on.mouse_press = function(x,y, mouse_button)
	if mouse_press_consumed_by_any_button_handler(Editor_state, x,y, mouse_button) then
		return
	end
	if on_editor_scrollbar(x,y) then
		Editor_scrollbar_drag = true
	elseif on_editor_scrollbar_area(x,y) then
		-- nothing
	elseif x < Editor_state.right + 15 - 5 and y < Editor_state.bottom + 5 + 10 - 5 then
		edit.mouse_press(Editor_state, x,y, mouse_button)
	end
end