Add dialog protection and remote deletion to disabling stories and deleting lists.

app/src/main/java/org/thoughtcrime/securesms/components/DialogFragmentDisplayManager.kt

@@ -0,0 +1,35 @@
+package org.thoughtcrime.securesms.components
+
+import androidx.fragment.app.DialogFragment
+import androidx.fragment.app.FragmentManager
+import androidx.lifecycle.DefaultLifecycleObserver
+import androidx.lifecycle.LifecycleOwner
+
+/**
+ * Manages the lifecycle of displaying a dialog fragment. Will automatically close and nullify the reference
+ * if the bound lifecycle is destroyed, and handles repeat calls to show such that no more than one dialog is
+ * displayed.
+ */
+class DialogFragmentDisplayManager(private val builder: () -> DialogFragment) : DefaultLifecycleObserver {
+
+  private var dialogFragment: DialogFragment? = null
+
+  fun show(lifecycleOwner: LifecycleOwner, fragmentManager: FragmentManager, tag: String? = null) {
+    val fragment = dialogFragment ?: builder()
+    if (fragment.dialog?.isShowing != true) {
+      fragment.show(fragmentManager, tag)
+      dialogFragment = fragment
+      lifecycleOwner.lifecycle.addObserver(this)
+    }
+  }
+
+  fun hide() {
+    dialogFragment?.dismissNow()
+    dialogFragment = null
+  }
+
+  override fun onDestroy(owner: LifecycleOwner) {
+    owner.lifecycle.removeObserver(this)
+    hide()
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/components/ProgressCardDialogFragment.kt

@@ -0,0 +1,20 @@
+package org.thoughtcrime.securesms.components
+
+import android.app.Dialog
+import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
+import android.os.Bundle
+import androidx.fragment.app.DialogFragment
+import org.thoughtcrime.securesms.R
+
+/**
+ * Displays a small progress spinner in a card view, as a non-cancellable dialog fragment.
+ */
+class ProgressCardDialogFragment : DialogFragment(R.layout.progress_card_dialog) {
+  override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+    isCancelable = false
+    return super.onCreateDialog(savedInstanceState).apply {
+      this.window!!.setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
+    }
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/components/settings/app/internal/StoryDialogLauncherFragment.kt

@@ -44,6 +44,33 @@ class StoryDialogLauncherFragment : DSLSettingsFragment(titleId = R.string.prefe
           }
         }
       )
+
+      clickPref(
+        title = DSLSettingsText.from(R.string.preferences__internal_turn_off_stories),
+        onClick = {
+          StoryDialogs.disableStories(requireContext(), false) {
+            Toast.makeText(requireContext(), R.string.preferences__internal_turn_off_stories, Toast.LENGTH_SHORT).show()
+          }
+        }
+      )
+
+      clickPref(
+        title = DSLSettingsText.from(R.string.preferences__internal_turn_off_stories_with_stories_on_disk),
+        onClick = {
+          StoryDialogs.disableStories(requireContext(), true) {
+            Toast.makeText(requireContext(), R.string.preferences__internal_turn_off_stories_with_stories_on_disk, Toast.LENGTH_SHORT).show()
+          }
+        }
+      )
+
+      clickPref(
+        title = DSLSettingsText.from(R.string.preferences__internal_delete_private_story),
+        onClick = {
+          StoryDialogs.deleteDistributionList(requireContext(), "Family") {
+            Toast.makeText(requireContext(), R.string.preferences__internal_delete_private_story, Toast.LENGTH_SHORT).show()
+          }
+        }
+      )
     }
   }
 }

app/src/main/java/org/thoughtcrime/securesms/stories/dialogs/StoryDialogs.kt

@@ -10,6 +10,38 @@ import org.thoughtcrime.securesms.R
 
 object StoryDialogs {
 
+  fun deleteDistributionList(
+    context: Context,
+    distributionListName: String,
+    onDelete: () -> Unit
+  ) {
+    MaterialAlertDialogBuilder(context)
+      .setTitle(R.string.StoryDialogs__delete_private_story)
+      .setMessage(context.getString(R.string.StoryDialogs__s_and_updates_shared, distributionListName))
+      .setPositiveButton(R.string.StoryDialogs__delete) { _, _ -> onDelete() }
+      .setNegativeButton(android.R.string.cancel) { _, _ -> }
+      .show()
+  }
+
+  fun disableStories(
+    context: Context,
+    userHasStories: Boolean,
+    onDisable: () -> Unit
+  ) {
+    val positiveButtonMessage = if (userHasStories) {
+      R.string.StoryDialogs__turn_off_and_delete
+    } else {
+      R.string.StoriesPrivacySettingsFragment__turn_off_stories
+    }
+
+    MaterialAlertDialogBuilder(context)
+      .setTitle(R.string.StoriesPrivacySettingsFragment__turn_off_stories_question)
+      .setMessage(R.string.StoriesPrivacySettingsFragment__you_will_no_longer_be_able_to_share)
+      .setPositiveButton(positiveButtonMessage) { _, _ -> onDisable() }
+      .setNegativeButton(android.R.string.cancel) { _, _ -> }
+      .show()
+  }
+
   fun resendStory(context: Context, onDismiss: () -> Unit = {}, resend: () -> Unit) {
   MaterialAlertDialogBuilder(context)
     .setMessage(R.string.StoryDialogs__story_could_not_be_sent)

