;; Author: Kenichi Handa <handa@etl.go.jp> (multi-byte characters)
;; Maintainer: Kenichi Handa <handa@etl.go.jp> (multi-byte characters)
;; Maintainer: Vinicius Jose Latorre <vinicius@cpqd.com.br>
-;; Keywords: print, PostScript
-;; Time-stamp: <99/02/19 11:47:32 vinicius>
-;; Version: 4.1.4
+;; Keywords: wp, print, PostScript
+;; Time-stamp: <99/07/03 20:16:48 vinicius>
+;; Version: 5.0
-(defconst ps-print-version "4.1.4"
- "ps-print.el, v 4.1.4 <99/02/19 vinicius>
+(defconst ps-print-version "5.0"
+ "ps-print.el, v 5.0 <99/07/03 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,
;;; Commentary:
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; About ps-print
;; --------------
;; Make sure that they contain appropriate values for your system;
;; see the usage notes below and the documentation of these variables.
;;
-;; The variable `ps-printer-name' determine the name of a local printer for
+;; The variable `ps-printer-name' determines the name of a local printer for
;; printing PostScript files.
;;
;; NOTE: `ps-lpr-command' and `ps-lpr-switches' take their initial values
;; `ps-printer-name' takes its initial value from the variable
;; `printer-name'.
;;
+;; The variable `ps-print-region-function' specifies a function to print the
+;; region on a PostScript printer.
+;; See definition of `call-process-region' for calling conventions. The fourth
+;; and the sixth arguments are both nil.
+;;
;;
;; The Page Layout
;; ---------------
;; It is possible to add PostScript prologue header comments besides that
;; ps-print generates by setting the variable `ps-print-prologue-header'.
;;
-;; `ps-print-prologue-header' may be a string or a symbol function which
-;; returns a string. Note that this string is inserted on PostScript prologue
-;; header section which is used to define some document characteristic through
+;; `ps-print-prologue-header' may be a string or a symbol function which returns
+;; a string. Note that this string is inserted on PostScript prologue header
+;; section which is used to define some document characteristic through
;; PostScript special comments, like "%%Requirements: jog\n".
;;
;; By default `ps-print-prologue-header' is nil.
;; Duplex Printers
;; ---------------
;;
-;; If you have a duplex-capable printer (one that prints both sides of
-;; the paper), set `ps-spool-duplex' to t.
-;; ps-print will insert blank pages to make sure each buffer starts
-;; on the correct side of the paper.
-;; Don't forget to set `ps-lpr-switches' to select duplex printing
-;; for your printer.
+;; If you have a duplex-capable printer (one that prints both sides of the
+;; paper), set `ps-spool-duplex' to t.
+;; ps-print will insert blank pages to make sure each buffer starts on the
+;; correct side of the paper.
+;;
+;; The variable `ps-spool-config' specifies who is the responsable for setting
+;; duplex and page size switches. Valid values are:
+;;
+;; lpr-switches duplex and page size are configured by `ps-lpr-switches'.
+;; Don't forget to set `ps-lpr-switches' to select duplex
+;; printing for your printer.
+;;
+;; setpagedevice duplex and page size are configured by ps-print using the
+;; setpagedevice PostScript operator.
+;;
+;; nil duplex and page size are configured by ps-print *not* using
+;; the setpagedevice PostScript operator.
+;;
+;; Any other value is treated as nil.
+;;
+;; The default value is `lpr-switches'.
+;;
+;; WARNING: The setpagedevice PostScript operator affects ghostview utility when
+;; viewing file generated using landscape. Also on some printers,
+;; setpagedevice affects zebra stripes; on other printers,
+;; setpagedevice affects the left margin.
+;; Besides all that, if your printer does not have the paper size
+;; specified by setpagedevice, your printing will be aborted.
+;; So, if you need to use setpagedevice, set `ps-spool-config' to
+;; `setpagedevice', generate a test file and send it to your printer;
+;; if the printed file isn't ok, set `ps-spool-config' to nil.
+;;
+;; The variable `ps-spool-tumble' specifies how the page images on opposite
+;; sides of a sheet are oriented with respect to each other. If
+;; `ps-spool-tumble' is nil, produces output suitable for binding on the left or
+;; right. If `ps-spool-tumble' is non-nil, produces output suitable for binding
+;; at the top or bottom. It has effect only when `ps-spool-duplex' is non-nil.
+;; The default value is nil.
+;;
+;; Some printer system prints a header page and forces the first page be printed
+;; on header page back, when using duplex. If your printer system has this
+;; behavior, set variable `ps-banner-page-when-duplexing' to t.
+;;
+;; When `ps-banner-page-when-duplexing' is non-nil means the very first page is
+;; skipped. It's like the very first character of buffer (or region) is ^L
+;; (\014).
+;;
+;; The default for `ps-banner-page-when-duplexing' is nil (*don't* skip the very
+;; first page).
+;;
+;;
+;; N-up Printing
+;; -------------
+;;
+;; The variable `ps-n-up-printing' specifies the number of pages per sheet of
+;; paper. The value specified must be between 1 and 100. The default is 1.
+;;
+;; NOTE: some PostScript printer may crash printing if `ps-n-up-printing' is set
+;; to a high value (for example, 23). If this happens, set a lower value.
+;;
+;; The variable `ps-n-up-margin' specifies the margin in points between the
+;; sheet border and the n-up printing. The default is 1 cm (or 0.3937 inches,
+;; or 28.35 points).
+;;
+;; If variable `ps-n-up-border-p' is non-nil a border is drawn around each page.
+;; The default is t.
+;;
+;; The variable `ps-n-up-filling' specifies how page matrix is filled on each
+;; sheet of paper. Following are the valid values for `ps-n-up-filling' with a
+;; filling example using a 3x4 page matrix:
+;;
+;; left-top 1 2 3 4 left-bottom 9 10 11 12
+;; 5 6 7 8 5 6 7 8
+;; 9 10 11 12 1 2 3 4
+;;
+;; right-top 4 3 2 1 right-bottom 12 11 10 9
+;; 8 7 6 5 8 7 6 5
+;; 12 11 10 9 4 3 2 1
+;;
+;; top-left 1 4 7 10 bottom-left 3 6 9 12
+;; 2 5 8 11 2 5 8 11
+;; 3 6 9 12 1 4 7 10
+;;
+;; top-right 10 7 4 1 bottom-right 12 9 6 3
+;; 11 8 5 2 11 8 5 2
+;; 12 9 6 3 10 7 4 1
+;;
+;; Any other value is treated as left-top.
+;;
+;; The default value is left-top.
;;
;;
;; Control And 8-bit Characters
;;
;; See ps-mule.el for documentation.
;;
+;; See ps-print-def.el for definition.
+;;
;;
;; Line Number
;; -----------
;; The variable `ps-zebra-stripes' controls whether to print zebra stripes.
;; Non-nil means yes, nil means no. The default is nil.
;;
+;; The variable `ps-zebra-gray' controls the zebra stripes gray scale.
+;; It should be a float number between 0.0 (black color) and 1.0 (white color).
+;; The default is 0.95.
+;;
;; See also section How Ps-Print Has A Text And/Or Image On Background.
;;
;;
;; place to initialize ps-print global data.
;; For an example, see section Adding a New Font Family.
;;
+;; `ps-print-begin-sheet-hook'
+;; It is evaluated on each beginning of sheet of paper.
+;; If `ps-n-up-printing' is equal to 1, `ps-print-begin-page-hook' is never
+;; evaluated.
+;;
;; `ps-print-begin-page-hook'
-;; It is evaluated on each real beginning of page, that is, ps-print
-;; considers each beginning of column as a beginning of page, and a real
-;; beginning of page is when the beginning of column coincides with a
-;; paper change on your printer.
+;; It is evaluated on each beginning of page, except in the beginning
+;; of page that `ps-print-begin-sheet-hook' is evaluated.
;;
;; `ps-print-begin-column-hook'
;; It is evaluated on each beginning of column, except in the beginning
-;; of column that `ps-print-begin-page-hook' is evaluated.
+;; of column that `ps-print-begin-page-hook' is evaluated or that
+;; `ps-print-begin-sheet-hook' is evaluated.
;;
;;
;; Font Managing
;; (setq ps-font-info-database '(<your stuff> <the standard stuff>))
;; or, use `ps-print-hook' (see section Hooks):
;; (add-hook 'ps-print-hook
-;; '(lambda () (setq ps-font-info-database (append ...))))
+;; '(lambda ()
+;; (or (assq 'Helvetica ps-font-info-database)
+;; (setq ps-font-info-database (append ...)))))
;;
;; You can create new `mixed' font families like:
;; (my-mixed-family
;;
;; See the documentation for `ps-extend-face'.
;;
-;; Let's, for example, remap font-lock-keyword-face to another foreground color
-;; and bold attribute:
+;; Let's, for example, remap `font-lock-keyword-face' to another foreground
+;; color and bold attribute:
;;
;; (ps-extend-face '(font-lock-keyword-face "RoyalBlue" nil bold) 'MERGE)
;;
;; New since version 2.8
;; ---------------------
;;
+;; [vinicius] 990703 Vinicius Jose Latorre <vinicius@cpqd.com.br>
+;;
+;; Better customization.
+;; `ps-banner-page-when-duplexing' and `ps-zebra-gray'.
+;;
+;; [vinicius] 990513 Vinicius Jose Latorre <vinicius@cpqd.com.br>
+;;
+;; N-up printing.
+;; Hook: `ps-print-begin-sheet-hook'.
+;;
+;; [keinichi] 990509 Kein'ichi Handa <handa@etl.go.jp>
+;;
+;; `ps-print-region-function'
+;;
+;; [vinicius] 990301 Vinicius Jose Latorre <vinicius@cpqd.com.br>
+;;
+;; PostScript tumble and setpagedevice.
