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%%
%% This is file `novel-PostLayout.sty', part of `novel' document class.
%% Copyright 2017-2018 Robert Allgeyer.
%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
%%
%%
\ProvidesFile{novel-PostLayout.sty}%
[2018/04/26 v1.52 LaTeX file (post-layout modifications)]
%%
%%
%% This file is loaded \AtEndPreamble, which precedes \AtBeginDocument.
%%
% \@getPageXY is used by `shademargins' and `cropmarks' options.
% The 72.27pt compensates for built-in 1in TeX offsets.
% Position of left edge of TrimBox, rightwards from left edge of MediaBox:
\newlength\Trim@Left
% Position of bottom of TrimBox, upwards from bottom of MediaBox:
\newlength\Trim@Bottom
\gdef\@getPageXY{%
\ifodd\c@page% Adjusts for left-right margin switching, verso/recto,
% and also for horizontal position of TrimBox within MediaBox:
\gsetlength\Trim@Left{\oddsidemargin-\@InnerMargin+72.27pt}%
\else%
\gsetlength\Trim@Left{\evensidemargin-\@OuterMargin+72.27pt}%
\fi%
% Adjusts for vertical position of TrimBox within MediaBox:
\gsetlength\Trim@Bottom{0.5\paperheight-0.5\@TrimHeight+\hoffset}%
}%
%% end \@getPageXY.
%% ACTIVATE CLOSECROP CLASS OPTION
%% ----------------------------------------------------------------------------
% The `closecrop' class option is only effective in draft mode.
% It preserves the text layout, but removes most of the margin white space.
% The resulting file is more easily readable on a hand-held device.
% However, the cropped file is not suitable for distribution as an E-book,
% as it is missing reflow information, marketing metadata, etc.
\if@closecrop
\gsetlength\paperwidth{\textwidth+0.2in}
\if@HasHeader
\gsetlength\topmargin{-1in}
\else
\gsetlength\topmargin{-0.9in}
\fi
\if@HasFooter
\if@HasHeader
\gsetlength\paperheight{%
\textheight+\headsep+\headheight+\@FootJump\baselineskip+1pt%
}
\else
\gsetlength\paperheight{%
\textheight+\headsep+\headheight+\@FootJump\baselineskip+\@SetFontSize%
}
\fi
\else
\gsetlength\paperheight{\textheight+\headsep+\headheight+0.1in}
\fi
\fi
%% end closecrop
%% ACTIVATE SHADEMARGINS CLASS OPTION (Includes Unsafe Zone)
%% ----------------------------------------------------------------------------
%% With class option `shademargins' (only effective in draft mode):
% Based on code by Ulrike Fischer at tex.stackexchange.com, CC-by-sa-3.0:
% 0.542763, 0.883215 and 0.949123 are unlikely user choices.
% The re-defined \color command makes an exception for those values.
\definecolor[named]{hingledingle}{gray}{1} % fake white, when white disallowed
%
\if@shademargins
% Margins are visualized by filling the TrimBox background with gray.
% Then, the rectangle defining the Englosed area is filled with white.
% Then header and/or footer are filled with a lighter gray background.
% Then Unsafe Zone (UZ) sits atop the other background fills, as darker gray.
% The UZ is constructed from four strips, one at each side.
\AddToShipoutPictureBG{% fills trim area with medium gray
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.883215}%
\hspace{\Trim@Left}%
\rule[\Trim@Bottom]{\@TrimWidth}{\@TrimHeight}%
}%
}%
%
\AddToShipoutPictureBG{% fills enclosed area with white
\@getPageXY%
\AtPageLowerLeft{\color{hingledingle}%
\ifodd\c@page%
\hspace{\dimexpr\oddsidemargin+72.27pt}%
\else%
\hspace{\dimexpr\evensidemargin+72.27pt}%
\fi%
\rule[\dimexpr\Trim@Bottom+\@BottomMargin]%
{\textwidth}{\dimexpr\@TrimHeight-\@TopMargin-\@BottomMargin}
}%
}%
\if@HasHeader% fills header (and its jump) with light gray
\AddToShipoutPictureBG{%
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.949123}%
\ifodd\c@page%
\hspace{\dimexpr\oddsidemargin+72.27pt}%
\else%
\hspace{\dimexpr\evensidemargin+72.27pt}%
\fi%
\rule[\Trim@Bottom+\@TrimHeight-\@TopMargin-\@HeadJump\nbs]%
{\@TrimWidth-\@OuterMargin-\@InnerMargin}{\@HeadJump\nbs}%
}%
}%
\fi%
%
\if@HasFooter% fills footer (and its jump) with light gray
\AddToShipoutPictureBG{%
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.949123}%
