mirror of
https://github.com/itead/ITEADLIB_Arduino_Nextion.git
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59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
/**
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* @file NexTouch.h
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*
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* The definition of class NexTouch.
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*
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* @author Wu Pengfei (email:<pengfei.wu@itead.cc>)
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* @date 2015/8/13
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*
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* @copyright
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* Copyright (C) 2014-2015 ITEAD Intelligent Systems Co., Ltd. \n
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*/
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#ifndef __NEXTOUCH_H__
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#define __NEXTOUCH_H__
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#include <Arduino.h>
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#include "NexConfig.h"
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#include "NexObject.h"
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typedef void (*NexTouchEventCb)(void *ptr);
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#define NEX_EVENT_POP (0x00)
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#define NEX_EVENT_PUSH (0x01)
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/**
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* Event Class of Nextion Components.
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*
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*/
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class NexTouch: public NexObject
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{
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public: /* static methods */
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static void iterate(NexTouch **list, uint8_t pid, uint8_t cid, int32_t event);
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public: /* methods */
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NexTouch(uint8_t pid, uint8_t cid, const char *name);
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void attachPush(NexTouchEventCb push, void *ptr = NULL);
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void detachPush(void);
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void attachPop(NexTouchEventCb pop, void *ptr = NULL);
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void detachPop(void);
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private: /* methods */
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void push(void);
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void pop(void);
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private: /* data */
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NexTouchEventCb cbPush;
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void *__cbpush_ptr;
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NexTouchEventCb cbPop;
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void *__cbpop_ptr;
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};
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#endif /* #ifndef __NEXTOUCH_H__ */
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