www.gusucode.com > gui 界面实现语音信号简单分析matlab源码程序 > 语音信号分析/VLGUI.m
function varargout = VLGUI(varargin) % VLGUI M-file for VLGUI.fig % VLGUI, by itself, creates a new VLGUI or raises the existing % singleton*. % % H = VLGUI returns the handle to a new VLGUI or the handle to % the existing singleton*. % % VLGUI('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in VLGUI.M with the given input arguments. % % VLGUI('Property','Value',...) creates a new VLGUI or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before VLGUI_OpeningFunction gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to VLGUI_OpeningFcn via varargin. % % *See GUI Options on GUIDE's Tools menu. Choose "GUI allows only one % instance to run (singleton)". % % See also: GUIDE, GUIDATA, GUIHANDLES % Edit the above text to modify the response to help VLGUI % Last Modified by GUIDE v2.5 14-Apr-2005 22:32:58 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @VLGUI_OpeningFcn, ... 'gui_OutputFcn', @VLGUI_OutputFcn, ... 'gui_LayoutFcn', [] , ... 'gui_Callback', []); if nargin & isstr(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 VLGUI is made visible. function VLGUI_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 VLGUI (see VARARGIN) % Choose default command line output for VLGUI handles.output = hObject; % Update handles structure guidata(hObject, handles); % 加背景图片 axis(handles.axes4); a = rand(1,32); bar(a); set(gca,'xticklabel',[],'yticklabel',[],'xlim',[0 32]); % set(handles.axes4,'handleVisibility','off'); %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % 可以在这里写入一些初始化操作 % 我这里以前写的是身份验证的一个小的加密的程序段 % sn filename=matlabroot; filename=[filename,'\VLGUIsn.bin']; if(exist(filename)==0) fid=fopen(filename,'w+'); fileattrib(filename,'+h'); sn=[0,1]; fwrite(fid,sn,'integer*4'); fclose(fid); else fid=fopen(filename,'r'); sn=fread(fid,2,'int32'); fclose(fid); if(sn(1)==0) num=sn(2)+1; sn(2)=num; if(num>5) answer=inputdlg('请输入注册号:','Please enter your SN'); if(~isempty(answer)) str=answer{1}; snn=str2num(str); if snn==1234321 sn(1)=1; fileattrib(filename,'-h'); fid=fopen(filename,'w'); fwrite(fid,sn,'integer*4'); fclose(fid); fileattrib(filename,'+h'); else uiwait(msgbox('输入的注册号不正确!','注册号出错','error','modal')); set(handles.EnterBtn,'Enable','off'); end else uiwait(msgbox('输入的注册号不正确!','注册号出错','error','modal')); set(handles.EnterBtn,'Enable','off'); end else fileattrib(filename,'-h'); fid=fopen(filename,'w'); fwrite(fid,sn,'integer*4'); fclose(fid); fileattrib(filename,'+h'); end end end %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % UIWAIT makes VLGUI wait for user response (see UIRESUME) % uiwait(handles.OpenGUI); % --- Outputs from this function are returned to the command line. function varargout = VLGUI_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 EnterBtn. function EnterBtn_Callback(hObject, eventdata, handles) % hObject handle to EnterBtn (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) voiceLevelGUI; delete(handles.OpenGUI); % --- Executes on mouse press over figure background, over a disabled or % --- inactive control, or over an axes background. function OpenGUI_WindowButtonDownFcn(hObject, eventdata, handles) % hObject handle to OpenGUI (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) get(gcf,'position'); % --- Executes on button press in ExitBtn. function ExitBtn_Callback(hObject, eventdata, handles) % hObject handle to ExitBtn (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) selection = questdlg(['退出 ' get(handles.OpenGUI,'Name') '?'],... ['退出 ' get(handles.OpenGUI,'Name') '...'],... '是','否','是'); if strcmp(selection,'否') return; end delete(handles.OpenGUI); % --- Executes on button press in HelpBtn. function HelpBtn_Callback(hObject, eventdata, handles) % hObject handle to HelpBtn (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % str={'对不起,目前尚未完成说明文件 ';' 打算尽快完善整个系统功能及使用说明 .'}; % msgbox(str,'使用帮助','help','non-modal'); !voiceLevelHelp.CHM