;;; ps-def.el --- XEmacs and Emacs definitions for ps-print
-;; Copyright (C) 2007 Free Software Foundation, Inc.
+;; Copyright (C) 2007, 2008 Free Software Foundation, Inc.
;; Author: Vinicius Jose Latorre <viniciusjl@ig.com.br>
;; Kenichi Handa <handa@m17n.org> (multi-byte characters)
;; Maintainer: Kenichi Handa <handa@m17n.org> (multi-byte characters)
;; Vinicius Jose Latorre <viniciusjl@ig.com.br>
;; Keywords: wp, print, PostScript
-;; Version: 7.2.2
;; X-URL: http://www.emacswiki.org/cgi-bin/wiki/ViniciusJoseLatorre
;; 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 2, or (at your option) any later
+;; Software Foundation; either version 3, or (at your option) any later
;; version.
;; GNU Emacs is distributed in the hope that it will be useful, but WITHOUT ANY
;;; Code:
+(eval-and-compile
+ (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
+
+(declare-function ps-plot-with-face "ps-print" (from to face))
+(declare-function ps-plot-string "ps-print" (string))
+
+(defvar ps-bold-faces) ; in ps-print.el
+(defvar ps-italic-faces)
+
\f
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Return t if the device (which can be changed during an emacs session)
;; can handle colors.
- ;; XEmacs change: Need to check for emacs-major-version too.
- (if (or (> emacs-major-version 19)
- (and (= emacs-major-version 19)
- (>= emacs-minor-version 12)))
- ;; xemacs >= 19.12
- (defun ps-color-device ()
- (eq (device-class) 'color))
- ;; xemacs < 19.12
- (setq ps-print-color-p nil)
- (defalias 'ps-color-device 'ignore))
-
+ (defun ps-color-device ()
+ (eq (device-class) 'color))
(defun ps-mapper (extent list)
(nconc list
(memq face ps-italic-faces))) ; Kludge-compatible
+ (defalias 'ps-face-strikeout-p 'ignore)
+
+
+ (defalias 'ps-face-overline-p 'ignore)
+
+
+ (defalias 'ps-face-box-p 'ignore)
+
+
;; XEmacs will have to make do with %s (princ) for floats.
(defvar ps-color-format "%s %s %s")
(defvar ps-float-format "%s ")
(memq face ps-italic-faces)))
+ (defun ps-face-strikeout-p (face)
+ (eq (face-attribute face :strike-through) t))
+
+
+ (defun ps-face-overline-p (face)
+ (eq (face-attribute face :overline) t))
+
+
+ (defun ps-face-box-p (face)
+ (not (memq (face-attribute face :box) '(nil unspecified))))
+
+
;; Emacs understands the %f format; we'll use it to limit color RGB values
;; to three decimals to cut down some on the size of the PostScript output.
(defvar ps-color-format "%0.3f %0.3f %0.3f")