full list of itemids or something equivalent.

hi
im coding a control script for my sorters and for that i need a list of all component/ore/ingots ... ids.
aka anything that can land into a sorters filterlist.
the reason is i want to display a list of these items having the user select what he wants to be filtered,
but for that i need all the itemids to throw them at the sorters additem function.
i could create list by hand but that would exclude anything that comes from mods.

any idea?