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bug#14621: Emac generated postcript to pdf conversion


From: Deepak Chauhan
Subject: bug#14621: Emac generated postcript to pdf conversion
Date: Sat, 15 Jun 2013 01:17:32 +0530

Hi Team,

 

I would like to report a bug with emacs 24.3 generated postscript file.

 

Bug Title: Blank pdf is generated using Adobe Acrobat XI distiller and emacs postscript.

 

Description: Generate a postscript using emacs on Mac OSX and convert the file to pdf using Adobe Acrobat XI. The generated postscript is blank, however the conversion of the some file on Windows platform is a success.

 

Investigation result at our end:

We have found that the problem seems to be in FontBbox for font used on Mac. PS program uses font’s bbox to calculate ascent. This ascent is fed to calculate the location where text will be printed. The font bbox obtained from fonts on Mac is way huge compared to Windows and whole calculation goes haywire in PS program.

Given this observation, it seems to be issue on PS file doing complex calculations not taking into account the font differences in Mac and Win. The correction will needs to happen in source PS file.

 

Environment : Mac OS X 10.8.3, Acrobat XI, emacs 24.3

Steps to replicate a problem

·         Launch emacs

·         Click on New file icon and enter the name of the file. Example: testemacs

·         Select the location and click on “Save”

·         Enter the some text.

Example

Adobe

Testing emacs with Acrobat 11.0.03.

·         Press Option + X on the key board and enter this command; ps-spool-buffer-with-faces

 

·         Click on “Buffers”-> “Postscript”

·         Click on “Save As” to save the newly generated postscript file.

·         Launch Acrobat Xi distiller, drag the ps on the distiller window.

 

Actual Result

Blank pdf with no content is generated.

 

Expected Result

Pdf generation should be fine.

 

Attaching the PDF file generated on Mac and postscript for the reference. I am also pasting the ps source code below.

 

Please feel free to let me know if you need more information.

 

%!PS-Adobe-3.0

%%Title: testemacs

%%Creator: ps-print v7.3.5

%%For: Acrobat

%%CreationDate: 01:10:26 Jun 15 2013

%%Orientation: Portrait

%%DocumentNeededResources: font Times-Roman Times-Italic

%%+ font Courier

%%+ font Courier-Bold

%%+ font Courier-Oblique

%%+ font Courier-BoldOblique

%%+ font Helvetica

%%+ font Helvetica-Bold

%%DocumentSuppliedResources: procset PSPrintUserDefinedPrologue-acrobat 0 0

%%DocumentMedia: Letter 612 792 0 () ()

%%PageOrder: Ascend

%%Pages: (atend)

%%Requirements:

%%EndComments

%%BeginDefaults

%%PageMedia: Letter

%%EndDefaults

 

%%BeginProlog

 

/languagelevel where{pop}{/languagelevel 1 def}ifelse

/ErrorMessage  1 def

 

% === BEGIN ps-print prologue 0

% version: 6.0

 

% Copyright (C) 2000-2013 Free Software Foundation, Inc.

 

% 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 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.

 

% You should have received a copy of the GNU General Public License

% along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.

 

% As a special exception, the copyright holders of this module give

% you permission to include the module in a Postscript file generated

% by Emacs or other free software together with the result of

% converting text to be printed, regardless of the license terms of

% that text, and to use under terms of your choice the page images

% resulting from formatting said combination.  If you modify this

% module, you may extend this exception to your version of the module

% but you are not obligated to do so.  If you do not wish to do so,

% delete this exception statement from your version.

 

 

%%BeginProcSet: ErrorHandler

% Downloaded Error Break-page handler

% Adapted from:

%     PostScript Language Program Design,

%     Adobe Systems Incorporated.

%     Appendix A, pages 217-219

 

/ps$brkpage where{pop}

{

/ps$brkpage 64 dict def

ps$brkpage begin

  /tx 0 def/ty 0 def/toy 0 def/tox 0 def

  /prnt{

   dup type/stringtype ne{=string cvs}if

   dup length 6 mul

   /tx exch def/ty 10 def

   currentpoint/toy exch def/tox exch def

   1 setgray newpath

   tox toy 2 sub moveto

   0 ty rlineto tx 0 rlineto

   0 ty neg rlineto

   closepath fill

   tox toy moveto 0 setgray show

  }bind def

  /nl{currentpoint exch pop lmargin exch moveto 0 -10 rmoveto}def

  /=={/cp 0 def typeprint nl}def

  /typeprint{dup type dup currentdict exch known{exec}{unknowntype}ifelse}readonly def

