[dev-context] Mac installation package

Mon Aug 24 16:27:50 CEST 2009

On Mon, 24 Aug 2009, Wolfgang Schuster wrote:

>
> Am 24.08.2009 um 00:17 schrieb Aditya Mahajan:
>
>>> In your module you can either use \getparameters or – what I think you
>>> want in your module – \setvariables because it's not very different to
>>> \setupmodule.
>>
>> I thought that \setupmodule was meant for passing parameters to modules,
>> mainly because of the following comment in core-fil
>
> Is this passing parameters to the module, I don't think so!
>
> \def\dosetupTitle[#1]%
> {\setupmodule[simpleslides:title][#1]}

Oh those. I had forgotten about them :) I will change these to
\getvariables.

>> As, \setupmodule is just \getparameters with a few defaults in place, I can
>> also use \getparamters with \currentmoduleparamters.
>
> You use \currentmoduleparameter only in t-simpleslides to load a style file
> but \moduleparameter is used many other files to setvariables etc. and the
> last
> one is more like \getvariables (which use rawparameters)

I agree.

>>> To stop the TeX run we can have
>>>
>>> \setupmodule[contextversion=2009.08.22]
>>>
>>> at the begin of a module and ConTeXt will abort the run if the key
>>> 'contextversion' has a value and context is older than the user has
>>> requested.
>>
>> Do you want this to check to be part of the definition of \setupmodule? One
>> difficultly that I see is that typically this will mean that we need to set
>> this separately for each engine.
>
> I don't need such a check, it was Olivers idea and I thought about a idea how
> this
> can be integrated without introducing a new command which breaks backward
> compatibility.

I meant that when you said
\setupmodule[contextversion=...]", what is the implementation you had in
mind. \setupmodule macro doing the checking, or the module writer doing
the checking.