On Fri, Feb 18, 2005 at 05:22:38PM -0600, Joseph Simmons wrote:
> {VARIABLE_OP } fufills this function, i believe. It is used like this:
>
> {VARIABLE_OP EXPY add -1}
>
> where EXPY is the variable being added to, add is the function being
> performed (it can also multiply, IIRC),
> and -1 is the amount being added.
>
> they don't take any number of arguments, but IMHO they make it
> unnecessary to add a predefined
> preprocessor macro.
Hm, maybe. If the [set_variable] tag is valid in any context, that
could do.
It would be even better (better than a preprocessor-based solution),
if we could write something like that in the themes file:
[resolution]
id=parent
{VARIABLE FONT_NORMAL 14]
[label]
id=foo
font_size=$FONT_NORMAL
[/label]
[/resolution]
[partialresolution]
id=child
inherits=parent
{VARIABLE FONT_NORMAL 8}
[/partialresolution]
... and subsequently get font_size=8 in the resulting child resolution.
But that would additionally depends on when $variable expansion takes
place wrt [partialresolution] expansion.
Any quick answer, or should I look at the code ?
--
Yann Dirson <[EMAIL PROTECTED]> |
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