MS-DOS and MS-Windows.
(ps-lpr-command): Update docstring as for lpr-command.
(ps-print-region-function): New variable.
(ps-do-despool): Use it.
(ps-do-despool) [ms-dos, windows-nt]: Remove special case code for
DOS/Windows.
(ps-mule-external-libraries): New element FEATURE.
(ps-mule-init-external-library): Ajusted for the above change.
(ps-mule-generate-font): Likewise.
(ps-mule-generate-glyphs): Likewise.
(ps-mule-prepare-font): Likewise.
(ps-mule-initialize): Likewise.
(ps-begin-file): Superfluous tailing parenthesis deleted.
Mule related code moved to ps-mule.el.
(ps-begin-job): While setting ps-control-or-escape-regexp, don't
check ps-mule-charset-list.
(ps-begin-page): Don't set ps-mule-current-charset, instead call
ps-mule-begin-page.
(ps-basic-plot-string): Call ps-mule-prepare-ascii-font.
(ps-plot-region): Don't set ps-mule-current-charset, instead call
ps-mule-set-ascii-font. Don't call ps-mule-skip-same-charset,
instead skip same charsets by itself.
(ps-generate): Call ps-mule-initialize of needs-begin-file is
non-nil. Call ps-mule-begin-job.
(ps-print-version): New version number (4.1.2), doc fix
and mule related code extraction. Autoload ps-mule funs.
Define several functions for Emacs 20.2 and the
earlier version.
(ps-printer-name): Check if printer-name is bound.
specify the page size if setpagedevice is available. This is
necessary to select the correct paper tray on Level 2 printers with
multiple paper sizes available.
(ps-begin-file): Cope with font names that contain spaces, and
call BeginDoc in a BeginSetup/EndSetup block.
(ps-multibyte-buffer): New user option.
(ps-setup): Print new user option.
(ps-print-quote): New fun.
(ps-color-p, ps-mule-font-info-database-latin): New var.
(ps-default-color, ps-mule-font-info-database)
(ps-mule-font-info-database-ps-bdf): Adjust initialization.
(ps-mule-get-font-spec, ps-mule-begin, ps-begin-file)
(ps-plot-with-face, ps-generate-postscript-with-faces, ps-generate):
Little code improvement.
(ps-mule-initialize): Initialize ps-mule-font-info-database.
(ps-print-prologue-header, ps-font-family, ps-font-size)
(ps-header-font-family, ps-header-font-size, ps-header-title-font-size)
(ps-build-face-reference, ps-mule-font-info-database-bdf)
(ps-mule-external-libraries, ps-mule-init-external-library)
(ps-mule-prepare-font, ps-mule-find-wrappoint, ps-mule-plot-string): doc
fix.
To make it work also on Emacs 20.2 and the earlier
version, check the value of mule-version.
(ps-print-version): New version number (4.1.1) and doc
fix.
(ps-print-prologue-header): New user option.
(ps-color-values, ps-xemacs-face-kind-p, ps-mapper, ps-extent-sorter):
Conditional compilation for GNU Emacs and emacsens.
(ps-generate-postscript-with-faces): Skip invisible text better.
(ps-setup): Print new user option.
(ps-print-preprint): Check if input file name exists and is unwritable.
(ps-begin-file): Adjust PostScript prologue header for duplex printers
and insert user PostScript prologue header comments.
(ps-mule-encode-bit, ps-mule-string-ascii, ps-mule-string-encoding): New
funs.
(dos-ps-printer, lazy-lock-fontify-buffer): Eliminated.
(ps-mule-prologue, ps-mule-cmpchar-prologue, ps-mule-bitmap-prologue):
PostScript programming normalization.
(ps-mule-encode-7bit, ps-mule-encode-8bit, ps-mule-generate-font)
(ps-mule-generate-glyphs, ps-mule-prepare-font, ps-mule-plot-string)
(ps-mule-skip-same-charset, ps-mule-plot-rule-cmpchar)
(ps-mule-plot-cmpchar, ps-mule-prepare-cmpchar-font)
(ps-mule-initialize, ps-mule-begin, ps-face-bold-p, ps-do-despool):
Programming style normalization.
entry and change Latin-1 entry in the default value.
(ps-mule-font-info-database-ps-bdf): New variable.
(ccl-encode-ethio-unicode): Bug of CCL code fixed.
(ps-mule-generate-font): Give CHARSET arg to FONT-FUNC function
registerd in FONT-SPEC.
(ps-mule-bitmap-prologue): Fix PostScript code to realize correct
charcter width of bitmap fonts.
(ps-mule-generate-bitmap-font): Give COLUMNS arg to PostScript
procedure NF.
