From 9fcc3e2e92d8c5fce4fe9b8887657242723f4a09 Mon Sep 17 00:00:00 2001
From: Charles Lombardo <clombardo169@gmail.com>
Date: Sat, 10 Sep 2022 17:01:24 -0400
Subject: [PATCH] Android: Add custom window animation to alert dialogs

---
 .../Android/app/src/main/res/anim/fade_in.xml  | 18 ++++++++++++++++++
 .../Android/app/src/main/res/anim/fade_out.xml | 18 ++++++++++++++++++
 .../src/main/res/values-night-v31/themes.xml   |  2 +-
 .../app/src/main/res/values-v31/themes.xml     |  2 +-
 .../Android/app/src/main/res/values/styles.xml | 10 ++++++++++
 .../Android/app/src/main/res/values/themes.xml |  6 +++---
 6 files changed, 51 insertions(+), 5 deletions(-)
 create mode 100644 Source/Android/app/src/main/res/anim/fade_in.xml
 create mode 100644 Source/Android/app/src/main/res/anim/fade_out.xml

diff --git a/Source/Android/app/src/main/res/anim/fade_in.xml b/Source/Android/app/src/main/res/anim/fade_in.xml
new file mode 100644
index 0000000000..3767d530d5
--- /dev/null
+++ b/Source/Android/app/src/main/res/anim/fade_in.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set xmlns:android="http://schemas.android.com/apk/res/android">
+<alpha
+    android:duration="@android:integer/config_shortAnimTime"
+    android:interpolator="@android:anim/decelerate_interpolator"
+    android:fromAlpha="0"
+    android:toAlpha="1" />
+
+<scale
+    android:duration="@android:integer/config_shortAnimTime"
+    android:interpolator="@android:anim/decelerate_interpolator"
+    android:fromXScale="0.95"
+    android:fromYScale="0.95"
+    android:pivotX="50%"
+    android:pivotY="50%"
+    android:toXScale="1.0"
+    android:toYScale="1.0" />
+</set>
\ No newline at end of file
diff --git a/Source/Android/app/src/main/res/anim/fade_out.xml b/Source/Android/app/src/main/res/anim/fade_out.xml
new file mode 100644
index 0000000000..fab1686871
--- /dev/null
+++ b/Source/Android/app/src/main/res/anim/fade_out.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set xmlns:android="http://schemas.android.com/apk/res/android">
+<alpha
+    android:duration="@android:integer/config_shortAnimTime"
+    android:interpolator="@android:anim/decelerate_interpolator"
+    android:fromAlpha="1"
+    android:toAlpha="0" />
+
+<scale
+    android:duration="@android:integer/config_shortAnimTime"
+    android:interpolator="@android:anim/decelerate_interpolator"
+    android:fromXScale="1.0"
+    android:fromYScale="1.0"
+    android:pivotX="50%"
+    android:pivotY="50%"
+    android:toXScale="0.95"
+    android:toYScale="0.95" />
+</set>
\ No newline at end of file
diff --git a/Source/Android/app/src/main/res/values-night-v31/themes.xml b/Source/Android/app/src/main/res/values-night-v31/themes.xml
index fac737af73..c54c191654 100644
--- a/Source/Android/app/src/main/res/values-night-v31/themes.xml
+++ b/Source/Android/app/src/main/res/values-night-v31/themes.xml
@@ -27,7 +27,7 @@
         <item name="android:colorControlHighlight">@color/m3_sys_color_dynamic_dark_on_surface_variant</item>
         <item name="android:colorEdgeEffect">@color/m3_sys_color_dynamic_dark_secondary</item>
 
