diff --git a/res/drawable/widget_suggestions.xml b/res/drawable/widget_suggestions.xml
new file mode 100644
index 0000000..b090a68
--- /dev/null
+++ b/res/drawable/widget_suggestions.xml
@@ -0,0 +1,27 @@
+<!--
+Copyright (C) 2023 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="@color/widget_picker_background_selected"
+    android:gravity="center"
+    >
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M16.65,13 L11,7.35 16.65,1.7 22.3,7.35ZM3,11V3H11V11ZM13,21V13H21V21ZM3,21V13H11V21ZM5,9H9V5H5ZM16.675,10.2 L19.5,7.375 16.675,4.55 13.85,7.375ZM15,19H19V15H15ZM5,19H9V15H5ZM9,9ZM13.85,7.375ZM9,15ZM15,15Z"/>
+</vector>
diff --git a/res/drawable/widget_suggestions_icon.xml b/res/drawable/widget_suggestions_icon.xml
new file mode 100644
index 0000000..919b5e4
--- /dev/null
+++ b/res/drawable/widget_suggestions_icon.xml
@@ -0,0 +1,30 @@
+<!--
+Copyright (C) 2023 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item>
+    <shape android:shape="oval">
+      <size
+          android:width="48dp"
+          android:height="48dp" />
+      <solid android:color="@color/surface"/>
+    </shape>
+  </item>
+  <item
+      android:width="24dp"
+      android:height="24dp"
+      android:drawable="@drawable/widget_suggestions"
+      android:gravity="center" />
+</layer-list>
diff --git a/res/layout/widgets_full_sheet_large_screen.xml b/res/layout/widgets_full_sheet_large_screen.xml
new file mode 100644
index 0000000..3dbe6f5
--- /dev/null
+++ b/res/layout/widgets_full_sheet_large_screen.xml
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2022 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<com.android.launcher3.widget.picker.WidgetsFullSheet xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:theme="?attr/widgetsTheme">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@drawable/bg_widgets_full_sheet"
+        android:focusable="true"
+        android:importantForAccessibility="no">
+
+        <FrameLayout
+            android:id="@+id/recycler_view_container"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            app:layout_constraintEnd_toStartOf="@id/right_pane"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/title"
+            app:layout_constraintWidth_percent="0.33">
+
+            <TextView
+                android:id="@+id/no_widgets_text"
+                style="@style/PrimaryHeadline"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:gravity="center"
+                android:textSize="18sp"
+                android:visibility="gone"
+                tools:text="No widgets available" />
+
+            <TextView
+                android:id="@+id/fast_scroller_popup"
+                style="@style/FastScrollerPopup"
+                android:layout_marginEnd="@dimen/fastscroll_popup_margin" />
+
+            <!-- Fast scroller popup -->
+            <com.android.launcher3.views.RecyclerViewFastScroller
+                android:id="@+id/fast_scroller"
+                android:layout_width="@dimen/fastscroll_width"
+                android:layout_height="match_parent"
+                android:layout_marginEnd="@dimen/fastscroll_end_margin" />
+
+            <com.android.launcher3.widget.picker.WidgetsRecyclerView
+                android:id="@+id/search_widgets_list_view"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:clipToPadding="false"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:visibility="gone" />
+        </FrameLayout>
+
+        <ScrollView
+            android:id="@+id/right_pane"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toEndOf="@id/recycler_view_container"
+            app:layout_constraintTop_toBottomOf="@id/title"
+            app:layout_constraintBottom_toBottomOf="parent"
+            android:paddingEnd="16dp"
+            android:paddingStart="8dp"
+            android:layout_marginTop="26dp"
+            app:layout_constraintWidth_percent="0.67">
+
+            <com.android.launcher3.widget.picker.WidgetsRecommendationTableLayout
+                android:id="@+id/recommended_widget_table"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="@drawable/widgets_surface_background"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:paddingVertical="@dimen/recommended_widgets_table_vertical_padding"
+                android:visibility="gone" />
+        </ScrollView>
+
+        <View
+            android:id="@+id/collapse_handle"
+            android:layout_width="@dimen/bottom_sheet_handle_width"
+            android:layout_height="@dimen/bottom_sheet_handle_height"
+            android:layout_marginTop="@dimen/bottom_sheet_handle_margin"
+            android:background="@drawable/bg_rounded_corner_bottom_sheet_handle"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:id="@+id/title"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/collapse_handle"
+            android:layout_marginTop="24dp"
+            android:gravity="center_horizontal"
+            android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+            android:text="@string/widget_button_text"
+            android:textColor="?android:attr/textColorSecondary"
+            android:textSize="24sp" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</com.android.launcher3.widget.picker.WidgetsFullSheet>
diff --git a/res/layout/widgets_full_sheet_paged_view_large_screen.xml b/res/layout/widgets_full_sheet_paged_view_large_screen.xml
new file mode 100644
index 0000000..6634345
--- /dev/null
+++ b/res/layout/widgets_full_sheet_paged_view_large_screen.xml
@@ -0,0 +1,122 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:launcher="http://schemas.android.com/apk/res-auto"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <FrameLayout
+        android:id="@+id/widgets_full_sheet_paged_view_large_screen"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintEnd_toStartOf="@id/scrollView"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:layout_constraintWidth_percent="0.33">
+        <com.android.launcher3.widget.picker.WidgetPagedView
+            android:id="@+id/widgets_view_pager"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:clipToPadding="false"