+;;
;; [vinicius] 980922 Vinicius Jose Latorre <vinicius@cpqd.com.br>
;;
;; PostScript prologue header comment insertion.
;; Things to change
;; ----------------
;;
-;; 2-up and 4-up capabilities.
;; Avoid page break inside a paragraph.
;; Add `ps-non-bold-faces' and `ps-non-italic-faces' (should be easy).
;; Improve the memory management for big files (hard?).
;; interest.
;;
;; Jim
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Code:
;; For Emacs 20.2 and the earlier version.
(eval-and-compile
- (and (string< mule-version "4.0")
+ (and (boundp 'mule-version) ; only if mule package is loaded
+ (string< mule-version "4.0")
(progn
(defun set-buffer-multibyte (arg)
(setq enable-multibyte-characters arg))
;;; Interface to the command system
+(defgroup postscript nil
+ "PostScript Group"
+ :tag "PostScript"
+ :group 'emacs)
+
(defgroup ps-print nil
"PostScript generator for Emacs 19"
:prefix "ps-"
- :group 'wp)
+ :group 'wp
+ :group 'postscript)
(defgroup ps-print-horizontal nil
"Horizontal page layout"
:group 'ps-print
:group 'faces)
+(defgroup ps-print-n-up nil
+ "N-up customization"
+ :prefix "ps-"
+ :tag "N-Up"
+ :group 'ps-print)
+
+(defgroup ps-print-zebra nil
+ "Zebra customization"
+ :prefix "ps-"
+ :tag "Zebra"
+ :group 'ps-print)
+
+(defgroup ps-print-background nil
+ "Background customization"
+ :prefix "ps-"
+ :tag "Background"
+ :group 'ps-print)
+
+(defgroup ps-print-printer nil
+ "Printer customization"
+ :prefix "ps-"
+ :tag "Printer"
+ :group 'ps-print)
+
+(defgroup ps-print-page nil
+ "Page customization"
+ :prefix "ps-"
+ :tag "Page"
+ :group 'ps-print)
+
+
+(require 'ps-print-def) ; Common definitions
+
(defcustom ps-print-prologue-header nil
"*PostScript prologue header comments besides that ps-print generates.
PostScript Language Reference Manual (2nd edition)
Adobe Systems Incorporated
Appendix G: Document Structuring Conventions -- Version 3.0"
- :type '(choice string symbol (other :tag "nil" nil))
+ :type '(choice :tag "Prologue Header"
+ string symbol (other :tag "nil" nil))
:group 'ps-print)
(defcustom ps-printer-name (and (boundp 'printer-name)
facilities for printing to a file, so you might as well use them instead
of changing the setting of this variable.\) If you want to silently
discard the printed output, set this to \"NUL\"."
- :type '(choice (file :tag "Name")
- (const :tag "Default" nil))
- :group 'ps-print)
+ :type '(choice :tag "Printer Name"
+ file (other :tag "Pipe to ps-lpr-command" pipe))
+ :group 'ps-print-printer)
(defcustom ps-lpr-command lpr-command
"*Name of program for printing a PostScript file.
treated like `lpr' except that an explicit filename is given as the last
argument."
:type 'string
- :group 'ps-print)
+ :group 'ps-print-printer)
(defcustom ps-lpr-switches lpr-switches
"*A list of extra switches to pass to `ps-lpr-command'."
:type '(repeat string)
- :group 'ps-print)
+ :group 'ps-print-printer)
(defcustom ps-print-region-function nil
- "Function to call to print the region on a PostScript printer.
-See definition of `ps-do-despool' for calling conventions."
+ "*Specify a function to print the region on a PostScript printer.
+See definition of `call-process-region' for calling conventions. The fourth and
+the sixth arguments are both nil."
:type 'function
- :group 'ps-print)
+ :group 'ps-print-printer)
;;; Page layout
;; B5 7.16 inch x 10.125 inch
(defcustom ps-page-dimensions-database
- (list (list 'a4 (/ (* 72 21.0) 2.54) (/ (* 72 29.7) 2.54))
- (list 'a3 (/ (* 72 29.7) 2.54) (/ (* 72 42.0) 2.54))
- (list 'letter (* 72 8.5) (* 72 11.0))
- (list 'legal (* 72 8.5) (* 72 14.0))
- (list 'letter-small (* 72 7.68) (* 72 10.16))
- (list 'tabloid (* 72 11.0) (* 72 17.0))
- (list 'ledger (* 72 17.0) (* 72 11.0))
- (list 'statement (* 72 5.5) (* 72 8.5))
- (list 'executive (* 72 7.5) (* 72 10.0))
- (list 'a4small (* 72 7.47) (* 72 10.85))
- (list 'b4 (* 72 10.125) (* 72 14.33))
- (list 'b5 (* 72 7.16) (* 72 10.125)))
- "*List associating a symbolic paper type to its width and height.
-see `ps-paper-type'."
+ (list (list 'a4 (/ (* 72 21.0) 2.54) (/ (* 72 29.7) 2.54) "A4")
+ (list 'a3 (/ (* 72 29.7) 2.54) (/ (* 72 42.0) 2.54) "A3")
+ (list 'letter (* 72 8.5) (* 72 11.0) "Letter")
+ (list 'legal (* 72 8.5) (* 72 14.0) "Legal")
+ (list 'letter-small (* 72 7.68) (* 72 10.16) "LetterSmall")
+ (list 'tabloid (* 72 11.0) (* 72 17.0) "Tabloid")
+ (list 'ledger (* 72 17.0) (* 72 11.0) "Ledger")
+ (list 'statement (* 72 5.5) (* 72 8.5) "Statement")
+ (list 'executive (* 72 7.5) (* 72 10.0) "Executive")
+ (list 'a4small (* 72 7.47) (* 72 10.85) "A4Small")
+ (list 'b4 (* 72 10.125) (* 72 14.33) "B4")
+ (list 'b5 (* 72 7.16) (* 72 10.125) "B5"))
+ "*List associating a symbolic paper type to its width, height and doc media.
+See `ps-paper-type'."
:type '(repeat (list :tag "Paper Type"
(symbol :tag "Name")
(number :tag "Width")
- (number :tag "Height")))
- :group 'ps-print)
+ (number :tag "Height")
+ (string :tag "Media")))
+ :group 'ps-print-page)
;;;###autoload
(defcustom ps-paper-type 'letter
- "*Specifies the size of paper to format for.
+ "*Specify the size of paper to format for.
Should be one of the paper types defined in `ps-page-dimensions-database', for
example `letter', `legal' or `a4'."
:type '(symbol :validate (lambda (wid)
nil
(widget-put wid :error "Unknown paper size")
wid)))
- :group 'ps-print)
+ :group 'ps-print-page)
(defcustom ps-landscape-mode nil
"*Non-nil means print in landscape mode."
:type 'boolean
- :group 'ps-print)
+ :group 'ps-print-page)
(defcustom ps-print-control-characters 'control-8-bit
- "*Specifies the printable form for control and 8-bit characters.
-That is, instead of sending, for example, a ^D (\004) to printer,
+ "*Specify the printable form for control and 8-bit characters.
+That is, instead of sending, for example, a ^D (\\004) to printer,
it is sent the string \"^D\".
Valid values are:
current font.
Any other value is treated as nil."
- :type '(choice (const 8-bit) (const control-8-bit)
+ :type '(choice :tag "Control Char"
+ (const 8-bit) (const control-8-bit)
(const control) (other :tag "nil" nil))
:group 'ps-print)
+(defcustom ps-n-up-printing 1
+ "*Specify the number of pages per sheet paper."
+ :type '(integer
+ :tag "N Up Printing"
+ :validate
+ (lambda (wid)
+ (if (and (< 0 (widget-value wid))
+ (<= (widget-value wid) 100))
+ nil
+ (widget-put
+ wid :error
+ "Number of pages per sheet paper must be between 1 and 100.")
+ wid)))
+ :group 'ps-print-n-up)
+
+(defcustom ps-n-up-margin (/ (* 72 1.0) 2.54) ; 1 cm
+ "*Specify the margin in points between the sheet border and n-up printing."
+ :type 'number
+ :group 'ps-print-n-up)
+
+(defcustom ps-n-up-border-p t
+ "*Non-nil means a border is drawn around each page."
+ :type 'boolean
+ :group 'ps-print-n-up)
+
+(defcustom ps-n-up-filling 'left-top
+ "*Specify how page matrix is filled on each sheet of paper.
+
+Following are the valid values for `ps-n-up-filling' with a filling example
+using a 3x4 page matrix:
+
+ `left-top' 1 2 3 4 `left-bottom' 9 10 11 12
+ 5 6 7 8 5 6 7 8
+ 9 10 11 12 1 2 3 4
+
+ `right-top' 4 3 2 1 `right-bottom' 12 11 10 9
+ 8 7 6 5 8 7 6 5
+ 12 11 10 9 4 3 2 1
+
+ `top-left' 1 4 7 10 `bottom-left' 3 6 9 12
+ 2 5 8 11 2 5 8 11
+ 3 6 9 12 1 4 7 10
+
+ `top-right' 10 7 4 1 `bottom-right' 12 9 6 3
+ 11 8 5 2 11 8 5 2
+ 12 9 6 3 10 7 4 1
+
+Any other value is treated as `left-top'."
