[udig-devel] Template interface changes on trunk

[Jody Garnett]

Hi Brock; doing a bit of a code review as I go over the Template changes 
on trunk ...

One of the methods added - getMapBounds() - returns a Rectangle 
capturing the location of the Map in page coordinates.

I think I have been able to write a single implementation of 
getMapBounds() as part of AbstractTemplate ....
>     public Rectangle getMapBounds() throws IllegalStateException {
>         Rectangle bounds = null;
>         for( Box box : boxes ){
>            if( box.getBoxPrinter() instanceof MapBoxPrinter ){
>                Dimension size = box.getSize();
>                Point location = box.getLocation();
>                bounds = new 
> Rectangle(location.x,location.y,size.width,size.height);
>            }
>         }
>         return bounds;
>     }
Does this method meet your needs? So far the only code that uses this 
method is ExprotPDFWizard.makePage( ... ) where it is used to create a 
BufferedImage to render the raster layers onto.

Jody