+            android:descendantFocusability="afterDescendants"
+            android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+            launcher:pageIndicator="@+id/tabs" >
+
+            <com.android.launcher3.widget.picker.WidgetsRecyclerView
+                android:id="@+id/primary_widgets_list_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false" />
+
+            <com.android.launcher3.widget.picker.WidgetsRecyclerView
+                android:id="@+id/work_widgets_list_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false" />
+
+        </com.android.launcher3.widget.picker.WidgetPagedView>
+
+        <!-- SearchAndRecommendationsView without the tab layout as well -->
+        <com.android.launcher3.views.StickyHeaderLayout
+            android:id="@+id/search_and_recommendations_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <FrameLayout
+                android:id="@+id/search_bar_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="?android:attr/colorBackground"
+                android:clipToPadding="false"
+                android:elevation="0.1dp"
+                android:paddingBottom="8dp"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                launcher:layout_sticky="true">
+
+                <include layout="@layout/widgets_search_bar" />
+            </FrameLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:id="@+id/suggestions_header"
+                android:layout_marginTop="8dp"
+                android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:orientation="horizontal">
+            </LinearLayout>
+
+            <com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip
+                android:id="@+id/tabs"
+                android:layout_width="match_parent"
+                android:layout_height="64dp"
+                android:gravity="center_horizontal"
+                android:orientation="horizontal"
+                android:paddingVertical="8dp"
+                android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:background="?android:attr/colorBackground"
+                style="@style/TextHeadline"
+                launcher:layout_sticky="true">
+
+                <Button
+                    android:id="@+id/tab_personal"
+                    android:layout_width="0dp"
+                    android:layout_height="match_parent"
+                    android:layout_marginEnd="@dimen/widget_tabs_button_horizontal_padding"
+                    android:layout_marginVertical="@dimen/widget_apps_tabs_vertical_padding"
+                    android:layout_weight="1"
+                    android:background="@drawable/all_apps_tabs_background"
+                    android:text="@string/widgets_full_sheet_personal_tab"
+                    android:textColor="@color/all_apps_tab_text"
+                    android:textSize="14sp"
+                    style="?android:attr/borderlessButtonStyle" />
+
+                <Button
+                    android:id="@+id/tab_work"
+                    android:layout_width="0dp"
+                    android:layout_height="match_parent"
+                    android:layout_marginEnd="@dimen/widget_tabs_button_horizontal_padding"
+                    android:layout_marginVertical="@dimen/widget_apps_tabs_vertical_padding"
+                    android:layout_weight="1"
+                    android:background="@drawable/all_apps_tabs_background"
+                    android:text="@string/widgets_full_sheet_work_tab"
+                    android:textColor="@color/all_apps_tab_text"
+                    android:textSize="14sp"
+                    style="?android:attr/borderlessButtonStyle" />
+
+            </com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip>
+        </com.android.launcher3.views.StickyHeaderLayout>
+    </FrameLayout>
+</merge>
diff --git a/res/layout/widgets_full_sheet_recyclerview_large_screen.xml b/res/layout/widgets_full_sheet_recyclerview_large_screen.xml
new file mode 100644
index 0000000..212cd55
--- /dev/null
+++ b/res/layout/widgets_full_sheet_recyclerview_large_screen.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:launcher="http://schemas.android.com/apk/res-auto"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <FrameLayout
+        android:id="@+id/widgets_full_sheet_recyclerview_large_screen"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintEnd_toStartOf="@id/scrollView"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:layout_constraintWidth_percent="0.33">
+
+        <com.android.launcher3.widget.picker.WidgetsRecyclerView
+            android:id="@+id/primary_widgets_list_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+            android:clipToPadding="false" />
+
+        <!-- SearchAndRecommendationsView without the tab layout as well -->
+        <com.android.launcher3.views.StickyHeaderLayout
+            android:id="@+id/search_and_recommendations_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <FrameLayout
+                android:id="@+id/search_bar_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="?android:attr/colorBackground"
+                android:clipToPadding="false"
+                android:elevation="0.1dp"
+                android:paddingBottom="8dp"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                launcher:layout_sticky="true">
+
+                <include layout="@layout/widgets_search_bar" />
+            </FrameLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:id="@+id/suggestions_header"
+                android:layout_marginTop="8dp"
+                android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:orientation="horizontal">
+            </LinearLayout>
+        </com.android.launcher3.views.StickyHeaderLayout>
+    </FrameLayout>
+</merge>
diff --git a/res/values-sw720dp-land/dimens.xml b/res/values-sw720dp-land/dimens.xml
index 235631d..f4c4e4f 100644
--- a/res/values-sw720dp-land/dimens.xml
+++ b/res/values-sw720dp-land/dimens.xml
@@ -34,6 +34,7 @@
 
