Add progress indicator when taking a photo

Author: p1gp1g

vector/src/main/java/im/vector/app/features/attachments/camera/AttachmentsCameraFragment.kt

@@ -236,6 +236,7 @@ class AttachmentsCameraFragment @Inject constructor(
     private fun takePhoto() {
         Timber.d("Taking a photo")
         context?.let { context ->
+            views.attachmentsCameraLoading.isVisible = true
             // Get a stable reference of the modifiable image capture use case
             val imageCapture = imageCapture ?: return
 

vector/src/main/res/layout/fragment_attachments_camera.xml

@@ -9,6 +9,19 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent" />
 
+    <com.google.android.material.progressindicator.CircularProgressIndicator
+        android:id="@+id/attachmentsCameraLoading"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:indeterminate="true"
+        android:visibility="invisible"
+        app:trackColor="@color/alert_default_icon_color"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        />
+
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/attachmentsCameraChangeAction"
         android:layout_width="wrap_content"