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diff --git a/Master/texmf-dist/tex/latex/bidi/framed-xetex-bidi.def b/Master/texmf-dist/tex/latex/bidi/framed-xetex-bidi.def new file mode 100644 index 00000000000..d4961612e8d --- /dev/null +++ b/Master/texmf-dist/tex/latex/bidi/framed-xetex-bidi.def @@ -0,0 +1,174 @@ +%% +%% This is file `framed-xetex-bidi.def', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% bidi.dtx (with options: `framed-xetex-bidi.def') +%% +%% ______________________________________ +%% Copyright © 2009–2011 Vafa Khalighi +%% +%% License information appended. +%% +%% +\ProvidesFile{framed-xetex-bidi.def}[2011/03/01 v0.1 bidi adaptations for framed package for XeTeX engine] +\chardef\FrameRestore=\catcode`\| % for debug +\catcode`\|=\catcode`\% % (debug: insert space after backslash) +\def\fb@put@frame#1#2{\relax + \ifdim\pagegoal=\maxdimen \pagegoal\vsize \fi +| \message{=============== Entering putframe ====================^^J +| \pagegoal=\the\pagegoal, \pagetotal=\the\pagetotal. }% + \ifinner + \fb@putboxa#1% + \fb@afterframe + \else + \dimen@\pagegoal \advance\dimen@-\pagetotal % natural space left on page + \ifdim\dimen@<2\baselineskip % Too little room on page +| \message{Page has only \the\dimen@\space room left; eject. }% + \eject \fb@adjheight \fb@put@frame#1#2% + \else % there's appreciable room left on the page + \fb@sizeofframe#1% +| \message{\string\pagetotal=\the\pagetotal, +| \string\pagegoal=\the\pagegoal, +| \string\pagestretch=\the\pagestretch, +| \string\pageshrink=\the\pageshrink, +| \string\fb@frh=\fb@frh. \space} +| \message{Box of size \the\ht\@tempboxa\space + \fb@frh}% + \begingroup % temporarily set \dimen@ to be... + \advance\dimen@.8\pageshrink % maximum space available on page + \advance\dimen@-\fb@frh\relax % space available for frame's contents + \expandafter\endgroup + % expand \ifdim, then restore \dimen@ to real room left on page + \ifdim\dimen@>\ht\@tempboxa % whole box does fit +| \message{fits in \the\dimen@. }% + % Use vsplit anyway to capture the marks + % !!!???!!! MERGE THIS WITH THE else CLAUSE!!! + \fb@putboxa#1% + \fb@afterframe + \else % box must be split +| \message{must be split to fit in \the\dimen@. }% + % update frame measurement to use \FirstFrameCommand or \MidFrameCommand + \fb@sizeofframe#2% + \setbox\@tempboxa\vbox{% simulate frame and flexiblity of the page: + \vskip \fb@frh \@plus\pagestretch \@minus.8\pageshrink + \kern137sp\kern-137sp\penalty-30 + \unvbox\@tempboxa}% + \edef\fb@resto@set{\boxmaxdepth\the\boxmaxdepth + \splittopskip\the\splittopskip}% + \boxmaxdepth\z@ \splittopskip\z@ +| \message{Padded box of size \the\ht\@tempboxa\space split to \the\dimen@}% + % Split box here + \setbox\tw@\vsplit\@tempboxa to\dimen@ +| \toks99\expandafter{\splitfirstmark}% +| \toks98\expandafter{\splitbotmark}% +| \message{Marks are: \the\toks99, \the\toks98. }% + \setbox\tw@\vbox{\unvbox\tw@}% natural-sized +| \message{Natural height of split box is \the\ht\tw@, leaving +| \the\ht\@tempboxa\space remainder. }% + % If the split-to size > (\vsize-\topskip), then set box to full size + \begingroup + \advance\dimen@\topskip + \expandafter\endgroup + \ifdim\dimen@>\pagegoal +| \message{Frame is big -- Use up the full column. }% + \dimen@ii\pagegoal + \advance\dimen@ii -\topskip + \advance\dimen@ii \FrameHeightAdjust\relax + \else % suspect this is wrong: + % If the split-to size > feasible room_on_page, rebox it smaller. + \advance\dimen@.8\pageshrink + \ifdim\ht\tw@>\dimen@ +| \message{Box too tall; rebox it to \the\dimen@. }% + \dimen@ii\dimen@ + \else % use natural size + \dimen@ii\ht\tw@ + \fi + \fi + % Re-box contents to desired size \dimen@ii + \advance\dimen@ii -\fb@frh + \setbox\tw@\vbox to\dimen@ii \bgroup + % remove simulated frame and page flexibility: + \vskip -\fb@frh \@plus-\pagestretch \@minus-.8\pageshrink + \unvbox\tw@ \unpenalty\unpenalty + \ifdim\lastkern=-137sp % whole box went to next page +| \message{box split at beginning! }% + % need work here??? + \egroup \fb@resto@set \eject % (\vskip for frame size was discarded) + \fb@adjheight + \fb@put@frame#1#2% INSERTED ??? + \else % Got material split off at the head + \egroup \fb@resto@set + \ifvoid\@tempboxa % it all fit after all +| \message{box split at end! }% + \setbox\@tempboxa\box\tw@ + \fb@putboxa#1% + \fb@afterframe + \else % it really did split +| \message{box split as expected. Its reboxed height is \the\ht\tw@. }% + \ifdim\wd\tw@>\z@ + \wd\tw@\wd\@tempboxa + \centerline{#2{\hboxL{\box\tw@}}}% ??? \centerline bad idea + \else +| \message{Zero width means likely blank. Don't frame it (guess)}% + \box\tw@ + \fi + \hrule \@height\z@ \@width\hsize + \eject + \fb@adjheight + \fb@put@frame\LastFrameCommand\MidFrameCommand + \fi\fi\fi\fi\fi +} +\def\fb@putboxa#1{% + \ifvoid\@tempboxa + PackageWarning{framed}{Boxa is void -- discard it. }% + \else +| \message{Frame and place boxa. }% +| %{\showoutput\showbox\@tempboxa}% + \centerline{#1{\hboxL{\box\@tempboxa}}}% + \fi +} +\catcode`\|=\FrameRestore +\def\FrameRestore{% + \let\if@nobreak\iffalse + \let\if@noskipsec\iffalse + \let\-\@dischyph + \let\'\@acci\let\`\@accii\let\=\@acciii + % \message{FrameRestore: + % \@totalleftmargin=\the \@totalleftmargin, + % \rightmargin=\the\rightmargin, + % \@listdepth=\the\@listdepth. }% + % Test if we are in a list (or list-like paragraph) + \ifnum \ifdim\@totalleftmargin>\z@ 1\fi + \ifdim\rightmargin>\z@ 1\fi + \ifnum\@listdepth>0 1\fi 0>\z@ + % \message{In a list: \linewidth=\the\linewidth, \@totalleftmargin=\the\@totalleftmargin, + % \parshape=\the\parshape, \columnwidth=\the\columnwidth, \hsize=\the\hsize, + % \labelwidth=\the\labelwidth. }% + \@setminipage % snug fit around the item + % Now try to propageate changes of width from \hsize to list parameters. + % This is deficient, but a more advanced way to indicate modification to text + % dimensions is not (yet) provided; in particular, no separate left/right + % adjustment. + \advance\linewidth-\columnwidth \advance\linewidth\hsize + \parshape\@ne \@totalleftmargin \linewidth + \else % Not in list + \linewidth=\hsize + %\message{No list, set \string\linewidth=\the\hsize. }% + \fi + \sloppy +} +%% +%% Copyright © 2009–2011 Vafa Khalighi <vafakhlgh@gmail.com> +%% +%% 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. +%% +%% +%% +%% +%% End of file `framed-xetex-bidi.def'. |