axmol/extensions/Components/CCComAttribute.cpp

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#include "CCComAttribute.h"

NS_CC_EXT_BEGIN

ComAttribute::ComAttribute(void)
: _attributes(NULL)
{
    _name = "ComAttribute";
}

ComAttribute::~ComAttribute(void)
{
    CC_SAFE_RELEASE(_attributes);
}

bool ComAttribute::init()
{
    _attributes = Dictionary::create();
    _attributes->retain();
    return true;
}

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

void ComAttribute::setInt(const char *key, int value)
{
    CCAssert(key != NULL, "Argument must be non-nil"); 
    _attributes->setObject(Integer::create(value), key);
}

void ComAttribute::setDouble(const char *key, double value)
{
    CCAssert(key != NULL, "Argument must be non-nil"); 
    _attributes->setObject(Double::create(value), key);
}

void ComAttribute::setFloat(const char *key, float value)
{
    CCAssert(key != NULL, "Argument must be non-nil"); 
    _attributes->setObject(Float::create(value), key);
}

void ComAttribute::setBool(const char *key, bool value)
{
    CCAssert(key != NULL, "Argument must be non-nil"); 
    _attributes->setObject(Bool::create(value), key);
}

void ComAttribute::setCString(const char *key, const char *value)
{
    CCAssert(key != NULL, "Argument must be non-nil"); 
    _attributes->setObject(String::create(value), key);
}

void ComAttribute::setObject(const char *key, Object *value)
{
    CCAssert(key != NULL, "Argument must be non-nil"); 
    _attributes->setObject(value, key);
}

int ComAttribute::getInt(const char *key) const
{
    Object *ret = _attributes->objectForKey(key);
	if( ret )
    {
		if( Integer *obj=dynamic_cast<Integer*>(ret) )
			return obj->getValue();

		CCAssert(false, "Key found, type is not integer");
	}

	// XXX: Should it throw an exception ?
	CCLOG("Key not found: '%s'", key );
	return 0;
}

double ComAttribute::getDouble(const char *key) const
{
    Object *ret = _attributes->objectForKey(key);
	if( ret )
    {
		if( Double *obj=dynamic_cast<Double*>(ret) )
			return obj->getValue();

		CCAssert(false, "Key found, type is not double");
	}

	// XXX: Should it throw an exception ?
	CCLOG("Key not found: '%s'", key );
	return 0.0;
}

float ComAttribute::getFloat(const char *key) const
{
    Object *ret = _attributes->objectForKey(key);
	if( ret )
    {
		if( Float *obj=dynamic_cast<Float*>(ret) )
			return obj->getValue();

		CCAssert(false, "Key found, type is not float");
	}

	// XXX: Should it throw an exception ?
	CCLOG("Key not found: '%s'", key );
	return 0.0;
}

bool ComAttribute::getBool(const char *key) const
{
    Object *ret = _attributes->objectForKey(key);
	if( ret )
    {
		if( Bool *boolobj=dynamic_cast<Bool*>(ret) )
			return boolobj->getValue();
		if( String *strobj=dynamic_cast<String*>(ret) )
			return strobj->boolValue();
		CCAssert(false, "Key found, type is not Bool");
	}

	// XXX: Should it throw an exception ?
	CCLOG("Key not found: '%s'", key );
	return false;
}

const char* ComAttribute::getCString(const char *key) const
{
   Object *ret = _attributes->objectForKey(key);
	if( ret )
    {
		if( String *str=dynamic_cast<String*>(ret) )
			return str->getCString();

		CCAssert(false, "Key found, type is not CString");
	}

	// XXX: Should it throw an exception ?
	CCLOG("Key not found: '%s'", key );
	return NULL;
}

Object* ComAttribute::getObject(const char *key) const
{
    return _attributes->objectForKey(key);
}

NS_CC_EXT_END