#include "CGeniusAI.h"
#include <iostream>

using namespace std;
using namespace GeniusAI;

#if defined (_MSC_VER) && (_MSC_VER >= 1020) || (__MINGW32__)
#include <windows.h>
#endif

void MsgBox(const char *msg, bool messageBox)
{
#if defined _DEBUG
#	if defined (_MSC_VER) && (_MSC_VER >= 1020)
	if (messageBox)
	{
		MessageBoxA(NULL, msg, "Debug message", MB_OK | MB_ICONASTERISK);
	}
#	endif
	std::cout << msg << std::endl;
#endif
}

CGeniusAI::CGeniusAI()
	: m_generalAI()
{
}

CGeniusAI::~CGeniusAI()
{
}

void CGeniusAI::init(ICallback *CB)
{
	m_cb = CB;
	m_generalAI.init(CB);

	human = false;
	playerID = m_cb->getMyColor();
	serialID = m_cb->getMySerial();
	std::string info = std::string("GeniusAI initialized for player ") + boost::lexical_cast<std::string>(playerID);
	m_battleLogic = NULL;
	MsgBox(info.c_str());
}

void CGeniusAI::yourTurn()
{
	m_cb->endTurn();
}

void CGeniusAI::heroKilled(const CGHeroInstance *)
{
}

void CGeniusAI::heroCreated(const CGHeroInstance *)
{
}

void CGeniusAI::heroMoved(const HeroMoveDetails &)
{
}

void CGeniusAI::heroGotLevel(const CGHeroInstance *hero, int pskill, std::vector<ui16> &skills, boost::function<void(ui32)> &callback)
{
	callback(rand() % skills.size());
}

void GeniusAI::CGeniusAI::showGarrisonDialog( const CArmedInstance *up, const CGHeroInstance *down, boost::function<void()> &onEnd )
{
	onEnd();
}

void CGeniusAI::showBlockingDialog(const std::string &text, const std::vector<Component> &components, ui32 askID, const int soundID, bool selection, bool cancel)
{
	m_cb->selectionMade(cancel ? 0 : 1, askID);
}

/**
 * occurs AFTER every action taken by any stack or by the hero
 */
void CGeniusAI::actionFinished(const BattleAction *action)
{
	std::string message("\t\tCGeniusAI::actionFinished - type(");
	message += boost::lexical_cast<std::string>((unsigned)action->actionType);
	message += "), side(";
	message += boost::lexical_cast<std::string>((unsigned)action->side);
	message += ")";
	MsgBox(message.c_str());
}
/**
 * occurs BEFORE every action taken by any stack or by the hero
 */
void CGeniusAI::actionStarted(const BattleAction *action)
{
	std::string message("\t\tCGeniusAI::actionStarted - type(");
	message += boost::lexical_cast<std::string>((unsigned)action->actionType);
	message += "), side(";
	message += boost::lexical_cast<std::string>((unsigned)action->side);
	message += ")";
	MsgBox(message.c_str());
}
/**
 * called when stack is performing attack
 */
void CGeniusAI::battleAttack(BattleAttack *ba)
{
	MsgBox("\t\t\tCGeniusAI::battleAttack");
}
/**
 * called when stack receives damage (after battleAttack())
 */
void CGeniusAI::battleStacksAttacked(std::set<BattleStackAttacked> & bsa)
{
	MsgBox("\t\t\tCGeniusAI::battleStacksAttacked");
}
/**
 * called by engine when battle starts; side=0 - left, side=1 - right
 */
void CGeniusAI::battleStart(CCreatureSet *army1, CCreatureSet *army2, int3 tile, CGHeroInstance *hero1, CGHeroInstance *hero2, bool side)
{
	assert(!m_battleLogic);
	m_battleLogic = new BattleAI::CBattleLogic(m_cb, army1, army2, tile, hero1, hero2, side);

	MsgBox("** CGeniusAI::battleStart **");
}
/**
 *
 */
void CGeniusAI::battleEnd(BattleResult *br)
{
	delete m_battleLogic;
	m_battleLogic = NULL;

	MsgBox("** CGeniusAI::battleEnd **");
}
/**
 * called at the beggining of each turn, round=-1 is the tactic phase, round=0 is the first "normal" turn
 */
void CGeniusAI::battleNewRound(int round)
{
	std::string message("\tCGeniusAI::battleNewRound - ");
	message += boost::lexical_cast<std::string>(round);
	MsgBox(message.c_str());

	m_battleLogic->SetCurrentTurn(round);
}
/**
 *
 */
void CGeniusAI::battleStackMoved(int ID, int dest, int distance, bool end)
{
	std::string message("\t\t\tCGeniusAI::battleStackMoved ID(");
	message += boost::lexical_cast<std::string>(ID);
	message += "), dest(";
	message += boost::lexical_cast<std::string>(dest);
	message += ")";
	MsgBox(message.c_str());
}
/**
 *
 */
void CGeniusAI::battleSpellCasted(SpellCasted *sc)
{
	MsgBox("\t\t\tCGeniusAI::battleSpellCasted");
}
/**
 * called when battlefield is prepared, prior the battle beginning
 */
void CGeniusAI::battlefieldPrepared(int battlefieldType, std::vector<CObstacle*> obstacles)
{
	MsgBox("CGeniusAI::battlefieldPrepared");
}
/**
 *
 */
void CGeniusAI::battleStackMoved(int ID, int dest, bool startMoving, bool endMoving)
{
	MsgBox("\t\t\tCGeniusAI::battleStackMoved");
}
/**
 *
 */
void CGeniusAI::battleStackAttacking(int ID, int dest)
{
	MsgBox("\t\t\tCGeniusAI::battleStackAttacking");
}
/**
 *
 */
void CGeniusAI::battleStackIsAttacked(int ID, int dmg, int killed, int IDby, bool byShooting)
{
	MsgBox("\t\t\tCGeniusAI::battleStackIsAttacked");
}

/**
 * called when it's turn of that stack
 */
BattleAction CGeniusAI::activeStack(int stackID)
{
	std::string message("\t\t\tCGeniusAI::activeStack stackID(");

	message += boost::lexical_cast<std::string>(stackID);
	message += ")";
	MsgBox(message.c_str());

	return m_battleLogic->MakeDecision(stackID);
};