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diff --git a/macros/generic/psbox/psbox.tex b/macros/generic/psbox/psbox.tex new file mode 100644 index 0000000000..b666251327 --- /dev/null +++ b/macros/generic/psbox/psbox.tex @@ -0,0 +1,649 @@ +% +% %%%%%%% %%%%% %%%%%% %%%%% % % +% % % % % % % % % % +% % % % % % % % % % +% %%%%%%% %%%%% %%%%%% % % % +% % % % % % % % % +% % % % % % % % % +% % %%%%%% %%%%%% %%%%% % % +% +% By Jean Orloff +% Comments & suggestions by e-mail: ORLOFF@surya11.cern.ch +% No modification of this file allowed if not e-sent to me. +% +% WHAT IS IT: +% psbox is a set of machine-independent TeX macros to +% 1) allow (Encapsulated) PostScript figure inclusion in all versions +% of TeX (Plain, LaTeX) on all machines using a PostScript printer +% 2) facilitate the communication (e-mail, ftp, ...) of all the files +% (text, macros, figs) needed to reproduce a TeX document by grouping +% them together into a single, TeXable file. +% For more info, get the file pub/TeX/psbox/PSBOXALL.TEX by anonymous +% ftp from cs.nyu.edu(=128.122.140.24) +% +% History: +% 1.34 \readfilename=final fix for all filename scans; try \psforptips +% 1.33: corrects \psnewinput for LaTeX (still fails if fname=a{b}c) +% 1.32: corrects \psfordvialw and adds .TEX to PSBOXALL(!) +% 1.31: adds \psfordvialw(?) +% 1.30: adds \splitfile & \joinfiles for multi-file management +% 1.24: fix error handling & add \psonlyboxes +% 1.22: makes \drawingBox \global for use in Phyzzx +% 1.21: accepts %%BoundingBox: (atend) +% 1.20: tries to add \psfordvitps for the TeXPS package. +% 1.10: adds \psforoztex, error handling... +%2345678 1 2345678 2 2345678 3 2345678 4 2345678 5 2345678 6 2345678 7 23456789 +% +% Checking version no to avoid multiple loadings +\def\temp{1.34}% +\let\tempp=\relax +\expandafter\ifx\csname psboxversion\endcsname\relax + \message{PSBOX(\temp) loading}% +\else + \ifdim\temp cm>\psboxversion cm + \message{PSBOX(\temp) loading}% + \else + \message{PSBOX(\psboxversion) is already loaded: I won't load + PSBOX(\temp)!}% + \let\temp=\psboxversion + \let\tempp=\endinput + \fi +\fi +\tempp +\let\psboxversion=\temp +\catcode`\@=11 +% Every macro likes a little privacy... +% +%Trying to tame the variety of \special commands for Postscript: the +% universal internal command \PSspeci@l##1##2 takes ##1 to be the +% filename and ##2 to be the integer scale factor*1000 (as for usual +% TeX \scale commands) +% +\def\psfortextures{% For TeXtures on the Macintosh +%----------------- +\def\PSspeci@l##1##2{% +\special{illustration ##1\space scaled ##2}% +}}% +\def\psfordvitops{% For the DVItoPS converter on IBM mainframes +%---------------- +\def\PSspeci@l##1##2{% +\special{dvitops: import ##1\space \the\drawingwd \the\drawinght}% +}}% +\def\psfordvips{% For DVIPS converter on VAX, UNIX and PC's +%-------------- +\def\PSspeci@l##1##2{% +% \special{/@scaleunit 1000 def}% never read dox without trying! +\d@my=0.1bp \d@mx=\drawingwd \divide\d@mx by\d@my% BUG! for large \drawingwd +\special{PSfile=##1\space llx=\psllx\space lly=\pslly\space% +urx=\psurx\space ury=\psury\space rwi=\number\d@mx +}}}% +\def\psforoztex{% For the OzTeX shareware on the Macintosh +%-------------- +\def\PSspeci@l##1##2{% +\special{##1 \space + ##2 1000 div dup scale + \number-\psllx\space \number-\pslly\space translate +}}}% +\def\psfordvitps{% From the UNIX TeXPS package, vers.