/*
                             This file is part of the OPIE Project
               =.            Copyright (c)  2002 Maximilian Reiss <harlekin@handhelds.org>
             .=l.            Copyright (c)  2002 Robert Griebl <sandman@handhelds.org>
           .>+-=
 _;:,     .>    :=|.         This file is free software; you can
.> <`_,   >  .   <=          redistribute it and/or modify it under
:`=1 )Y*s>-.--   :           the terms of the GNU General Public
.="- .-=="i,     .._         License as published by the Free Software
 - .   .-<_>     .<>         Foundation; either version 2 of the License,
     ._= =}       :          or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s.       This file is distributed in the hope that
     +  .  -:.       =       it will be useful, but WITHOUT ANY WARRANTY;
    : ..    .:,     . . .    without even the implied warranty of
    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
..}^=.=       =       ;      Public License for more details.
++=   -.     .`     .:       
 :     =  ...= . :.=-        You should have received a copy of the GNU
 -.   .:....=;==+<;          General Public License along with this file;
  -_. . .   )=.  =           see the file COPYING. If not, write to the
    --        :-=`           Free Software Foundation, Inc.,
                             59 Temple Place - Suite 330,
                             Boston, MA 02111-1307, USA.

*/
#include <qframe.h>
#include <qlayout.h>
#include <qslider.h>
#include <qspinbox.h>

#include "calibration.h"
#include "sensor.h"

Sensor::Sensor ( QStringList &params, QWidget *parent, const char *name )
	: SensorBase ( parent, name, true, WStyle_ContextHelp ), m_params ( params )
{
	int steps = 5; 
	int inter = 5;
	
	int smin = 0;
	int smax = 255;
	int lmin = 0;
	int lmax = 255;
	
	switch ( params. count ( )) {
		case 6: lmax = params [5]. toInt ( );
		case 5: lmin = params [4]. toInt ( );
		case 4: smax = params [3]. toInt ( );
		case 3: smin = params [2]. toInt ( );
		case 2: steps = params [1]. toInt ( );
		case 1: inter = params [0]. toInt ( );
	}
	
	QVBoxLayout *lay = new QVBoxLayout ( frame );
	lay-> setMargin ( 2 );
	m_calib = new Calibration ( frame );
	lay-> add ( m_calib );

	m_calib-> setScale ( QSize ( 256, 256 ));
	m_calib-> setLineSteps ( steps );
	m_calib-> setInterval ( inter );
	m_calib-> setStartPoint ( QPoint ( smin, lmin ));
	m_calib-> setEndPoint ( QPoint ( smax, lmax ));
	
	interval-> setValue ( inter );
	linesteps-> setValue ( steps );
	
	connect ( interval, SIGNAL( valueChanged ( int )), m_calib, SLOT( setInterval ( int )));
	connect ( linesteps, SIGNAL( valueChanged ( int )), m_calib, SLOT( setLineSteps ( int )));
}                

void Sensor::accept ( )
{
	m_params. clear ( );
	m_params << QString::number ( m_calib-> interval ( ))
	         << QString::number ( m_calib-> lineSteps ( ))
	         << QString::number ( m_calib-> startPoint ( ). x ( ))
	         << QString::number ( m_calib-> endPoint ( ). x ( ))
	         << QString::number ( m_calib-> startPoint ( ). y ( ))
	         << QString::number ( m_calib-> endPoint ( ). y ( ));

	QDialog::accept ( );
}