Add turn on your video tooltip to call screen v2.

app/src/main/java/org/thoughtcrime/securesms/components/webrtc/v2/CallActivity.kt

@@ -48,6 +48,7 @@ import org.thoughtcrime.securesms.events.WebRtcViewModel
 import org.thoughtcrime.securesms.messagerequests.CalleeMustAcceptMessageRequestActivity
 import org.thoughtcrime.securesms.permissions.Permissions
 import org.thoughtcrime.securesms.recipients.Recipient
+import org.thoughtcrime.securesms.safety.SafetyNumberBottomSheet
 import org.thoughtcrime.securesms.util.FullscreenHelper
 import org.thoughtcrime.securesms.util.VibrateUtil
 import org.thoughtcrime.securesms.util.viewModel
@@ -101,6 +102,8 @@ class CallActivity : BaseActivity(), CallControlsCallback {
         viewModel.callActions.collect {
           when (it) {
             CallViewModel.Action.EnableVideo -> onVideoToggleClick(true)
+            is CallViewModel.Action.ShowGroupCallSafetyNumberChangeDialog -> SafetyNumberBottomSheet.forGroupCall(it.untrustedIdentities).show(supportFragmentManager)
+            CallViewModel.Action.SwitchToSpeaker -> Unit // TODO - Switch user to speaker view.
           }
         }
       }
@@ -324,6 +327,10 @@ class CallActivity : BaseActivity(), CallControlsCallback {
     viewModel.hangup()
   }
 
+  override fun onVideoTooltipDismissed() {
+    viewModel.onVideoTooltipDismissed()
+  }
+
   private fun observeCallEvents() {
     webRtcCallViewModel.events.observe(this) { event ->
       viewModel.onCallEvent(event)

app/src/main/java/org/thoughtcrime/securesms/components/webrtc/v2/CallControls.kt

@@ -45,6 +45,7 @@ import org.thoughtcrime.securesms.util.RemoteConfig
  */
 @Composable
 fun CallControls(
+  displayVideoTooltip: Boolean,
   callControlsState: CallControlsState,
   callControlsCallback: CallControlsCallback,
   modifier: Modifier = Modifier
@@ -96,10 +97,16 @@ fun CallControls(
 
       val hasCameraPermission = ContextCompat.checkSelfPermission(LocalContext.current, Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED
       if (callControlsState.displayVideoToggle) {
-        ToggleVideoButton(
-          isVideoEnabled = callControlsState.isVideoEnabled && hasCameraPermission,
-          onChange = callControlsCallback::onVideoToggleClick
-        )
+        CallScreenTooltipBox(
+          text = stringResource(R.string.WebRtcCallActivity__tap_here_to_turn_on_your_video),
+          displayTooltip = displayVideoTooltip,
+          onTooltipDismissed = callControlsCallback::onVideoTooltipDismissed
+        ) {
+          ToggleVideoButton(
+            isVideoEnabled = callControlsState.isVideoEnabled && hasCameraPermission,
+            onChange = callControlsCallback::onVideoToggleClick
+          )
+        }
       }
 
       val hasRecordAudioPermission = ContextCompat.checkSelfPermission(LocalContext.current, Manifest.permission.RECORD_AUDIO) == PackageManager.PERMISSION_GRANTED
@@ -162,6 +169,7 @@ fun CallControlsPreview() {
         startCallButtonText = R.string.WebRtcCallView__start_call,
         displayEndCallButton = true
       ),
+      displayVideoTooltip = false,
       callControlsCallback = CallControlsCallback.Empty
     )
   }
@@ -179,6 +187,7 @@ interface CallControlsCallback {
   fun onAdditionalActionsClick()
   fun onStartCallClick(isVideoCall: Boolean)
   fun onEndCallClick()
+  fun onVideoTooltipDismissed()
 
   object Empty : CallControlsCallback {
     override fun onAudioDeviceSheetDisplayChanged(displayed: Boolean) = Unit
@@ -189,6 +198,7 @@ interface CallControlsCallback {
     override fun onAdditionalActionsClick() = Unit
     override fun onStartCallClick(isVideoCall: Boolean) = Unit
     override fun onEndCallClick() = Unit
+    override fun onVideoTooltipDismissed() = Unit
   }
 }
 