  /lmargin 72 def

  /rmargin 72 def

  /tprint{

   dup length cp add rmargin gt{nl/cp 0 def}if

   dup length cp add/cp exch def

   prnt

  }readonly def

  /cvsprint{=string cvs tprint( )tprint}readonly def

  /unknowntype{exch pop cvlit(??)tprint cvsprint}readonly def

  /integertype{cvsprint}readonly def

  /realtype{cvsprint}readonly def

  /booleantype{cvsprint}readonly def

  /operatortype{(//)tprint cvsprint}readonly def

  /marktype{pop(-mark-)tprint}readonly def

  /dicttype{pop(-dictionary-)tprint}readonly def

  /nulltype{pop(-null-)tprint}readonly def

  /filetype{pop(-filestream-)tprint}readonly def

  /savetype{pop(-savelevel-)tprint}readonly def

  /fonttype{pop(-fontid-)tprint}readonly def

  /nametype{dup xcheck not{(/)tprint}if cvsprint}readonly def

  /stringtype{

   dup rcheck

   {(\()tprint tprint(\))tprint}

   {pop(-string-)tprint}ifelse}readonly def

  /arraytype{

   dup rcheck

   {dup xcheck

    {({)tprint{typeprint}forall(})tprint}

    {([)tprint{typeprint}forall(])tprint}ifelse}

   {pop(-array-)tprint}ifelse}readonly def

  /packedarraytype{

   dup rcheck

   {dup xcheck

    {({)tprint{typeprint}forall(})tprint}

    {([)tprint{typeprint}forall(])tprint}ifelse}

   {pop(-packedarray-)tprint}ifelse}readonly def

  /courier/Courier findfont 10 scalefont def

  /OLDhandleerror errordict/handleerror get def

end %ps$brkpage

 

/handleerror{

  systemdict begin $error begin ps$brkpage begin

  newerror

  {/newerror false store vmstatus pop pop 0 ne{grestoreall}if

   initgraphics

   ErrorMessage 1 and 0 ne{ % print on paper

    courier setfont lmargin 720 moveto

    (# ERROR: )prnt errorname prnt nl

    (# OFFENDING COMMAND: )prnt/command load prnt

    $error/ostack known

    {nl nl(# STACK:)prnt nl nl $error/ostack get aload length{==}repeat}if

    $error/errorinfo known

    {nl nl(# ERRORINFO:)prnt nl nl $error/errorinfo get aload length{==}repeat}if

    systemdict/showpage get exec}if

   ErrorMessage 2 and 0 ne{ % send back to printing system

    (\%\%[ Error: )print errorname =print

    (; OffendingCommand: )print/command load =print

    $error/errorinfo known

    {(; ErrorInfo:)print $error/errorinfo get aload length{( )=print =print}repeat}if

    ( ]\%\%)= flush

    (\%\%[ Rest of job is ignored ]\%\%)= flush}if

   /newerror true store}if

  end end end

  stop

} % handleerror

dup 0 systemdict put % replace name by actual dict object

dup 4 ps$brkpage put % replace name by dict object

bind readonly

 

errordict 3 1 roll put % put proc in errordict as /handleerror

}ifelse

%%EndProcSet

 

 

% operators for language level 2 only

 

(<<)cvn where              % << operator

{pop/BMark(<<)cvn load def}

{/BMark{mark}bind def}ifelse

(>>)cvn where              % >> operator

{pop/EMark(>>)cvn load def}

{/EMark{counttomark 2 idiv dup dict begin{def}repeat pop currentdict end}bind def}ifelse

/setpagedevice where       % setpagedevice

{pop}

{/setpagedevice{pop}bind def}ifelse

/packedarray where         % packedarray

{pop}

{/packedarray{array astore readonly}bind def}ifelse

 

 

% device dependent operators

 

/DefOp{

dup where{pop pop pop}

{exch dup where{pop}{pop/pop}ifelse load def}ifelse}def

 

/duplexmode/setduplexmode DefOp

/tumble/settumble DefOp

 

% === END ps-print prologue 0

 

%%BeginResource: procset PSPrintUserDefinedPrologue-acrobat 0 0

 

 

%%EndResource

 

/LandscapeMode       false def

/UpsideDown          false def

/NumberOfColumns     1 def

/LandscapePageHeight 792.0 def

/PrintPageWidth      498.6141732283465 def

/PrintWidth   498.6141732283465 def

/PrintHeight  643.7029732283465 def

/LeftMargin   56.69291338582677 def

/RightMargin  56.69291338582677 def

/InterColumn  56.69291338582677 def

/BottomMargin 42.51968503937008 def

/TopMargin    42.51968503937008 def

/HeaderOffset 28.346456692913385 def

/HeaderPad    2.4276 def

/FooterOffset 28.346456692913385 def

/FooterPad    0 def

/FooterLines  2 def

/ShowNofN           true def

/SwitchHeader       false def

/PrintOnlyOneHeader false def

/PrintHeader        true def

/PrintHeaderFrame   true def

/HeaderFrameProperties [0.000 0.900 0.400 0.000 0.000 ]def

/PrintFooter        false def

/PrintFooterFrame   true def

/FooterFrameProperties [0.000 0.900 0.400 0.000 0.000 ]def

/LineSpacing      0 def

/ParagraphSpacing 0 def

/LineHeight       8.967500000000001 def

/LinesPerColumn   72 def

/WarnPaperSize    true def

/Zebra            false def

/PrintLineNumber  false def

/SyncLineZebra    false def

/ZebraFollow      0 def

/PrintLineStep    1 def

/PrintLineStart   1 def

/LineNumberColor  [0.000 0.000 0.000] def

/ZebraHeight      3 def

/ZebraColor       0.950 def

/BackgroundColor  [1.000 1.000 1.000] def

/UseSetpagedevice false def

 

/PageWidth PrintPageWidth LeftMargin add RightMargin add def

 

/N-Up           1 def

/N-Up-Landscape false def

/N-Up-Border    true def

/N-Up-Lines     1 def

/N-Up-Columns   1 def

/N-Up-Missing   0 def

/N-Up-Margin    28.346456692913385 def

/N-Up-Repeat    N-Up-Lines def

/N-Up-End       N-Up-Columns def

/N-Up-XColumn   PageWidth def

/N-Up-YColumn   0 def

/N-Up-XLine     N-Up-End 1 sub PageWidth mul neg def

/N-Up-YLine     LandscapePageHeight neg def

/N-Up-XStart    0 def

/N-Up-YStart    0 def

 

% === BEGIN ps-print prologue 1

% version: 6.1

 

% Copyright (C) 2000-2013 Free Software Foundation, Inc.

