function  varargout = yichuan( varargin )   
% this module edit the parameters .

%  February 2004
%  $Revision: 1.00 $  




if (nargin == 0) | isstruct( varargin{1} )     %  LAUNCH GUI
    
    if nargin == 1
        T_SimulationData = varargin{1} ;
    else
        T_SimulationData = [] ;
    end
    
    % find if have the same figure, and close it .
    OldFigure = findobj( 'type', 'figure', 'Tag', 'yichuan' ) ;
    if ishandle( OldFigure )
        close( OldFigure ) ;
    end
    

    % generate a new figure .
    FigureHandle = figure( 'Visible', 'off' ) ;
    set( FigureHandle, 'Units' , 'pixels', 'Position', [150 150 500 300], ...
        'Name', 'T型自卸汽車優化分析程序', ...
        'Tag', 'yichuan', ...
        'FileName' , '' ,...
        'MenuBar' , 'none' ,...
        'NumberTitle' , 'off' ,...
        'Resize', 'off', ...
        'windowstyle', 'normal', ...
        'Visible', 'off' ) ;
    
    % generate the menu .
    generate_MenuContent( FigureHandle ) ;
    
    % generate the uicontrols .
    generate_FigureContent( FigureHandle ) ;
 
    % save the T_SimulationData .
    setappdata( FigureHandle, 'T_SimulationData', T_SimulationData ) ;
    
    
    % display the figure .
    movegui( FigureHandle, 'center' ) ;

%     set( findobj( FigureHandle, 'Type', 'uicontrol' ), 'Units', 'normalized' ) ;
    set( FigureHandle, 'Visible', 'on' ) ;

    % init the data .
    init_FigureContent( FigureHandle ) ;
    
    
    if nargout > 0
        varargout{1} = FigureHandle;
    end
    
elseif ischar(varargin{1}) % INVOKE NAMED SUBFUNCTION OR CALLBACK
    
    global  SET_DEBUG_VALUE_IN_SIMULATOR ;
    if isempty( SET_DEBUG_VALUE_IN_SIMULATOR ) | ~isnumeric( SET_DEBUG_VALUE_IN_SIMULATOR )
        SET_DEBUG_VALUE_IN_SIMULATOR = 0 ;
    else
    end
    
    if  SET_DEBUG_VALUE_IN_SIMULATOR == 1 ; 
        
        if (nargout)
            [varargout{1:nargout}] = feval(varargin{:}); % FEVAL switchyard
        else
            feval(varargin{:}); % FEVAL switchyard
        end             
        
    else        
        
        try
            if (nargout)
                [varargout{1:nargout}] = feval(varargin{:}); % FEVAL switchyard
            else
                feval(varargin{:}); % FEVAL switchyard
            end
        catch            
            disp(lasterr);
        end
        
    end

    
end


% ------------------------------------------------------------
function  generate_MenuContent( FigureHandle ) ;


% generate the file menu .
% ------------------------------------------------------------
MenuHandle = uimenu( 'Parent', FigureHandle, 'Label', '文件(&F)' ) ;

% define the parameters of the menus .
MenuLabel = { '打開(&O)'; '退出(&E)' } ;

% add Polygon at 2003.10.13 .
MenuTag = { 'MenuOpenResult';  'MenuClose' } ;
MenuCallback = { ['T_youhua( ''MenuOpenHistory_Callback'', gcbf)']; ...
        ['close all;'] } ;
SeparatorGroup = { 'off'; 'on' } ;

% generate the uimenus of file .
for num = 1: length( MenuTag )
% for num = 3
    UimenuHandle(num) = uimenu( MenuHandle ) ;
    set( UimenuHandle(num), 'Tag' , MenuTag{num} , ...
        'Callback' , MenuCallback{num} , ...
        'Label' , MenuLabel{num} , ...
        'Separator', SeparatorGroup{num} ) ;
end

% generate the parameter menu .
% ------------------------------------------------------------
MenuHandle = uimenu( FigureHandle, 'Label', '參數(&P)' ) ;

% define the parameters of the menus .
MenuLabel = { '導入(&L)'; '保存(&E)' } ;

% add Polygon at 2003.10.13 .
MenuTag = { 'MenuLoadData'; 'MenuSaveData' } ;
MenuCallback = { ...
    ['yichuan( ''LoadData_Callback'', gcbo)']; ...
    ['yichuan( ''SaveData_Callback'', gcbo)']; } ;
SeparatorGroup = { 'off'; 'on' } ;