app/src/main/java/org/thoughtcrime/securesms/components/webrtc/v2/CallScreen.kt

@@ -154,6 +154,7 @@ fun CallScreen(
             CallControls(
               callControlsState = callControlsState,
               callControlsCallback = callControlsCallback,
+              displayVideoTooltip = callScreenState.displayVideoTooltip,
               modifier = Modifier
                 .fillMaxWidth()
                 .alpha(callControlsAlpha)

app/src/main/java/org/thoughtcrime/securesms/components/webrtc/v2/CallScreenState.kt

@@ -25,7 +25,11 @@ data class CallScreenState(
   val hangup: Hangup? = null,
   val callControlsChange: CallControlsChange? = null,
   val callStatus: CallString? = null,
-  val isDisplayingAudioToggleSheet: Boolean = false
+  val isDisplayingAudioToggleSheet: Boolean = false,
+  val displaySwitchCameraTooltip: Boolean = false,
+  val displayVideoTooltip: Boolean = false,
+  val displaySwipeToSpeakerHint: Boolean = false,
+  val displayWifiToCellularPopup: Boolean = false
 ) {
   data class Hangup(
     val hangupMessageType: HangupMessage.Type,

app/src/main/java/org/thoughtcrime/securesms/components/webrtc/v2/CallScreenTooltipBox.kt

@@ -0,0 +1,87 @@
+/*
+ * Copyright 2024 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.thoughtcrime.securesms.components.webrtc.v2
+
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.PlainTooltip
+import androidx.compose.material3.Text
+import androidx.compose.material3.TooltipBox
+import androidx.compose.material3.TooltipDefaults
+import androidx.compose.material3.rememberTooltipState
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.snapshotFlow
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.colorResource
+import kotlinx.coroutines.flow.drop
+import org.signal.core.ui.DarkPreview
+import org.signal.core.ui.Previews
+import org.thoughtcrime.securesms.R
+
+/**
+ * Tooltip box appropriately styled for the call screen.
+ */
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun CallScreenTooltipBox(
+  text: String,
+  displayTooltip: Boolean,
+  onTooltipDismissed: () -> Unit = {},
+  content: @Composable () -> Unit
+) {
+  val state = rememberTooltipState()
+
+  TooltipBox(
+    positionProvider = TooltipDefaults.rememberPlainTooltipPositionProvider(),
+    state = state,
+    tooltip = {
+      PlainTooltip(
+        caretSize = TooltipDefaults.caretSize,
+        shape = TooltipDefaults.plainTooltipContainerShape,
+        containerColor = colorResource(R.color.signal_light_colorPrimary),
+        contentColor = colorResource(R.color.signal_light_colorOnPrimary)
+      ) {
+        Text(text = text)
+      }
+    },
+    content = content
+  )
+
+  LaunchedEffect(displayTooltip) {
+    if (displayTooltip) {
+      state.show()
+    } else {
+      state.dismiss()
+    }
+  }
+
+  LaunchedEffect(state) {
+    snapshotFlow { state.isVisible }
+      .drop(1)
+      .collect { onTooltipDismissed() }
+  }
+}
+
+@DarkPreview
+@Composable
+fun SwitchCameraTooltipBoxPreview() {
+  Previews.Preview {
+    Box(
+      contentAlignment = Alignment.Center,
+      modifier = Modifier.fillMaxSize()
+    ) {
+      CallScreenTooltipBox(
+        text = "Test Tooltip",
+        displayTooltip = true
+      ) {
+        Text(text = "Test Content")
+      }
+    }
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/components/webrtc/v2/CallViewModel.kt

