Commit graph

307 commits

Author SHA1 Message Date
Kyle Meyer 23ca3fa100 Merge branch 'maint' 2016-01-29 00:28:48 -05:00
Kyle Meyer eb3b1046c6 org-src: Use font-lock-ensure to highlight blocks
* lisp/org-src.el (org-src-font-lock-fontify-block): Use
  org-font-lock-ensure instead of font-lock-fontify-buffer.

This replacement has previously been made (f36b19e, d81e6b5) and then reverted
(99f9999, 003a0f1) twice because source blocks were not being reliably
highlighted when font-lock-ensure was used instead of
font-lock-fontify-buffer.  This was due to a bug in font-lock-ensure
that has now been fixed (see Emacs's 21beb19 and bug#22399).

font-lock-ensure was introduced after Emacs 24.5, so this issue only
pertains to users with a developmental version of Emacs.
2016-01-29 00:28:42 -05:00
Stefan Monnier 12189858e8 Backport commit 1203e8a from Emacs
* lisp/ob-core.el (org-babel-check-confirm-evaluate)
(org-babel-map-src-blocks): Don't emit warnings if added vars are not used.
(*this*): Declare as dyn-bound.
(org-babel-expand-src-block, org-babel-load-in-session)
(org-babel-switch-to-session-with-code, org-babel-get-rownames):
Mark unused args.
(org-babel-combine-header-arg-lists): Remove unused var `args'.

* lisp/org-src.el (org-inhibit-startup):
Declare as dyn-bound.

lisp/org: Fix some compiler warnings
1203e8aecb7f49621af52cc13bc0e4427545dd4f
Stefan Monnier
Mon Jan 25 10:11:31 2016 -0500
2016-01-26 01:13:26 -05:00
Kyle Meyer 6345de2d05 Merge branch 'maint' 2016-01-09 17:43:27 -05:00
Kyle Meyer 6bc48c5f41 Update copyright years 2016-01-09 17:12:03 -05:00
Nicolas Goaziou fe04055b3d org-src: Silence byte-compiler
* lisp/org-src.el (org-edit-inline-src-code): Remove unused binding.
2015-11-10 23:54:41 +01:00
Nicolas Goaziou 6c1f63b6a6 org-src: Allow to edit remotely inline src blocks
* lisp/org-src.el (org-edit-inline-src-code): New function.
(org-src--contents-area): Handle inline src blocks.

* lisp/org.el (org-edit-special): When on an inline src block, edit it.
2015-11-08 20:55:31 +01:00
Aaron Ecay e4cd3dd22b Remove some home-grown copies of cl-lib functions.
* lisp/org.el (org-count, org-remove-if, org-remove-if-not):
(org-reduce, org-every, org-some): Obsolete, use cl-lib versions
everywhere.
(org-sublist): Reimplement in terms of `cl-subseq'; make obsolete.
2015-11-06 12:50:40 +00:00
Aaron Ecay 07e16c2fc5 Use setq-local and defvar-local.
* lisp/org-macs.el (org-set-local): Remove.  All callers changed.
* lisp/org-clock.el:
* lisp/org-colview.el:
* lisp/org-macro.el:
* lisp/org-mouse.el:
* lisp/org-table.el:
* lisp/org.el: Use defvar-local.
* lisp/org-agenda.el:
* lisp/org-capture.el:
* lisp/org-crypt.el:
* lisp/org-ctags.el:
* lisp/org-plot.el:
* lisp/org.el:
* lisp/ox-odt.el:
* lisp/ox.el: Use setq-local instead of set + make-local-variable.

Changes in contrib:

