GUI.asv

function varargout = GUI(varargin)
% GUI MATLAB code for GUI.fig
%      GUI, by itself, creates a new GUI or raises the existing
%      singleton*.
%
%      H = GUI returns the handle to a new GUI or the handle to
%      the existing singleton*.
%
%      GUI('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in GUI.M with the given input arguments.
%
%      GUI('Property','Value',...) creates a new GUI or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before GUI_OpeningFcn gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to GUI_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 GUI

% Last Modified by GUIDE v2.5 29-Nov-2017 12:02:49

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @GUI_OpeningFcn, ...
                   'gui_OutputFcn',  @GUI_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

% End initialization code - DO NOT EDIT


% --- Executes just before GUI is made visible.
function GUI_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 GUI (see VARARGIN)

% Choose default command line output for GUI
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

%Create tab group
handles.tgroup = uitabgroup('Parent', handles.figure1,'TabLocation', 'top');
handles.dataPanel = uitab('Parent', handles.tgroup, 'Title', 'Raw data');
handles.plotPanel = uitab('Parent', handles.tgroup, 'Title', 'Plotting window');
handles.settingsPanel = uitab('Parent', handles.tgroup, 'Title', 'Processing settings');


%Place panels into each tab
set(handles.dataTable, 'Parent', handles.dataPanel)
addprop(handles.dataTable, 'selectedRows');
addprop(handles.dataTable, 'selectedCols');
set(handles.filterDataButton, 'Parent', handles.dataPanel)

set(handles.rawData, 'Parent', handles.plotPanel)
set(handles.processedData, 'Parent', handles.plotPanel)
set(handles.timeDomainPlot, 'Parent', handles.plotPanel)
set(handles.frequencyMagnitudePlot, 'Parent', handles.plotPanel)
set(handles.frequencyPhasePlot, 'Parent',handles.plotPanel)
set(handles.timeDomainTag, 'Parent', handles.plotPanel)
set(handles.frequencyDomainTag, 'Parent', handles.plotPanel)

set(handles.windowFunctionGroup, 'Parent', handles.settingsPanel)
set(handles.noiseRemovalGroup, 'Parent', handles.settingsPanel)

y = 0:1:10;
plotDFT(y,handles)

end

% UIWAIT makes GUI wait for user response (see UIRESUME)
%uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = GUI_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;

end



% --- Executes on button press in DataTabButton.
function DataTabButton_Callback(hObject, eventdata, handles)
% hObject    handle to DataTabButton (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

end


% --- Executes on button press in PlotTabButton.
function PlotTabButton_Callback(hObject, eventdata, handles)
% hObject    handle to PlotTabButton (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

end


% --- Executes on button press in rawData.
function rawData_Callback(hObject, eventdata, handles)          %CHECKBOX: show raw data or not
% hObject    handle to rawData (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 rawData

end


% --- Executes on button press in processedData.
function processedData_Callback(hObject, eventdata, handles)    %CHECKBOX: show processed data or not
% hObject    handle to processedData (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 processedData

end




% --------------------------------------------------------------------
function Help_ClickedCallback(hObject, eventdata, handles)
% hObject    handle to Help (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

run('helpWindow.m');

end


% --- Executes on button press in enableWindowFunctionCheckbox.
function enableWindowFunctionCheckbox_Callback(hObject, eventdata, handles)
% hObject    handle to enableWindowFunctionCheckbox (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 enableWindowFunctionCheckbox

end



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

end


% --- 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 

end


% --------------------------------------------------------------------
function Open_ClickedCallback(hObject, eventdata, handles)
% hObject    handle to Open (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

filename = uigetfile('*.xls*');
 
data = LoadDataFromExcel(filename);

set(handles.dataTable,'data',data);
end

%selectedRows = [];
%selectedCols = [];

% --- Executes on button press in filterDataButton.
function filterDataButton_Callback(hObject, eventdata, handles)
% hObject    handle to filterDataButton (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

selectedRows = handles.dataTable.selectedRows;
selectedCols = handles.dataTable.selectedCols;
data = get(handles.dataTable,'data');

%fprintf('Min Row: %d, Max Row: %d\nMin Col: %d, Max Col: %d',min(selectedRows),max(selectedRows),min(selectedCols),max(selectedCols));
data = data(min(selectedRows):max(selectedRows),min(selectedCols):max(selectedCols));
set(handles.dataTable,'data',data);
end


% --- Executes when selected cell(s) is changed in dataTable.
function dataTable_CellSelectionCallback(hObject, eventdata, handles)
% hObject    handle to dataTable (see GCBO)
% eventdata  structure with the following fields (see MATLAB.UI.CONTROL.TABLE)
%	Indices: row and column indices of the cell(s) currently selecteds
% handles    structure with handles and user data (see GUIDATA)
handles.dataTable.selectedRows = unique(eventdata.Indices(:,1));
handles.dataTable.selectedCols = unique(eventdata.Indices(:,2));

end

%Plots data on a graph in the GUI
%type specifies on which graph you want to plot
%type = 0 => time domain graph
%type = 1 => frequency domain magnitude graph
%type = 2 => frequency domain phase graph
function plotGraph(x, y, type, handles)

switch(type)
    case 0
        axes(handles.timeDomainPlot);
    case 1
        axes(handles.frequencyMagnitudePlot);
    case 2
        axes(handles.frequencyPhasePlot);
    otherwise
        fprintf('Bad argument %d for plotGraph function', type);
end

plot(x,y)

end