SeaBreeze

I just needed to create a more or less complex brush. It was basically a submit button, but it also had to render an additional tag before itself. I subclasses WAButtonTag and tried to implement #with:. It was much more complicated that I thought it to be.

Some digging around showed that the canvas’ #nest: and #insert: methods seemed to do what I needed. The #nest: method assumes that its parameter is rendered between the opening and closing tag, so it wasn’t exactly what I wanted. But the #insert: method was the right one, it allows other brushes to be rendered before the current tag.

Karsten