>3.12 +%--------------- +% Convert a dimension into the number \psn@sp (in scaled points) +\def\psdimt@n@sp##1{\d@mx=##1\relax\edef\psn@sp{\number\d@mx}} +\def\PSspeci@l##1##2{% +% psfig.psr contains the def of "startTexFig": if you can locate it +% and include the correct pathname, it should work +\special{dvitps: Include0 "psfig.psr"}% contains def of "startTexFig" +\psdimt@n@sp{\drawingwd} +\special{dvitps: Literal "\psn@sp\space"} +\psdimt@n@sp{\drawinght} +\special{dvitps: Literal "\psn@sp\space"} +\psdimt@n@sp{\psllx bp} +\special{dvitps: Literal "\psn@sp\space"} +\psdimt@n@sp{\pslly bp} +\special{dvitps: Literal "\psn@sp\space"} +\psdimt@n@sp{\psurx bp} +\special{dvitps: Literal "\psn@sp\space"} +\psdimt@n@sp{\psury bp} +\special{dvitps: Literal "\psn@sp\space startTexFig\space"} +\special{dvitps: Include1 "##1"} +\special{dvitps: Literal "endTexFig\space"} +}}% +\def\psfordvialw{% Try for dvialw, a UNIX public domain +%--------------- +\def\PSspeci@l##1##2{ +\special{language "PostScript", +position = "bottom left", +literal " \psllx\space \pslly\space translate + ##2 1000 div dup scale + -\psllx\space -\pslly\space translate", +include "##1"} +}}% +\def\psforptips{% For MS-DOS; LUOMA@brandeis.bitnet +%--------------- +\def\PSspeci@l##1##2{{ +\d@mx=\psurx bp +\advance \d@mx by -\psllx bp +\divide \d@mx by 1000\multiply\d@mx by \xscale +\incm{\d@mx} +\let\tmpx\dimincm +\d@my=\psury bp +\advance \d@my by -\pslly bp +\divide \d@my by 1000\multiply\d@my by \xscale +\incm{\d@my} +\let\tmpy\dimincm +\d@mx=-\psllx bp +\divide \d@mx by 1000\multiply\d@mx by \xscale +\d@my=-\pslly bp +\divide \d@my by 1000\multiply\d@my by \xscale +\at(\d@mx;\d@my){\special{ps:##1 x=\tmpx, y=\tmpy}} +}}}% +\def\psonlyboxes{% Draft-like behaviour if none of the others works +%--------------- +\def\PSspeci@l##1##2{% +\at(0cm;0cm){\boxit{\vbox to\drawinght + {\vss\hbox to\drawingwd{\at(0cm;0cm){\hbox{({\tt##1})}}\hss}}}} +}}% +\def\psloc@lerr#1{% +\let\savedPSspeci@l=\PSspeci@l% +\def\PSspeci@l##1##2{% +\at(0cm;0cm){\boxit{\vbox to\drawinght + {\vss\hbox to\drawingwd{\at(0cm;0cm){\hbox{({\tt##1}) #1}}\hss}}}} +\let\PSspeci@l=\savedPSspeci@l% restore normal output for other figs! +}}% +%\def\psfor... add your own! +% +% Some common defs +% +\newread\pst@mpin +\newdimen\drawinght\newdimen\drawingwd +\newdimen\psxoffset\newdimen\psyoffset +\newbox\drawingBox +\newcount\xscale \newcount\yscale \newdimen\pscm\pscm=1cm +\newdimen\d@mx \newdimen\d@my +\newdimen\pswdincr \newdimen\pshtincr +\let\ps@nnotation=\relax +{\catcode`\|=0 |catcode`|\=12 |catcode`|%=12 |catcode`~=12 +|catcode`#=12 |catcode`*=14 +|xdef|backslashother{\}* +|xdef|percentother{%}* +|xdef|tildeother{~}* +|xdef|sharpother{#}* +}% +% useful to display special chars in \tt; fails for \,#,% +\def\R@moveMeaningHeader#1:->{}% +\def\uncatcode#1{% +\edef#1{\expandafter\R@moveMeaningHeader\meaning#1}}% +% +\def\execute#1{#1}% NOT stupid: cs in #1 are then identified BEFORE