
|
||
headline will be listed under the given date. In addition, a
|
||
reminder that the scheduled date has passed will be present in the
|
||
compilation for _today_, until the entry is marked DONE. I.e., the
|
||
task will automatically be forwarded.
|
||
|
||
|
||
File: org, Node: Creating timestamps, Prev: Time stamps, Up: Timestamps
|
||
|
||
6.2 Creating timestamps
|
||
=======================
|
||
|
||
For Org-mode to recognize time stamps, they need to be in the specific
|
||
format. All commands listed below produce time stamps in the correct
|
||
format.
|
||
|
||
`C-c .'
|
||
Prompt for a date and insert a corresponding time stamp. When the
|
||
cursor is at a previously used time stamp, it is updated to NOW.
|
||
When this command is used twice in succession, a time range is
|
||
inserted.
|
||
|
||
`C-u C-c .'
|
||
Like `C-c .', but use the alternative format which contains date
|
||
and time. The default time can be rounded to multiples of 5
|
||
minutes, see the option `org-time-stamp-rounding-minutes'.
|
||
|
||
`C-c !'
|
||
Like `C-c .', but insert an inactive time stamp not triggering the
|
||
agenda.
|
||
|
||
`C-c <'
|
||
Insert a time stamp corresponding to the cursor date in the
|
||
Calendar.
|
||
|
||
`C-c >'
|
||
Access the Emacs calendar for the current date. If there is a
|
||
timestamp in the current line, goto the corresponding date instead.
|
||
|
||
`C-c C-o'
|
||
Access the agenda for the date given by the time stamp at point
|
||
(*note Weekly/Daily Agenda::).
|
||
|
||
`C-c C-d'
|
||
Insert `DEADLINE' keyword along with a stamp.
|
||
|
||
`C-c C-w'
|
||
Create a sparse tree with all deadlines that are either past-due,
|
||
or which will become due within `org-deadline-warning-days'. With
|
||
`C-u' prefix, show all deadlines in the file. With a numeric
|
||
prefix, check that many days. For example, `C-1 C-c C-w' shows
|
||
all deadlines due tomorrow.
|
||
|
||
`C-c C-s'
|
||
Insert `SCHEDULED' keyword along with a stamp.
|
||
|
||
`S-<left>'
|
||
`S-<right>'
|
||
Change date at cursor by one day. These key bindings conflict with
|
||
CUA-mode (*note Interaction::).
|
||
|
||
`S-<up>'
|
||
`S-<down>'
|
||
Change the item under the cursor in a timestamp. The cursor can
|
||
be on a year, month, day, hour or minute. Note that if the cursor
|
||
is not at a time stamp, these same keys modify the priority of an
|
||
item. (*note Priorities::). The key bindings also conflict with
|
||
CUA-mode (*note Interaction::).
|
||
|
||
`C-c C-y'
|
||
Evaluate a time range by computing the difference between start and
|
||
end. With prefix arg, insert result after the time range (in a
|
||
table: into the following column).
|
||
|
||
When Org-mode prompts for a date/time, the function reading your
|
||
input will replace anything you choose not to specify with the current
|
||
date and time. For details, see the documentation string of
|
||
`org-read-date'. Also, a calender will pop up to allow selecting a
|
||
date. The calendar can be fully controlled from the minibuffer, and a
|
||
date can be selected with the following commands:
|
||
|
||
`<'
|
||
Scroll calendar backwards by one month.
|
||
|
||
`>'
|
||
Scroll calendar forwards by one month.
|
||
|
||
`mouse-1'
|
||
Select date by clicking on it.
|
||
|
||
`S-<right>'
|
||
One day forward.
|
||
|
||
`S-<left>'
|
||
One day back.
|
||
|
||
`S-<down>'
|
||
One week forward.
|
||
|
||
`S-<up>'
|
||
One week back.
|
||
|
||
`M-S-<right>'
|
||
One month forward.
|
||
|
||
`M-S-<left>'
|
||
One month back.
|
||
|
||
`<RET>'
|
||
Choose date in calendar (only if nothing typed into minibuffer).
|
||
|
||
|
||
File: org, Node: Tags, Next: Agenda Views, Prev: Timestamps, Up: Top
|
||
|
||
7 Tags
|
||
******
|
||
|
||
If you wish to implement a system to cross-correlate information, an
|
||
excellent way is to assign tags to headline. Org-mode has extensive
|
||
support for using tags.
|
||
|
||
Every headline can contain a list of tags, at the end of the
|
||
headline. Tags are normal words containing letters, numbers, `_', and
|
||
`@'. Tags must be preceded and followed by a single colon; like
|
||
`:WORK:'. Several tags can be specified like `:WORK:URGENT:'.
|
||
|
||
* Menu:
|
||
|
||
* Tag inheritance:: Tags use the tree structure of the outline
|
||
* Setting tags:: How to assign tags to a headline
|
||
* Tag searches:: Searching for combinations of tags
|
||
|
||
|
||
File: org, Node: Tag inheritance, Next: Setting tags, Prev: Tags, Up: Tags
|
||
|
||
7.1 Tag inheritance
|
||
===================
|
||
|
||
Tags make use of the hierarchical structure of outline trees. If a
|
||
heading has a certain tag, all subheadings will inherit the tag as
|
||
well. For example, in the list
|
||
|
||
* Meeting with the French group :WORK:
|
||
** Summary by Frank :BOSS:NOTES:
|
||
*** TODO Prepare slides for him :ACTION:
|
||
|
||
the final heading will have the tags `:WORK:', `:BOSS:', `:NOTES:', and
|
||
`:ACTION:'. When executing tag searches and Org-mode finds that a
|
||
certain headline matches the search criterion, it will not check any
|
||
sublevel headline, assuming that these likely also match, and that the
|
||
list of matches can become very long. However, this may not be what
|
||
you want, and you can influence inheritance and searching using the
|
||
variables `org-use-tag-inheritance' and `org-tags-match-list-sublevels'.
|
||
|
||
|
||
File: org, Node: Setting tags, Next: Tag searches, Prev: Tag inheritance, Up: Tags
|
||
|
||
7.2 Setting tags
|
||
================
|
||
|
||
As Org-mode deals with plain text files, tags can simply be typed into
|
||
the buffer. After a colon, `M-<TAB>' offers completion on all tags
|
||
being used in the current buffer. There is also a special command for
|
||
inserting tags:
|
||
|
||
`C-c C-c'
|
||
Enter new tags for the current headline. The minibuffer will
|
||
prompt for a list of tags and offer completion with respect to all
|
||
other tags used in the current buffer. Several tags, separated by
|
||
colons, may be specified at the prompt. After pressing <RET>, the
|
||
tags will be inserted and aligned to `org-tags-column'. When
|
||
called with a `C-u' prefix, all tags in the current buffer will be
|
||
aligned to that column, just to make things look nice. TAGS are
|
||
automatically realigned after promotion, demotion, and TODO state
|
||
changes (*note TODO basics::).
|
||
|
||
|
||
File: org, Node: Tag searches, Prev: Setting tags, Up: Tags
|
||
|
||
7.3 Tag searches
|
||
================
|
||
|
||
Once a tags system has been set up, it can be used to collect related
|
||
information into special lists.
|
||
|
||
`C-c \'
|
||
Create a sparse tree with all headlines matching a tags search.
|
||
|
||
`C-c a m'
|
||
Create a global list of tag matches from all agenda files. *Note
|
||
Matching headline tags::.
|
||
|
||
`C-c a M'
|
||
Create a global list of tag matches from all agenda files, but
|
||
check only TODO items and force checking subitems (see variable
|
||
`org-tags-match-list-sublevels').
