You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: GUIFig.m
    path of file: ./repos/BRAPH-2/braph2/src/gui
    
    the code of the file until where you have to start completion: classdef GUIFig < GUI
	%GUIFig is a GUI for a figure.
	% It is a subclass of <a href="matlab:help GUI">GUI</a>.
	%
	% A Figure GUI (GUIFIG) renders a figure.
	% 
	% CONSTRUCTOR - To construct a GUI use, e.g.:
	% 
	%     gui = GUIElement(''PF'', <element>)
	%     
	% DRAW - To create the element figure, use:
	% 
	%     gui.get('<strong>DRAW</strong>')
	%     gui.get('<strong>SHOW</strong>')
	%     f = gui.get('<strong>H</strong>'); % f is the figure handle.
	%  
	%  The query gui.get('<strong>DRAWN</strong>') returns whether the GUI has 
	%   been drawn and therefore can be shown.
	%  
	% CALLBACK - These are the public callbacks:
	% 
	%     gui.get('<strong>RESIZE</strong>') - updates POSITION when figure size is changed
	%     gui.get('<strong>SHOW</strong>') - brings to the front the figure and its dependent figures
	%     gui.get('<strong>HIDE</strong
    
function prop_category = getPropCategory(pointer)
			%GETPROPCATEGORY returns the category of a property.
			%
			% CATEGORY = Element.GETPROPCATEGORY(PROP) returns the category of the
			%  property PROP.
			%
			% CATEGORY = Element.GETPROPCATEGORY(TAG) returns the category of the
			%  property with tag TAG.
			%
			% Alternative forms to call this method are (POINTER = PROP or TAG):
			%  CATEGORY = GUI.GETPROPCATEGORY(POINTER) returns category of POINTER of GUI.
			%  CATEGORY = Element.GETPROPCATEGORY(GUIFig, POINTER) returns category of POINTER of GUIFig.
			%  CATEGORY = GUI.GETPROPCATEGORY(GUIFig, POINTER) returns category of POINTER of GUIFig.
			%
			% Note that the Element.GETPROPCATEGORY(GUI) and Element.GETPROPCATEGORY('GUIFig')
			%  are less computationally efficient.
			%
			% See also Category, getPropProp, getPropTag, getPropSettings,
			%  getPropFormat, getPropDescription, getPropDefault, checkProp.
			
			prop = GUIFig.getPropProp(pointer);
			
			%CET: Computational Efficiency Trick
			guifig_category_list = { 1  1  1  3  4  2  2  6  9  6  6  9  9  9  7  9  7  9  7  7  9  9  9  7  6  6  6  6  6  4  2  7  4  4  7  9  7  9  7  9  7  9  9  9  9 };
			prop_category = guifig_category_list{prop};
		end