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authorKarl Berry <karl@freefriends.org>2016-05-07 22:22:57 +0000
committerKarl Berry <karl@freefriends.org>2016-05-07 22:22:57 +0000
commit6e6054fa1adb4750af84fd39f842f5a4d6c391e5 (patch)
tree48f331a8eede2f05c5e11cce1e28a261c183ee69 /Master/texmf-dist/tex/xelatex/bidi/wrapfig-xetex-bidi.def
parente72cb1514d62f9467f98e6839e645e0b5a8c2639 (diff)
bidi (7may16)
git-svn-id: svn://tug.org/texlive/trunk@40935 c570f23f-e606-0410-a88d-b1316a301751
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+%%
+%% This is file `wrapfig-xetex-bidi.def',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% bidi.dtx (with options: `table,wrapfig-xetex-bidi.def')
+%%
+%% __________________________________________________
+%% Copyright (c) 2009--2016 Vafa Khalighi <persian-tex@tug.org>
+%%
+%% It may be distributed and/or modified under the LaTeX Project Public License,
+%% version 1.3c or higher (your choice). The latest version of
+%% this license is at: http://www.latex-project.org/lppl.txt
+%%
+%% This work is “author-maintained” (as per LPPL maintenance status)
+%% by Vafa Khalighi.
+%%
+%%
+%% \CheckSum{46416}
+%% \CharacterTable
+%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%% Digits \0\1\2\3\4\5\6\7\8\9
+%% Exclamation \! Double quote \" Hash (number) \#
+%% Dollar \$ Percent \% Ampersand \&
+%% Acute accent \' Left paren \( Right paren \)
+%% Asterisk \* Plus \+ Comma \,
+%% Minus \- Point \. Solidus \/
+%% Colon \: Semicolon \; Less than \<
+%% Equals \= Greater than \> Question mark \?
+%% Commercial at \@ Left bracket \[ Backslash \\
+%% Right bracket \] Circumflex \^ Underscore \_
+%% Grave accent \` Left brace \{ Vertical bar \|
+%% Right brace \} Tilde \~}
+%%
+\ProvidesFile{wrapfig-xetex-bidi.def}[2014/04/23 v0.3 bidi adaptations for wrapfig package for XeTeX engine]
+\let\WF@@everypar\bidi@n@everypar
+\def\WF@putfigmaybe{%
+\ifinner
+ \vskip-\parskip \global\WF@floatfalse
+ \let\pagetotal\maxdimen % kludge flag for "not top of page"
+\else % outer page
+ \@tempdima\pagedepth % save page depth
+ {\advance\parskip\@tempdima\if@RTL\advance\parskip\baselineskip\fi\vskip-\parskip}% back up to baseline
+ \penalty\interlinepenalty % update pg. parameters
+ \@tempdimb\pagegoal \advance\@tempdimb-\pagetotal % room left on page
+ \ifdim\@tempdimb<\z@ % \WF@info{Page overfull already;}%
+ \global\WF@floatfalse
+ \ifdim-\@tempdimb>\pageshrink \else \pagebreak \fi
+ \else
+ \ifdim\WF@size>\@tempdimb
+ \ifWF@float \dimen@.5\baselineskip \else \dimen@ 2\baselineskip\fi
+ \ifdim\pagestretch>\dimen@ \dimen@\pagestretch \fi
+ \ifdim\pagefilstretch>\z@ \dimen@\@tempdimb \fi
+ \ifdim\pagefillstretch>\z@ \dimen@\@tempdimb \fi
+ \advance\dimen@.5\baselineskip
+ \ifdim\dimen@>\@tempdimb % \WF@info{Page nearly full; can stretch}%
+ \global\WF@floatfalse \pagebreak
+ \fi
+ \else % \WF@info{Fits in \the\@tempdimb;}%
+ \global\WF@floatfalse
+ \fi\fi
+ \vskip\@tempdima\relax % (return erased page depth)
+\fi
+\noindent
+\ifWF@float
+ \WF@fltmes
+\else % putting here;
+ \WF@info{Put \WF@wfname here:}%
+ {\ifodd\if@twoside\c@page\else\@ne\fi % assign l/r to i/o placement
+ \lccode`i`l\lccode`o`r\else \lccode`i`r\lccode`o`l\fi
+ \xdef\WF@place{\the\lccode\lccode\WF@place}}% twice to get only l or r
+ \hbox to\z@{% llap or rlap depending on {l} or {r}; calc effective width
+ \@tempdima\wd\WF@box \@tempdimb\WF@ovh
+ \advance\@tempdima-\@tempdimb \advance\@tempdima\columnsep
+ \@tempdimb\hsize \advance\@tempdimb-\@tempdima
+ \xdef\WF@adjlw{\the\@tempdima}%
+ \ifnum `l=\WF@place % fig on left
+ \if@RTL%
+ \kern\@tempdimb \kern\columnsep
+ \def\@tempa{\hss}% position to left of the gap
+ \else%
+ \hss % figure overlaps space to the left
+ \def\@tempa{\kern\columnsep}% position to left of the gap
+ \fi%
+ \else % fig on right
+ \if@RTL%
+ \hss
+ \@tempdima\z@
+ \def\@tempa{\kern\columnsep}
+ \else%
+ \@tempdima\z@ % no left indentation
+ \kern\@tempdimb \kern\columnsep
+ \def\@tempa{\hss}% figure overlaps space to the right
+ \fi%
+ \fi
+ \ifdim\@tempdimb<\hsize
+ \xdef\WF@wrapil{\the\@tempdima \the\@tempdimb}% indentation and length
+ \xdef\WF@adjtlm{\the\@tempdima}%
+ \else
+ \xdef\WF@wrapil{\z@ \the\hsize}%
+ \xdef\WF@adjlw{\z@}\xdef\WF@adjtlm{\z@}%
+ \fi
+ \ifdim\pagetotal=\z@ % \WF@info{Put \WF@wfname at top of p.\thepage}%
+ \global\advance\WF@size-\intextsep
+ \else % \WF@info{Putting \WF@wfname in middle of page}%
+ \setbox\WF@box\hbox{\lower\intextsep\box\WF@box}%
+ \fi \dp\WF@box\z@ \box\WF@box \@tempa
+ }% end \hbox to 0pt
+ \aftergroup\WF@startwrapping % after the \endgroup which immediately follows
+\fi}
+\endinput
+%%
+%% End of file `wrapfig-xetex-bidi.def'.