Merge "Show the name of the mode blocking audio streams in volume panel" into main

7 files changed, 414 insertions, 25 deletions

diff --git a/packages/SettingsLib/src/com/android/settingslib/notification/data/repository/FakeZenModeRepository.kt b/packages/SettingsLib/src/com/android/settingslib/notification/data/repository/FakeZenModeRepository.kt
index 43d79466d6ca..23be7baa6496 100644
--- a/packages/SettingsLib/src/com/android/settingslib/notification/data/repository/FakeZenModeRepository.kt
+++ b/packages/SettingsLib/src/com/android/settingslib/notification/data/repository/FakeZenModeRepository.kt
@@ -78,6 +78,10 @@ class FakeZenModeRepository : ZenModeRepository {
         mutableModesFlow.value = (mutableModesFlow.value.filter { it.id != modeId }) + mode
     }
 
+    fun clearModes() {
+        mutableModesFlow.value = listOf()
+    }
+
     fun getMode(id: String): ZenMode? {
         return mutableModesFlow.value.find { it.id == id }
     }
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractorTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractorTest.kt
index c5ccf9e6a1d1..74d4178891b9 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractorTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractorTest.kt
@@ -18,6 +18,8 @@ package com.android.systemui.statusbar.policy.domain.interactor
 
 import android.app.AutomaticZenRule
 import android.app.Flags
+import android.app.NotificationManager.INTERRUPTION_FILTER_NONE
+import android.app.NotificationManager.INTERRUPTION_FILTER_PRIORITY
 import android.app.NotificationManager.Policy
 import android.platform.test.annotations.EnableFlags
 import android.provider.Settings
@@ -25,6 +27,7 @@ import android.provider.Settings.Secure.ZEN_DURATION
 import android.provider.Settings.Secure.ZEN_DURATION_FOREVER
 import android.provider.Settings.Secure.ZEN_DURATION_PROMPT
 import android.service.notification.SystemZenRules
+import android.service.notification.ZenPolicy
 import android.service.notification.ZenPolicy.VISUAL_EFFECT_NOTIFICATION_LIST
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import androidx.test.filters.SmallTest
@@ -383,6 +386,120 @@ class ZenModeInteractorTest : SysuiTestCase() {
         }
 