* contrib/lisp/org-colview-xemacs.el (org-colview-xemacs-set-local): New
macro. Adjust old callers of `org-set-local'.
2015-11-05 16:47:38 +00:00
Nicolas Goaziou e868ef0886 Silence byte-compiler 2015-10-26 09:29:13 +01:00
Nicolas Goaziou f0bf77e82a Activate lexical binding in some libraries
* lisp/ob-C.el (org-babel-prep-session:C):
(org-babel-load-session:C):
* lisp/ob-J.el:
(org-babel-expand-body:J):
(org-babel-execute:J):
* lisp/ob-R.el:
(org-babel-expand-body:R):
* lisp/ob-abc.el:
(org-babel-execute:abc):
(org-babel-prep-session:abc):
* lisp/ob-asymptote.el:
(org-babel-execute:asymptote):
(org-babel-prep-session:asymptote):
* lisp/ob-awk.el:
(org-babel-expand-body:awk):
* lisp/ob-calc.el:
(org-babel-expand-body:calc):
* lisp/ob-clojure.el:
* lisp/ob-comint.el:
(org-babel-comint-in-buffer):
(org-babel-comint-with-output):
(org-babel-comint-eval-invisibly-and-wait-for-file):
* lisp/ob-coq.el:
* lisp/ob-css.el:
(org-babel-execute:css):
(org-babel-prep-session:css):
* lisp/ob-ditaa.el:
(org-babel-execute:ditaa):
(org-babel-prep-session:ditaa):
* lisp/ob-dot.el:
(org-babel-execute:dot):
(org-babel-prep-session:dot):
* lisp/ob-ebnf.el:
* lisp/ob-emacs-lisp.el:
* lisp/ob-eval.el:
* lisp/ob-forth.el:
* lisp/ob-fortran.el:
(org-babel-execute:fortran):
(org-babel-prep-session:fortran):
(org-babel-load-session:fortran):
* lisp/ob-gnuplot.el:
(org-babel-expand-body:gnuplot):
(org-babel-prep-session:gnuplot):
(org-babel-gnuplot-initiate-session):
* lisp/ob-groovy.el:
(org-babel-prep-session:groovy):
(org-babel-groovy-initiate-session):
* lisp/ob-haskell.el:
(org-babel-haskell-initiate-session):
* lisp/ob-io.el:
(org-babel-prep-session:io):
(org-babel-io-initiate-session):
* lisp/ob-java.el:
(org-babel-execute:java):
* lisp/ob-js.el:
* lisp/ob-keys.el:
* lisp/ob-latex.el:
(org-babel-prep-session:latex):
* lisp/ob-ledger.el:
(org-babel-execute:ledger):
(org-babel-prep-session:ledger):
* lisp/ob-lilypond.el:
(org-babel-lilypond-commands):
(org-babel-lilypond-process-basic):
(org-babel-prep-session:lilypond):
(org-babel-lilypond-parse-line-num):
* lisp/ob-lisp.el:
* lisp/ob-makefile.el:
(org-babel-execute:makefile):
(org-babel-prep-session:makefile):
* lisp/ob-matlab.el:
* lisp/ob-maxima.el:
(org-babel-prep-session:maxima):
* lisp/ob-mscgen.el:
(org-babel-prep-session:mscgen):
* lisp/ob-ocaml.el:
(org-babel-execute:ocaml):
(org-babel-prep-session:ocaml):
* lisp/ob-octave.el:
(org-babel-execute:octave):
(org-babel-octave-initiate-session):
* lisp/ob-org.el:
(org-babel-prep-session:org):
* lisp/ob-perl.el:
(org-babel-prep-session:perl):
(org-babel-perl--var-to-perl):
(org-babel-perl-initiate-session):
* lisp/ob-picolisp.el:
(org-babel-expand-body:picolisp):
(org-babel-execute:picolisp):
* lisp/ob-plantuml.el:
(org-babel-execute:plantuml):
(org-babel-prep-session:plantuml):
* lisp/ob-processing.el:
(org-babel-prep-session:processing):
* lisp/ob-python.el:
(org-babel-python-initiate-session):
* lisp/ob-ref.el:
(org-babel-ref-resolve):
* lisp/ob-ruby.el:
(org-babel-ruby-initiate-session):
* lisp/ob-sass.el:
(org-babel-execute:sass):
(org-babel-prep-session:sass):
* lisp/ob-scala.el:
(org-babel-execute:scala):
(org-babel-prep-session:scala):
(org-babel-scala-initiate-session):
* lisp/ob-scheme.el:
* lisp/ob-screen.el:
(org-babel-prep-session:screen):
(org-babel-screen-session-write-temp-file):
(org-babel-screen-test):
* lisp/ob.el:
* lisp/org-colview.el:
(org-columns-todo):
(org-columns-set-tags-or-toggle):
(org-columns-new):
(org-columns-uncompile-format):
(org-agenda-colview-summarize):
* lisp/org-footnote.el:
(electric-indent-mode):
* lisp/org-indent.el:
(org-indent-refresh-maybe):
* lisp/org-list.el:
* lisp/org-macro.el:
(org-macro--collect-macros):
* lisp/org-src.el:
* lisp/org-table.el:
(sort-fold-case):
(org-table-create):
(org-table-field-info):
(org-table-transpose-table-at-point):
(org-table-remove-rectangle-highlight):
(orgtbl-create-or-convert-from-region):
(org-define-lookup-function):
* lisp/ox-ascii.el:
(org-ascii-format-drawer-function):
(org-ascii--has-caption-p):
(org-ascii-bold):
(org-ascii-center-block):
(org-ascii-clock):
(org-ascii-code):
(org-ascii-dynamic-block):
(org-ascii-entity):
(org-ascii-example-block):
(org-ascii-export-snippet):
(org-ascii-export-block):
(org-ascii-fixed-width):
(org-ascii-footnote-reference):
(org-ascii-horizontal-rule):
(org-ascii-inline-src-block):
(org-ascii-format-inlinetask-default):
(org-ascii-italic):
(org-ascii-keyword):
(org-ascii-latex-environment):
(org-ascii-latex-fragment):
(org-ascii-line-break):
(org-ascii-node-property):
(org-ascii-planning):
(org-ascii-quote-block):
(org-ascii-radio-target):
(org-ascii-special-block):
(org-ascii-src-block):
(org-ascii-statistics-cookie):
(org-ascii-subscript):
(org-ascii-superscript):
(org-ascii-strike-through):
(org-ascii-timestamp):
(org-ascii-underline):
(org-ascii-verbatim):
(org-ascii-verse-block):
(org-ascii-filter-headline-blank-lines):
(org-ascii-filter-paragraph-spacing):
(org-ascii-filter-comment-spacing): Use lexical binding.
2015-10-26 01:56:00 +01:00
Nicolas Goaziou 50a18201c7 org-src: Preserve tab characters unrelated to indentation
* lisp/org-src.el (org-edit-src-code): Always preserve tabs not related
  to indentation.

