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

% Last Modified by GUIDE v2.5 10-Apr-2018 10:08:14

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @GUI_drifter_cleanup_OpeningFcn, ...
                   'gui_OutputFcn',  @GUI_drifter_cleanup_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 GUI_drifter_cleanup is made visible.
function GUI_drifter_cleanup_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_drifter_cleanup (see VARARGIN)

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

% Link to dependencies
addpath(genpath('lib')) ;

% Get available input spot files
info = dir('data/gps/raw/*.mat');
list = {info.name}';
set(handles.menu_files,'String',list) ;

% Get available input bathy files
info = dir('data/bathy/*.mat');
list = {info.name}';
set(handles.menu_bathy_files,'String',list) ;

% Update handles structure
guidata(hObject, handles);

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


% --- Outputs from this function are returned to the command line.
function varargout = GUI_drifter_cleanup_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 during object creation, after setting all properties.
function menu_files_CreateFcn(hObject, eventdata, handles)
% hObject    handle to menu_files (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 during object creation, after setting all properties.
function edit_I0_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit_I0 (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 during object creation, after setting all properties.
function edit_If_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit_If (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


%% TOGGLES

function grp_aux_data_SelectionChangedFcn(hObject, eventdata, handles)

global S

% GET SCREEN DATA
I0 = str2num(handles.edit_I0.String);
If = str2num(handles.edit_If.String);

blah     = get(handles.grp_aux_data,'SelectedObject') ;
whatever = get(blah,'String') ;

switch whatever
    case 'Speed'
        axes(handles.ax_aux_data);
        try delete(handles.aux_line) ; catch ; end
        
        [~,~,spd,~] = llt2spd(S.lon(I0:If),S.lat(I0:If),S.dnum(I0:If)) ;
        handles.aux_line = plot(I0:If,spd,'k') ;
        xlim([I0 If])
        xlabel('Index')
        ylabel('Speed (m/s)')
    case 'Time'
        axes(handles.ax_aux_data);
        try delete(handles.aux_line) ; catch ; end
        handles.aux_line = plot(I0:If,S.dnum(I0:If),'k') ;
        xlim([I0 If])
        xlabel('Index')
        ylabel('Time (mm/dd)')
        datetick('y','mm/dd') ;
    case 'Distance'
        axes(handles.ax_aux_data);
        try delete(handles.aux_line) ; catch ; end
        dist = [0 ; m_lldist(S.lon(I0:If),S.lat(I0:If))] ;
        handles.aux_line = plot(I0:If,dist,'k') ;
        xlim([I0 If])
        xlabel('Index')
        ylabel('Distance (km)')
    case 'None'
        axes(handles.ax_aux_data);
        XL = handles.ax_aux_data.XLim;
        YL = handles.ax_aux_data.YLim;
        try delete(handles.aux_line) ; catch ; end
        handles.ax_aux_data.XLim = XL ;
        xlabel('Index')
end

% Update handles structure
guidata(hObject, handles);



% --- Executes during object creation, after setting all properties.
function edit_interpolate_step_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit_interpolate_step (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 but_undo.
function but_undo_Callback(hObject, eventdata, handles)
% hObject    handle to but_undo (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


% --- Executes during object creation, after setting all properties.
function menu_bathy_files_CreateFcn(hObject, eventdata, handles)
% hObject    handle to menu_bathy_files (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


function edit_zmin_Callback(hObject, eventdata, handles)
% hObject    handle to edit_zmin (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 edit_zmin as text
%        str2double(get(hObject,'String')) returns contents of edit_zmin as a double


% --- Executes during object creation, after setting all properties.
function edit_zmin_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit_zmin (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 during object creation, after setting all properties.
function edit_get_time_step_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit_get_time_step (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