* org-agenda.el (org-agenda-prefix-format): A new specifier
`%l' allows to insert X spaces when the item is of level X.
(org-search-view, org-get-entries-from-diary)
(org-agenda-get-todos, org-agenda-get-timestamps)
(org-agenda-get-sexps, org-agenda-get-progress)
(org-agenda-get-deadlines, org-agenda-get-scheduled)
(org-agenda-get-blocks, org-agenda-change-all-lines): Add a
new text property 'level, a string with as many whitespaces as
the level of the item.
(org-agenda-format-item, org-compile-prefix-format): Handle
the new `%l' specifier.
This new specifier allows to have a visual clue about the level
of the item in agenda views.
This reverts commit 7719734dd7.
* lisp/org-id.el: Do not use (random t), we just want a new random
number, not a re-seeding of the PRNG for which (random t) doesn't
provide enough entropy anyway. Even if (random) would always
produce the same sequence, the other components going into the MD5
hash ensure that the result will be unique.
This commit resurrects the `org-create-formula-image' function which was
removed in commit a9d3ce. This function is still called elsewhere, and
provides a simpler interface to the two backend-specific image creation
functions.
This also simplifies `org-format-latex', which still has some serious
problems such as optional arguments such as PROCESSING-TYPE which are
never assigned a default value, and extraneous variables.
At some point the `org-create-formula-image-with-imagemagick' and
`org-create-formula-image-with-dvipng' functions should be combined as a
great deal of code and logic is duplicated between the two functions.
* lisp/org.el (org-format-latex): Simplified and now makes use of the
new `org-create-formula-image' function.
(org-create-formula-image): Provides a simpler interface to the two
backend-specific functions.
* contrib/lisp/org-e-ascii.el: Add an entry for `org-export-dispatch'.
* contrib/lisp/org-e-beamer.el: Add an entry for `org-export-dispatch'.
* contrib/lisp/org-e-groff.el (e-groff): Use
`org-export-define-backend'. Add an entry for `org-export-dispatch'.
* contrib/lisp/org-e-html.el: Add an entry for `org-export-dispatch'.
* contrib/lisp/org-e-latex.el: Add an entry for `org-export-dispatch'.
* contrib/lisp/org-e-man.el: Use `org-export-define-backend'. Add an
entry for `org-export-dispatch'.
* contrib/lisp/org-e-odt.el: Add an entry for `org-export-dispatch'.
* contrib/lisp/org-e-texinfo.el: Use `org-export-define-backend'. Add an
entry for `org-export-dispatch'.
* contrib/lisp/org-md.el: Add an entry for `org-export-dispatch'.
* contrib/lisp/org-export.el (org-export-define-backend):
Add :menu-entry keyword.
(org-export-define-derived-backend): Add :menu-entry
and :sub-menu-entry keywords.
(org-export-dispatch-menu-entries): New variable.
(org-export-dispatch): Define a new interface.
(org-export-dispatch-ui): Rewrite function.
(org-export-dispatch-action): New function.
Every back-end defined through `org-export-define-backend' or
`org-export-define-derived-backend' can specify a menu entry for
`org-export-dispatch'. Navigating the menu is now a two levels
process.
* contrib/lisp/org-e-odt.el (org-e-odt--translate-description-lists):
This is a developer filter, which should be handled by
`org-export-define-backend'. Also, such filters do not require
a back-end check.
`org-export-*-functions' are user-oriented variables.
* contrib/lisp/org-e-beamer.el (org-e-beamer-environments-special):
Make "againframe" an hard-coded environment.
(org-e-beamer-headline): Handle "againframe" environment.
(org-e-beamer-select-environment): Provide support for "againframe"
environments.
A list marked with non-nil `:list-table' attribute will be deemed as a
list-table. A typical list-table will look like this:
,----
| #+attr_odt :list-table t
| - Row 1
| - 1.1
| - 1.2
| - 1.3
| - Row 2
| - 2.1
| - 2.2
| - 2.3
`----
Also fix regression in indented table caused by recent `section'
changes.
* org-e-groff.el
(org-e-groff-inline-image-rules): Added PNG and JPG as valid
inline suffixes.
(org-e-groff-raster-to-ps): Variable that contains the command
to execute raster to eps conversion.
(org-e-groff--letter-head): Updated logic to handle empty
FROM/TO in letter classes.
(org-e-groff-link--inline-image): Added logic to process
raster images.
