2016-01-12 16:26:00

1 files changed, 0 insertions, 177 deletions

diff --git a/tex/context/base/anch-snc.mkii b/tex/context/base/anch-snc.mkii
deleted file mode 100644
index 01704e0c8..000000000
--- a/tex/context/base/anch-snc.mkii
+++ /dev/null
@@ -1,177 +0,0 @@
-%D \module
-%D   [       file=anch-snc,
-%D        version=2003.12.01,
-%D          title=\CONTEXT\ Anchoring Macros,
-%D       subtitle=Synchronization,
-%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.
-
-\writestatus{loading}{ConTeXt Anchoring Macros / Synchronization}
-
-\unprotect
-
-\ifx\s!set    \undefined \def\s!set    {set}     \fi
-\ifx\s!reset  \undefined \def\s!reset  {reset}   \fi
-\ifx\s!preset \undefined \def\s!preset {preset}  \fi
-\ifx\s!syncpos\undefined \def\s!syncpos{syncpos} \fi
-
-\def\definesyncpositions[#1]%
-  {\setcounter{\s!num:\s!syncpos:#1}{0}%
-   \doglobal\appendtoksonce\getvalue {\s!reset:\s!syncpos:#1}\to\resetsyncpositions
-   \doglobal\appendtoksonce\getvalue{\s!preset:\s!syncpos:#1}\to\presetsyncpositions
-   \setgvalue{\s!syncpos:#1}{sync_n[#1] := 0 ;}%
-   \setgvalue{\s!set:\s!syncpos:#1}{\dosetsyncpositions{#1}}}
-
-\def\syncposition
-  {\dodoubleempty\dosyncposition}
-
-\def\dosyncposition[#1][#2]%
-  {\letgvalue{\s!reset:\s!syncpos:#1}\relax
-   \letgvalue{\s!preset:\s!syncpos:#1}\relax
-   \dontleavehmode
-   \dodosyncposition{#1}{#2}\s!set
-   \ignorespaces}
-
-\def\doifelselastsyncposition#1#2%
-  {\doifelse{\lastsyncclass\lastsyncposition}{#1#2}}
-
-\def\dodosyncposition#1#2#3%
-  {\letgvalue{\s!reset:\s!syncpos:#1}\relax
-   \letgvalue{\s!preset:\s!syncpos:#1}\relax
-   \ifundefined{\s!syncpos:#1}%
-     \strut
-   \else
-     \pluscounter{\s!num:\s!syncpos:#1}%
-     \setsyncpositions{#1}%
-     % option: geen w/h, alleen p 0 0 0 data
-     \setpositionplus
-       {\s!syncpos:#1:\countervalue{\s!num:\s!syncpos:#1}}%
-       {#2}%
-       \hbox{\strut\traceposstring\llap\green{#3/\countervalue{\s!num:\s!syncpos:#1}/#1/#2>>}}%
-   \fi}
-
-\def\setsyncpositions#1%
-  {\enabletextarearegistration
-   \getvalue {\s!set:\s!syncpos:#1}%
-   \letgvalue{\s!set:\s!syncpos:#1}\relax}
-
-\def\dosetsyncpositions#1%
-  {\startnointerference % removing out of sync can best be done in mp
-   \!!dimena\maxdimen
-   \!!counta\zerocount
-   \!!countc\zerocount
-   \doloop
-     {\doifpositionelse{\s!syncpos:#1:\recurselevel}
-        {\!!dimenb\MPy{\s!syncpos:#1:\recurselevel}\relax
-         \!!countb\MPp{\s!syncpos:#1:\recurselevel}\relax
-         \ifnum\!!countb=\!!counta % same page
-           \ifdim\!!dimenb>\!!dimena
-             \donefalse % out of order nodes
-           \else
-             \donetrue % nodes in order
-           \fi
-         \else
-           \donetrue % different page
-         \fi
-         \ifdone
-           \!!counta\!!countb
-           \!!dimena\!!dimenb
-           \advance\!!countc\plusone
-           \edef\!!stringa{[#1][\the\!!countc]:=}%
-           \edef\!!stringc{\s!syncpos:#1:\the\!!countc}%