* testing/lisp/test-org-src.el (test-org-src/preserve-tabs): New test.
2015-10-08 18:57:30 +02:00
Kyle Meyer d77a52a502 Backport quote-related commits from Emacs
These changes are the combination of the commits below (in order
applied).  Unlike other backports, these are applied in one commit
because they are closely related and because some of the later commits
reverse changes in earlier commits.  Changes to message and help quote
display for Emacs 25 seem to be here to stay.  The quote protections are
required to ensure grave accents and apostrophes are displayed as
intended in Emacs 25, and they should not affect earlier versions.

  Quoting fixes in lisp/org
  6cd2629bd1b3ce77d29ac28e29237c94a4197116
  Paul Eggert
  Mon Aug 31 00:29:40 2015 -0700

  More-conservative ‘format’ quote restyling
  fbb5531fa11d13854b274d28ccd329c9b6652cfc
  Paul Eggert
  Sun Aug 23 22:39:06 2015 -0700

  Prefer directed to neutral quotes
  875a5d0ead827d3da32ecbd30e739a29f07bbc87
  Paul Eggert
  Mon Aug 24 23:57:25 2015 -0700

  Escape ` and ' in doc
  19532d147b431a4fe34f088d6de07891c48e2c5c
  Paul Eggert
  Tue Sep 1 18:23:21 2015 -0700

  Fix some more docstring etc. quoting problems
  26bd978d87dfbf9baa115cd961a67d42b416c4bf
  Paul Eggert
  Thu Sep 3 15:32:54 2015 -0700

  Go back to grave quoting in source-code docstrings etc.
  6afef3f6ca2f3009c722b84e249903b7f807b044
  Paul Eggert
  Mon Sep 7 16:09:27 2015 -0700
2015-09-21 18:38:18 -04:00
Nicolas Goaziou 6539b0d3f9 org-footnote: Fix remote editing of empty definitions
* lisp/org-src.el (org-edit-footnote-reference): Fix remote editing of
  empty definitions.
2015-08-14 16:48:41 +02:00
Nicolas Goaziou 719a201c3b org-src: Fix remote editing
* lisp/org-src.el (org-src--contents-area): Make sure buffer is widened
  before extracting contents of area.
2015-08-14 00:17:47 +02:00
Kyle Meyer 003a0f1069 org-src: Use font-lock-fontify-buffer for blocks
* lisp/org-src.el (org-src-font-lock-fontify-block): Use
  font-lock-fontify-buffer because font-lock-ensure does not display
  source block fonts.

When font-lock-fontify-buffer was originally replaced by
font-lock-ensure, source block fonts were not being displayed, so
99f9999 reverted this change.  However, a backport (d81e6b5) from the
Emacs repo, which was merged to master in 0d0d0ad, reverted this again.