|
||
|
||
A tags search string can use Boolean operators `&' for AND and `|'
|
||
for OR. `&' binds more strongly than `|'. Parenthesis are currently
|
||
not implemented. A tag may also be preceded by `-', to select against
|
||
it, and `+' is syntactic sugar for positive selection. The AND
|
||
operator `&' is optional when `+' or `-' is present. For example,
|
||
`+WORK-BOSS' would select all headlines that are tagged `:WORK:', but
|
||
discard those also tagged `:BOSS:'. The search string `WORK|LAPTOP'
|
||
selects all lines tagged `:WORK:' or `:LAPTOP:'. The string
|
||
`WORK|LAPTOP&NIGHT' requires that the `:LAPTOP:' lines are also tagged
|
||
`NIGHT'.
|
||
|
||
|
||
File: org, Node: Agenda Views, Next: Exporting, Prev: Tags, Up: Top
|
||
|
||
8 Agenda Views
|
||
**************
|
||
|
||
Due to the way Org-mode works, TODO items, time-stamped items, and
|
||
tagged headlines can be scattered throughout a file or even a number of
|
||
files. To get an overview over open action items, or over events that
|
||
are important for a particular date, this information must be collected,
|
||
sorted and displayed in an organized way.
|
||
|
||
Org-mode can select items based on various criteria, and display them
|
||
in a separate buffer. Three different views are provided:
|
||
|
||
* an _agenda_ that is like a calendar and shows information for
|
||
specific dates
|
||
|
||
* a _TODO list_ that covers all unfinished action items, and
|
||
|
||
* a _tags view_ that shows information based on the tags associated
|
||
with headlines in the outline tree.
|
||
|
||
The extracted information is displayed in a special _agenda buffer_.
|
||
This buffer is read-only, but provides commands to visit the
|
||
corresponding locations in the original Org-mode files, and even to
|
||
edit these files remotely.
|
||
|
||
* Menu:
|
||
|
||
* Agenda files:: Files being searched for agenda information
|
||
* Agenda dispatcher:: Keyboard access to agenda views
|
||
* Weekly/Daily Agenda:: The calendar page with current tasks
|
||
* Global TODO list:: All unfinished action items
|
||
* Matching headline tags:: Structured information with fine-tuned search
|
||
* Timeline:: Time-sorted view for single file
|
||
* Agenda commands:: Remote editing of org trees
|
||
|
||
|
||
File: org, Node: Agenda files, Next: Agenda dispatcher, Prev: Agenda Views, Up: Agenda Views
|
||
|
||
8.1 Agenda files
|
||
================
|
||
|
||
The information to be shown is collected from all _agenda files_, the
|
||
files listed in the variable `org-agenda-files'(1). Thus even if you
|
||
only work with a single Org-mode file, this file should be put into
|
||
that list(2). You can customize `org-agenda-files', but the easiest
|
||
way to maintain it is through the following commands
|
||
|
||
`C-c ['
|
||
Add current file to the list of agenda files. The file is added to
|
||
the front of the list. If it was already in the list, it is moved
|
||
to the front. With prefix arg, file is added/moved to the end.
|
||
|
||
`C-c ]'
|
||
Remove current file from the list of agenda files.
|
||
|
||
`C-,'
|
||
Cycle through agenda file list, visiting one file after the other.
|
||
|
||
The Org menu contains the current list of files and can be used to
|
||
visit any of them.
|
||
|
||
---------- Footnotes ----------
|
||
|
||
(1) If the value of that variable is not a list, but a single file
|
||
name, then the list of agenda files will be maintained in that external
|
||
file.
|
||
|
||
(2) When using the dispatcher pressing `1' before selecting a
|
||
command will actually limit the command to the current file, and ignore
|
||
`org-agenda-files' until the next dispatcher command.
|
||
|
||
|
||
File: org, Node: Agenda dispatcher, Next: Weekly/Daily Agenda, Prev: Agenda files, Up: Agenda Views
|
||
|
||
8.2 The agenda dispatcher
|
||
=========================
|
||
|
||
The views are created through a dispatcher that should be bound to a
|
||
global key, for example `C-c a' (*note Installation and activation::).
|
||
In the following we will assume that `C-c a' is indeed how the
|
||
dispatcher is accessed and list keyboard access to commands
|
||
accordingly. After pressing `C-c a', an additional letter is required
|
||
to execute a command. The dispatcher offers the following default
|
||
commands:
|
||
`a'
|
||
Create the calendar-like agenda (*note Weekly/Daily Agenda::).
|
||
|
||
`t / T'
|
||
Create a list of all TODO items (*note Global TODO list::).
|
||
|
||
`m / M'
|
||
Create a list of headlines matching a TAGS expression (*note
|
||
Matching headline tags::).
|
||
|
||
You can also define custom commands that will be accessible through
|
||
the dispatcher, just like the default commands. Custom commands are
|
||
global searches for tags and specific TODO keywords, or a variety of
|
||
sparse tree creating commands (*note Sparse trees::). As sparse trees
|
||
are only defined for a single org-mode file, these latter commands act
|
||
on the current buffer instead of the list of agenda files.
|
||
|
||
Custom commands are configured in the variable
|
||
`org-agenda-custom-commands'. You can customize this variable, for
|
||
example by pressing `C-c a C'. You can also directly set it with Emacs
|
||
Lisp in `.emacs'. For example:
|
||
|
||
(setq org-agenda-custom-commands
|
||
'(("w" todo "WAITING")
|
||
("u" tags "+BOSS-URGENT")
|
||
("U" tags-tree "+BOSS-URGENT")
|
||
("f" occur-tree "\\<FIXME\\>")))
|
||
|
||
will define `C-c a w' as a global search for TODO entries with
|
||
`WAITING' as the TODO keyword, `C-c a u' as a global tags search for
|
||
headlines marked `:BOSS:' but not `:URGENT:', `C-c a U' to do the same
|
||
search but only in the current buffer and display the result as a
|
||
sparse tree, and `C-c a f' to create a sparse tree with all entries
|
||
containing the word `FIXME'. For more information, look at the
|
||
documentation string of the variable `org-agenda-custom-commands'.
|
||
|
||
|
||
File: org, Node: Weekly/Daily Agenda, Next: Global TODO list, Prev: Agenda dispatcher, Up: Agenda Views
|
||
|
||
8.3 The weekly/daily agenda
|
||
===========================
|
||
|
||
The purpose of the weekly/daily _agenda_ is to act like a page of a
|
||
paper agenda, showing all the tasks for the current week or day.
|
||
|
||
`C-c a a'
|
||
Compile an agenda for the current week from a list of org files.
|
||
The agenda shows the entries for each day. With a `C-u' prefix (or
|
||
when the variable `org-agenda-include-all-todo' is `t'), all
|
||
unfinished TODO items (including those without a date) are also
|
||
listed at the beginning of the buffer, before the first date.
|
||
|
||
Remote editing from the agenda buffer means, for example, that you
|
||
can change the dates of deadlines and appointments from the agenda
|
||
buffer. The commands available in the Agenda buffer are listed in
|
||
*Note Agenda commands::.
|
||
|
||
* Menu:
|
||
|
||
* Categories:: Not all tasks are equal
|
||
* Time-of-day specifications:: How the agenda knows the time
|
||
* Calendar/Diary integration:: Integrating Anniversaries and more
|
||
* Sorting of agenda items:: The order of things
|
||
|
||
|
||
File: org, Node: Categories, Next: Time-of-day specifications, Prev: Weekly/Daily Agenda, Up: Weekly/Daily Agenda
|
||
|
||
8.3.1 Categories
|
||
----------------
|
||
|
||
In the agenda buffer, each entry is preceded by a _category_, which is
|
||
derived from the file name. The category can also be set with a
|
||
special line anywhere in the buffer, looking like this:
|
||
|
||
#+CATEGORY: Thesis
|
||
|
||
If there are several such lines in a file, each specifies the
|
||
category for the text below it (but the first category also applies to
|
||
any text before the first CATEGORY line). The display in the agenda
|
||
buffer looks best if the category is not longer than 10 characters.