 <!-- Widget picker-->
     <dimen name="widget_list_horizontal_margin">49dp</dimen>
+    <dimen name="widget_list_horizontal_margin_large_screen">24dp</dimen>
 
 <!-- Bottom sheet-->
     <dimen name="bottom_sheet_extra_top_padding">0dp</dimen>
diff --git a/res/values-v31/colors.xml b/res/values-v31/colors.xml
index 63a5454..f87d9fc 100644
--- a/res/values-v31/colors.xml
+++ b/res/values-v31/colors.xml
@@ -64,4 +64,6 @@
 
     <color name="all_apps_button_color_light">@android:color/system_neutral2_700</color>
     <color name="all_apps_button_color_dark">@android:color/system_neutral2_200</color>
+
+    <color name="widget_picker_background_selected">@android:color/system_accent2_100</color>
 </resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 321aef5..5f44e55 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -193,6 +193,7 @@
     <dimen name="widget_list_header_view_vertical_padding">20dp</dimen>
     <dimen name="widget_list_entry_spacing">2dp</dimen>
     <dimen name="widget_list_horizontal_margin">16dp</dimen>
+    <dimen name="widget_list_horizontal_margin_large_screen">24dp</dimen>
 
     <dimen name="widget_preview_shadow_blur">0.5dp</dimen>
     <dimen name="widget_preview_key_shadow_distance">1dp</dimen>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index a2ebf16..190a3a5 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -63,6 +63,9 @@
     <!-- Accessibility spoken message announced when a widget gets added to the home screen using a
          button in a dialog. [CHAR_LIMIT=none] -->
     <string name="added_to_home_screen_accessibility_text"><xliff:g id="widget_name" example="Calendar month view">%1$s</xliff:g> widget added to home screen</string>
+    <!-- Widget suggestions header title in the full widgets picker for large screen devices
+    in landscape mode. [CHAR_LIMIT=50] -->
+    <string name="suggested_widgets_header_title">Suggestions</string>
     <!-- Label for showing the number of widgets an app has in the full widgets picker.
          [CHAR_LIMIT=25][ICU SYNTAX] -->
     <string name="widgets_count">
diff --git a/src/com/android/launcher3/FastScrollRecyclerView.java b/src/com/android/launcher3/FastScrollRecyclerView.java
index 3504b24..e1a216e 100644
--- a/src/com/android/launcher3/FastScrollRecyclerView.java
+++ b/src/com/android/launcher3/FastScrollRecyclerView.java
@@ -63,6 +63,9 @@
 
     public void bindFastScrollbar() {
         ViewGroup parent = (ViewGroup) getParent().getParent();
+        if (parent.findViewById(R.id.fast_scroller) == null) {
+            parent = (ViewGroup) parent.getParent();
+        }
         mScrollbar = parent.findViewById(R.id.fast_scroller);
         mScrollbar.setRecyclerView(this, parent.findViewById(R.id.fast_scroller_popup));
         onUpdateScrollbar(0);
diff --git a/src/com/android/launcher3/popup/PopupDataProvider.java b/src/com/android/launcher3/popup/PopupDataProvider.java
index 80ffecc..69c96ff 100644
--- a/src/com/android/launcher3/popup/PopupDataProvider.java
+++ b/src/com/android/launcher3/popup/PopupDataProvider.java
@@ -238,6 +238,15 @@
                 .collect(Collectors.toList());
     }
 
+    /** Gets the WidgetsListContentEntry for the currently selected header. */
+    public WidgetsListContentEntry getSelectedAppWidgets(PackageUserKey packageUserKey) {
+        return (WidgetsListContentEntry) mAllWidgets.stream()
+                .filter(row -> row instanceof WidgetsListContentEntry
+                        && row.mPkgItem.packageName.equals(packageUserKey.mPackageName))
+                .findAny()
+                .orElse(null);
+    }
+
     /**
      * Returns a list of notifications that are relevant to given ItemInfo.
      */
diff --git a/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java b/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java
index c78ecf5..bb80e9b 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java
@@ -20,6 +20,7 @@
 import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
 import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_Y;
 import static com.android.launcher3.allapps.AllAppsTransitionController.SWIPE_ALL_APPS_TO_HOME_MIN_SCALE;
+import static com.android.launcher3.config.FeatureFlags.LARGE_SCREEN_WIDGET_PICKER;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_WIDGETSTRAY_SEARCHED;
 import static com.android.launcher3.testing.shared.TestProtocol.NORMAL_STATE_ORDINAL;
 
@@ -45,14 +46,18 @@
 import android.view.animation.AnimationUtils;
 import android.view.animation.Interpolator;
 import android.widget.Button;
+import android.widget.LinearLayout;
+import android.widget.ScrollView;
 import android.widget.TextView;
 
 import androidx.annotation.FloatRange;
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.VisibleForTesting;
 import androidx.recyclerview.widget.DefaultItemAnimator;
 import androidx.recyclerview.widget.RecyclerView;
 
+import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.R;
@@ -62,7 +67,9 @@
 import com.android.launcher3.compat.AccessibilityManagerCompat;
 import com.android.launcher3.model.UserManagerState;
 import com.android.launcher3.model.WidgetItem;
+import com.android.launcher3.model.data.PackageItemInfo;
 import com.android.launcher3.pm.UserCache;
+import com.android.launcher3.util.PackageUserKey;
 import com.android.launcher3.views.ArrowTipView;
 import com.android.launcher3.views.RecyclerViewFastScroller;
 import com.android.launcher3.views.SpringRelativeLayout;
@@ -71,6 +78,8 @@
 import com.android.launcher3.widget.BaseWidgetSheet;
 import com.android.launcher3.widget.LauncherWidgetHolder.ProviderChangedListener;
 import com.android.launcher3.widget.model.WidgetsListBaseEntry;
+import com.android.launcher3.widget.model.WidgetsListContentEntry;
+import com.android.launcher3.widget.model.WidgetsListHeaderEntry;
 import com.android.launcher3.widget.picker.search.SearchModeListener;
 import com.android.launcher3.widget.picker.search.WidgetsSearchBar;
 import com.android.launcher3.widget.util.WidgetsTableUtils;
@@ -78,6 +87,7 @@
 import com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip.OnActivePageChangedListener;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.function.Predicate;
 import java.util.stream.IntStream;
@@ -93,6 +103,9 @@
     private static final long EDUCATION_TIP_DELAY_MS = 200;
     private static final long EDUCATION_DIALOG_DELAY_MS = 500;
     private static final float VERTICAL_START_POSITION = 0.3f;
+    private static final int PERSONAL_TAB = 0;
+    private static final int WORK_TAB = 1;
+    private static final String SUGGESTIONS_PACKAGE_NAME = "widgets_list_suggestions_entry";
     // The widget recommendation table can easily take over the entire screen on devices with small
     // resolution or landscape on phone. This ratio defines the max percentage of content area that
     // the table can display.
@@ -169,14 +182,23 @@
 
