#include "WN_GetCardCtrl.h"

#include "cocos2d.h"
#include "ui/CocosGUI.h"
#include "cocostudio/CocoStudio.h"

#include "WN_SparrowCard.h"

using namespace WNMJ_SPACE;

/////////////////////////////// 听牌 ///////////////////////////////////////////

GetCardCtrl::GetCardCtrl()
{
}

GetCardCtrl::~GetCardCtrl()
{
	ResetAll();
}

bool GetCardCtrl::init()
{
	if (!Node::init()) {
		return false;
	}

	m_pRootNode = static_cast<Node*>(CSLoader::createNode("Games/WNMJ/GetCardLayer.csb"));
	this->addChild(m_pRootNode);

	auto imagebg = (ImageView*)m_pRootNode->getChildByName("Image_bg");
	ASSERT(imagebg != nullptr);

	m_pLeftCardList = (Layout*)imagebg->getChildByName("AllCard");
	ASSERT(m_pLeftCardList != nullptr);

	m_pCheakCard = (Layout*)imagebg->getChildByName("NowCard");
	ASSERT(m_pCheakCard != nullptr);

	auto btnClose = (Button*)imagebg->getChildByName("btnClose");
	ASSERT(btnClose != nullptr);
	if (btnClose)
	{
		btnClose->addClickEventListener([=](Ref *pSender){
			this->HideGetCtrl();
		});
	}
	return true;
}

void GetCardCtrl::ShowCardData(const MasterLeftCard* pLeftCard)
{
	if (pLeftCard == nullptr) return;

	ResetAll();

	// 当前牌;
	if (WN_CGameLogic::getInstance()->IsValidCard(pLeftCard->kMasterCheakCard))
	{
		WN_SparrowCard* card = WN_SparrowCard::createWithDirection(pLeftCard->kMasterCheakCard, SP_SELFSTAND);
		if (card)
		{
			m_pCheakCard->addChild(card);
		}
	}

	// 显示列表;
	uint8 __ind = 0;
	for (int i = 0; i < MAX_INDEX; i++)
	{
		if (pLeftCard->kMasterLeftIndex[i] > 0)
		{
			uint8 cardData = WN_CGameLogic::getInstance()->SwitchToCardData(i);
			WN_SparrowCard* card = WN_SparrowCard::createWithDirection(cardData, SP_SELFSTAND);
			if (card)
			{
				// 设置坐标;
				Point pos = GetCardPoint(__ind);
				card->setPosition(pos);
				m_pLeftCardList->addChild(card);
				__ind++;

				// 增加点击事件;
				card->addClickEventListener(CC_CALLBACK_2(GetCardCtrl::onSendCardEvent, this));
			}
		}
	}

	// 显示;
	this->setVisible(true);
}

void GetCardCtrl::ResetAll()
{
	if (m_pLeftCardList) m_pLeftCardList->removeAllChildren();
	if (m_pCheakCard) m_pCheakCard->removeAllChildren();
}

void GetCardCtrl::HideGetCtrl()
{
	ResetAll();
	this->setVisible(false);
}

// 点击出牌
bool GetCardCtrl::onSendCardEvent(cocos2d::Ref *pSender, Vec2 pos)
{
	if (pSender == nullptr) return false;

	WN_SparrowCard* pCardSprite = (WN_SparrowCard*)pSender;
	if (pCardSprite == nullptr) return false;

	if (!pCardSprite->GetTop())
	{
		pCardSprite->SetTop(true);
		pCardSprite->setPositionY(pCardSprite->getPositionY() + TOP_CARD_HEIGHT);

		auto children = m_pLeftCardList->getChildren();

		// 把其他已点击的牌落下
		for (ssize_t i = 0; i < children.size(); i++)
		{
			WN_SparrowCard* childNode = static_cast<WN_SparrowCard*>(children.at(i));

			//找到牌;
			if (childNode != pCardSprite)
			{
				if (childNode->GetTop())
				{
					childNode->setPositionY(childNode->getPositionY() - TOP_CARD_HEIGHT);
					childNode->SetTop(false);
				}
			}
		}
	}
	else
	{
		//发送数据
		CMD_C_MaterCheckCard MaterCheckCard;
		MaterCheckCard.cbCheakCard = pCardSprite->m_ValueData;

		EventCustom event(CUSTOM_EVENT_GET_CARD);
		event.setUserData(&MaterCheckCard);
		Director::getInstance()->getEventDispatcher()->dispatchEvent(&event);

		cocos2d::log("self out card %d", pCardSprite->m_ValueData);

		this->HideGetCtrl();
	}

	return true;
}

// 得到手牌坐标
Point GetCardCtrl::GetCardPoint(uint8 cbIndex)
{
	ASSERT(cbIndex <= MAX_INDEX);

	float width = m_pLeftCardList->getContentSize().width;

	int iRow = width / NCMJ_SELF_HAND_CARD_WIDHT;		// 单行显示几个麻将牌;

	// 根据组合牌数量进行偏移
	Point pos;

	pos.x = pos.x + NCMJ_SELF_HAND_CARD_WIDHT*(cbIndex%iRow);
	pos.y = pos.y + 130*(cbIndex/iRow);

	return pos;
}