+ :type '(choice :tag "N-Up Filling"
+ (const left-top) (const left-bottom)
+ (const right-top) (const right-bottom)
+ (const top-left) (const bottom-left)
+ (const top-right) (const bottom-right))
+ :group 'ps-print-n-up)
+
(defcustom ps-number-of-columns (if ps-landscape-mode 2 1)
- "*Specifies the number of columns"
+ "*Specify the number of columns"
:type 'number
:group 'ps-print)
(defcustom ps-zebra-stripes nil
"*Non-nil means print zebra stripes.
-See also documentation for `ps-zebra-stripe-height'."
+See also documentation for `ps-zebra-stripe-height' and `ps-zebra-gray'."
:type 'boolean
- :group 'ps-print)
+ :group 'ps-print-zebra)
(defcustom ps-zebra-stripe-height 3
"*Number of zebra stripe lines.
-See also documentation for `ps-zebra-stripes'."
+See also documentation for `ps-zebra-stripes' and `ps-zebra-gray'."
:type 'number
- :group 'ps-print)
+ :group 'ps-print-zebra)
+
+(defcustom ps-zebra-gray 0.95
+ "*Zebra stripe gray scale.
+See also documentation for `ps-zebra-stripes' and `ps-zebra-stripe-height'."
+ :type 'number
+ :group 'ps-print-zebra)
(defcustom ps-line-number nil
"*Non-nil means print line number."
For example, if you wish to print an EPS image on all pages do:
'((\"~/images/EPS-image.ps\"))"
- :type '(repeat (list file
+ :type '(repeat (list (file :tag "EPS File")
(choice :tag "X" number string (const nil))
(choice :tag "Y" number string (const nil))
(choice :tag "X Scale" number string (const nil))
(choice :tag "Y Scale" number string (const nil))
(choice :tag "Rotation" number string (const nil))
(repeat :tag "Pages" :inline t
- (radio integer
+ (radio (integer :tag "Page")
(cons :tag "Range"
(integer :tag "From")
(integer :tag "To"))))))
- :group 'ps-print)
+ :group 'ps-print-background)
(defcustom ps-print-background-text nil
"*Text list to be printed on background.
For example, if you wish to print text \"Preliminary\" on all pages do:
'((\"Preliminary\"))"
- :type '(repeat (list string
+ :type '(repeat (list (string :tag "Text")
(choice :tag "X" number string (const nil))
(choice :tag "Y" number string (const nil))
(choice :tag "Font" string (const nil))
(choice :tag "Gray" number string (const nil))
(choice :tag "Rotation" number string (const nil))
(repeat :tag "Pages" :inline t
- (radio integer
+ (radio (integer :tag "Page")
(cons :tag "Range"
(integer :tag "From")
(integer :tag "To"))))))
- :group 'ps-print)
+ :group 'ps-print-background)
;;; Horizontal layout
:type 'boolean
:group 'ps-print-header)
-(defcustom ps-spool-duplex nil ; Not many people have duplex
- ; printers, so default to nil.
- "*Non-nil indicates spooling is for a two-sided printer.
-For a duplex printer, the `ps-spool-*' commands will insert blank pages
-as needed between print jobs so that the next buffer printed will
-start on the right page. Also, if headers are turned on, the headers
-will be reversed on duplex printers so that the page numbers fall to
-the left on even-numbered pages."
+(defcustom ps-spool-config 'lpr-switches
+ "*Specify who is responsable for setting duplex and page size switches.
+
+Valid values are:
+
+ `lpr-switches' duplex and page size are configured by `ps-lpr-switches'.
+ Don't forget to set `ps-lpr-switches' to select duplex
+ printing for your printer.
+
+ `setpagedevice' duplex and page size are configured by ps-print using the
+ setpagedevice PostScript operator.
+
+ nil duplex and page size are configured by ps-print *not* using
+ the setpagedevice PostScript operator.
+
+Any other value is treated as nil.
+
+WARNING: The setpagedevice PostScript operator affects ghostview utility when
+ viewing file generated using landscape. Also on some printers,
+ setpagedevice affects zebra stripes; on other printers, setpagedevice
+ affects the left margin.
+ Besides all that, if your printer does not have the paper size
+ specified by setpagedevice, your printing will be aborted.
+ So, if you need to use setpagedevice, set `ps-spool-config' to
+ `setpagedevice', generate a test file and send it to your printer; if
+ the printed file isn't ok, set `ps-spool-config' to nil."
+ :type '(choice :tag "Spool Config"
+ (const lpr-switches) (const setpagedevice)
+ (other :tag "nil" nil))
+ :group 'ps-print-header)
+
+(defcustom ps-spool-duplex nil ; Not many people have duplex printers,
+ ; so default to nil.
+ "*Non-nil generates PostScript for a two-sided printer.
+For a duplex printer, the `ps-spool-*' and `ps-print-*' commands will insert
+blank pages as needed between print jobs so that the next buffer printed will
+start on the right page. Also, if headers are turned on, the headers will be
+reversed on duplex printers so that the page numbers fall to the left on
+even-numbered pages."
+ :type 'boolean
+ :group 'ps-print-header)
+
+(defcustom ps-spool-tumble nil
+ "*Specify how the page images on opposite sides of a sheet are oriented.
+If `ps-spool-tumble' is nil, produces output suitable for binding on the left or
+right. If `ps-spool-tumble' is non-nil, produces output suitable for binding at
+the top or bottom.
+
+It has effect only when `ps-spool-duplex' is non-nil."
:type 'boolean
:group 'ps-print-header)
(defcustom ps-print-color-p (or (fboundp 'x-color-values) ; Emacs
(fboundp 'color-instance-rgb-components))
; XEmacs
- "*If non-nil, print the buffer's text in color."
+ "*Non-nil means print the buffer's text in color."
:type 'boolean
:group 'ps-print-color)
:type 'boolean
:group 'ps-print-face)
+(defcustom ps-banner-page-when-duplexing nil
+ "*Non-nil means the very first page is skipped.
+It's like the very first character of buffer (or region) is ^L (\\014)."
+ :type 'boolean
+ :group 'ps-print-header)
+
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; User commands
"Return the current PostScript-generation setup."
(format
"
-\(setq ps-print-color-p %s
- ps-lpr-command %S
- ps-lpr-switches %s
- ps-printer-name %S
+\(setq ps-print-color-p %s
+ ps-lpr-command %S
+ ps-lpr-switches %s
+ ps-printer-name %S
+ ps-print-region-function %s
ps-paper-type %s
ps-landscape-mode %s
ps-zebra-stripes %s
ps-zebra-stripe-height %s
+ ps-zebra-gray %s
ps-line-number %s
ps-print-control-characters %s
ps-print-prologue-header %s
- ps-left-margin %s
- ps-right-margin %s
- ps-inter-column %s
- ps-bottom-margin %s
- ps-top-margin %s
- ps-header-offset %s
- ps-header-line-pad %s
- ps-print-header %s
- ps-print-only-one-header %s
- ps-print-header-frame %s
- ps-header-lines %s
- ps-show-n-of-n %s
- ps-spool-duplex %s
+ ps-left-margin %s
+ ps-right-margin %s
+ ps-inter-column %s
+ ps-bottom-margin %s
+ ps-top-margin %s
+ ps-header-offset %s
+ ps-header-line-pad %s
+ ps-print-header %s
+ ps-print-only-one-header %s
+ ps-print-header-frame %s
+ ps-header-lines %s
+ ps-show-n-of-n %s
+ ps-spool-config %s
+ ps-spool-duplex %s
+ ps-spool-tumble %s
+ ps-banner-page-when-duplexing %s
+
+ ps-n-up-printing %s
+ ps-n-up-margin %s
+ ps-n-up-border-p %s
+ ps-n-up-filling %s
ps-multibyte-buffer %s
ps-font-family %s
ps-lpr-command
(ps-print-quote ps-lpr-switches)
ps-printer-name
+ (ps-print-quote ps-print-region-function)
(ps-print-quote ps-paper-type)
ps-landscape-mode
ps-number-of-columns
ps-zebra-stripes
ps-zebra-stripe-height
+ ps-zebra-gray
ps-line-number
(ps-print-quote ps-print-control-characters)
(ps-print-quote ps-print-background-image)
ps-print-header-frame
ps-header-lines
ps-show-n-of-n
+ (ps-print-quote ps-spool-config)
ps-spool-duplex
- (ps-print-quote ps-multibyte-buffer) ; see `ps-mule.el'
+ ps-spool-tumble
+ ps-banner-page-when-duplexing
+ ps-n-up-printing
+ ps-n-up-margin
+ ps-n-up-border-p
+ (ps-print-quote ps-n-up-filling)
+ (ps-print-quote ps-multibyte-buffer) ; see `ps-mule.el' and `ps-print-def.el'
(ps-print-quote ps-font-family)
(ps-print-quote ps-font-size)
(ps-print-quote ps-header-font-family)
(require 'time-stamp)
-(defvar ps-print-prologue-1
- "% ISOLatin1Encoding stolen from ps_init.ps in GhostScript 2.6.1.4:
+(defconst ps-print-prologue-1
+ "
+% ISOLatin1Encoding stolen from ps_init.ps in GhostScript 2.6.1.4:
/ISOLatin1Encoding where { pop } {
% -- The ISO Latin-1 encoding vector isn't known, so define it.
% -- The first half is the same as the standard encoding,
% stack: --
/printZebra {
gsave
- 0.985 setgray
+ ZebraGray setgray
/double-zebra ZebraHeight ZebraHeight add def
/yiter double-zebra LineHeight mul neg def
/xiter PrintWidth InterColumn add def
/SpaceWidth /f0 findfont setfont ( ) stringwidth pop def
% ---- save the state of the document (useful for ghostscript!)
