From 45db8c19aa381b5ab059bae086eff0722a812e31 Mon Sep 17 00:00:00 2001
From: Naveen Singh <snaveen935@gmail.com>
Date: Tue, 24 Sep 2024 22:19:41 +0530
Subject: [PATCH] Show loading indicator when loading many items

---
 .../org/fossify/gallery/activities/MediaActivity.kt |  3 +++
 app/src/main/res/layout/activity_media.xml          | 13 +++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/app/src/main/kotlin/org/fossify/gallery/activities/MediaActivity.kt b/app/src/main/kotlin/org/fossify/gallery/activities/MediaActivity.kt
index 2298d314b..8e03980e6 100644
--- a/app/src/main/kotlin/org/fossify/gallery/activities/MediaActivity.kt
+++ b/app/src/main/kotlin/org/fossify/gallery/activities/MediaActivity.kt
@@ -164,6 +164,7 @@ class MediaActivity : SimpleActivity(), MediaOperationsListener {
             timeFormat = getTimeFormat()
         }
 
+        binding.loadingIndicator.setIndicatorColor(getProperPrimaryColor())
         binding.mediaEmptyTextPlaceholder.setTextColor(getProperTextColor())
         binding.mediaEmptyTextPlaceholder2.setTextColor(getProperPrimaryColor())
         binding.mediaEmptyTextPlaceholder2.bringToFront()
@@ -394,6 +395,7 @@ class MediaActivity : SimpleActivity(), MediaOperationsListener {
                 }
             }
 
+            binding.loadingIndicator.show()
             getMedia()
             setupLayoutManager()
         }
@@ -858,6 +860,7 @@ class MediaActivity : SimpleActivity(), MediaOperationsListener {
         mMedia = media
 
         runOnUiThread {
+            binding.loadingIndicator.hide()
             binding.mediaRefreshLayout.isRefreshing = false
             binding.mediaEmptyTextPlaceholder.beVisibleIf(media.isEmpty() && !isFromCache)
             binding.mediaEmptyTextPlaceholder2.beVisibleIf(media.isEmpty() && !isFromCache)
diff --git a/app/src/main/res/layout/activity_media.xml b/app/src/main/res/layout/activity_media.xml
index f7d805868..daebcb237 100644
--- a/app/src/main/res/layout/activity_media.xml
+++ b/app/src/main/res/layout/activity_media.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/media_coordinator"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
@@ -10,6 +11,18 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content" />
 
+    <com.google.android.material.progressindicator.CircularProgressIndicator
+        android:id="@+id/loading_indicator"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:indeterminate="true"
+        android:visibility="gone"
+        app:hideAnimationBehavior="inward"
+        app:showAnimationBehavior="outward"
+        app:showDelay="500"
+        tools:visibility="visible" />
+
     <RelativeLayout
         android:id="@+id/media_holder"
         android:layout_width="match_parent"