#include "viewModel/bMode/display/gray/KnobManager.h"


#define caseReturnKnob(x) case x: \
		if(_knob ## x == Q_NULLPTR)  \
		{   \
			knob ## x(new Knob); \
		} \
		return _knob ## x;

/*************************************************************************************************/
Knob* KnobManager::getKnob(qint32 index)
{
	switch(index)
	{
		caseReturnKnob(1)
		caseReturnKnob(2)
		caseReturnKnob(3)
		caseReturnKnob(4)
		caseReturnKnob(5)
		caseReturnKnob(6)
		caseReturnKnob(7)
		caseReturnKnob(8)


	}
}

/*************************************************************************************************/
void KnobManager::connectKnobs()
{
	for(auto i = 1; i < 9; i++)
	{
		auto knob = getKnob(i);
		connect(knob, &Knob::knobDataReady, this, &KnobManager::newKnobData);
	}
}

/*************************************************************************************************/
void KnobManager::disconnectKnobs()
{
	for(auto i = 1; i < 9; i++)
	{
		auto knob = getKnob(i);
		disconnect(knob, &Knob::knobDataReady, this, &KnobManager::newKnobData);
	}
}

/*************************************************************************************************/
KnobManager::KnobManager()
{
}

/*************************************************************************************************/
void KnobManager::setKnobData(const QPoint& p1,
                              const QPoint& p2,
                              const QPoint& p3,
                              const QPoint& p4,
                              const QPoint& p5,
                              const QPoint& p6,
                              const QPoint& p7,
                              const QPoint& p8)
{
	disconnectKnobs();

	_knob1->posX(p1.x());
	_knob1->posY(p1.y());

	_knob2->posX(p2.x());
	_knob2->posY(p2.y());

	_knob3->posX(p3.x());
	_knob3->posY(p3.y());

	_knob4->posX(p4.x());
	_knob4->posY(p4.y());

	_knob5->posX(p5.x());
	_knob5->posY(p5.y());

	_knob6->posX(p6.x());
	_knob6->posY(p6.y());

	_knob7->posX(p7.x());
	_knob7->posY(p7.y());

	_knob8->posX(p8.x());
	_knob8->posY(p8.y());

	connectKnobs();
}

/*************************************************************************************************/
QList<qint32> KnobManager::getKnobData()
{
	auto pos1 = getKnob(1)->getPos();
	auto pos2 = getKnob(2)->getPos();
	auto pos3 = getKnob(3)->getPos();
	auto pos4 = getKnob(4)->getPos();
	auto pos5 = getKnob(5)->getPos();
	auto pos6 = getKnob(6)->getPos();
	auto pos7 = getKnob(7)->getPos();
	auto pos8 = getKnob(8)->getPos();

	QList<qint32> knob;
	knob.append(pos1.x());
	knob.append(pos2.x());
	knob.append(pos3.x());
	knob.append(pos4.x());
	knob.append(pos5.x());
	knob.append(pos6.x());
	knob.append(pos7.x());
	knob.append(pos8.x());

	return knob;
}

/*************************************************************************************************/
void KnobManager::newKnobData()
{
	auto pos1 = getKnob(1)->getPos();
	auto pos2 = getKnob(2)->getPos();
	auto pos3 = getKnob(3)->getPos();
	auto pos4 = getKnob(4)->getPos();
	auto pos5 = getKnob(5)->getPos();
	auto pos6 = getKnob(6)->getPos();
	auto pos7 = getKnob(7)->getPos();
	auto pos8 = getKnob(8)->getPos();


}