 

% 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 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.

 

% You should have received a copy of the GNU General Public License

% along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.

 

% As a special exception, the copyright holders of this module give

% you permission to include the module in a Postscript file generated

% by Emacs or other free software together with the result of

% converting text to be printed, regardless of the license terms of

% that text, and to use under terms of your choice the page images

% resulting from formatting said combination.  If you modify this

% module, you may extend this exception to your version of the module

% but you are not obligated to do so.  If you do not wish to do so,

% delete this exception statement from your version.

 

 

% 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,

% -- except for minus instead of hyphen at code 055.

/ISOLatin1Encoding

StandardEncoding 0 45 getinterval aload pop

    /minus

StandardEncoding 46 82 getinterval aload pop

%*** NOTE: the following are missing in the Adobe documentation,

%*** but appear in the displayed table:

%*** macron at 0225, dieresis at 0230, cedilla at 0233, space at 0240.

% 0200 (128)

    /.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef

    /.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef

    /dotlessi/grave/acute/circumflex/tilde/macron/breve/dotaccent

    /dieresis/.notdef/ring/cedilla/.notdef/hungarumlaut/ogonek/caron

% 0240 (160)

    /space/exclamdown/cent/sterling

     /currency/yen/brokenbar/section

    /dieresis/copyright/ordfeminine/guillemotleft

     /logicalnot/hyphen/registered/macron

    /degree/plusminus/twosuperior/threesuperior

     /acute/mu/paragraph/periodcentered

    /cedilla/onesuperior/ordmasculine/guillemotright

     /onequarter/onehalf/threequarters/questiondown

% 0300 (192)

    /Agrave/Aacute/Acircumflex/Atilde

     /Adieresis/Aring/AE/Ccedilla

    /Egrave/Eacute/Ecircumflex/Edieresis

     /Igrave/Iacute/Icircumflex/Idieresis

    /Eth/Ntilde/Ograve/Oacute

     /Ocircumflex/Otilde/Odieresis/multiply

    /Oslash/Ugrave/Uacute/Ucircumflex

     /Udieresis/Yacute/Thorn/germandbls

% 0340 (224)

    /agrave/aacute/acircumflex/atilde

     /adieresis/aring/ae/ccedilla

    /egrave/eacute/ecircumflex/edieresis

     /igrave/iacute/icircumflex/idieresis

    /eth/ntilde/ograve/oacute

     /ocircumflex/otilde/odieresis/divide

    /oslash/ugrave/uacute/ucircumflex

     /udieresis/yacute/thorn/ydieresis

256 packedarray def

}ifelse

 

/reencodeFontISO{ %def

  dup

  length 12 add dict % Make a new font (a new dict the same size

                % as the old one) with room for our new symbols.

 

  begin              % Make the new font the current dictionary.

 

    % Copy each of the symbols from the old dictionary

    % to the new one except for the font ID.

    {1 index/FID ne{def}{pop pop}ifelse}forall

 

    % Override the encoding with the ISOLatin1 encoding.

    currentdict/FontType get 0 ne{/Encoding ISOLatin1Encoding def}if

 

    % Use the font's bounding box to determine the ascent, descent,

    % and overall height; don't forget that these values have to be

    % transformed using the font's matrix.

 

%          ^    (x2 y2)

%          |       |

%          |       v

%          |  +----+ - -

%          |  |    |   ^

%          |  |    |   | Ascent (usually > 0)

%          |  |    |   |

% (0 0) -> +--+----+-------->

%             |    |   |

%             |    |   v Descent (usually < 0)

% (x1 y1) --> +----+ - -

 

    currentdict/FontType get 0 ne

    {/FontBBox load aload pop              % -- x1 y1 x2 y2

     FontMatrix transform/Ascent  exch def pop

     FontMatrix transform/Descent exch def pop}

    {/PrimaryFont FDepVector 0 get def

     PrimaryFont/FontBBox get aload pop

     PrimaryFont/FontMatrix get transform/Ascent exch def pop

     PrimaryFont/FontMatrix get transform/Descent exch def pop}ifelse

 

    /FontHeight Ascent Descent sub def     % use `sub' because descent < 0

 

    % Define these in case they're not in the FontInfo

    % (also, here they're easier to get to).

    /UnderlinePosition  Descent 0.70 mul def

    /OverlinePosition   Descent UnderlinePosition sub Ascent add def

    /StrikeoutPosition  Ascent 0.30 mul def

    /LineThickness      FontHeight 0.05 mul def

    /Xshadow            FontHeight  0.08 mul def

    /Yshadow            FontHeight -0.09 mul def

    /SpaceBackground    Descent neg UnderlinePosition add def

    /XBox               Descent neg def

    /YBox               LineThickness 0.7 mul def

 

    currentdict      % Leave the new font on the stack

    end              % Stop using the font as the current dictionary.

    definefont       % Put the font into the font dictionary

    pop              % Discard the returned font.

