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用matlabGUI設(shè)計一個音樂播放器,添加歌單列表,播放暫停,切歌,時間進度條

代碼片段和文件信息
function?varargout?=?music(varargin)
%?MUSIC?MATLAB?code?for?music.fig
%??????MUSIC?by?itself?creates?a?new?MUSIC?or?raises?the?existing
%??????singleton*.
%
%??????H?=?MUSIC?returns?the?handle?to?a?new?MUSIC?or?the?handle?to
%??????the?existing?singleton*.
%
%??????MUSIC(‘CALLBACK‘hobjecteventDatahandles...)?calls?the?local
%??????function?named?CALLBACK?in?MUSIC.M?with?the?given?input?arguments.
%
%??????MUSIC(‘Property‘‘Value‘...)?creates?a?new?MUSIC?or?raises?the
%??????existing?singleton*.??Starting?from?the?left?property?value?pairs?are
%??????applied?to?the?GUI?before?music_OpeningFcn?gets?called.??An
%??????unrecognized?property?name?or?invalid?value?makes?property?application
%??????stop.??All?inputs?are?passed?to?music_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?music
%?Last?Modified?by?GUIDE?v2.5?04-May-2017?11:14:34
%?Begin?initialization?code?-?DO?NOT?EDIT
gui_Singleton?=?1;
gui_State?=?struct(‘gui_Name‘???????mfilename?...
????‘gui_Singleton‘??gui_Singleton?...
????‘gui_OpeningFcn‘?@music_OpeningFcn?...
????‘gui_OutputFcn‘??@music_OutputFcn?...
????‘gui_LayoutFcn‘??[]??...
????‘gui_Callback‘???[]);
if?nargin?&&?ischar(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?music?is?made?visible.
function?music_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?music?(see?VARARGIN)
%?Choose?default?command?line?output?for?music
handles.output?=?hobject;
global?signal_stop?signal_start?signal_skip?
signal_stop=0;
signal_start=0;
signal_skip=0;
fid=fopen(‘data.txt‘‘r‘);
data=importdata(‘data.xls‘);
set(handles.listbox1‘String‘data);
guidata(hobject?handles);
%?UIWAIT?makes?music?wait?for?user?response?(see?UIRESUME)
%?uiwait(handles.figure1);
%?---?Outputs?from?this?function?are?returned?to?the?command?line.
function?varargout?=?music_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?selection?change?in?listbox1.
function?listbox1_Callback(hobject?eventdata?handles)
%?hobject????handle?to?listbox1?(see?GCBO)
%?eventdata??reserved?-?to?be?defi
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????13874??2017-05-04?15:17??music.fig
?????文件???????12690??2017-05-04?15:53??music.m
?????文件?????????502??2017-05-04?15:58??readme.txt
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