[MacRuby-devel] HotCocoa subclassing NSView

[Richard Kilmer]

This is how I would do it:

class MyNewView < NSView

   def drawRect(rect)
   end

end

HotCocoa::Mappings.map :my_new_view => :"MyNewView" do
   defaults :frame => DefaultEmptyRect, :layout => {}

   def init_with_options(view, options)
     view.initWithFrame options.delete(:frame)
   end
end

Then in your code you can just use it like any HotCocoa mapped class:

my_new_view :frame => [0,0,10,10]

etc.

-rich


On Feb 17, 2009, at 4:15 AM, Matt Aimonetti wrote:

> I'm working on a new HotCocoa sample and I need to subclass NSView  
> to override drawRect and add few more methods.
> I would like to be able to reuse all the goodies from HotCocoa and  
> the view helper, what's the best way to do that?
>
> -Matt
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