% generate the uimenus of file .
for num = 1: length( MenuTag )
    UimenuHandle(num) = uimenu( MenuHandle ) ;
    set( UimenuHandle(num), 'Tag' , MenuTag{num} , ...
        'Callback' , MenuCallback{num} , ...
        'Label' , MenuLabel{num} , ...
        'Separator', SeparatorGroup{num} ) ;
end



% generate the parameter menu .
% ------------------------------------------------------------
MenuHandle = uimenu( FigureHandle, 'Label', '幫助(&H)', 'Enable', 'on' ) ;

% define the parameters of the menus .
MenuLabel = { '幫助(&P)'; '演示(&D)'; '關于(&A)';'時鐘(&S)' } ;

% add Polygon at 2003.10.13 .
MenuTag = { 'MenuHelp'; 'MenuDemo'; 'MenuAbout';'shijian' } ;
MenuCallback = { ...
    ['T_youhua( ''MenuHelp_Callback'', gcbo)']; ...
    ['T_youhua( ''MenuDemo_Callback'', gcbo)']; ...
    ['T_youhua( ''MenuAbout_Callback'', gcbo)'];...
    ['T_youhua( ''shizhong'', gcbo)']} ;
SeparatorGroup = { 'off'; 'on'; 'on'; 'on' } ;

% generate the uimenus of file .
for num = 1: length( MenuTag )
    UimenuHandle(num) = uimenu( MenuHandle ) ;
    set( UimenuHandle(num), 'Tag' , MenuTag{num} , ...
        'Callback' , MenuCallback{num} , ...
        'Label' , MenuLabel{num} , ...
        'Separator', SeparatorGroup{num} ) ;
end





% ------------------------------------------------------------
function  generate_FigureContent( FigureHandle )
% generate the uicontrols .


% init the variables .
FigureWidth = 700 ;
FigureHeight = 500 ;
TabSpace = 10 ;
TextHeight = 22 ;
ChangeYPos = 30 ;


% reset the figure's size .
set( FigureHandle, 'Units', 'pixels', ...
    'Position', [150 150  FigureWidth  FigureHeight], ...
    'DoubleBuffer', 'on' ) ;

% generate the axes to plot lines .
AxesHandle = axes( 'Parent', FigureHandle, 'Units' , 'normalized' ,  ...
    'Position', [0 0 1 1], 'Visible', 'off', ...
    'Xlim', [0  FigureWidth], 'Ylim', [0  FigureHeight] ) ;

% get the color of the figure .
FigureColor = get( FigureHandle, 'Color' ) ;
% reset the default value of the uicontrols .
set(FigureHandle,'defaultuicontrolunits','normalized');
set(FigureHandle,'defaultuicontrolfontname','隸書');
set(FigureHandle,'defaultuicontrolBackgroundColor', FigureColor );
TitleXPos = TabSpace ;
TitleWidth = FigureWidth - TabSpace * 1.5 ;
TitleHeight = 25 ;
TitleYPos = FigureHeight - TitleHeight - TabSpace * 1 ;
TitlePosition = [TitleXPos  TitleYPos  TitleWidth  TitleHeight] ;
% com_BackgroundFrame(AxesHandle, Frame1Position ) ;
Titlehandle = uicontrol(FigureHandle,'style','text', 'unit','pixels',...
    'position',TitlePosition,'horizontal','center',...
    'string', 'T型自卸汽車優化軟件種群大小的建立', 'fontsize',18 );
% define the first frame .

FrameXPos = TabSpace * 2 +30;
FrameWidth = (FigureWidth - TabSpace * 6) * 0.5+200 ;
FrameHeight = 180 ;
FrameYPos = TitlePosition(2) - FrameHeight - TabSpace * 2 ;
Frame1Position = [FrameXPos  FrameYPos  FrameWidth  FrameHeight] ;
% generate a frame .
TitleHandle = uicontrol(FigureHandle,'style','frame', 'Units','pixels',...
    'position',Frame1Position  );


TextXPos = Frame1Position(1) + 15 ;
TextYPos = Frame1Position(2) + Frame1Position(4) - 12 ;
TextWidth = 80 ;
TextPosition = [TextXPos  TextYPos  TextWidth  TextHeight] ;

SubtitleHandle = uicontrol(FigureHandle, 'Style','text', 'Units','pixels',...
    'position',TextPosition,'Horizontal','center',...
    'string', '優化算法', 'fontsize',13 );

TextXPos = Frame1Position(1) + 15 +20;
TextYPos = Frame1Position(2) + Frame1Position(4) -  150;
TextWidth = 450 ;
TextPosition = [TextXPos  TextYPos  TextWidth  120] ;

SubtitleHandle = uicontrol(FigureHandle, 'Style','text', 'Units','pixels',...