     private StickyHeaderLayout mSearchScrollView;
     private WidgetsRecommendationTableLayout mRecommendedWidgetsTable;
+    private LinearLayout mSuggestedWidgetsContainer;
+    private WidgetsListHeader mSuggestedWidgetsHeader;
     private View mTabBar;
     private View mSearchBarContainer;
     private WidgetsSearchBar mSearchBar;
     private TextView mHeaderTitle;
+    private ScrollView mRightPane;
+    private WidgetsListTableViewHolderBinder mWidgetsListTableViewHolderBinder;
+    private final boolean mIsTwoPane;
+
+    private int mOrientation;
     private @Nullable WidgetsRecyclerView mCurrentTouchEventRecyclerView;
 
     public WidgetsFullSheet(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
+        DeviceProfile dp = Launcher.getLauncher(context).getDeviceProfile();
+        mIsTwoPane = dp.isTablet && dp.isLandscape && LARGE_SCREEN_WIDGET_PICKER.get();
         mHasWorkProfile = context.getSystemService(LauncherApps.class).getProfiles().size() > 1;
         mAdapters.put(AdapterHolder.PRIMARY, new AdapterHolder(AdapterHolder.PRIMARY));
         mAdapters.put(AdapterHolder.WORK, new AdapterHolder(AdapterHolder.WORK));
@@ -205,9 +227,16 @@
         LayoutInflater layoutInflater = LayoutInflater.from(getContext());
         int contentLayoutRes = mHasWorkProfile ? R.layout.widgets_full_sheet_paged_view
                 : R.layout.widgets_full_sheet_recyclerview;
+        if (mIsTwoPane) {
+            contentLayoutRes = mHasWorkProfile ? R.layout.widgets_full_sheet_paged_view_large_screen
+                    : R.layout.widgets_full_sheet_recyclerview_large_screen;
+        }
         layoutInflater.inflate(contentLayoutRes, mContent, true);
 
         RecyclerViewFastScroller fastScroller = findViewById(R.id.fast_scroller);
+        if (mIsTwoPane) {
+            fastScroller.setVisibility(GONE);
+        }
         mAdapters.get(AdapterHolder.PRIMARY).setup(findViewById(R.id.primary_widgets_list_view));
         mAdapters.get(AdapterHolder.SEARCH).setup(findViewById(R.id.search_widgets_list_view));
         if (mHasWorkProfile) {
@@ -230,15 +259,61 @@
         mSearchScrollView = findViewById(R.id.search_and_recommendations_container);
         mSearchScrollView.setCurrentRecyclerView(findViewById(R.id.primary_widgets_list_view));
 
-        mRecommendedWidgetsTable = mSearchScrollView.findViewById(R.id.recommended_widget_table);
+        mRecommendedWidgetsTable = mIsTwoPane
+                ? mContent.findViewById(R.id.recommended_widget_table)
+                : mSearchScrollView.findViewById(R.id.recommended_widget_table);
+
         mRecommendedWidgetsTable.setWidgetCellLongClickListener(this);
         mRecommendedWidgetsTable.setWidgetCellOnClickListener(this);
 
+        // Add suggested widgets.
+        if (mIsTwoPane) {
+            mSuggestedWidgetsContainer = mSearchScrollView.findViewById(R.id.suggestions_header);
+
+            // Inflate the suggestions header.
+            mSuggestedWidgetsHeader = (WidgetsListHeader) layoutInflater.inflate(
+                    R.layout.widgets_list_row_header, mSuggestedWidgetsContainer, false);
+            mSuggestedWidgetsHeader.setExpanded(true);
+            mSuggestedWidgetsHeader.setBackground(
+                    new WidgetsListDrawableFactory(getContext()).createHeaderBackgroundDrawable());
+
+            PackageItemInfo packageItemInfo =  new PackageItemInfo(
+                    /* packageName= */ SUGGESTIONS_PACKAGE_NAME,
+                    Process.myUserHandle()) {
+                @Override
+                public boolean usingLowResIcon() {
+                    return false;
+                }
+            };
+            packageItemInfo.title = getContext().getString(R.string.suggested_widgets_header_title);
+            WidgetsListHeaderEntry widgetsListHeaderEntry = new WidgetsListHeaderEntry(
+                    packageItemInfo,
+                    getContext().getString(R.string.suggested_widgets_header_title),
+                    mActivityContext.getPopupDataProvider().getRecommendedWidgets())
+                    .withWidgetListShown();
+
+            mSuggestedWidgetsHeader.applyFromItemInfoWithIcon(widgetsListHeaderEntry);
+            mSuggestedWidgetsHeader.setIcon(
+                    getContext().getDrawable(R.drawable.widget_suggestions_icon));
+            mSuggestedWidgetsHeader.setOnExpandChangeListener(isExpanded -> {
+                mSuggestedWidgetsHeader.setExpanded(isExpanded);
+                resetExpandedHeaders();
+                mRightPane.removeAllViews();
+                mRightPane.addView(mRecommendedWidgetsTable);
+            });
+            mSuggestedWidgetsContainer.addView(mSuggestedWidgetsHeader);
+        }
+
         mTabBar = mSearchScrollView.findViewById(R.id.tabs);
         mSearchBarContainer = mSearchScrollView.findViewById(R.id.search_bar_container);
         mSearchBar = mSearchScrollView.findViewById(R.id.widgets_search_bar);
-        mHeaderTitle = mSearchScrollView.findViewById(R.id.title);
-
+        mHeaderTitle = mIsTwoPane
+                ? mContent.findViewById(R.id.title)
+                : mSearchScrollView.findViewById(R.id.title);
+        mRightPane = mIsTwoPane ? mContent.findViewById(R.id.right_pane) : null;
+        mWidgetsListTableViewHolderBinder =  new WidgetsListTableViewHolderBinder(
+                layoutInflater, this, this,
+                new WidgetsListDrawableFactory(getContext()));
         onRecommendedWidgetsBound();
         onWidgetsBound();
 
