axmol/cocos/editor-support/cocostudio/TriggerMng.cpp

/****************************************************************************
Copyright (c) 2013 cocos2d-x.org

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#include "TriggerMng.h"
#include "TriggerObj.h"
#include "TriggerBase.h"

using namespace cocos2d;

namespace cocostudio {
    
TriggerMng* TriggerMng::_sharedTriggerMng = NULL;

TriggerMng::TriggerMng(void)
    : _movementDispatches(NULL)
{
	_movementDispatches = new std::map<Armature*, ArmatureMovementDispatcher*>;
}

TriggerMng::~TriggerMng(void)
{
    _eventTriggers.clear();
	_triggerObjs.clear();

	removeAllArmatureMovementCallBack();
	CC_SAFE_DELETE(_movementDispatches);
}

const char* TriggerMng::triggerMngVersion()
{
    return "1.0.0.0";
}

TriggerMng* TriggerMng::getInstance()
{
    if (NULL == _sharedTriggerMng)
    {
        _sharedTriggerMng = new TriggerMng();
    }
    return _sharedTriggerMng;
}

void TriggerMng::destroyInstance()
{
    CC_SAFE_DELETE(_sharedTriggerMng);
}

void TriggerMng::parse(const rapidjson::Value &root)
{
    CCLOG("%s", triggerMngVersion());
    do {
          int count = DICTOOL->getArrayCount_json(root, "Triggers");
          for (int i = 0; i < count; ++i)
          {
                const rapidjson::Value &subDict = DICTOOL->getSubDictionary_json(root, "Triggers", i);
                TriggerObj *obj = TriggerObj::create();
                obj->serialize(subDict);
				std::vector<int> &_vInt = obj->getEvents();
				for (std::vector<int>::iterator iter = _vInt.begin(); iter != _vInt.end(); ++iter)
				{
					add((unsigned int)(*iter), obj);
				}
				
                _triggerObjs.insert(std::pair<unsigned int, TriggerObj*>(obj->getId(), obj));
          }
        
    } while (0);
}

cocos2d::Vector<TriggerObj*> TriggerMng::get(unsigned int event) const
{
    CCAssert(event >= 0, "Argument must be larger than 0");
    
    return _eventTriggers.at(event);
}

TriggerObj* TriggerMng::getTriggerObj(unsigned int id) const
{
	return _triggerObjs.at(id);
}

bool TriggerMng::add(unsigned int event, TriggerObj *pObj)
{
    bool bRet = false;
    CCAssert(pObj != NULL, "Argument must be non-nil");
    do
    {
        auto iterator = _eventTriggers.find(event);
        if (iterator == _eventTriggers.end())
        {
            _eventTriggers.insert(std::pair<unsigned int, cocos2d::Vector<TriggerObj*>>(event, cocos2d::Vector<TriggerObj*>()));
            iterator = _eventTriggers.find(event);
        }
        else
        {
            Vector<TriggerObj*>& temp = iterator->second;
            if(temp.find(pObj) == temp.end())
            {
                temp.pushBack(pObj);
            }
        }
        bRet = true;
    } while(0);
    return bRet;
}

void TriggerMng::removeAll(void)
{
    for(auto temp : _eventTriggers)
    {
        for(auto obj : temp.second)
        {
            obj->removeAll();
        }
    }
    
    _eventTriggers.clear();
}

bool TriggerMng::remove(unsigned int event)
{
    bool bRet = false;
    CCAssert(event >= 0, "event must be larger than 0");
    do 
    {
        auto iterator = _eventTriggers.find(event);
        if(iterator != _eventTriggers.end())
        {
            for(auto obj : iterator->second)
            {
                obj->removeAll();
            }
        }
        
        _eventTriggers.erase(event);
        
        bRet = true;
    } while(0);
    return bRet;
}

bool TriggerMng::remove(unsigned int event, TriggerObj *Obj)
{
	bool bRet = false;
	CCAssert(event >= 0, "event must be larger than 0");
	CCAssert(Obj != 0, "TriggerObj must be not 0");
	do 
	{
        auto iterator = _eventTriggers.find(event);
        if(iterator != _eventTriggers.end())
        {
            for(auto triobj : iterator->second)
            {
                if (triobj != NULL && triobj == Obj)
                {
                    triobj->removeAll();
                    break;
                }
            }
            
