* ob-C.el: Added =C++= to =`org-babel-load-languages'=
automatically after loading =C=.
* org-src.el (org-src-lang-modes): Added association between
language =C++= and =`c++-mode'=.
=C++= is added to org-babel-load-languages to make
`org-babel-demarcate-block' recognize =C++= as a proper language.
* org-src.el (org-edit-src-turn-on-auto-save): New option.
(org-edit-src-code): Use it.
(org-edit-src-auto-save-idle-delay): Enhance docstring.
* doc/org.texi (Editing source code): Document
`org-edit-src-auto-save-idle-delay' and
`org-edit-src-turn-on-auto-save'.
Thanks to Charles C. Berry for bringing this up again.
* org-src.el (org-edit-src-code): Don't set
`buffer-auto-save-file-name' unless `auto-save-default' is
non-nil.
Thanks to Charles Berry for reporting this.
* org-src.el (org-src-native-tab-command-maybe): Check that we
are in a source code block.
Consider this content:
#+HEADERS: :var data1=1
#+BEGIN_SRC emacs-lisp :var data2=2
(message "data1:%S, data2:%S" data1 data2)
#+END_SRC
Before the fix, hitting TAB on #+HEADERS would throw an error.
* lisp/ob-tangle.el (org-babel-tangle): Do not change signature, a nil
arg is even documented in the manual.
* lisp/org-src.el: Change declaration of `org-babel-tangle´ to "arg"
for first argument.
* org-src.el (org-edit-src-auto-save-idle-delay): Use a delay
of 0 by default (i.e., deactivate auto-saving.)
(org-edit-src-code): Set `buffer-auto-save-file-name' for
auto-saving with `auto-save-mode'.
Thanks to Andreas Leha for suggesting this.
* org-src.el (org-src-mode-map, org-edit-src-code)
(org-edit-fixed-width-region, org-edit-src-save): Use C-c C-k
for `org-edit-src-abort'.
Thanks to Bernt Hansen for the suggestion.
* org-src.el (org-edit-src-auto-save-idle-delay): New option.
(org-src-ask-before-returning-to-edit-buffer): Make a defcustom.
(org-edit-src-code-timer): New timer variable.
(org-edit-src-code): Run the timer.
(org-edit-fixed-width-region): Enhance message.
(org-edit-src-exit): Cancel the timer.
Thanks to Andreas Leha for suggesting this.
* org-src.el (org-edit-src-save): Prevent saving when editing
fixed-width buffer, exiting will save already.
(org-edit-src-exit): Inconditionally kill the src/example
editing buffer.
* org-src.el (org-src-mode-map): New binding C-c k to abort
editing.
(org-edit-src-code): Mention the keybinding to abort editing
and go back to the correct position.
(org-edit-src-abort): New command to abort editing.
Thanks to Zech for suggesting this.
* org.el (org-emphasis-alist, org-protecting-blocks):
* org-src.el (org-edit-src-find-region-and-lang):
* org-list.el (org-list-forbidden-blocks):
* org-footnote.el (org-footnote-forbidden-blocks): Remove
references to the deleted DocBook exporter.
* org.texi (Top, Markup, Initial text, Images and tables)
(@LaTeX{} fragments, @LaTeX{} fragments, Exporting)
(Export options, JavaScript support, Beamer class export):
Remove references to the DocBook export, which has been
deleted.
(History and Acknowledgments): Mention that DocBook has been
deleted, suggest to use the Texinfo exporter instead, then to
convert the .texi to DocBook with makeinfo.
(Links in ODT export, Tables in ODT export): Fix indices.
* org.el (org-table-map-tables): Fix allowed blocks.
(org-edit-special): Fix regression: allow editing HTML and
LaTeX source blocks again.
* org-src.el (org-edit-src-code): Ditto.
Thanks to Nicolas Richard and Bernt Hansen for reporting bugs
in this area.
* org-src.el: Create a marker to pass to copy-marker.
This fixes a 'wrong type argument' error when running
org-edit-src-code (observed on Emacs 23.2.1).
The problem was that copy-marker expects a marker, and it was given
nil. This change gives it a marker that doesn't point anywhere, but
still lets us set the insertion type of the end marker.
TINYCHANGE
* lisp/org-src.el (org-escape-code-in-string,
org-unescape-code-in-string, org-escape-code-in-region,
org-unescape-code-in-region): New functions.
(org-edit-src-code, org-edit-src-exit): Use new functions.
* lisp/org.el (org-strip-protective-commas): Removed function.
* lisp/org-exp.el (org-export-select-backend-specific-text): Use new
function.
* lisp/ob.el (org-babel-parse-src-block-match,
org-babel-parse-inline-src-block-match, org-babel-insert-result):
Always escape produced blocks, independently on the language of the
block, if any. Use new functions.
* doc/org.texi: Update documentation.
* testing/lisp/test-ob.el: Update test.
* ob.el (org-babel-insert-result): Replace key sequence with
function call. Use a more informative flag to the local function.
(org-add-protective-commas): Declare a new external function.
* org-src.el (org-add-protective-commas): This should be its own
function.
(org-edit-src-exit): Use the new function.
* org-src.el (org-edit-src-code, org-edit-src-exit): Fix bug
about saving the source editing window with the default value
for `org-src-window-setup' (i.e. 'reorganize-frame).
* org-src.el (org-edit-src-code): Change let bind to let*,
e.g. if case-fold-search is bound to nil globally, the
(case-fold-search t) doesn't work until we get to the body.
The fix and analysis was provided by Nick Dokos on this
email message thread:
<http://thread.gmane.org/gmane.emacs.orgmode/53335/focus=53342>
TINY CHANGE