-           \edef\!!stringd{\MPplus\!!stringc{1}{0}}%
-           \setxvalue{\s!syncpos:#1}%
-             {\getsyncpositions{#1}%
-              sync_p \!!stringa \MPp \!!stringc ;
-              sync_xy\!!stringa \MPxy\!!stringc ;
-              sync_w \!!stringa \MPw \!!stringc ;
-              sync_h \!!stringa \MPh \!!stringc ;
-              sync_d \!!stringa \MPd \!!stringc ;
-              \ifx\!!stringd\empty \else sync_t \!!stringa \MPplus\!!stringc{1}{0} ; \fi}%
-          \fi}
-        {\setxvalue{\s!syncpos:#1}%
-           {\getsyncpositions{#1}%
-            sync_n[#1] := \the\!!countc ;}
-         \exitloop}}%
-   \stopnointerference}
-
-\def\getsyncpositions#1%
-  {\getvalue{\s!syncpos:#1}}
-
-\newtoks\resetsyncpositions
-\newtoks\presetsyncpositions
-
-\def\resyncposition {\dodoubleargument\doresyncposition}
-\def\presyncposition{\dodoubleargument\dopresyncposition}
-
-\def\dodoresyncposition #1#2{\dodosyncposition{#1}{#2}\s!reset}
-\def\dodopresyncposition#1#2{\dodosyncposition{#1}{#2}\s!preset}
-
-\def\doresyncposition [#1][#2]{\setxvalue{\s!reset :\s!syncpos:#1}{\noexpand\dodoresyncposition{#1}{#2}}}
-\def\dopresyncposition[#1][#2]{\setxvalue{\s!preset:\s!syncpos:#1}{\noexpand\dodopresyncposition{#1}{#2}}}
-
-\def\flushsyncpositions % this order !
-  {\begingroup
-   \the\presetsyncpositions
-   \the\resetsyncpositions
-   \endgroup}
-
-\def\flushsyncxxsets#1%
-  {\setbox\scratchbox\hbox{\the#1}%
-   \ifvoid\scratchbox\else
-     \prewordbreak \let\prewordbreak\relax % only once
-     \smashbox\scratchbox
-     \box\scratchbox
-   \fi}
-
-\def\flushsyncresets {\flushsyncxxsets\resetsyncpositions }
-\def\flushsyncpresets{\flushsyncxxsets\presetsyncpositions}
-
-% \appendtoks \flushsyncpositions \to \everypar
-% \appendtoks \flushsyncpositions \to \everyheadstart
-
-% \explicitneverypar -> in grid snapper, eerst testen
-%
-% \appendtoks \flushsyncpositions \to \neverypar
-
-\protect \endinput
-
-\starttext
-
-\definesyncpositions[1]
-
-\startuseMPgraphic{sync}
-  StartPage ;
-    \getsyncpositions{1} ;
-    SyncThreshold := 2LineHeight ;
-    SyncLeftOffset := -.5LeftMarginDistance ;
-  % SetSyncThreshold(1,3,3LineHeight) ;
-    SyncWidth := - (BackSpace + SyncLeftOffset) ;
-    SetSyncColor(1,1,\MPcolor{red}) ;
-    SetSyncColor(1,2,\MPcolor{green}) ;
-    SetSyncColor(1,3,\MPcolor{blue}) ;
-    SetSyncColor(1,4,\MPcolor{yellow}) ;
-    PrepareSyncTasks(1,true,true,false) ;
-    for i = 1 upto NOfSyncPaths :
-      fill SyncPaths[i]
-        withcolor TheSyncColor(CurrentSyncClass,sync_t[CurrentSyncClass][SyncTasks[i]]) ;
-    endfor ;
-    setbounds currentpicture to Page ;
-  StopPage ;
-\stopuseMPgraphic
-
-\defineoverlay[tempoverlay][\useMPgraphic{sync}]
-
-\setupbackgrounds[page][background=tempoverlay]
-
-\syncposition[1][1] \input ward \endgraf
-\syncposition[1][2] \input ward \endgraf
-\syncposition[1][3] \input ward \endgraf
-\syncposition[1][4] \input ward \endgraf
-
-\stoptext