Add some basic controls

@@ -3,7 +3,6 @@ package io.livekit.android.sample
 import android.media.AudioManager
 import android.media.AudioManager
 import android.os.Bundle
 import android.os.Bundle
 import android.os.Parcelable
 import android.os.Parcelable
-import android.os.PersistableBundle
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.app.AppCompatActivity
 import com.github.ajalt.timberkt.Timber
 import com.github.ajalt.timberkt.Timber
 import com.google.android.material.tabs.TabLayoutMediator
 import com.google.android.material.tabs.TabLayoutMediator
@@ -62,7 +61,17 @@ class CallActivity : AppCompatActivity() {
             val videoTrack = room.localParticipant.videoTracks.values
             val videoTrack = room.localParticipant.videoTracks.values
                 .firstOrNull()
                 .firstOrNull()
                 ?.track as? LocalVideoTrack
                 ?.track as? LocalVideoTrack
-            videoTrack?.addRenderer(binding.pipVideoView)
+
+            videoTrack?.let {
+                it.addRenderer(binding.pipVideoView)
+                binding.videoButton.setOnClickListener {
+                    room.localParticipant.unpublishTrack(videoTrack)
+                    Timber.e { "unpublishing video" }
+                    binding.videoButton.setOnClickListener(null)
+                }
+            }
+
+
         }
         }
         val audioManager = getSystemService(AUDIO_SERVICE) as AudioManager
         val audioManager = getSystemService(AUDIO_SERVICE) as AudioManager
         with(audioManager) {
         with(audioManager) {

@@ -108,8 +108,8 @@ class MainActivity : AppCompatActivity() {
         const val PREFERENCES_KEY_URL = "url"
         const val PREFERENCES_KEY_URL = "url"
         const val PREFERENCES_KEY_TOKEN = "token"
         const val PREFERENCES_KEY_TOKEN = "token"
 
 
-        const val URL = "wss://livekit.watercooler.fm"
+        const val URL = "ws://192.168.11.5:7880"
         const val TOKEN =
         const val TOKEN =
-            "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE5ODQyMzE0OTgsImlzcyI6IkFQSU1teGlMOHJxdUt6dFpFb1pKVjlGYiIsImp0aSI6ImZvcnRoIiwibmJmIjoxNjI0MjMxNDk4LCJ2aWRlbyI6eyJyb29tIjoibXlyb29tIiwicm9vbUpvaW4iOnRydWV9fQ.PVx_lXAIGxcD2VRslosrbkigc777GXbu-DQME8hjJKI"
+            "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE2MzI2MjcyNzEsImlzcyI6IkFQSVNRdmdrYWJZdXFUQSIsImp0aSI6InBob25lIiwibmJmIjoxNjMwMDM1MjcxLCJzdWIiOiJwaG9uZSIsInZpZGVvIjp7InJvb20iOiJteXJvb20iLCJyb29tSm9pbiI6dHJ1ZX19.2viZNxAXSwfpm9-sDbW5eWEibWqGv9yIg3KuSA2TmyA"
     }
     }
 }
 }

@@ -37,6 +37,14 @@ class ParticipantItem(
                         setupVideoIfNeeded(track, viewBinding)
                         setupVideoIfNeeded(track, viewBinding)
                     }
                     }
                 }
                 }
+
+                override fun onTrackUnpublished(
+                    publication: RemoteTrackPublication,
+                    participant: RemoteParticipant
+                ) {
+                    super.onTrackUnpublished(publication, participant)
+                    Timber.e { "Track unpublished" }
+                }
             }
             }
             val existingTrack = getVideoTrack()
             val existingTrack = getVideoTrack()
             if (existingTrack != null) {
             if (existingTrack != null) {

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,14c1.66,0 3,-1.34 3,-3L15,5c0,-1.66 -1.34,-3 -3,-3S9,3.34 9,5v6c0,1.66 1.34,3 3,3zM17.91,11c-0.49,0 -0.9,0.36 -0.98,0.85C16.52,14.2 14.47,16 12,16s-4.52,-1.8 -4.93,-4.15c-0.08,-0.49 -0.49,-0.85 -0.98,-0.85 -0.61,0 -1.09,0.54 -1,1.14 0.49,3 2.89,5.35 5.91,5.78L11,20c0,0.55 0.45,1 1,1s1,-0.45 1,-1v-2.08c3.02,-0.43 5.42,-2.78 5.91,-5.78 0.1,-0.6 -0.39,-1.14 -1,-1.14z"/>
+</vector>

