A long time ago Keith Marshall <[EMAIL PROTECTED]> wrote:
> On Monday 08 August 2005 7:56 pm, Jörgen Grahn wrote: > > On Mon Aug 8 18:59:32 2005, [EMAIL PROTECTED] wrote: > > > .URL and .MTO use the color blue. But if colors are not active they > > > print in the normal font. This is not impressive. > > > > > > The appended patch uses the bold font instead of blue. > > > > I must admit that I've never used www.tmac, but it seems to me to be > > desirable that the non-HTML output can be customized by the macro user. > > I tend to agree with Jörgen on this -- the user shouldn't be forced to accept > blue, or any other colour, or any specific font either; IMO, he should have > the option to declare his own choice, through some appropriate register or > string. For example, in `pdfmark', which also supports active URLs, I have > provided the PDFHREF.COLOUR string, (or PDFHREF.COLOR if you prefer), > specified as an RGB triplet, which the user may customise to suit his own > personal preference. > > > For example, I don't like the blue color, but I also don't like Courier for > > the URL itself-- I prefer to typeset URLs in italics so they don't break up > > the surrounding text too much. > > Hmm. Again considering the `pdfmark' analogy, I didn't think of any such > option for PDF links or URLs. The effect could be achieved by embedding font > change escapes in the optional prefix and suffix strings specified in the > `.pdfhref' call, but would you like to see something like a PDFHREF.FONT > control for it? > > > I like the <>-like glyphs surrounding the URL, though. > > Like Jörgen, I've not really explored www.tmac either. Are these hard coded? > Some users may not like them, so would it not be better if they were > optional? Something along the lines of the `-P prefix' and `-A suffix' > options to `.pdfhref' perhaps? (These BTW, could be used to achieve the same > effect for a URL in a PDF document, e.g. > > .pdfhref W -P < -A > "http://groff.ffii.org"; > > would print `<http://groff.ffii.org>', with the angle brackets in the regular > text colour, and the interposed link in the PDFHREF.COLOUR). Hi all, here is a proposed patch which allows the user to specify colour, font style, open and close glyph when using devices other than HTML with www.tmac. I was wondering whether this meets with approval before I commit it? Gaius --- groff-cvs/tmac/www.tmac 2006-01-03 23:57:03.000000000 +0000 +++ groff-html/tmac/www.tmac 2006-01-12 09:40:46.984127935 +0000 @@ -358,23 +358,23 @@ . \} . el \{\ . ie \\n[.color] \ -. nop \%\[la]\m[blue]\f[C]\\*[\\$0:adr]\f[]\m[]\[ra]\\$3 +. nop \%\\*[www:open]\m[\\*[www:color]]\f[\\*[www:fontstyle]]\\*[\\$0:adr]\f[]\m[]\\*[www:close]\\$3 . el \ -. nop \%\[la]\f[CB]\\*[\\$0:adr]\f[]\[ra]\\$3 +. nop \%\\*[www:open]\f[\\*[www:fontstyle]]\\*[\\$0:adr]\f[]\\*[www:close]\\$3 . \} . \} . el \{\ . ie '\\$1'' \{\ . ie \\n[.color] \ -. nop \m[blue]\\$2\m[]\\$3 +. nop \m[\\*[www:color]]\\$2\m[]\\$3 . el \ -. nop \f[B]\\$2\f[]\\$3 +. nop \f[\\*[www:fontstyle]]\\$2\f[]\\$3 . \} . el \{\ . ie \\n[.color] \ -. nop \m[blue]\\$2\m[] \%\[la]\f[C]\\*[\\$0:adr]\f[]\[ra]\\$3 +. nop \m[\\*[www:color]]\\$2\m[] \%\\*[www:open]\f[\\*[www:fontstyle]]\\*[\\$0:adr]\f[]\\*[www:close]\\$3 . el \ -. nop \f[B]\\$2\f[] \%\[la]\f[C]\\*[\\$0:adr]\f[]\[ra]\\$3 +. nop \f[\\*[www:fontstyle]]\\$2\f[] \%\\*[www:open]\f[\\*[www:fontstyle]]\\*[\\$0:adr]\f[]\\*[www:close]\\$3 . \} . \} . if !r ps4html .ad @@ -420,23 +420,23 @@ . \} . el \{\ . ie \\n[.color] \ -. nop \%\m[blue]\f[C]\\$1\f[]\m[]\\$3 +. nop \%\m[\\*[www:color]]\f[\\*[www:fontstyle]]\\$1\f[]\m[]\\$3 . el \ -. nop \%\f[CB]\\$1\f[]\\$3 +. nop \%\f[\\*[www:fontstyle]]\\$1\f[]\\$3 . \} . \} . el \{\ . ie '\\$1'' \{\ . ie \\n[.color] \ -. nop \m[blue]\\$2\m[]\\$3 +. nop \m[\\*[www:color]]\\$2\m[]\\$3 . el \ -. nop \f[B]\\$2\f[]\\$3 +. nop \f[\\*[www:fontstyle]]\\$2\f[]\\$3 . \} . el \{\ . ie \\n[.color] \ -. nop \m[blue]\\$2\m[] \%\[la]\f[C]\\$1\f[]\[ra]\\$3 +. nop \m[\\*[www:color]]\\$2\m[] \%\\*[www:open]\f[\\*[www:fontstyle]]\\$1\f[]\\*[www:close]\\$3 . el -. nop \f[B]\\$2\f[] \%\[la]\f[C]\\$1\f[]\[ra]\\$3 +. nop \f[\\*[www:fontstyle]]\\$2\f[] \%\\*[www:open]\f[\\*[www:fontstyle]]\\$1\f[]\\*[www:close]\\$3 . \} . \} . \} @@ -480,7 +480,7 @@ width=\\n[www-width] height=\\n[www-height]> . \} . el \ -. nop \[la]\f[C]\\$1\f[]\[ra] +. nop \\*[www:open]\f[\\*[www:fontstyle]]\\$1\f[]\\*[www:close] .. . .\" -------------------------------------------------------------------- @@ -1324,11 +1324,35 @@ . \} .. . +.\" -------------------------------------------------------------------- +.\" www:init color [ fontstyle [ openglyph closeglyph ] ] +.\" +.\" Initializes www.tmac so that when this macro set is used with +.\" non html devices the urls are rendered the user defined attributes. +.\" For example: +.\" +.\" www:init blue CR < > +.\" +.de www:init +. if (\\n[.$] < 1) \ +. www:error .\\$0 expects at least 1 argument. +. ds www:color \\$1 +. shift +. if (\\n[.$] < 1) return +. ds www:fontstyle \\$1 +. shift +. if (\\n[.$] < 1) \ +. www:error .\\$0 expects that both the open and close glyph is specified +. ds www:open \\$1 +. ds www:close \\$2 +.. . .\" -------------------------------------------------------------------- .\" Final Setup .\" -------------------------------------------------------------------- . +.www:init blue C \[la] \[ra] +. .if \n[www-html] \{\ . nh . nr HY 0 --- groff-cvs/tmac/groff_www.man 2006-01-03 23:57:03.000000000 +0000 +++ groff-html/tmac/groff_www.man 2006-01-12 09:51:09.691706826 +0000 @@ -102,6 +102,7 @@ \&.LNS start a new two-column table with links in the left. \&.LNE end the two-column table. +\&.init:www initialize default styles. .fi .PP Output of the @@ -512,6 +513,20 @@ End a two-column table. This should be called at the end of the document if .ALN was used. . +.TP +.B ".init:www color [ fontstyle [ openglyph closeglyph ] ]" +Initialize default styles to be used when this macro set is not used +with the HTML device. +The macro set initializes itself with the following call +.RS +.IP +.nf +.ft B +\&.www:init blue C \e[la] \e[ra] +.ft P +.fi +.RE +but these values will be superseded by a user call to www:init. . .SH SECTION HEADING LINKS By default _______________________________________________ Groff mailing list [email protected] http://lists.gnu.org/mailman/listinfo/groff
