;;; ps-print.el --- print text from the buffer as PostScript
;; Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-;; 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+;; 2002, 2003, 2004, 2005, 2006, 2007, 2008
+;; Free Software Foundation, Inc.
;; Author: Jim Thompson (was <thompson@wg2.waii.com>)
;; Jacques Duthen (was <duthen@cegelec-red.fr>)
;; Maintainer: Kenichi Handa <handa@m17n.org> (multi-byte characters)
;; Vinicius Jose Latorre <viniciusjl@ig.com.br>
;; Keywords: wp, print, PostScript
-;; Version: 7.3.1
+;; Version: 7.3.2
;; X-URL: http://www.emacswiki.org/cgi-bin/wiki/ViniciusJoseLatorre
-(defconst ps-print-version "7.3.1"
- "ps-print.el, v 7.3.1 <2007/11/09 vinicius>
+(defconst ps-print-version "7.3.2"
+ "ps-print.el, v 7.3.2 <2008/01/09 vinicius>
Vinicius's last change version -- this file may have been edited as part of
Emacs without changes to the version number. When reporting bugs, please also
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify it under
-;; the terms of the GNU General Public License as published by the Free
-;; Software Foundation; either version 3, or (at your option) any later
-;; version.
+;; GNU Emacs is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
-;; GNU Emacs is distributed in the hope that it will be useful, but WITHOUT ANY
-;; WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-;; FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
-;; details.
+;; GNU Emacs is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
-;; You should have received a copy of the GNU General Public License along with
-;; GNU Emacs; see the file COPYING. If not, write to the Free Software
-;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(defconst ps-windows-system
(memq system-type '(emx win32 w32 mswindows ms-dos windows-nt)))
(defconst ps-lp-system
- (memq system-type '(usg-unix-v dgux hpux irix)))
+ (memq system-type '(usg-unix-v hpux irix)))
;; Load XEmacs/Emacs definitions
:group 'ps-print-printer)
(defcustom ps-lpr-switches lpr-switches
- "*A list of extra switches to pass to `ps-lpr-command'."
+ "*List of extra switches to pass to `ps-lpr-command'.
+
+The list element can be:
+
+ string it should be an option for `ps-lpr-command' (which see).
+ For example: \"-o Duplex=DuplexNoTumble\"
+
+ symbol it can be a function or variable symbol. If it's a function
+ symbol, it should be a function with no argument. The result
+ of the function or the variable value should be a string or a
+ list of strings.
+
+ list the header should be a symbol function and the tail is the
+ arguments for this function. This function should return a
+ string or a list of strings.
+
+Any other value is silently ignored.
+
+It is recommended to set `ps-printer-name' (which see) instead of including an
+explicit switch on this list.
+
+See `ps-lpr-command'."
:type '(repeat :tag "PostScript lpr Switches"
(choice :menu-tag "PostScript lpr Switch"
:tag "PostScript lpr Switch"
(defun ps-screen-to-bit-face (face)
(cons face
- (vector (logior (if (ps-face-bold-p face) 1 0) ; bold
- (if (ps-face-italic-p face) 2 0) ; italic
- (if (ps-face-underlined-p face) 4 0)) ; underline
+ (vector (logior (if (ps-face-bold-p face) 1 0) ; bold
+ (if (ps-face-italic-p face) 2 0) ; italic
+ (if (ps-face-underlined-p face) 4 0) ; underline
+ (if (ps-face-strikeout-p face) 8 0) ; strikeout
+ (if (ps-face-overline-p face) 16 0) ; overline
+ (if (ps-face-box-p face) 64 0)) ; box
(ps-face-foreground-name face)
(ps-face-background-name face))))
(defun ps-generate-postscript (from to)
(ps-plot-region from to 0))
+;; These are autoloaded, but ps-mule generates autoloads at the end of
+;; this file, so they are unknown at this point when compiling.
+(declare-function ps-mule-initialize "ps-mule" ())
+(declare-function ps-mule-begin-job "ps-mule" (from to))
+(declare-function ps-mule-end-job "ps-mule" ())
+
(defun ps-generate (buffer from to genfunc)
(save-excursion
(let ((from (min to from))
(and (fboundp 'start-process) 0)
nil
(ps-flatten-list ; dynamic evaluation
- (mapcar 'ps-eval-switch ps-lpr-switches)))))
+ (ps-string-list
+ (mapcar 'ps-eval-switch ps-lpr-switches))))))
(and ps-razzle-dazzle (message "Printing...done")))
(kill-buffer ps-spool-buffer)))
+(defun ps-string-list (arg)
+ (let (lstr)
+ (dolist (elm arg)
+ (cond ((stringp elm)
+ (setq lstr (cons elm lstr)))
+ ((listp elm)
+ (let ((s (ps-string-list elm)))
+ (when s
+ (setq lstr (cons s lstr)))))
+ (t ))) ; ignore any other value
+ (nreverse lstr)))
+
;; Dynamic evaluation
(defun ps-eval-switch (arg)
(cond ((stringp arg) arg)
;; But autoload them here to make the separation invisible.
\f
;;;### (autoloads (ps-mule-end-job ps-mule-begin-job ps-mule-initialize
-;;;;;; ps-multibyte-buffer) "ps-mule" "ps-mule.el" "ba0ba38bf1f9831ca12701290fd4b211")
+;;;;;; ps-multibyte-buffer) "ps-mule" "ps-mule.el" "a17af1e83e9b0292c042c259cdccdde3")
;;; Generated autoloads from ps-mule.el
(defvar ps-multibyte-buffer nil "\
HCoop / bpt / emacs.git / blobdiff