(ps-begin-file): Output PostScript code for setting
SpaceWidthRatio.
(ps-plot-region): Use line-beginning-position to get a position of
the beginning of the current line.
(ps-print-version): New version number (4.0) and doc fix.
(ps-color-device, ps-face-bold-p, ps-face-italic-p): Conditional
compilation for GNU Emacs and emacsens.
(ps-generate-postscript-with-faces): Force invisible text to be
visible.
(dos-ps-printer): New var to avoid compilation gripes.
(ps-mule-plot-string): Pay attention to the case
that no more characters can't be printed in the current line.
(ps-mule-find-wrappoint): ENDPOS should not be greater than TO.
Add codes to make ps-print.el work also on Emacs
20.2 and the earlier version.
(ps-mule-encode-7bit, ps-mule-encode-8bit): Modified for 20.2.
(ccl-encode-ethio-unicode, ps-mule-encode-ethiopic): Likewise.
(ps-mule-find-wrappoint): Likewise.
(ps-mule-generate-font): Change `X' to `x' in format
control-string.
(ps-generate): Call ps-mule-begin before calling ps-begin-job.
(ps-mule-cmpchar-prologue): Delete unnecessary `gsave' and
`restore' form procedures `BC' and `EC'.
(ps-print-prologue-1): Handle the case that FontBBox
is an executable procedure. Make LineThickness, Xshadow, and
Yshadow relative to FontHeight. Set SpaceWidth in BeginDoc.
(ps-mule-font-info-database, ps-mule-font-info-database-ps,
ps-mule-font-info-database-bdf): New vars.
(ps-mule-encode-7bit, ps-mule-encode-8bit): New funs.
(ccl-encode-ethio-unicode): New CCL program.
(ps-mule-encode-ethiopic): New fun.
(ps-mule-current-charset): New var.
(ps-mule-get-font-spec, ps-mule-font-spec-src,
ps-mule-font-spec-name, ps-mule-font-spec-encoding,
ps-mule-font-spec-bytes, ps-mule-printable-p): New funs.
(ps-mule-external-libraries): New var.
(ps-mule-init-external-library): New fun.
(ps-mule-font-cache): New var.
(ps-mule-generate-font, ps-mule-generate-glyphs): New funs.
(ps-last-font): New var.
(ps-mule-prepare-font): New fun.
(ps-mule-charset-list): New var.
(ps-mule-prologue-generated, ps-mule-prologue): New vars.
(ps-mule-skip-same-charset, ps-mule-find-wrappoint,
ps-mule-plot-string): New funs.
(ps-mule-cmpchar-prologue-generated, ps-mule-cmpchar-prologue):
New vars.
(ps-mule-plot-rule-cmpchar, ps-mule-plot-cmpchar,
ps-mule-prepare-cmpchar-font): New funs.
(ps-mule-bitmap-prologue-generated, ps-mule-bitmap-prologue): New
vars.
(ps-mule-generate-bitmap-prologue, ps-mule-generate-bitmap-font,
ps-mule-generate-bitmap-glyph): New funs.
(ps-mule-initialize, ps-mule-begin): New funs.
(ps-output-string-prim): Insert string as unibyte.
(ps-output-prologue): New fun.
(ps-flush-output): Handle the case of 'prologue.
(ps-begin-file): Call ps-mule-initialize.
(ps-begin-job): Set ps-control-or-escape-regexp differently if
printing multibyte characters.
(ps-begin-page): Set ps-mule-current-charset to 'ascii.
(ps-basic-plot-string): Handle the case of printing ASCII
characters by external libraries (e.g. BDF).
(ps-set-font): Set ps-last-font.
(ps-plot-region): Handle multibyte characters, use
ps-mule-plot-string for them.
(ps-generate): Set the spool buffer unibyte. Call ps-mule-begin.
(ps-print-version): New version number (3.06.3) and doc fix.
(ps-page-postscript): New var.
(ps-begin-file): Initialize PostScript page number,
eliminate total page and line number.
(ps-begin-job): Eliminate PostScript Trailer section on spooled buffer,
initialize total page and line number.
(ps-end-file): Use PostScript page number.
(ps-header-page): Adjust header page.
(ps-generate): Adjust page and line count setting.
(ps-do-despool): Eliminate PostScript Trailer section setting.
(ps-generate): Call set-buffer-multibyte.
(ps-print-version): New version number (3.05.3) and doc fix.
(ps-output-string-prim, ps-begin-job, ps-control-character)
(ps-plot-region): Bug fix.
(ps-print-control-characters): New custom var.
(ps-string-escape-codes, ps-string-control-codes): New var.
(ps-color-device, ps-font-lock-face-attributes, ps-eval-switch)
(ps-flatten-list, ps-flatten-list-1): New fn.