/docState save def
- % ---- [jack] Kludge: my ghostscript window is 21x27.7 instead of 21x29.7
- /JackGhostscript where {pop 1 27.7 29.7 div scale}if
% ---- [andrewi] set PageSize based on chosen dimensions
-% /setpagedevice where {
-% pop
-% 1 dict dup
-% /PageSize [ PrintPageWidth LeftMargin add RightMargin add
-% LandscapePageHeight ] put
-% setpagedevice
-% }{
+ UseSetpagedevice {
+ 0
+ {<< /PageSize [PageWidth LandscapePageHeight] >> setpagedevice}
+ CheckConfig
+ }{
LandscapeMode {
% ---- translate to bottom-right corner of Portrait page
LandscapePageHeight 0 translate
90 rotate
}if
-% }ifelse
+ }ifelse
+ % ---- [jack] Kludge: my ghostscript window is 21x27.7 instead of 21x29.7
+ /JackGhostscript where {pop 1 27.7 29.7 div scale}if
+ % ---- N-Up printing
+ N-Up 1 gt {
+ % ---- landscape
+ N-Up-Landscape {
+ PageWidth 0 translate
+ 90 rotate
+ }if
+ N-Up-Margin dup translate
+ % ---- scale
+ LandscapeMode{
+ /HH PageWidth def
+ /WW LandscapePageHeight def
+ }{
+ /HH LandscapePageHeight def
+ /WW PageWidth def
+ }ifelse
+ WW N-Up-Margin sub N-Up-Margin sub
+ N-Up-Landscape
+ {N-Up-Lines div HH}{N-Up-Columns N-Up-Missing add div WW}ifelse
+ div dup scale
+ 0 N-Up-Repeat 1 sub LandscapePageHeight mul translate
+ % ---- go to start position in page matrix
+ N-Up-XStart N-Up-Missing 0.5 mul
+ LandscapeMode{
+ LandscapePageHeight mul N-Up-YStart add
+ }{
+ PageWidth mul add N-Up-YStart
+ }ifelse
+ translate
+ }if
/ColumnWidth PrintWidth InterColumn add def
% ---- translate to lower left corner of TEXT
LeftMargin BottomMargin translate
/f0 F % this installs Ascent
/PrintStartY PrintHeight Ascent sub def
/ColumnIndex 1 def
-} def
+ /N-Up-Counter N-Up-End 1 sub def
+ SkipFirstPage{save showpage restore}if
+}def
/EndDoc {
- % ---- on last page but not last column, spit out the page
- ColumnIndex 1 eq not { showpage } if
% ---- restore the state of the document (useful for ghostscript!)
docState restore
-} def
+}def
/BeginDSCPage {
% ---- when 1st column, save the state of the page
- ColumnIndex 1 eq { /pageState save def } if
+ ColumnIndex 1 eq {
+ /pageState save def
+ }if
% ---- save the state of the column
/columnState save def
-} def
+}def
/PrintHeaderWidth PrintOnlyOneHeader{PrintPageWidth}{PrintWidth}ifelse def
/BeginPage {
% ---- when 1st column, print all background effects
ColumnIndex 1 eq {
- 0 PrintStartY moveto % move to where printing will start
- Zebra {printZebra}if
- printGlobalBackground
- printLocalBackground
- } if
+ 0 PrintStartY moveto % move to where printing will start
+ Zebra {printZebra}if
+ printGlobalBackground
+ printLocalBackground
+ }if
PrintHeader {
PrintOnlyOneHeader{ColumnIndex 1 eq}{true}ifelse {
PrintHeaderFrame {HeaderFrame}if
HeaderText
- } if
- } if
+ }if
+ }if
0 PrintStartY moveto % move to where printing will start
PLN
-} def
+}def
/EndPage {
- bg { eolbg } if
-} def
+ bg {eolbg}if
+}def
/EndDSCPage {
ColumnIndex NumberOfColumns eq {
- % ---- on last column, spit out the page
- showpage
% ---- restore the state of the page
pageState restore
/ColumnIndex 1 def
- } { % else
+ % ---- N-up printing
+ N-Up 1 gt {
+ N-Up-Counter 0 gt {
+ % ---- Next page on same row
+ /N-Up-Counter N-Up-Counter 1 sub def
+ N-Up-XColumn N-Up-YColumn
+ }{
+ % ---- Next page on next line
+ /N-Up-Counter N-Up-End 1 sub def
+ N-Up-XLine N-Up-YLine
+ }ifelse
+ translate
+ }if
+ }{ % else
% ---- restore the state of the current column
columnState restore
% ---- and translate to the next column
ColumnWidth 0 translate
/ColumnIndex ColumnIndex 1 add def
- } ifelse
-} def
+ }ifelse
+}def
+
+% stack: number-of-pages-per-sheet |- --
+/BeginSheet {
+ /sheetState save def
+ /pages-per-sheet exch def
+ % ---- N-up printing
+ N-Up 1 gt N-Up-Border and pages-per-sheet 0 gt and {
+ % ---- page border
+ gsave
+ 0 setgray
+ LeftMargin neg BottomMargin neg moveto
+ N-Up-Repeat
+ {N-Up-End
+ {gsave
+ PageWidth 0 rlineto
+ 0 LandscapePageHeight rlineto
+ PageWidth neg 0 rlineto
+ closepath stroke
+ grestore
+ /pages-per-sheet pages-per-sheet 1 sub def
+ pages-per-sheet 0 le{exit}if
+ N-Up-XColumn N-Up-YColumn rmoveto
+ }repeat
+ pages-per-sheet 0 le{exit}if
+ N-Up-XLine N-Up-XColumn sub N-Up-YLine rmoveto
+ }repeat
+ grestore
+ }if
+}def
+
+/EndSheet {
+ showpage
+ sheetState restore
+}def
/SetHeaderLines { % nb-lines --
/HeaderLines exch def
% ---- hack: `PN 1 and' == `PN 2 modulo'
- % ---- if duplex and even page number, then exchange left and right
- Duplex PageNumber 1 and 0 eq and { exch } if
+ % ---- if even page number and duplex, then exchange left and right
+ PageNumber 1 and 0 eq DuplexValue and { exch } if
{ % ---- process the left lines
aload pop
stringwidth pop exch div def
/t1 12 /Helvetica-Oblique DefFont
/t1 F
+ gsave
+ (languagelevel = ) show
+ gs_languagelevel 32 string cvs show
+ grestore
+ 0 FontHeight neg rmoveto
gsave
(For ) show
128 string cvs show
% 3 cm 20 cm moveto 10 /Courier ReportFontInfo showpage
% 3 cm 20 cm moveto ReportAllFontInfo showpage
+/ErrorMessages
+ [(This PostScript printer is not configured with this document page size.)
+ (Duplex printing is not supported on this PostScript printer.)]def
+
+% stack: error-index proc |- --
+/CheckConfig {
+ stopped {
+ 1 cm LandscapePageHeight 0.5 mul moveto
+ /Courier findfont 10 scalefont setfont
+ gsave
+ (ps-print error:) show
+ grestore
+ 0 -10 rmoveto
+ ErrorMessages exch get show
+ showpage
+ $error /newerror false put
+ stop
+ }if
+} bind def
+
")
-(defvar ps-print-prologue-2
+(defconst ps-print-prologue-2
"
% ---- These lines must be kept together because...
")
+(defconst ps-print-duplex-feature
+ "
+% --- duplex feature verification
+1
+UseSetpagedevice {
+ {<< /Duplex DuplexValue /Tumble TumbleValue >> setpagedevice}
+}{
+ {statusdict begin
+ DuplexValue setduplexmode TumbleValue settumble
+ end}
+}ifelse
+CheckConfig
+")
+
;; Start Editing Here:
(defvar ps-source-buffer nil)
(defvar ps-output-tail nil)
(defvar ps-page-postscript 0)
+(defvar ps-page-order 0)
(defvar ps-page-count 0)
(defvar ps-showline-count 1)
(defmacro ps-page-dimensions-get-width (dims) `(nth 0 ,dims))
(defmacro ps-page-dimensions-get-height (dims) `(nth 1 ,dims))
+(defmacro ps-page-dimensions-get-media (dims) `(nth 2 ,dims))
(defvar ps-landscape-page-height nil)
\f
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; Adapted from font-lock:
+;; Adapted from font-lock: (obsolete stuff)
;; Originally face attributes were specified via `font-lock-face-attributes'.
;; Users then changed the default face attributes by setting that variable.
;; However, we try and be back-compatible and respect its value if set except
(make-local-hook 'ps-print-hook)
+(make-local-hook 'ps-print-begin-sheet-hook)
(make-local-hook 'ps-print-begin-page-hook)
(make-local-hook 'ps-print-begin-column-hook)
(ps-generate (current-buffer) from to 'ps-generate-postscript-with-faces))
-(defsubst ps-count-lines (from to)
+(defun ps-count-lines (from to)
(+ (count-lines from to)
(save-excursion
(goto-char to)
(defvar ps-printing-region nil
- "Variable used to indicate if ps-print is printing a region.
-If non-nil, it is a cons, the car of which is the line number
-where the region begins, and its cdr is the total number of lines
-in the buffer. Formatting functions can use this information
-to print the original line number (and not the number of lines printed),
-and to indicate in the header that the printout is of a partial file.")
+ "Variable used to indicate if the region that ps-print is printing.
+It is a cons, the car of which is the line number where the region begins, and
+its cdr is the total number of lines in the buffer. Formatting functions can
+use this information to print the original line number (and not the number of
+lines printed), and to indicate in the header that the printout is of a partial
+file.")
+
+
+(defvar ps-printing-region-p nil
+ "Non-nil means ps-print is printing a region.")