execution +\def\psm@keother#1{\catcode`#112\relax}% borrowed from latex +\def\executeinspecs#1{% +\execute{\begingroup\let\do\psm@keother\dospecials\catcode`\^^M=9#1\endgroup}}% +\def\@mpty{}% +% \if\matchin#1#2<=> \iftrue if #1 contains #2, <=>\iffalse otherwise: +% \if\matchexpin: idem, but #1 & #2 are first fully expanded (no \if +% inside!) +% \tmpa & \tmpb contain what's before and after the occurence of #2 +\def\matchexpin#1#2{ + \fi% +%\message{(#1>#2)} + \edef\tmpb{{#2}}% + \expandafter\makem@tchtmp\tmpb% + \edef\tmpa{#1}\edef\tmpb{#2}% + \expandafter\expandafter\expandafter\m@tchtmp\expandafter\tmpa\tmpb\endm@tch% + \if\match% +}% +\def\matchin#1#2{% + \fi% + \makem@tchtmp{#2}% + \m@tchtmp#1#2\endm@tch% + \if\match% +}% +\def\makem@tchtmp#1{\def\m@tchtmp##1#1##2\endm@tch{% + \def\tmpa{##1}\def\tmpb{##2}\let\m@tchtmp=\relax% + \ifx\tmpb\@mpty\def\match{YN}% + \else\def\match{YY}\fi% +}}% +% converts any dimen in cm, with 1E-4 cm precision +\def\incm#1{{\psxoffset=1cm\d@my=#1 + \d@mx=\d@my + \divide\d@mx by \psxoffset + \xdef\dimincm{\number\d@mx.} + \advance\d@my by -\number\d@mx cm + \multiply\d@my by 100 + \d@mx=\d@my + \divide\d@mx by \psxoffset + \edef\dimincm{\dimincm\number\d@mx} + \advance\d@my by -\number\d@mx cm + \multiply\d@my by 100 + \d@mx=\d@my + \divide\d@mx by \psxoffset + \xdef\dimincm{\dimincm\number\d@mx} +}}% +% +% \ReadPSize{PSfilename} reads the dimensions of a PostScript drawing +% and stores it in \drawinght(wd) +\newif\ifNotB@undingBox +\newhelp\PShelp{Proceed: you'll have a 5cm square blank box instead of +your graphics (Jean Orloff).}% +\def\s@tsize#1 #2 #3 #4\@ndsize{ + \def\psllx{#1}\def\pslly{#2}% + \def\psurx{#3}\def\psury{#4}% needed by a crazyness of dvips! + \ifx\psurx\@mpty\NotB@undingBoxtrue% this is not a valid one! + \else + \drawinght=#4bp\advance\drawinght by-#2bp + \drawingwd=#3bp\advance\drawingwd by-#1bp +% !Units related by crazy factors as bp/pt=72.27/72 should be BANNED! + \fi + }% +\def\sc@nBBline#1:#2\@ndBBline{\edef\p@rameter{#1}\edef\v@lue{#2}}% +\def\g@bblefirstblank#1#2:{\ifx#1 \else#1\fi#2}% +{\catcode`\%=12 +\xdef\B@undingBox{%%BoundingBox}}% +%% is not a true comment in PostScript, even if % is! +\def\ReadPSize#1{ + \readfilename#1\relax + \let\PSfilename=\lastreadfilename + \openin\pst@mpin=#1\relax + \ifeof\pst@mpin \errhelp=\PShelp + \errmessage{I haven't found your postscript file (\PSfilename)}% + \psloc@lerr{was not found}% + \s@tsize 0 0 142 142\@ndsize + \closein\pst@mpin + \else +% each entry in \GlobalInputList should be unique + \if\matchexpin{\GlobalInputList}{, \lastreadfilename}% + \else\xdef\GlobalInputList{\GlobalInputList, \lastreadfilename}% + \immediate\write\psbj@inaux{\lastreadfilename,}% + \fi% + \loop + \executeinspecs{\catcode`\ =10\global\read\pst@mpin to\n@xtline}% + \ifeof\pst@mpin + \errhelp=\PShelp + \errmessage{(\PSfilename) is not an Encapsulated PostScript File: + I could not find any \B@undingBox: line.