[Kde-bindings] Implementing Ruby DCOP

[Richard Dale]

On Friday 26 September 2003 12:29, Alexander Kellett wrote:
> On Fri, Sep 26, 2003 at 11:20:11AM +0100, Richard Dale wrote:
> > No, you don't need that because the clientDied() method actually exists
> > in dcopClient() - it gets added dynamically. It's just a matter of adding
> > an option to emit() so that it runs a block if one is passed to it. If
> > the arg is an ordinary method call is that just gets called when passed.
> > But if the syntax is ugly/not rubylike, perhaps it isn't worth doing.
>
> "exists in dcopClient"
>
> problem is you're in local scope, not dcopClient scope
> so it doesn't really matter what dcopClient has declared
> surely?, maybe i'm a tad mixed up though.
Then:

				$kapp.dcopClient().instance_eval(&block)

..Would do it. 

The clientDied() method would actually map onto a C function kdcop_signal(), 
as would all signals. So that would do the actual dcop sending stuff.

-- Richard