support for advanced gnuplot features (was: Plotting semi-trasnparent patches?)

[Ben Abbott]

On Jan 28, 2009, at 7:10 PM, John W. Eaton wrote:

> On 28-Jan-2009, Ben Abbott wrote:
>
> |
> | On Jan 28, 2009, at 10:49 AM, John W. Eaton wrote:
> |
> | > On 28-Jan-2009, Ben Abbott wrote:
> | >
> | > | Perhaps it is best to push the present changes and follow up  
> with a
> | > | proper implementation later ... which willl allow some clean  
> up of
> | > the
> | > | code and allow features (1) and (2) to be committed as well.
> | >
> | > OK, go ahead and push the current patch once you've made the  
> changes I
> | > suggested.
> |
> | ok, I've pushed the changeset.
>
> Do you have a new patch for the X11 window geometry changes, or is the
> old one still good?
>
> jwe

I've modified the earlier version so that it references the new  
__gnuplot_has_feature__ function.

It is attached. The position property is unidirectional. Thus moving  
the figure via the mouse will not stick (update the property). It  
should be possible to do that, but I don't understand the details of  
x11 or what gnuplot/octave know about the window's id to offer an  
informed opinion.

Ben

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