path: root/tex/context/base/x-res-01.mkiv

%D \module
%D   [      file=x-fig-01,
%D        version=2001.03.21,
%D          title=\CONTEXT\ Style File,
%D       subtitle=Figure Base Generation,
%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 See \type {x-fig-00.tex} and \type {x-fig-04.tex} for more
%D information on how to use and generate figure databases.
%D This file loads the file named \type {\jobfilename}
%D (\TEXEXEC\ will set this variable). You can apply this
%D style to a database by saying:
%D
%D \starttyping
%D context --input=d-res-01.xml auto:x-res-01.mkiv
%D \stoptyping
%D
%D The following modes are supported (not all yet in mkiv):
%D
%D \starttabulate[|lT|l|]
%D \NC letter             \NC map the preview on letter size  \NC \NR
%D \NC compact            \NC use an alternative presentation \NC \NR
%D \NC clipgrid-distance  \NC add a copy with grid overlayed  \NC \NR
%D \NC clipgrid-steps     \NC add a copy with grid overlayed  \NC \NR
%D \NC previewpage-A4     \NC show graphic relative to A4     \NC \NR
%D \NC previewpage-letter \NC show graphic relative to letter \NC \NR
%D \NC previewpage-S6     \NC show graphic relative to S6     \NC \NR
%D \stoptabulate
%D
%D The resulting file has the following characteristics:
%D
%D \startitemize[packed]
%D \startitem  the document is split into three sections: first each
%D figure is shown at its own page, then an overview of figures is
%D shown with some data alongside, and finally an index and table of
%D contents shows up \stopitem
%D \startitem  there is no title page, which means that one can access
%D a figure by page number without offset \stopitem
%D \startitem  the document is opened at the first overview page, that
%D is, when the viewer supports it \stopitem
%D \startitem  the graphic is shown 3~times: on a page of its own,
%D scaled to a fixed dimension, and relative to a4 or letter paper
%D size \stopitem
%D \startitem the labels can be accessed in an index and list at the
%D end of the document \stopitem
%D \stopitemize

\defineregister
  [figureindex]

\setupregister
  [figureindex]
  [criterium=text,
   interaction=text,
   pagenumber=no,
   indicator=no]

\setuptolerance
  [verytolerant]

\setupbuttons
  [offset=10pt,
   width=broad,
   strut=no,
   rulethickness=1pt,
   framecolor=darkred]

\setuplayout
  [topspace=15pt,
   backspace=15pt,
   header=0pt,
   footer=0pt,
   bottom=20pt,
   bottomdistance=10pt,
   width=middle,
   height=fit]

\setupbackgrounds
  [page]
  [background=,
   backgroundcolor=gray]

\setupinteractionscreen
  [width=max,
   height=max]

\setupinteraction
  [style=,
   color=,
   contrastcolor=,
   state=start]

\setuphead
  [section]
  [style=bfb]

\setupinteractionmenu
  [bottom]
  [left=\hfill,
   middle=\hskip10pt,
   frame=off,
   style=bold,
   background=color,
   backgroundcolor=darkred,
   foregroundcolor=white]

\startinteractionmenu[bottom]
    \but [begin]         begin   \\
    \but [index]         index   \\
    \but [list]          list    \\
    \but [CloseDocument] close   \\
    \but [PreviousJump]  go back \\
\stopinteractionmenu

\setupinteraction
  [openaction=begin]

\setuppapersize
  [S6][S6]

\setupbackgrounds
  [page]
  [background=color]

\setupinteraction
  [menu=on]

\setupbodyfont
  [tt,10pt]

\definesymbol     [attachment] [{\strut\bf\color[darkred]{\inputfilename}}] % jobname.xml}}]
\setupattachments [symbol=attachment,alternative=,location=text]
\useattachment    [datafile] [\inputfilename]

\xmlloadonly{main}{\inputfilename}{}

\mainlanguage[\xmlattributedef{main}{/rlx:library}{language}{en}]

\startxmlsetups xml:resource:asis
    \startTEXpage[pagestate=start]
        \xmldoifelsetext{#1}{/rlx:label} {
            \edef\CurrentLabel{\xmltext{#1}{rlx:label}}
        } {
            \edef\CurrentLabel{\xmltext{#1}{rlx:file}}
        }
        \pagereference [
            asis:\CurrentLabel
        ]
        \gotobox {
            \externalfigure[\xmltext{#1}{/rlx:file}]
        }[% tricky no space before [
            data:\CurrentLabel
        ]
    \stopTEXpage
\stopxmlsetups

