Matlab-GUI 这个例子包含了几乎所有的matlab按钮

%在控件本身函数中用hObject调用%在别的函数中，需要使用handles调用function varargout = TestGUI(varargin)% TESTGUI MATLAB code for TestGUI.fig%      TESTGUI, by itself, creates a new TESTGUI or raises the existing%      singleton*.%%      H = TESTGUI returns the handle to a new TESTGUI or the handle to%      the existing singleton*.%%      TESTGUI('CALLBACK',hObject,eventData,handles,...) calls the local%      function named CALLBACK in TESTGUI.M with the given input arguments.%%      TESTGUI('Property','Value',...) creates a new TESTGUI or raises the%      existing singleton*.  Starting from the left, property value pairs are%      applied to the GUI before TestGUI_OpeningFcn gets called.  An%      unrecognized property name or invalid value makes property application%      stop.  All inputs are passed to TestGUI_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 TestGUI% Last Modified by GUIDE v2.5 06-Oct-2015 17:26:26% Begin initialization code - DO NOT EDITglobal isRight;isRight = 0; gui_Singleton = 1;gui_State = struct('gui_Name',       mfilename, ...    'gui_Singleton',  gui_Singleton, ...    'gui_OpeningFcn', @TestGUI_OpeningFcn, ...    'gui_OutputFcn',  @TestGUI_OutputFcn, ...    'gui_LayoutFcn',  [] , ...    'gui_Callback',   []);if nargin && ischar(varargin{1})    gui_State.gui_Callback = str2func(varargin{1});endif nargout    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});else    gui_mainfcn(gui_State, varargin{:});end% End initialization code - DO NOT EDIT%这里练习使用helpdlgif isRight    helpdlg('第一步导入图像/视频；第二步选择功能；第三步点击‘Start’开始处理图像/视频（多幅图像/视频多次点击）；第四步点击‘Exit’退出界面');end % --- Executes just before TestGUI is made visible.function TestGUI_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 TestGUI (see VARARGIN)% 定义全局变量global isVideo;isVideo = 0;global isImage;isImage = 0;global Count;Count = 0;global isRight; % Choose default command line output for TestGUIhandles.output = hObject;% Update handles structureguidata(hObject, handles);% UIWAIT makes TestGUI wait for user response (see UIRESUME)% uiwait(handles.figure1);%简单的密码验证，这里主要是练习使用inputdlg prompt = {'Name = hen','Code = 1989'}; title = '请输入用户名和密码'; lines = [2,1]';AvailNameCode = {'hen','1989'};% FalseNameCode = {'***','***'}; FalseNameCode = AvailNameCode;answer = inputdlg(prompt,title,lines,FalseNameCode); if  length(answer) == 2 && strcmp(answer{1},AvailNameCode{1}) && strcmp(answer{2},AvailNameCode{2})    msgbox('正确，点击 确定 以继续');    %练习使用msgbox    isRight = 1; else    errordlg('用户名或密码错误'); %     close(gcf); %但是会导致崩溃end % --- Outputs from this function are returned to the command line.function varargout = TestGUI_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 structureglobal isRight; varargout{1} = handles.output;if ~isRight    close(gcf); %放到这里就不会导致程序崩溃了end % --------------------------------------------------------------------function ImageIO_Callback(hObject, eventdata, handles)% hObject    handle to ImageIO (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% --------------------------------------------------------------------function VideoIO_Callback(hObject, eventdata, handles)% hObject    handle to VideoIO (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% --------------------------------------------------------------------function ReadVideoIO_Callback(hObject, eventdata, handles)% hObject    handle to ReadVideoIO (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%读入视频，前三个是第一次申明，第四个是引用global InputVideo;global ResultVideo;global VideoFullPath;global isVideo;[ReadVideoFileName,ReadVideoPathName,ReadVideoFilterIndex] = uigetfile({'*.avi;*.mp4','VideoFile(*.avi,*.mp4)';'*.avi','AVIVideoFile(*.avi)';'*.*','AllFile(*.*)'},'ReadVideo',...    'MultiSelect','on',...       %是否能够多选,'off'不支持多选， 'on'支持多选    'C:\Users\hsw\Desktop'); %设置默认路径if isequal(ReadVideoFileName,0) || isequal(ReadVideoPathName,0) || isequal(ReadVideoFilterIndex,0)    msgbox('导入视频失败，点击 确定 关闭对话框，再重新导入');else    %支持多选时需要处理    isVideo = 1;    if iscell(ReadVideoFileName)        %读入多个视频时        InputVideo = cell(length(ReadVideoFileName),1);        VideoFullPath = InputVideo;        for IterVideo = 1:length(ReadVideoFileName)            VideoFullPath{IterVideo} = fullfile(ReadVideoPathName,ReadVideoFileName{IterVideo}); %先保存所有视频或图像路径        end        VideoObject = VideoReader(VideoFullPath{1});    else        %只读入一个视频时        VideoFullPath = fullfile(ReadVideoPathName,ReadVideoFileName);        VideoObject = VideoReader(VideoFullPath);    end    %     显示第一个视频的第一帧，直到按下Start按钮时，开始显示别的    frame = read(VideoObject,1);    axes(handles.OriginalAxes);    imshow(frame);    axes(handles.ResultAxes);     imshow(255*ones(size(frame)));     ResultVideo = InputVideo;    msgbox('成功导入视频，点击 确定 关掉对话框');end% --------------------------------------------------------------------function SaveVideoIO_Callback(hObject, eventdata, handles)% hObject    handle to SaveVideoIO (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%保存视频[SaveVideoFileName,SaveVideoPathName,SaveVideoFilterIndex] = uiputfile({'*.avi;*.mp4','VideoFile(*.avi,*.mp4)';...    '*.avi','AVIVideoFile(*.avi)';'*.*','AllFile(*.*)'},'ReadVideo',...    'C:\Users\hsw\Desktop'); %设置默认路径if isequal(SaveVideoFileName,0) || isequal(SaveVideoPathName,0) || isequal(SaveVideoFilterIndex,0)    disp('User seleceted Cancel');else    %这里保存所有读入的视频的处理结果    end% --------------------------------------------------------------------function ReadImageIO_Callback(hObject, eventdata, handles)% hObject    handle to ReadImageIO (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%读入图像，前三个是第一次申明，第四个是引用global InputImage;global ResultImage;global ImageFullPath;global isImage;[ReadImageFileName,ReadImagePathName,ReadImageFilterIndex] = uigetfile({'*.jpg;*.png;*.tif','ImageFile(*.jpg;*.png;*.tif)';...    '*.jpg','JPEGImageFile(*.jpg)';'*.*','AllFile(*.*)'},'ReadImage',...    'MultiSelect','on',...       %是否能够多选,'off'不支持多选， 'on'支持多选    'C:\Users\hsw\Desktop'); %设置默认路径if isequal(ReadImageFileName,0)|| isequal(ReadImagePathName,0) || isequal(ReadImageFilterIndex,0)    msgbox('导入图像失败，点击 确定 关闭对话框，再重新导入');else    % 支持多选时，注意需要分别处理    isImage = 1;    if iscell(ReadImageFileName)        %读入多个图像时，名称为cell数组，多个图像必须在同一个目录        InputImage = cell(length(ReadImageFileName),1);        ImageFullPath = InputImage;        for IterImage = 1:length(ReadImageFileName)            ImageFullPath{IterImage} = fullfile(ReadImagePathName,ReadImageFileName{IterImage});        end        FirstImageFullPath = ImageFullPath{1};    else        %只读入一个视频时        FirstImageFullPath = fullfile(ReadImagePathName,ReadImageFileName);        ImageFullPath = FirstImageFullPath;     end    %显示第一张图片    axes(handles.OriginalAxes);    imshow(imread(FirstImageFullPath));    axes(handles.ResultAxes);    imshow(255*ones(size(imread(FirstImageFullPath))));    ResultImage = InputImage;    msgbox('成功导入图像，点击 确定 关掉对话框');end% --------------------------------------------------------------------function SaveImageIO_Callback(hObject, eventdata, handles)% hObject    handle to SaveImageIO (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%保存图像：保存当前结果[SaveImageFileName,SaveImagePathName,SaveImageFilterIndex] = uiputfile({'*.jpg;*.png;*.tif','ImageFile(*.jpg;*.png;*.tif)';...    '*.jpg','JPEGImageFile(*.jpg)';'*.*','AllFile(*.*)'},'SaveImage','C:\Users\heshiwen\Desktop');if isequal(SaveImageFileName,0) || isequal(SaveImagePathName,0) || isequal(SaveImageFilterIndex,0)    disp('User selected Cancel');else    %保存处理的结果    end% --- Executes on button press in StartPushButton.function StartPushButton_Callback(hObject, eventdata, handles)% hObject    handle to StartPushButton (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%开始执行功能%需要再次申明全局变量global InputVideo;global ResultVideo;global VideoFullPath;global isVideo;global InputImage;global ResultImage;global ImageFullPath;global isImage;global Count;% handles 不清楚有哪些按钮可以输出handles查看handlesMaxNum =  str2double(get(handles.edit1,'String')); %练习获取可编辑文本框中的值disp(num2str(MaxNum)); ChooseFunctions1 = get(handles.radiobutton1,'Value'); %执行radiobutton对应功能ChooseFunctions2 = get(handles.radiobutton2,'Value'); %执行radiobutton对应功能if isImage %处理图像    if ChooseFunctions1 %进行图像翻转        if iscell(ImageFullPath) && Count < length(ImageFullPath) %处理多幅图像            InputImage = imread(ImageFullPath{Count + 1});            ResultImage{Count + 1} = 255*ones(size(InputImage)) - double(InputImage);            axes(handles.OriginalAxes);            imshow(InputImage);            axes(handles.ResultAxes);            imshow(ResultImage{Count + 1}/255,[]);            Count = Count + 