}bind def

 

% Font definition

/DefFont{findfont exch scalefont reencodeFontISO}def

 

% Font selection

/F{

  findfont

  dup/Ascent            get/Ascent            exch def

  dup/Descent           get/Descent           exch def

  dup/FontHeight        get/FontHeight        exch def

  dup/UnderlinePosition get/UnderlinePosition exch def

  dup/OverlinePosition  get/OverlinePosition  exch def

  dup/StrikeoutPosition get/StrikeoutPosition exch def

  dup/LineThickness     get/LineThickness     exch def

  dup/Xshadow           get/Xshadow           exch def

  dup/Yshadow           get/Yshadow           exch def

  dup/SpaceBackground   get/SpaceBackground   exch def

  dup/XBox              get/XBox              exch def

  dup/YBox              get/YBox              exch def

  setfont

}def

 

/FG/setrgbcolor load def

 

/bg false def

/BG{

  dup/bg exch def

  {[4 1 roll]}

  {[1.0 1.0 1.0]}

  ifelse

  /bgcolor exch def

}def

 

%  B    width    C

%   +-----------+

%               | Ascent  (usually > 0)

% A +           +

%               | Descent (usually < 0)

%   +-----------+

%  E    width    D

 

/dobackground{                  % width --

  currentpoint                  % -- width x y

  gsave

    newpath

    moveto                 % A (x y)

    0 Ascent rmoveto            % B

    dup 0 rlineto               % C

    0 Descent Ascent sub rlineto     % D

    neg 0 rlineto               % E

    closepath

    FillBgColor

  grestore

}def

 

/eolbg{                         % dobackground until right margin

  PrintWidth                    % -- x-eol

  currentpoint pop              % -- cur-x

  sub                      % -- width until eol

  dobackground

}def

 

/LineHS LineHeight LineSpacing add def

/ParagraphHS LineHeight ParagraphSpacing add def

/PSL{/h exch def bg{eolbg}if  0  currentpoint exch pop h sub  moveto}def

/PLN{PrintLineNumber{doLineNumber}if}def

 

/SL{LineHS PSL isLineStep pop}def    % Soft Linefeed

 

/PHL{ParagraphHS PSL PLN}def         % Paragraph Hard Linefeed

/LHL{LineHS PSL PLN}def              % Hard Linefeed

 

% Some debug

/dcp{currentpoint exch 40 string cvs print(, )print =}def

/dp{print 2 copy  exch 40 string cvs print(, )print =}def

 

/W{

  ( )stringwidth     % Get the width of a space in the current font.

  pop           % Discard the Y component.

  mul           % Multiply the width of a space

                % by the number of spaces to plot

  bg{dup dobackground}if

  0 rmoveto

}def

 

/Effect          0 def

/EffectUnderline false def

/EffectStrikeout false def

/EffectOverline  false def

/EffectShadow    false def

/EffectBox       false def

/EffectOutline   false def

 

% effect: 1  - underline  2   - strikeout  4  - overline

%         8  - shadow     16  - box        32 - outline

/EF{

  /Effect exch def

  /EffectUnderline Effect 1  and 0 ne def

  /EffectStrikeout Effect 2  and 0 ne def

  /EffectOverline  Effect 4  and 0 ne def

  /EffectShadow    Effect 8  and 0 ne def

  /EffectBox       Effect 16 and 0 ne def

  /EffectOutline   Effect 32 and 0 ne def

}def

 

% stack:  string  |-  --

/S{

  /xx currentpoint dup Descent add/yy exch def

  Ascent add/YY exch def def

  dup stringwidth pop xx add/XX exch def

  EffectShadow{

    /yy yy Yshadow add def

    /XX XX Xshadow add def

  }if

  bg{

    true

    EffectBox

      {SpaceBackground doBox}

      {xx yy XX YY doRect}

    ifelse

  }if                           % background

  EffectBox      {false 0 doBox}if         % box

  EffectShadow   {dup doShadow}if          % shadow

  EffectOutline

    {true doOutline}                 % outline

    {show}                      % normal text

  ifelse

  EffectUnderline{UnderlinePosition Hline}if    % underline

  EffectStrikeout{StrikeoutPosition Hline}if    % strikeout

  EffectOverline {OverlinePosition  Hline}if    % overline

}bind def

 

% stack:  position  |-  --

/Hline{

  currentpoint exch pop add dup

  gsave

  newpath

  xx exch moveto

  XX exch lineto

  closepath

  LineThickness setlinewidth stroke

  grestore

}bind def

 

% stack:  fill-or-not delta  |-  --

/doBox{

  /dd exch def

  xx XBox sub dd sub yy YBox sub dd sub

  XX XBox add dd add YY YBox add dd add

  doRect

}bind def

 

% stack:  fill-or-not lower-x lower-y upper-x upper-y  |-  --

/doRect{

  /rYY exch def

  /rXX exch def

  /ryy exch def

  /rxx exch def

  gsave

  newpath

  rXX rYY moveto

  rxx rYY lineto

  rxx ryy lineto

  rXX ryy lineto

  closepath

  % top of stack: fill-or-not

  {FillBgColor}

  {LineThickness setlinewidth stroke}ifelse

  grestore

}bind def

 

