Layout screen

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="@+id/widget59"
	android:layout_width="fill_parent" android:layout_height="fill_parent"
	android:background="@drawable/app_bg" xmlns:android="http://schemas.android.com/apk/res/android"
	android:orientation="vertical">
	<include layout="@layout/top_title" />
	<ScrollView android:id="@+id/scroll" android:layout_width="fill_parent"
		android:layout_height="fill_parent">

		<LinearLayout android:layout_width="fill_parent"
			android:layout_height="wrap_content" android:orientation="vertical">
			<EditText android:id="@+id/uname"
				android:layout_width="242dp" android:layout_height="42dp"
				android:hint="Username" android:layout_marginTop="58dp"
				android:layout_gravity="center_horizontal" android:singleLine="true" />
			<LinearLayout android:layout_width="fill_parent"
				android:layout_height="wrap_content" android:background="@drawable/background"
				android:layout_marginTop="60dp" android:orientation="horizontal"
				android:layout_gravity="center">
				<LinearLayout android:layout_width="fill_parent"
					android:layout_height="wrap_content" android:padding="10dp"
					android:orientation="horizontal"
					android:layout_weight="1">
					<TextView android:layout_width="fill_parent"
						android:layout_height="wrap_content" android:text="Hello"
						android:textColor="@color/textBlue" android:gravity="right"
						android:layout_weight="1" android:singleLine="false">
					</TextView>
					<LinearLayout android:layout_width="fill_parent"
						android:layout_height="fill_parent" android:padding="10dp"
						android:layout_weight="3">
						<ImageView android:layout_width="wrap_content"
							android:layout_height="wrap_content" android:gravity="center_vertical"
							android:minHeight="48dp" android:minWidth="48dp"
							android:src="@drawable/img" android:id="@+id/img">
						</ImageView>
					</LinearLayout>
				</LinearLayout>

				<LinearLayout android:layout_width="fill_parent"
					android:layout_height="wrap_content" android:padding="10dp"
					android:orientation="horizontal"
					android:layout_weight="1">
					<TextView android:layout_width="fill_parent"
						android:layout_height="wrap_content" android:text="Hello"
						android:textColor="@color/textBlue" android:gravity="right"
						android:layout_weight="1" android:singleLine="false">
					</TextView>
					<LinearLayout android:layout_width="fill_parent"
						android:layout_height="fill_parent" android:padding="10dp"
						android:layout_weight="3">
						<ImageView android:layout_width="wrap_content"
							android:layout_height="wrap_content" android:gravity="center_vertical"
							android:minHeight="48dp" android:minWidth="48dp"
							android:src="@drawable/img" android:id="@+id/img1">
						</ImageView>
					</LinearLayout>
				</LinearLayout>
			</LinearLayout>
		</LinearLayout>
	</ScrollView>
</LinearLayout>