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xyps-pub.doc
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1995-03-15
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%% $Id: xyps-pub.doc,v 2.10 1994/06/15 12:46:03 ross Exp $
%%
%% XY-pic ``dvipub driver'' PostScript backend support.
%% Copyright (c) 1993-1994 Ross Moore <ross@mpce.mq.edu.au>
%%
%% This file is part of the XY-pic package for graphs and diagrams in TeX.
%% See the companion README and INSTALL files for further information.
%% Copyright (c) 1991-1994 Kristoffer H. Rose <kris@diku.dk>
%%
%% The XY-pic package is free software; you can redistribute it and/or modify
%% it under the terms of the GNU General Public License as published by the
%% Free Software Foundation; either version 2 of the License, or (at your
%% option) any later version.
%%
%% The XY-pic package 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 this package; if not, write to the Free Software Foundation, Inc.,
%% 675 Mass Ave, Cambridge, MA 02139, USA.
%%
\ifx\xypspubloaded\relax \message{not reloaded}\endinput \fi
\let\xypspubloaded=\relax \xycatcodes
\DOCMODE3%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
This included file (version \stripRCS$Revision: 2.10 $) provides \XY-ps
support for the |dvipub| DVI driver.
\BUG: This code has not been tested!
\DOCMODE2%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\DOCHEADER
In particular |\pubpsInclude@| may be wrong.
\DOCMODE(
\xywarnifdefined\pubpsSpecial@
\xywarnifdefined\pubpsMacro@
\xywarnifdefined\pubpsRaw@
\xywarnifdefined\pubpsInclude@
{\catcode`:=11
\gdef\pubpsSpecial@#1{\firstPS@@\special{ps: #1}}
\gdef\pubpsMacro@#1{\firstPS@@\special{ps: mark{#1}xy}}
\gdef\pubpsInclude@#1{\firstPS@@\special{psfile #1}}
\gdef\pubpsRaw@#1{\firstPS@@\special{ps: #1}}%
}
\DOCMODE)
\DOCMODE(
\xydef@\pubps@{\gdef\dvitype@{pubps }\dvimessage@
\global\let\PSspecial@=\pubpsSpecial@
\global\let\PSmacro@=\pubpsMacro@
\global\let\PSdict@=\pubpsMacro@
\global\let\PSraw@=\pubpsRaw@
\global\let\PSinclude@=\pubpsInclude@
\global\let\xyPSobeylines@=\obeyPUBPSlines@
\ifUsePSdict@@
\gdef\firstPS@@{\firstPS@ \includeXYPSdict@}%
\gdef\endXYdict@{\firstPS@}%
\else
\gdef\firstPS@@{\firstPS@ \@PSshipout}\gdef\endXYdict@{\firstPS@}\fi
}%
\xywarnifdefined\obeyPUBPSlines@
{\catcode`\^^M=\active
\gdef\obeyPUBPSlines@{\catcode`\^^M=\active \let^^M=\par \obeyspaces}}
\DOCMODE)
\TODO: Verify the following:
|pubps| requires the \PS\ dictionary to be included in the prolog,
else shipped-out with every page. To handle this latter situation
efficiently we rebind |\shipout|.
\DOCMODE2%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\paragraph*{The end \& Log}\leavevmode
\DOCMODE(
\xyendinput
% $Log: xyps-pub.doc,v $
% Revision 2.10 1994/06/15 12:46:03 ross
% Second release 3beta.
% Colour and line style saving works; label colouring bug fixed.
%
% Revision 2.10 1994/06/15 12:46:03 ross
% Second release 3beta.
% Colour and line style saving works; label colouring bug fixed.
%
% Revision 2.9 1994/06/09 14:38:56 ross
% Release 3beta.
% Includes support for special effects: Rotations, Scaling, Line-width, Colour.
% Back-ends are separated into separate files.
% More back-ends are supported, experimentally --- needs testing.
%
% NEW for version 2.9 by Ross Moore 1994/05/30.
\DOCMODE)
\DOCMODE3%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Tell Emacs that this is a LaTeX document and how it is formatted:
% Local Variables:
% mode:latex
% fill-column:77
% fill-prefix:""
% End: