hide Search, Sort and Filter menu buttons on Groups tab

Author: tibbi

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

@@ -154,6 +154,12 @@ class MainActivity : SimpleActivity(), RefreshContactsListener {
 
     override fun onCreateOptionsMenu(menu: Menu): Boolean {
         menuInflater.inflate(R.menu.menu, menu)
+        val currentPage = viewpager?.currentItem
+        menu.apply {
+            findItem(R.id.search).isVisible = currentPage != LOCATION_GROUPS_TAB
+            findItem(R.id.sort).isVisible = currentPage != LOCATION_GROUPS_TAB
+            findItem(R.id.filter).isVisible = currentPage != LOCATION_GROUPS_TAB
+        }
         setupSearch(menu)
         return true
     }

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

@@ -16,8 +16,9 @@ const val IS_PRIVATE = "is_private"
 const val GROUP = "group"
 const val FIRST_GROUP_ID = 10000
 
-const val LOCATION_CONTACTS_TAB = 1
-const val LOCATION_FAVORITES_TAB = 2
+const val LOCATION_CONTACTS_TAB = 0
+const val LOCATION_FAVORITES_TAB = 1
+const val LOCATION_GROUPS_TAB = 2
 const val LOCATION_GROUP_CONTACTS = 3
 
 const val CONTACTS_TAB_MASK = 1