function uitleg(titleStr,helpStr);% UITLEG Utility function for displaying help text conveniently.% Adapted gor GUI% First turn on the watch pointer in the old figureoldFigNumber=watchon;% If the Help Window has already been created, bring it to the front[existFlag,figNumber]=figflag('GUI Info Window',1);newHelpWindowFlag=~existFlag;if newHelpWindowFlag,    position=get(0,'DefaultFigurePosition');    position(3:4)=[450 380];    figNumber=figure( ...        'Name','GUI Info Window', ...        'NumberTitle','off', ...        'HandleVisibility','callback', ...        'menubar','none',...        'Visible','off', ...        'Position',position, ...        'Colormap',[]);    %===================================    % Set up the Help Window    top=0.95;    left=0.05;    right=0.75;    bottom=0.05;    labelHt=0.05;    spacing=0.005;   % First, the Text Window frame   frmBorder=0.02;   frmPos=[left-frmBorder bottom-frmBorder ...        (right-left)+2*frmBorder (top-bottom)+2*frmBorder];   uicontrol( ...        'Style','frame', ...        'Units','normalized', ...        'Position',frmPos, ...	     'BackgroundColor',[0.5 0.5 0.5]);    % Then the text label   labelPos=[left top-labelHt (right-left) labelHt];   ttlHndl=uicontrol( ...		 'Style','text', ...       'Units','normalized', ...       'Position',labelPos, ...       'BackgroundColor',[0.5 0.5 0.5], ...       'ForegroundColor',[1 1 1], ...       'String',titleStr);   txtPos=[left bottom (right-left) top-bottom-labelHt-spacing];   txtHndl=uicontrol( ...       'Style','edit', ...       'Units','normalized', ...       'Max',20, ...       'HorizontalAlignment','left',...       'String',helpStr, ...       'BackgroundColor',[1 1 1], ...	    'Visible','on', ...       'Position',txtPos);    %====================================    % Information for all buttons    labelColor=[0.8 0.8 0.8];    top=0.95;    bottom=0.05;    yInitPos=0.80;    left=0.80;    btnWid=0.15;    btnHt=0.10;    % Spacing between the button and the next command's label    spacing=0.05;    %====================================    % The CONSOLE frame    frmBorder=0.02;    yPos=bottom-frmBorder;    frmPos=[left-frmBorder yPos btnWid+2*frmBorder 0.9+2*frmBorder];    uicontrol( ...        'Style','frame', ...        'Units','normalized', ...        'Position',frmPos, ...	'BackgroundColor',[0.5 0.5 0.5]);    %====================================    % All required BUTTONS   % The help buttons		uicontrol( ...		 'Style','text', ...       'Units','normalized', ...       'Position',[left 0.90 btnWid 0.04], ...       'BackgroundColor',[0.5 0.5 0.5], ...       'ForegroundColor',[1 1 1], ...       'String','- Help Menu -');		uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.85 btnWid 0.04], ...        'String','General', ...        'Callback','guihelp(''help'')');   	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.80 btnWid 0.04], ...        'String','Main', ...        'Callback','guihelp(''mainhelp'')');   	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.75 btnWid 0.04], ...        'String','Image', ...        'Callback','guihelp(''imagehelp'')');    	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.70 btnWid 0.04], ...        'String','Settings', ...        'Callback','guihelp(''settingshelp'')');     	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.65 btnWid 0.04], ...        'String','Functions', ...        'Callback','guihelp(''functionshelp'')');     	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.60 btnWid 0.04], ...        'String','Fit Controls', ...        'Callback','guihelp(''fithelp'')');   	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.55 btnWid 0.04], ...        'String','Fit Models', ...        'Callback','guihelp(''modelhelp'')');   	uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.5 btnWid 0.04], ...        'String','Extras', ...        'Callback','guihelp(''extrashelp'')');       uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.4 btnWid 0.04], ...        'String','About', ...        'Callback','guimap(''aboutgui'');');         %====================================    % The CLOSE button    callbackStr= ...	['f1=gcf; f2=gpf; set(f1,''Visible'',''off'');', ...	 'if f1~=f2, figure(f2); end'];    uicontrol( ...        'Style','pushbutton', ...        'Units','normalized', ...        'Position',[left 0.05 btnWid 0.10], ...        'String','Close', ...        'Callback',callbackStr);    hndlList=[ttlHndl txtHndl];            set(figNumber,'UserData',hndlList)end;% Now that we've determined the figure number, we can install the% Desired strings.hndlList=get(figNumber,'UserData');ttlHndl=hndlList(1);txtHndl=hndlList(2);set(ttlHndl,'String',titleStr);set(txtHndl,'String',helpStr);set(figNumber,'Visible','on');% Turn off the watch pointer in the old figurewatchoff(oldFigNumber);figure(figNumber);