|
||
|
||
|
||
File: org, Node: Time-of-day specifications, Next: Calendar/Diary integration, Prev: Categories, Up: Weekly/Daily Agenda
|
||
|
||
8.3.2 Time-of-Day Specifications
|
||
--------------------------------
|
||
|
||
Org-mode checks each agenda item for a time-of-day specification. The
|
||
time can be part of the time stamp that triggered inclusion into the
|
||
agenda, for example as in `<2005-05-10 Tue 19:00>'. Time ranges can be
|
||
specified with two time stamps, like
|
||
`<2005-05-10 Tue 20:30>--<2005-05-10 Tue 22:15>'.
|
||
|
||
In the headline of the entry itself, a time(range) may also appear as
|
||
plain text (like `12:45' or a `8:30-1pm'. If the agenda integrates the
|
||
Emacs diary (*note Calendar/Diary integration::), time specifications
|
||
in diary entries are recognized as well.
|
||
|
||
For agenda display, Org-mode extracts the time and displays it in a
|
||
standard 24 hour format as part of the prefix. The example times in
|
||
the previous paragraphs would end up in the agenda like this:
|
||
|
||
8:30-13:00 Arthur Dent lies in front of the bulldozer
|
||
12:45...... Ford Prefect arrives and takes Arthur to the pub
|
||
19:00...... The Vogon reads his poem
|
||
20:30-22:15 Marwin escorts the Hitchhikers to the bridge
|
||
|
||
If the agenda is in single-day mode, or for the display of today, the
|
||
timed entries are embedded in a time grid, like
|
||
|
||
8:00...... ------------------
|
||
8:30-13:00 Arthur Dent lies in front of the bulldozer
|
||
10:00...... ------------------
|
||
12:00...... ------------------
|
||
12:45...... Ford Prefect arrives and takes Arthur to the pub
|
||
14:00...... ------------------
|
||
16:00...... ------------------
|
||
18:00...... ------------------
|
||
19:00...... The Vogon reads his poem
|
||
20:00...... ------------------
|
||
20:30-22:15 Marwin escorts the Hitchhikers to the bridge
|
||
|
||
The time grid can be turned on and off with the variable
|
||
`org-agenda-use-time-grid', and can be configured with
|
||
`org-agenda-time-grid'.
|
||
|
||
|
||
File: org, Node: Calendar/Diary integration, Next: Sorting of agenda items, Prev: Time-of-day specifications, Up: Weekly/Daily Agenda
|
||
|
||
8.3.3 Calendar/Diary integration
|
||
--------------------------------
|
||
|
||
Emacs contains the calendar and diary by Edward M. Reingold. The
|
||
calendar displays a three-month calendar with holidays from different
|
||
countries and cultures. The diary allows you to keep track of
|
||
anniversaries, lunar phases, sunrise/set, recurrent appointments
|
||
(weekly, monthly) and more. In this way, it is quite complementary to
|
||
Org-mode. It can be very useful to combine output from Org-mode with
|
||
the diary.
|
||
|
||
In order to include entries from the Emacs diary into Org-mode's
|
||
agenda, you only need to customize the variable
|
||
|
||
(setq org-agenda-include-diary t)
|
||
|
||
After that, everything will happen automatically. All diary entries
|
||
including holidays, anniversaries etc will be included in the agenda
|
||
buffer created by Org-mode. <SPC>, <TAB>, and <RET> can be used from
|
||
the agenda buffer to jump to the diary file in order to edit existing
|
||
diary entries. The `i' command to insert new entries for the current
|
||
date works in the agenda buffer, as well as the commands `S', `M', and
|
||
`C' to display Sunrise/Sunset times, show lunar phases and to convert
|
||
to other calendars, respectively. `c' can be used to switch back and
|
||
forth between calendar and agenda.
|
||
|
||
|
||
File: org, Node: Sorting of agenda items, Prev: Calendar/Diary integration, Up: Weekly/Daily Agenda
|
||
|
||
8.3.4 Sorting of agenda items
|
||
-----------------------------
|
||
|
||
The entries for each day are sorted. The default order is to first
|
||
collect all items containing an explicit time-of-day specification.
|
||
These entries will be shown at the beginning of the list, as a
|
||
_schedule_ for the day. After that, items remain grouped in
|
||
categories, in the sequence given by `org-agenda-files'. Within each
|
||
category, items are sorted by priority (*note Priorities::).
|
||
|
||
The priority is a numerical quantity composed of the base priority
|
||
(2000 for priority `A', 1000 for `B', and 0 for `C'), plus additional
|
||
increments for overdue scheduled or deadline items.
|
||
|
||
Sorting can be customized using the variable
|
||
`org-agenda-sorting-strategy'.
|
||
|
||
|
||
File: org, Node: Global TODO list, Next: Matching headline tags, Prev: Weekly/Daily Agenda, Up: Agenda Views
|
||
|
||
8.4 The global TODO list
|
||
========================
|
||
|
||
The global TODO list contains all unfinished TODO items, formatted and
|
||
collected into a single place.
|
||
|
||
`C-c a t'
|
||
Show the global TODO list. This collects the TODO items from all
|
||
agenda files (*note Agenda Views::) into a single buffer. The
|
||
buffer is in `agenda-mode', so there are commands to examine and
|
||
manipulate the TODO entries directly from that buffer (*note
|
||
Agenda commands::). *Note Global TODO list::, for more
|
||
information.
|
||
|
||
`C-c a T'
|
||
Like the above, but allows selection of a specific TODO keyword.
|
||
You can also do this by specifying a prefix argument to `C-c a t'.
|
||
With a `C-u' prefix you are prompted for a keyword. With a
|
||
numeric prefix, the Nth keyword in `org-todo-keywords' is selected. The
|
||
`r' key in the agenda buffer regenerates it, and you can give a
|
||
prefix argument to this command to change the selected TODO
|
||
keyword, for example `3 r'. If you often need a search for a
|
||
specific keyword, define a custom command for it (*note Agenda
|
||
dispatcher::).
|
||
|
||
Remote editing of TODO items means that you can change the state of a
|
||
TODO entry with a single key press. The commands available in the TODO
|
||
list are described in *Note Agenda commands::.
|
||
|
||
|
||
File: org, Node: Matching headline tags, Next: Timeline, Prev: Global TODO list, Up: Agenda Views
|
||
|
||
8.5 Matching headline tags
|
||
==========================
|
||
|
||
If headlines in the agenda files are marked with _tags_ (*note Tags::),
|
||
you can select headlines based on the tags that apply to them and
|
||
collect them into an agenda buffer.
|
||
|
||
`C-c a m'
|
||
Produce a list of all headlines that match a given set of tags.
|
||
The command prompts for a selection criterion, which is a boolean
|
||
logic expression with tags, like `+WORK+URGENT-WITHBOSS' or
|
||
`WORK|HOME' (*note Tags::). If you often need a specific search,
|
||
define a custom command for it (*note Agenda dispatcher::).
|
||
|
||
`C-c a M'
|
||
Like `C-c a m', but only select headlines that are also TODO items
|
||
and force checking subitems (see variable
|
||
`org-tags-match-list-sublevels'.
|
||
|
||
The commands available in the tags list are described in *Note
|
||
Agenda commands::.
