项目中ViewFlipper 的应用

项目中ViewFlipper 的使用

? 效果展示

public class FlipperActivity extends Activity{      private ViewFlipper flipper = null;      private ImageButton button = null;      private boolean flag=false;            @Override      public void onCreate(Bundle savedInstanceState) {            super.onCreate(savedInstanceState);            setContentView(R.layout.flipper);                        flipper = (ViewFlipper) findViewById(R.id.flipper);            button = (ImageButton) findViewById(R.id.back);                        button.setOnClickListener(new View.OnClickListener() {                  public void onClick(View arg0) {                        if (flag) {                              //跳到下一个flipper                              flipper.showNext();                              //flipper切换的效果                              new AnimationUtils();                              flipper.setInAnimation(AnimationUtils.loadAnimation(                                          FlipperActivity.this, R.anim.push_left_in));                              new AnimationUtils();                              flipper.setOutAnimation(AnimationUtils.loadAnimation(                                          FlipperActivity.this, R.anim.push_left_out));                              button                                          .setBackgroundResource(R.drawable.pdp_info_button);                        } else {                              //跳到下一个flipper                              flipper.showNext();                              //flipper切换的效果                              new AnimationUtils();                              flipper.setInAnimation(AnimationUtils.loadAnimation(                                          FlipperActivity.this, R.anim.push_right_in));                              new AnimationUtils();                              flipper.setOutAnimation(AnimationUtils.loadAnimation(                                          FlipperActivity.this, R.anim.push_right_out));                              button                                          .setBackgroundResource(R.drawable.pdp_info_button_back);                        }                        flag = !flag;                  }            });      }}

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:orientation="vertical"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:background="@color/whitetextcolor"    >   <ViewFlipper android:id="@+id/flipper"            android:layout_height="120dp" android:layout_width="wrap_content">            <!-- 第一个flipper-->            <RelativeLayout android:layout_height="wrap_content"                  android:layout_width="fill_parent" android:id="@+id/relativeLayout1">                  <ImageView android:id="@+id/imageView1"       android:src="@drawable/md_hometabicon"                        android:layout_width="wrap_content" android:layout_height="wrap_content"                        android:layout_marginLeft="40dip" android:layout_marginTop="80dip" />                  <TextView android:id="@+id/price" android:layout_width="wrap_content"                        android:layout_height="wrap_content" android:text="$5.00"                        android:textColor="@color/yellowtextcolor"                        android:layout_marginLeft="200dip" android:layout_marginTop="80dip" />            </RelativeLayout>            <!-- 第二个flipper-->            <RelativeLayout android:layout_height="wrap_content"                  android:layout_width="fill_parent" android:id="@+id/relativeLayout1">                  <TextView android:id="@+id/price" android:layout_width="wrap_content"                        android:layout_height="wrap_content" android:text="这是一座房子，面朝大海，春暖花开"                        android:layout_marginLeft="40dip" android:layout_marginTop="80dip"                        android:textColor="@color/yellowtextcolor" />            </RelativeLayout>      </ViewFlipper>   <ImageButton android:id="@+id/back" android:background="@drawable/pdp_info_button"            android:layout_width="wrap_content" android:layout_height="wrap_content"            android:layout_gravity="bottom|right" /></LinearLayout>