Added progress bar to popup, to better indicate loading

app/build.gradle

@@ -11,8 +11,8 @@ android {
         applicationId = "partisan.weforge.xyz.pulse"
         minSdk = 29
         targetSdk = 34
-        versionCode = 11
-        versionName = "1.3.2"
+        versionCode = 12
+        versionName = "1.4.0"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }

app/src/main/java/partisan/weforge/xyz/pulse/PopupWindow.kt

@@ -11,6 +11,8 @@ import android.view.LayoutInflater
 import android.view.WindowManager
 import android.view.ContextThemeWrapper
 import android.widget.TextView
+import android.animation.ObjectAnimator
+import android.widget.ProgressBar
 import androidx.annotation.RequiresPermission
 import java.lang.ref.WeakReference
 import java.util.*
@@ -81,6 +83,7 @@ class PopupWindow(
             service.cancelCall()
         }, prefs.redirectionDelay)
         setDescription(destinationId)
+        startProgressAnimation(prefs.redirectionDelay)
         if (!add()) {
             timer?.cancel()
             service.placeCallUnmodified()
@@ -94,6 +97,15 @@ class PopupWindow(
         )
     }
 
+    private fun startProgressAnimation(duration: Long) {
+        val bar = view.findViewById<ProgressBar>(R.id.progress)
+        bar.max = 100
+        bar.progress = 0
+        val animator = ObjectAnimator.ofInt(bar, "progress", 100)
+        animator.duration = duration
+        animator.start()
+    }
+
     @RequiresPermission(Manifest.permission.CALL_PHONE)
     private fun call(data: Uri) {
         Intent(Intent.ACTION_VIEW).apply {

app/src/main/res/drawable/progress_drawable.xml

@@ -0,0 +1,17 @@
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@android:id/background">
+        <shape android:shape="rectangle">
+            <solid android:color="#22000000" />
+            <corners android:radius="999dp" />
+        </shape>
+    </item>
+
+    <item android:id="@android:id/progress">
+        <clip>
+            <shape android:shape="rectangle">
+                <solid android:color="?attr/colorPrimary" />
+                <corners android:radius="999dp" />
+            </shape>
+        </clip>
+    </item>
+</layer-list>

app/src/main/res/layout/popup.xml

@@ -10,14 +10,32 @@
     app:cardBackgroundColor="?attr/colorSurface"
     android:background="@android:color/white">
 
-    <TextView
-        android:id="@+id/description"
+    <LinearLayout
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:padding="16dp"
-        android:textColor="?attr/colorOnSurface"
-        android:textSize="16sp"
-        android:textAppearance="?attr/textAppearanceBodyMedium"
-        android:textAlignment="center"
-        tools:text="Popup text" />
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/description"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:padding="16dp"
+            android:textColor="?attr/colorOnSurface"
+            android:textSize="16sp"
+            android:textAppearance="?attr/textAppearanceBodyMedium"
+            android:textAlignment="center"
+            tools:text="Popup text" />
+
+        <ProgressBar
+            android:id="@+id/progress"
+            android:layout_width="match_parent"
+            android:layout_height="3dp"
+            android:layout_marginStart="12dp"
+            android:layout_marginEnd="12dp"
+            android:layout_marginBottom="8dp"
+            android:indeterminate="false"
+            android:max="100"
+            style="@android:style/Widget.ProgressBar.Horizontal"
+            android:progressDrawable="@drawable/progress_drawable"/>
+    </LinearLayout>
 </com.google.android.material.card.MaterialCardView>