147 lines
4.7 KiB
Modula-2
147 lines
4.7 KiB
Modula-2
%%
|
|
%% This is file `prtightpage.def',
|
|
%% generated with the docstrip utility.
|
|
%%
|
|
%% The original source files were:
|
|
%%
|
|
%% preview.dtx (with options: `tightpage')
|
|
%%
|
|
%% IMPORTANT NOTICE:
|
|
%%
|
|
%% For the copyright see the source file.
|
|
%%
|
|
%% Any modified versions of this file must be renamed
|
|
%% with new filenames distinct from prtightpage.def.
|
|
%%
|
|
%% For distribution of the original source see the terms
|
|
%% for copying and modification in the file preview.dtx.
|
|
%%
|
|
%% This generated file may be distributed as long as the
|
|
%% original source files, as listed above, are part of the
|
|
%% same distribution. (The sources need not necessarily be
|
|
%% in the same archive or directory.)
|
|
%% The preview style for extracting previews from LaTeX documents.
|
|
%% Developed as part of AUCTeX <URL:https://www.gnu.org/software/auctex/>.
|
|
\ifx\PreviewBorder\@undefined
|
|
\newdimen\PreviewBorder
|
|
\PreviewBorder=0.50001bp
|
|
\fi
|
|
\ifx\PreviewBbAdjust\@undefined
|
|
\def\PreviewBbAdjust{-\PreviewBorder -\PreviewBorder
|
|
\PreviewBorder \PreviewBorder}
|
|
\fi
|
|
\ifPreview\else\expandafter\endinput\fi
|
|
\def\pr@nextbb{\edef\next{\next\space\number\dimen@}%
|
|
\expandafter\xdef\csname pr@bb@%
|
|
\romannumeral\count@\endcsname{\the\dimen@}%
|
|
\advance\count@\@ne\ifnum\count@<5
|
|
\afterassignment\pr@nextbb\dimen@=\fi}
|
|
\ifnum\pr@graphicstype=\z@
|
|
\ifcase
|
|
\ifx\XeTeXversion\@undefined
|
|
\ifx\pdfoutput\@undefined \@ne\fi
|
|
\ifx\pdfoutput\relax \@ne\fi
|
|
\ifnum\pdfoutput>\z@ \tw@\fi \@ne
|
|
\else \thr@@\fi
|
|
\or \ExecuteOptions{dvips}\relax
|
|
\or \ExecuteOptions{pdftex}\relax
|
|
\or \ExecuteOptions{xetex}\relax\fi\fi
|
|
\global\let\pr@bbadjust\@empty
|
|
\pr@addto@front\pr@ship@end{\begingroup
|
|
\let\next\@gobble
|
|
\count@\@ne\afterassignment\pr@nextbb
|
|
\dimen@\PreviewBbAdjust
|
|
\ifx\pr@bbadjust\next
|
|
\else \global\let\pr@bbadjust\next
|
|
\typeout{Preview: Tightpage \pr@bbadjust}%
|
|
\fi\endgroup}
|
|
\ifcase\pr@graphicstype
|
|
\or
|
|
\g@addto@macro\pr@ship@end{\setbox\pr@box\hbox{%
|
|
\special{ps::\pr@bbadjust\space
|
|
\number\ifdim\ht\pr@box>\z@ \ht\pr@box
|
|
\else \z@
|
|
\fi \space
|
|
\number\ifdim\dp\pr@box>\z@ \dp\pr@box
|
|
\else \z@
|
|
\fi \space
|
|
\number\ifdim\wd\pr@box>\z@ \wd\pr@box
|
|
\else \z@
|
|
\fi}\box\pr@box}}
|
|
\or
|
|
\g@addto@macro\pr@ship@end{{\dimen@\ht\pr@box