app/src/main/java/org/thoughtcrime/securesms/stories/settings/custom/PrivateStorySettingsFragment.kt

@@ -10,6 +10,8 @@ import androidx.navigation.fragment.NavHostFragment
 import androidx.navigation.fragment.findNavController
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import org.thoughtcrime.securesms.R
+import org.thoughtcrime.securesms.components.DialogFragmentDisplayManager
+import org.thoughtcrime.securesms.components.ProgressCardDialogFragment
 import org.thoughtcrime.securesms.components.WrapperDialogFragment
 import org.thoughtcrime.securesms.components.settings.DSLConfiguration
 import org.thoughtcrime.securesms.components.settings.DSLSettingsFragment
@@ -17,6 +19,7 @@ import org.thoughtcrime.securesms.components.settings.DSLSettingsText
 import org.thoughtcrime.securesms.components.settings.configure
 import org.thoughtcrime.securesms.database.model.DistributionListId
 import org.thoughtcrime.securesms.recipients.Recipient
+import org.thoughtcrime.securesms.stories.dialogs.StoryDialogs
 import org.thoughtcrime.securesms.util.adapter.mapping.LayoutFactory
 import org.thoughtcrime.securesms.util.adapter.mapping.MappingAdapter
 import org.thoughtcrime.securesms.util.fragments.findListener
@@ -28,6 +31,8 @@ class PrivateStorySettingsFragment : DSLSettingsFragment(
   menuId = R.menu.story_private_menu
 ) {
 
+  private val progressDisplayManager = DialogFragmentDisplayManager { ProgressCardDialogFragment() }
+
   private val viewModel: PrivateStorySettingsViewModel by viewModels(
     factoryProducer = {
       PrivateStorySettingsViewModel.Factory(PrivateStorySettingsFragmentArgs.fromBundle(requireArguments()).distributionListId, PrivateStorySettingsRepository())
@@ -49,6 +54,12 @@ class PrivateStorySettingsFragment : DSLSettingsFragment(
     val toolbar: Toolbar = requireView().findViewById(R.id.toolbar)
 
     viewModel.state.observe(viewLifecycleOwner) { state ->
+      if (state.isActionInProgress) {
+        progressDisplayManager.show(viewLifecycleOwner, childFragmentManager)
+      } else {
+        progressDisplayManager.hide()
+      }
+
       toolbar.title = state.privateStory?.name
       adapter.submitList(getConfiguration(state).toMappingModelList())
     }
@@ -88,7 +99,8 @@ class PrivateStorySettingsFragment : DSLSettingsFragment(
       clickPref(
         title = DSLSettingsText.from(R.string.PrivateStorySettingsFragment__delete_private_story, DSLSettingsText.ColorModifier(ContextCompat.getColor(requireContext(), R.color.signal_alert_primary))),
         onClick = {
-          handleDeletePrivateStory()
+          val privateStoryName = viewModel.state.value?.privateStory?.name
+          handleDeletePrivateStory(privateStoryName)
         }
       )
     }
@@ -113,13 +125,12 @@ class PrivateStorySettingsFragment : DSLSettingsFragment(
       .show()
   }
 
-  private fun handleDeletePrivateStory() {
-    MaterialAlertDialogBuilder(requireContext())
-      .setTitle(R.string.PrivateStorySettingsFragment__are_you_sure)
-      .setMessage(R.string.PrivateStorySettingsFragment__this_action_cannot)
-      .setNegativeButton(android.R.string.cancel) { _, _ -> }
-      .setPositiveButton(R.string.delete) { _, _ -> viewModel.delete().subscribe { findNavController().popBackStack() } }
-      .show()
+  private fun handleDeletePrivateStory(privateStoryName: String?) {
+    val name = privateStoryName ?: return
+
+    StoryDialogs.deleteDistributionList(requireContext(), name) {
+      viewModel.delete().subscribe { findNavController().popBackStack() }
+    }
   }
 
   override fun onToolbarNavigationClicked() {

app/src/main/java/org/thoughtcrime/securesms/stories/settings/custom/PrivateStorySettingsRepository.kt