            iterator->second.eraseObject(Obj);
        }
        
		bRet = true;
	} while(0);
	return bRet;
}

bool TriggerMng::removeTriggerObj(unsigned int id)
{
	TriggerObj *obj = getTriggerObj(id);
	if (obj == NULL)
	{
		return false;
	}
	std::vector<int> &_vInt = obj->getEvents();
	for (std::vector<int>::iterator iter = _vInt.begin(); iter != _vInt.end(); ++iter)
	{
		remove(*iter, obj);
	}
	return true;
}

bool TriggerMng::isEmpty(void) const
{
    return _eventTriggers.empty();
}

void TriggerMng::addArmatureMovementCallBack(Armature *pAr, Object *pTarget, SEL_MovementEventCallFunc mecf)
{
	if (pAr == NULL || _movementDispatches == NULL || pTarget == NULL || mecf == NULL)
	{
		return;
	}

	std::map<Armature*, ArmatureMovementDispatcher*>::iterator iter = _movementDispatches->find(pAr);
	ArmatureMovementDispatcher *amd = NULL;
	if (iter == _movementDispatches->end())
	{
		amd = new ArmatureMovementDispatcher();
		pAr->getAnimation()->setMovementEventCallFunc(amd, movementEvent_selector(ArmatureMovementDispatcher::animationEvent));
		amd->addAnnimationEventCallBack(pTarget, mecf);
		_movementDispatches->insert(std::map<Armature*, ArmatureMovementDispatcher*>::value_type(pAr, amd));
	}
	else
	{
		amd = iter->second;
		amd->addAnnimationEventCallBack(pTarget, mecf);
	}
}

void TriggerMng::removeArmatureMovementCallBack(Armature *pAr, Object *pTarget, SEL_MovementEventCallFunc mecf)
{
	if (pAr == NULL || _movementDispatches == NULL || pTarget == NULL || mecf == NULL)
	{
		return;
	}

	std::map<Armature*, ArmatureMovementDispatcher*>::iterator iter = _movementDispatches->find(pAr);
	ArmatureMovementDispatcher *amd = NULL;
	if (iter == _movementDispatches->end())
	{
		return;
	}
	else
	{
		amd = iter->second;
		amd->removeAnnimationEventCallBack(pTarget, mecf);
	}
}

void TriggerMng::removeArmatureAllMovementCallBack(Armature *pAr)
{
	if (pAr == NULL)
	{
		return;
	}

	std::map<Armature*, ArmatureMovementDispatcher*>::iterator iter = _movementDispatches->find(pAr);
	if (iter == _movementDispatches->end())
	{
		return;
	}
	else
	{
		CC_SAFE_DELETE(iter->second);
		_movementDispatches->erase(iter);
	}
}

void TriggerMng::removeAllArmatureMovementCallBack()
{
	std::map<Armature*, ArmatureMovementDispatcher*>::iterator iter = _movementDispatches->begin();
	while (iter != _movementDispatches->end())
	{
		removeArmatureAllMovementCallBack(iter->first);
	}
	_movementDispatches->clear();
}

ArmatureMovementDispatcher::ArmatureMovementDispatcher(void)
: _mapEventAnimation(NULL)
{
	_mapEventAnimation = new std::map<Object*, SEL_MovementEventCallFunc> ;
}

ArmatureMovementDispatcher::~ArmatureMovementDispatcher(void)
{
	_mapEventAnimation->clear();
	CC_SAFE_DELETE(_mapEventAnimation);
}

 void ArmatureMovementDispatcher::animationEvent(Armature *armature, MovementEventType movementType, const char *movementID)
 {
	 for (std::map<Object*, SEL_MovementEventCallFunc> ::iterator iter = _mapEventAnimation->begin(); iter != _mapEventAnimation->end(); ++iter)
	 {
		   (iter->first->*iter->second)(armature, movementType, movementID);
	 }
 }

  void ArmatureMovementDispatcher::addAnnimationEventCallBack(Object *pTarget, SEL_MovementEventCallFunc mecf)
  {
	  _mapEventAnimation->insert(std::map<Object*, SEL_MovementEventCallFunc>::value_type(pTarget, mecf));
  }

  void ArmatureMovementDispatcher::removeAnnimationEventCallBack(Object *pTarget, SEL_MovementEventCallFunc mecf)
  {
	  _mapEventAnimation->erase(pTarget);
  }
  
}