|
||
|
||
|
||
File: org, Node: Timeline, Next: Agenda commands, Prev: Matching headline tags, Up: Agenda Views
|
||
|
||
8.6 Timeline for a single file
|
||
==============================
|
||
|
||
The timeline is not really an agenda view, because it only summarizes
|
||
items from a single Org-mode file. But it also uses the agenda buffer
|
||
and provides similar commands, so we discuss it here. The timeline
|
||
shows all time-stamped items in a single Org-mode file (or the selected
|
||
part of it), in a _time-sorted view_. The main purpose of this command
|
||
is to give an overview over events in a project.
|
||
|
||
`C-c C-r'
|
||
Show a time-sorted view of the org file, with all time-stamped
|
||
items. When called with a `C-u' prefix, all unfinished TODO
|
||
entries (scheduled or not) are also listed under the current date.
|
||
|
||
The commands available in the timeline buffer are listed in *Note
|
||
Agenda commands::.
|
||
|
||
|
||
File: org, Node: Agenda commands, Prev: Timeline, Up: Agenda Views
|
||
|
||
8.7 Commands in the agenda buffer
|
||
=================================
|
||
|
||
Entries in the agenda buffer are linked back to the org file or diary
|
||
file where they originate. You are not allowed to edit the agenda
|
||
buffer itself, but commands are provided to show and jump to the
|
||
original entry location, and to edit the org-files "remotely" from the
|
||
agenda buffer. In this way, all information is stored only once,
|
||
removing the risk that your agenda and note files may diverge.
|
||
|
||
Some commands can be executed with mouse clicks on agenda lines. For
|
||
the other commands, the cursor needs to be in the desired line.
|
||
|
||
Motion
|
||
......
|
||
|
||
`n'
|
||
Next line (same as <up>).
|
||
|
||
`p'
|
||
Previous line (same as <down>).
|
||
|
||
View/GoTo org file
|
||
..................
|
||
|
||
`mouse-3'
|
||
`<SPC>'
|
||
Display the original location of the item in another window.
|
||
|
||
`L'
|
||
Display original location and recenter that window.
|
||
|
||
`mouse-2'
|
||
`mouse-1'
|
||
`<TAB>'
|
||
Go to the original location of the item in another window. Under
|
||
Emacs 22, `mouse-1' will also works for this.
|
||
|
||
`<RET>'
|
||
Go to the original location of the item and delete other windows.
|
||
|
||
`f'
|
||
Toggle Follow mode. In Follow mode, as you move the cursor through
|
||
the agenda buffer, the other window always shows the corresponding
|
||
location in the org file.
|
||
|
||
`l'
|
||
Toggle Logbook mode. In Logbook mode, entries that where marked
|
||
DONE while logging was on (variable `org-log-done') are shown in
|
||
the agenda.
|
||
|
||
Change display
|
||
..............
|
||
|
||
`o'
|
||
Delete other windows.
|
||
|
||
`w'
|
||
Switch to weekly view (7 days displayed together).
|
||
|
||
`d'
|
||
Switch to daily view (just one day displayed).
|
||
|
||
`D'
|
||
Toggle the inclusion of diary entries. See *Note Calendar/Diary
|
||
integration::.
|
||
|
||
`g'
|
||
Toggle the time grid on and off. See also the variables
|
||
`org-agenda-use-time-grid' and `org-agenda-time-grid'.
|
||
|
||
`r'
|
||
Recreate the agenda buffer, for example to reflect the changes
|
||
after modification of the time stamps of items with S-<left> and
|
||
S-<right>. When the buffer is the global todo list, a prefix
|
||
argument is interpreted to create a selective list for a specific
|
||
TODO keyword.
|
||
|
||
`<right>'
|
||
Display the following `org-agenda-ndays' days. For example, if
|
||
the display covers a week, switch to the following week. With
|
||
prefix arg, go forward that many times `org-agenda-ndays' days.
|
||
|
||
`<left>'
|
||
Display the previous dates.
|
||
|
||
`.'
|
||
Goto today.
|
||
|
||
Remote editing
|
||
..............
|
||
|
||
`0-9'
|
||
Digit argument.
|
||
|
||
`t'
|
||
Change the TODO state of the item, both in the agenda and in the
|
||
original org file.
|
||
|
||
`T'
|
||
Show all tags assiciated with the current item. Because of
|
||
inheritance, this may be more than the tags listed in the line
|
||
itself.
|
||
|
||
`:'
|
||
Set tags for the current headline.
|
||
|
||
`,'
|
||
Set the priority for the current item. Org-mode prompts for the
|
||
priority character. If you reply with <SPC>, the priority cookie
|
||
is removed from the entry.
|
||
|
||
`p'
|
||
Display weighted priority of current item.
|
||
|
||
`+'
|
||
`S-<up>'
|
||
Increase the priority of the current item. The priority is
|
||
changed in the original buffer, but the agenda is not resorted.
|
||
Use the `r' key for this.
|
||
|
||
`-'
|
||
`S-<down>'
|
||
Decrease the priority of the current item.
|
||
|
||
`S-<right>'
|
||
Change the time stamp associated with the current line by one day
|
||
into the future. With prefix argument, change it by that many
|
||
days. For example, `3 6 5 S-<right>' will change it by a year.
|
||
The stamp is changed in the original org file, but the change is
|
||
not directly reflected in the agenda buffer. Use the `r' key to
|
||
update the buffer.
|
||
|
||
`S-<left>'
|
||
Change the time stamp associated with the current line by one day
|
||
into the past.
|
||
|
||
`>'
|
||
Change the time stamp associated with the current line to today.
|
||
The key `>' has been chosen, because it is the same as `S-.' on my
|
||
keyboard.
|
||
|
||
`i'
|
||
Insert a new entry into the diary. Prompts for the type of entry
|
||
(day, weekly, monthly, yearly, anniversary, cyclic) and creates a
|
||
new entry in the diary, just like `i d' etc. would do in the
|
||
calendar. The date is taken from the cursor position.
|
||
|
||
Calendar commands
|
||
.................
|
||
|
||
`c'
|
||
Open the Emacs calendar and move to the date at the agenda cursor.
|
||
|
||
`c'
|
||
When in the calendar, compute and show the Org-mode agenda for the
|
||
date at the cursor.
|
||
|
||
`M'
|
||
Show the phases of the moon for the three month around current
|
||
date.
|
||
|
||
`S'
|
||
Show sunrise and sunset times. The geographical location must be
|
||
set with calendar variables, see documentation of the Emacs
|
||
calendar.
|
||
|
||
`C'
|
||
Convert the date at cursor into many other cultural and historic
|
||
calendars.
|
||
|
||
`H'
|
||
Show holidays for three month around the cursor date.
|
||
|
||
`C-c C-x C-c'
|
||
Export a single iCalendar file containing entries from all agenda
|
||
files.
|
||
|
||
Quit and Exit
|
||
.............
|
||
|
||
`q'
|
||
Quit agenda, remove the agenda buffer.
|
||
|
||
`x'
|
||
Exit agenda, remove the agenda buffer and all buffers loaded by
|
||
Emacs for the compilation of the agenda. Buffers created by the
|
||
user to visit org files will not be removed.
|
||
|
||
|
||
|
||
File: org, Node: Exporting, Next: Miscellaneous, Prev: Agenda Views, Up: Top
|
||
|
||
9 Exporting
|
||
***********
|
||
|
||
For printing and sharing of notes, Org-mode documents can be exported
|
||
as ASCII or HTML files. To incorporate entries with associated times
|
||
like deadlines or appointments into a desktop calendar program like
|
||
iCal, Org-mode can also produce extracts in the iCalendar format.
|
||
|
||
* Menu:
|
||
|
||
* ASCII export:: Export as a structured ASCII file
|
||
* HTML export:: Export as an HTML file
|
||
* iCalendar export:: Create calendar entries.