(ps-setup): Update current setup.
(ps-begin-file): Adjust PostScript header file.
(ps-plot, ps-face-attribute-list): Little programming improvement.
(ps-print-prologue-1): Replace NumberOfZebra by ZebraHeight.
(ps-print-without-faces, ps-print-with-faces): Little reprogramming.
(ps-plot-with-face): Get color only on color screen device.
(ps-build-reference-face-lists): Handle obsolete
font-lock-face-attributes.
(ps-print-ensure-fontified): Little programming setting.
(ps-generate-postscript-with-faces): Adjust initializations, get color
only on color screen device.
(ps-generate): Replace (if A B) by (and A B).
(ps-do-despool): Dynamic evaluation for ps-lpr-switches,
Replace (if A B) by (and A B).
(color-instance-rgb-components, ps-color-values): Replace
pixel-components by color-instance-rgb-components.
(ps-xemacs-face-kind-p): Replace face-font by face-font-instance,
replace x-font-properties by font-instance-properties.
(ps-print-version): New version number (3.05.2) and doc fix.
(ps-print, ps-header-lines, ps-show-n-of-n, ps-font-info-database)
(ps-font-family, ps-font-size, ps-header-font-family)
(ps-header-font-size, ps-header-title-font-size, ps-bold-faces)
(ps-italic-faces, ps-underlined-faces, ps-left-header, ps-right-header)
(ps-font, ps-font-bold, ps-font-italic, ps-font-bold-italic)
(ps-avg-char-width, ps-space-width, ps-line-height): Doc fix.
(ps-error-scale-font): New fn.
(ps-soft-lf, ps-hard-lf): Fn deleted.
(ps-get-page-dimensions, ps-set-bg, ps-face-bold-p, ps-face-italic-p)
(ps-set-color): Reindentation.
(ps-output-string-prim, ps-xemacs-face-kind-p): Internal blank lines
deleted.
(ps-set-font): Little programming improvement.
(ps-line-lengths-internal, ps-nb-pages, ps-select-font)
(ps-select-header-font): Simplify some expressions.
(ps-plot-region): Replace (- X 1) by (1- X).
(ps-generate-header): Replace (+ X 1) by (1+ X).
(ps-print-preprint, ps-plot-with-face, ps-print-ensure-fontified)
(ps-kill-emacs-check): Replace (if (and A B) C) by (and A B C).
(ps-init-output-queue, ps-gnus-article-prepare-hook, ps-jts-ps-setup):
Replace (setq a b)(setq c d) by (setq a b c d).
(ps-begin-file, ps-end-file): Replace (ps-output A)(ps-output B)
by (ps-output A B).
(ps-begin-page): Replace (ps-output A)(ps-output B) by (ps-output A B),
replace (setq a b)(setq c d) by (setq a b c d).
(ps-next-line, ps-continue-line): Replace (setq a b)(setq c d)
by (setq a b c d), and incorporates ps-soft-lf and ps-hard-lf,
respectively.
(ps-plot): Replace (setq a b)(setq c d) by (setq a b c d),
and programming improvement.
(ps-generate-postscript-with-faces): Initialization fix,
replace (setq a b)(setq c d) by (setq a b c d),
replace (if (and A B) C) by (and A B C).
(ps-generate): Doc fix, reprogramming to set the page count,
replace (setq a b)(setq c d) by (setq a b c d),
replace (if A nil B) by (or A B),
replace (if (and A B) C) by (and A B C).
(ps-info-mode-hook): Replace (list 'A 'B) by '(A B).
(ps-jack-setup): Replace (list) by nil.
(ps-print-version): New version number (3.05.1).
(ps-adobe-tag): Replace defvar by defcustom, and doc fix.
(ps-print-with-faces, ps-print-without-faces)
(ps-spool-with-faces, ps-spool-without-faces): Add arg REGION-P.
(ps-print-region-with-faces, ps-print-region)
(ps-spool-region, ps-spool-region-with-faces): Fix calls to
the functions above.
(ps-setup): Print value of ps-zebra-stripe, ps-number-of-zebra,
ps-line-number, ps-print-background-image,
and ps-print-background-text.
(ps-print-prologue-1): Bug fix in PostScript programming:
/BeginDSCPage, /BeginPage.
(ps-showpage-count, ps-ref-bold-faces, ps-ref-italic-faces)
(ps-ref-underlined-faces, font-lock-face-attributes)
(ps-initialize-faces): Vars deleted.
(ps-override-list, ps-extension-to-bit-face)
(ps-extension-to-screen-face, ps-initialize-faces, ps-header-height)
(ps-hard-lf, ps-soft-lf, ps-get-face, ps-map-font-lock): Fn deleted.