\ifodd\c@page%
\hspace{\dimexpr\oddsidemargin+72.27pt}%
\else%
\hspace{\dimexpr\evensidemargin+72.27pt}%
\fi%
\rule[\Trim@Bottom+\@BottomMargin]%
{\@TrimWidth-\@OuterMargin-\@InnerMargin}{\@FootJump\nbs}%
}%
}%
\fi%
%
\if@UnsafeZone% fills unsafe zones with dark gray
\AddToShipoutPictureBG{% top unsafe zone
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.542763}%
\hspace{\Trim@Left}%
\rule[\Trim@Bottom+\@TrimHeight-\@TopUZWidth]%
{\@TrimWidth}{\@TopUZWidth}%
}%
}%
\AddToShipoutPictureBG{% outer unsafe zone
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.542763}%
\ifodd\c@page%
\hspace{\dimexpr\Trim@Left+\@TrimWidth-\@OuterUZWidth}%
\rule[\Trim@Bottom]{\@OuterUZWidth}{\@TrimHeight}%
\else%
\hspace{\dimexpr\Trim@Left+\@TrimWidth-\@InnerUZWidth}%
\rule[\Trim@Bottom]{\@InnerUZWidth}{\@TrimHeight}%
\fi%
}%
}%
\AddToShipoutPictureBG{% bottom unsafe zone
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.542763}%
\hspace{\Trim@Left}%
\rule[\Trim@Bottom]{\@TrimWidth}{\@BottomUZWidth}%
}%
}%
\AddToShipoutPictureBG{% inner unsafe zone
\@getPageXY%
\AtPageLowerLeft{\color[gray]{0.542763}%
\hspace{\Trim@Left}%
\ifodd\c@page%
\rule[\Trim@Bottom]{\@InnerUZWidth}{\@TrimHeight}%
\else%
\rule[\Trim@Bottom]{\@OuterUZWidth}{\@TrimHeight}%
\fi%
}%
}%
\fi% end \if@UnsafeZone
%
\fi % end \if@shademargins
%
%% end shademargins and unsafe zone
%% LABEL DRAFT OPTION
%% ----------------------------------------------------------------------------
% Writes DRAFT inside upper left of TrimBox, when in draft mode.
% This macro must go here, in order, so that the label is not over-shaded.
\ifdraftdoc
\AddToShipoutPictureBG{%
\@getPageXY%
\AtPageUpperLeft{%
\raisebox{-\@SetFontSize}{\textbf{~DRAFT}}%
}%
}%
\fi
%% end label draft.
%% ACTIVATE CROPMARKS CLASS OPTION
%% ----------------------------------------------------------------------------
% Cropmarks (trim marks, really) are not important in this document class.
% That's because the targeted printing services generally do not want them.
% But a minimal capability was easy to add. The far end of each mark is
% 0.25in from the trim area. The close end is separated by 0.125in.
% So the length of the marks essentially 1/8in. Width 0.25bp.
% The marks are turned on using `cropmarks' class option.
% When Media Size = Trim Size, cropmarks are disabled.
% Too late for \@cropviewfalse; OK since CropBox already calculated properly.
\ifthenelse{%
\dimtest{\@TrimWidth}{=}{\paperwidth} %
\AND \dimtest{\@TrimHeight}{=}{\paperheight}%
}{\global\@cropmarksfalse}{}
%
\if@cropmarks% Cropmark begins 0.125in from TrimBox, ends 0.25in from TrimBox.
% H top left:
\AddToShipoutPictureBG{\@getPageXY%
\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left-0.25in}%
\rule[0.5\paperheight+0.5\@TrimHeight]{0.25in-0.125in}{0.25bp}}}
% H bottom left:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left-0.25in}%
\rule[\Trim@Bottom-0.5pt]{0.25in-0.125in}{0.25bp}}}
% H top right:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left+\@TrimWidth+0.125in}%
\rule[0.5\paperheight+0.5\@TrimHeight]{0.25in-0.125in}{0.25bp}}}
% H bottom right:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left+\@TrimWidth+0.125in}%
\rule[\Trim@Bottom-0.25bp]{0.25in-0.125in}{0.25bp}}}
% V top left:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left-0.25bp}%
\rule[0.5\paperheight+0.5\@TrimHeight+0.125in]%
{0.25bp}{0.25in-0.125in}}}
% V bottom left:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left-0.25bp}%
\rule[\Trim@Bottom-0.25in]{0.25bp}{0.25in-0.125in}}}
% V top right:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left+\@TrimWidth}%
\rule[0.5\paperheight+0.5\@TrimHeight+0.125in]%
{0.25bp}{0.25in-0.125in}}}
% V bottom right:
\AddToShipoutPictureBG{\@getPageXY\AtPageLowerLeft{%
\hspace{\dimexpr\Trim@Left+\@TrimWidth}%
\rule[\Trim@Bottom-0.25in]{0.25bp}{0.25in-0.125in}}}
\fi
%
%% end cropmarks
%%
\endinput
%%
%% End of file `novel-PostLayout.sty'.
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