update api

Author: Alex

reactiveviewmodel/build.gradle

@@ -1,5 +1,6 @@
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-parcelize'
 apply plugin: 'maven-publish'
 
 android {
@@ -44,7 +45,7 @@ afterEvaluate {
             release(MavenPublication) {
                 from components.release
                 groupId = 'com.alexdeww.reactiveviewmodel'
-                version = '2.4.7'
+                version = '2.4.8'
             }
         }
     }

reactiveviewmodel/src/main/java/com/alexdeww/reactiveviewmodel/core/RvmSavedStateDelegates.kt

@@ -2,10 +2,7 @@ package com.alexdeww.reactiveviewmodel.core
 
 import androidx.lifecycle.SavedStateHandle
 import com.alexdeww.reactiveviewmodel.core.property.State
-import com.alexdeww.reactiveviewmodel.widget.BaseVisualControl
-import com.alexdeww.reactiveviewmodel.widget.FormatterAction
-import com.alexdeww.reactiveviewmodel.widget.InputControl
-import com.alexdeww.reactiveviewmodel.widget.RatingControl
+import com.alexdeww.reactiveviewmodel.widget.*
 import kotlin.properties.ReadOnlyProperty
 import kotlin.properties.ReadWriteProperty
 import kotlin.reflect.KProperty
@@ -98,6 +95,21 @@ fun SavedStateHandle.ratingControl(
     control
 }
 
+fun <T : Any> SavedStateHandle.displayableControl(
+    debounceInterval: Long? = null
+): ReadOnlyProperty<ReactiveViewModel, DisplayableControl<T>> =
+    delegate { thisRef, stateHandle, key ->
+        val actionKey = "$key.action"
+        val control = DisplayableControl<T>(debounceInterval)
+        thisRef.run {
+            control.action.setValue(stateHandle[actionKey] ?: DisplayableControl.Action.Hide)
+            control.action.viewFlowable
+                .subscribe { stateHandle[actionKey] = it }
+                .disposeOnCleared()
+        }
+        control
+    }
+
 @PublishedApi
 internal class SavedStateProperty<T>(
     private val savedStateHandle: SavedStateHandle,

reactiveviewmodel/src/main/java/com/alexdeww/reactiveviewmodel/widget/DisplayableControl.kt

@@ -1,15 +1,22 @@
 package com.alexdeww.reactiveviewmodel.widget
 
+import android.os.Parcelable
 import androidx.lifecycle.Observer
 import com.alexdeww.reactiveviewmodel.core.RvmViewComponent
+import kotlinx.parcelize.Parcelize
+import kotlinx.parcelize.RawValue
 
 class DisplayableControl<T : Any> internal constructor(
     debounceInterval: Long? = null
 ) : BaseControl() {
 
-    sealed class Action<out T : Any> {
+    sealed class Action<out T : Any> : Parcelable {
+
+        @Parcelize
         object Hide : Action<Nothing>()
-        data class Show<T : Any>(val data: T) : Action<T>()
+
+        @Parcelize
+        data class Show<T : Any>(val data: @RawValue T) : Action<T>()
 
         val isShowing: Boolean get() = this is Show
         fun getShowingValue(): T? = (this as? Show<T>)?.data