-        <item name="materialAlertDialogTheme">@style/ThemeOverlay.Material3.MaterialAlertDialog</item>
+        <item name="materialAlertDialogTheme">@style/MaterialDialog</item>
         <item name="popupTheme">@style/ThemeOverlay.Material3</item>
     </style>
 </resources>
diff --git a/Source/Android/app/src/main/res/values-v31/themes.xml b/Source/Android/app/src/main/res/values-v31/themes.xml
index 0b7905858d..2e75d2d205 100644
--- a/Source/Android/app/src/main/res/values-v31/themes.xml
+++ b/Source/Android/app/src/main/res/values-v31/themes.xml
@@ -27,7 +27,7 @@
         <item name="android:colorControlHighlight">@color/m3_sys_color_dynamic_light_on_surface_variant</item>
         <item name="android:colorEdgeEffect">@color/m3_sys_color_dynamic_light_secondary</item>
 
-        <item name="materialAlertDialogTheme">@style/ThemeOverlay.Material3.MaterialAlertDialog</item>
+        <item name="materialAlertDialogTheme">@style/MaterialDialog</item>
         <item name="popupTheme">@style/ThemeOverlay.Material3</item>
     </style>
 </resources>
diff --git a/Source/Android/app/src/main/res/values/styles.xml b/Source/Android/app/src/main/res/values/styles.xml
index 55a8a35754..63709b9e37 100644
--- a/Source/Android/app/src/main/res/values/styles.xml
+++ b/Source/Android/app/src/main/res/values/styles.xml
@@ -32,6 +32,16 @@
         <item name="buttonBarPositiveButtonStyle">@style/DolphinButton</item>
         <item name="buttonBarNegativeButtonStyle">@style/DolphinButton</item>
         <item name="buttonBarNeutralButtonStyle">@style/DolphinButton</item>
+        <item name="android:windowAnimationStyle">@style/DialogAnimation</item>
+    </style>
+
+    <style name="MaterialDialog" parent="ThemeOverlay.Material3.MaterialAlertDialog">
+        <item name="android:windowAnimationStyle">@style/DialogAnimation</item>
+    </style>
+
+    <style name="DialogAnimation">
+        <item name="android:windowEnterAnimation">@anim/fade_in</item>
+        <item name="android:windowExitAnimation">@anim/fade_out</item>
     </style>
 
     <style name="DolphinTVDialog" parent="Theme.Material3.DayNight.Dialog.Alert">
diff --git a/Source/Android/app/src/main/res/values/themes.xml b/Source/Android/app/src/main/res/values/themes.xml
index 4407e5a5aa..aea6176d69 100644
--- a/Source/Android/app/src/main/res/values/themes.xml
+++ b/Source/Android/app/src/main/res/values/themes.xml
@@ -63,7 +63,7 @@
         <item name="colorPrimaryContainer">@color/dolphin_primaryContainer</item>
         <item name="colorOnPrimaryContainer">@color/dolphin_onPrimaryContainer</item>
 
-        <item name="materialAlertDialogTheme">@style/ThemeOverlay.Material3.MaterialAlertDialog</item>
+        <item name="materialAlertDialogTheme">@style/MaterialDialog</item>
         <item name="popupTheme">@style/ThemeOverlay.Material3</item>
     </style>
 
@@ -97,7 +97,7 @@
         <item name="android:colorControlHighlight">@color/green_onSurfaceVariant</item>
         <item name="android:colorEdgeEffect">@color/green_secondary</item>
 
-        <item name="materialAlertDialogTheme">@style/ThemeOverlay.Material3.MaterialAlertDialog</item>
+        <item name="materialAlertDialogTheme">@style/MaterialDialog</item>
         <item name="popupTheme">@style/ThemeOverlay.Material3</item>
     </style>
 
@@ -131,7 +131,7 @@
         <item name="android:colorControlHighlight">@color/pink_onSurfaceVariant</item>
         <item name="android:colorEdgeEffect">@color/pink_secondary</item>
 
-        <item name="materialAlertDialogTheme">@style/ThemeOverlay.Material3.MaterialAlertDialog</item>
+        <item name="materialAlertDialogTheme">@style/MaterialDialog</item>
         <item name="popupTheme">@style/ThemeOverlay.Material3</item>
     </style>