Touch

Kotlin |Java

open class Touch

kotlin.Any
↳	android.text.method.Touch

Summary

Public methods
open static Int	`getInitialScrollX(widget: TextView!, buffer: Spannable!)`
open static Int	`getInitialScrollY(widget: TextView!, buffer: Spannable!)`
open static Boolean	`onTouchEvent(widget: TextView!, buffer: Spannable!, event: MotionEvent!)` Handles touch events for dragging.
open static Unit	`scrollTo(widget: TextView!, layout: Layout!, x: Int, y: Int)` Scrolls the specified widget to the specified coordinates, except constrains the X scrolling position to the horizontal regions of the text that will be visible after scrolling to the specified Y position.

Public methods

getInitialScrollX

Added in API level 3

open static fun getInitialScrollX(
    widget: TextView!, 
    buffer: Spannable!
): Int

Parameters
`widget`	TextView!: The text view.
`buffer`	Spannable!: The text buffer.

getInitialScrollY

Added in API level 3

open static fun getInitialScrollY(
    widget: TextView!, 
    buffer: Spannable!
): Int

Parameters
`widget`	TextView!: The text view.
`buffer`	Spannable!: The text buffer.

onTouchEvent

Added in API level 1

open static fun onTouchEvent(
    widget: TextView!, 
    buffer: Spannable!, 
    event: MotionEvent!
): Boolean

Handles touch events for dragging. You may want to do other actions like moving the cursor on touch as well.

scrollTo

Added in API level 1

open static fun scrollTo(
    widget: TextView!, 
    layout: Layout!, 
    x: Int, 
    y: Int
): Unit

Scrolls the specified widget to the specified coordinates, except constrains the X scrolling position to the horizontal regions of the text that will be visible after scrolling to the specified Y position.