[GSoC 2022] Improve custom picker (all features) (#5035)

* Project Initiated by creating helper classes for database operations

* Database created

* Rest of the work and documentation

* Requested changes done

* Localisation updates from https://translatewiki.net.

* Localisation updates from https://translatewiki.net.

* Localisation updates from https://translatewiki.net.

* [GSoC] Insert and Remove Images from not for upload (#4999)

* Inserted and marked images as not for upload

* Documentation added

* Test delete

* Implemented remove from not for upload

* Test fixed

* Requested changes done

* Added tests for new lines in existing classes

* [GSoC] Added Bubble Scroll (#5023)

* Library added

* Bubble scroll implemented

* Left and right swipe

* Requested changes

* [GSoC] Hide/Unhide actioned pictures and change numbering (#5012)

* Changed numbering of marked images

* Hide Unhide implemented

* Test fixed

* Improved speed for database operation

* Improved speed for database operation

* Changed progress dialog

* Improved hiding speed

* Test fixed

* Fixed bug

* Fixed bug and improved performance

* Fixed bug and improved performance

* Test fixed

* Bug fixed

* Bug fixed

* Bug fixed

* Bug fixed

* Bug fixed

* Code clean up

* Test hiding images

* Test hiding images

* Test hiding images

* Code clean up and test fixed

* Fixed layout

* Fixed bug

* Bug fixed

* Renamed method

* Documentation added explaining logic

* Documentation added explaining logic

* [GSoC] Full Screen Mode (#5032)

* Gesture detection implemented

* Left and right swipe

* Selection implemented

* onDown implemented

* onDown implemented

* FS mode implemented

* OnSwipe doc

* Scope cancel

* Added label in Manifest

* Merged two features

* Requested changes

* Image uploaded bug fixed

* Increased DB version

* Made requested changes

* Made requested changes

* Made requested changes

* Made requested changes

* Solved image flashing bug

* Solved image flashing bug

* Requested changes

* Requested changes

* Changed name of a function

* Fixed transaction failure on large number of images

* Tested with isIdentity

* Tested with isIdentity

* Increased the threshold

* Added info dialog

* Minor changes

* ImageAdapter Test

* CustomSelectorActivity Test

* Requested changes

* Test for ZoomableActivity

* Test for ZoomableActivity

* Test for ImageLoader

* Test for OnSwipeTouchListener

* Test for rest

* Reverted some test changes

* Added more tests for ImageAdapter

* Added more tests for ImageAdapter and swipe gesture

Co-authored-by: translatewiki.net <l10n-bot@translatewiki.net>

app/src/main/res/layout/custom_selector_toolbar.xml

@@ -28,8 +28,9 @@
         android:textAlignment="center"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
+        android:layout_marginEnd="@dimen/dimen_20"
         app:layout_constraintStart_toEndOf="@id/back"
-        app:layout_constraintEnd_toStartOf="@id/done"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"
         android:singleLine="true"
@@ -37,20 +38,5 @@
         android:text="@string/custom_selector_title"
         style="@style/TextAppearance.AppCompat.Widget.ActionBar.Title" />
 
-      <ImageButton
-        android:id="@+id/done"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        android:layout_width="wrap_content"
-        android:layout_height="match_parent"
-        android:layout_centerVertical="true"
-        android:clickable="true"
-        android:background="?attr/selectableItemBackgroundBorderless"
-        android:focusable="true"
-        android:padding="@dimen/standard_gap"
-        app:srcCompat="?attr/custom_selector_done"
-        android:visibility="invisible"
-        android:contentDescription="@string/done" />
-
   </androidx.constraintlayout.widget.ConstraintLayout>
 </merge>