fill the list of contacts at insert_or_edit

app/src/main/kotlin/com/simplemobiletools/contacts/activities/InsertOrEditContactActivity.kt

@@ -9,8 +9,12 @@ import com.simplemobiletools.commons.extensions.toast
 import com.simplemobiletools.commons.extensions.updateTextColors
 import com.simplemobiletools.commons.helpers.PERMISSION_READ_CONTACTS
 import com.simplemobiletools.contacts.R
+import com.simplemobiletools.contacts.adapters.ContactsAdapter
 import com.simplemobiletools.contacts.extensions.config
+import com.simplemobiletools.contacts.helpers.ContactsHelper
 import com.simplemobiletools.contacts.helpers.KEY_PHONE
+import com.simplemobiletools.contacts.helpers.LOCATION_INSERT_OR_EDIT
+import com.simplemobiletools.contacts.models.Contact
 import kotlinx.android.synthetic.main.activity_insert_edit_contact.*
 
 class InsertOrEditContactActivity : SimpleActivity() {
@@ -22,6 +26,9 @@ class InsertOrEditContactActivity : SimpleActivity() {
 
         handlePermission(PERMISSION_READ_CONTACTS) {
             // we do not really care about the permission request result. Even if it was denied, load private contacts
+            ContactsHelper(this).getContacts {
+                gotContacts(it)
+            }
         }
     }
 
@@ -43,4 +50,23 @@ class InsertOrEditContactActivity : SimpleActivity() {
 
         existing_contact_label.setTextColor(getAdjustedPrimaryColor())
     }
+
+    private fun gotContacts(contacts: ArrayList<Contact>) {
+        Contact.sorting = config.sorting
+        Contact.startWithSurname = config.startNameWithSurname
+        contacts.sort()
+
+        ContactsAdapter(this, contacts, null, LOCATION_INSERT_OR_EDIT, null, existing_contact_list, existing_contact_fastscroller) {
+
+        }.apply {
+            addVerticalDividers(true)
+            existing_contact_list.adapter = this
+        }
+
+        existing_contact_fastscroller.setScrollToY(0)
+        existing_contact_fastscroller.setViews(existing_contact_list) {
+            val item = (existing_contact_list.adapter as ContactsAdapter).contactItems.getOrNull(it)
+            existing_contact_fastscroller.updateBubbleText(item?.getBubbleText() ?: "")
+        }
+    }
 }

app/src/main/kotlin/com/simplemobiletools/contacts/adapters/ContactsAdapter.kt

@@ -107,7 +107,8 @@ class ContactsAdapter(activity: SimpleActivity, var contactItems: ArrayList<Cont
 
     override fun onBindViewHolder(holder: MyRecyclerViewAdapter.ViewHolder, position: Int) {
         val contact = contactItems[position]
-        val view = holder.bindView(contact, true, true) { itemView, layoutPosition ->
+        val allowLongClick = location != LOCATION_INSERT_OR_EDIT
+        val view = holder.bindView(contact, true, allowLongClick) { itemView, layoutPosition ->
             setupView(itemView, contact)
         }
         bindViewHolder(holder, position, view)

app/src/main/kotlin/com/simplemobiletools/contacts/helpers/Constants.kt

@@ -34,6 +34,7 @@ const val LOCATION_RECENTS_TAB = 2
 const val LOCATION_GROUPS_TAB = 3
 const val LOCATION_GROUP_CONTACTS = 4
 const val LOCATION_DIALPAD = 5
+const val LOCATION_INSERT_OR_EDIT = 6
 
 const val CONTACTS_TAB_MASK = 1
 const val FAVORITES_TAB_MASK = 2

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

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/insert_edit_contact_holder"
     android:layout_width="match_parent"
     android:layout_height="wrap_content">
@@ -41,8 +42,31 @@
         android:layout_below="@+id/new_contact_holder"
         android:layout_marginStart="@dimen/bigger_margin"
         android:layout_marginLeft="@dimen/bigger_margin"
+        android:layout_marginBottom="@dimen/activity_margin"
         android:text="@string/add_to_existing_contact"
         android:textAllCaps="true"
         android:textSize="@dimen/smaller_text_size"/>
 
+    <com.simplemobiletools.commons.views.MyRecyclerView
+        android:id="@+id/existing_contact_list"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_below="@+id/existing_contact_label"
+        android:clipToPadding="false"
+        android:scrollbars="none"
+        app:layoutManager="com.simplemobiletools.commons.views.MyLinearLayoutManager"/>
+
+    <com.simplemobiletools.commons.views.FastScroller
+        android:id="@+id/existing_contact_fastscroller"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_below="@+id/existing_contact_label"
+        android:layout_alignParentEnd="true"
+        android:layout_alignParentRight="true"
+        android:paddingStart="@dimen/normal_margin"
+        android:paddingLeft="@dimen/normal_margin">
+
+        <include layout="@layout/fastscroller_handle_vertical"/>
+
+    </com.simplemobiletools.commons.views.FastScroller>
 </RelativeLayout>