qt/jdc/mobile/trunk/res/layout/main_head.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="45dp"
    android:background="@color/lightblue" >

    <ImageView
        android:id="@+id/image_head"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginRight="5dip"
        android:adjustViewBounds="true" />

    <TextView
        android:id="@+id/txt_nickname"
      style="@style/common_txt_style"
      android:layout_centerVertical="true"
        android:layout_toRightOf="@+id/image_head"
       />

    <TextView
        android:id="@+id/txt_account"
          style="@style/common_txt_style"
        android:textSize="@dimen/text_size_15"
        android:layout_alignBottom="@+id/image_head"
        android:layout_toRightOf="@+id/image_head"
        />

    <TextView
        android:id="@+id/image_systemlogo"
           style="@style/common_txt_style"
        android:text="@string/app_name"
        android:layout_centerInParent="true" />

    <ImageView
        android:id="@+id/btn_back"
        android:layout_width="35dp"
        android:layout_height="35dp"
        android:src="@mipmap/setting"
        android:padding="@dimen/space_5"
        android:layout_alignParentRight="true"
        android:layout_centerInParent="true"
        android:layout_marginRight="10dip" />

</RelativeLayout>