(defun ps-printing-region (region-p)
- (setq ps-printing-region
- (and region-p
- (cons (ps-count-lines (point-min) (region-beginning))
- (ps-count-lines (point-min) (point-max))))))
+ (setq ps-printing-region-p region-p
+ ps-printing-region
+ (cons (if region-p
+ (ps-count-lines (point-min) (region-beginning))
+ 1)
+ (ps-count-lines (point-min) (point-max)))))
\f
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(setq count (1+ count)))
(ps-output "] def\n"))))
-(defun ps-output-boolean (name bool)
- (ps-output (format "/%s %s def\n" name (if bool "true" "false"))))
+
+(defun ps-output-boolean (name bool &optional no-def)
+ (ps-output (format "/%s %s%s"
+ name (if bool "true" "false") (if no-def "\n" " def\n"))))
(defun ps-background-pages (page-list func)
(if page-list
(mapcar
- '(lambda (pages)
- (let ((start (if (consp pages) (car pages) pages))
- (end (if (consp pages) (cdr pages) pages)))
- (and (integerp start) (integerp end) (<= start end)
- (add-to-list 'ps-background-pages (vector start end func)))))
+ #'(lambda (pages)
+ (let ((start (if (consp pages) (car pages) pages))
+ (end (if (consp pages) (cdr pages) pages)))
+ (and (integerp start) (integerp end) (<= start end)
+ (add-to-list 'ps-background-pages (vector start end func)))))
page-list)
(setq ps-background-all-pages (cons func ps-background-all-pages))))
+(defconst ps-boundingbox-re
+ "^%%BoundingBox:\
+\\s-+\\([0-9.]+\\)\\s-+\\([0-9.]+\\)\\s-+\\([0-9.]+\\)\\s-+\\([0-9.]+\\)")
+
+
(defun ps-get-boundingbox ()
(save-excursion
(set-buffer ps-spool-buffer)
(save-excursion
- (if (re-search-forward
- "^%%BoundingBox:\\s-+\\([0-9.]+\\)\\s-+\\([0-9.]+\\)\\s-+\\([0-9.]+\\)\\s-+\\([0-9.]+\\)"
- nil t)
+ (if (re-search-forward ps-boundingbox-re nil t)
(vector (string-to-number ; lower x
(buffer-substring (match-beginning 1) (match-end 1)))
(string-to-number ; lower y
(defun ps-background-text ()
(mapcar
- '(lambda (text)
- (setq ps-background-text-count (1+ ps-background-text-count))
- (ps-output (format "/ShowBackText-%d {\n" ps-background-text-count))
- (ps-output-string (nth 0 text)) ; text
- (ps-output
- "\n"
- (ps-float-format (nth 4 text) 200.0) ; font size
- (format "/%s " (or (nth 3 text) "Times-Roman")) ; font name
- (ps-float-format (nth 6 text)
- "PrintHeight PrintPageWidth atan") ; rotation
- (ps-float-format (nth 5 text) 0.85) ; gray
- (ps-float-format (nth 1 text) "0") ; x position
- (ps-float-format (nth 2 text) "BottomMargin") ; y position
- "\nShowBackText} def\n")
- (ps-background-pages (nthcdr 7 text) ; page list
- (format "ShowBackText-%d\n"
- ps-background-text-count)))
+ #'(lambda (text)
+ (setq ps-background-text-count (1+ ps-background-text-count))
+ (ps-output (format "/ShowBackText-%d {\n" ps-background-text-count))
+ (ps-output-string (nth 0 text)) ; text
+ (ps-output
+ "\n"
+ (ps-float-format (nth 4 text) 200.0) ; font size
+ (format "/%s " (or (nth 3 text) "Times-Roman")) ; font name
+ (ps-float-format (nth 6 text)
+ "PrintHeight PrintPageWidth atan") ; rotation
+ (ps-float-format (nth 5 text) 0.85) ; gray
+ (ps-float-format (nth 1 text) "0") ; x position
+ (ps-float-format (nth 2 text) "BottomMargin") ; y position
+ "\nShowBackText} def\n")
+ (ps-background-pages (nthcdr 7 text) ; page list
+ (format "ShowBackText-%d\n"
+ ps-background-text-count)))
ps-print-background-text))
(defun ps-background-image ()
(mapcar
- '(lambda (image)
- (let ((image-file (expand-file-name (nth 0 image))))
- (if (file-readable-p image-file)
- (progn
- (setq ps-background-image-count (1+ ps-background-image-count))
- (ps-output
- (format "/ShowBackImage-%d {\n--back-- " ps-background-image-count)
- (ps-float-format (nth 5 image) 0.0) ; rotation
- (ps-float-format (nth 3 image) 1.0) ; x scale
- (ps-float-format (nth 4 image) 1.0) ; y scale
- (ps-float-format (nth 1 image) ; x position
- "PrintPageWidth 2 div")
- (ps-float-format (nth 2 image) ; y position
- "PrintHeight 2 div BottomMargin add")
- "\nBeginBackImage\n")
- (ps-insert-file image-file)
- ;; coordinate adjustment to centralize image
- ;; around x and y position
- (let ((box (ps-get-boundingbox)))
- (save-excursion
- (set-buffer ps-spool-buffer)
- (save-excursion
- (if (re-search-backward "^--back--" nil t)
- (replace-match
- (format "%s %s"
- (ps-float-format
- (- (+ (/ (- (aref box 2) (aref box 0)) 2.0)
- (aref box 0))))
- (ps-float-format
- (- (+ (/ (- (aref box 3) (aref box 1)) 2.0)
- (aref box 1)))))
- t)))))
- (ps-output "\nEndBackImage} def\n")
- (ps-background-pages (nthcdr 6 image) ; page list
- (format "ShowBackImage-%d\n"
- ps-background-image-count))))))
+ #'(lambda (image)
+ (let ((image-file (expand-file-name (nth 0 image))))
+ (if (file-readable-p image-file)
+ (progn
+ (setq ps-background-image-count (1+ ps-background-image-count))
+ (ps-output
+ (format "/ShowBackImage-%d {\n--back-- "
+ ps-background-image-count)
+ (ps-float-format (nth 5 image) 0.0) ; rotation
+ (ps-float-format (nth 3 image) 1.0) ; x scale
+ (ps-float-format (nth 4 image) 1.0) ; y scale
+ (ps-float-format (nth 1 image) ; x position
+ "PrintPageWidth 2 div")
+ (ps-float-format (nth 2 image) ; y position
+ "PrintHeight 2 div BottomMargin add")
+ "\nBeginBackImage\n")
+ (ps-insert-file image-file)
+ ;; coordinate adjustment to centralize image
+ ;; around x and y position
+ (let ((box (ps-get-boundingbox)))
+ (save-excursion
+ (set-buffer ps-spool-buffer)
+ (save-excursion
+ (if (re-search-backward "^--back--" nil t)
+ (replace-match
+ (format "%s %s"
+ (ps-float-format
+ (- (+ (/ (- (aref box 2) (aref box 0)) 2.0)
+ (aref box 0))))
+ (ps-float-format
+ (- (+ (/ (- (aref box 3) (aref box 1)) 2.0)
+ (aref box 1)))))
+ t)))))
+ (ps-output "\nEndBackImage} def\n")
+ (ps-background-pages (nthcdr 6 image) ; page list
+ (format "ShowBackImage-%d\n"
+ ps-background-image-count))))))
ps-print-background-image))
(defun ps-background (page-number)
(let (has-local-background)
- (mapcar '(lambda (range)
- (and (<= (aref range 0) page-number)
- (<= page-number (aref range 1))
- (if has-local-background
- (ps-output (aref range 2))
- (setq has-local-background t)
- (ps-output "/printLocalBackground {\n"
- (aref range 2)))))
+ (mapcar #'(lambda (range)
+ (and (<= (aref range 0) page-number)
+ (<= page-number (aref range 1))
+ (if has-local-background
+ (ps-output (aref range 2))
+ (setq has-local-background t)
+ (ps-output "/printLocalBackground {\n"
+ (aref range 2)))))
ps-background-pages)
(and has-local-background (ps-output "} def\n"))))
(and found index)))
+(defconst ps-n-up-database
+ '((a4
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 1)
+ (8 t 2 4 0)
+ (9 nil 3 3 0)
+ (12 t 3 4 2)
+ (16 nil 4 4 0)
+ (18 t 3 6 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (32 t 4 8 0)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (50 t 5 10 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (a3
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 1)
+ (8 t 2 4 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (18 t 3 6 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (32 t 4 8 0)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (50 t 5 10 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (letter
+ (1 nil 1 1 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (40 t 5 8 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (legal
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 nil 3 2 1)
+ (9 nil 3 3 0)
+ (10 t 2 5 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (70 t 5 14 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (letter-small
+ (1 nil 1 1 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 0)
+ (9 nil 3 3 0)
+ (12 t 3 4 1)
+ (15 t 3 5 0)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (28 t 4 7 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (40 t 5 8 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (60 t 6 10 0)
+ (64 nil 8 8 0)
+ (72 ni 9 8 1)
+ (81 nil 9 9 0)
+ (84 t 7 12 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (tabloid
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 1)
+ (8 t 2 4 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (84 t 6 14 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ ;; Ledger paper size is a special case, it is the only paper size where the
+ ;; normal size is landscaped, that is, the height is smaller than width.
+ ;; So, we use the special value `pag' in the `landscape' field.