% stack:  string  |-  --

/doShadow{

  gsave

  Xshadow Yshadow rmoveto

  false doOutline

  grestore

}bind def

 

/st 1 string def

 

% stack:  string fill-or-not  |-  --

/doOutline{

  /-fillp- exch def

  /-ox- currentpoint/-oy- exch def def

  gsave

  LineThickness setlinewidth

  {st 0 3 -1 roll put

   st dup true charpath

   -fillp- {gsave FillBgColor grestore}if

   stroke stringwidth

   -oy- add/-oy- exch def

   -ox- add/-ox- exch def

   -ox- -oy- moveto

  }forall

  grestore

  -ox- -oy- moveto

}bind def

 

% stack:  --

/FillBgColor{bgcolor aload pop setrgbcolor fill}bind def

 

% stack:  -- |- boolean

/isLineStep{

  SyncLineZebra

  {PLScounter 0 gt                              % or zebra

   {/PLScounter PLScounter 1 sub def PLScounter 0 eq}

   {false}ifelse

   PrintLineStep 1 gt

   {/PrintLineStep PrintLineStep 1 sub def}

   {/PrintLineStep ZebraHeight def

    /PLScounter PrintLineStart def}ifelse}

  {LineNumber PrintLineStart sub PrintLineStep mod 0 eq}ifelse  % or line step

}def

 

% stack:  --

/doLineNumber{

  /LineNumber where

  {pop

   isLineStep              % or line step

   LineNumber Lines ge or  % or last line

   {currentfont

    gsave

    LineNumberColor SetColor

    /L0 findfont setfont

    LineNumber Lines ge

    {(end      )}

    {LineNumber 6 string cvs(      )strcat}ifelse

    dup stringwidth pop neg 0 rmoveto

    show

    grestore

    setfont}if

    /LineNumber LineNumber 1 add def

  }if

}def

 

% stack: color-specifier |- --

/SetColor{dup type/realtype eq{setgray}{aload pop setrgbcolor}ifelse}def

 

% stack: --

/printZebra{

  gsave

  ZebraColor SetColor

  /double-zebra ZebraHeight ZebraHeight add def

  /yiter double-zebra LineHS mul neg def

  /xiter PrintWidth InterColumn add def

  /zebra-line LinesPrinted def

  NumberOfColumns{LinesPerColumn doColumnZebra xiter 0 rmoveto}repeat

  grestore

}def

 

% stack:  lines-per-column |- --

/doColumnZebra{

  /lpc exch def

  gsave

  ZebraFollow 1 and 0 ne{

    /H ZebraHeight zebra-line ZebraHeight mod sub def

    /lpc lpc H sub def

    zebra-line double-zebra mod ZebraHeight lt

    {H doZebra  % "black" stripe followed by a "white" stripe

     /lpc lpc ZebraHeight sub def

     H ZebraHeight add}

    {H}ifelse   % "white" stripe

    LineHS mul neg 0 exch rmoveto

    /zebra-line zebra-line LinesPerColumn add def

  }if

  /zspacing 0 def

  lpc dup double-zebra idiv{ZebraHeight doZebra 0 yiter rmoveto}repeat

  double-zebra mod dup 0 le{pop}

  {dup ZebraHeight gt

   {pop ZebraHeight}

  {/zspacing LineSpacing def

    ZebraFollow 2 and 0 ne{pop ZebraHeight}if}ifelse

   doZebra}ifelse

  grestore

}def

 

% stack:  zebra-height (in lines) |- --

/doZebra{

  /zh exch 0.05 sub LineHS mul zspacing sub def

  gsave

  0 LineHeight 0.65 mul rmoveto

 PrintWidth 0 rlineto

  0 zh neg rlineto

  PrintWidth neg 0 rlineto

  0 zh rlineto

  fill

  grestore

}def

 

% stack: --

/printBackground{

  /BackgroundColor where{

    /LHg LineHeight 0.65 mul def

    /PHg PrintHeight LHg add def

    pop gsave BackgroundColor SetColor

    NumberOfColumns{

     gsave

     0 LHg rmoveto

     PrintWidth 0 rlineto

     0 PHg neg rlineto

     PrintWidth neg 0 rlineto

     0 PHg rlineto

     fill

     grestore

     PrintWidth InterColumn add 0 rmoveto

    }repeat

    grestore

  }if

}def

 

% tx ty rotation xscale yscale xpos ypos BeginBackImage

/BeginBackImage{

  /-save-image- save def

  /showpage{}def

  translate

  scale

  rotate

  translate

}def

 

/EndBackImage{-save-image- restore}def

 

% string fontsize fontname rotation gray xpos ypos ShowBackText

/ShowBackText{

  gsave

  translate

  setgray

  rotate

  findfont exch dup/-offset- exch -0.25 mul def scalefont setfont

  0 -offset- moveto

  /-saveLineThickness- LineThickness def

  /LineThickness 1 def

  false doOutline

  /LineThickness -saveLineThickness- def

  grestore

}def

 

/SetPageSize{

  BMark/PageSize[PageWidth LandscapePageHeight LandscapeMode{exch}if]EMark setpagedevice

}def

 

/BeginDoc{

  % ---- Remember space width of the normal text font `f0'.