@@ -260,6 +335,13 @@
 
     @Override
     public void onActivePageChanged(int currentActivePage) {
+
+        // if the current active page changes to personal or work we set suggestions
+        // to be the selected widget
+        if (mIsTwoPane && (currentActivePage == PERSONAL_TAB || currentActivePage == WORK_TAB)) {
+            mSuggestedWidgetsHeader.callOnClick();
+        }
+
         AdapterHolder currentAdapterHolder = mAdapters.get(currentActivePage);
         WidgetsRecyclerView currentRecyclerView =
                 mAdapters.get(currentActivePage).mWidgetsRecyclerView;
@@ -428,6 +510,11 @@
         View content = mHasWorkProfile
                 ? mViewPager
                 : mAdapters.get(AdapterHolder.PRIMARY).mWidgetsRecyclerView;
+
+        if (mIsTwoPane && mRightPane != null) {
+            content = mRightPane;
+        }
+
         int maxHorizontalSpans = computeMaxHorizontalSpans(content,
                 mWidgetSheetContentHorizontalPadding);
         if (mMaxSpansPerRow != maxHorizontalSpans) {
@@ -520,6 +607,9 @@
     public void onSearchResults(List<WidgetsListBaseEntry> entries) {
         mAdapters.get(AdapterHolder.SEARCH).mWidgetsListAdapter.setWidgetsOnSearch(entries);
         updateRecyclerViewVisibility(mAdapters.get(AdapterHolder.SEARCH));
+        if (mIsTwoPane) {
+            mAdapters.get(AdapterHolder.SEARCH).mWidgetsListAdapter.selectFirstHeaderEntry();
+        }
         mAdapters.get(AdapterHolder.SEARCH).mWidgetsRecyclerView.scrollToTop();
     }
 
@@ -527,6 +617,9 @@
         mIsInSearchMode = isInSearchMode;
         if (isInSearchMode) {
             mRecommendedWidgetsTable.setVisibility(GONE);
+            if (mIsTwoPane) {
+                mSuggestedWidgetsContainer.setVisibility(GONE);
+            }
             if (mHasWorkProfile) {
                 mViewPager.setVisibility(GONE);
                 mTabBar.setVisibility(GONE);
@@ -538,6 +631,10 @@
             mNoWidgetsView.setVisibility(GONE);
         } else {
             mAdapters.get(AdapterHolder.SEARCH).mWidgetsRecyclerView.setVisibility(GONE);
+            if (mIsTwoPane) {
+                mSuggestedWidgetsContainer.setVisibility(VISIBLE);
+                mSuggestedWidgetsHeader.callOnClick();
+            }
             // Visibility of recommended widgets, recycler views and headers are handled in methods
             // below.
             onRecommendedWidgetsBound();
@@ -572,7 +669,7 @@
                             MeasureSpec.EXACTLY),
                     makeMeasureSpec(mActivityContext.getDeviceProfile().availableHeightPx,
                             MeasureSpec.EXACTLY));
-            float maxTableHeight = (mContent.getMeasuredHeight()
+            float maxTableHeight = mIsTwoPane ? Float.MAX_VALUE : (mContent.getMeasuredHeight()
                     - mTabsHeight - getHeaderViewHeight()
                     - noWidgetsViewHeight) * RECOMMENDATION_TABLE_HEIGHT_RATIO;
 
@@ -626,7 +723,7 @@
 
     @Override
     public boolean onControllerInterceptTouchEvent(MotionEvent ev) {
-        // Disable swipe down when recycler view is scrolling
+        // Disable swipe down when recycler view is scrolling or scroll view is scrolling
         if (ev.getAction() == MotionEvent.ACTION_DOWN) {
             mNoIntercept = false;
             WidgetsRecyclerView recyclerView = getRecyclerView();
@@ -636,6 +733,8 @@
                 mNoIntercept = true;
             } else if (getPopupContainer().isEventOverView(recyclerView, ev)) {
                 mNoIntercept = !recyclerView.shouldContainerScroll(ev, getPopupContainer());
+            } else if (mIsTwoPane && getPopupContainer().isEventOverView(mRightPane, ev)) {
+                mNoIntercept = mRightPane.getScrollY() > 0;
             }
 
             if (mSearchBar.isSearchBarFocused()
@@ -649,7 +748,11 @@
     /** Shows the {@link WidgetsFullSheet} on the launcher. */
     public static WidgetsFullSheet show(Launcher launcher, boolean animate) {
         WidgetsFullSheet sheet = (WidgetsFullSheet) launcher.getLayoutInflater()
-                .inflate(R.layout.widgets_full_sheet, launcher.getDragLayer(), false);
+                .inflate(LARGE_SCREEN_WIDGET_PICKER.get()
+                        && launcher.getDeviceProfile().isTablet
+                        && launcher.getDeviceProfile().isLandscape
+                        ? R.layout.widgets_full_sheet_large_screen
+                        : R.layout.widgets_full_sheet, launcher.getDragLayer(), false);
         sheet.attachToContainer();
         sheet.mIsOpen = true;
         sheet.open(animate);
@@ -746,6 +849,13 @@
         if (mIsInSearchMode) {
             mSearchBar.reset();
         }
+
+        // Checks the orientation of the screen
+        if (LARGE_SCREEN_WIDGET_PICKER.get() && mOrientation != newConfig.orientation) {
+            mOrientation = newConfig.orientation;
+            handleClose(false);
+            show(Launcher.getLauncher(getContext()), false);
+        }
     }
 
