<activity

    android:name="com.example.cahier.MainActivity"

    android:exported="true"

    android:label="@string/app_name"

    android:theme="@style/Theme.MyApplication"

    android:showWhenLocked="true"

    android:turnScreenOn="true"

    android:resizeableActivity="true"

    android:launchMode="singleInstancePerTask">


    <property

        android:name="android.window.PROPERTY_SUPPORTS_MULTI_INSTANCE_SYSTEM_UI"

        android:value="true"/>

    ...

</activity>

fun openNewWindow(activity: Activity?, note: Note) {

    val intent = Intent(activity, MainActivity::class.java)

    intent.putExtra(AppArgs.NOTE_TYPE_KEY, note.type)

    intent.putExtra(AppArgs.NOTE_ID_KEY, note.id)

    intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_MULTIPLE_TASK or

        Intent.FLAG_ACTIVITY_LAUNCH_ADJACENT


    activity?.startActivity(intent)

}

<activity

    android:name="com.example.cahier.MainActivity"

    android:resizeableActivity="true"

    ...>

</activity>

internal fun Modifier.pointerInputWithSiblingFallthrough(

    pointerInputEventHandler: PointerInputEventHandler

) = this then PointerInputSiblingFallthroughElement(pointerInputEventHandler)


private class PointerInputSiblingFallthroughModifierNode(

    pointerInputEventHandler: PointerInputEventHandler

) : PointerInputModifierNode, DelegatingNode() {


    var pointerInputEventHandler: PointerInputEventHandler

        get() = delegateNode.pointerInputEventHandler

        set(value) {

            delegateNode.pointerInputEventHandler = value

        }


    val delegateNode = delegate(

        SuspendingPointerInputModifierNode(pointerInputEventHandler)

    )


    override fun onPointerEvent(

        pointerEvent: PointerEvent,

        pass: PointerEventPass,

        bounds: IntSize

    ) {

        delegateNode.onPointerEvent(pointerEvent, pass, bounds)

    }


    override fun onCancelPointerInput() {

        delegateNode.onCancelPointerInput()

    }


    override fun sharePointerInputWithSiblings() = true

}


private data class PointerInputSiblingFallthroughElement(

    val pointerInputEventHandler: PointerInputEventHandler

) : ModifierNodeElement<PointerInputSiblingFallthroughModifierNode>() {


    override fun create() = PointerInputSiblingFallthroughModifierNode(pointerInputEventHandler)


    override fun update(node: PointerInputSiblingFallthroughModifierNode) {

        node.pointerInputEventHandler = pointerInputEventHandler

    }


    override fun InspectorInfo.inspectableProperties() {

        name = "pointerInputWithSiblingFallthrough"

        properties["pointerInputEventHandler"] = pointerInputEventHandler

    }

}

Box(

    modifier = Modifier

        .fillMaxSize()

        // Our custom modifier enables this gesture to coexist with the drawing input.

        .pointerInputWithSiblingFallthrough {

            detectDragGesturesAfterLongPress(

                onDragStart = { onStartDrag() },

                onDrag = { _, _ -> /* consume drag events */ },

                onDragEnd = { /* No action needed */ }

            )

        }

) 

// The Ink API's composable for live drawing sits here as a sibling.

InProgressStrokes(...)

<activity

    android:name="com.example.cahier.MainActivity"

    android:exported="true"

    android:label="@string/app_name"

    android:theme="@style/Theme.MyApplication"

    android:showWhenLocked="true"

    android:turnScreenOn="true"

    android:resizeableActivity="true"

    android:launchMode="singleInstancePerTask">


    <property

        android:name="android.window.PROPERTY_SUPPORTS_MULTI_INSTANCE_SYSTEM_UI"

        android:value="true"/>

    ...

</activity>

fun openNewWindow(activity: Activity?, note: Note) {

    val intent = Intent(activity, MainActivity::class.java)

    intent.putExtra(AppArgs.NOTE_TYPE_KEY, note.type)

    intent.putExtra(AppArgs.NOTE_ID_KEY, note.id)

    intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_MULTIPLE_TASK or

        Intent.FLAG_ACTIVITY_LAUNCH_ADJACENT


    activity?.startActivity(intent)

}

<activity

    android:name="com.example.cahier.MainActivity"

    android:resizeableActivity="true"

    ...>

</activity>

internal fun Modifier.pointerInputWithSiblingFallthrough(

    pointerInputEventHandler: PointerInputEventHandler

) = this then PointerInputSiblingFallthroughElement(pointerInputEventHandler)


private class PointerInputSiblingFallthroughModifierNode(

    pointerInputEventHandler: PointerInputEventHandler

) : PointerInputModifierNode, DelegatingNode() {


    var pointerInputEventHandler: PointerInputEventHandler

        get() = delegateNode.pointerInputEventHandler

        set(value) {

            delegateNode.pointerInputEventHandler = value

        }


    val delegateNode = delegate(

        SuspendingPointerInputModifierNode(pointerInputEventHandler)

    )


    override fun onPointerEvent(

        pointerEvent: PointerEvent,

        pass: PointerEventPass,

        bounds: IntSize

    ) {

        delegateNode.onPointerEvent(pointerEvent, pass, bounds)

    }


    override fun onCancelPointerInput() {

        delegateNode.onCancelPointerInput()

    }


    override fun sharePointerInputWithSiblings() = true

}


private data class PointerInputSiblingFallthroughElement(

    val pointerInputEventHandler: PointerInputEventHandler

) : ModifierNodeElement<PointerInputSiblingFallthroughModifierNode>() {


    override fun create() = PointerInputSiblingFallthroughModifierNode(pointerInputEventHandler)


    override fun update(node: PointerInputSiblingFallthroughModifierNode) {

        node.pointerInputEventHandler = pointerInputEventHandler

    }


    override fun InspectorInfo.inspectableProperties() {

        name = "pointerInputWithSiblingFallthrough"

        properties["pointerInputEventHandler"] = pointerInputEventHandler

    }

}

Box(

    modifier = Modifier

        .fillMaxSize()

        // Our custom modifier enables this gesture to coexist with the drawing input.

        .pointerInputWithSiblingFallthrough {

            detectDragGesturesAfterLongPress(

                onDragStart = { onStartDrag() },

                onDrag = { _, _ -> /* consume drag events */ },

                onDragEnd = { /* No action needed */ }

            )

        }

) 

// The Ink API's composable for live drawing sits here as a sibling.

InProgressStrokes(...)