1;            set(handles.edit2,'String',length(ImageFullPath) - Count);  %设置可编辑对话框中的值%             set(handles.edit2,'String',[1,2;3,4]);             if Count == length(ImageFullPath)                msgbox('图像处理完！');                 Count = 0;             end         elseif ~iscell(ImageFullPath) && Count < 1            InputImage = imread(ImageFullPath);            ResultImage = 255*ones(size(InputImage)) - double(InputImage);            axes(handles.OriginalAxes);            imshow(InputImage);            axes(handles.ResultAxes);            imshow(ResultImage/255,[]);            Count = Count + 1;             set(handles.edit2,'String',0);             if Count == 1                 msgbox('图像处理完！');                 Count = 0;             end         end                    elseif ChooseFunctions2 %进行直方图均衡化        msgbox('没有实现！');     else        errordlg('程序出错了！');    endelseif isVideo    if ChooseFunctions1        if iscell(VideoFullPath) && Count < length(VideoFullPath)            VideoObject = VideoReader(VideoFullPath{Count + 1});             for IterVideo = 1:VideoObject.NumberOfFrames                InputFrame = read(VideoObject,IterVideo);                 ResultFrame = 255*ones(size(InputFrame)) - double(InputFrame);                 axes(handles.OriginalAxes);                imshow(InputFrame);                 axes(handles.ResultAxes);                 imshow(ResultFrame/255,[]);             end             Count = Count + 1; %改如何保存呢？        elseif ~iscell(ImageFullPath) && Count < 1                         Count = Count + 1;         end            elseif ChooseFunction2        msgbox('没有实现！');     else        errordlg('程序出错了！');    endelse    errordlg('需要先导入图像/视频');end% --- Executes on button press in ExitPushButton.function ExitPushButton_Callback(hObject, eventdata, handles)% hObject    handle to ExitPushButton (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%退出导航close(gcf);% msgbox('Exit !!');function edit1_Callback(hObject, eventdata, handles)% hObject    handle to edit1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: get(hObject,'String') returns contents of edit1 as text%        str2double(get(hObject,'String')) returns contents of edit1 as a double% --- Executes during object creation, after setting all properties.function edit1_CreateFcn(hObject, eventdata, handles)% hObject    handle to edit1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: edit controls usually have a white background on Windows.%       See ISPC and COMPUTER.if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))    set(hObject,'BackgroundColor','white');endfunction edit2_Callback(hObject, eventdata, handles)% hObject    handle to edit2 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: get(hObject,'String') returns contents of edit2 as text%        str2double(get(hObject,'String')) returns contents of edit2 as a double% --- Executes during object creation, after setting all properties.function edit2_CreateFcn(hObject, eventdata, handles)% hObject    handle to edit2 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: edit controls usually have a white background on Windows.%       See ISPC and COMPUTER.if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))    set(hObject,'BackgroundColor','white');end% --- Executes on slider movement.function slider2_Callback(hObject, eventdata, handles)% hObject    handle to slider2 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: get(hObject,'Value') returns position of slider%        get(hObject,'Min') and get(hObject,'Max') to determine range of sliderValueOfSlider = get(hObject,'Value'); %获取值set(handles.edit3,'String',ValueOfSlider); % --- Executes during object creation, after setting all properties.function slider2_CreateFcn(hObject, eventdata, handles)% hObject    handle to slider2 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: slider controls usually have a light gray background.if isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))    set(hObject,'BackgroundColor',[.9 .9 .9]);endfunction edit3_Callback(hObject, eventdata, handles)% hObject    handle to edit3 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: get(hObject,'String') returns contents of edit3 as text% %string就是我们先要获得或显示的部分%        str2double(get(hObject,'String')) returns contents of edit3 as a double% --- Executes during object creation, after setting all properties.function edit3_CreateFcn(hObject, eventdata, handles)% hObject    handle to edit3 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: edit controls usually have a white background on Windows.