     @Override
@@ -835,16 +945,44 @@
 
         AdapterHolder(int adapterType) {
             mAdapterType = adapterType;
-
             Context context = getContext();
             LauncherAppState apps = LauncherAppState.getInstance(context);
+
+            HeaderChangeListener headerChangeListener = new HeaderChangeListener() {
+                @Override
+                public void onHeaderChanged(@NonNull PackageUserKey selectedHeader) {
+                    WidgetsListContentEntry contentEntry = mActivityContext.getPopupDataProvider()
+                            .getSelectedAppWidgets(selectedHeader);
+
+                    if (contentEntry == null || mRightPane == null) {
+                        return;
+                    }
+
+                    if (mSuggestedWidgetsHeader != null) {
+                        mSuggestedWidgetsHeader.setExpanded(false);
+                    }
+                    WidgetsRowViewHolder widgetsRowViewHolder =
+                            mWidgetsListTableViewHolderBinder.newViewHolder(mRightPane);
+                    mWidgetsListTableViewHolderBinder.bindViewHolder(widgetsRowViewHolder,
+                            contentEntry,
+                            0, Collections.EMPTY_LIST);
+                    widgetsRowViewHolder.mDataCallback = data -> {
+                        mWidgetsListTableViewHolderBinder.bindViewHolder(widgetsRowViewHolder,
+                                contentEntry,
+                                0, Collections.singletonList(data));
+                    };
+                    mRightPane.removeAllViews();
+                    mRightPane.addView(widgetsRowViewHolder.itemView);
+                }
+            };
             mWidgetsListAdapter = new WidgetsListAdapter(
                     context,
                     LayoutInflater.from(context),
                     apps.getIconCache(),
                     this::getEmptySpaceHeight,
                     /* iconClickListener= */ WidgetsFullSheet.this,
-                    /* iconLongClickListener= */ WidgetsFullSheet.this);
+                    /* iconLongClickListener= */ WidgetsFullSheet.this,
+                    mIsTwoPane ? headerChangeListener : null);
             mWidgetsListAdapter.setHasStableIds(true);
             switch (mAdapterType) {
                 case PRIMARY:
@@ -871,8 +1009,10 @@
             mWidgetsRecyclerView.setAdapter(mWidgetsListAdapter);
             mWidgetsRecyclerView.setItemAnimator(mWidgetsListItemAnimator);
             mWidgetsRecyclerView.setHeaderViewDimensionsProvider(WidgetsFullSheet.this);
-            mWidgetsRecyclerView.setEdgeEffectFactory(
-                    ((SpringRelativeLayout) mContent).createEdgeEffectFactory());
+            if (!mIsTwoPane) {
+                mWidgetsRecyclerView.setEdgeEffectFactory(
+                        ((SpringRelativeLayout) mContent).createEdgeEffectFactory());
+            }
             // Recycler view binds to fast scroller when it is attached to screen. Make sure
             // search recycler view is bound to fast scroller if user is in search mode at the time
             // of attachment.
@@ -882,4 +1022,15 @@
             mWidgetsListAdapter.setMaxHorizontalSpansPerRow(mMaxSpansPerRow);
         }
     }
+
+    /**
+     * This is a listener for when the selected header gets changed in the left pane.
+     */
+    public interface HeaderChangeListener {
+        /**
+         * Sets the right pane to have the widgets for the currently selected header from
+         * the left pane.
+         */
+        void onHeaderChanged(@NonNull PackageUserKey selectedHeader);
+    }
 }
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java b/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
index e6b9dca..dc1d2dc 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
@@ -88,6 +88,7 @@
     private final SparseArray<ViewHolderBinder> mViewHolderBinders = new SparseArray<>();
     private final WidgetListBaseRowEntryComparator mRowComparator =
             new WidgetListBaseRowEntryComparator();
+    @Nullable private final WidgetsFullSheet.HeaderChangeListener mHeaderChangeListener;
 
     private final List<WidgetsListBaseEntry> mAllEntries = new ArrayList<>();
     private ArrayList<WidgetsListBaseEntry> mVisibleEntries = new ArrayList<>();
@@ -105,7 +106,9 @@
 
     public WidgetsListAdapter(Context context, LayoutInflater layoutInflater,
             IconCache iconCache, IntSupplier emptySpaceHeightProvider,
-            OnClickListener iconClickListener, OnLongClickListener iconLongClickListener) {
+            OnClickListener iconClickListener, OnLongClickListener iconLongClickListener,
+            WidgetsFullSheet.HeaderChangeListener headerChangeListener) {
+        mHeaderChangeListener = headerChangeListener;
         mContext = context;
         mDiffReporter = new WidgetsDiffReporter(iconCache, this);
         WidgetsListDrawableFactory listDrawableFactory = new WidgetsListDrawableFactory(context);
@@ -196,9 +199,11 @@
                 getOffsetForPosition(previousPositionForPackageUserKey);
 
         List<WidgetsListBaseEntry> newVisibleEntries = mAllEntries.stream()
-                .filter(entry -> ((mFilter == null || mFilter.test(entry))
+                .filter(entry -> (((mFilter == null || mFilter.test(entry))
                         && mHeaderAndSelectedContentFilter.test(entry))
                         || entry instanceof WidgetListSpaceEntry)
+                        && (mHeaderChangeListener == null
+                        || !(entry instanceof WidgetsListContentEntry)))
                 .map(entry -> {
                     if (entry instanceof WidgetsListBaseEntry.Header<?>
                             && matchesKey(entry, mWidgetsContentVisiblePackageUserKey)) {
@@ -225,7 +230,6 @@
         }
     }
 
-
     /** Returns whether {@code entry} matches {@code key}. */
     private static boolean isHeaderForPackageUserKey(
             @NonNull WidgetsListBaseEntry entry, @Nullable PackageUserKey key) {
@@ -258,7 +262,6 @@
     @Override
     public void onBindViewHolder(ViewHolder holder, int pos, List<Object> payloads) {
         ViewHolderBinder viewHolderBinder = mViewHolderBinders.get(getItemViewType(pos));
-        WidgetsListBaseEntry entry = mVisibleEntries.get(pos);
 
