Add Migrate button marginTop and implement Hide not found manga for mass migration (#372)

* Add Migrate button marginTop and implement Hide not found manga in mass migration

* if else change

* move variable to adapter

* horizontal scroll view for checkboxes in migration_bottom_sheet.xml

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt

@@ -236,6 +236,8 @@ object PreferenceKeys {
 
     const val skipPreMigration = "skip_pre_migration"
 
+    const val hideNotFoundMigration = "hide_not_found_migration"
+
     const val eh_showSyncIntro = "eh_show_sync_intro"
 
     const val eh_readOnlySync = "eh_sync_read_only"

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt

@@ -356,6 +356,8 @@ class PreferencesHelper(val context: Context) {
 
     fun skipPreMigration() = flowPrefs.getBoolean(Keys.skipPreMigration, false)
 
+    fun hideNotFoundMigration() = flowPrefs.getBoolean(Keys.hideNotFoundMigration, false)
+
     fun isHentaiEnabled() = flowPrefs.getBoolean(Keys.eh_is_hentai_enabled, true)
 
     fun enableExhentai() = flowPrefs.getBoolean(Keys.eh_enableExHentai, false)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/design/MigrationBottomSheetDialog.kt

@@ -39,6 +39,7 @@ class MigrationBottomSheetDialog(activity: Activity, private val listener: Start
 
         binding.fab.setOnClickListener {
             preferences.skipPreMigration().set(binding.skipStep.isChecked)
+            preferences.hideNotFoundMigration().set(binding.HideNotFoundManga.isChecked)
             listener.startMigration(
                 if (binding.useSmartSearch.isChecked && binding.extraSearchParamText.text.isNotBlank()) {
                     binding.extraSearchParamText.toString()
@@ -72,6 +73,7 @@ class MigrationBottomSheetDialog(activity: Activity, private val listener: Start
         binding.sourceGroup.bindToPreference(preferences.useSourceWithMost())
 
         binding.skipStep.isChecked = preferences.skipPreMigration().get()
+        binding.HideNotFoundManga.isChecked = preferences.hideNotFoundMigration().get()
         binding.skipStep.setOnCheckedChangeListener { _, isChecked ->
             if (isChecked) {
                 (listener as? Controller)?.activity?.toast(

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/process/MigrationListController.kt

@@ -312,7 +312,9 @@ class MigrationListController(bundle: Bundle? = null) :
                     )
                 )
             }
-            router.popCurrentController()
+            if (adapter?.hideNotFound == false) {
+                router.popCurrentController()
+            }
         }
     }
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/process/MigrationProcessAdapter.kt

@@ -23,6 +23,8 @@ class MigrationProcessAdapter(
 
     val menuItemListener: MigrationProcessInterface = controller
 
+    val hideNotFound = preferences.hideNotFoundMigration().get()
+
     override fun updateDataSet(items: List<MigrationProcessItem>?) {
         this.items = items.orEmpty()
         super.updateDataSet(items)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/process/MigrationProcessHolder.kt

@@ -113,9 +113,13 @@ class MigrationProcessHolder(
                             }
                             .launchIn(adapter.controller.viewScope)
                     } else {
-                        binding.migrationMangaCardTo.loadingGroup.isVisible = false
-                        binding.migrationMangaCardTo.title.text = view.context.applicationContext
-                            .getString(R.string.no_alternatives_found)
+                        if (adapter.hideNotFound) {
+                            adapter.removeManga(bindingAdapterPosition)
+                        } else {
+                            binding.migrationMangaCardTo.loadingGroup.isVisible = false
+                            binding.migrationMangaCardTo.title.text = view.context.applicationContext
+                                .getString(R.string.no_alternatives_found)
+                        }
                     }
                     binding.migrationMenu.isVisible = true
                     binding.skipManga.isVisible = false