xsynthexpogui.m

非常好的数字处理教程

h45 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''fftsize_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[145.833333333333 4.25 18.3333333333333 1.5],...
'String',{  '64'; '128'; '256'; '512'; '1024'; '2048'; '4096'; '8192'; '16384'; '32768' },...
'Style','popupmenu',...
'Value',4,...
'CreateFcn','xsynthexpogui(''fftsize_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','fftsize');


h46 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''window_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[123.5 4.25 18.3333333333333 1.5],...
'String',{  'Hann'; 'Rectangle'; 'Triangle'; 'Hamming'; 'Kaiser'; 'Bartlett'; 'Blackman-Harris'; 'Gaussian' },...
'Style','popupmenu',...
'Value',1,...
'CreateFcn','xsynthexpogui(''window_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','window');


h47 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''colormap_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[100.833333333333 4.25 18.3333333333333 1.5],...
'String',{  'Jet'; 'Bone'; 'HSV'; 'Gray'; 'Hot'; 'Cool'; 'Prism' },...
'Style','popupmenu',...
'Value',1,...
'CreateFcn','xsynthexpogui(''colormap_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','colormap');


h48 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''inverse_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[100.833333333333 1.5 12.6666666666667 1.5],...
'String','Inverse',...
'Style','checkbox',...
'Tag','inverse');


h49 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'FontSize',12,...
'HorizontalAlignment','left',...
'ListboxTop',0,...
'Position',[123.5 5.91666666666667 15.3333333333333 1.5],...
'String','Window',...
'Style','text',...
'Tag','text10');


h50 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'FontSize',12,...
'HorizontalAlignment','left',...
'ListboxTop',0,...
'Position',[146.333333333333 5.91666666666667 17.5 1.5],...
'String','FFT Size',...
'Style','text',...
'Tag','text11');


h51 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'FontSize',12,...
'HorizontalAlignment','left',...
'ListboxTop',0,...
'Position',[100.833333333333 5.91666666666667 18.8333333333333 1.5],...
'String','Colormap',...
'Style','text',...
'Tag','text12');


h52 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''interpolate_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[123.5 1.5 15.3333333333333 1.5],...
'String','Interpolate',...
'Style','checkbox',...
'Tag','interpolate');


h53 = uimenu(...
'Parent',h1,...
'Callback','xsynthexpogui(''crosssynthesis_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Cross Synthesis',...
'Tag','crosssynthesis');

h54 = uimenu(...
'Parent',h53,...
'Callback','xsynthexpogui(''convolution_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Convolution',...
'Tag','convolution');

h55 = uimenu(...
'Parent',h53,...
'Callback','xsynthexpogui(''amplitudenvelope_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Amplitude Envelope',...
'Tag','amplitudenvelope');

h56 = uimenu(...
'Parent',h53,...
'Callback','xsynthexpogui(''lpc_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Linear Prediction Coding',...
'Tag','lpc');

h57 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''s1_play_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[10.6666666666667 11.4166666666667 12.3333333333333 1.5],...
'String','Play',...
'Tag','s1_play');


h58 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''s2_play_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[76.8 11.3846153846154 12.2 1.46153846153846],...
'String','Play',...
'Tag','s2_play');


h59 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''s3_play_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[142.6 13.0769230769231 12.2 1.46153846153846],...
'String','Play',...
'Tag','s3_play');


h60 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''text1_Callback'',gcbo,[],guidata(gcbo))',...
'Enable','inactive',...
'HorizontalAlignment','left',...
'ListboxTop',0,...
'Max',10,...
'Position',[24.6666666666667 8.75 41.6666666666667 6],...
'String','',...
'Style','edit',...
'CreateFcn','xsynthexpogui(''text1_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','text1');


h61 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''text2_Callback'',gcbo,[],guidata(gcbo))',...
'Enable','inactive',...
'HorizontalAlignment','left',...
'ListboxTop',0,...
'Max',10,...
'Position',[91.2 8.69230769230769 41.6 6],...
'String','',...
'Style','edit',...
'CreateFcn','xsynthexpogui(''text2_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','text2');


h62 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''text3_Callback'',gcbo,[],guidata(gcbo))',...
'Enable','inactive',...
'HorizontalAlignment','left',...
'ListboxTop',0,...
'Max',10,...
'Position',[156.8 8.69230769230769 41.6 6],...
'String','',...
'Style','edit',...
'CreateFcn','xsynthexpogui(''text3_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','text3');


h63 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'BackgroundColor',[0.9 0.9 0.9],...
'Callback','xsynthexpogui(''freqzoom_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[0.666666666666667 30.75 2.16666666666667 20.75],...
'String',{  '' },...
'Style','slider',...
'Value',1,...
'CreateFcn','xsynthexpogui(''freqzoom_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','freqzoom');


h64 = uimenu(...
'Parent',h1,...
'Callback','xsynthexpogui(''help_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Help',...
'Tag','help');

h65 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''load_signal_1_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[10.6666666666667 13.25 12.3333333333333 1.5],...
'String','Load',...
'Tag','load_signal_1');


h66 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''load_signal_2_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[76.8 13.2307692307692 12.2 1.46153846153846],...
'String','Load',...
'Tag','load_signal_2');


h67 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','xsynthexpogui(''zoomreset_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[141.5 1.5 13 1.5],...
'String','Zoom Reset',...
'Tag','zoomreset');



hsingleton = h1;