         // The first entry has an empty space, count from second entries.
         int listPos = (pos > 1) ? POSITION_DEFAULT : POSITION_FIRST;
@@ -268,6 +271,23 @@
         viewHolderBinder.bindViewHolder(holder, mVisibleEntries.get(pos), listPos, payloads);
     }
 
+    /**
+     * Selects the first visible header. This is used in search as we want to always select the
+     * first header in the new list that gets generated as we search.
+     */
+    void selectFirstHeaderEntry() {
+        WidgetsListSearchHeaderEntry firstEntry = null;
+        for (WidgetsListBaseEntry entry: mVisibleEntries) {
+            if (entry instanceof WidgetsListSearchHeaderEntry) {
+                firstEntry = (WidgetsListSearchHeaderEntry) entry;
+                break;
+            }
+        }
+        if (firstEntry != null) {
+            onHeaderClicked(true, PackageUserKey.fromPackageItemInfo(firstEntry.mPkgItem));
+        }
+    }
+
     @Override
     public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
         if (DEBUG) {
@@ -318,6 +338,9 @@
         // Ignore invalid clicks, such as collapsing a package that isn't currently expanded.
         if (!showWidgets && !packageUserKey.equals(mWidgetsContentVisiblePackageUserKey)) return;
 
+        if (mHeaderChangeListener != null
+                && packageUserKey.equals(mWidgetsContentVisiblePackageUserKey)) return;
+
         if (showWidgets) {
             mWidgetsContentVisiblePackageUserKey = packageUserKey;
             ActivityContext.lookupContext(mContext)
@@ -331,6 +354,10 @@
         mPendingClickHeader = packageUserKey;
 
         updateVisibleEntries();
+
+        if (mHeaderChangeListener != null && mWidgetsContentVisiblePackageUserKey != null) {
+            mHeaderChangeListener.onHeaderChanged(mWidgetsContentVisiblePackageUserKey);
+        }
     }
 
     /**
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListHeader.java b/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
index 48df04f..8c91d43 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
@@ -15,13 +15,17 @@
  */
 package com.android.launcher3.widget.picker;
 
+import static com.android.launcher3.config.FeatureFlags.LARGE_SCREEN_WIDGET_PICKER;
 
 import android.content.Context;
 import android.content.res.Resources;
 import android.content.res.TypedArray;
+import android.graphics.Color;
 import android.graphics.drawable.Drawable;
+import android.graphics.drawable.GradientDrawable;
 import android.os.Bundle;
 import android.util.AttributeSet;
+import android.util.TypedValue;
 import android.view.View;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.CheckBox;
@@ -35,12 +39,14 @@
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.icons.IconCache.ItemInfoUpdateReceiver;
 import com.android.launcher3.icons.PlaceHolderIconDrawable;
 import com.android.launcher3.icons.cache.HandlerRunnable;
 import com.android.launcher3.model.data.ItemInfoWithIcon;
 import com.android.launcher3.model.data.PackageItemInfo;
 import com.android.launcher3.util.PluralMessageFormat;
+import com.android.launcher3.util.Themes;
 import com.android.launcher3.views.ActivityContext;
 import com.android.launcher3.widget.model.WidgetsListHeaderEntry;
 import com.android.launcher3.widget.model.WidgetsListSearchHeaderEntry;
@@ -55,19 +61,19 @@
  */
 public final class WidgetsListHeader extends LinearLayout implements ItemInfoUpdateReceiver {
 
-    private boolean mEnableIconUpdateAnimation = false;
+    private final int mIconSize;
+    private final boolean mIsTwoPane;
 
     @Nullable private HandlerRunnable mIconLoadRequest;
     @Nullable private Drawable mIconDrawable;
-    private final int mIconSize;
-
+    @Nullable private WidgetsListDrawableState mListDrawableState;
     private ImageView mAppIcon;
     private TextView mTitle;
     private TextView mSubtitle;
-
+    private GradientDrawable mBackground;
     private CheckBox mExpandToggle;
+    private boolean mEnableIconUpdateAnimation = false;
     private boolean mIsExpanded = false;
-    @Nullable private WidgetsListDrawableState mListDrawableState;
 
     public WidgetsListHeader(Context context) {
         this(context, /* attrs= */ null);
@@ -86,6 +92,11 @@
                 R.styleable.WidgetsListRowHeader, defStyleAttr, /* defStyleRes= */ 0);
         mIconSize = a.getDimensionPixelSize(R.styleable.WidgetsListRowHeader_appIconSize,
                 grid.iconSizePx);
+
+        mIsTwoPane = grid.isLandscape && grid.isTablet && LARGE_SCREEN_WIDGET_PICKER.get();
+        if (mIsTwoPane) {
+            setLargeScreenTheme();
+        }
     }
 
     @Override
@@ -95,6 +106,9 @@
         mTitle = findViewById(R.id.app_title);
         mSubtitle = findViewById(R.id.app_subtitle);
         mExpandToggle = findViewById(R.id.toggle);
+        if (mIsTwoPane) {
+            mExpandToggle.setVisibility(GONE);
+        }
         setAccessibilityDelegate(new AccessibilityDelegate() {
 
             @Override
@@ -132,7 +146,7 @@
             @Nullable OnExpansionChangeListener onExpandChangeListener) {
         // Use the entire touch area of this view to expand / collapse an app widgets section.
         setOnClickListener(view -> {
-            setExpanded(!mIsExpanded);
+            setExpanded(mIsTwoPane || !mIsExpanded);
             if (onExpandChangeListener != null) {
                 onExpandChangeListener.onExpansionChange(mIsExpanded);
             }
@@ -144,8 +158,38 @@
     public void setExpanded(boolean isExpanded) {
         this.mIsExpanded = isExpanded;
         mExpandToggle.setChecked(isExpanded);
+        if (mIsTwoPane) {
+            if (Utilities.isDarkTheme(getContext())) {
+                if (mIsExpanded) {
+                    mTitle.setTextColor(Color.BLACK);
+                    mSubtitle.setTextColor(Color.BLACK);
+                } else {
+                    mTitle.setTextColor(Color.WHITE);
+                    mSubtitle.setTextColor(Themes.getAttrColor(getContext(),
+                            android.R.attr.textColorSecondary));
+                }
+            }
+            setLargeScreenTheme();
+        }
     }
 