(ps-extend-face-list, ps-extend-face): Doc fix.
(ps-print-face-alist): New var to handle face alist.
(ps-printing-region): New var and fn.
(ps-header-page, ps-set-face-bold, ps-set-face-italic)
(ps-set-face-underline, ps-set-face-attribute, ps-map-face): New fn.
(ps-rmail-mode-hook, ps-rmail-print-message-from-summary)
(ps-print-message-from-summary, ps-vm-print-message-from-summary):
Fns moved.
(ps-background): New argument PAGE-NUMBER.
(ps-begin-file): Bug fix and print proper line number in a region.
(ps-begin-page): Call ps-header-page.
(ps-get-buffer-name): Indicates in the header when printing a region.
(ps-end-page): Delete ps-showpage-count.
(ps-dummy-page): Calls ps-header-page.
(ps-set-color): Programming improvement.
(ps-plot-region): Doc fix.
(ps-face-attributes): Same functionality as deleted ps-get-face.
(ps-build-reference-face-lists): Do the job by calling
ps-set-face-bold and ps-bold-faces, and friends.
Replace: 'nil by nil, '() by nil, 't by t.
(ps-print-version): New version number (3.05).
(ps-zebra-stripe, ps-number-of-zebra, ps-line-number)
(ps-print-background-image, ps-print-background-text): New variables
to customize zebra stripes, line number, image background and text
background features, respectively.
(ps-adobe-tag): Tagged to PostScript level 3.
(ps-print-buffer, ps-print-buffer-with-faces)
(ps-print-region, ps-print-region-with-faces)
(ps-spool-buffer, ps-spool-buffer-with-faces)
(ps-spool-region, ps-spool-region-with-faces): Call more primitive
functions for PostScript printing (functions below).
(ps-print-with-faces, ps-print-without-faces)
(ps-spool-with-faces, ps-spool-without-faces): More primitive
functions for PostScript printing.
(ps-line-lengths, ps-nb-pages-buffer, ps-nb-pages-region)
(ps-line-lengths-internal, ps-nb-pages): Doc fixes.
(ps-print-prologue-1): a lot of PostScript programming:
/dobackgroundstring, /dounderline, /UL: Postscript functions deleted.
/reencodeFontISO, /F, /BG, /HL, /W, /S, /BeginDSCPage, /BeginPage,
/EndPage: adjusted for new effects (outline, shadow, etc).
/PLN, /EF, /Hline, /doBox, /doRect, /doShadow, /doOutline,
/FillBgColor, /doLineNumber, /printZebra, /doColumnZebra,
/doZebra, /BeginBackImage, /EndBackImage, /ShowBackText: New procedures.
(ps-current-underline-p, ps-set-underline): Var and fn deleted.
(ps-showline-count, ps-background-pages, ps-background-all-pages)
(ps-background-text-count, ps-background-image-count): New variables.
(ps-header-font, ps-header-title-font)
(ps-header-line-height, ps-header-title-line-height)
(ps-landscape-page-height): Set initial value to nil.
(ps-print-face-extension-alist, ps-print-face-map-alist):
New variables for face remapping.
(ps-new-faces, ps-extend-face-list, ps-extend-face):
New functions for face remapping.
(ps-override-list, ps-extension-to-bit-face)
(ps-extension-to-screen-face, ps-extension-bit)
(ps-initialize-faces, ps-map-font-lock, ps-screen-to-bit-face):
New internal functions for face remapping.
(ps-get-page-dimensions): Fix error message.
(ps-insert-file): Doc fix and programming enhancement.
(ps-begin-file, ps-end-file, ps-get-buffer-name, ps-begin-page)
(ps-next-line, ps-plot-region, ps-face-attributes)
(ps-face-attribute-list, ps-plot-with-face)
(ps-generate-postscript-with-faces): Handle new output features.
(ps-generate): save-excursion inserted to return back point at
position before calling ps-print.
(ps-do-spool): Access dos-ps-printer variable through symbol-value.
(ps-prsc, ps-c-prsc, ps-s-prsc): Use backquote.
(ps-basic-plot-whitespace, ps-emacs-face-kind-p): Internal blank
line eliminated.
(ps-float-format, ps-current-effect): New internal variables.
(ps-output-list, ps-count-lines, ps-background-pages)
(ps-get-boundingbox, ps-float-format, ps-background-text)
(ps-background-image, ps-background, ps-header-height)
(ps-get-face): New internal functions.
(ps-control-character): Handle control characters.
(ps-gnus-print-article-from-summary): Updated for Gnus 5.
(ps-jack-setup): Replace 'nil by nil, 't by t.