|
||
|
||
|
||
File: org, Node: ASCII export, Next: HTML export, Prev: Exporting, Up: Exporting
|
||
|
||
9.1 ASCII export
|
||
================
|
||
|
||
`C-c C-x a'
|
||
Export as ASCII file. If there is an active region, only the
|
||
region will be exported. For an org file `myfile.org', the ASCII
|
||
file will be `myfile.txt'. The file will be overwritten without
|
||
warning.
|
||
|
||
In the exported version, the first 3 outline levels will become
|
||
headlines, defining a general document structure. Additional levels
|
||
will be exported as itemized lists. If you want that transition to
|
||
occur at a different level, specify it with a prefix argument. For
|
||
example,
|
||
|
||
C-1 C-c C-x a org-export-as-ascii
|
||
|
||
creates only top level headlines and does the rest as items. Lines
|
||
starting with `#' and subtrees starting with the word `COMMENT' will
|
||
not be exported.
|
||
|
||
|
||
File: org, Node: HTML export, Next: iCalendar export, Prev: ASCII export, Up: Exporting
|
||
|
||
9.2 HTML export
|
||
===============
|
||
|
||
Org-mode contains an HTML exporter with extensive HTML formatting, in
|
||
ways similar to John Grubers _markdown_ language, but with additional
|
||
support for tables.
|
||
|
||
`C-c C-x h'
|
||
Export as HTML file `myfile.html'.
|
||
|
||
`C-c C-x b'
|
||
Export as HTML file and open it with a browser.
|
||
|
||
`C-c C-x t'
|
||
Insert template with export options, see below.
|
||
|
||
`C-c :'
|
||
Toggle fixed-width for entry (QUOTE) or region, see below.
|
||
|
||
In the exported version, the first 3 outline levels will become
|
||
headlines, defining a general document structure. Additional levels
|
||
will be exported as itemized lists. If you want that transition to
|
||
occur at a different level, specify it with a prefix argument. For
|
||
example,
|
||
|
||
C-2 C-c C-x b
|
||
|
||
creates two levels of headings and does the rest as items.
|
||
|
||
* Menu:
|
||
|
||
* HTML formatting:: Interpretation of the buffer content
|
||
* Export options:: How to influence exports
|
||
* Comment lines:: Lines which will not be exported
|
||
|
||
|
||
File: org, Node: HTML formatting, Next: Export options, Prev: HTML export, Up: HTML export
|
||
|
||
9.2.1 HTML formatting
|
||
---------------------
|
||
|
||
Not all text is transferred literally to the exported HTML file. The
|
||
exporter implements the following interpretation:
|
||
|
||
* Hand-formatted lists with `-', `*' or `+' as bullet, or with `1.'
|
||
or `2)' as enumerator will be recognized and transformed into HTML
|
||
lists. See *Note Plain Lists::.
|
||
|
||
* You can make words *bold*, /italic/, and _underlined_
|
||
|
||
* Simple TeX-like math constructs are interpreted:
|
||
|
||
- `10^22' and `J_n' are super- and subscripts. You can quote
|
||
`^' and `_' with a backslash: `\_' and `\^'
|
||
|
||
- `\alpha' indicates a Greek letter, `\to' an arrow. You can
|
||
use completion for these macros, just type `\' and maybe a few
|
||
letters, and press `M-<TAB>' to see possible completions.
|
||
|
||
* Tables are transformed into HTML tables. Data fields before the
|
||
first horizontal separator line will be formatted as table header
|
||
fields.
|
||
|
||
* If a headline starts with the word `QUOTE', the text below the
|
||
headline will be typeset as fixed-width, to allow quoting of
|
||
computer codes etc. Lines starting with `:' are also typeset in
|
||
fixed-width font.
|
||
|
||
* If you want to include HTML tags which should be interpreted as
|
||
such, mark them with a `@' like in `@<b>bold text@</b>'. Plain
|
||
`<' and `>' are always transformed to `<' and `>' in HTML
|
||
export.
|
||
|
||
If these conversions conflict with your habits of typing ASCII text,
|
||
they can all be turned off with corresponding variables.
|
||
|
||
|
||
File: org, Node: Export options, Next: Comment lines, Prev: HTML formatting, Up: HTML export
|
||
|
||
9.2.2 Export options
|
||
--------------------
|
||
|
||
The exporter recognizes special lines in the buffer which provide
|
||
additional information. These lines may be put anywhere in the file.
|
||
The whole set of lines can be inserted into the buffer with `C-c C-x
|
||
t'. For individual lines, a good way to make sure the keyword is
|
||
correct is to type `#+' and then use `M-<TAB>' completion (*note
|
||
Completion::).
|
||
|
||
#+TITLE: the title to be shown (default is the buffer name)
|
||
#+AUTHOR: the author (default taken from `user-full-name')
|
||
#+EMAIL: his/her email address (default from `user-mail-address')
|
||
#+LANGUAGE: language for HTML, e.g. `en' (`org-export-default-language')
|
||
#+TEXT: Some descriptive text to be inserted at the beginning.
|
||
#+TEXT: Several lines may be given.
|
||
#+OPTIONS: H:2 num:t toc:t \n:nil t ::t |:t ^:t *:nil TeX:t
|
||
|
||
The OPTIONS line is a compact form to specify export settings. Here
|
||
you can:
|
||
H: set the number of headline levels for export
|
||
num: turn on/off section-numbers
|
||
toc: turn on/off table of contents
|
||
\n: turn on/off linebreak-preservation
|
||
@: turn on/off quoted html tags
|
||
:: turn on/off fixed-width sections
|
||
|: turn on/off tables
|
||
^: turn on/off TeX-like syntax for sub- and superscripts.
|
||
*: turn on/off emphasized text (bold, italic, underlined)
|
||
TeX: turn on/off TeX macros
|
||
|
||
You can also give style information for the exported file. The
|
||
default specification can be configured through the option
|
||
`org-export-html-style'. If you want to use a file-local style, you
|
||
may use file variables, best wrapped into a COMMENT section at the end
|
||
of the outline tree. For example:
|
||
|
||
* COMMENT HTML style specifications
|
||
|
||
# Local Variables:
|
||
# org-export-html-style: " <style type=\"text/css\">
|
||
p {font-weight: normal; color: gray; }
|
||
h1 {color: black; }
|
||
</style>"
|
||
# End: ***
|
||
|
||
Remember to execute `M-x normal-mode' after changing this to make
|
||
the new style visible to Emacs.
|
||
|
||
|
||
File: org, Node: Comment lines, Prev: Export options, Up: HTML export
|
||
|
||
9.2.3 Comment lines
|
||
-------------------
|
||
|
||
Lines starting with `#' in column zero are treated as comments and will
|
||
never be exported. Also entire subtrees starting with the word
|
||
`COMMENT' will never be exported. Finally, any text before the first
|
||
headline will not be exported either. This applies also for ASCII
|
||
export.
|
||
|
||
`C-c ;'
|
||
Toggle the COMMENT keyword at the beginning of an entry.
|
||
|
||
|
||
File: org, Node: iCalendar export, Prev: HTML export, Up: Exporting
|
||
|
||
9.3 iCalendar export
|
||
====================
|
||
|
||
Some people like to use Org-mode for keeping track of projects, but
|
||
still prefer a standard calendar application for anniversaries and
|
||
appointments. In this case it can be useful to have deadlines and
|
||
other time-stamped items in Org-mode files show up in the calendar
|
||
application. Org-mode can export calendar information in the standard
|
||
iCalendar format.
|
||
|
||
`C-c C-x i'
|
||
Create iCalendar entries for the current file and store them in
|
||
the same directory, using a file extension `.ics'.
