load_cont(varargin)

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

% Last Modified by GUIDE v2.5 09-Jun-2008 10:56:37

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

% Choose default command line output for load_cont
handles.output = hObject;
handles.segname = [];
handles.fnames = [];
handles.cap = [];
% Update handles structure
guidata(hObject, handles);

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


% --- Outputs from this function are returned to the command line.
function varargout = load_cont_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 filename_Callback(hObject, eventdata, handles)
% hObject    handle to filename (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 filename as text
%        str2double(get(hObject,'String')) returns contents of filename as a double


% --- Executes during object creation, after setting all properties.
function filename_CreateFcn(hObject, eventdata, handles)
% hObject    handle to filename (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 browse_button.
function browse_button_Callback(hObject, eventdata, handles)
% hObject    handle to browse_button (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
[filename, pathname , FilterIndex] = uigetfile({'*.*'},'File Selector');
if FilterIndex ~= 0
    handles.fname = [pathname , filename];
    set(handles.filename,'String', handles.fname);
    ROI = getRTOGstructures(handles.fname);
    set(handles.popupmenu1,'String',ROI);
    
end
guidata(hObject,handles);

% --- Executes on selection change in popupmenu1.
function popupmenu1_Callback(hObject, eventdata, handles)
% hObject    handle to popupmenu1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: contents = get(hObject,'String') returns popupmenu1 contents as cell array
%        contents{get(hObject,'Value')} returns selected item from popupmenu1


% --- Executes during object creation, after setting all properties.
function popupmenu1_CreateFcn(hObject, eventdata, handles)
% hObject    handle to popupmenu1 (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 on button press in Accept.
function Accept_Callback(hObject, eventdata, handles)
% hObject    handle to Accept (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
setappdata(0,'cap',handles.cap);
setappdata(0,'segname',handles.segname);
setappdata(0,'filepath',handles.fnames);
close load_cont;
% --- Executes on button press in Cancel.
function Cancel_Callback(hObject, eventdata, handles)
% hObject    handle to Cancel (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
setappdata(0,'segname','');
close load_cont;



% --- Executes on selection change in listbox1.
function listbox1_Callback(hObject, eventdata, handles)
% hObject    handle to listbox1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: contents = get(hObject,'String') returns listbox1 contents as cell array
%        contents{get(hObject,'Value')} returns selected item from listbox1


% --- Executes during object creation, after setting all properties.
function listbox1_CreateFcn(hObject, eventdata, handles)
% hObject    handle to listbox1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: listbox 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 add_contour.
function add_contour_Callback(hObject, eventdata, handles)
% hObject    handle to add_contour (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
contents = get(handles.popupmenu1,'String');  
segname = contents{get(handles.popupmenu1,'Value')};
handles.segname{length(handles.segname)+1} = segname;
handles.fnames{length(handles.fnames)+1} = handles.fname;
set(handles.cont_listbox,'String',handles.segname);
contents = get(handles.cap_popup,'String');
handles.cap{length(handles.cap)+1} = contents{get(handles.cap_popup,'Value')};
guidata(hObject,handles);



% --- Executes on button press in remove.
function remove_Callback(hObject, eventdata, handles)
% hObject    handle to remove (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
n = get(handles.cont_listbox,'Value');
handles.segname(n) = [];
handles.fnames(n) = [];
handles.cap(n) = [];
if n~=1
    set(handles.cont_listbox,'Value',n-1);
end
set(handles.cont_listbox,'String',handles.segname);
guidata(hObject,handles);



% --- Executes on selection change in cap_popup.
function cap_popup_Callback(hObject, eventdata, handles)
% hObject    handle to cap_popup (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: contents = get(hObject,'String') returns cap_popup contents as cell array
%        contents{get(hObject,'Value')} returns selected item from cap_popup


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