enrolpw.m

matlab book matlab book2

function varargout = enrolpw(varargin)
% ENROLPW M-file for enrolpw.fig
% opens menu for enrolling password for username just enrolled

global NAME; % pass username between functions

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @enrolpw_OpeningFcn, ...
                   'gui_OutputFcn',  @enrolpw_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin && ischar(varargin{1})
    gui_State.gui_Callback = str2func(varargin{1});
end

if nargout
    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
    gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT

% --- Executes just before enrolpw is made visible.
function enrolpw_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   command line arguments to enrolpw (see VARARGIN)

% Choose default command line output for enrolpw
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

% UIWAIT makes enrolpw wait for user response (see UIRESUME)
% uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = enrolpw_OutputFcn(hObject, eventdata, handles) 
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;


% --- Executes on button press in enrolpw_instr.
function enrolpw_instr_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
pwinstr;

% --- Executes on button press in enrolpw_attempt.
function enrolpw_attempt_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
global NAME;
close;

procpw = processpw; % record and process password input

addedok = addpw(NAME,procpw); % write password data to file
if (addedok == 1)
    close; enrolpwfin; % notify user of success
else 
    tryagain; % if prob with adding to file, display error message
    uiwait(tryagain);
end;

% --- Executes on button press in enrolpw_back.
function enrolpw_back_Callback(hObject, eventdata, handles)
% hObject    handle to enrolpw_back (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
close;
enrol;