MATLAB Answers

Mouse action capture

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Rajat das
Rajat das 2011 年 7 月 13 日
回答済み: Veera Kanmani 2018 年 4 月 20 日
I want to capture the mouse action (single click, double click, rolling)with time stamp to get the user proficiency in using mouse. For that I have build a GUI (using 'guide' command) which has a text field and few pusbuttons. Now I want to capture the mouse actions when a user click on those pushbutton switches. I have already build the GUI with pushbutton switches. How to capture those mouse action ?
%=======GUI CODE=========%
function varargout = check(varargin)
% CHECK M-file for check.fig
% CHECK, by itself, creates a new CHECK or raises the existing
% singleton*.
%
% H = CHECK returns the handle to a new CHECK or the handle to
% the existing singleton*.
%
% CHECK('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in CHECK.M with the given input arguments.
%
% CHECK('Property','Value',...) creates a new CHECK or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before check_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to check_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 check
% Last Modified by GUIDE v2.5 13-Jul-2011 15:17:33
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @check_OpeningFcn, ...
'gui_OutputFcn', @check_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 check is made visible.
function check_OpeningFcn(hObject, eventdata, handles, varargin)
clear -global str1;
% 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 check (see VARARGIN)
% Choose default command line output for check
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes check wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = check_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;
% --------------------------------------------------------------------
function File_Callback(hObject, eventdata, handles)
% hObject handle to File (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% --------------------------------------------------------------------
function New_Callback(hObject, eventdata, handles)
% hObject handle to New (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
%======================
% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton1,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
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');
end
% --- Executes on button press in pushbutton2.
function pushbutton2_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton2 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton2,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
% --- Executes on button press in pushbutton3.
function pushbutton3_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton3 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton3,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
% --- Executes on button press in pushbutton4.
function pushbutton4_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton4 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton4,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
% --- Executes on button press in pushbutton5.
function pushbutton5_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton5 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton5,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
% --- Executes on button press in pushbutton6.
function pushbutton6_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton6 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton6,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
% --- Executes on button press in pushbutton7.
function pushbutton7_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton7 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str=get(handles.pushbutton7,'String');
str1=strcat(str1,str);
set(handles.edit1,'string',str1);
% --- Executes on button press in pushbutton8.
function pushbutton8_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton8 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
close all;
% --- Executes on button press in pushbutton10.
function pushbutton10_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton10 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global str1;
str1='';
set(handles.edit1,'string',str1);
function 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

回答 (1 件)

Veera Kanmani
Veera Kanmani 2018 年 4 月 20 日
https://in.mathworks.com/matlabcentral/answers/37803-capturing-mouse-click-on-a-figure

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