Implement user details sheet

res/layout/fragment_conversation_bottom_sheet.xml

@@ -9,13 +9,20 @@
     app:behavior_hideable="true"
     app:layout_behavior="com.google.android.material.bottomsheet.BottomSheetBehavior">
 
+    <TextView
+        android:id="@+id/detailsTextView"
+        style="@style/BottomSheetActionItem"
+        android:drawableStart="@drawable/ic_info_outline_white_24dp"
+        android:drawableTint="?attr/colorControlNormal"
+        android:text="@string/details" />
+
     <TextView
         android:id="@+id/blockTextView"
         style="@style/BottomSheetActionItem"
         android:drawableStart="?attr/menu_block_icon"
         android:text="@string/RecipientPreferenceActivity_block"
         android:visibility="gone"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <TextView
         android:id="@+id/unblockTextView"
@@ -23,7 +30,7 @@
         android:drawableStart="?attr/menu_accept_icon"
         android:text="@string/RecipientPreferenceActivity_unblock"
         android:visibility="gone"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <TextView
         android:id="@+id/deleteTextView"

res/layout/fragment_user_details_bottom_sheet.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:gravity="center_horizontal"
+    android:paddingLeft="@dimen/large_spacing"
+    android:paddingRight="@dimen/large_spacing"
+    android:paddingBottom="@dimen/large_spacing"
+    app:behavior_hideable="true"
+    app:layout_behavior="com.google.android.material.bottomsheet.BottomSheetBehavior">
+
+    <org.thoughtcrime.securesms.loki.views.ProfilePictureView
+        android:id="@+id/profilePictureView"
+        android:layout_width="@dimen/large_profile_picture_size"
+        android:layout_height="@dimen/large_profile_picture_size"
+        android:layout_marginTop="@dimen/large_spacing" />
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/large_spacing"
+        android:textSize="@dimen/very_large_font_size"
+        android:textStyle="bold"
+        android:textColor="@color/text"
+        android:text="Spiderman" />
+
+    <TextView
+        style="@style/SessionIDTextView"
+        android:id="@+id/publicKeyTextView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="@dimen/large_font_size"
+        android:layout_marginTop="@dimen/large_spacing"
+        android:textIsSelectable="true"
+        android:text="05987d601943c267879be41830888066c6a024cbdc9a548d06813924bf3372ea78" />
+
+    <Button
+        style="@style/Widget.Session.Button.Common.ProminentOutline"
+        android:id="@+id/copyButton"
+        android:layout_width="wrap_content"
+        android:layout_height="@dimen/medium_button_height"
+        android:layout_marginTop="@dimen/medium_spacing"
+        android:paddingLeft="@dimen/large_spacing"
+        android:paddingRight="@dimen/large_spacing"
+        android:text="@string/copy" />
+
+</LinearLayout>

res/values/strings.xml

@@ -1864,5 +1864,6 @@
 
     <string name="attachment">Attachment</string>
     <string name="attachment_type_voice_message">Voice Message</string>
+    <string name="details">Details</string>
 
 </resources>

src/org/thoughtcrime/securesms/loki/activities/HomeActivity.kt

@@ -34,6 +34,7 @@ import org.thoughtcrime.securesms.jobs.MultiDeviceBlockedUpdateJob
 import org.thoughtcrime.securesms.loki.dialogs.ConversationOptionsBottomSheet
 import org.thoughtcrime.securesms.loki.dialogs.LightThemeFeatureIntroBottomSheet
 import org.thoughtcrime.securesms.loki.dialogs.MultiDeviceRemovalBottomSheet
+import org.thoughtcrime.securesms.loki.dialogs.UserDetailsBottomSheet
 import org.thoughtcrime.securesms.loki.protocol.ClosedGroupsProtocol
 import org.thoughtcrime.securesms.loki.protocol.SessionResetImplementation
 import org.thoughtcrime.securesms.loki.utilities.*
@@ -271,6 +272,11 @@ class HomeActivity : PassphraseRequiredActionBarActivity, ConversationClickListe
         val thread = view.thread ?: return
         val bottomSheet = ConversationOptionsBottomSheet()
         bottomSheet.recipient = thread.recipient
+        bottomSheet.onViewDetailsTapped = {
+            bottomSheet.dismiss()
+            val userDetailsBottomSheet = UserDetailsBottomSheet()
+            userDetailsBottomSheet.show(supportFragmentManager, userDetailsBottomSheet.tag)
+        }
         bottomSheet.onBlockTapped = {
             bottomSheet.dismiss()
             if (!thread.recipient.isBlocked) {

src/org/thoughtcrime/securesms/loki/dialogs/ConversationOptionsBottomSheet.kt

@@ -20,6 +20,7 @@ public class ConversationOptionsBottomSheet : BottomSheetDialogFragment() {
     // if we want to use dialog fragments properly.
     lateinit var recipient: Recipient
 
+    var onViewDetailsTapped: (() -> Unit?)? = null
     var onBlockTapped: (() -> Unit)? = null
     var onUnblockTapped: (() -> Unit)? = null
     var onDeleteTapped: (() -> Unit)? = null
@@ -30,18 +31,16 @@ public class ConversationOptionsBottomSheet : BottomSheetDialogFragment() {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-
-        if (!this::recipient.isInitialized) {
-            dismiss()
-            return
-        }
-
+        if (!this::recipient.isInitialized) { return dismiss() }
         if (!recipient.isGroupRecipient && !recipient.isLocalNumber) {
+            detailsTextView.visibility = View.VISIBLE
             unblockTextView.visibility = if (recipient.isBlocked) View.VISIBLE else View.GONE
             blockTextView.visibility = if (recipient.isBlocked) View.GONE else View.VISIBLE
-
+            detailsTextView.setOnClickListener { onViewDetailsTapped?.invoke() }
             blockTextView.setOnClickListener { onBlockTapped?.invoke() }
             unblockTextView.setOnClickListener { onUnblockTapped?.invoke() }
+        } else {
+            detailsTextView.visibility = View.GONE
         }
         deleteTextView.setOnClickListener { onDeleteTapped?.invoke() }
     }

src/org/thoughtcrime/securesms/loki/dialogs/UserDetailsBottomSheet.kt

@@ -0,0 +1,19 @@
+package org.thoughtcrime.securesms.loki.dialogs
+
+import android.os.Bundle
+import com.google.android.material.bottomsheet.BottomSheetDialogFragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import network.loki.messenger.R
+
+public class UserDetailsBottomSheet : BottomSheetDialogFragment() {
+
+    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
+        return inflater.inflate(R.layout.fragment_user_details_bottom_sheet, container, false)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+    }
+}