  /SpaceWidth/f0 findfont setfont( )stringwidth pop def

  % ---- save the state of the document (useful for ghostscript!)

  /docState save def

  % ---- [andrewi] set PageSize based on chosen dimensions

  UseSetpagedevice{

   WarnPaperSize{SetPageSize}{mark{SetPageSize}stopped cleartomark}ifelse

  }if

  /ColumnWidth PrintWidth InterColumn add def

  % ---- define where  printing will start

  /f0 F                         % this installs Ascent

  /PrintStartY PrintHeight Ascent sub def

  /ColumnIndex 1 def

  /N-Up-Counter N-Up-End 1 sub def

  /PLScounter PrintLineStart def

}def

 

/EndDoc{

  % ---- restore the state of the document (useful for ghostscript!)

  docState restore

}def

 

/BeginDSCPage{

  % ---- when 1st column, save the state of the page

  ColumnIndex 1 eq{/pageState save def}if

  % ---- save the state of the column

  /columnState save def

}def

 

/PrintHeaderWidth PrintOnlyOneHeader{PrintPageWidth}{PrintWidth}ifelse def

 

/BeginPage{

  /LinesPrinted exch def

  % ---- when 1st column, print all background effects

  ColumnIndex 1 eq{

    0 PrintStartY moveto        % move to where printing will start

    printBackground

    Zebra{printZebra}if

    printGlobalBackground

    printLocalBackground

  }if

  PrintOnlyOneHeader{ColumnIndex 1 eq}{true}ifelse

  dup PrintHeader and{

    PrintHeaderFrame{HeaderFrame}if

    HeaderText

  }if

  PrintFooter and{

    PrintFooterFrame{FooterFrame}if

    FooterText

  }if

  0 PrintStartY moveto               % move to where printing will start

  /LineNumber where

  {pop

   SyncLineZebra

   {/H PageNumber 1 sub NumberOfColumns mul ColumnIndex 1 sub add

       LinesPerColumn mul ZebraHeight mod def

    /PLScounter H PrintLineStart ge{0}{PrintLineStart H sub}ifelse def

    /PrintLineStep ZebraHeight H sub def}if}if

  PLN

}def

 

/EndPage{bg{eolbg}if}def

 

/EndDSCPage{

  ColumnIndex NumberOfColumns eq{

    % ---- restore the state of the page

    pageState restore

    /ColumnIndex 1 def

    % ---- 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

 

/TextStart{

  LeftMargin BottomMargin

  PrintFooter{

    FooterPad add

    FooterLines FooterLineHeight mul add

    FooterPad add

    FooterOffset add}if

}def

 

% stack: number-of-pages-per-sheet |- --

/BeginSheet{

  /sheetState save def

  /pages-per-sheet exch def

 

  % ---- translate to bottom-right corner of Portrait page

  LandscapeMode{

    LandscapePageHeight 0 translate

    90 rotate

  }if

  % ---- [jack] Kludge: my ghostscript window is 21x27.7 instead of 21x29.7

  /JackGhostscript where{pop 1 27.7 29.7 div scale}if

  UpsideDown{PageWidth LandscapePageHeight translate 180 rotate}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

    /xx 0 def

    N-Up-Landscape{

      /ww WW WW mul N-Up-Lines HH mul div def

      /cc HH N-Up-Columns N-Up-Missing add div def

      ww cc gt{/xx WW def/WW cc ww div WW mul def/xx xx WW sub def}if

    }{

      /hh HH N-Up-Columns N-Up-Missing add div def

      /cc HH N-Up-Lines div def

      hh cc gt{/xx WW def/WW cc hh div WW mul def/xx xx WW sub def}if

    }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

    LandscapeMode{/yy 0 def}{/yy xx def/xx 0 def}ifelse

    xx N-Up-Repeat 1 sub LandscapePageHeight mul yy add 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

  % ---- translate to lower left corner of TEXT

  TextStart translate

 

  % ---- N-up printing

  N-Up 1 gt N-Up-Border and pages-per-sheet 0 gt and{

    % ---- page border

    gsave

    0 setgray

    TextStart exch neg exch 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

  % ---- bottom up

  HeaderPad

  HeaderLines 1 sub HeaderLineHeight mul add

  HeaderTitleLineHeight add

  HeaderPad add

  /HeaderHeight exch def

}def

 

/SetFooterLines{                % nb-lines --

  /FooterLines exch def

  % ---- bottom up

  FooterPad

  FooterLines FooterLineHeight mul add

  FooterPad add

  /FooterHeight exch def

}def

 

% |---------|

% |  tm     |

% |---------|

% |  header |

% |-+-------| <-- (x y)

% |  ho     |

% |---------|

% |  text   |

% |---------|

% |  fo     |

% |---------|

% |  footer |

% |-+-------| <-- (0 0)

% |  bm     |

% |---------|

 

% -- |- x y

/HeaderFrameStart{0  PrintHeight HeaderOffset add}def

/FooterFrameStart{0  FooterHeight FooterOffset add neg}def

 

/doFramePath{

  /h exch def

  PrintHeaderWidth   0    rlineto

  0             h    rlineto

  PrintHeaderWidth neg     0    rlineto

  0             h neg rlineto

}def

 

/HeaderFramePath{HeaderHeight doFramePath}def

/FooterFramePath{FooterHeight doFramePath}def

 

