PointerInputScope

Kotlin |Java

interface PointerInputScope : Density

Summary

Public methods
abstract suspend R	`awaitPointerEventScope(block: suspend AwaitPointerEventScope.() -> R)` Suspend and install a pointer input block that can await input events and respond to them immediately.

Inherited functions

From class Density

`Int`	`roundToPx()` Convert Dp to Int by rounding
`Int`	`roundToPx()` Convert Sp to Int by rounding
`Dp`	`toDp()` Convert Sp to Dp.
`Dp`	`toDp()` Convert an Int pixel value to Dp.
`Dp`	`toDp()` Convert a Float pixel value to a Dp
`Float`	`toPx()` Convert Dp to pixels. Pixels are used to paint to Canvas.
`Float`	`toPx()` Convert Sp to pixels. Pixels are used to paint to Canvas.
`Rect`	`toRect()` Convert a DpRect to a Rect.
`TextUnit`	`toSp()` Convert Dp to Sp. Sp is used for font size, etc.
`TextUnit`	`toSp()` Convert an Int pixel value to Sp.
`TextUnit`	`toSp()` Convert a Float pixel value to a Sp

Extension functions

suspend Unit	`PointerInputScope.detectDragGestures(onDragStart: (Offset) -> Unit = { }, onDragEnd: () -> Unit = { }, onDragCancel: () -> Unit = { }, onDrag: (change: PointerInputChange, dragAmount: Offset) -> Unit)` Gesture detector that waits for pointer down and touch slop in any direction and then calls onDrag for each drag event.
suspend Unit	`PointerInputScope.detectDragGesturesAfterLongPress(onDragStart: (Offset) -> Unit = { }, onDragEnd: () -> Unit = { }, onDragCancel: () -> Unit = { }, onDrag: (change: PointerInputChange, dragAmount: Offset) -> Unit)` Gesture detector that waits for pointer down and long press, after which it calls onDrag for each drag event.
suspend Unit	`PointerInputScope.detectHorizontalDragGestures(onDragStart: (Offset) -> Unit = { }, onDragEnd: () ->`