mirror of
https://github.com/geode-sdk/geode.git
synced 2024-12-12 00:51:13 -05:00
662a9e99f5
- remove cocos2dx folder - change all include paths in cocos2d to be relative
151 lines
5.4 KiB
C++
Vendored
151 lines
5.4 KiB
C++
Vendored
/****************************************************************************
|
|
Copyright (c) 2010-2012 cocos2d-x.org
|
|
Copyright (c) 2011 Erawppa
|
|
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
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
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
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
****************************************************************************/
|
|
|
|
#ifndef __CCNOTIFICATIONCENTER_H__
|
|
#define __CCNOTIFICATIONCENTER_H__
|
|
|
|
#include "../cocoa/CCObject.h"
|
|
#include "../cocoa/CCArray.h"
|
|
|
|
NS_CC_BEGIN
|
|
/**
|
|
* @js NA
|
|
*/
|
|
class CC_DLL CCNotificationCenter : public CCObject
|
|
{
|
|
GEODE_FRIEND_MODIFY
|
|
public:
|
|
/** CCNotificationCenter constructor */
|
|
CCNotificationCenter();
|
|
|
|
/** CCNotificationCenter destructor */
|
|
~CCNotificationCenter();
|
|
|
|
/** Gets the single instance of CCNotificationCenter. */
|
|
static CCNotificationCenter *sharedNotificationCenter(void);
|
|
|
|
/** Destroys the single instance of CCNotificationCenter. */
|
|
static void purgeNotificationCenter(void);
|
|
|
|
/** @brief Adds an observer for the specified target.
|
|
* @param target The target which wants to observe notification events.
|
|
* @param selector The callback function which will be invoked when the specified notification event was posted.
|
|
* @param name The name of this notification.
|
|
* @param obj The extra parameter which will be passed to the callback function.
|
|
*/
|
|
void addObserver(CCObject *target,
|
|
SEL_CallFuncO selector,
|
|
const char *name,
|
|
CCObject *obj);
|
|
|
|
/** @brief Removes the observer by the specified target and name.
|
|
* @param target The target of this notification.
|
|
* @param name The name of this notification.
|
|
*/
|
|
void removeObserver(CCObject *target,const char *name);
|
|
|
|
/** @brief Removes all notifications registered by this target
|
|
* @param target The target of this notification.
|
|
* @returns the number of observers removed
|
|
*/
|
|
int removeAllObservers(CCObject *target);
|
|
|
|
/** @brief Registers one hander for script binding.
|
|
* @note Only supports Lua Binding now.
|
|
* @param handler The lua handler.
|
|
*/
|
|
void registerScriptObserver(CCObject *target,int handler,const char* name);
|
|
|
|
/** Unregisters script observer */
|
|
void unregisterScriptObserver(CCObject *target,const char* name);
|
|
|
|
/** @brief Posts one notification event by name.
|
|
* @param name The name of this notification.
|
|
*/
|
|
void postNotification(const char *name);
|
|
|
|
/** @brief Posts one notification event by name.
|
|
* @param name The name of this notification.
|
|
* @param object The extra parameter.
|
|
*/
|
|
void postNotification(const char *name, CCObject *object);
|
|
|
|
/** @brief Gets script handler.
|
|
* @note Only supports Lua Binding now.
|
|
* @return The script handle.
|
|
*/
|
|
inline int getScriptHandler() { return m_scriptHandler; };
|
|
|
|
/** @brief Gets observer script handler.
|
|
* @param name The name of this notification.
|
|
* @return The observer script handle.
|
|
*/
|
|
int getObserverHandlerByName(const char* name);
|
|
private:
|
|
// internal functions
|
|
|
|
// Check whether the observer exists by the specified target and name.
|
|
bool observerExisted(CCObject *target,const char *name);
|
|
|
|
// variables
|
|
//
|
|
CCArray *m_observers;
|
|
int m_scriptHandler;
|
|
};
|
|
|
|
/**
|
|
* @js NA
|
|
* @lua NA
|
|
*/
|
|
class CC_DLL CCNotificationObserver : public CCObject
|
|
{
|
|
GEODE_FRIEND_MODIFY
|
|
public:
|
|
/** @brief CCNotificationObserver constructor
|
|
* @param target The target which wants to observer notification events.
|
|
* @param selector The callback function which will be invoked when the specified notification event was posted.
|
|
* @param name The name of this notification.
|
|
* @param obj The extra parameter which will be passed to the callback function.
|
|
*/
|
|
CCNotificationObserver(CCObject *target,
|
|
SEL_CallFuncO selector,
|
|
const char *name,
|
|
CCObject *obj);
|
|
|
|
/** CCNotificationObserver destructor function */
|
|
~CCNotificationObserver();
|
|
|
|
/** Invokes the callback function of this observer */
|
|
void performSelector(CCObject *obj);
|
|
private:
|
|
CC_PROPERTY_READONLY(CCObject *, m_target, Target);
|
|
CC_PROPERTY_READONLY(SEL_CallFuncO, m_selector, Selector);
|
|
CC_PROPERTY_READONLY(char *, m_name, Name);
|
|
CC_PROPERTY_READONLY(CCObject *, m_object, Object);
|
|
CC_PROPERTY(int, m_nHandler,Handler);
|
|
};
|
|
|
|
NS_CC_END
|
|
|
|
#endif//__CCNOTIFICATIONCENTER_H__
|