% /path-fun /start-fun vector-property doFrame

/doFrame{

  /vecFrame exch def

  /startFrame exch load def

  /pathFrame exch load def

  gsave

    vecFrame 2 get setlinewidth                 % frame border width

    % ---- do the shadow of the next rectangle

    startFrame moveto

    1 -1 rmoveto

    pathFrame

    vecFrame 4 get SetColor fill                % frame shadow color

    % ---- do the next rectangle ...

    startFrame moveto

    pathFrame

    gsave vecFrame 1 get SetColor fill grestore      % frame background

    gsave vecFrame 3 get SetColor stroke grestore    % frame border color

  grestore

}def

 

/HeaderFrame{/HeaderFramePath /HeaderFrameStart HeaderFrameProperties doFrame}def

/FooterFrame{/FooterFramePath /FooterFrameStart FooterFrameProperties doFrame}def

 

/HeaderStart{

  HeaderFrameStart

  exch HeaderPad add exch  % horizontal pad

  % ---- bottom up

  HeaderPad add            % vertical   pad

  HeaderDescent sub

  HeaderLineHeight HeaderLines 1 sub mul add

}def

 

/FooterStart{

  FooterFrameStart

  exch FooterPad add exch  % horizontal pad

  % ---- bottom up

  FooterPad add            % vertical   pad

  FooterDescent sub

  FooterLineHeight FooterLines 1 sub mul add

}def

 

/HeaderClip{HeaderFrameStart moveto HeaderFramePath clip}def

/FooterClip{FooterFrameStart moveto FooterFramePath clip}def

 

/strcat{

  dup length 3 -1 roll dup length dup 4 -1 roll add string dup

  0 5 -1 roll putinterval

  dup 4 2 roll exch putinterval

}def

 

/pagenumberstring{

  PageNumber 32 string cvs

  ShowNofN{(/)strcat PageCount 32 string cvs strcat}if

}def

 

% lines is-right HeaderOrFooterTextLines

/HeaderOrFooterTextLines{

  /is_right exch def

  HFStart moveto

  { % ---- process the lines

   aload pop

   exch F

   gsave

    dup xcheck{exec}if

    is_right{

     dup stringwidth pop

     PrintHeaderWidth exch sub HFPad HFPad add sub 0 rmoveto

    }if

    HFColor SetColor

    show

   grestore

   0 HFLineHeight neg rmoveto

  }forall

}def

 

% right-lines left-lines /start lineheight pad fore-color HeaderOrFooterText

/HeaderOrFooterText{

  /HFColor exch def

  /HFPad exch def

  /HFLineHeight exch def

  /HFStart exch load def

 

  % -- rightLines leftLines -- at stack

 

  % ---- hack: `PN 1 and'  ==  `PN 2 modulo'

  % ---- if even page number and duplex, then exchange left and right

  PageNumber 1 and 0 eq SwitchHeader and{exch}if

 

  % ---- process the left lines

  false HeaderOrFooterTextLines

 

  % ---- process the right lines

  true HeaderOrFooterTextLines

}def

 

/HeaderText{

  gsave HeaderClip

  HeaderLinesRight HeaderLinesLeft

  /HeaderStart HeaderLineHeight HeaderPad

  HeaderFrameProperties 0 get

  HeaderOrFooterText

  grestore

}def

 

/FooterText{

  gsave FooterClip

  FooterLinesRight FooterLinesLeft

  /FooterStart FooterLineHeight FooterPad

  FooterFrameProperties 0 get

  HeaderOrFooterText

  grestore

}def

 

/ReportFontInfo{

  2 copy

  /t0 3 1 roll DefFont

  /t0 F

  /lh FontHeight def

  /sw( )stringwidth pop def

  /aw(01234567890abcdefghijklmnopqrstuvwxyz)dup length exch

  stringwidth pop exch div def

  /t1 12/Helvetica-Oblique DefFont

  /t1 F

  gsave

    (languagelevel = )show

    languagelevel 32 string cvs show

  grestore

  0 FontHeight neg rmoveto

  gsave

    (For )show

    128 string cvs show

    ( )show

    32 string cvs show

    ( point, the line height is )show

    lh 32 string cvs show

    (, the space width is )show

    sw 32 string cvs show

    (,)show

  grestore

  0 FontHeight neg rmoveto

  gsave

    (and a crude estimate of average character width is )show

    aw 32 string cvs show

    (.)show

  grestore

  0 FontHeight neg rmoveto

}def

 

% cm to point

/cm{72 mul 2.54 div}def

 

/ReportAllFontInfo{

  % key = font name   value = font dictionary

  FontDirectory{pop 10 exch ReportFontInfo}forall

}def

 

% 3 cm 20 cm moveto  10/Courier ReportFontInfo  showpage

% 3 cm 20 cm moveto  ReportAllFontInfo          showpage

 

% === END ps-print prologue 1

 

/printGlobalBackground{

}def

/printLocalBackground{

}def

 

%%EndProlog

 

%%BeginSetup

 

%%IncludeResource: font Times-Roman

%%IncludeResource: font Times-Italic

%%IncludeResource: font Courier

%%IncludeResource: font Courier-Bold

%%IncludeResource: font Courier-Oblique

%%IncludeResource: font Courier-BoldOblique

%%IncludeResource: font Helvetica

%%IncludeResource: font Helvetica-Bold

/h0 14(Helvetica-Bold)cvn DefFont

/h1 12(Helvetica)cvn DefFont

/L0 6(Times-Italic)cvn DefFont

/H0 12(Helvetica)cvn DefFont

 

 

% ---- These lines must be kept together because...

