Am 03.02.2012 um 10:13 schrieb Marco Pessotto:
> This is better, as the compilation doesn't fail and the comment appears
> as comment, but on the page there is a literal "[title=,]" (in the first
> example) or "[title=commentname,]" in the second and third example.
scrn-wid.mkvi
\def\scrn_comment_start_indeed[#title][#settings]%
{\bgroup
\doifassignmentelse{#title}
- {\setupcurrentcomment[\currentcomment][#title]}
- {\setupcurrentcomment[\currentcomment][\c!title=#title,#settings]}%
+ {\setupcurrentcomment[#title]}
+ {\setupcurrentcomment[\c!title=#title,#settings]}%
\def\scrn_comment_stop{\scrn_comment_inject\egroup}%
\grabbufferdatadirect\v!comment{\e!start\currentcomment}{\e!stop\currentcomment}}
@Hans: \scrn_comment_start_indeed is defined twice
\def\scrn_comment_start_indeed
{\doifelse{\commentparameter\c!state}\v!start
{\scrn_comment_start_indeed}
{\scrn_comment_start_ignore}}
\def\scrn_comment_start_indeed[#title][#settings]%
{\bgroup
\doifassignmentelse{#title}
{\setupcurrentcomment[\currentcomment][#title]}
{\setupcurrentcomment[\currentcomment][\c!title=#title,#settings]}%
\def\scrn_comment_stop{\scrn_comment_inject\egroup}%
\grabbufferdatadirect\v!comment{\e!start\currentcomment}{\e!stop\currentcomment}}
Wolfgang
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