     @Test
+    @EnableFlags(Flags.FLAG_MODES_UI)
+    fun activeModesBlockingEverything_hasModesWithFilterNone() =
+        testScope.runTest {
+            val blockingEverything by collectLastValue(underTest.activeModesBlockingEverything)
+
+            zenModeRepository.addModes(
+                listOf(
+                    TestModeBuilder()
+                        .setName("Filter=None, Not active")
+                        .setInterruptionFilter(INTERRUPTION_FILTER_NONE)
+                        .setActive(false)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Filter=Priority, Active")
+                        .setInterruptionFilter(INTERRUPTION_FILTER_PRIORITY)
+                        .setActive(true)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Filter=None, Active")
+                        .setInterruptionFilter(INTERRUPTION_FILTER_NONE)
+                        .setActive(true)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Filter=None, Active Too")
+                        .setInterruptionFilter(INTERRUPTION_FILTER_NONE)
+                        .setActive(true)
+                        .build(),
+                )
+            )
+            runCurrent()
+
+            assertThat(blockingEverything!!.mainMode!!.name).isEqualTo("Filter=None, Active")
+            assertThat(blockingEverything!!.modeNames)
+                .containsExactly("Filter=None, Active", "Filter=None, Active Too")
+                .inOrder()
+        }
+
+    @Test
+    @EnableFlags(Flags.FLAG_MODES_UI)
+    fun activeModesBlockingMedia_hasModesWithPolicyBlockingMedia() =
+        testScope.runTest {
+            val blockingMedia by collectLastValue(underTest.activeModesBlockingMedia)
+
+            zenModeRepository.addModes(
+                listOf(
+                    TestModeBuilder()
+                        .setName("Blocks media, Not active")
+                        .setZenPolicy(ZenPolicy.Builder().allowMedia(false).build())
+                        .setActive(false)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Allows media, Active")
+                        .setZenPolicy(ZenPolicy.Builder().allowMedia(true).build())
+                        .setActive(true)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Blocks media, Active")
+                        .setZenPolicy(ZenPolicy.Builder().allowMedia(false).build())
+                        .setActive(true)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Blocks media, Active Too")
+                        .setZenPolicy(ZenPolicy.Builder().allowMedia(false).build())
+                        .setActive(true)
+                        .build(),
+                )
+            )
+            runCurrent()
+
+            assertThat(blockingMedia!!.mainMode!!.name).isEqualTo("Blocks media, Active")
+            assertThat(blockingMedia!!.modeNames)
+                .containsExactly("Blocks media, Active", "Blocks media, Active Too")
+                .inOrder()
+        }
+
+    @Test
+    @EnableFlags(Flags.FLAG_MODES_UI)
+    fun activeModesBlockingAlarms_hasModesWithPolicyBlockingAlarms() =
+        testScope.runTest {
+            val blockingAlarms by collectLastValue(underTest.activeModesBlockingAlarms)
+
+            zenModeRepository.addModes(
+                listOf(
+                    TestModeBuilder()
+                        .setName("Blocks alarms, Not active")
+                        .setZenPolicy(ZenPolicy.Builder().allowAlarms(false).build())
+                        .setActive(false)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Allows alarms, Active")
+                        .setZenPolicy(ZenPolicy.Builder().allowAlarms(true).build())
+                        .setActive(true)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Blocks alarms, Active")
+                        .setZenPolicy(ZenPolicy.Builder().allowAlarms(false).build())
+                        .setActive(true)
+                        .build(),
+                    TestModeBuilder()
+                        .setName("Blocks alarms, Active Too")
+                        .setZenPolicy(ZenPolicy.Builder().allowAlarms(false).build())
+                        .setActive(true)
+                        .build(),
+                )
+            )
+            runCurrent()
+
+            assertThat(blockingAlarms!!.mainMode!!.name).isEqualTo("Blocks alarms, Active")
+            assertThat(blockingAlarms!!.modeNames)
+                .containsExactly("Blocks alarms, Active", "Blocks alarms, Active Too")
+                .inOrder()
+        }
+
+    @Test
     @EnableFlags(ModesEmptyShadeFix.FLAG_NAME, Flags.FLAG_MODES_UI, Flags.FLAG_MODES_API)
     fun modesHidingNotifications_onlyIncludesModesWithNotifListSuppression() =
         testScope.runTest {
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelTest.kt
new file mode 100644
index 000000000000..f80b36a10dc2
--- /dev/null
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelTest.kt
@@ -0,0 +1,174 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.volume.panel.component.volume.slider.ui.viewmodel
+
+import android.app.Flags
+import android.app.NotificationManager.INTERRUPTION_FILTER_NONE
+import android.media.AudioManager
+import android.platform.test.annotations.EnableFlags
+import android.service.notification.ZenPolicy
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import com.android.internal.logging.uiEventLogger
+import com.android.settingslib.notification.modes.TestModeBuilder
+import com.android.settingslib.volume.shared.model.AudioStream
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.coroutines.collectLastValue
+import com.android.systemui.kosmos.testScope
+import com.android.systemui.statusbar.policy.data.repository.fakeZenModeRepository