|
||
|
||
`C-c C-x C-i'
|
||
Like `C-c C-x i', but do this for all files in `org-agenda-files'.
|
||
For each of these files, a separate iCalendar file will be
|
||
written.
|
||
|
||
`C-c C-x c'
|
||
Create a single large iCalendar file from all files in
|
||
`org-agenda-files' and write it to the file given by
|
||
`org-combined-agenda-icalendar-file'.
|
||
|
||
How this calendar is best read and updated, depends on the
|
||
application you are using. For example, when using iCal under Apple
|
||
MacOS X, you could create a new calendar `OrgMode' (the default name
|
||
for the calendar created by `C-c C-x c', see the variables
|
||
`org-icalendar-combined-name' and
|
||
`org-combined-agenda-icalendar-file'). Then set Org-mode to overwrite
|
||
the corresponding file `~/Library/Calendars/OrgMode.ics'. You may even
|
||
use AppleScript to make iCal re-read the calendar files each time a new
|
||
version of `OrgMode.ics' is produced. Here is the setup needed for
|
||
this:
|
||
|
||
(setq org-combined-agenda-icalendar-file
|
||
"~/Library/Calendars/OrgMode.ics")
|
||
(add-hook 'org-after-save-iCalendar-file-hook
|
||
(lambda ()
|
||
(shell-command
|
||
"osascript -e 'tell application \"iCal\" to reload calendars'")))
|
||
|
||
|
||
File: org, Node: Miscellaneous, Next: Index, Prev: Exporting, Up: Top
|
||
|
||
10 Miscellaneous
|
||
****************
|
||
|
||
* Menu:
|
||
|
||
* Completion:: M-TAB knows what you need
|
||
* Customization:: Adapting Org-mode to your taste
|
||
* Clean view:: Getting rid of leading stars in the outline
|
||
* TTY keys:: Using Org-mode on a tty
|
||
* FAQ:: Frequently asked questions
|
||
* Interaction:: Other Emacs packages
|
||
* Bugs:: Things which do not work perfectly
|
||
* Acknowledgments:: These people provided feedback and more
|
||
|
||
|
||
File: org, Node: Completion, Next: Customization, Prev: Miscellaneous, Up: Miscellaneous
|
||
|
||
10.1 Completion
|
||
===============
|
||
|
||
Org-mode supports in-buffer completion. This type of completion does
|
||
not make use of the minibuffer. You simply type a few letters into the
|
||
buffer and use the key to complete text right there.
|
||
|
||
`M-<TAB>'
|
||
Complete word at point
|
||
* At the beginning of a headline, complete TODO keywords.
|
||
|
||
* After `\', complete TeX symbols supported by the exporter.
|
||
|
||
* After `*', complete CamelCase versions of all headlines in the
|
||
buffer.
|
||
|
||
* After `:', complete tags used elsewhere in the buffer.
|
||
|
||
* After `#+', complete the special keywords like `TYP_TODO' or
|
||
`OPTIONS' which set file-specific options for Org-mode. When
|
||
the option keyword is already complete, pressing `M-<TAB>'
|
||
again will insert example settings for this keyword.
|
||
|
||
* Elsewhere, complete dictionary words using ispell.
|
||
|
||
|
||
File: org, Node: Customization, Next: Clean view, Prev: Completion, Up: Miscellaneous
|
||
|
||
10.2 Customization
|
||
==================
|
||
|
||
There are more than 100 variables that can be used to customize
|
||
Org-mode. For the sake of compactness of the manual, we are not
|
||
describing the variables here. A structured overview of customization
|
||
variables is available with `M-x org-customize'. Or select `Browse Org
|
||
Group' from the `Org->Customization' menu.
|
||
|
||
|
||
File: org, Node: Clean view, Next: TTY keys, Prev: Customization, Up: Miscellaneous
|
||
|
||
10.3 A cleaner outline view
|
||
===========================
|
||
|
||
Some people find it noisy and distracting that the Org-mode headlines
|
||
are starting with a potentially large number of stars. For example the
|
||
tree from *Note Headlines:::
|
||
|
||
* Top level headline
|
||
** Second level
|
||
*** 3rd level
|
||
some text
|
||
*** 3rd level
|
||
more text
|
||
* Another top level headline
|
||
|
||
Unfortunately this is deeply ingrained into the code of Org-mode and
|
||
cannot be easily changed. You can, however, modify the display in such
|
||
a way that all leading stars become invisible and the outline more easy
|
||
to read. To do this, customize the variable `org-hide-leading-stars'
|
||
like this:
|
||
|
||
(setq org-hide-leading-stars t)
|
||
|
||
or change this on a per-file basis with one of the lines (anywhere in
|
||
the buffer)
|
||
|
||
#+STARTUP: showstars
|
||
#+STARTUP: hidestars
|
||
|
||
Press `C-c C-c' with the cursor in a `STARTUP' line to activate the
|
||
modifications.
|
||
|
||
With stars hidden, the tree becomes:
|
||
|
||
* Top level headline
|
||
* Second level
|
||
* 3rd level
|
||
some text
|
||
* 3rd level
|
||
more text
|
||
* Another top level headline
|
||
|
||
Note that the leading stars are not truly replaced by whitespace, they
|
||
are only fontified with the face `org-hide' that uses the background
|
||
color as font color. If are are not using either white or black
|
||
background, you may have to customize this face to get the wanted
|
||
effect. Another possibility is to set this font such that the extra
|
||
stars are almost invisible, for example using the color `grey90' on a
|
||
white background.
|
||
|
||
Things become cleaner still if you skip all the even levels and use
|
||
only odd levels 1, 3, 5..., effectively adding two stars to go from one
|
||
outline level to the next:
|
||
|
||
* Top level headline
|
||
* Second level
|
||
* 3rd level
|
||
some text
|
||
* 3rd level
|
||
more text
|
||
* Another top level headline
|
||
|
||
In order to make the structure editing and export commands handle this
|
||
convention correctly, use
|
||
|
||
(setq org-odd-levels-only t)
|
||
|
||
or set this on a per-file basis with one of the following lines (don't
|
||
forget to press `C-c C-c' with the cursor in the startup line to
|
||
activate changes immediately).
|
||
|
||
#+STARTUP: odd
|
||
#+STARTUP: oddeven
|
||
|
||
You can convert an Org-mode file from single-star-per-level to the
|
||
double-star-per-level convention with `M-x org-convert-to-odd-levels
|
||
RET' in that file. There is no command for the back conversion because
|
||
such a command might merge levels and in this way destroy the structure
|
||
of the tree.
|
||
|
||
|
||
File: org, Node: TTY keys, Next: FAQ, Prev: Clean view, Up: Miscellaneous
|
||
|
||
10.4 Using org-mode on a tty
|
||
============================
|
||
|
||
Org-mode uses a number of keys that are not accessible on a tty. This
|
||
applies to most special keys like cursor keys, <TAB> and <RET>, when
|
||
these are combined with modifier keys like <Meta> and/or <Shift>.
|
||
Org-mode uses these bindings because it needs to provide keys for a
|
||
large number of commands, and because these keys appeared particularly
|
||
easy to remember. In order to still be able to access the core
|
||
functionality of Org-mode on a tty, alternative bindings are provided.
|
||
Here is a complete list of these bindings, which are obviously more
|
||
cumbersome to use. Note that sometimes a work-around can be better.
|
||
For example changing a time stamp is really only fun with `S-<cursor>'
|
||
keys. On a tty you would rather use `C-c .' to re-insert the
|
||
timestamp.
