app/src/main/res/layout/main.xml
<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<EditText
android:id="@+id/search_editText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:autofillHints="pkgLabel"
android:hint="@string/search"
android:inputType="text"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:singleLine="true" />
<FrameLayout
android:id="@+id/layout2"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="@+id/main_caution_textView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:gravity="center_horizontal"
android:text="@string/alertT1"
android:textAlignment="center"
android:textStyle="bold" />
<ProgressBar
android:id="@+id/progressBar"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_gravity="center"
android:layout_marginStart="120dp"
android:layout_marginEnd="120dp" />
<TextView
android:id="@+id/main_loading_progress_textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="50dp"
android:alpha="0.6"
android:text="@string/loading___" />
</FrameLayout>
<FrameLayout
android:id="@+id/main_appList_fragmentContainer_frameLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
</FrameLayout>
</LinearLayout>
<ImageButton
android:id="@+id/main_moreSettings_button"
android:layout_width="55dp"
android:layout_height="55dp"
android:layout_gravity="bottom|end"
android:layout_margin="25dp"
android:background="@drawable/shapedotblack"
android:contentDescription="@string/add"
app:srcCompat="@drawable/ic_action_add" />
</merge>