+import com.android.systemui.statusbar.policy.domain.interactor.zenModeInteractor
+import com.android.systemui.testKosmos
+import com.android.systemui.volume.domain.interactor.audioVolumeInteractor
+import com.android.systemui.volume.shared.volumePanelLogger
+import com.google.common.truth.Truth.assertThat
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.test.runCurrent
+import kotlinx.coroutines.test.runTest
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@OptIn(ExperimentalCoroutinesApi::class)
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class AudioStreamSliderViewModelTest : SysuiTestCase() {
+
+    private val kosmos = testKosmos()
+    private val testScope = kosmos.testScope
+    private val zenModeRepository = kosmos.fakeZenModeRepository
+
+    private lateinit var mediaStream: AudioStreamSliderViewModel
+    private lateinit var alarmsStream: AudioStreamSliderViewModel
+    private lateinit var notificationStream: AudioStreamSliderViewModel
+    private lateinit var otherStream: AudioStreamSliderViewModel
+
+    @Before
+    fun setUp() {
+        mediaStream = audioStreamSliderViewModel(AudioManager.STREAM_MUSIC)
+        alarmsStream = audioStreamSliderViewModel(AudioManager.STREAM_ALARM)
+        notificationStream = audioStreamSliderViewModel(AudioManager.STREAM_NOTIFICATION)
+        otherStream = audioStreamSliderViewModel(AudioManager.STREAM_VOICE_CALL)
+    }
+
+    private fun audioStreamSliderViewModel(stream: Int): AudioStreamSliderViewModel {
+        return AudioStreamSliderViewModel(
+            AudioStreamSliderViewModel.FactoryAudioStreamWrapper(AudioStream(stream)),
+            testScope.backgroundScope,
+            context,
+            kosmos.audioVolumeInteractor,
+            kosmos.zenModeInteractor,
+            kosmos.uiEventLogger,
+            kosmos.volumePanelLogger,
+        )
+    }
+
+    @Test
+    @EnableFlags(Flags.FLAG_MODES_UI, Flags.FLAG_MODES_UI_ICONS)
+    fun slider_media_hasDisabledByModesText() =
+        testScope.runTest {
+            val mediaSlider by collectLastValue(mediaStream.slider)
+
+            zenModeRepository.addMode(
+                TestModeBuilder()
+                    .setName("Media is ok")
+                    .setZenPolicy(ZenPolicy.Builder().allowAllSounds().build())
+                    .setActive(true)
+                    .build()
+            )
+            zenModeRepository.addMode(
+                TestModeBuilder()
+                    .setName("No media plz")
+                    .setZenPolicy(ZenPolicy.Builder().allowMedia(false).build())
+                    .setActive(true)
+                    .build()
+            )
+            runCurrent()
+
+            assertThat(mediaSlider!!.disabledMessage)
+                .isEqualTo("Unavailable because No media plz is on")
+
+            zenModeRepository.clearModes()
+            runCurrent()
+
+            assertThat(mediaSlider!!.disabledMessage).isEqualTo("Unavailable")
+        }
+
+    @Test
+    @EnableFlags(Flags.FLAG_MODES_UI, Flags.FLAG_MODES_UI_ICONS)
+    fun slider_alarms_hasDisabledByModesText() =
+        testScope.runTest {
+            val alarmsSlider by collectLastValue(alarmsStream.slider)
+
+            zenModeRepository.addMode(
+                TestModeBuilder()
+                    .setName("Alarms are ok")
+                    .setZenPolicy(ZenPolicy.Builder().allowAllSounds().build())
+                    .setActive(true)
+                    .build()
+            )
+            zenModeRepository.addMode(
+                TestModeBuilder()
+                    .setName("Zzzzz")
+                    .setZenPolicy(ZenPolicy.Builder().allowAlarms(false).build())
+                    .setActive(true)
+                    .build()
+            )
+            runCurrent()
+
+            assertThat(alarmsSlider!!.disabledMessage).isEqualTo("Unavailable because Zzzzz is on")
+
+            zenModeRepository.clearModes()
+            runCurrent()
+
+            assertThat(alarmsSlider!!.disabledMessage).isEqualTo("Unavailable")
+        }
+
+    @Test
+    @EnableFlags(Flags.FLAG_MODES_UI, Flags.FLAG_MODES_UI_ICONS)
+    fun slider_other_hasDisabledByModesText() =
+        testScope.runTest {
+            val otherSlider by collectLastValue(otherStream.slider)
+
+            zenModeRepository.addMode(
+                TestModeBuilder()
+                    .setName("Everything blocked")
+                    .setInterruptionFilter(INTERRUPTION_FILTER_NONE)
+                    .setActive(true)
+                    .build()
+            )
+            runCurrent()
+
+            assertThat(otherSlider!!.disabledMessage)
+                .isEqualTo("Unavailable because Everything blocked is on")
+
+            zenModeRepository.clearModes()
+            runCurrent()
+
+            assertThat(otherSlider!!.disabledMessage).isEqualTo("Unavailable")
+        }
+
+    @Test
+    @EnableFlags(Flags.FLAG_MODES_UI, Flags.FLAG_MODES_UI_ICONS)
+    fun slider_notification_hasSpecialDisabledText() =
+        testScope.runTest {
+            val notificationSlider by collectLastValue(notificationStream.slider)
+            runCurrent()
+
+            assertThat(notificationSlider!!.disabledMessage)
+                .isEqualTo("Unavailable because ring is muted")
+        }
+}
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 96a85d78e2b5..72250610d768 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -1746,6 +1746,11 @@
     <!-- A message shown when the media volume changing is disabled because of the don't disturb mode [CHAR_LIMIT=50]-->
     <string name="stream_media_unavailable">Unavailable because Do Not Disturb is on</string>
 
