Matlab GUI Problem:

For the Matlab script below (A TIC_TAC_TOE program), if I want to add textboxes on the GUI, so that the player could type in the name and display on the credit box(shows win, lose, tie). Then how could I modify the code below to make this work.

function buttons(action)

if isempty(gcbo)

hFig = openfig('ttt.fig');

image(imread('table.jpg'));

set(gca,'XTickLabel','','YTickLabel','')

action = 'Restart';

else

hFig = gcbf;

action = get(gcbo,'tag');

end

gameState = get(hFig,'userdata');

switch (action)

case 'single'

disp('single');

gameState.gameBoard = [0,0,0;

0,0,0;

0,0,0];

gameState.gameMode = '1player';

case 'double'

disp('double');

gameState.gameBoard = [0,0,0;

0,0,0;

0,0,0];

gameState.gameMode = '2players';

case 'pushbuttonEasy'

gameState.difficulty = 'easy';

case 'pushbuttonModerate'

gameState.difficulty = 'moderate';

case {'pushbutton1','pushbutton2','pushbutton3',...

'pushbutton4','pushbutton5','pushbutton6',...

'pushbutton7','pushbutton8','pushbutton9'}

gameState.pushButton = action;

if strcmp(gameState.gameMode, '2players')

if (gameState.player == 1)

gameState = tttDoublePlayer(gameState);

set(gcbo, 'string', '1');

set(gcbo, 'enable', 'off')

elseif (gameState.player == 2)

gameState = tttDoublePlayer(gameState);

set(gcbo, 'string', '2');

set(gcbo, 'enable', 'off')

end

elseif (strcmp(gameState.gameMode, '1player') && strcmp(gameState.difficulty, 'easy'))

if (gameState.player == 1)

gameState = tttSingleEasy(gameState);

set(gcbo, 'string', '1');

set(gcbo, 'enable', 'off')

end

end

gameState = tttwinnerLoserTie(gameState);

case 'Exit'

close(hFig);

case 'Restart'

gameState = tictactoeNewGame(gameState);

b = findobj('tag','pushbutton1');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton2');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton3');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton4');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton5');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton6');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton7');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton8');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','pushbutton9');

set(b, 'enable', 'on')

set(b, 'string', '');

b = findobj('tag','textBox');

set(b, 'string', '');

end % END OF SWITCH STATEMENT

if (gameState.winner == 17)

if (strcmp(gameState.gameMode, '1player') && strcmp(gameState.difficulty, 'easy') && (gameState.validMoves > 0))

if (gameState.player == -1)

gameState = tttSingleEasy(gameState);

if (gameState.compMoveNum1 == 1)

b = findobj('tag','pushbutton1');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 2)

b = findobj('tag','pushbutton2');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 3)

b = findobj('tag','pushbutton3');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 4)

b = findobj('tag','pushbutton4');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 5)

b = findobj('tag','pushbutton5');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 6)

b = findobj('tag','pushbutton6');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 7)

b = findobj('tag','pushbutton7');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 8)

b = findobj('tag','pushbutton8');

set(b, 'string', '2');

set(b, 'enable', 'off')

elseif (gameState.compMoveNum1 == 9)

b = findobj('tag','pushbutton9');

set(b, 'string', '2');

set(b, 'enable', 'off')

end

end

end

end

gameState = tttwinnerLoserTie(gameState);

disp(gameState.gameBoard)

gameState.p1W = 0;

gameState.p1L = 0;

gameState.p2W = 0;

gameState.p2L = 0;

gameState.pT = 0;

if (gameState.winner == 1)

box = findobj('tag','textBox')

set(box, 'string' ,'Player 1 is the winner');

if strcmp(gameState.gameMode, '2players')

gameState.p1W = gameState.p1W + 1;

P1W = num2str(gameState.p1W);

gameState.p2L = gameState.p2L + 1;

P2L = num2str(gameState.p2L);

showbox = findobj('tag','P1W')

set(showbox, 'string' , P1W);

showbox = findobj('tag','P2L')

set(showbox, 'string', P2L);

end

elseif (gameState.winner == -1)

box = findobj('tag','textBox')

set(box, 'string', 'Player 2 is the winner');

elseif (gameState.winner == 2)

box = findobj('tag','textBox')

set(box, 'string', 'Player 2 is the winner');

if strcmp(gameState.gameMode, '2players')

gameState.p2W = gameState.p2W + 1;

P2W = num2str(gameState.p2W);

gameState.p1L = gameState.p1L + 1;

P1L = num2str(gameState.p1L);

showbox = findobj('tag','P2W')

set(showbox, 'string' , P2W);

showbox = findobj('tag','P1L')

set(showbox, 'string', P1L);

end

elseif (gameState.winner == 0)

gameState.pT = gameState.pT +1;

PT = num2str(gameState.pT);

box = findobj('tag','textBox')

set(box, 'string', 'Tie Game. No winner.');

showbox = findobj('tag','TieBox');

set(showbox, 'string', PT);

end

set(hFig,'userdata',gameState )

return

end