#include "cLabel.hpp"

using GUIEngine::cLabel;

/*static*/ const cString cLabel::sNAME = "label";
/*static*/ const GUIHelpers::eLayout cLabel::sLAYOUT = GUIHelpers::eLayout::WRAP_CONTENT;

cLabel::cLabel(cWindow* parent, const signed int id, const cString& label /*= ""*/, const GUIHelpers::eAlign& align /*= sALIGN*/, 
	const GUIHelpers::eLayout& layout /*= sLAYOUT*/, const GUIHelpers::Position& pos /*= sPOSITION*/, const GUIHelpers::Size& size /*= sSIZE*/, 
	const GUIHelpers::Padding& padding /*= sPADDING*/, const cString& name /*= sNAME*/)
{
	mp_text = new TextTypeEngine::cText(label);
	Create(parent, id, label, align, layout, pos, size, padding, name);	
}

/*virtual*/ cLabel::~cLabel()
{
	delete mp_text;
	mp_text = nullptr;
}

///Functions
void cLabel::Create(cWindow* parent, const signed int id, const cString& label /*= ""*/, const GUIHelpers::eAlign& align /*= sALIGN*/,
	const GUIHelpers::eLayout& layout /*= sLAYOUT*/, const GUIHelpers::Position& pos /*= sPOSITION*/, const GUIHelpers::Size& size /*= sSIZE*/, 
	const GUIHelpers::Padding& padding /*= sPADDING*/, const cString& name /*= sNAME*/)
{
	cWindow::Create(parent, id, sORIENTATION, align, layout, pos, size, padding, name);
	if (this->getParent() != nullptr) {
		this->getParent()->AddChild(this);
	}
	setText(label);
}

/*virtual*/ void cLabel::Display()
{
	GenerateTexture();

	cSprite::setPosition(cWindow::getPosition());
	cSprite::Draw();
	cSprite::SaveImage("test.bmp", "xml/");
}

void cLabel::GenerateTexture()
{
	this->setImage((VideoEngine::cImage**)(&mp_text));

	this->setImageArea(mp_text->getWH());

	

	//this->setTransparent();
	//this->setPosition()
}

//Sets
void cLabel::setFontColour(const GUIHelpers::RBGA& colour)
{
	mp_text->setColour(colour);
}

void cLabel::setFontSize(const unsigned long int size)
{
	mp_text->setSize(size);
}

void cLabel::setText(const cString& text)
{
	mp_text->setText(text);
}

void cLabel::setFont(const TextTypeEngine::cFont* font)
{
	mp_text->setFont((TextTypeEngine::cFont**)(&font));
}

///Gets
const GUIHelpers::RBGA& cLabel::getFontColour() const
{
	return mp_text->getColour();
}

const unsigned long int cLabel::getFontSize() const
{
	return mp_text->getSize();
}

const TextTypeEngine::cFont* cLabel::getFont() const
{
	return mp_text->getFont();
}

const cString& cLabel::getText() const
{
	return mp_text->getText();
}

/*virtual*/ const GUIHelpers::eType cLabel::getType() const
{
	return GUIHelpers::eType::CLABEL;
}

/*virtual*/ void cLabel::Resize()
{
	RebuildLayout(this->getLayout());
	cWindow::Resize();
}

/*virtual*/ void cLabel::RebuildLayout(const GUIHelpers::eLayout& layout)
{
	switch (layout)
	{
	case GUIHelpers::eLayout::MATCH_PARENT:
	case GUIHelpers::eLayout::FILL_PARENT:
		//break;
	case GUIHelpers::eLayout::WRAP_CONTENT:
		long int x = (mp_text->getText().length() * mp_text->getSize());
		GUIHelpers::Size size = { x, 8 };
// 		size.x += this->getPadding().x + this->getPadding().w;
// 		size.y += this->getPadding().y + this->getPadding().z;
		this->setSize(size);
		break;
	}
}