+    <!-- A message shown when a specific volume (e.g. Alarms, Media, etc) is disabled because an active mode is muting that audio stream altogether [CHAR_LIMIT=50]-->
+    <string name="stream_unavailable_by_modes">Unavailable because <xliff:g id="mode" example="Bedtime">%s</xliff:g> is on</string>
+    <!-- A message shown when a specific volume (e.g. Alarms, Media, etc) is disabled but we don't know which mode (or anything else) is responsible. [CHAR_LIMIT=50]-->
+    <string name="stream_unavailable_by_unknown">Unavailable</string>
+
     <!-- Shown in the header of quick settings to indicate to the user that their phone ringer is on vibrate. [CHAR_LIMIT=NONE] -->
     <!-- Shown in the header of quick settings to indicate to the user that their phone ringer is on silent (muted). [CHAR_LIMIT=NONE] -->
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractor.kt b/packages/SystemUI/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractor.kt
index daba1099c49d..9839f9d76537 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/domain/interactor/ZenModeInteractor.kt
@@ -16,10 +16,12 @@
 
 package com.android.systemui.statusbar.policy.domain.interactor
 
+import android.app.NotificationManager.INTERRUPTION_FILTER_NONE
 import android.content.Context
 import android.provider.Settings
 import android.provider.Settings.Secure.ZEN_DURATION_FOREVER
 import android.provider.Settings.Secure.ZEN_DURATION_PROMPT
+import android.service.notification.ZenPolicy.STATE_DISALLOW
 import android.service.notification.ZenPolicy.VISUAL_EFFECT_NOTIFICATION_LIST
 import android.util.Log
 import androidx.concurrent.futures.await
@@ -115,6 +117,26 @@ constructor(
             .flowOn(bgDispatcher)
             .distinctUntilChanged()
 
+    val activeModesBlockingEverything: Flow<ActiveZenModes> = getFilteredActiveModesFlow { mode ->
+        mode.interruptionFilter == INTERRUPTION_FILTER_NONE
+    }
+
+    val activeModesBlockingMedia: Flow<ActiveZenModes> = getFilteredActiveModesFlow { mode ->
+        mode.policy.priorityCategoryMedia == STATE_DISALLOW
+    }
+
+    val activeModesBlockingAlarms: Flow<ActiveZenModes> = getFilteredActiveModesFlow { mode ->
+        mode.policy.priorityCategoryAlarms == STATE_DISALLOW
+    }
+
+    private fun getFilteredActiveModesFlow(predicate: (ZenMode) -> Boolean): Flow<ActiveZenModes> {
+        return modes
+            .map { modes -> modes.filter { mode -> predicate(mode) } }
+            .map { modes -> buildActiveZenModes(modes) }
+            .flowOn(bgDispatcher)
+            .distinctUntilChanged()
+    }
+
     suspend fun getActiveModes() = buildActiveZenModes(zenModeRepository.getModes())
 
     private suspend fun buildActiveZenModes(modes: List<ZenMode>): ActiveZenModes {
diff --git a/packages/SystemUI/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModel.kt b/packages/SystemUI/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModel.kt
index ffb1f11c4970..2aa1ac99a400 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModel.kt
@@ -18,6 +18,9 @@ package com.android.systemui.volume.panel.component.volume.slider.ui.viewmodel
 