 

/h0 F

/HeaderTitleLineHeight FontHeight def

 

/h1 F

/HeaderLineHeight FontHeight def

/HeaderDescent    Descent def

 

/H0 F

/FooterLineHeight FontHeight def

/FooterDescent    Descent def

 

% ---- ...because `F' has a side-effect on `FontHeight' and `Descent'

 

/f0 8.5(Courier)cvn DefFont

/f1 8.5(Courier-Bold)cvn DefFont

/f2 8.5(Courier-Oblique)cvn DefFont

/f3 8.5(Courier-BoldOblique)cvn DefFont

/SpaceWidthRatio 0.600000 def

 

%%BeginFeature: *ManualFeed False

BMark /ManualFeed false EMark setpagedevice

%%EndFeature

 

%%%% Start of Mule Section

 

/Latin1Encoding {    % newname fontname  |  font

    findfont dup length dict begin

     { 1 index /FID ne { def } { pop pop } ifelse } forall

        /Encoding ISOLatin1Encoding def

     currentdict

    end

    definefont

} bind def

 

%% Redefine fonts for multiple charsets.

/ReDefFont {              % fontname encoding fdepvector size  |  -

  20 dict begin

  3 index findfont {

    1 index /FID ne 2 index /UniqueID ne and {def} {pop pop} ifelse

  } forall

  /FontType 0 def

  /FMapType 3 def

  /EscChar 0 def

  % FontMatrix ::= [ size 0 0 size 0 0 ]

  /FontMatrix exch [ exch dup 0 exch 0 exch 0 0 ] def

  /FDepVector exch def

  /Encoding exch def

  currentdict

  end           % fontname dic

  definefont pop

} bind def

 

/EscChar 0 def

 

%% End of Mule Section

 

/F00 /Courier findfont def

/ETOP0 256 array def

0 1 255 { ETOP0 exch 0 put } for

ETOP0 0 0 put

/VTOP0 [F00] def

/ETOP1 256 array def

0 1 255 { ETOP1 exch 0 put } for

ETOP1 0 0 put

/VTOP1 [F00] def

/ETOP2 256 array def

0 1 255 { ETOP2 exch 0 put } for

ETOP2 0 0 put

/VTOP2 [F00] def

/ETOP3 256 array def

0 1 255 { ETOP3 exch 0 put } for

ETOP3 0 0 put

/VTOP3 [F00] def

/Vh0 [ VTOP1 aload pop ] def

 

Vh0 0 /Helvetica-Bold-latin1 /Helvetica-Bold Latin1Encoding put

/h0 ETOP1 Vh0 14.000000 ReDefFont

/Vh1 [ VTOP0 aload pop ] def

 

Vh1 0 /Helvetica-latin1 /Helvetica Latin1Encoding put

/h1 ETOP0 Vh1 12.000000 ReDefFont

/VH0 [ VTOP0 aload pop ] def

 

VH0 0 /Helvetica-latin1 /Helvetica Latin1Encoding put

/H0 ETOP0 VH0 12.000000 ReDefFont

/Vf0 [ VTOP0 aload pop ] def

 

Vf0 0 /Courier-latin1 /Courier Latin1Encoding put

/f0 ETOP0 Vf0 8.500000 ReDefFont

/Vf1 [ VTOP1 aload pop ] def

 

Vf1 0 /Courier-Bold-latin1 /Courier-Bold Latin1Encoding put

/f1 ETOP1 Vf1 8.500000 ReDefFont

/Vf2 [ VTOP2 aload pop ] def

 

Vf2 0 /Courier-Oblique-latin1 /Courier-Oblique Latin1Encoding put

/f2 ETOP2 Vf2 8.500000 ReDefFont

/Vf3 [ VTOP3 aload pop ] def

 

Vf3 0 /Courier-BoldOblique-latin1 /Courier-BoldOblique Latin1Encoding put

/f3 ETOP3 Vf3 8.500000 ReDefFont

BeginDoc

%%EndSetup

 

%%Page: 1 1

/Lines 3 def

/PageCount 1 def

1 BeginSheet

BeginDSCPage

/LineNumber 1 def

/PageNumber 1 def

/HeaderLinesLeft[

[/h0 (testemacs \(unsaved\))]

[/h1 (~/Desktop/)]

]def

/HeaderLinesRight[

[/h0 /pagenumberstring load]

[/h1 (06/15/13)]

]def

2 SetHeaderLines

0 BeginPage

/f0 F

false BG

0.000 0.000 0.000 FG

16 W

(Adobe) S

PHL

LHL

(Testing emacs with Acrobat 11.0.03) S

EndPage

EndDSCPage

EndSheet

 

%%Trailer

%%Pages: 1

 

EndDoc

 

%%EOF

 

 

 

 

 

 

Regards,

Description: Adobe logo_30x30| Deepak Chauhan | TRT (Acrobat)- Adobe Systems Incorporated | 8: address@hidden

Visit us at: http://forums.adobe.com

 

 

Attachment: testemacs+mac.pdf
Description: testemacs+mac.pdf

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Description: testemacs.ps


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