com.foxit.sdk.PDFViewCtrl.IGestureEventListener Interface Reference

Inheritance diagram for com.foxit.sdk.PDFViewCtrl.IGestureEventListener:

Public Member Functions
boolean	onDown (MotionEvent e)
void	onShowPress (MotionEvent e)
boolean	onSingleTapUp (MotionEvent e)
boolean	onScroll (MotionEvent e1, MotionEvent e2, float distanceX, float distanceY)
void	onLongPress (MotionEvent e)
boolean	onFling (MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)

Detailed Description

The interface for gesture event listener.

Member Function Documentation

onDown()

boolean com.foxit.sdk.PDFViewCtrl.IGestureEventListener.onDown

(

MotionEvent

e

)

Triggered when PDFViewCtrl#onDown(MotionEvent) is called.

Parameters

e	The down motion event.

Returns

true means the event is consumed.
false means not.

Implemented in com.foxit.uiextensions.UIExtensionsManager.

onFling()

boolean com.foxit.sdk.PDFViewCtrl.IGestureEventListener.onFling	(	MotionEvent	e1,
		MotionEvent	e2,
		float	velocityX,
		float	velocityY
	)

Triggered when PDFViewCtrl#onFling(MotionEvent, MotionEvent, float, float) is called.

Parameters

e1	The first down motion event.
e2	The move motion event.
velocityX	The velocity of this fling measured in pixels per second along the x axis.
velocityY	The velocity of this fling measured in pixels per second along the y axis.

Returns

true means the event is consumed.
false means not.

Implemented in com.foxit.uiextensions.UIExtensionsManager.

onLongPress()

void com.foxit.sdk.PDFViewCtrl.IGestureEventListener.onLongPress

(

MotionEvent

e

)

Triggered when PDFViewCtrl#onLongPress(MotionEvent) is called.

Parameters

e	The initial on down motion event that started the longpress.

Implemented in com.foxit.uiextensions.UIExtensionsManager.

onScroll()

boolean com.foxit.sdk.PDFViewCtrl.IGestureEventListener.onScroll	(	MotionEvent	e1,
		MotionEvent	e2,
		float	distanceX,
		float	distanceY
	)

Triggered when PDFViewCtrl#onScroll(MotionEvent, MotionEvent, float, float) is called.

Parameters

e1	The first down motion event that started the scrolling.
e2	The move motion event that triggered the current onScroll.
distanceX	The distance along the X axis that has been scrolled since the last call to onScroll.
distanceY	The distance along the Y axis that has been scrolled since the last call to onScroll.

Returns

true means the event is consumed.
false means not.

Implemented in com.foxit.uiextensions.UIExtensionsManager.

onShowPress()

void com.foxit.sdk.PDFViewCtrl.IGestureEventListener.onShowPress

(

MotionEvent

e

)

Triggered when PDFViewCtrl#onShowPress(MotionEvent) is called.

Parameters

e	The down motion event.

Implemented in com.foxit.uiextensions.UIExtensionsManager.

onSingleTapUp()

boolean com.foxit.sdk.PDFViewCtrl.IGestureEventListener.onSingleTapUp

(

MotionEvent

e

)

Triggered when PDFViewCtrl#onSingleTapUp(MotionEvent) is called.

Parameters

e	The up motion event that completed the first tap

Returns

true means the event is consumed.
false means not.

Implemented in com.foxit.uiextensions.UIExtensionsManager.