Reported-by: Kaushal Modi <kaushal.modi@gmail.com>
<http://permalink.gmane.org/gmane.emacs.orgmode/99495>
2015-08-04 23:50:59 -04:00
Kyle Meyer 6f9184a294 Merge branch 'maint' into backport-master 2015-07-26 23:56:50 -04:00
Kyle Meyer c115c7b4e8 org-compat: Use different font-lock-ensure alias
* lisp/org-compat.el (org-font-lock-ensure): Remove in favor of
  font-lock-ensure alias from dcbaebc.

Instead of org-font-lock-ensure alias introduced in dcbaebc ("Backport
commit 6711a21 from Emacs master branch", 2014-05-28), use
font-lock-ensure alias added in e6883dd ("org-compat: Provide
compatibility definition for font-lock-ensure", 2014-06-01).
2015-07-26 23:29:14 -04:00
Stefan Monnier d81e6b52b7 Backport commit 6711a21 from Emacs master branch
* lisp/org-compat.el (org-font-lock-ensure): New function.
* lisp/ox-odt.el (org-odt-do-format-code):
* lisp/ox-html.el (org-html-fontify-code):
* lisp/org.el (org-fontify-like-in-org-mode):
* lisp/org-src.el (org-src-font-lock-fontify-block):
* lisp/org-clock.el (org-clock-get-clocktable): Use it.
* lisp/ox-org.el (org-org-publish-to-org):
Use it. Avoid using find-file from Elisp.

6711a21f1125c0047c56eb266eb374c1ec90a967
Stefan Monnier
Wed May 28 23:45:29 2014 -0400
2015-07-26 23:28:25 -04:00
Nicolas Goaziou f91d194d4f org-src: Fix `org-(un)escape-code-in-region'
* lisp/org-src.el (org-escape-code-in-region):
(org-unescape-code-in-region): Fix functions.

Reported-by: Daimrod <daimrod@gmail.com>
<http://permalink.gmane.org/gmane.emacs.orgmode/98099>
2015-06-02 17:17:17 +02:00
Nicolas Goaziou a0c1e490b3 Silence byte-compiler
* lisp/org-footnote.el:
* lisp/org-list.el:
* lisp/org-macro.el:
* lisp/org-src.el:
* lisp/org.el: Silence byte-compiler.
2015-05-30 14:28:35 +02:00
Nicolas Goaziou a33acf6191 org-src: Fix indentation rampage when editing src blocks
* lisp/org-src.el (org-edit-src-code): Do not add indentation at every
  edit when `org-src-preserve-indentation' is non-nil.

Function taking care of indentation cannot check
`org-src--preserve-indentation' since the variable is buffer-local and
indentation happens in a temporary buffer.

Reported-by: Rainer M Krug <Rainer@krugs.de>
<http://permalink.gmane.org/gmane.emacs.orgmode/97927>
2015-05-29 09:55:56 +02:00
Nicolas Goaziou 3062753e16 org-src: Change ambiguous variable name
* lisp/org-src.el (org-src--preserve-indentation): New variable.
(org-src--contents-for-write-back):
(org-src--edit-element):
(org-edit-src-code): Use new change.

Before this change `org-src-preserve-indentation' was both a defcustom
and an internal local variable.  Both uses are now separated.
2015-05-26 21:47:05 +02:00
Nicolas Goaziou 59da320b30 org-src: Fix auto-save feature
* lisp/org-src.el (org-src-mode): Do not stop auto save feature when
  current buffer is no longer an edit buffer.

Reported-by: Andreas Leha <andreas.leha@med.uni-goettingen.de>
<http://permalink.gmane.org/gmane.emacs.orgmode/97892>
2015-05-26 17:06:53 +02:00
Nicolas Goaziou 5b3d47cf56 org-src: Fix error when editing footnote references
* lisp/org-src.el (org-src--contents-area): Define BEG and END.
2015-05-26 01:17:34 +02:00
Kyle Meyer e50472d926 org-src: Fix reference to free variable
* lisp/org-src.el (org-src--contents-area): Replace a let with let*.
2015-05-23 21:52:06 +02:00
Nicolas Goaziou 71641bc3a0 org-src: Fix escaping in remote editing
* lisp/org-src.el (org-src--contents-area): Include contents to be
  inserted in the edit buffer in return value.
(org-src--edit-element): Apply change above.

