I have the next UI:
When user uses D-pad in recyclerview I want to focus "Part 1" by default and if button down pressed. But if user pressed button right when current focus is in "Part 1" focus must be changed to "Part 2" (and to "Part 1" if left arrow button pressed and current focus is in Part 2).
My current logic is default - when clicking button down all item / adapter raw is focused.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/LL"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:tools="http://schemas.android.com/tools"
android:weightSum="1"
android:orientation="vertical"
android:background="@drawable/item_touch_selector"
android:baselineAligned="false"
>
<LinearLayout
android:id="@+id/LLAll"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1"
android:baselineAligned="false"
android:orientation="horizontal"
android:layout_marginStart="@dimen/dimen_margin_channels"
android:layout_marginEnd="@dimen/dimen_margin_channels"
tools:ignore="UselessParent"
>
<LinearLayout
android:id="@+id/LLPart1"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:layout_weight="0.9"
android:minHeight="?android:attr/listPreferredItemHeight"
android:orientation="horizontal"
>
<androidx.cardview.widget.CardView
android:layout_width="@dimen/list_icon"
android:layout_height="@dimen/list_icon"
app:cardElevation="0dp"
app:cardCornerRadius="10dp"
app:cardBackgroundColor="@color/colorF5F5F5"
>
<ImageView
android:id="@+id/list_item_icon"
tools:src="@mipmap/ic_launcher"
android:layout_gravity="center"
android:layout_height="@dimen/list_icon"
android:layout_width="@dimen/list_icon"
android:contentDescription="@string/image_content_description"
android:adjustViewBounds="true"
android:layout_marginTop="4dp"
android:scaleType="fitCenter"
android:background="@color/colorF5F5F5"
android:padding="5dp"
android:layout_marginBottom="4dp" />
</androidx.cardview.widget.CardView>
<LinearLayout
android:layout_height="wrap_content"
android:layout_width="0dp"
android:layout_weight="7"
android:paddingStart="13dp"
android:orientation="vertical">
<TextView
android:id="@+id/list_item_content_name"
tools:text="ICTV"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/font_gilroy_medium" />
<TextView
android:id="@+id/TVC"
android:text="@string/item_categories"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/font_gilroy_regular"
android:layout_marginTop="4dp"
/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="@+id/LLPart2"
android:layout_width="0dp"
android:layout_height="match_parent"
android:gravity="center"
android:layout_weight="0.1"
>
<ImageView
android:id="@+id/list_item_icon_fav"
android:layout_width="28dp"
android:layout_height="28dp"
android:layout_gravity="center"
android:contentDescription="@string/image_content_description"
app:srcCompat="@drawable/ic_likenormal" />
</LinearLayout>
</LinearLayout>
<View
android:id="@+id/VSeparator"
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/black20Per"
android:layout_marginStart="64dp"
/>
</LinearLayout>
What should I change to achieve expected result?
I've tried some combinations of
android:focusableInTouchMode=""
android:focusable=""
but with no result.
UPD from 14.01.2021:
So I've tried the next:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/LL"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:tools="http://schemas.android.com/tools"
android:weightSum="1"
android:orientation="vertical"
android:background="@drawable/item_touch_selector"
android:baselineAligned="false"
>
<LinearLayout
android:id="@+id/LLAll"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1"
android:baselineAligned="false"
android:orientation="horizontal"
android:layout_marginStart="@dimen/dimen_margin_channels"
android:layout_marginEnd="@dimen/dimen_margin_channels"
tools:ignore="UselessParent"
>
<LinearLayout
android:id="@+id/LLPart1"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:layout_weight="0.9"
android:minHeight="?android:attr/listPreferredItemHeight"
android:orientation="horizontal"
android:nextFocusRight="@id/LLPart2"
android:nextFocusDown="@id/LLPart1"
>
<requestFocus />
<androidx.cardview.widget.CardView
android:layout_width="@dimen/list_icon"
android:layout_height="@dimen/list_icon"
app:cardElevation="0dp"
app:cardCornerRadius="10dp"
app:cardBackgroundColor="@color/colorF5F5F5"
>
<ImageView
android:id="@+id/list_item_icon"
tools:src="@mipmap/ic_launcher"
android:layout_gravity="center"
android:layout_height="@dimen/list_icon"
android:layout_width="@dimen/list_icon"
android:contentDescription="@string/image_content_description"
android:adjustViewBounds="true"
android:layout_marginTop="4dp"
android:scaleType="fitCenter"
android:background="@color/colorF5F5F5"
android:padding="5dp"
android:layout_marginBottom="4dp" />
</androidx.cardview.widget.CardView>
<LinearLayout
android:layout_height="wrap_content"
android:layout_width="0dp"
android:layout_weight="7"
android:paddingStart="13dp"
android:orientation="vertical">
<TextView
android:id="@+id/list_item_content_name"
tools:text="ICTV"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/font_gilroy_medium" />
<TextView
android:id="@+id/TVC"
android:text="@string/item_categories"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/font_gilroy_regular"
android:layout_marginTop="4dp"
/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="@+id/LLPart2"
android:layout_width="0dp"
android:layout_height="match_parent"
android:gravity="center"
android:layout_weight="0.1"
android:nextFocusLeft="@id/LLPart1"
>
<ImageView
android:id="@+id/list_item_icon_fav"
android:layout_width="28dp"
android:layout_height="28dp"
android:layout_gravity="center"
android:contentDescription="@string/image_content_description"
app:srcCompat="@drawable/ic_likenormal" />
</LinearLayout>
</LinearLayout>
<View
android:id="@+id/VSeparator"
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/black20Per"
android:layout_marginStart="64dp"
/>
</LinearLayout>
But still all LinearLayout "LL"(all raw) is selected (instead of only "LLPart1"). Right and left arrows do nothing.
