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()
+          }
+        }
+      )
     }
   }
 }