@@ -25,6 +25,7 @@ import org.thoughtcrime.securesms.components.webrtc.WebRtcAudioDevice
 import org.thoughtcrime.securesms.components.webrtc.WebRtcAudioOutput
 import org.thoughtcrime.securesms.components.webrtc.WebRtcCallViewModel
 import org.thoughtcrime.securesms.components.webrtc.controls.ControlsAndInfoViewModel
+import org.thoughtcrime.securesms.database.model.IdentityRecord
 import org.thoughtcrime.securesms.dependencies.AppDependencies
 import org.thoughtcrime.securesms.events.WebRtcViewModel
 import org.thoughtcrime.securesms.recipients.Recipient
@@ -144,17 +145,30 @@ class CallViewModel(
     internalDialog.update { CallScreenDialogType.NONE }
   }
 
+  fun onVideoTooltipDismissed() {
+    webRtcCallViewModel.onDismissedVideoTooltip()
+    internalCallScreenState.update { it.copy(displayVideoTooltip = false) }
+  }
+
   fun onCallEvent(event: CallEvent) {
     when (event) {
-      CallEvent.DismissSwitchCameraTooltip -> Unit // TODO
-      CallEvent.DismissVideoTooltip -> Unit // TODO
-      is CallEvent.ShowGroupCallSafetyNumberChange -> Unit // TODO
-      CallEvent.ShowSwipeToSpeakerHint -> Unit // TODO
-      CallEvent.ShowSwitchCameraTooltip -> Unit // TODO
-      CallEvent.ShowVideoTooltip -> Unit // TODO
-      CallEvent.ShowWifiToCellularPopup -> Unit // TODO
+      CallEvent.DismissSwitchCameraTooltip -> internalCallScreenState.update { it.copy(displaySwitchCameraTooltip = false) }
+      CallEvent.DismissVideoTooltip -> internalCallScreenState.update { it.copy(displayVideoTooltip = false) }
+      is CallEvent.ShowGroupCallSafetyNumberChange -> {
+        viewModelScope.launch {
+          internalCallActions.emit(Action.ShowGroupCallSafetyNumberChangeDialog(event.identityRecords))
+        }
+      }
+      CallEvent.ShowSwipeToSpeakerHint -> internalCallScreenState.update { it.copy(displaySwipeToSpeakerHint = true) }
+      CallEvent.ShowSwitchCameraTooltip -> internalCallScreenState.update { it.copy(displaySwitchCameraTooltip = true) }
+      CallEvent.ShowVideoTooltip -> internalCallScreenState.update { it.copy(displayVideoTooltip = true) }
+      CallEvent.ShowWifiToCellularPopup -> internalCallScreenState.update { it.copy(displayWifiToCellularPopup = true) }
       is CallEvent.StartCall -> startCall(event.isVideoCall)
-      CallEvent.SwitchToSpeaker -> Unit // TODO
+      CallEvent.SwitchToSpeaker -> {
+        viewModelScope.launch {
+          internalCallActions.emit(Action.SwitchToSpeaker)
+        }
+      }
     }
   }
 
@@ -406,11 +420,22 @@ class CallViewModel(
   /**
    * Actions that require activity-level context (for example, to request permissions.)
    */
-  enum class Action {
+  sealed interface Action {
     /**
      * Tries to enable local video via the normal toggle callback. Should display permissions
      * dialogs as necessary.
      */
-    EnableVideo
+    data object EnableVideo : Action
+
+    /**
+     * Display the safety number change dialog for the given untrusted identities. Since this dialog
+     * is not in compose-land, we delegate this as an action instead of embedding it in the screen state.
+     */
+    data class ShowGroupCallSafetyNumberChangeDialog(val untrustedIdentities: List<IdentityRecord>) : Action
+
+    /**
+     * Immediately switch the user to speaker view
+     */
+    data object SwitchToSpeaker : Action
   }
 }

core-util-jvm/build.gradle.kts

@@ -45,6 +45,10 @@ wire {
   }
 }
 
+tasks.runKtlintCheckOverMainSourceSet {
+  dependsOn(":core-util-jvm:generateMainProtos")
+}
+
 dependencies {
   implementation(libs.kotlin.reflect)
   implementation(libs.kotlinx.coroutines.core)