@@ -7,6 +7,7 @@ import org.thoughtcrime.securesms.database.SignalDatabase
 import org.thoughtcrime.securesms.database.model.DistributionListId
 import org.thoughtcrime.securesms.database.model.DistributionListRecord
 import org.thoughtcrime.securesms.recipients.RecipientId
+import org.thoughtcrime.securesms.sms.MessageSender
 import org.thoughtcrime.securesms.stories.Stories
 
 class PrivateStorySettingsRepository {
@@ -27,6 +28,13 @@ class PrivateStorySettingsRepository {
     return Completable.fromAction {
       SignalDatabase.distributionLists.deleteList(distributionListId)
       Stories.onStorySettingsChanged(distributionListId)
+
+      val recipientId = SignalDatabase.recipients.getOrInsertFromDistributionListId(distributionListId)
+      SignalDatabase.mms.getAllStoriesFor(recipientId, -1).use { reader ->
+        for (record in reader) {
+          MessageSender.sendRemoteDelete(record.id, record.isMms)
+        }
+      }
     }.subscribeOn(Schedulers.io())
   }
 

app/src/main/java/org/thoughtcrime/securesms/stories/settings/custom/PrivateStorySettingsState.kt

@@ -4,5 +4,6 @@ import org.thoughtcrime.securesms.database.model.DistributionListRecord
 
 data class PrivateStorySettingsState(
   val privateStory: DistributionListRecord? = null,
-  val areRepliesAndReactionsEnabled: Boolean = false
+  val areRepliesAndReactionsEnabled: Boolean = false,
+  val isActionInProgress: Boolean = false
 )

app/src/main/java/org/thoughtcrime/securesms/stories/settings/custom/PrivateStorySettingsViewModel.kt

@@ -52,7 +52,9 @@ class PrivateStorySettingsViewModel(private val distributionListId: Distribution
   }
 
   fun delete(): Completable {
-    return repository.delete(distributionListId).observeOn(AndroidSchedulers.mainThread())
+    return repository.delete(distributionListId)
+      .doOnSubscribe { store.update { it.copy(isActionInProgress = true) } }
+      .observeOn(AndroidSchedulers.mainThread())
   }
 
   class Factory(private val privateStoryItemData: DistributionListId, private val repository: PrivateStorySettingsRepository) : ViewModelProvider.Factory {

app/src/main/java/org/thoughtcrime/securesms/stories/settings/story/StoriesPrivacySettingsFragment.kt

@@ -4,9 +4,10 @@ import androidx.core.content.ContextCompat
 import androidx.fragment.app.viewModels
 import androidx.navigation.fragment.findNavController
 import androidx.recyclerview.widget.ConcatAdapter
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import org.signal.core.util.dp
 import org.thoughtcrime.securesms.R
+import org.thoughtcrime.securesms.components.DialogFragmentDisplayManager
+import org.thoughtcrime.securesms.components.ProgressCardDialogFragment
 import org.thoughtcrime.securesms.components.settings.DSLConfiguration
 import org.thoughtcrime.securesms.components.settings.DSLSettingsAdapter
 import org.thoughtcrime.securesms.components.settings.DSLSettingsFragment
@@ -17,6 +18,7 @@ import org.thoughtcrime.securesms.contacts.paged.ContactSearchKey
 import org.thoughtcrime.securesms.groups.ParcelableGroupId
 import org.thoughtcrime.securesms.mediasend.v2.stories.ChooseGroupStoryBottomSheet
 import org.thoughtcrime.securesms.mediasend.v2.stories.ChooseStoryTypeBottomSheet
+import org.thoughtcrime.securesms.stories.dialogs.StoryDialogs
 import org.thoughtcrime.securesms.stories.settings.create.CreateStoryFlowDialogFragment
 import org.thoughtcrime.securesms.stories.settings.create.CreateStoryWithViewersFragment
 import org.thoughtcrime.securesms.util.BottomSheetUtil
@@ -36,6 +38,7 @@ class StoriesPrivacySettingsFragment :
 
   private val viewModel: StoriesPrivacySettingsViewModel by viewModels()
   private val lifecycleDisposable = LifecycleDisposable()
+  private val progressDisplayManager = DialogFragmentDisplayManager { ProgressCardDialogFragment() }
 