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M15,10.6L15,5c0,-1.66 -1.34,-3 -3,-3 -1.54,0 -2.79,1.16 -2.96,2.65L15,10.6zM18.08,11c-0.41,0 -0.77,0.3 -0.83,0.71 -0.05,0.32 -0.12,0.64 -0.22,0.93l1.27,1.27c0.3,-0.6 0.52,-1.25 0.63,-1.94 0.07,-0.51 -0.33,-0.97 -0.85,-0.97zM3.71,3.56c-0.39,0.39 -0.39,1.02 0,1.41L9,10.27v0.43c0,1.19 0.6,2.32 1.63,2.91 0.75,0.43 1.41,0.44 2.02,0.31l1.66,1.66c-0.71,0.33 -1.5,0.52 -2.31,0.52 -2.54,0 -4.88,-1.77 -5.25,-4.39 -0.06,-0.41 -0.42,-0.71 -0.83,-0.71 -0.52,0 -0.92,0.46 -0.85,0.97 0.46,2.96 2.96,5.3 5.93,5.75L11,20c0,0.55 0.45,1 1,1s1,-0.45 1,-1v-2.28c0.91,-0.13 1.77,-0.45 2.55,-0.9l3.49,3.49c0.39,0.39 1.02,0.39 1.41,0 0.39,-0.39 0.39,-1.02 0,-1.41L5.12,3.56c-0.39,-0.39 -1.02,-0.39 -1.41,0z"/>
+</vector>

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M17,10.5V7c0,-0.55 -0.45,-1 -1,-1H4c-0.55,0 -1,0.45 -1,1v10c0,0.55 0.45,1 1,1h12c0.55,0 1,-0.45 1,-1v-3.5l2.29,2.29c0.63,0.63 1.71,0.18 1.71,-0.71V8.91c0,-0.89 -1.08,-1.34 -1.71,-0.71L17,10.5z"/>
+</vector>

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M21,14.2V8.91c0,-0.89 -1.08,-1.34 -1.71,-0.71L17,10.5V7c0,-0.55 -0.45,-1 -1,-1h-5.61l8.91,8.91c0.62,0.63 1.7,0.18 1.7,-0.71zM2.71,2.56c-0.39,0.39 -0.39,1.02 0,1.41L4.73,6H4c-0.55,0 -1,0.45 -1,1v10c0,0.55 0.45,1 1,1h12c0.21,0 0.39,-0.08 0.55,-0.18l2.48,2.48c0.39,0.39 1.02,0.39 1.41,0 0.39,-0.39 0.39,-1.02 0,-1.41L4.12,2.56c-0.39,-0.39 -1.02,-0.39 -1.41,0z"/>
+</vector>

@@ -17,11 +17,44 @@
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintTop_toBottomOf="@id/tabs" />
         app:layout_constraintTop_toBottomOf="@id/tabs" />
 
 
-    <io.livekit.android.renderer.TextureViewRenderer
-        android:id="@+id/pip_video_view"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="144dp"
         android:layout_height="144dp"
         android:layout_width="144dp"
         android:layout_width="144dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintEnd_toEndOf="parent">
+
+        <io.livekit.android.renderer.TextureViewRenderer
+            android:id="@+id/pip_video_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
             android:layout_margin="16dp" />
             android:layout_margin="16dp" />
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_margin="30dp"
+            android:orientation="horizontal"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent">
+
+            <ImageButton
+                android:id="@+id/mic_button"
+                android:layout_width="32dp"
+                android:layout_height="32dp"
+                android:src="@drawable/ic_round_mic_24" />
+
+            <Space
+                android:layout_width="20dp"
+                android:layout_height="1dp" />
+
+            <ImageButton
+                android:id="@+id/video_button"
+                android:layout_width="32dp"
+                android:layout_height="32dp"
+                android:src="@drawable/ic_round_videocam_24" />
+
+        </LinearLayout>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
 </androidx.constraintlayout.widget.ConstraintLayout>
 </androidx.constraintlayout.widget.ConstraintLayout>