搜索界面布局

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#F06000"
android:gravity="center_vertical">
<com.fcar.frameworks.views.ripper.RipperImageView
android:id="@+id/tv_back"
android:layout_width="100px"
android:layout_height="60px"
android:gravity="center"
android:padding="10px"
android:src="@drawable/top2_back" />
<EditText
android:layout_width="500dp"
android:layout_height="match_parent"
android:singleLine="true"
android:paddingLeft="10dp"
android:gravity="center_vertical"
android:background="@drawable/rect"
android:textSize="23sp"
android:layout_marginTop="5dp"
android:layout_marginBottom="5dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center"
android:textSize="25sp"
android:text="搜索"
android:background="@drawable/selector_button"
android:clickable="true"
android:textColor="@android:color/white"
android:padding="10dp"/>
</LinearLayout>
</LinearLayout>