NexTouch Class Reference

Father class of the components with touch events. More...

#include <NexTouch.h>

Inheritance diagram for NexTouch:

Collaboration diagram for NexTouch:

Public Member Functions
	NexTouch (uint8_t pid, uint8_t cid, const char *name)
	Constructor. More...
void	attachPush (NexTouchEventCb push, void *ptr=NULL)
	Attach an callback function of push touch event. More...
void	detachPush (void)
	Detach an callback function. More...
void	attachPop (NexTouchEventCb pop, void *ptr=NULL)
	Attach an callback function of pop touch event. More...
void	detachPop (void)
	Detach an callback function. More...
Public Member Functions inherited from NexObject
	NexObject (uint8_t pid, uint8_t cid, const char *name)
	Constructor. More...
void	printObjInfo (void)
	Print current object'address, page id, component id and name. More...

Detailed Description

Father class of the components with touch events.

Derives from NexObject and provides methods allowing user to attach (or detach) a callback function called when push(or pop) touch event occurs.

Examples:

CompButton.ino, CompCrop.ino, CompGauge.ino, CompHotspot.ino, CompPage.ino, CompPicture.ino, CompProgressBar.ino, CompSlider.ino, and CompText.ino.

Definition at line 53 of file NexTouch.h.

Constructor & Destructor Documentation

NexTouch::NexTouch	(	uint8_t	pid,
		uint8_t	cid,
		const char *	name
	)

Constructor.

Parameters

pid	- page id.
cid	- component id.
name	- pointer to an unique name in range of all components.

Definition at line 18 of file NexTouch.cpp.

Member Function Documentation

void NexTouch::attachPop	(	NexTouchEventCb	pop,
		void *	ptr = NULL
	)

Attach an callback function of pop touch event.

Parameters

pop	- callback called with ptr when a pop touch event occurs.
ptr	- parameter passed into pop[default:NULL].

Returns

none.

Note

If calling this method multiply, the last call is valid.

Examples:

CompButton.ino, CompCrop.ino, CompGauge.ino, CompHotspot.ino, CompPage.ino, CompPicture.ino, CompProgressBar.ino, CompSlider.ino, and CompText.ino.

Definition at line 39 of file NexTouch.cpp.

void NexTouch::attachPush	(	NexTouchEventCb	push,
		void *	ptr = NULL
	)

Attach an callback function of push touch event.

Parameters

push	- callback called with ptr when a push touch event occurs.
ptr	- parameter passed into push[default:NULL].

Returns

none.

Note

If calling this method multiply, the last call is valid.

Examples:

CompHotspot.ino.

Definition at line 27 of file NexTouch.cpp.

void NexTouch::detachPop

(

void

)

Detach an callback function.

Returns

none.

Definition at line 45 of file NexTouch.cpp.

void NexTouch::detachPush

(

void

)

Detach an callback function.

Returns

none.

Definition at line 33 of file NexTouch.cpp.

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The documentation for this class was generated from the following files:

• NexTouch.h
• NexTouch.cpp