From ea281be29e60b4e8b7062e8a0dd1376a71869614 Mon Sep 17 00:00:00 2001
From: Jay <jays2kings@gmail.com>
Date: Mon, 27 Jan 2020 20:03:29 -0800
Subject: [PATCH] Added Last Read to drag & drop

---
 .../java/eu/kanade/tachiyomi/ui/library/LibraryController.kt | 2 ++
 .../java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt  | 5 +++++
 app/src/main/res/menu/library.xml                            | 3 +++
 3 files changed, 10 insertions(+)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
index 3e0eeb69b8..6faed9ff6b 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
@@ -224,6 +224,7 @@ class LibraryController(
                 'c' -> subMenu.findItem(R.id.action_update_asc)?.isChecked = true
                 'd' -> subMenu.findItem(R.id.action_update_dsc)?.isChecked = true
                 'e' -> subMenu.findItem(R.id.action_unread)?.isChecked = true
+                'f' -> subMenu.findItem(R.id.action_last_read)?.isChecked = true
             }
         }
         else {
@@ -483,6 +484,7 @@ class LibraryController(
             R.id.action_update_asc -> reOrder(3)
             R.id.action_update_dsc -> reOrder(4)
             R.id.action_unread -> reOrder(5)
+            R.id.action_last_read -> reOrder(6)
             else -> return super.onOptionsItemSelected(item)
         }
 
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
index c078a6101f..7eb1202f25 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
@@ -242,6 +242,11 @@ class LibraryPresenter(
                                     'c' -> i2.manga.last_update.compareTo(i1.manga.last_update)
                                     'd' -> i1.manga.last_update.compareTo(i2.manga.last_update)
                                     'e' -> i2.manga.unread.compareTo(i1.manga.unread)
+                                    'f' -> {
+                                        val manga1LastRead = lastReadManga[i1.manga.id!!] ?: lastReadManga.size
+                                        val manga2LastRead = lastReadManga[i2.manga.id!!] ?: lastReadManga.size
+                                        manga1LastRead.compareTo(manga2LastRead)
+                                    }
                                     else -> sortAlphabetical(i1, i2)
                                 }
                             }
diff --git a/app/src/main/res/menu/library.xml b/app/src/main/res/menu/library.xml
index c6eb308af7..8de98f1797 100644
--- a/app/src/main/res/menu/library.xml
+++ b/app/src/main/res/menu/library.xml
@@ -54,6 +54,9 @@
                 <item
                     android:id="@+id/action_unread"
                     android:title="@string/action_filter_unread"/>
+                <item
+                    android:id="@+id/action_last_read"
+                    android:title="@string/action_sort_last_read"/>
 
             </group>
         </menu>