+    /**
+     * Sets the style for the header when we are using large screens in landscape.
+     */
+    private void setLargeScreenTheme() {
+        if (mBackground == null) {
+            mBackground = new GradientDrawable();
+            mBackground.setCornerRadius((int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
+                    28,
+                    getContext().getResources().getDisplayMetrics()));
+        }
+        mBackground.setColor(mIsExpanded
+                ? getResources().getColor(R.color.widget_picker_background_selected)
+                : Color.TRANSPARENT);
+        this.setBackground(mBackground);
+    }
+
+
     /** Sets the {@link WidgetsListDrawableState} and refreshes the background drawable. */
     @UiThread
     public void setListDrawableState(WidgetsListDrawableState state) {
@@ -163,7 +207,7 @@
     @UiThread
     private void applyIconAndLabel(WidgetsListHeaderEntry entry) {
         PackageItemInfo info = entry.mPkgItem;
-        setIcon(info);
+        setIcon(info.newIcon(getContext()));
         setTitles(entry);
         setExpanded(entry.isWidgetListShown());
 
@@ -172,9 +216,7 @@
         verifyHighRes();
     }
 
-    private void setIcon(PackageItemInfo info) {
-        Drawable icon;
-        icon = info.newIcon(getContext());
+    void setIcon(Drawable icon) {
         applyDrawables(icon);
         mIconDrawable = icon;
         if (mIconDrawable != null) {
@@ -239,7 +281,7 @@
     @UiThread
     private void applyIconAndLabel(WidgetsListSearchHeaderEntry entry) {
         PackageItemInfo info = entry.mPkgItem;
-        setIcon(info);
+        setIcon(info.newIcon(getContext()));
         setTitles(entry);
         setExpanded(entry.isWidgetListShown());
 
@@ -265,7 +307,7 @@
             // Optimization: Starting in N, pre-uploads the bitmap to RenderThread.
             info.bitmap.icon.prepareToDraw();
 
-            setIcon((PackageItemInfo) info);
+            setIcon(info.newIcon(getContext()));
 
             mEnableIconUpdateAnimation = false;
         }
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java b/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java
index 2b27fc2..9e659fe 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java
@@ -56,6 +56,7 @@
             WidgetsListSearchHeaderEntry data, @ListPosition int position, List<Object> payloads) {
         WidgetsListHeader widgetsListHeader = viewHolder.mWidgetsListHeader;
         widgetsListHeader.applyFromItemInfoWithIcon(data);
+        widgetsListHeader.setSelected(data.isWidgetListShown());
         widgetsListHeader.setExpanded(data.isWidgetListShown());
         widgetsListHeader.setListDrawableState(
                 WidgetsListDrawableState.obtain(
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java b/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java
index 05e26ad..8500b9a 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java
@@ -110,13 +110,8 @@
 
                 // When preview loads, notify adapter to rebind the item and possibly animate
                 widget.applyFromCellItem(widgetItem, 1f,
-                        bitmap -> {
-                        if (holder.getBindingAdapter() != null) {
-                            holder.getBindingAdapter().notifyItemChanged(
-                                    holder.getBindingAdapterPosition(),
-                                    Pair.create(widgetItem, bitmap));
-                            }
-                        }, holder.previewCache.get(widgetItem));
+                        bitmap -> holder.onPreviewLoaded(Pair.create(widgetItem, bitmap)),
+                        holder.previewCache.get(widgetItem));
             }
         }
     }
diff --git a/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java b/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java
index fe2d84b..7411459 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.widget.picker;
 
 import android.graphics.Bitmap;
+import android.util.Pair;
 import android.view.View;
 
 import androidx.recyclerview.widget.RecyclerView.ViewHolder;
@@ -25,16 +26,33 @@
 
 import java.util.HashMap;
 import java.util.Map;
+import java.util.function.Consumer;
 
 /** A {@link ViewHolder} for showing widgets of an app in the full widget picker. */
 public final class WidgetsRowViewHolder extends ViewHolder {
 
     public final WidgetsListTableView tableContainer;
     public final Map<WidgetItem, Bitmap> previewCache = new HashMap<>();
+    Consumer<Pair<WidgetItem, Bitmap>> mDataCallback;
 
     public WidgetsRowViewHolder(View v) {
         super(v);
 
         tableContainer = v.findViewById(R.id.widgets_table);
     }
+
+    /**
+     * When the preview is loaded we callback to notify that the preview loaded and we rebind the
+     * view.
+     *
+     * @param data is the payload which is needed when binding the view.
+     */
+    public void onPreviewLoaded(Pair<WidgetItem, Bitmap> data) {
+        if (mDataCallback != null) {
+            mDataCallback.accept(data);
+        }
+        if (getBindingAdapter() != null) {
+            getBindingAdapter().notifyItemChanged(getBindingAdapterPosition(), data);
+        }
+    }
 }
diff --git a/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java b/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java
index 4e0bdda..230b27f 100644
--- a/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java
+++ b/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java
@@ -86,7 +86,7 @@
         mTestProfile.numColumns = 5;
         mUserHandle = Process.myUserHandle();
         mAdapter = new WidgetsListAdapter(mContext, mMockLayoutInflater,
-                mIconCache, () -> 0, null, null);
+                mIconCache, () -> 0, null, null, null);
         mAdapter.registerAdapterDataObserver(mListener);
 
         doAnswer(invocation -> ((ComponentWithLabel) invocation.getArgument(0))