+ (ledger
+ (1 nil 1 1 0)
+ (2 pag 1 2 0)
+ (4 nil 2 2 0)
+ (6 pag 2 3 1)
+ (8 pag 2 4 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (84 pag 6 14 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (statement
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 nil 3 2 1)
+ (9 nil 3 3 0)
+ (10 t 2 5 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (21 t 3 7 0)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (40 t 4 10 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (60 t 5 12 0)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (executive
+ (1 nil 1 1 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (28 t 4 7 0)
+ (30 nil 6 5 1)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (45 t 5 9 0)
+ (49 nil 7 7 0)
+ (56 nil 8 7 1)
+ (60 t 6 10 0)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (84 t 7 12 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (a4small
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 1)
+ (8 t 2 4 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (18 t 3 6 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (32 t 4 8 0)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (50 t 5 10 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (78 t 6 13 0)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (b4
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 1)
+ (8 t 2 4 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (18 t 3 6 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (32 t 4 8 0)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (50 t 5 10 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 1)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (100 nil 10 10 0))
+ (b5
+ (1 nil 1 1 0)
+ (2 t 1 2 0)
+ (4 nil 2 2 0)
+ (6 t 2 3 1)
+ (8 t 2 4 0)
+ (9 nil 3 3 0)
+ (12 nil 4 3 1)
+ (16 nil 4 4 0)
+ (18 t 3 6 0)
+ (20 nil 5 4 1)
+ (25 nil 5 5 0)
+ (30 nil 6 5 1)
+ (32 t 4 8 0)
+ (36 nil 6 6 0)
+ (42 nil 7 6 1)
+ (49 nil 7 7 0)
+ (50 t 5 10 0)
+ (56 nil 8 7 1)
+ (64 nil 8 8 0)
+ (72 nil 9 8 0)
+ (81 nil 9 9 0)
+ (90 nil 10 9 1)
+ (98 t 7 14 0)
+ (100 nil 10 10 0)))
+ "Alist which is the page matrix database used for N-up printing.
+
+Each element has the following form:
+
+ (PAGE
+ (MAX LANDSCAPE LINES COLUMNS COL-MISSING)
+ ...)
+
+Where:
+PAGE is the page size used (see `ps-paper-type').
+MAX is the maximum elements of this page matrix.
+LANDSCAPE specifies if page matrix is landscaped, has the following valid
+ values:
+ nil the sheet is in portrait mode.
+ t the sheet is in landscape mode.
+ pag the sheet is in portrait mode and page is in landscape mode.
+LINES is the number of lines of page matrix.
+COLUMNS is the number of columns of page matrix.
+COL-MISSING is the number of columns missing to fill the sheet.")
+
+
+(defmacro ps-n-up-landscape (mat) `(nth 1 ,mat))
+(defmacro ps-n-up-lines (mat) `(nth 2 ,mat))
+(defmacro ps-n-up-columns (mat) `(nth 3 ,mat))
+(defmacro ps-n-up-missing (mat) `(nth 4 ,mat))
+
+
+(defun ps-n-up-printing ()
+ ;; force `ps-n-up-printing' be in range 1 to 100.
+ (setq ps-n-up-printing (max (min ps-n-up-printing 100) 1))
+ ;; find suitable page matrix for a given `ps-paper-type'.
+ (let ((the-list (cdr (assq ps-paper-type ps-n-up-database))))
+ (and the-list
+ (while (> ps-n-up-printing (caar the-list))
+ (setq the-list (cdr the-list))))
+ (car the-list)))
+
+
+(defconst ps-n-up-filling-database
+ '((left-top
+ "PageWidth" ; N-Up-XColumn
+ "0" ; N-Up-YColumn
+ "N-Up-End 1 sub PageWidth mul neg" ; N-Up-XLine
+ "LandscapePageHeight neg" ; N-Up-YLine
+ "N-Up-Lines" ; N-Up-Repeat
+ "N-Up-Columns" ; N-Up-End
+ "0" ; N-Up-XStart
+ "0") ; N-Up-YStart
+ (left-bottom
+ "PageWidth" ; N-Up-XColumn
+ "0" ; N-Up-YColumn
+ "N-Up-End 1 sub PageWidth mul neg" ; N-Up-XLine
+ "LandscapePageHeight" ; N-Up-YLine
+ "N-Up-Lines" ; N-Up-Repeat
+ "N-Up-Columns" ; N-Up-End
+ "0" ; N-Up-XStart
+ "N-Up-Repeat 1 sub LandscapePageHeight mul neg") ; N-Up-YStart
+ (right-top
+ "PageWidth neg" ; N-Up-XColumn
+ "0" ; N-Up-YColumn
+ "N-Up-End 1 sub PageWidth mul" ; N-Up-XLine
+ "LandscapePageHeight neg" ; N-Up-YLine
+ "N-Up-Lines" ; N-Up-Repeat
+ "N-Up-Columns" ; N-Up-End
+ "N-Up-End 1 sub PageWidth mul" ; N-Up-XStart
+ "0") ; N-Up-YStart
+ (right-bottom
+ "PageWidth neg" ; N-Up-XColumn
+ "0" ; N-Up-YColumn
+ "N-Up-End 1 sub PageWidth mul" ; N-Up-XLine
+ "LandscapePageHeight" ; N-Up-YLine
+ "N-Up-Lines" ; N-Up-Repeat
+ "N-Up-Columns" ; N-Up-End
+ "N-Up-End 1 sub PageWidth mul" ; N-Up-XStart
+ "N-Up-Repeat 1 sub LandscapePageHeight mul neg") ; N-Up-YStart
+ (top-left
+ "0" ; N-Up-XColumn
+ "LandscapePageHeight neg" ; N-Up-YColumn
+ "PageWidth" ; N-Up-XLine
+ "N-Up-End 1 sub LandscapePageHeight mul" ; N-Up-YLine
+ "N-Up-Columns" ; N-Up-Repeat
+ "N-Up-Lines" ; N-Up-End
+ "0" ; N-Up-XStart
+ "0") ; N-Up-YStart
+ (bottom-left
+ "0" ; N-Up-XColumn
+ "LandscapePageHeight" ; N-Up-YColumn
+ "PageWidth" ; N-Up-XLine
+ "N-Up-End 1 sub LandscapePageHeight mul neg" ; N-Up-YLine
+ "N-Up-Columns" ; N-Up-Repeat
+ "N-Up-Lines" ; N-Up-End
+ "0" ; N-Up-XStart
+ "N-Up-End 1 sub LandscapePageHeight mul neg") ; N-Up-YStart
+ (top-right
+ "0" ; N-Up-XColumn
+ "LandscapePageHeight neg" ; N-Up-YColumn
+ "PageWidth neg" ; N-Up-XLine
+ "N-Up-End 1 sub LandscapePageHeight mul" ; N-Up-YLine
+ "N-Up-Columns" ; N-Up-Repeat
+ "N-Up-Lines" ; N-Up-End
+ "N-Up-Repeat 1 sub PageWidth mul" ; N-Up-XStart
+ "0") ; N-Up-YStart
+ (bottom-right
+ "0" ; N-Up-XColumn
+ "LandscapePageHeight" ; N-Up-YColumn
+ "PageWidth neg" ; N-Up-XLine
+ "N-Up-End 1 sub LandscapePageHeight mul neg" ; N-Up-YLine
+ "N-Up-Columns" ; N-Up-Repeat
+ "N-Up-Lines" ; N-Up-End
+ "N-Up-Repeat 1 sub PageWidth mul" ; N-Up-XStart
+ "N-Up-End 1 sub LandscapePageHeight mul neg")) ; N-Up-YStart
+ "Alist for n-up printing initializations.
+
+Each element has the following form:
+
+ (KIND XCOL YCOL XLIN YLIN REPEAT END XSTART YSTART)
+
+Where:
+KIND is a valid value of `ps-n-up-filling'.
+XCOL YCOL are the relative position for the next column.
+XLIN YLIN are the relative position for the beginning of next line.
+REPEAT is the number of repetions for external loop.
+END is the number of repetions for internal loop and also the number of pages in
+ a row.
+XSTART YSTART are the relative position for the first page in a sheet.")
