grabbing(varargin)

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

% Copyright 2002-2003 The MathWorks, Inc.

% Edit the above text to modify the response to help grabbing

% Last Modified by GUIDE v2.5 08-Jun-2007 17:47:51

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

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

% Update handles structure
guidata(hObject, handles);

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


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


% --- Executes during object creation, after setting all properties.
function xmin_CreateFcn(hObject, eventdata, handles)
% hObject    handle to xmin (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
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on button press in Press_when_done.
function Press_when_done_Callback(hObject, eventdata, handles)
% hObject    handle to Press_when_done (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% imshow(a)
% load h
close
button=0;
X=[];
Y=[];
while button~=3
    [x,y,button]=ginput(1);
    plot(x,y,'g+');
    if button~=3
        X=[X,x];
        Y=[Y,y];
    end
    plot(X,Y,'LineWidth',4);
end

load x_min
load x_max
load y_min
load y_max
load x_xaxis_origin
load y_yaxis_origin
load x_xaxis_maximum
load y_yaxis_maximum


Lx=(x_max-x_min)/(x_xaxis_maximum-x_xaxis_origin);
Ly=(y_max-y_min)/(y_yaxis_maximum-y_yaxis_origin);
X=x_min+Lx.*(X-x_xaxis_origin);
Y=y_min+Ly.*(Y-y_yaxis_origin);
save X
save Y
V=[X;Y]';
save V
GRABBED=sort_first_column_permute_second(V);
X=GRABBED(:,1);
Y=GRABBED(:,2);
save GRABBED X Y ;
clear x_min x_max y_min y_max x_xaxis_origin y_yaxis_origin x_xaxis_maximum y_yaxis_maximum
figure
plot(X,Y);
figure(gcf)