 import android.content.Context
 import android.media.AudioManager
+import android.media.AudioManager.STREAM_ALARM
+import android.media.AudioManager.STREAM_MUSIC
+import android.media.AudioManager.STREAM_NOTIFICATION
 import android.util.Log
 import com.android.internal.logging.UiEventLogger
 import com.android.settingslib.volume.domain.interactor.AudioVolumeInteractor
@@ -25,7 +28,11 @@ import com.android.settingslib.volume.shared.model.AudioStream
 import com.android.settingslib.volume.shared.model.AudioStreamModel
 import com.android.settingslib.volume.shared.model.RingerMode
 import com.android.systemui.common.shared.model.Icon
+import com.android.systemui.modes.shared.ModesUiIcons
 import com.android.systemui.res.R
+import com.android.systemui.statusbar.policy.domain.interactor.ZenModeInteractor
+import com.android.systemui.statusbar.policy.domain.model.ActiveZenModes
+import com.android.systemui.util.kotlin.combine
 import com.android.systemui.volume.panel.shared.VolumePanelLogger
 import com.android.systemui.volume.panel.ui.VolumePanelUiEvent
 import dagger.assisted.Assisted
@@ -51,16 +58,14 @@ constructor(
     @Assisted private val coroutineScope: CoroutineScope,
     private val context: Context,
     private val audioVolumeInteractor: AudioVolumeInteractor,
+    private val zenModeInteractor: ZenModeInteractor,
     private val uiEventLogger: UiEventLogger,
     private val volumePanelLogger: VolumePanelLogger,
 ) : SliderViewModel {
 
     private val volumeChanges = MutableStateFlow<Int?>(null)
     private val streamsAffectedByRing =
-        setOf(
-            AudioManager.STREAM_RING,
-            AudioManager.STREAM_NOTIFICATION,
-        )
+        setOf(AudioManager.STREAM_RING, AudioManager.STREAM_NOTIFICATION)
     private val audioStream = audioStreamWrapper.audioStream
     private val iconsByStream =
         mapOf(
@@ -78,11 +83,6 @@ constructor(
             AudioStream(AudioManager.STREAM_NOTIFICATION) to R.string.stream_notification,
             AudioStream(AudioManager.STREAM_ALARM) to R.string.stream_alarm,
         )
-    private val disabledTextByStream =
-        mapOf(
-            AudioStream(AudioManager.STREAM_NOTIFICATION) to
-                R.string.stream_notification_unavailable,
-        )
     private val uiEventByStream =
         mapOf(
             AudioStream(AudioManager.STREAM_MUSIC) to
@@ -98,15 +98,48 @@ constructor(
         )
 
     override val slider: StateFlow<SliderState> =
-        combine(
-                audioVolumeInteractor.getAudioStream(audioStream),
-                audioVolumeInteractor.canChangeVolume(audioStream),
-                audioVolumeInteractor.ringerMode,
-            ) { model, isEnabled, ringerMode ->
-                volumePanelLogger.onVolumeUpdateReceived(audioStream, model.volume)
-                model.toState(isEnabled, ringerMode)
-            }
-            .stateIn(coroutineScope, SharingStarted.Eagerly, SliderState.Empty)
+        if (ModesUiIcons.isEnabled) {
+            combine(
+                    audioVolumeInteractor.getAudioStream(audioStream),
+                    audioVolumeInteractor.canChangeVolume(audioStream),
+                    audioVolumeInteractor.ringerMode,
+                    zenModeInteractor.activeModesBlockingEverything,
+                    zenModeInteractor.activeModesBlockingAlarms,
+                    zenModeInteractor.activeModesBlockingMedia,
+                ) {
+                    model,
+                    isEnabled,
+                    ringerMode,
+                    modesBlockingEverything,
+                    modesBlockingAlarms,
+                    modesBlockingMedia ->
+                    volumePanelLogger.onVolumeUpdateReceived(audioStream, model.volume)
+                    model.toState(
+                        isEnabled,
+                        ringerMode,
+                        getStreamDisabledMessage(
+                            modesBlockingEverything,
+                            modesBlockingAlarms,
+                            modesBlockingMedia,
+                        ),
+                    )
+                }
+                .stateIn(coroutineScope, SharingStarted.Eagerly, SliderState.Empty)
+        } else {
+            combine(
+                    audioVolumeInteractor.getAudioStream(audioStream),
+                    audioVolumeInteractor.canChangeVolume(audioStream),
+                    audioVolumeInteractor.ringerMode,
+                ) { model, isEnabled, ringerMode ->
+                    volumePanelLogger.onVolumeUpdateReceived(audioStream, model.volume)
+                    model.toState(
+                        isEnabled,
+                        ringerMode,
+                        getStreamDisabledMessageWithoutModes(audioStream),
+                    )
+                }
+                .stateIn(coroutineScope, SharingStarted.Eagerly, SliderState.Empty)
+        }
 