+
+
+(defun ps-n-up-filling ()
+ (cdr (or (assq ps-n-up-filling ps-n-up-filling-database)
+ (assq 'left-top ps-n-up-filling-database))))
+
+
+(defmacro ps-n-up-xcolumn (init) `(nth 0 ,init))
+(defmacro ps-n-up-ycolumn (init) `(nth 1 ,init))
+(defmacro ps-n-up-xline (init) `(nth 2 ,init))
+(defmacro ps-n-up-yline (init) `(nth 3 ,init))
+(defmacro ps-n-up-repeat (init) `(nth 4 ,init))
+(defmacro ps-n-up-end (init) `(nth 5 ,init))
+(defmacro ps-n-up-xstart (init) `(nth 6 ,init))
+(defmacro ps-n-up-ystart (init) `(nth 7 ,init))
+
+
(defun ps-begin-file ()
(ps-get-page-dimensions)
(setq ps-page-postscript 0
+ ps-page-order 0
ps-background-text-count 0
ps-background-image-count 0
ps-background-pages nil
ps-background-all-pages nil)
- (ps-output ps-adobe-tag
- "%%Title: " (buffer-name) ; Take job name from name of
+ (let ((dimensions (cdr (assq ps-paper-type ps-page-dimensions-database)))
+ (tumble (if ps-landscape-mode (not ps-spool-tumble) ps-spool-tumble))
+ (n-up (ps-n-up-printing))
+ (n-up-filling (ps-n-up-filling)))
+ (and (> ps-n-up-printing 1) (setq tumble (not tumble)))
+ (ps-output
+ ps-adobe-tag
+ "%%Title: " (buffer-name) ; Take job name from name of
; first buffer printed
- "\n%%Creator: " (user-full-name)
- " (using ps-print v" ps-print-version
- ")\n%%CreationDate: "
- (time-stamp-hh:mm:ss) " " (time-stamp-mon-dd-yyyy)
- "\n%%Orientation: "
- (if ps-landscape-mode "Landscape" "Portrait")
- "\n%%DocumentNeededResources: font Times-Roman Times-Italic\n%%+ font "
- (mapconcat 'identity
- (ps-remove-duplicates
- (append (ps-fonts 'ps-font-for-text)
- (list (ps-font 'ps-font-for-header 'normal)
- (ps-font 'ps-font-for-header 'bold))))
- "\n%%+ font ")
- "\n%%Pages: (atend)\n%%Requirements:"
- (if ps-spool-duplex " duplex\n" "\n"))
-
- (let ((comments (if (functionp ps-print-prologue-header)
- (funcall ps-print-prologue-header)
- ps-print-prologue-header)))
- (and (stringp comments)
- (ps-output comments)))
-
- (ps-output "%%EndComments\n\n%%BeginPrologue\n\n")
-
- (ps-output-boolean "LandscapeMode" ps-landscape-mode)
- (ps-output (format "/NumberOfColumns %d def\n" ps-number-of-columns)
-
- (format "/LandscapePageHeight %s def\n" ps-landscape-page-height)
- (format "/PrintPageWidth %s def\n"
- (- (* (+ ps-print-width ps-inter-column)
- ps-number-of-columns)
- ps-inter-column))
- (format "/PrintWidth %s def\n" ps-print-width)
- (format "/PrintHeight %s def\n" ps-print-height)
-
- (format "/LeftMargin %s def\n" ps-left-margin)
- (format "/RightMargin %s def\n" ps-right-margin) ; not used
- (format "/InterColumn %s def\n" ps-inter-column)
-
- (format "/BottomMargin %s def\n" ps-bottom-margin)
- (format "/TopMargin %s def\n" ps-top-margin) ; not used
- (format "/HeaderOffset %s def\n" ps-header-offset)
- (format "/HeaderPad %s def\n" ps-header-pad))
-
- (ps-output-boolean "PrintHeader" ps-print-header)
- (ps-output-boolean "PrintOnlyOneHeader" ps-print-only-one-header)
- (ps-output-boolean "PrintHeaderFrame" ps-print-header-frame)
- (ps-output-boolean "ShowNofN" ps-show-n-of-n)
- (ps-output-boolean "Duplex" ps-spool-duplex)
-
- (let ((line-height (ps-line-height 'ps-font-for-text)))
- (ps-output (format "/LineHeight %s def\n" line-height)
- (format "/LinesPerColumn %d def\n"
- (round (/ (+ ps-print-height
- (* line-height 0.45))
- line-height)))))
-
- (ps-output-boolean "Zebra" ps-zebra-stripes)
- (ps-output-boolean "PrintLineNumber" ps-line-number)
- (ps-output (format "/ZebraHeight %d def\n" ps-zebra-stripe-height))
-
- (ps-background-text)
- (ps-background-image)
- (setq ps-background-all-pages (nreverse ps-background-all-pages)
- ps-background-pages (nreverse ps-background-pages))
-
- (ps-output ps-print-prologue-1)
-
- (ps-output "/printGlobalBackground {\n")
- (ps-output-list ps-background-all-pages)
- (ps-output "} def\n/printLocalBackground {\n} def\n")
-
- ;; Header fonts
- (ps-output (format "/h0 %s (%s) cvn DefFont\n" ; /h0 14 /Helvetica-Bold DefFont
- ps-header-title-font-size-internal
- (ps-font 'ps-font-for-header 'bold))
- (format "/h1 %s (%s) cvn DefFont\n" ; /h1 12 /Helvetica DefFont
- ps-header-font-size-internal
- (ps-font 'ps-font-for-header 'normal)))
-
- (ps-output ps-print-prologue-2)
-
- ;; Text fonts
- (let ((font (ps-font-alist 'ps-font-for-text))
- (i 0))
- (while font
- (ps-output (format "/f%d %s (%s) cvn DefFont\n"
- i
- ps-font-size-internal
- (ps-font 'ps-font-for-text (car (car font)))))
- (setq font (cdr font)
- i (1+ i))))
-
- (let ((font-entry (cdr (assq ps-font-family ps-font-info-database))))
- (ps-output (format "/SpaceWidthRatio %f def\n"
- (/ (ps-lookup 'space-width) (ps-lookup 'size)))))
-
- (ps-output "\n%%EndPrologue\n\n%%BeginSetup\nBeginDoc\n%%EndSetup\n"))
+ "\n%%Creator: " (user-full-name)
+ " (using ps-print v" ps-print-version
+ ")\n%%CreationDate: "
+ (time-stamp-hh:mm:ss) " " (time-stamp-mon-dd-yyyy)
+ "\n%%Orientation: "
+ (if ps-landscape-mode "Landscape" "Portrait")
+ "\n%%DocumentNeededResources: font Times-Roman Times-Italic\n%%+ font "
+ (mapconcat 'identity
+ (ps-remove-duplicates
+ (append (ps-fonts 'ps-font-for-text)
+ (list (ps-font 'ps-font-for-header 'normal)
+ (ps-font 'ps-font-for-header 'bold))))
+ "\n%%+ font ")
+ "\n%%DocumentMedia: " (ps-page-dimensions-get-media dimensions)
+ (format " %d" (round (ps-page-dimensions-get-width dimensions)))
+ (format " %d" (round (ps-page-dimensions-get-height dimensions)))
+ " 0 () ()\n%%PageOrder: Ascend\n%%Pages: (atend)\n%%Requirements:"
+ (if ps-spool-duplex
+ (format " duplex%s" (if tumble "(tumble)\n" "\n"))
+ "\n"))
+
+ (let ((comments (if (functionp ps-print-prologue-header)
+ (funcall ps-print-prologue-header)
+ ps-print-prologue-header)))
+ (and (stringp comments)
+ (ps-output comments)))
+
+ (ps-output "%%EndComments\n\n%%BeginPrologue\n\n"
+ "/gs_languagelevel /languagelevel where {pop languagelevel}{1}ifelse def\n\n")
+
+ (ps-output-boolean "SkipFirstPage " ps-banner-page-when-duplexing)
+ (ps-output-boolean "LandscapeMode "
+ (or ps-landscape-mode
+ (eq (ps-n-up-landscape n-up) 'pag)))
+ (ps-output (format "/NumberOfColumns %d def\n" ps-number-of-columns)
+
+ (format "/LandscapePageHeight %s def\n" ps-landscape-page-height)
+ (format "/PrintPageWidth %s def\n"
+ (- (* (+ ps-print-width ps-inter-column)
+ ps-number-of-columns)
+ ps-inter-column))
+ (format "/PrintWidth %s def\n" ps-print-width)
+ (format "/PrintHeight %s def\n" ps-print-height)
+
+ (format "/LeftMargin %s def\n" ps-left-margin)
+ (format "/RightMargin %s def\n" ps-right-margin)
+ (format "/InterColumn %s def\n" ps-inter-column)
+
+ (format "/BottomMargin %s def\n" ps-bottom-margin)
+ (format "/TopMargin %s def\n" ps-top-margin) ; not used
+ (format "/HeaderOffset %s def\n" ps-header-offset)
+ (format "/HeaderPad %s def\n" ps-header-pad))
+
+ (ps-output-boolean "PrintHeader " ps-print-header)
+ (ps-output-boolean "PrintOnlyOneHeader" ps-print-only-one-header)
+ (ps-output-boolean "PrintHeaderFrame " ps-print-header-frame)
+ (ps-output-boolean "ShowNofN " ps-show-n-of-n)
+ (ps-output-boolean "DuplexValue " ps-spool-duplex)
+ (ps-output-boolean "TumbleValue " tumble)
+
+ (let ((line-height (ps-line-height 'ps-font-for-text)))
+ (ps-output (format "/LineHeight %s def\n" line-height)
+ (format "/LinesPerColumn %d def\n"
+ (round (/ (+ ps-print-height
+ (* line-height 0.45))
+ line-height)))))
+
+ (ps-output-boolean "Zebra " ps-zebra-stripes)
+ (ps-output-boolean "PrintLineNumber " ps-line-number)
+ (ps-output (format "/ZebraHeight %d def\n" ps-zebra-stripe-height)
+ (format "/ZebraGray %s def\n" ps-zebra-gray)
+ "/UseSetpagedevice "
+ (if (eq ps-spool-config 'setpagedevice)
+ "/setpagedevice where {pop true}{false}ifelse def\n"
+ "false def\n")
+ "\n/PageWidth "
+ "PrintPageWidth LeftMargin add RightMargin add def\n\n"
+ (format "/N-Up %d def\n" ps-n-up-printing))
+ (ps-output-boolean "N-Up-Landscape" (eq (ps-n-up-landscape n-up) t))
+ (ps-output-boolean "N-Up-Border " ps-n-up-border-p)
+ (ps-output (format "/N-Up-Lines %d def\n" (ps-n-up-lines n-up))
+ (format "/N-Up-Columns %d def\n" (ps-n-up-columns n-up))
+ (format "/N-Up-Missing %d def\n" (ps-n-up-missing n-up))
+ (format "/N-Up-Margin %s" ps-n-up-margin)
+ " def\n/N-Up-Repeat "
+ (if ps-landscape-mode
+ (ps-n-up-end n-up-filling)
+ (ps-n-up-repeat n-up-filling))
+ " def\n/N-Up-End "
+ (if ps-landscape-mode
+ (ps-n-up-repeat n-up-filling)
+ (ps-n-up-end n-up-filling))
+ " def\n/N-Up-XColumn " (ps-n-up-xcolumn n-up-filling)
+ " def\n/N-Up-YColumn " (ps-n-up-ycolumn n-up-filling)
+ " def\n/N-Up-XLine " (ps-n-up-xline n-up-filling)
+ " def\n/N-Up-YLine " (ps-n-up-yline n-up-filling)
+ " def\n/N-Up-XStart " (ps-n-up-xstart n-up-filling)
+ " def\n/N-Up-YStart " (ps-n-up-ystart n-up-filling) " def\n")
+
+ (ps-background-text)
+ (ps-background-image)
+ (setq ps-background-all-pages (nreverse ps-background-all-pages)
+ ps-background-pages (nreverse ps-background-pages))
+
+ (ps-output ps-print-prologue-1)
+
+ (ps-output "/printGlobalBackground {\n")
+ (ps-output-list ps-background-all-pages)
+ (ps-output "} def\n/printLocalBackground {\n} def\n")
+
+ ;; Header fonts
+ (ps-output (format "/h0 %s (%s) cvn DefFont\n" ; /h0 14 /Helvetica-Bold DefFont
+ ps-header-title-font-size-internal
+ (ps-font 'ps-font-for-header 'bold))
+ (format "/h1 %s (%s) cvn DefFont\n" ; /h1 12 /Helvetica DefFont
+ ps-header-font-size-internal
+ (ps-font 'ps-font-for-header 'normal)))
+
+ (ps-output ps-print-prologue-2)
+
+ ;; Text fonts
+ (let ((font (ps-font-alist 'ps-font-for-text))
+ (i 0))
+ (while font
+ (ps-output (format "/f%d %s (%s) cvn DefFont\n"
+ i
+ ps-font-size-internal
+ (ps-font 'ps-font-for-text (car (car font)))))
+ (setq font (cdr font)
+ i (1+ i))))
+
+ (let ((font-entry (cdr (assq ps-font-family ps-font-info-database))))
+ (ps-output (format "/SpaceWidthRatio %f def\n"
+ (/ (ps-lookup 'space-width) (ps-lookup 'size)))))
+
+ (ps-output "\n%%EndPrologue\n\n%%BeginSetup\n")
+ (unless (eq ps-spool-config 'lpr-switches)
+ (ps-output "\n%%BeginFeature: *Duplex "
+ (ps-boolean-capitalized ps-spool-duplex)
+ " *Tumble "
+ (ps-boolean-capitalized tumble)
+ ps-print-duplex-feature
+ "%%EndFeature\n")))
+ (ps-output "\n/Lines 0 def\n/PageCount 0 def\n\nBeginDoc\n%%EndSetup\n"))
+
+
+(defun ps-boolean-capitalized (bool)
+ (if bool "True" "False"))
+
(defun ps-header-dirpart ()
(let ((fname (buffer-file-name)))
fname)
"")))
+
(defun ps-get-buffer-name ()
(cond
;; Indulge Jim this little easter egg:
((string= (buffer-name) "sokoban.el")
"Super! C'est sokoban.el!")