%       See ISPC and COMPUTER.if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))    set(hObject,'BackgroundColor','white');end% --- Executes on selection change in popupmenu1.function popupmenu1_Callback(hObject, eventdata, handles)% hObject    handle to popupmenu1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: contents = cellstr(get(hObject,'String')) returns popupmenu1 contents as cell array%        contents{get(hObject,'Value')} returns selected item from popupmenu1contents = cellstr(get(hObject,'String')); %弹出式列表中每一行的”文字“msgbox(['你选择的条目为 = ',contents{1}]); popupmenuvalue = get(hObject,'Value'); %选择时对应的行msgbox(num2str(popupmenuvalue)); % --- Executes during object creation, after setting all properties.function popupmenu1_CreateFcn(hObject, eventdata, handles)% hObject    handle to popupmenu1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: popupmenu controls usually have a white background on Windows.%       See ISPC and COMPUTER.if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))    set(hObject,'BackgroundColor','white');end% --- Executes on selection change in listbox1.function listbox1_Callback(hObject, eventdata, handles)% hObject    handle to listbox1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: contents = cellstr(get(hObject,'String')) returns listbox1 contents as cell array%        contents{get(hObject,'Value')} returns selected item from listbox1contents = cellstr(get(hObject,'String'));contentscontentsvalue = get(hObject,'Value');msgbox(num2str(contentsvalue)); % --- Executes during object creation, after setting all properties.function listbox1_CreateFcn(hObject, eventdata, handles)% hObject    handle to listbox1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: listbox controls usually have a white background on Windows.%       See ISPC and COMPUTER.if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))    set(hObject,'BackgroundColor','white');end% --- Executes on button press in togglebutton1.function togglebutton1_Callback(hObject, eventdata, handles)% hObject    handle to togglebutton1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hint: get(hObject,'Value') returns toggle state of togglebutton1% 可以实现：开始--结束--开始...togglevalue = get(hObject,'Value'); if togglevalue == 0    msgbox('togglevalue =  1');     set(hObject,'String','播放'); elseif togglevalue == 1     msgbox('togglevalue =  0');     set(hObject,'String','停止'); else    errordlg('togglebutton控件设置错误'); end %复选框% --- Executes on button press in checkbox2.function checkbox2_Callback(hObject, eventdata, handles)% hObject    handle to checkbox2 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hint: get(hObject,'Value') returns toggle state of checkbox2% --- Executes on button press in checkbox3.function checkbox3_Callback(hObject, eventdata, handles)% hObject    handle to checkbox3 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hint: get(hObject,'Value') returns toggle state of checkbox3% --- Executes when entered data in editable cell(s) in uitable1.function uitable1_CellEditCallback(hObject, eventdata, handles)% hObject    handle to uitable1 (see GCBO)% eventdata  structure with the following fields (see UITABLE)%Indices: row and column indices of the cell(s) edited%PreviousData: previous data for the cell(s) edited%EditData: string(s) entered by the user%NewData: EditData or its converted form set on the Data property. Empty if Data was not changed%Error: error string when failed to convert EditData to appropriate value for Data% handles    structure with handles and user data (see GUIDATA)% --- Executes when selected cell(s) is changed in uitable1.function uitable1_CellSelectionCallback(hObject, eventdata, handles)% hObject    handle to uitable1 (see GCBO)% eventdata  structure with the following fields (see UITABLE)%Indices: row and column indices of the cell(s) currently selecteds% handles    structure with handles and user data (see GUIDATA)

注意：其中的表格和面板两个，可能需要使用uitable和uipanel来添加比较合适，可以参考matlab本身help文档