Reported-by: Kyle Meyer <kyle@kyleam.com>
<http://permalink.gmane.org/gmane.emacs.orgmode/97784>
2015-05-22 20:59:31 +02:00
Nicolas Goaziou 9e52d2ed01 org-src: Allow to edit inline footnote references
* lisp/org-src.el (org-src--edit-element): Do not rely on :value to
  extract contents.  Small refactoring.
(org-src--contents-area): Renamed from
  `org-src--element-contents-area'.  Throw an error on unknown
  elements.
(org-src--on-datum-p): Rename from `org-src--on-element-p'.  Handle
objects.
(org-edit-export-block, org-edit-src-code,
org-edit-fixed-width-region, org-edit-table.el): Apply renaming.
(org-edit-src-save, org-edit-src-exit): Handle inline text.
(org-edit-src-exit): Allow empty or blank code.  Handle inline text.
(org-src--edit-element): Rename an argument
(org-edit-footnote-reference): Allow to edit inline definitions.

* etc/ORG-NEWS: Document new feature.
2015-05-02 16:45:51 +02:00
Nicolas Goaziou f8d1d373fc org-src: Make area being edited read-only
* lisp/org-src.el (org-src--make-source-overlay): Add read-only
  feature to overlay.
(org-edit-src-save): Adapt to change above.
2015-05-01 21:14:19 +02:00
Nicolas Goaziou 427403d0bb org-src: Remove `org-src--type'
* lisp/org-src.el (org-src--type): Remove variable.
(org-src--contents-for-write-back): Apply removal.
(org-edit-src-code): Add indentation in post-process.
2015-05-01 18:46:33 +02:00
Nicolas Goaziou bce77d0db3 org-src: Fix "not in a sub-edit buffer" error on save
* lisp/org-src.el (org-src-mode): Fix "not in a sub-edit buffer" error
  on save.

Reported-by: Detlef Steuer <detlef.steuer@gmx.de>
<http://permalink.gmane.org/gmane.emacs.orgmode/97349>
2015-05-01 10:29:05 +02:00
Nicolas Goaziou d289eb9361 org-src: Fix docstrings
* lisp/org-src.el (org-src-mode-hook):
(org-edit-src-code): Fix docstrings.
2015-05-01 10:03:17 +02:00
Nicolas Goaziou 0046955e23 org-src: Fix docstrings
* lisp/org-src.el (org-src-mode-hook):
(org-src-mode): Fix docstring.
(org-src-mode-map): Refactor.
2015-05-01 09:49:14 +02:00
Nicolas Goaziou ea575950d9 org-src: Tiny fix
* lisp/org-src.el (org-src-mode): Tiny fix.
2015-04-29 13:25:34 +02:00
Nicolas Goaziou bf01f6fe66 org-src: Small fix to auto-save feature
* lisp/org-src.el (org-src-mode): Trigger auto-save even when current
  buffer is not and edit buffer.
2015-04-29 13:23:36 +02:00
Nicolas Goaziou bad0409c3b org-src: Small refactoring
* lisp/org-src.el (org-src--auto-save-timer): Renamed from
  `org-src--code-timer'.
(org-src--edit-element):
(org-src-mode): Enable auto-save features in minor mode.  Apply
variable renaming.
2015-04-29 13:16:21 +02:00
Nicolas Goaziou 21b6b1d9a2 org-src: Fix editing remotely empty footnote definitions
* lisp/org-src.el (org-src--element-contents-area):
(org-edit-footnote-reference): Take into consideration
that :contents-begin and :contents-end may be nil.

Reported-by: Rasmus <rasmus@gmx.us>
<http://permalink.gmane.org/gmane.emacs.orgmode/97262>
2015-04-28 00:22:20 +02:00
Nicolas Goaziou 9d4b3e356f org-src: Refuse to edit remotely inline footnotes
* lisp/org-src.el (org-edit-footnote-reference): Throw an error when
  definition is inline.
2015-04-26 14:58:54 +02:00
Nicolas Goaziou ca2b398396 org-src: Allow editing footnote definitions
* lisp/org-src.el (org-src--element-contents-area): Make a special
  case for footnote definitions.
(org-edit-footnote-reference): New function.
* lisp/org.el (org-edit-special): Use new function.
2015-04-26 11:44:35 +02:00
Nicolas Goaziou 58af85a4a2 org-src: Allow editing elements remotely
* lisp/org-src.el (org-src--remote-p): New variable.
(org-src--edit-element): Add optional argument.
(org-edit-src-exit): Handle new optional argument.
2015-04-26 11:37:52 +02:00
Nicolas Goaziou c347b87ffe org-src: Allow to post-process edit buffer
* lisp/org-src.el (org-src--allow-write-back): Rename from
  `org-src--allow-write-back-p'.