% --- Handles default GUIDE GUI creation and callback dispatch
function varargout = gui_mainfcn(gui_State, varargin)

gui_StateFields =  {'gui_Name'
                    'gui_Singleton'
                    'gui_OpeningFcn'
                    'gui_OutputFcn'
                    'gui_LayoutFcn'
                    'gui_Callback'};
gui_Mfile = '';
for i=1:length(gui_StateFields)
    if ~isfield(gui_State, gui_StateFields{i})
        error('Could not find field %s in the gui_State struct in GUI M-file %s', gui_StateFields{i}, gui_Mfile);        
    elseif isequal(gui_StateFields{i}, 'gui_Name')
        gui_Mfile = [getfield(gui_State, gui_StateFields{i}), '.m'];
    end
end

numargin = length(varargin);

if numargin == 0
    % XSYNTHEXPOGUI
    % create the GUI
    gui_Create = 1;
elseif numargin > 3 & ischar(varargin{1}) & ishandle(varargin{2})
    % XSYNTHEXPOGUI('CALLBACK',hObject,eventData,handles,...)
    gui_Create = 0;
else
    % XSYNTHEXPOGUI(...)
    % create the GUI and hand varargin to the openingfcn
    gui_Create = 1;
end

if gui_Create == 0
    varargin{1} = gui_State.gui_Callback;
    if nargout
        [varargout{1:nargout}] = feval(varargin{:});
    else
        feval(varargin{:});
    end
else
    if gui_State.gui_Singleton
        gui_SingletonOpt = 'reuse';
    else
        gui_SingletonOpt = 'new';
    end
    
    % Open fig file with stored settings.  Note: This executes all component
    % specific CreateFunctions with an empty HANDLES structure.
    
    % Do feval on layout code in m-file if it exists
    if ~isempty(gui_State.gui_LayoutFcn)
        gui_hFigure = feval(gui_State.gui_LayoutFcn, gui_SingletonOpt);
    else
        gui_hFigure = local_openfig(gui_State.gui_Name, gui_SingletonOpt);            
        % If the figure has InGUIInitialization it was not completely created
        % on the last pass.  Delete this handle and try again.
        if isappdata(gui_hFigure, 'InGUIInitialization')
            delete(gui_hFigure);
            gui_hFigure = local_openfig(gui_State.gui_Name, gui_SingletonOpt);            
        end
    end
    
    % Set flag to indicate starting GUI initialization
    setappdata(gui_hFigure,'InGUIInitialization',1);

    % Fetch GUIDE Application options
    gui_Options = getappdata(gui_hFigure,'GUIDEOptions');
    
    if ~isappdata(gui_hFigure,'GUIOnScreen')
        % Adjust background color
        if gui_Options.syscolorfig 
            set(gui_hFigure,'Color', get(0,'DefaultUicontrolBackgroundColor'));
        end

        % Generate HANDLES structure and store with GUIDATA
        guidata(gui_hFigure, guihandles(gui_hFigure));
    end
    
    % If user specified 'Visible','off' in p/v pairs, don't make the figure
    % visible.
    gui_MakeVisible = 1;
    for ind=1:2:length(varargin)
        if length(varargin) == ind
            break;
        end
        len1 = min(length('visible'),length(varargin{ind}));
        len2 = min(length('off'),length(varargin{ind+1}));
        if ischar(varargin{ind}) & ischar(varargin{ind+1}) & ...
                strncmpi(varargin{ind},'visible',len1) & len2 > 1
            if strncmpi(varargin{ind+1},'off',len2)
                gui_MakeVisible = 0;
            elseif strncmpi(varargin{ind+1},'on',len2)
                gui_MakeVisible = 1;
            end
        end
    end
    
    % Check for figure param value pairs
    for index=1:2:length(varargin)
        if length(varargin) == index
            break;
        end
        try, set(gui_hFigure, varargin{index}, varargin{index+1}), catch, break, end
    end

    % If handle visibility is set to 'callback', turn it on until finished
    % with OpeningFcn
    gui_HandleVisibility = get(gui_hFigure,'HandleVisibility');
    if strcmp(gui_HandleVisibility, 'callback')
        set(gui_hFigure,'HandleVisibility', 'on');
    end
    
    feval(gui_State.gui_OpeningFcn, gui_hFigure, [], guidata(gui_hFigure), varargin{:});
    
    if ishandle(gui_hFigure)
        % Update handle visibility
        set(gui_hFigure,'HandleVisibility', gui_HandleVisibility);
        
        % Make figure visible
        if gui_MakeVisible
            set(gui_hFigure, 'Visible', 'on')
            if gui_Options.singleton 
                setappdata(gui_hFigure,'GUIOnScreen', 1);
            end
        end

        % Done with GUI initialization
        rmappdata(gui_hFigure,'InGUIInitialization');
    end
    
    % If handle visibility is set to 'callback', turn it on until finished with
    % OutputFcn
    if ishandle(gui_hFigure)
        gui_HandleVisibility = get(gui_hFigure,'HandleVisibility');
        if strcmp(gui_HandleVisibility, 'callback')
            set(gui_hFigure,'HandleVisibility', 'on');
        end
        gui_Handles = guidata(gui_hFigure);
    else
        gui_Handles = [];
    end
    
    if nargout
        [varargout{1:nargout}] = feval(gui_State.gui_OutputFcn, gui_hFigure, [], gui_Handles);
    else
        feval(gui_State.gui_OutputFcn, gui_hFigure, [], gui_Handles);
    end
    
    if ishandle(gui_hFigure)
        set(gui_hFigure,'HandleVisibility', gui_HandleVisibility);
    end
end    

function gui_hFigure = local_openfig(name, singleton)
try
    gui_hFigure = openfig(name, singleton, 'auto');
catch
    % OPENFIG did not accept 3rd input argument until R13,
    % toggle default figure visible to prevent the figure
    % from showing up too soon.
    gui_OldDefaultVisible = get(0,'defaultFigureVisible');
    set(0,'defaultFigureVisible','off');
    gui_hFigure = openfig(name, singleton);
    set(0,'defaultFigureVisible',gui_OldDefaultVisible);
end