   override fun createAdapters(): Array<MappingAdapter> {
     return arrayOf(DSLSettingsAdapter(), PagingMappingAdapter<ContactSearchKey>(), DSLSettingsAdapter())
@@ -84,6 +87,12 @@ class StoriesPrivacySettingsFragment :
     }
 
     lifecycleDisposable += viewModel.state.subscribe { state ->
+      if (state.isUpdatingEnabledState) {
+        progressDisplayManager.show(viewLifecycleOwner, childFragmentManager)
+      } else {
+        progressDisplayManager.hide()
+      }
+
       (top as MappingAdapter).submitList(getTopConfiguration(state).toMappingModelList())
       middle.submitList(getMiddleConfiguration(state).toMappingModelList())
       (bottom as MappingAdapter).submitList(getBottomConfiguration(state).toMappingModelList())
@@ -144,12 +153,9 @@ class StoriesPrivacySettingsFragment :
             DSLSettingsText.ColorModifier(ContextCompat.getColor(requireContext(), R.color.signal_colorOnSurfaceVariant))
           ),
           onClick = {
-            MaterialAlertDialogBuilder(requireContext())
-              .setTitle(R.string.StoriesPrivacySettingsFragment__turn_off_stories_question)
-              .setMessage(R.string.StoriesPrivacySettingsFragment__you_will_no_longer_be_able_to)
-              .setPositiveButton(R.string.StoriesPrivacySettingsFragment__turn_off_stories) { _, _ -> viewModel.setStoriesEnabled(false) }
-              .setNegativeButton(android.R.string.cancel) { _, _ -> }
-              .show()
+            StoryDialogs.disableStories(requireContext(), viewModel.userHasActiveStories) {
+              viewModel.setStoriesEnabled(false)
+            }
           }
         )
       }

app/src/main/java/org/thoughtcrime/securesms/stories/settings/story/StoriesPrivacySettingsRepository.kt

@@ -1,12 +1,14 @@
 package org.thoughtcrime.securesms.stories.settings.story
 
 import io.reactivex.rxjava3.core.Completable
+import io.reactivex.rxjava3.core.Single
 import io.reactivex.rxjava3.schedulers.Schedulers
 import org.thoughtcrime.securesms.database.GroupDatabase
 import org.thoughtcrime.securesms.database.SignalDatabase
 import org.thoughtcrime.securesms.keyvalue.SignalStore
 import org.thoughtcrime.securesms.recipients.Recipient
 import org.thoughtcrime.securesms.recipients.RecipientId
+import org.thoughtcrime.securesms.sms.MessageSender
 import org.thoughtcrime.securesms.storage.StorageSyncHelper
 import org.thoughtcrime.securesms.stories.Stories
 
@@ -23,6 +25,20 @@ class StoriesPrivacySettingsRepository {
     return Completable.fromAction {
       SignalStore.storyValues().isFeatureDisabled = !isEnabled
       Stories.onStorySettingsChanged(Recipient.self().id)
+
+      SignalDatabase.mms.getAllOutgoingStories(false, -1).use { reader ->
+        reader.map { record -> record.id }
+      }.forEach { messageId ->
+        MessageSender.sendRemoteDelete(messageId, true)
+      }
+    }.subscribeOn(Schedulers.io())
+  }
+
+  fun userHasOutgoingStories(): Single<Boolean> {
+    return Single.fromCallable {
+      SignalDatabase.mms.getAllOutgoingStories(false, -1).use {
+        it.iterator().hasNext()
+      }
     }.subscribeOn(Schedulers.io())
   }
 }

app/src/main/java/org/thoughtcrime/securesms/stories/settings/story/StoriesPrivacySettingsState.kt

@@ -5,5 +5,6 @@ import org.thoughtcrime.securesms.contacts.paged.ContactSearchData
 data class StoriesPrivacySettingsState(
   val areStoriesEnabled: Boolean,
   val isUpdatingEnabledState: Boolean = false,
-  val storyContactItems: List<ContactSearchData> = emptyList()
+  val storyContactItems: List<ContactSearchData> = emptyList(),
+  val userHasStories: Boolean = false
 )

app/src/main/java/org/thoughtcrime/securesms/stories/settings/story/StoriesPrivacySettingsViewModel.kt

@@ -39,6 +39,7 @@ class StoriesPrivacySettingsViewModel : ViewModel() {
   private val headerActionRequestSubject = PublishSubject.create<Unit>()
 
   val state: Flowable<StoriesPrivacySettingsState> = store.stateFlowable.observeOn(AndroidSchedulers.mainThread())
+  val userHasActiveStories: Boolean get() = store.state.userHasStories
   val pagingController = ProxyPagingController<ContactSearchKey>()
   val headerActionRequests: Observable<Unit> = headerActionRequestSubject.debounce(100, TimeUnit.MILLISECONDS)
 