     init {
         volumeChanges
@@ -139,6 +172,7 @@ constructor(
     private fun AudioStreamModel.toState(
         isEnabled: Boolean,
         ringerMode: RingerMode,
+        disabledMessage: String?,
     ): State {
         val label =
             labelsByStream[audioStream]?.let(context::getString)
@@ -148,13 +182,7 @@ constructor(
             valueRange = volumeRange.first.toFloat()..volumeRange.last.toFloat(),
             icon = getIcon(ringerMode),
             label = label,
-            disabledMessage =
-                context.getString(
-                    disabledTextByStream.getOrDefault(
-                        audioStream,
-                        R.string.stream_alarm_unavailable,
-                    )
-                ),
+            disabledMessage = disabledMessage,
             isEnabled = isEnabled,
             a11yStep = volumeRange.step,
             a11yClickDescription =
@@ -191,6 +219,43 @@ constructor(
         )
     }
 
+    private fun getStreamDisabledMessage(
+        blockingEverything: ActiveZenModes,
+        blockingAlarms: ActiveZenModes,
+        blockingMedia: ActiveZenModes,
+    ): String {
+        // TODO: b/372213356 - Figure out the correct messages for VOICE_CALL and RING.
+        //  In fact, VOICE_CALL should not be affected by interruption filtering at all.
+        return if (audioStream.value == STREAM_NOTIFICATION) {
+            context.getString(R.string.stream_notification_unavailable)
+        } else {
+            val blockingModeName =
+                when {
+                    blockingEverything.mainMode != null -> blockingEverything.mainMode.name
+                    audioStream.value == STREAM_ALARM -> blockingAlarms.mainMode?.name
+                    audioStream.value == STREAM_MUSIC -> blockingMedia.mainMode?.name
+                    else -> null
+                }
+
+            if (blockingModeName != null) {
+                context.getString(R.string.stream_unavailable_by_modes, blockingModeName)
+            } else {
+                // Should not actually be visible, but as a catch-all.
+                context.getString(R.string.stream_unavailable_by_unknown)
+            }
+        }
+    }
+
+    private fun getStreamDisabledMessageWithoutModes(audioStream: AudioStream): String {
+        // TODO: b/372213356 - Figure out the correct messages for VOICE_CALL and RING.
+        //  In fact, VOICE_CALL should not be affected by interruption filtering at all.
+        return if (audioStream.value == STREAM_NOTIFICATION) {
+            context.getString(R.string.stream_notification_unavailable)
+        } else {
+            context.getString(R.string.stream_alarm_unavailable)
+        }
+    }
+
     private fun AudioStreamModel.getIcon(ringerMode: RingerMode): Icon {
         val iconRes =
             if (isAffectedByMute && isMuted) {
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelKosmos.kt
index e6b52f0c52e0..55f0a28d0135 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelKosmos.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/volume/panel/component/volume/slider/ui/viewmodel/AudioStreamSliderViewModelKosmos.kt
@@ -19,6 +19,7 @@ package com.android.systemui.volume.panel.component.volume.slider.ui.viewmodel
 import android.content.applicationContext
 import com.android.internal.logging.uiEventLogger
 import com.android.systemui.kosmos.Kosmos
+import com.android.systemui.statusbar.policy.domain.interactor.zenModeInteractor
 import com.android.systemui.volume.domain.interactor.audioVolumeInteractor
 import com.android.systemui.volume.shared.volumePanelLogger
 import kotlinx.coroutines.CoroutineScope
@@ -36,6 +37,7 @@ val Kosmos.audioStreamSliderViewModelFactory by
                     coroutineScope,
                     applicationContext,
                     audioVolumeInteractor,
+                    zenModeInteractor,
                     uiEventLogger,
                     volumePanelLogger,
                 )