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

/****************************************************************************
Copyright (c) 2013-2014 Chukong Technologies Inc.

http://www.cocos2d-x.org

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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THE SOFTWARE.
****************************************************************************/
#include "TriggerObj.h"

using namespace cocos2d;

namespace cocostudio {
    
BaseTriggerCondition::BaseTriggerCondition(void)
{
}

BaseTriggerCondition::~BaseTriggerCondition(void)
{
}

bool BaseTriggerCondition::init()
{
    return true;
}

bool BaseTriggerCondition::detect()
{
    return true;
}

void BaseTriggerCondition::serialize(const rapidjson::Value &val)
{
}

void BaseTriggerCondition::removeAll()
{
}

BaseTriggerAction::BaseTriggerAction(void)
{
}

BaseTriggerAction::~BaseTriggerAction(void)
{
}

bool BaseTriggerAction::init()
{
    return true;
}

void BaseTriggerAction::done()
{

}

void BaseTriggerAction::serialize(const rapidjson::Value &val)
{
}

void BaseTriggerAction::removeAll()
{
}

TriggerObj::TriggerObj(void)
:_id(UINT_MAX)
,_enabled(true)
{
}

TriggerObj::~TriggerObj(void)
{
}

bool TriggerObj::init()
{
    return true;
}

TriggerObj* TriggerObj::create()
{
    TriggerObj * pRet = new TriggerObj();
    if (pRet && pRet->init())
    {
        pRet->autorelease();
    }
    else
    {
        CC_SAFE_DELETE(pRet);
    }
    return pRet;
}

bool TriggerObj::detect()
{
    if (!_enabled || _cons.empty())
    {
        return true;
    }
    
    bool ret = false;

    for (const auto& con : _cons)
    {
        ret = ret || con->detect();
    }

    return ret;
}

void TriggerObj::done()
{
    if (!_enabled || _acts.empty())
    {
        return;
    }

    for (const auto& act : _acts)
    {
        act->done();
    }
}

void TriggerObj::removeAll()
{
    for (const auto& con : _cons)
    {
        con->removeAll();
    }
    
    for (const auto& act : _acts)
    {
        act->removeAll();
    }

    for (const auto& lis : _listeners)
    {
        TriggerMng::getInstance()->removeEventListener(lis);
    }
    
    _cons.clear();
    _acts.clear();
    _listeners.clear();
}

void TriggerObj::serialize(const rapidjson::Value &val)
{
    _id = (unsigned int)(DICTOOL->getIntValue_json(val, "id"));
    int count = DICTOOL->getArrayCount_json(val, "conditions");
    for (int i = 0; i < count; ++i)
    {
        const rapidjson::Value &subDict = DICTOOL->getSubDictionary_json(val, "conditions", i);
        const char *classname = DICTOOL->getStringValue_json(subDict, "classname");
        if (classname == nullptr)
        {
            continue;
        }
        BaseTriggerCondition *con = dynamic_cast<BaseTriggerCondition*>(ObjectFactory::getInstance()->createObject(classname));
        if(con == nullptr)
        {
            CCLOG("class %s can not be implemented!", classname);
            CCASSERT(con != nullptr, "");
        }
        
        CCASSERT(con != nullptr, "");
        con->serialize(subDict);
        con->init();
        _cons.pushBack(con);
    }
    
    count = DICTOOL->getArrayCount_json(val, "actions");
    for (int i = 0; i < count; ++i)
    {
        const rapidjson::Value &subDict = DICTOOL->getSubDictionary_json(val, "actions", i);
        const char *classname = DICTOOL->getStringValue_json(subDict, "classname");
        if (classname == nullptr)
        {
            continue;
        }
        BaseTriggerAction *act = dynamic_cast<BaseTriggerAction*>(ObjectFactory::getInstance()->createObject(classname));
        if(act == nullptr)
        {
            CCLOG("class %s can not be implemented!", classname);
            CCASSERT(act != nullptr, "");
        }
        act->serialize(subDict);
        act->init();
        _acts.pushBack(act);
    }

    int length = DICTOOL->getArrayCount_json(val, "events");
    for (int i = 0; i < length; ++i)
    {
        const rapidjson::Value &sub = DICTOOL->getSubDictionary_json(val, "events", i);
        int event = DICTOOL->getIntValue_json(sub, "id");
        if (event < 0)
        {
            continue;
        }

        char* buf = new char[10];
        sprintf(buf, "%d", event);
        std::string custom_event_name(buf);
        CC_SAFE_DELETE_ARRAY(buf);

        EventListenerCustom* listener = EventListenerCustom::create(custom_event_name, [=](EventCustom* evt){
            if (detect())
            {
                done();
            }
        });
        _listeners.pushBack(listener);
        TriggerMng::getInstance()->addEventListenerWithFixedPriority(listener, 1);
    }  
}

unsigned int TriggerObj::getId()
{
    return _id;
}

void TriggerObj::setEnabled(bool enabled)
{
    _enabled = enabled;
}
  
}