Nikolai Weibull wrote:
* Willi Egger (Mar 20, 2005 18:00):
May be you should try a buffer to put the typing in. In the overlay
you can call the buffer with \typebuffer[...]
\startbuffer[title]
...
\stopbuffer
\defineoverlay
[TitleGraphic]
[{\startcolor[titlegraphic]\typebuffer[title]\stopcolor}]
\setupbackgrounds[page][background=TitleGraphic]
The problem with that is that everything winds up on one line for some
reason,
a good reason: it's a hbox, so you need ...[\vbox{...}]...
alternative regexp title page (nice example for wiki)
% \startbuffer[title]
% /(.*?)testexpr/io
% /t(.*?)estexpr/io
% /te(.*?)stexpr/io
% /tes(.*?)texpr/io
% /test(.*?)expr/io
% /teste(.*?)xpr/io
% /testex(.*?)pr/io
% /testexp(.*?)r/io
% /testexpr(.*?)/io
% \stopbuffer
\definetype[ytyp][color=yellow]
\startbuffer[title]
\type{/(}\ytyp{h}\type{*?)testexpr/io}\par
\type{/t(}\ytyp{a}\type{*?)estexpr/io}\par
\type{/te(}\ytyp{n}\type{*?)stexpr/io}\par
\type{/tes(}\ytyp{s}\type{*?)texpr/io}\par
\type{/test(}\ytyp{h}\type{*?)expr/io}\par
\type{/teste(}\ytyp{a}\type{*?)xpr/io}\par
\type{/testex(}\ytyp{g}\type{*?)pr/io}\par
\type{/testexp(}\ytyp{e}\type{*?)r/io}\par
\type{/testexpr(}\ytyp{n}\type{*?)/io}\par
\stopbuffer
\setupcolors[state=start]
\definelayer
[TitleGraphic]
[width=\paperwidth,
height=\paperheight]
\setlayer
[TitleGraphic]
[preset=lefttop]
{\scale
[width=\paperwidth,
height=\paperheight]
{\framed
[frame=off,
offset=overlay,
background=color,
backgroundcolor=blue,
foregroundcolor=red,
align=normal]
% {\setuptyping[before=,after=]\typebuffer[title]}}}
{\getbuffer[title]}}}
\setupbackgrounds[page][background=TitleGraphic]
\starttext
\startstandardmakeup
\stopstandardmakeup
\stoptext
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