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%D \module
%D [ file=s-present-slanted, % was: s-pre-64,
%D version=2006.05.11,
%D title=\CONTEXT\ Style File,
%D subtitle=Presentation Environment Slanted,
%D author=Hans Hagen,
%D date=\currentdate,
%D copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
%D This style is kept as reference (but can be usedof course). It was used at the
%D TUG conference in San Diego in 2007 (the very early days if \LUATEX\ and \MKIV).
%D
%D This was one of he four presentations, each with a different style. The other
%D styles were quite ok but I just lack time (ane motivation) to generalize them,
\usemodule[s][pre-60]
\newcounter\shapesynctag
\newdimen \slantedshapedimen
\newdimen \slantedshapestep
\newdimen \slantedshapeleftskip
\newdimen \slantedshapeoffset
\newdimen \slantedshapeextra
\newdimen \slantedshapedelta
\positioningtrue
\unexpanded\def\AdaptShape
{\doglobal\increment\shapesynctag
\getnoflines\textheight
\slantedshapestep\dimexpr\slantedshapeleftskip/\noflines\relax
\leftskip\slantedshapeleftskip
\scratchdimen\dimexpr
\MPy{text:\MPp\shapesynctag}
+\MPh{text:\MPp\shapesynctag}
-\topskip
-\MPy\shapesynctag
+\slantedshapeextra
\relax
\getnoflines\scratchdimen
\slantedshapedimen \noflines \slantedshapestep
\scratchtoks\emptytoks
\dorecurse{30}
{\appendetoks
\the\dimexpr
-\slantedshapedimen
+\slantedshapeoffset
+\slantedshapedelta
\relax
\space
\the\dimexpr
\hsize
-2\slantedshapeoffset
\relax
\space
\to\scratchtoks
\advance\slantedshapedimen \slantedshapestep}%
\parshape 30 \the\scratchtoks
\strut\xypos\shapesynctag}
\setuppapersize[S6][S6]
\setupinteraction
[state=start,
click=no]
\setupinteractionscreen
[option=max]
\setuplayout
[backspace=12pt,
topspace=24pt,
height=middle,
width=middle,
header=0pt,
footer=0pt]
\definecolor[maincolor][b=.5]
\definecolor[somecolor][g=.5]
\definecolor[morecolor][r=.5]
\setupcolors
[textcolor=maincolor]
\setupbodyfont
[pagella]
\setupbackgrounds
[text]% [text]
[background={base,text,invoke}]
\definelayer
[text]
[width=\textwidth,
height=\textheight]
\definelayer
[base]
[width=\textwidth,
height=\textheight]
\definetype [epet] [style=,color=morecolor]
\setuptype [style=,color=somecolor]
\slantedshapeleftskip150pt
\slantedshapeoffset 12pt
\slantedshapeextra 10pt
\startreusableMPgraphic{page}
StartPage ;
fill Page withcolor \MPcolor{maincolor} ;
path p ; p := Field[Text][Text] enlarged 6pt ;
p :=
llcorner p shifted (0,-12pt) --
lrcorner p shifted (-150pt,0) --
urcorner p shifted (0,12pt) --
ulcorner p shifted (150pt,0) --
cycle ;
fill p
withcolor .9white ;
StopPage ;
\stopreusableMPgraphic
\defineoverlay
[page]
[\reuseMPgraphic{page}]
\setupbackgrounds
[page]
[background=page]
\setupalign
[flushleft]
\unexpanded\def\StartItem
{\blank[line]
\begingroup
\EveryPar {\AdaptShape}} % beware: \ABBREV aan begin gaat fout
\unexpanded\def\StopItem
{\endgraf
\endgroup
\blank[line]}
\unexpanded\def\StartType
{\blank[halfline]
\begingroup
\EveryPar {\AdaptShape}
\dontleavehmode \quad}
\unexpanded\def\StopType
{\endgraf
\endgroup
\blank[halfline]}
\unexpanded\def\StartTopic#1%
{\page
\setlayer
[text]
[preset=lefttop,
rotation=90]
{\color[white]{\scale[height=24pt]{\strut#1}}}}
\unexpanded\def\StopTopic
{\page}
\startsetups document:start
\ifdefined\TitleFont \else
\definedfont[TitleFont][Bold*default sa 4]
\fi
\ifdefined\MainTextFont
\MainTextFont
\fi
\Banner{\documentvariable{location}}
\StartTopic{\documentvariable{author}}
\startstandardmakeup
\TitleFont
\setupinterlinespace[line=3ex]
\vfill
\def\docommand##1{\StartItem\dontleavehmode\quad{\morecolor##1}\StopItem}
\processcommacommand[\documentvariable{title}]\docommand
\vfill
\stopstandardmakeup
\StopTopic
\stopsetups
\startsetups document:stop
\stopsetups
\unexpanded\def\Banner#1%
{\setuplayer
[base]
[state=repeat]
\setlayer
[base]
[preset=rightbottom]
{\color[white]{\scale[height=9pt]{\strut#1}}}}
\continueifinputfile{s-present-slanted.mkiv}
\usemodule[present-common]
\inputpresentationfile{tug/2007/tug-2007-fonts.tex}
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