From 23ab1e91278b0888d80cc63c3cb320ce04857ab1 Mon Sep 17 00:00:00 2001
From: Luke De Feo <lukedefeo@meta.com>
Date: Mon, 10 Oct 2022 04:13:06 -0700
Subject: [PATCH] Added value animator button

Summary: This is usefull to make sure the ui debugger sees changes from value animators

Reviewed By: lblasa

Differential Revision: D40021838

fbshipit-source-id: 1fe18b79a89b43f286aa4e90aa6e850db3e887a5
---
 .../flipper/sample/AnimationsActivity.java    | 20 ++++++++++++---
 .../main/res/layout/activity_animations.xml   | 25 +++++++++++++++++++
 2 files changed, 42 insertions(+), 3 deletions(-)

diff --git a/android/sample/src/main/java/com/facebook/flipper/sample/AnimationsActivity.java b/android/sample/src/main/java/com/facebook/flipper/sample/AnimationsActivity.java
index a5d5a4928..879a2f030 100644
--- a/android/sample/src/main/java/com/facebook/flipper/sample/AnimationsActivity.java
+++ b/android/sample/src/main/java/com/facebook/flipper/sample/AnimationsActivity.java
@@ -7,19 +7,21 @@
 
 package com.facebook.flipper.sample;
 
+import android.animation.ValueAnimator;
 import android.app.Activity;
 import android.os.Bundle;
 import android.view.View;
 import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
+import android.view.animation.LinearInterpolator;
 import android.widget.Button;
 import android.widget.TextView;
 
 public class AnimationsActivity extends Activity {
 
-  Button btnBlink, btnRotate, btnMove, btnBounce, btnSequential;
+  Button btnBlink, btnRotate, btnMove, btnBounce, btnSequential, btnValueAnimator;
   Animation animBlink, animRotate, animMove, animBounce, animSequential;
-  TextView txtBlink, txtRotate, txtMove, txtBounce, txtSeq;
+  TextView txtBlink, txtRotate, txtMove, txtBounce, txtSeq, txtValueAnimator;
 
   @Override
   protected void onCreate(Bundle savedInstanceState) {
@@ -27,17 +29,29 @@ public class AnimationsActivity extends Activity {
     setContentView(R.layout.activity_animations);
 
     btnBlink = findViewById(R.id.btnBlink);
+    btnBlink.setTranslationX(500);
     btnRotate = findViewById(R.id.btnRotate);
     btnMove = findViewById(R.id.btnMove);
     btnBounce = findViewById(R.id.btnBounce);
     btnSequential = findViewById(R.id.btnSequential);
+    btnValueAnimator = findViewById(R.id.btnValueAnimator);
     txtBlink = findViewById(R.id.txt_blink);
     txtRotate = findViewById(R.id.txt_rotate);
     txtMove = findViewById(R.id.txt_move);
     txtBounce = findViewById(R.id.txt_bounce);
     txtSeq = findViewById(R.id.txt_seq);
+    txtValueAnimator = findViewById(R.id.txtValueAnimator);
+
+    btnValueAnimator.setOnClickListener(
+        b -> {
+          ValueAnimator valueAnimator = ValueAnimator.ofFloat(0, 300);
+          valueAnimator.addUpdateListener(
+              animator -> txtValueAnimator.setTranslationX((Float) animator.getAnimatedValue()));
+          valueAnimator.setInterpolator(new LinearInterpolator());
+          valueAnimator.setDuration(10000);
+          valueAnimator.start();
+        });
 
-    animBlink = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.blink);
     btnBlink.setOnClickListener(
         v -> {
           txtBlink.setVisibility(View.VISIBLE);
diff --git a/android/sample/src/main/res/layout/activity_animations.xml b/android/sample/src/main/res/layout/activity_animations.xml
index e53b67722..e9be343b6 100644
--- a/android/sample/src/main/res/layout/activity_animations.xml
+++ b/android/sample/src/main/res/layout/activity_animations.xml
@@ -12,6 +12,7 @@
                 android:orientation="vertical"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
+
             <LinearLayout
                     android:orientation="horizontal"
                     android:layout_width="match_parent"
@@ -103,6 +104,30 @@
                         android:id="@+id/txt_rotate"
                 />
             </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:orientation="horizontal"
+                >
+
+                <Button
+                    android:id="@+id/btnValueAnimator"
+                    android:layout_width="50dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Value animator"
+                    />
+
+                <TextView
+                    android:id="@+id/txtValueAnimator"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Value Animator"
+                    />
+            </LinearLayout>
+
         </LinearLayout>