forked from mirrors/org-mode
e6c9936373
The attached patch adds a new functions org-export-string. ,---- | org-export-string is a Lisp function in `org-exp.el'. | | (org-export-string STRING FMT &optional DIR) | | Export STRING to FMT using existing export facilities. | During export STRING is saved to a temporary file whose location | could vary. Optional argument DIR can be used to force the | directory in which the temporary file is created during export | which can be useful for resolving relative paths. Dir defaults | to the value of `temporary-file-directory'. `---- This function should be useful in user code, and can already reduce the amount of code in ob-org.el and org-mime.el. >From e51017e4d7051aad31384a470f0a695dca0d6716 Mon Sep 17 00:00:00 2001 From: Eric Schulte <schulte.eric@gmail.com> Date: Sun, 17 Oct 2010 15:17:13 -0600 Subject: [PATCH] org-export-string -- exports a string of org-mode markup text * lisp/org-exp.el (org-export-string): new function org-export-string can be used to convert a string of test in org-mode markup to a specified format * contrib/lisp/org-mime.el (org-mime-htmlize): now using new org-export-string function for exportation * lisp/ob-org.el (org-babel-execute:org): now using new org-export-string function for exportation
63 lines
2.2 KiB
EmacsLisp
63 lines
2.2 KiB
EmacsLisp
;;; ob-org.el --- org-babel functions for org code block evaluation
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;; Copyright (C) 2010 Free Software Foundation, Inc.
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;; Author: Eric Schulte
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;; Keywords: literate programming, reproducible research
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;; Homepage: http://orgmode.org
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;; Version: 7.01trans
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; This is the simplest of code blocks, where upon evaluation the
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;; contents of the code block are returned in a raw result.
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;;; Code:
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(require 'ob)
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(declare-function org-export-string "org-exp" (string fmt &optional dir))
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(defvar org-babel-default-header-args:org
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'((:results . "raw silent") (:exports . "results"))
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"Default arguments for evaluating a org source block.")
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(defvar org-babel-org-default-header
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"#+TITLE: default empty header\n"
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"Default header inserted during export of org blocks.")
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(defun org-babel-execute:org (body params)
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"Execute a block of Org code with.
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This function is called by `org-babel-execute-src-block'."
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(let ((result-params (split-string (or (cdr (assoc :results params)) "")))
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(body (replace-regexp-in-string "^," "" body)))
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(cond
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((member "latex" result-params) (org-export-string body "latex"))
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((member "html" result-params) (org-export-string body "html"))
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((member "ascii" result-params) (org-export-string body "ascii"))
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(t body))))
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(defun org-babel-prep-session:org (session params)
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"Return an error because org does not support sessions."
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(error "Org does not support sessions"))
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(provide 'ob-org)
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;; arch-tag: 130af5fe-cc56-46bd-9508-fa0ebd94cb1f
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;;; ob-org.el ends here
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