Username UX refresh.

app/src/main/java/org/thoughtcrime/securesms/profiles/edit/pnp/WhoCanSeeMyPhoneNumberFragment.kt

@@ -0,0 +1,46 @@
+package org.thoughtcrime.securesms.profiles.edit.pnp
+
+import androidx.fragment.app.viewModels
+import org.thoughtcrime.securesms.R
+import org.thoughtcrime.securesms.components.settings.DSLConfiguration
+import org.thoughtcrime.securesms.components.settings.DSLSettingsAdapter
+import org.thoughtcrime.securesms.components.settings.DSLSettingsFragment
+import org.thoughtcrime.securesms.components.settings.DSLSettingsText
+import org.thoughtcrime.securesms.components.settings.configure
+import org.thoughtcrime.securesms.util.FeatureFlags
+import org.thoughtcrime.securesms.util.LifecycleDisposable
+
+/**
+ * Allows the user to select who can see their phone number during registration.
+ */
+class WhoCanSeeMyPhoneNumberFragment : DSLSettingsFragment(titleId = R.string.WhoCanSeeMyPhoneNumberFragment__who_can_find_me_by_number) {
+
+  private val viewModel: WhoCanSeeMyPhoneNumberViewModel by viewModels()
+  private val lifecycleDisposable = LifecycleDisposable()
+
+  override fun bindAdapter(adapter: DSLSettingsAdapter) {
+    require(FeatureFlags.phoneNumberPrivacy())
+
+    lifecycleDisposable += viewModel.state.subscribe {
+      adapter.submitList(getConfiguration(it).toMappingModelList())
+    }
+  }
+
+  private fun getConfiguration(state: WhoCanSeeMyPhoneNumberState): DSLConfiguration {
+    return configure {
+      radioPref(
+        title = DSLSettingsText.from(R.string.PhoneNumberPrivacy_everyone),
+        summary = DSLSettingsText.from(R.string.WhoCanSeeMyPhoneNumberFragment__anyone_who_has),
+        isChecked = state == WhoCanSeeMyPhoneNumberState.EVERYONE,
+        onClick = { viewModel.onEveryoneCanSeeMyPhoneNumberSelected() }
+      )
+
+      radioPref(
+        title = DSLSettingsText.from(R.string.PhoneNumberPrivacy_nobody),
+        summary = DSLSettingsText.from(R.string.WhoCanSeeMyPhoneNumberFragment__nobody_on_signal),
+        isChecked = state == WhoCanSeeMyPhoneNumberState.NOBODY,
+        onClick = { viewModel.onNobodyCanSeeMyPhoneNumberSelected() }
+      )
+    }
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/profiles/edit/pnp/WhoCanSeeMyPhoneNumberState.kt

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+package org.thoughtcrime.securesms.profiles.edit.pnp
+
+enum class WhoCanSeeMyPhoneNumberState {
+  EVERYONE,
+  NOBODY
+}

app/src/main/java/org/thoughtcrime/securesms/profiles/edit/pnp/WhoCanSeeMyPhoneNumberViewModel.kt

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+package org.thoughtcrime.securesms.profiles.edit.pnp
+
+import androidx.lifecycle.ViewModel
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
+import io.reactivex.rxjava3.core.Flowable
+import io.reactivex.rxjava3.disposables.CompositeDisposable
+import org.thoughtcrime.securesms.util.rx.RxStore
+
+class WhoCanSeeMyPhoneNumberViewModel : ViewModel() {
+
+  private val store = RxStore(WhoCanSeeMyPhoneNumberState.EVERYONE)
+  private val disposables = CompositeDisposable()
+
+  val state: Flowable<WhoCanSeeMyPhoneNumberState> = store.stateFlowable.subscribeOn(AndroidSchedulers.mainThread())
+
+  fun onEveryoneCanSeeMyPhoneNumberSelected() {
+    store.update { WhoCanSeeMyPhoneNumberState.EVERYONE }
+  }
+
+  fun onNobodyCanSeeMyPhoneNumberSelected() {
+    store.update { WhoCanSeeMyPhoneNumberState.NOBODY }
+  }
+
+  override fun onCleared() {
+    disposables.clear()
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/profiles/manage/CopyButton.kt

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+package org.thoughtcrime.securesms.profiles.manage
+
+import org.thoughtcrime.securesms.databinding.CopyButtonBinding
+import org.thoughtcrime.securesms.util.adapter.mapping.BindingFactory
+import org.thoughtcrime.securesms.util.adapter.mapping.BindingViewHolder
+import org.thoughtcrime.securesms.util.adapter.mapping.MappingAdapter
+import org.thoughtcrime.securesms.util.adapter.mapping.MappingModel
+
+/**
+ * Outlined button that allows the user to copy a piece of data.
+ */
+object CopyButton {
+  fun register(mappingAdapter: MappingAdapter) {
+    mappingAdapter.registerFactory(Model::class.java, BindingFactory(::ViewHolder, CopyButtonBinding::inflate))
+  }
+
+  class Model(
+    val text: CharSequence,
+    val onClick: (Model) -> Unit
+  ) : MappingModel<Model> {
+    override fun areItemsTheSame(newItem: Model): Boolean = true
+
+    override fun areContentsTheSame(newItem: Model): Boolean = text == newItem.text
+  }
+
+  private class ViewHolder(binding: CopyButtonBinding) : BindingViewHolder<Model, CopyButtonBinding>(binding) {
+    override fun bind(model: Model) {
+      binding.root.text = model.text
+      binding.root.setOnClickListener { model.onClick(model) }
+    }
+  }
+}