(t (concat
- (and ps-printing-region "Subset of: ")
+ (and ps-printing-region-p "Subset of: ")
(buffer-name)
(and (buffer-modified-p) " (unsaved)")))))
(goto-char (point-max))
(and (re-search-backward "^%%Trailer$" nil t)
(delete-region (match-beginning 0) (point-max))))
- (setq ps-showline-count (if ps-printing-region (car ps-printing-region) 1)
+ (setq ps-showline-count (car ps-printing-region)
ps-page-count 0
ps-font-size-internal (ps-get-font-size 'ps-font-size)
ps-header-font-size-internal (ps-get-font-size 'ps-header-font-size)
`(1+ (/ (1- ps-page-count) ps-number-of-columns)))
(defun ps-end-file ()
- (ps-output "\n%%Trailer\n%%Pages: "
- (format "%d" ps-page-postscript)
+ ;; Back to the PS output buffer to set the last page n-up printing
+ (save-excursion
+ (let ((pages-per-sheet (mod ps-page-postscript ps-n-up-printing))
+ case-fold-search)
+ (set-buffer ps-spool-buffer)
+ (goto-char (point-max))
+ (and (> pages-per-sheet 0)
+ (re-search-backward "^[0-9]+ BeginSheet$" nil t)
+ (replace-match (format "%d BeginSheet" pages-per-sheet) t))))
+ ;; Set dummy page
+ (and ps-spool-duplex (= (mod ps-page-order 2) 1)
+ (ps-dummy-page))
+ ;; Set end of PostScript file
+ (ps-output "EndSheet\n\n%%Trailer\n%%Pages: "
+ (format "%d" ps-page-order)
"\n\nEndDoc\n\n%%EOF\n"))
(ps-flush-output)
(ps-begin-page))
-(defun ps-header-page ()
+
+(defun ps-header-sheet ()
+ ;; Print only when a new sheet begins.
+ (setq ps-page-postscript (1+ ps-page-postscript)
+ ps-page-order (1+ ps-page-order))
+ (and (> ps-page-order 1)
+ (ps-output "EndSheet\n"))
+ (ps-output (format "\n%%%%Page: %d %d\n"
+ ps-page-postscript ps-page-order))
+ (ps-output (format "%d BeginSheet\nBeginDSCPage\n" ps-n-up-printing)))
+
+
+(defsubst ps-header-page ()
;; set total line and page number when printing has finished
;; (see `ps-generate')
- (if (prog1
- (zerop (mod ps-page-count ps-number-of-columns))
- (setq ps-page-count (1+ ps-page-count)))
- ;; Print only when a new real page begins.
- (progn
- (setq ps-page-postscript (1+ ps-page-postscript))
- (ps-output (format "\n%%%%Page: %d %d\n"
- ps-page-postscript ps-page-postscript))
- (ps-output "/Lines 0 def\n/PageCount 0 def\nBeginDSCPage\n")
- (ps-background ps-page-postscript)
- (run-hooks 'ps-print-begin-page-hook))
- ;; Print when any other page begins.
- (ps-output "/Lines 0 def\n/PageCount 0 def\nBeginDSCPage\n")
- (run-hooks 'ps-print-begin-column-hook)))
+ (run-hooks
+ (if (prog1
+ (zerop (mod ps-page-count ps-number-of-columns))
+ (setq ps-page-count (1+ ps-page-count)))
+ (prog1
+ (if (zerop (mod ps-page-postscript ps-n-up-printing))
+ ;; Print only when a new sheet begins.
+ (progn
+ (ps-header-sheet)
+ 'ps-print-begin-sheet-hook)
+ ;; Print only when a new page begins.
+ (setq ps-page-postscript (1+ ps-page-postscript))
+ (ps-output "BeginDSCPage\n")
+ 'ps-print-begin-page-hook)
+ (ps-background ps-page-postscript))
+ ;; Print only when a new column begins.
+ (ps-output "BeginDSCPage\n")
+ 'ps-print-begin-column-hook)))
(defun ps-begin-page ()
(ps-get-page-dimensions)
(ps-output "EndPage\nEndDSCPage\n"))
(defun ps-dummy-page ()
- (ps-header-page)
+ (let ((ps-n-up-printing 0))
+ (ps-header-sheet))
(ps-output "/PrintHeader false def
+/ColumnIndex 0 def
+/PrintLineNumber false def
BeginPage
EndPage
-EndDSCPage\n"))
+EndDSCPage\n")
+ (setq ps-page-postscript ps-n-up-printing))
(defun ps-next-line ()
(setq ps-showline-count (1+ ps-showline-count))
(if (color-specifier-p x-color)
(color-name x-color)
x-color)))))
- (t (error "No available function to determine X color values."))))
+ (t
+ (error "No available function to determine X color values."))))
))
(funcall genfunc from to)
(ps-end-page)
- (and ps-spool-duplex (= (mod ps-page-count 2) 1)
- (ps-dummy-page))
(ps-end-file)
(ps-flush-output)
-
- ;; Back to the PS output buffer to set the page count
- (let ((total-lines (if ps-printing-region
- (cdr ps-printing-region)
- (ps-count-lines (point-min) (point-max))))
- (total-pages (if ps-print-only-one-header
- (ps-page-number)
- ps-page-count)))
- (set-buffer ps-spool-buffer)
- (goto-char (point-min))
- (while (re-search-forward "^/Lines 0 def\n/PageCount 0 def$"
- nil t)
- (replace-match (format "/Lines %d def\n/PageCount %d def"
- total-lines total-pages) t)))
+ (ps-end-job)
;; Setting this variable tells the unwind form that the
;; the PostScript was generated without error.
(and ps-razzle-dazzle (message "Formatting...done"))))))
-;; to avoid compilation gripes.
-(defvar dos-ps-printer nil)
+(defun ps-end-job ()
+ (let ((total-lines (cdr ps-printing-region))
+ (total-pages (if ps-print-only-one-header
+ (ps-page-number)
+ ps-page-count))
+ case-fold-search)
+ (set-buffer ps-spool-buffer)
+ ;; Back to the PS output buffer to set the page count
+ (goto-char (point-min))
+ (and (re-search-forward "^/Lines 0 def\n/PageCount 0 def$" nil t)
+ (replace-match (format "/Lines %d def\n/PageCount %d def"
+ total-lines total-pages) t))))
;; Permit dynamic evaluation at print time of `ps-lpr-switches'.
(and (boundp 'printer-name)
printer-name)))
(ps-lpr-switches
- (append
- (and (stringp ps-printer-name)
- (list (concat "-P" ps-printer-name)))
- ps-lpr-switches)))
+ (append (and (stringp ps-printer-name)
+ (list (concat "-P" ps-printer-name)))
+ ps-lpr-switches)))
(apply (or ps-print-region-function 'call-process-region)
(point-min) (point-max) ps-lpr-command nil
(and (fboundp 'start-process) 0)
projects / emacs.git / commitdiff