/**
* @return all blocks in all drawers. If no blocks found, return an empty set. Ifno drawers exists
* in either factories, return an empty set.
*/
public Collection<RenderableBlock> getBlocks() {
ArrayList<RenderableBlock> blocks = new ArrayList<RenderableBlock>();
for (FactoryCanvas canvas : this.staticCanvases) {
blocks.addAll(canvas.getBlocks());
}
for (FactoryCanvas canvas : this.dynamicCanvases) {
blocks.addAll(canvas.getBlocks());
}
return blocks;
}
/**
* Returns a collection of the subsets within this
*
* @return a collection of the subsets within this
*/
public Collection<Subset> getSubsets() {
Collection<Subset> subsets = new ArrayList<Subset>();
for (FactoryCanvas subset : subsetCanvases) {
Iterable<RenderableBlock> blocks = subset.getBlocks();
subsets.add(new Subset(subset.getName(), subset.getColor(), blocks));
}
return subsets;
}
public Collection<RenderableBlock> getDynamicBlocks(String name) {
ArrayList<RenderableBlock> blocks = new ArrayList<RenderableBlock>();
for (FactoryCanvas canvas : this.dynamicCanvases) {
if (canvas.getName().equals(name)) {
blocks.addAll(canvas.getBlocks());
return blocks;
}
}
this.printError("Drawer not found: " + name);
return blocks;
}