|
|
\ifdim\dimen@<\z@ \dimen@\z@\fi
|
|
\advance\dimen@\pr@bb@iv
|
|
\dimen@ii=\dimen@
|
|
\global\pdfvorigin\dimen@
|
|
\dimen@\dp\pr@box
|
|
\ifdim\dimen@<\z@ \dimen@\z@\fi
|
|
\advance\dimen@-\pr@bb@ii
|
|
\advance\dimen@\dimen@ii
|
|
\global\pdfpageheight\dimen@
|
|
\dimen@\wd\pr@box
|
|
\ifdim\dimen@<\z@ \dimen@=\z@\fi
|
|
\advance\dimen@-\pr@bb@i
|
|
\advance\dimen@\pr@bb@iii
|
|
\global\pdfpagewidth\dimen@
|
|
\global\pdfhorigin-\pr@bb@i}}
|
|
\or
|
|
\g@addto@macro\pr@ship@end{\dimen@\ht\pr@box
|
|
\ifdim\dimen@<\z@ \dimen@\z@\fi
|
|
\advance\dimen@\pr@bb@iv
|
|
\dimen@ii=\dimen@
|
|
\voffset=-1in
|
|
\advance\voffset\dimen@
|
|
\advance\voffset-\ht\pr@box
|
|
\dimen@\dp\pr@box
|
|
\ifdim\dimen@<\z@ \dimen@\z@\fi
|
|
\advance\dimen@-\pr@bb@ii
|
|
\advance\dimen@\dimen@ii
|
|
\global\pdfpageheight\dimen@
|
|
\global\paperheight\dimen@
|
|
\dimen@\wd\pr@box
|
|
\ifdim\dimen@<\z@ \dimen@=\z@\fi
|
|
\advance\dimen@-\pr@bb@i
|
|
\advance\dimen@\pr@bb@iii
|
|
\global\pdfpagewidth\dimen@
|
|
\hoffset=-1in
|
|
\advance\hoffset-\pr@bb@i
|
|
\let\pr@offset@override\@empty}
|
|
\fi
|
|
\ifnum\pr@graphicstype=\@ne
|
|
\preview@delay{\AtBeginDvi{%
|
|
\special{!/preview@tightpage true def (%
|
|
compatibility PostScript comment for dvipng<=1.5 }
|
|
\special{!userdict begin/bop-hook{%
|
|
7{currentfile token not{stop}if
|
|
65781.76 div DVImag mul}repeat
|
|
72 add 72 2 copy gt{exch}if 4 2 roll
|
|
neg 2 copy lt{exch}if dup 0 gt{pop 0 exch}%
|
|
{exch dup 0 lt{pop 0}if}ifelse 720 add exch 720 add
|
|
3 1 roll
|
|
4{5 -1 roll add 4 1 roll}repeat
|
|
<</PageSize[5 -1 roll 6 index sub 5 -1 roll 5 index sub]%
|
|
/PageOffset[7 -2 roll [1 1 dtransform exch]%
|
|
{0 ge{neg}if exch}forall]>>setpagedevice%
|
|
//bop-hook exec}bind def end}
|
|
\special{!userdict (some extra code to avoid
|
|
dvipng>=1.6 unknown special:
|
|
7{currentfile token not{stop}if 65781.76 div })) pop}
|
|
\special{!userdict begin/bop-hook{%
|
|
preview-bop-level 0 le{%
|
|
7{currentfile token not{stop}if
|
|
65781.76 div DVImag mul}repeat
|
|
72 add 72 2 copy gt{exch}if 4 2 roll
|
|
neg 2 copy lt{exch}if dup 0 gt{pop 0 exch}%
|
|
{exch dup 0 lt{pop 0}if}ifelse 720 add exch 720 add
|
|
3 1 roll
|
|
4{5 -1 roll add 4 1 roll}repeat
|
|
<</PageSize[5 -1 roll 6 index sub 5 -1 roll 5 index sub]%
|
|
/PageOffset[7 -2 roll [1 1 dtransform exch]%
|
|
{0 ge{neg}if exch}forall]>>setpagedevice}if%
|
|
//bop-hook exec}bind def end}}}
|
|
\fi
|
|
\endinput
|
|
%%
|
|
%% End of file `prtightpage.def'.
|