@@ -59,6 +60,8 @@ class StoriesPrivacySettingsViewModel : ViewModel() {
 
     pagingController.set(observablePagedData.controller)
 
+    updateUserHasStories()
+
     disposables += store.update(observablePagedData.data.toFlowable(BackpressureStrategy.LATEST)) { data, state ->
       state.copy(storyContactItems = data)
     }
@@ -78,6 +81,7 @@ class StoriesPrivacySettingsViewModel : ViewModel() {
           areStoriesEnabled = Stories.isFeatureEnabled()
         )
       }
+      updateUserHasStories()
     }
   }
 
@@ -86,4 +90,10 @@ class StoriesPrivacySettingsViewModel : ViewModel() {
       pagingController.onDataInvalidated()
     }
   }
+
+  private fun updateUserHasStories() {
+    disposables += repository.userHasOutgoingStories().subscribe { userHasActiveStories ->
+      store.update { it.copy(userHasStories = userHasActiveStories) }
+    }
+  }
 }

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

@@ -12,5 +12,6 @@
         android:layout_gravity="center"
         android:layout_margin="24dp"
         android:indeterminate="true"
+        android:background="@color/transparent"
         app:indicatorColor="@color/signal_colorPrimary" />
 </merge>

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

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content">
+
+    <org.thoughtcrime.securesms.components.ProgressCard
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:cardCornerRadius="18dp" />
+
+</FrameLayout>

app/src/main/res/values/strings.xml

@@ -2753,6 +2753,9 @@
     <string name="configurable_single_select__customize_option">Customize option</string>
 
     <!-- Internal only preferences -->
+    <string name="preferences__internal_turn_off_stories_with_stories_on_disk" translatable="false">Turn off stories (with stories on disk)</string>
+    <string name="preferences__internal_turn_off_stories" translatable="false">Turn off stories</string>
+    <string name="preferences__internal_delete_private_story" translatable="false">Delete private story</string>
     <string name="preferences__internal_hide_story" translatable="false">Hide story</string>
     <string name="preferences__internal_story_or_profile_selector" translatable="false">Story or profile selector</string>
     <string name="preferences__internal_stories_dialog_launcher" translatable="false">Stories dialog launcher</string>
@@ -4936,6 +4939,12 @@
     <string name="ChangeMyStoryMembershipFragment__only_share_with">Only share with…</string>
     <!-- Done button label for hide story from screen -->
     <string name="HideStoryFromFragment__done">Done</string>
+    <!-- Dialog title for deleting a private story -->
+    <string name="StoryDialogs__delete_private_story">Delete private story?</string>
+    <!-- Dialog message for deleting a private story -->
+    <string name="StoryDialogs__s_and_updates_shared">\"%1$s\" and updates shared to this story will be deleted.</string>
+    <!-- Dialog positive action for deleting a private story -->
+    <string name="StoryDialogs__delete">Delete</string>
     <!-- Dialog title for first time adding something to a story -->
     <string name="StoryDialogs__add_to_story_q">Add to story?</string>
     <!-- Dialog message for first time adding something to a story -->
@@ -4948,6 +4957,8 @@
     <string name="StoryDialogs__story_could_not_be_sent">Story could not be sent. Check your connection and try again.</string>
     <!-- Error message dialog button to resend a previously failed story send -->
     <string name="StoryDialogs__send">Send</string>
+    <!-- Action button for turning off stories when stories are present on the device -->
+    <string name="StoryDialogs__turn_off_and_delete">Turn off and delete</string>
     <!-- Privacy Settings toggle title for stories -->
     <string name="PrivacySettingsFragment__share_and_view_stories">Share &amp; View Stories</string>
     <!-- Privacy Settings toggle summary for stories -->
@@ -5231,7 +5242,7 @@
     <!-- Dialog title to turn off stories -->
     <string name="StoriesPrivacySettingsFragment__turn_off_stories_question">Turn off stories?</string>
     <!-- Dialog message to turn off stories -->
-    <string name="StoriesPrivacySettingsFragment__you_will_no_longer_be_able_to">You will no longer be able to share or view stories. Any stories you have recently sent will still be visible by others until they expire.</string>
+    <string name="StoriesPrivacySettingsFragment__you_will_no_longer_be_able_to_share">You will no longer be able to share or view stories. Story updates you have recently shared will also be deleted.</string>
     <!-- Page title when launched from stories landing screen -->
     <string name="StoriesPrivacySettingsFragment__story_privacy">Story privacy</string>