Fixes #2843 New main screen UI in v3.0 (#3891)

* Add additional classes from 2019 hackathon implementation

* Make first tab work

* Make explore tab work

* Handle back button for contrib and nearby

* Fix framelayout and nav bar allignment

* Fix nav bar tint

* Fix nearby card layout

* Make contributions number visible

* Change menu icon according to fragment

* Make notification icon work and remove drawer

* Make favourites accessible from nav bar

* Turn bookmark and explore activities into fragments

* Use bottom sheet instead of more fragment

* Add actions

* Remove unused classes

* Fix indentation

* remove more fragment title

* Fix explore fragment indentation

* Make toolbar settings as we wanted

* Set card view styles

* Make colors for explore actiivty

* Remove drawer from achievements activity

* Add back button to achievements activity

* remove drawer from review activity

* Remove drawer from settings activity

* Remove drawer from about activity

* Fix dagger injection of fragment

* Implement skip login version

* Add theme missing colors

* Add style to moresheet

* refactor name

* call login with button

* Remove all old bookmarks activity dependency

* Make explore tab items clickable

* Do nothing if same tab is selected

* Fix notification icon color for dark theme

* Fix wrong drawable colors

* Handle back button after media details is visible from contrib and explore fragments

* make favourites open media details

* Fix profile icon

* Make user name visible instead

* Move user back to contrib fragment

* Remove NavigationBaseAvticity

* Fix typo in bookmark fragment

* Fix menu button colors

* Remove explore activity

* remove drawer and dependencies

* Make bookmark media details visible

* Cleanup code

* Code cleanup

* Remove unused layout

* Make contriblist UI look like in mockups

* Change limited connecton toggle

* Move list menu item to nearby fragment

* Fix search button crash

* Make media detail appear

* Back button added

* Fix back button npe

* Change bookmark list view

* Fix always the firs item displayed issue

* Allign contrib list bottom line to simple drawee bottom

* fix fragment string

* Fix back button for mobile uploads

* Make lists appear

* Make fav item selected

* Make favourites clickable

* Add back button to media details

* Add toolbar of notification activity

* Change contributions icon

* Fix card UI

* Fix back button in explore

* Make card views look similar to mockups

* Solve campaign bug visible issue

* Make borders a little softer

app/src/main/AndroidManifest.xml

@@ -124,12 +124,6 @@
             android:label="@string/title_activity_featured_images"
             android:parentActivityName=".contributions.MainActivity" />
 
-        <activity
-            android:name=".explore.ExploreActivity"
-            android:label="@string/title_activity_explore"
-            android:parentActivityName=".contributions.MainActivity"
-            android:configChanges="orientation|screenSize|keyboard" />
-
         <activity
             android:name=".explore.SearchActivity"
             android:label="@string/title_activity_search"
@@ -143,10 +137,6 @@
             android:configChanges="orientation|screenSize|keyboard"
             android:label="@string/Profile" />
 
-        <activity
-            android:name=".bookmarks.BookmarksActivity"
-            android:label="@string/title_activity_bookmarks" />
-
         <activity
             android:name=".review.ReviewActivity"
             android:label="@string/title_activity_review" />