From 6f4101ba57047944cf3a9c7970e8fa2d39518f1e Mon Sep 17 00:00:00 2001
From: rimthekid <farbod@nigge.rs>
Date: Fri, 20 May 2022 06:42:45 -0700
Subject: [PATCH] arrows animation

---
 .../com/github/libretube/PlayerFragment.kt    | 26 ++++++++++++++++--
 .../com/github/libretube/Subscriptions.kt     | 27 +++++++++++++++++--
 app/src/main/res/layout/fragment_player.xml   |  8 +++---
 .../res/layout/fragment_subscriptions.xml     |  1 +
 4 files changed, 54 insertions(+), 8 deletions(-)

diff --git a/app/src/main/java/com/github/libretube/PlayerFragment.kt b/app/src/main/java/com/github/libretube/PlayerFragment.kt
index 3ddfe4fff..cbdc613af 100644
--- a/app/src/main/java/com/github/libretube/PlayerFragment.kt
+++ b/app/src/main/java/com/github/libretube/PlayerFragment.kt
@@ -19,6 +19,9 @@ import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.animation.Animation
+import android.view.animation.LinearInterpolator
+import android.view.animation.RotateAnimation
 import android.widget.*
 import androidx.appcompat.app.AlertDialog
 import androidx.constraintlayout.motion.widget.MotionLayout
@@ -203,8 +206,27 @@ class PlayerFragment : Fragment() {
         }
 
         view.findViewById<RelativeLayout>(R.id.player_title_layout).setOnClickListener {
-            playerDescription.visibility =
-                if (playerDescription.isVisible) View.GONE else View.VISIBLE
+                if (playerDescription.isVisible){
+                    val image = view.findViewById<ImageView>(R.id.player_description_arrow)
+                    image.clearAnimation()
+                    playerDescription.visibility = View.GONE
+                } else {
+                    //toggle button
+                    val rotate = RotateAnimation(
+                        0F,
+                        180F,
+                        Animation.RELATIVE_TO_SELF,
+                        0.5f,
+                        Animation.RELATIVE_TO_SELF,
+                        0.5f
+                    )
+                    rotate.duration = 100
+                    rotate.interpolator = LinearInterpolator()
+                    rotate.fillAfter = true
+                    val image = view.findViewById<ImageView>(R.id.player_description_arrow)
+                    image.startAnimation(rotate)
+                    playerDescription.visibility = View.VISIBLE
+                }
         }
 
         view.findViewById<com.google.android.material.card.MaterialCardView>(R.id.comments_toggle).setOnClickListener {
diff --git a/app/src/main/java/com/github/libretube/Subscriptions.kt b/app/src/main/java/com/github/libretube/Subscriptions.kt
index 86a989ff2..eec140e17 100644
--- a/app/src/main/java/com/github/libretube/Subscriptions.kt
+++ b/app/src/main/java/com/github/libretube/Subscriptions.kt
@@ -6,6 +6,9 @@ import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.animation.Animation
+import android.view.animation.LinearInterpolator
+import android.view.animation.RotateAnimation
 import android.widget.*
 import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
@@ -16,9 +19,9 @@ import androidx.recyclerview.widget.RecyclerView
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import com.github.libretube.adapters.SubscriptionAdapter
 import com.github.libretube.adapters.SubscriptionChannelAdapter
-import java.io.IOException
-import org.chromium.base.ThreadUtils.runOnUiThread
 import retrofit2.HttpException
+import java.io.IOException
+
 
 class Subscriptions : Fragment() {
     val TAG = "SubFragment"
@@ -78,9 +81,29 @@ class Subscriptions : Fragment() {
                     }
                     channelRecView.visibility = View.VISIBLE
                     feedRecView.visibility = View.GONE
+
+                    //toggle button
+                    val rotate = RotateAnimation(
+                        0F,
+                        180F,
+                        Animation.RELATIVE_TO_SELF,
+                        0.5f,
+                        Animation.RELATIVE_TO_SELF,
+                        0.5f
+                    )
+                    rotate.duration = 100
+                    rotate.interpolator = LinearInterpolator()
+                    rotate.fillAfter = true
+                    val image = view.findViewById<ImageView>(R.id.toggle)
+                    image.startAnimation(rotate)
+
                 } else {
                     channelRecView.visibility = View.GONE
                     feedRecView.visibility = View.VISIBLE
+
+                    //toggle button
+                    val image = view.findViewById<ImageView>(R.id.toggle)
+                    image.clearAnimation()
                 }
             }
 
diff --git a/app/src/main/res/layout/fragment_player.xml b/app/src/main/res/layout/fragment_player.xml
index 404a23afd..96caeed6d 100644
--- a/app/src/main/res/layout/fragment_player.xml
+++ b/app/src/main/res/layout/fragment_player.xml
@@ -48,8 +48,8 @@
                     android:layout_height="wrap_content"
                     android:layout_alignParentRight="true"
                     android:layout_centerInParent="true"
-                    android:layout_marginEnd="10dp"
-                    android:paddingLeft="16dp"
+                    android:layout_marginStart="8dp"
+                    android:layout_marginEnd="8dp"
                     android:src="@drawable/ic_arrow_down" />
 
             </RelativeLayout>
@@ -147,8 +147,8 @@
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:gravity="center"
-                            android:text="@string/download" />
-                        >
+                            android:text="@string/download"
+                            android:maxLines="1"/>
                     </LinearLayout>
 
                     <LinearLayout
diff --git a/app/src/main/res/layout/fragment_subscriptions.xml b/app/src/main/res/layout/fragment_subscriptions.xml
index 90f827f8e..21249c247 100644
--- a/app/src/main/res/layout/fragment_subscriptions.xml
+++ b/app/src/main/res/layout/fragment_subscriptions.xml
@@ -68,6 +68,7 @@
                         />
 
                     <ImageView
+                        android:id="@+id/toggle"
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
                         android:layout_alignParentRight="true"