|
||
|
||
Default Alternative 1 Alternative 2
|
||
`S-<TAB>' `C-u <TAB>'
|
||
`M-<left>' `C-c C-x l' `<Esc> <left>'
|
||
`M-S-<left>'`C-c C-x L'
|
||
`M-<right>' `C-c C-x r' `<Esc>
|
||
<right>'
|
||
`M-S-<right>'`C-c C-x R'
|
||
`M-<up>' `C-c C-x u' `<Esc> <up>'
|
||
`M-S-<up>' `C-c C-x U'
|
||
`M-<down>' `C-c C-x d' `<Esc> <down>'
|
||
`M-S-<down>'`C-c C-x D'
|
||
`S-<RET>' `C-c C-x c'
|
||
`M-<RET>' `C-c C-x m' `<Esc> <RET>'
|
||
`M-S-<RET>' `C-c C-x M'
|
||
`S-<left>' `C-c C-x
|
||
<left>'
|
||
`S-<right>' `C-c C-x
|
||
<right>'
|
||
`S-<up>' `C-c C-x
|
||
<up>'
|
||
`S-<down>' `C-c C-x
|
||
<down>'
|
||
|
||
|
||
File: org, Node: FAQ, Next: Interaction, Prev: TTY keys, Up: Miscellaneous
|
||
|
||
10.5 Frequently asked questions
|
||
===============================
|
||
|
||
1. Org-mode seems to be a useful default mode for the various
|
||
`README' files I have scattered through my directories. How do I
|
||
turn it on for all `README' files?
|
||
(add-to-list 'auto-mode-alist '("README$" . org-mode))
|
||
|
||
2. Some of my links stopped working after I upgraded to a version
|
||
4.20 or later. Why is this, and how can I fix it?
|
||
The newer versions of Org-mode have a better link system and no
|
||
longer allow unescaped space characters as part of a link. To fix
|
||
these links, and also to move all `<link>' style links to the new
|
||
`[[link]]' system, execute once in each Org-mode file: `M-x
|
||
org-upgrade-old-links'.
|
||
|
||
3. I really like the old style links with angular brackets better.
|
||
Please give them back to me, don't tell me it is not possible!
|
||
Would I let you down like that? If you must (even if I don't
|
||
understand why), you can do this
|
||
(setq org-allow-space-in-plain-links t
|
||
org-link-style 'plain
|
||
org-link-format "<%s>")
|
||
|
||
4. All these stars are driving me mad, I just find the Emacs outlines
|
||
unreadable. Can't you just put white space and a single star as a
|
||
starter for headlines?
|
||
See *Note Clean view::.
|
||
|
||
5. I would like to have two windows on the same Org-mode file, but
|
||
with different outline visibility. Is that possible?
|
||
In GNU Emacs, you may use _indirect buffers_ which do exactly
|
||
this. See the documentation on the command
|
||
`make-indirect-buffer'. In XEmacs, this is currently not possible
|
||
because of the different outline implementation.
|
||
|
||
6. When I export my TODO list, every TODO item becomes a separate
|
||
section. How do I enforce these items to be exported as an
|
||
itemized list?
|
||
If you plan to use ASCII or HTML export, make sure things you want
|
||
to be exported as item lists are level 4 at least, even if that
|
||
does mean there is a level jump. For example:
|
||
|
||
* Todays top priorities
|
||
**** TODO write a letter to xyz
|
||
**** TODO Finish the paper
|
||
**** Pick up kids at the school
|
||
|
||
Alternatively, if you need a specific value for the heading/item
|
||
transition in a particular file, use the `+OPTIONS' line to
|
||
configure the `H' switch.
|
||
|
||
+OPTIONS: H:2; ...
|
||
|
||
7. I would like to export only a subtree of my file to HTML. How?
|
||
If you want to export a subtree, mark the subtree as region and
|
||
then export. Marking can be done with `C-c @ C-x C-x', for
|
||
example.
|
||
|
||
8. Org-mode takes over the S-cursor keys. I also want to use
|
||
CUA-mode, is there a way to fix this conflict?
|
||
Yes, see *Note Interaction::.
|
||
|
||
9. Is there an easy way to insert an empty table template with a
|
||
default number of rows and columns?
|
||
To insert an empty table template, just type `|-' and use <TAB>.
|
||
The default size can be changed with the variable
|
||
`org-table-default-size'. However, just starting to type the
|
||
first line is usually much easier.
|
||
|
||
10. One of my table columns has started to fill up with `#ERROR'.
|
||
What is going on?
|
||
Org-mode tried to compute the column from other fields using a
|
||
formula stored in the `#+TBLFMT:' line just below the table, and
|
||
the evaluation of the formula fails. Fix the fields used in the
|
||
formula, or fix the formula, or remove it!
|
||
|
||
11. When I am in the last column of a table and just above a
|
||
horizontal line in the table, pressing TAB creates a new table line
|
||
before the horizontal line. How can I quickly move to the line
|
||
below the horizontal line instead?
|
||
Press <down> (to get on the separator line) and then <TAB>. Or
|
||
configure the variable `org-table-tab-jumps-over-hlines'.
|
||
|
||
12. How can I change the indentation of an entire table without fixing
|
||
every line by hand?
|
||
The indentation of a table is set by the first line. So just fix
|
||
the indentation of the first line and realign with <TAB>.
|
||
|
||
13. Is it possible to include entries from org-mode files into my
|
||
emacs diary?
|
||
Since the org-mode agenda is much more powerful and can contain the
|
||
diary (*note Calendar/Diary integration::), you should think twice
|
||
before deciding to do this. Integrating Org-mode information into
|
||
the diary is, however, possible. The following steps are
|
||
necessary: Autoload the function `org-diary' as shown above under
|
||
*Note Installation and activation::. You also need to use _fancy
|
||
diary display_ by setting in `.emacs':
|
||
|
||
(add-hook 'diary-display-hook 'fancy-diary-display)
|
||
|
||
Then include the following line into your `~/diary' file, in order
|
||
to get the entries from all files listed in the variable
|
||
`org-agenda-files':
|
||
|
||
&%%(org-diary)
|
||
You may also select specific files with
|
||
|
||
&%%(org-diary) ~/path/to/some/org-file.org
|
||
&%%(org-diary) ~/path/to/another/org-file.org
|
||
|
||
If you now launch the calendar and press `d' to display a diary,
|
||
the headlines of entries containing a timestamp, date range,
|
||
schedule, or deadline referring to the selected date will be
|
||
listed. Just like in Org-mode's agenda view, the diary for
|
||
_today_ contains additional entries for overdue deadlines and
|
||
scheduled items. See also the documentation of the `org-diary'
|
||
function.
|
||
|
||
|
||
|
||
File: org, Node: Interaction, Next: Bugs, Prev: FAQ, Up: Miscellaneous
|
||
|
||
10.6 Interaction with other packages
|
||
====================================
|
||
|
||
Org-mode can cooperate with the following packages:
|
||
|
||
`org-mouse.el' by Piotr Zielinski
|
||
This package implements extended mouse functionality for Org-mode.
|
||
It allows you to cycle visibility and to edit the document
|
||
structure with the mouse. It also provides a context-sensitive
|
||
menu that changes depending on the context of a mouse-click. Use
|
||
a search engine to find this package on the web.
|
||
|
||
`table.el' by Takaaki Ota
|
||
Org mode cooperates with table.el, see *Note table.el::.
|
||
`table.el' is part of Emacs 22.
|
||
|
||
`calc.el' by Dave Gillespie
|
||
Org-mode uses the calc package for implementing spreadsheet
|
||
functionality in its tables (*note Table calculations::).
|
||
Org-modes checks for the availability of calc by looking for the
|
||
function `calc-eval' which should be autoloaded in your setup if
|
||
calc has been installed properly. As of Emacs 22, calc is part of
|
||
the Emacs distribution. Another possibility for interaction
|
||
between the two packages is using calc for embedded calculations.
