55 lines
2.0 KiB
TeX
55 lines
2.0 KiB
TeX
%% OPTIONS FOR GEOMETRY
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%
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% change this info string if making any custom modification
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\ProvidesFile{sphinxoptionsgeometry.sty}[2021/01/27 geometry]
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% geometry
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\ifx\kanjiskip\@undefined
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\PassOptionsToPackage{%
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hmargin={\unexpanded{\spx@opt@hmargin}},%
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vmargin={\unexpanded{\spx@opt@vmargin}},%
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marginpar=\unexpanded{\spx@opt@marginpar}}
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{geometry}
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\else
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% set text width for Japanese documents to be integer multiple of 1zw
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% and text height to be integer multiple of \baselineskip
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% the execution is delayed to \sphinxsetup then geometry.sty
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\normalsize\normalfont
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\newcommand*\sphinxtextwidthja[1]{%
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\if@twocolumn\tw@\fi
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\dimexpr
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\numexpr\dimexpr\paperwidth-\tw@\dimexpr#1\relax\relax/
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\dimexpr\if@twocolumn\tw@\else\@ne\fi zw\relax
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zw\relax}%
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\newcommand*\sphinxmarginparwidthja[1]{%
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\dimexpr\numexpr\dimexpr#1\relax/\dimexpr1zw\relax zw\relax}%
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\newcommand*\sphinxtextlinesja[1]{%
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\numexpr\@ne+\dimexpr\paperheight-\topskip-\tw@\dimexpr#1\relax\relax/
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\baselineskip\relax}%
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\ifx\@jsc@uplatextrue\@undefined\else
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% the way we found in order for the papersize special written by
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% geometry in the dvi file to be correct in case of jsbook class
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\ifnum\mag=\@m\else % do nothing special if nomag class option or 10pt
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\PassOptionsToPackage{truedimen}{geometry}%
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\fi
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\fi
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\PassOptionsToPackage{%
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hmarginratio={1:1},%
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textwidth=\unexpanded{\sphinxtextwidthja{\spx@opt@hmargin}},%
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vmarginratio={1:1},%
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lines=\unexpanded{\sphinxtextlinesja{\spx@opt@vmargin}},%
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marginpar=\unexpanded{\sphinxmarginparwidthja{\spx@opt@marginpar}},%
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footskip=2\baselineskip,%
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}{geometry}%
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\AtBeginDocument
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{% update a dimension used by the jsclasses
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\ifx\@jsc@uplatextrue\@undefined\else\fullwidth\textwidth\fi
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% for some reason, jreport normalizes all dimensions with \@settopoint
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\@ifclassloaded{jreport}
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{\@settopoint\textwidth\@settopoint\textheight\@settopoint\marginparwidth}
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{}% <-- "false" clause of \@ifclassloaded
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}%
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\fi
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\endinput
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