}% + \edef\v@lue{0 0 142 142:}% + \psloc@lerr{is not an EPSFile}% + \NotB@undingBoxfalse + \else + \expandafter\sc@nBBline\n@xtline:\@ndBBline + \ifx\p@rameter\B@undingBox\NotB@undingBoxfalse + \edef\t@mp{% + \expandafter\g@bblefirstblank\v@lue\space\space\space}% + \expandafter\s@tsize\t@mp\@ndsize + \else\NotB@undingBoxtrue + \fi + \fi + \ifNotB@undingBox\repeat + \closein\pst@mpin + \fi +\message{#1}% +}% +% +% \psboxto(xdim;ydim){psfilename}: you specify the dimensions and +% TeX uniformly scales to fit the largest one. If xdim=0pt, the +% scale is fully determined by ydim and vice versa. +% Notice: psboxes are a real vboxes; couldn't take hbox otherwise all +% indentation and all cr's would be interpreted as spaces (hugh!). +% +\def\psboxto(#1;#2)#3{\vbox{% + \ReadPSize{#3}% + \advance\pswdincr by \drawingwd + \advance\pshtincr by \drawinght + \divide\pswdincr by 1000 + \divide\pshtincr by 1000 + \d@mx=#1 + \ifdim\d@mx=0pt\xscale=1000 + \else \xscale=\d@mx \divide \xscale by \pswdincr\fi + \d@my=#2 + \ifdim\d@my=0pt\yscale=1000 + \else \yscale=\d@my \divide \yscale by \pshtincr\fi + \ifnum\yscale=1000 + \else\ifnum\xscale=1000\xscale=\yscale + \else\ifnum\yscale<\xscale\xscale=\yscale\fi + \fi + \fi + \divide\drawingwd by1000 \multiply\drawingwd by\xscale + \divide\drawinght by1000 \multiply\drawinght by\xscale + \divide\psxoffset by1000 \multiply\psxoffset by\xscale + \divide\psyoffset by1000 \multiply\psyoffset by\xscale + \global\divide\pscm by 1000 + \global\multiply\pscm by\xscale + \multiply\pswdincr by\xscale \multiply\pshtincr by\xscale + \ifdim\d@mx=0pt\d@mx=\pswdincr\fi + \ifdim\d@my=0pt\d@my=\pshtincr\fi + \message{scaled \the\xscale}% + \hbox to\d@mx{\hss\vbox to\d@my{\vss + \global\setbox\drawingBox=\hbox to 0pt{\kern\psxoffset\vbox to 0pt{% + \kern-\psyoffset + \PSspeci@l{\PSfilename}{\the\xscale}% + \vss}\hss\ps@nnotation}% + \global\wd\drawingBox=\the\pswdincr + \global\ht\drawingBox=\the\pshtincr + \global\drawingwd=\pswdincr + \global\drawinght=\pshtincr + \baselineskip=0pt + \copy\drawingBox + \vss}\hss}% + \global\psxoffset=0pt + \global\psyoffset=0pt + \global\pswdincr=0pt + \global\pshtincr=0pt % These are local to one figure + \global\pscm=1cm %should not be necessary +}}% +% +% \psboxscaled{scalefactor*1000}{PSfilename} allows to bypass the +% rounding errors of TeX integer divisions for situations where the +% TeX box should fit the original BoundingBox with a precision +% better +% than 1/1000. +% +\def\psboxscaled#1#2{\vbox{% + \ReadPSize{#2}% + \xscale=#1 + \message{scaled \the\xscale}% + \divide\pswdincr by 1000 \multiply\pswdincr by \xscale + \divide\pshtincr by 1000 \multiply\pshtincr by \xscale + \divide\psxoffset by1000 \multiply\psxoffset by\xscale + \divide\psyoffset by1000 \multiply\psyoffset by\xscale + \divide\drawingwd by1000 \multiply\drawingwd by\xscale + \divide\drawinght by1000 \multiply\drawinght by\xscale + \global\divide\pscm by 1000 + \global\multiply\pscm by\xscale + \global\setbox\drawingBox=\hbox to 0pt{\kern\psxoffset\vbox to 0pt{% + \kern-\psyoffset + \PSspeci@l{\PSfilename}{\the\xscale}% + \vss}\hss\ps@nnotation}% + \advance\pswdincr by \drawingwd + \advance\pshtincr by \drawinght + \global\wd\drawingBox=\the\pswdincr + \global\ht\drawingBox=\the\pshtincr + \global\drawingwd=\pswdincr + \global\drawinght=\pshtincr + \baselineskip=0pt + \copy\drawingBox + \global\psxoffset=0pt + \global\psyoffset=0pt + \global\pswdincr=0pt + \global\pshtincr=0pt % These are local to one figure + \global\pscm=1cm +}}% +% +% \psbox{PSfilename} makes a TeX box having the minimal size to +% enclose the picture +\def\psbox#1{\psboxscaled{1000}{#1}}% +%------------------------------------------------------ +% \joinfiles file1, file2, ...n \into joinedfilename . +% makes one file out of many +% \splitfile joinedfilename +% the opposite +\newif\ifn@teof\n@teoftrue +\newif\ifc@ntrolline +\newif\ifmatch +\newread\j@insplitin +\newwrite\j@insplitout +\newwrite\psbj@inaux +\immediate\openout\psbj@inaux=psbjoin.aux +\immediate\write\psbj@inaux{\string\joinfiles}% +\immediate\write\psbj@inaux{\jobname,}% +% +% INPUT REDEFINITION +% +% works if #1 is a single character +\def\toother#1{\ifcat\relax#1\else\expandafter% + \toother@ux\meaning#1\endtoother@ux\fi}% +\def\toother@ux#1 #2#3\endtoother@ux{\def\tmp{#3}% + \ifx\tmp\@mpty\def\tmp{#2}\let\next=\relax% + \else\def\next{\toother@ux#2#3\endtoother@ux}\fi% +\next}% +% +% \readfilename defs: +% +\let\readfilenamehook=\relax +\def\re@d{\expandafter\re@daux}% spares typing 10 \expandafter's... +\def\re@daux{\futurelet\nextchar\stopre@dtest}% +\def\re@dnext{\xdef\lastreadfilename{\lastreadfilename\nextchar}% + \afterassignment\re@d\let\nextchar}% +\def\stopre@d{\egroup\readfilenamehook}% +\def\stopre@dtest{% + \ifcat\nextchar\relax\let\nextread\stopre@d + \else + \ifcat\nextchar\space\def\nextread{% + \afterassignment\stopre@d\chardef\nextchar=`}% + \else\let\nextread=\re@dnext + \toother\nextchar + \edef\nextchar{\tmp}% + \fi + \fi\nextread}% +\def\readfilename{\bgroup% + \let\\=\backslashother \let\%=\percentother \let\~=\tildeother + \let\#=\sharpother \xdef\lastreadfilename{}% + \re@d}% +% +% redefines \input using \readfilename +% +\xdef\GlobalInputList{\jobname}% +\def\psnewinput{% + \def\readfilenamehook{% each entry in \GlobalInputList should be unique + \if\matchexpin{\GlobalInputList}{, \lastreadfilename}% + \else\xdef\GlobalInputList{\GlobalInputList, \lastreadfilename}% + \immediate\write\psbj@inaux{\lastreadfilename,}% + \fi% + \ps@ldinput\lastreadfilename\relax% + \let\readfilenamehook=\relax% + }\readfilename% +}% +\expandafter\ifx\csname @@input\endcsname\relax % then Plain + \immediate\let\ps@ldinput=\input\def\input{\psnewinput}% +\else + \immediate\let\ps@ldinput=\@@input + \def\@@input{\psnewinput}% +\fi% +% +\def\nowarnopenout{% + \def\warnopenout##1##2{% + \readfilename##2\relax + \message{\lastreadfilename}% + \immediate\openout##1=\lastreadfilename\relax}}% +\def\warnopenout#1#2{% + \readfilename#2\relax + \def\t@mp{TrashMe,psbjoin.aux,psbjoint.tex,}\uncatcode\t@mp + \if\matchexpin{\t@mp}{\lastreadfilename,}% + \else + \immediate\openin\pst@mpin=\lastreadfilename\relax + \ifeof\pst@mpin + \else + \errhelp{If the content of this file is so precious to you, abort (ie +press x or e) and rename it before retrying.}% + \errmessage{I'm just about to replace your file named \lastreadfilename}% + \fi + \immediate\closein\pst@mpin + \fi + \message{\lastreadfilename}% + \immediate\openout#1=\lastreadfilename\relax}% +% % will have an unusual catcode below; use * instead +%\vbox +{\catcode`\%=12\catcode`\*=14 +\gdef\splitfile#1{* + \readfilename#1\relax + \immediate\openin\j@insplitin=\lastreadfilename\relax + \ifeof\j@insplitin + \message{! I couldn't find and split \lastreadfilename!