|
||
*Note Embedded Mode: (calc)Embedded Mode.
|
||
|
||
`constants.el' by Carsten Dominik
|
||
In a table formula (*note Table calculations::), it is possible to
|
||
use names for natural constants or units. Instead of defining
|
||
your own constants in the variable `org-table-formula-constants',
|
||
install the `constants' package which defines a large number of
|
||
constants and units, and lets you use unit prefixes like `M' for
|
||
`Mega' etc. You will need version 2.0 of this package, available
|
||
at `http://www.astro.uva.nl/~dominik/Tools'. Org-mode checks for
|
||
the function `constants-get', which has to be autoloaded in your
|
||
setup. See the installation instructions in the file
|
||
`constants.el'.
|
||
|
||
`CUA.el' by Kim. F. Storm
|
||
Keybindings in Org-mode conflict with the `S-<cursor>' keys used
|
||
by CUA-mode (as well as pc-select-mode and s-region-mode) to
|
||
select and extend the region. If you want to use one of these
|
||
packages along with Org-mode, configure the variable
|
||
`org-CUA-compatible'. When set, Org-mode will move the following
|
||
keybindings in org-mode files, and in the agenda buffer (but not
|
||
during date selection).
|
||
|
||
S-UP -> M-p S-DOWN -> M-n
|
||
S-LEFT -> M-- S-RIGHT -> M-+
|
||
S-RET -> C-S-RET
|
||
|
||
Yes, these are unfortunately more difficult to remember. If you
|
||
want to have other replacement keys, look at the variable
|
||
`org-disputed-keys'.
|
||
|
||
`remember.el' by John Wiegley
|
||
Org mode cooperates with remember, see *Note Remember::.
|
||
`Remember.el' is not part of Emacs, find it on the web.
|
||
|
||
|
||
File: org, Node: Bugs, Next: Acknowledgments, Prev: Interaction, Up: Miscellaneous
|
||
|
||
10.7 Bugs
|
||
=========
|
||
|
||
Here is a list of things that should work differently, but which I have
|
||
found too hard to fix.
|
||
|
||
* If a table field starts with a link, and if the corresponding table
|
||
column is narrowed (*note Narrow columns::) to a width too small to
|
||
display the link, the field would look entirely empty even though
|
||
it is not. To prevent this, Org-mode throws an error. The
|
||
work-around is to make the column wide enough to fit the link, or
|
||
to add some text (at least 2 characters) before the link in the
|
||
same field.
|
||
|
||
* Narrowing table columns does not work on XEmacs, because the
|
||
`format' function does not transport text properties.
|
||
|
||
* Text in an entry protected with the `QUOTE' keyword should not
|
||
autowrap.
|
||
|
||
* When the application called by `C-c C-o' to open a file link fails
|
||
(for example because the application does not exits or refuses to
|
||
open the file), it does so silently. No error message is
|
||
displayed.
|
||
|
||
* Plain list items should be able to hold a TODO item.
|
||
Unfortunately this has so many technical problems that I will only
|
||
consider this change for the next major release (5.0).
|
||
|
||
* The remote-editing commands in the agenda buffer cannot be undone
|
||
with `undo' called from within the agenda buffer. But you can go
|
||
to the corresponding buffer (using <TAB> or <RET> and execute
|
||
`undo' there.
|
||
|
||
* Recalculating a table line applies the formulas from left to right.
|
||
If a formula uses _calculated_ fields further down the row,
|
||
multiple recalculation may be needed to get all fields consistent.
|
||
|
||
* Under XEmacs, if Org-mode entries are included into the diary, it
|
||
is not possible to jump back from the diary to the org file.
|
||
Apparently, the text properties are lost when the
|
||
fancy-diary-display is used. However, from Org-mode's timeline
|
||
and agenda buffers (created with `C-c C-r' and `C-c a'), things do
|
||
work correctly.
|
||
|
||
* You can only make a single word boldface or italic. To emphasize
|
||
several words in a row, each must have the emphasize markers, like
|
||
in `*three* *bold* *words*'.
|
||
|
||
* The exporters work well, but could be made more efficient.
|
||
|
||
|
||
File: org, Node: Acknowledgments, Prev: Bugs, Up: Miscellaneous
|
||
|
||
10.8 Acknowledgments
|
||
====================
|
||
|
||
Org-mode was written by Carsten Dominik, who still maintains it at the
|
||
Org-mode homepage `http://www.astro.uva.nl/~dominik/Tools/org/'. The
|
||
following people (in alphabetic order) have helped the development
|
||
along with ideas, suggestions and patches. Many thanks to all of you,
|
||
Org-mode would not be what it is without your input.
|
||
|
||
* Thomas Baumann contributed the code for links to the MH-E email
|
||
system.
|
||
|
||
* Alex Bochannek provided a patch for rounding time stamps.
|
||
|
||
* Charles Caves' suggestion sparked the implementation of templates
|
||
for Remember.
|
||
|
||
* Pavel Chalmoviansky influenced the agenda treatment of items with
|
||
specified time.
|
||
|
||
* Sacha Chua suggested to copy some linking code from Planner.
|
||
|
||
* Christian Egli converted the documentation into TeXInfo format,
|
||
patched CSS formatting into the HTML exporter, and inspired the
|
||
agenda.
|
||
|
||
* Nic Ferrier contributed mailcap and XML support.
|
||
|
||
* Kai Grossjohann pointed out key-binding conflicts caused by
|
||
Org-mode.
|
||
|
||
* Stefan Monnier provided a patch to keep the Emacs-Lisp compiler
|
||
happy.
|
||
|
||
* Tim O'Callaghan suggested in-file links, search options for
|
||
general file links, and TAGS.
|
||
|
||
* Oliver Oppitz suggested multi-state TODO items.
|
||
|
||
* Scott Otterson sparked the introduction of descriptive text for
|
||
links, among other things.
|
||
|
||
* Pete Phillips helped the development of the TAGS feature.
|
||
|
||
* Matthias Rempe (Oelde) provided ideas, Windows support, and quality
|
||
control.
|
||
|
||
* Kevin Rogers contributed code to access VM files on remote hosts.
|
||
|
||
* Philip Rooke created the Org-mode reference card and provided lots
|
||
of feedback.
|
||
|
||
* Christian Schlauer proposed angular brackets around links, among
|
||
other things.
|
||
|
||
* Linking to VM/BBDB/GNUS was inspired by Tom Shannon's
|
||
`organizer-mode.el'.
|
||
|
||
* Ju"rgen Vollmer contributed code generating the table of contents
|
||
in HTML output.
|
||
|
||
* Chris Wallace provided a patch implementing the `QUOTE' keyword.
|
||
|
||
* David Wainberg suggested archiving, and improvements to the linking
|
||
system.
|
||
|
||
* John Wiegley wrote `emacs-wiki.el' and `planner.el'. The
|
||
development of Org-mode was fully independent, and both systems are
|
||
really different beasts in their basic ideas and implementation
|
||
details. However, I have later looked at John's code and learned
|
||
from his implementation of (i) links where the link itself is
|
||
hidden and only a description is shown, and (ii) popping up a
|
||
calendar to select a date.
|
||
|
||
* Carsten Wimmer suggested some changes and helped fix a bug in
|
||
linking to GNUS.
|
||
|
||
* Roland Winkler requested additional keybindings to make Org-mode
|
||
work on a tty.
|
||
|
||
* Piotr Zielinski wrote `org-mouse.el' and showed how to follow links
|
||
with mouse-1.
|
||
|
||
|
||
File: org, Node: Index, Next: Key Index, Prev: Miscellaneous, Up: Top
|
||
|
||
11 Index
|
||
********
|
||
|
||
|