\definemeasure[figure:width] [210mm]
\definemeasure[figure:height][297mm]

\startmode[letter]
    \enablemode[previewpage-letter]
\stopmode

\startmode[previewpage-A4]
    \definemeasure[figure:width] [210mm]
    \definemeasure[figure:height][297mm]
\stopmode

\startmode[previewpage-letter]
    \definemeasure[figure:width] [8.5in]
    \definemeasure[figure:height][11in]
\stopmode

\startmode[previewpage-S6]
    \definemeasure[figure:width] [600pt]
    \definemeasure[figure:height][450pt]
\stopmode

\startxmlsetups xml:resource:a
    \button
        [
            width=150pt,
            height=100pt,
            offset=10pt,
            frame=off,
            background=color,
            backgroundcolor=white,
            color=
        ]
        {
            \externalfigure
                [\xmltext{#1}{rlx:file}]
                [factor=max]
        }
        [
            grid:\CurrentLabel
        ]
\stopxmlsetups

\startxmlsetups xml:resource:b
    \framed
        [
            width=150pt,
            height=100pt,
            offset=10pt,
            frame=off,
            background=color,
            backgroundcolor=white,
            color=
        ]
        {
            \externalfigure [
                \xmltext{#1}{rlx:file}
            ] [
                factor=max
            ]
        }
\stopxmlsetups

\startxmlsetups xml:resource:data

    % using a layer makes more sense but we had this ...

    \xmldoifelsetext{#1}{/rlx:label} {
        \edef\CurrentLabel{\xmltext{#1}{rlx:label}}
    } {
        \edef\CurrentLabel{\xmltext{#1}{rlx:file}}
    }

    \button {
        \hbox to \hsize {
            \forgetall
            \dontcomplain
            \pagereference[data:\CurrentLabel]

            %\ifnum\CurrentPage=1 \pagereference[begin]\fi

            \expanded{\figureindex{\xmltext{#1}{/rlx:label}}}

            \vbox to 100pt {
                \hsize30pt
                \vskip5pt
                \hbox to \hsize {
                    \hss
                    \strut
                    \bf
                    \at[asis:\CurrentLabel]
                    \hss
                }
                \vfill
            }
            \advance\hsize by -30pt
            \doifelsemode {clipgrid-distance,clipgrid-steps} {
                \xmlsetup{#1}{xml:resource:a}
            } {
                \xmlsetup{#1}{xml:resource:b}
            }
            \edef\CurrentWidth {\the\dimexpr\figurenaturalwidth}
            \edef\CurrentHeight{\the\dimexpr\figurenaturalheight}
            \advance\hsize by -150pt
            \hskip10pt
            \advance\hsize by -10pt
            \vbox to 100pt {
                \hsize40pt
                \framed [
                    offset=overlay,
                    framecolor=darkred,
                    rulethickness=.5pt
                ] {
                    \scale [
                        width=40pt
                    ] {
                        \framed [
                            width=\measure{figure:width},
                            height=\measure{figure:height},
                            offset=overlay,
                            frame=off,
                            background=color,
                            backgroundcolor=white
                        ] {
                            \externalfigure
                                [
                                    \xmltext{#1}{rlx:file}
                                ] [
                                    reset=yes
                                ]
                            }
                        }
                    }
                \vfill
            }
            \advance\hsize by -40pt
            \hskip10pt
            \advance\hsize by -10pt
            \vbox to 100pt {
                \blank[disable]
                \starttabulate[|Bel|p|]
                                                 \NC file       \NC \xmltext{#1}{/rlx:file}          \NC \NR
                    \xmldoif{#1}{/rlx:label}     {\NC label      \NC \xmltext{#1}{/rlx:label}         \NC \NR}
                                                 \NC dimensions \NC \CurrentWidth\ * \CurrentHeight \NC \NR
                    \xmldoif{#1}{/rlx:copyright} {\NC copyright  \NC \xmltext{#1}{/rlx:copyright}     \NC \NR}
                    \xmldoif{#1}{/rlx:status}    {\NC status     \NC \xmltext{#1}{/rlx:status}        \NC \NR}
                    \xmldoif{#1}{/rlx:comment}   {\NC comment    \NC \xmltext{#1}{/rlx:comment}       \NC \NR}
                \stoptabulate
                \vfill
            }
        }
    } [
        asis:\CurrentLabel
    ]

