Global Search (#849)

* Global Search

* Cards are now independent of design by use of recycler.

* Added local

* Some attribute fixes + moved onclick to controller.

* Lots of improvements to code

* Reversed some stuff. Thanks API 16

* Code fixes

* Performance improvements

* Moved adapter creation to constructor

* Small changes

* Removed sources settings from settings menu. Added OnChangeListener in catalogue. Made setting icon visible if room.

* bug fix

* Code review part uno

* Code review part uno-2

* Single recycler approach

* Add last source used

* Fix scroll state and some layout issues

* Fix wrong item binding

* Use data class for items

* Calculate item position and count while binding

* Fix background color with slices

* Reuse slices. Fix card background. Flatten constraint layout

* Fix global_search scroll issue

* Store last state with global search

* Minor changes

* Remove catalogue toolbar spinner. Persist catalogue across process restarts

* Save view state of recycler views. Set toolbar title with current query

app/src/main/res/values/strings.xml

@@ -34,6 +34,7 @@
     <string name="action_sort_last_read">Last read</string>
     <string name="action_sort_last_updated">Last updated</string>
     <string name="action_search">Search</string>
+    <string name="action_global_search">Global search</string>
     <string name="action_select_all">Select all</string>
     <string name="action_mark_as_read">Mark as read</string>
     <string name="action_mark_as_unread">Mark as unread</string>
@@ -85,6 +86,8 @@
     <string name="action_open_log">Open log</string>
     <string name="action_create">Create</string>
     <string name="action_restore">Restore</string>
+    <string name="action_open">Open</string>
+    <string name="action_login">Login</string>
 
     <!-- Operations -->
     <string name="deleting">Deleting…</string>
@@ -276,8 +279,13 @@
     <string name="no_valid_sources">Please enable at least one valid source</string>
     <string name="no_more_results">No more results</string>
     <string name="local_source">Local manga</string>
+    <string name="other_source">Other</string>
     <string name="invalid_combination">Default can\'t be selected with other categories</string>
     <string name="added_to_library">The manga has been added to your library</string>
+    <string name="action_global_search_hint">Global search…</string>
+    <string name="no_results">No results found!</string>
+    <string name="latest">Latest</string>
+    <string name="browse">Browse</string>
 
     <!-- Manga activity -->
     <string name="manga_not_in_db">This manga was removed from the database!</string>
@@ -430,5 +438,4 @@
     <string name="download_notifier_text_only_wifi">No wifi connection available</string>
     <string name="download_notifier_no_network">No network connection available</string>
     <string name="download_notifier_download_paused">Download paused</string>
-
 </resources>