}* + \else + \immediate\openout\j@insplitout=TrashMe + \message{< Splitting \lastreadfilename\space into}* + \loop + \ifeof\j@insplitin + \immediate\closein\j@insplitin\n@teoffalse + \else + \n@teoftrue + \executeinspecs{\global\read\j@insplitin to\spl@tinline\expandafter + \ch@ckbeginnewfile\spl@tinline%Beginning-Of-File-Named:%\endcheck}* + \ifc@ntrolline + \else + \toks0=\expandafter{\spl@tinline}* + \immediate\write\j@insplitout{\the\toks0}* + \fi + \fi + \ifn@teof\repeat + \immediate\closeout\j@insplitout + \fi\message{>}* +}* +\gdef\ch@ckbeginnewfile#1%Beginning-Of-File-Named:#2%#3\endcheck{* + \def\t@mp{#1}* + \ifx\@mpty\t@mp + \def\t@mp{#3}* + \ifx\@mpty\t@mp + \global\c@ntrollinefalse + \else + \immediate\closeout\j@insplitout + \warnopenout\j@insplitout{#2}* + \global\c@ntrollinetrue + \fi + \else + \global\c@ntrollinefalse + \fi}* +\gdef\joinfiles#1\into#2{* + \message{< Joining following files into}* + \warnopenout\j@insplitout{#2}* + \message{:}* + {* + \edef\w@##1{\immediate\write\j@insplitout{##1}}* +\w@{% This collection of files was produced with CERN psbox package}* +\w@{% To decompose and tex it:}* +\w@{%-save this with a filename CONTAINING ONLY LETTERS and a .TEX}* +\w@{% extension (say, JOINTFIL.TEX), in some uncrowded directory;}* +\w@{%-make sure you can \string\input\space psbox.tex (version>=1.3);}* +\w@{% (else ftp cs.nyu.edu(=128.122.140.24):pub/TeX/psbox/, then get}* +\w@{% and tex the file psboxall.tex; more info in psbREAD.ME)}* +\w@{%-tex JOINTFIL.TEX using Plain, or LaTeX, or whatever is needed by}* +\w@{% the first file in the joining (after splitting JOINTFIL.TEX into}* +\w@{% it's constituents, TeX will try to process it as it stands).}* +\w@{\string\input\space psbox.tex}* +\w@{\string\splitfile{\string\jobname}}* +\w@{\string\let\string\autojoin=\string\relax}* +}* + \expandafter\tre@tfilelist#1, \endtre@t + \immediate\closeout\j@insplitout + \message{>}* +}* +\gdef\tre@tfilelist#1, #2\endtre@t{* + \readfilename#1\relax + \ifx\@mpty\lastreadfilename + \else + \immediate\openin\j@insplitin=\lastreadfilename\relax + \ifeof\j@insplitin + \errmessage{I couldn't find file \lastreadfilename}* + \else + \message{\lastreadfilename}* + \immediate\write\j@insplitout{%Beginning-Of-File-Named:\lastreadfilename}* + \executeinspecs{\global\read\j@insplitin to\oldj@ininline}* + \loop + \ifeof\j@insplitin\immediate\closein\j@insplitin\n@teoffalse + \else\n@teoftrue + \executeinspecs{\global\read\j@insplitin to\j@ininline}* + \toks0=\expandafter{\oldj@ininline}* + \let\oldj@ininline=\j@ininline + \immediate\write\j@insplitout{\the\toks0}* + \fi + \ifn@teof + \repeat + \immediate\closein\j@insplitin + \fi + \tre@tfilelist#2, \endtre@t + \fi}* +}% +% To be put at the end of a file, for making a tar-like file containing +% everything it used. +\def\autojoin{% + \immediate\write\psbj@inaux{\string\into{psbjoint.tex}}% + \immediate\closeout\psbj@inaux + \expandafter\joinfiles\GlobalInputList\into{psbjoint.tex}% +}% +%---------------------------------------------------------------- +% Annotations & Captions etc... +% +% +% \centinsert{anybox} is just a centered \midinsert, but is included as +% people barely use the original inserts from TeX. +% +\def\centinsert#1{\midinsert\line{\hss#1\hss}\endinsert}% +\def\psannotate#1#2{\vbox{% + \def\ps@nnotation{#2\global\let\ps@nnotation=\relax}#1}}% +\def\pscaption#1#2{\vbox{% + \setbox\drawingBox=#1 + \copy\drawingBox + \vskip\baselineskip + \vbox{\hsize=\wd\drawingBox\setbox0=\hbox{#2}% + \ifdim\wd0>\hsize + \noindent\unhbox0\tolerance=5000 + \else\centerline{\box0}% + \fi +}}}% +% for compatibility with older versions, but \psfig is a bad name! +%\def\psfig#1#2#3{\pscaption{\psannotate{#1}{#2}}{#3}} +%\def\psfigurebox#1#2#3{\pscaption{\psannotate{\psbox{#1}}{#2}}{#3}} +% +% \at(#1;#2)#3 puts #3 at #1-higher and #2-right of the current +% position without moving it (to be used in annotations). +\def\at(#1;#2)#3{\setbox0=\hbox{#3}\ht0=0pt\dp0=0pt + \rlap{\kern#1\vbox to0pt{\kern-#2\box0\vss}}}% +% +% \gridfill(ht;wd) makes a 1cm*1cm grid of ht by wd whose lower-left +% corner is the current point +\newdimen\gridht \newdimen\gridwd +\def\gridfill(#1;#2){% + \setbox0=\hbox to 1\pscm + {\vrule height1\pscm width.4pt\leaders\hrule\hfill}% + \gridht=#1 + \divide\gridht by \ht0 + \multiply\gridht by \ht0 + \gridwd=#2 + \divide\gridwd by \wd0 + \multiply\gridwd by \wd0 + \advance \gridwd by \wd0 + \vbox to \gridht{\leaders\hbox to\gridwd{\leaders\box0\hfill}\vfill}}% +% +% Useful to measure where to put annotations +\def\fillinggrid{\at(0cm;0cm){\vbox{% + \gridfill(\drawinght;\drawingwd)}}}% +% +% \textleftof\anybox: Sample text\endtext +% inserts "Sample text" on the left of \anybox ie \vbox, \psbox. +% \textrightof is the symmetric (not documented, too uggly) +% Welcome any suggestion about clean wraparound macros from +% TeXhackers reading this +% +\def\textleftof#1:{% + \setbox1=#1 + \setbox0=\vbox\bgroup + \advance\hsize by -\wd1 \advance\hsize by -2em}% +\def\textrightof#1:{% + \setbox0=#1 + \setbox1=\vbox\bgroup + \advance\hsize by -\wd0 \advance\hsize by -2em}% +\def\endtext{% + \egroup + \hbox to \hsize{\valign{\vfil##\vfil\cr% +\box0\cr% +\noalign{\hss}\box1\cr}}}% +% +% \frameit{\thick}{\skip}{\anybox} +% draws with thickness \thick a box around \anybox, leaving \skip of +% blank around it. eg \frameit{0.5pt}{1pt}{\hbox{hello}} +% \boxit{\anybox} is a shortcut. +\def\frameit#1#2#3{\hbox{\vrule width#1\vbox{% + \hrule height#1\vskip#2\hbox{\hskip#2\vbox{#3}\hskip#2}% + \vskip#2\hrule height#1}\vrule width#1}}% +\def\boxit#1{\frameit{0.4pt}{0pt}{#1}}% +% +% +\catcode`\@=12 % cs containing @ are unreachable +% +% CUSTOMIZE YOUR DEFAULT DRIVER: +% Uncomment the line corresponding to your TeX system: +%\psfortextures% For TeXtures on the Macintosh +%\psforoztex % For OzTeX shareware on the Macintosh +%\psfordvitops % For the DVItoPS converter for TeX on IBM mainframes + \psfordvips % For DVIPS converter on VAX and UNIX +%\psfordvitps % For dvitps from TeXPS package under UNIX +%\psfordvialw % For dvialw, UNIX public domain +%\psonlyboxes % Blank Boxes (when all else fails). |