    \vskip10pt

\stopxmlsetups

\startxmlsetups xml:description

    \starttabulate[|lBe|p|]
        \xmldoif{#1}{/rlx:organization} {\NC organization  \NC \xmltext{#1}{/rlx:organization} \NC \NR}
        \xmldoif{#1}{/rlx:project}      {\NC project       \NC \xmltext{#1}{/rlx:project}      \NC \NR}
        \xmldoif{#1}{/rlx:product}      {\NC product       \NC \xmltext{#1}{/rlx:product}      \NC \NR}
        \xmldoif{#1}{/rlx:comment}      {\NC comment       \NC \xmltext{#1}{/rlx:comment}      \NC \NR}
                                        \NC specification \NC \attachment[datafile]          \NC \NR
    \stoptabulate

\stopxmlsetups

\starttext

    \xmlfilter{main}{/rlx:library/rlx:resource/command(xml:resource:asis)}

    \subject {Figure collection}

    \xmlfilter{main}{/rlx:library/rlx:description/command(xml:description)}

    \subject [list] {List of figures}

    \xmlfilter{main}{/rlx:library/rlx:resource/command(xml:resource:data)}

    \page

    \subject [index] {Index of figures}

    \startcolumns
        \placeregister[figureindex]
    \stopcolumns

\stoptext

% \doifmodeelse{clipgrid-distance,clipgrid-steps}{\page}{\stoptext}

% \startuniqueMPgraphic{clipgrid}{dx,dy,nx,ny,type}
%   numeric gdx, gdy, lbx, lby ;
%   if \MPvar{type}=1 :
%     gdx := \MPvar{dy} ;
%     gdy := \MPvar{dx} ;
%   else :
%     gdx := OverlayWidth /\MPvar{nx} ;
%     gdy := OverlayHeight/\MPvar{ny} ;
%   fi ;
%   lbx := gdx ;
%   lby := gdy ;
%   defaultfont  := "\truefontname{Mono}" ;
%   defaultscale := .5 ;
%   numeric pen ; pen := .25pt ;
%   def MyGrid text t =
%     draw vlingrid (0,OverlayWidth ,gdy,OverlayWidth ,OverlayHeight) t ;
%     draw hlingrid (0,OverlayHeight,gdx,OverlayHeight,OverlayWidth ) t ;
%   enddef ;
%   pickup pencircle scaled pen ;
%   MyGrid withcolor white ;
%   MyGrid dashed evenly scaled pen ;
%   draw OverlayBox withcolor white ;
%   draw OverlayBox dashed evenly scaled pen ;
%   draw vlinlabel.bot(0,eps+OverlayWidth /lby,2,OverlayWidth ) ;
%   draw hlinlabel.lft(0,eps+OverlayHeight/lbx,2,OverlayHeight) ;
%   setbounds currentpicture to OverlayBox enlarged (2*EmWidth) ;
% \stopuniqueMPgraphic

% \presetMPvariable[clipgrid][dx=10pt]
% \presetMPvariable[clipgrid][dy=10pt]
% \presetMPvariable[clipgrid][nx=10]
% \presetMPvariable[clipgrid][ny=10]

% \startmode[clipgrid-distance]
%   \defineoverlay[grid][\uniqueMPgraphic{clipgrid}{type=1}]
% \stopmode

% \startmode[clipgrid-steps]
%   \defineoverlay[grid][\uniqueMPgraphic{clipgrid}{type=2}]
% \stopmode

% \setupexternalfigures
%   [background={color,foreground,grid},
%    backgroundcolor=white]

% \def\StartFigureD
%   {\StartFigureA}

% \def\StopFigureD
%   {\doglobal\increment\CurrentPage
%    \setupbackgrounds[page][background=page]
%    \startpagefigure[\XMLflush{rlx:file}][offset=20pt]%
%      \doifelsenothing{\XMLflush{rlx:label}}
%        {\expanded{\definereference[Description][about:\XMLflush{rlx:file}]}%
%         \expanded{\pagereference[grid:\XMLflush{rlx:file}]}}
%        {\expanded{\definereference[Description][about:\XMLflush{rlx:label}]}%
%         \expanded{\pagereference[grid:\XMLflush{rlx:label}]}}
%    \stoppagefigure
%   %\pagefigure[\XMLflush{rlx:file}][offset=20pt]
%    \setupbackgrounds[page][background=]
%    \egroup}

% \defineXMLignore      [rlx:description]
% \defineXMLenvironment [rlx:figure]      \StartFigureD \StopFigureD

% \doglobal\newcounter\CurrentPage

% \processXMLfilegrouped{\jobfullname} \page

\stoptext