(org-src--edit-element):
(org-src-mode-configure-edit-buffer):
(org-edit-src-abort):
(org-edit-src-exit): Apply renaming.

(org-src--contents-for-write-back):
(org-edit-export-block):
(org-edit-src-code):
(org-edit-fixed-width-region): Use post-process.
2015-04-26 11:13:37 +02:00
Nicolas Goaziou 5894a74500 org-src: Update copyright year 2015-02-18 14:58:36 +01:00
Nicolas Goaziou a5f1a3e4be org-src: Small refactoring
* lisp/org-src.el (org-src--remove-overlay): New function.
(org-src--edit-element, org-src-mode-configure-edit-buffer): Use new
function.
2015-02-18 02:05:57 +01:00
Nicolas Goaziou 2dd548a4e0 Merge branch 'maint' 2015-02-18 02:04:39 +01:00
Nicolas Goaziou c41bbc577e Fix "Wrong type argument: overlayp"
* lisp/org-src.el (org-src-mode-configure-edit-buffer): Fix "Wrong
  type argument: overlayp".

Changing major mode in a source edit buffer resets local variables
used to link it to source buffer.  As a consequence, overlay in source
buffer can no longer be found nor deleted.
2015-02-18 01:59:51 +01:00
Aaron Ecay 7c86747881 org-src: add a note about bogosity of read-only overlays
* lisp/org-src.el (org-src--make-source-overlay): Add a TODO comment.
2014-12-11 23:48:27 -05:00
Aaron Ecay 398286a00c org-src: fix two bugs
* lisp/org-src.el (org-src--edit-buffer): Construe equality for
markers properly.
(org-edit-src-save): Place point properly when writing back changes.

Thanks to Vikas Rawal for reporting:
<http://mid.gmane.org/C8148BF2-87AF-44A4-B103-6BD338DA8D96@agrarianresearch.org>
2014-12-11 23:34:35 -05:00
Oleh Krehel 433b66f2c7 org-src: allow `org-babel-edit-prep:.*' to mark region
* lisp/org-src.el (org-edit-src-code): Let `deactivate-mark' nil.

<http://permalink.gmane.org/gmane.emacs.orgmode/93053>
2014-12-09 17:26:02 +01:00
Nicolas Goaziou bde27ccacc org-src: Fix docstring
* lisp/org-src.el (org-src-ask-before-returning-to-edit-buffer): Fix
  docstring.  Move variable in appropriate section.
2014-11-24 00:07:39 +01:00
Nicolas Goaziou 203bf5870f org-src: Unify source editing tools
* lisp/org-src.el (org-src-strip-leading-and-trailing-blanklines,
  org-edit-src-force-single-line, org-edit-src-picture,
  org-edit-src-from-org-mode, org-edit-src-allow-write-back-p,
  org-edit-src-beg-marker, org-edit-src-end-marker,
  org-edit-src-overlay, org-edit-src-block-indentation,
  org-edit-src-saved-temp-window-config, org-edit-src-code-timer):
  Remove variables.
(org-src--allow-write-back-p, org-src--beg-marker,
org-src--block-indentation, org-src--code-timer, org-src--end-marker,
org-src--end-marker, org-src--from-org-mode, org-src--overlay,
org-src--saved-temp-window-config, org-src--type,
org-src--babel-info): New variables.

(org-src--construct-edit-buffer-name, org-src--edit-buffer,
org-src--source-buffer, org-src--get-lang-mode, org-src--coordinates,
org-src--goto-coordinates, org-src--element-contents-area,
org-src--make-source-overlay, org-src--on-element-p,
org-src--contents-for-write-back, org-src--edit-element,
org-edit-table.el, org-edit-export-block): New functions.
(org-edit-src-find-buffer, org-src-construct-edit-buffer-name,
org-src-tangle, org-src-in-org-buffer): Remove functions.

(org-edit-src-code, org-edit-fixed-width-region, org-edit-src-abort,
org-edit-src-save): Use new functions and variables.
(org-edit-src-exit): Use new functions and variables.  Change
signature.

* lisp/org.el (org-edit-special, org-indent-line, org-indent-region):
  Use new functions and variables.

* lisp/ob-core.el (org-babel-do-in-edit-buffer): Remove useless check.
(org-babel-expand-src-block): Apply signature change.

This patches resolves discrepancies between source editing tools and
globally simplifies process (auto-save feature, region
preservation...).  It introduces export block editing.  It also moves
internal variables and functions into an appropriate namespace and
delete some unused functions.
2014-11-24 00:07:39 +01:00