修改包名。修改示例

AndroidManifest.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.cviewpager"
+    package="com.chiemy.jellyviewpager"
     android:versionCode="1"
     android:versionName="1.0" >
 
@@ -14,7 +14,7 @@
         android:label="@string/app_name"
         android:theme="@style/AppTheme" >
         <activity
-            android:name=".MainActivity"
+            android:name="com.chiemy.jellyviewpager.MainActivity"
             android:label="@string/app_name" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

res/layout/activity_main.xml

@@ -1,15 +1,17 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="match_parent" >
+    android:layout_height="match_parent" 
+    android:background="#363636"
+    >
 
-    <com.example.cviewpager.JellyViewPager
+    <com.chiemy.jellyviewpager.widget.JellyViewPager
         android:id="@+id/myViewPager1"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_above="@+id/handle"
         >
 
-    </com.example.cviewpager.JellyViewPager>
+    </com.chiemy.jellyviewpager.widget.JellyViewPager>
 
     <LinearLayout
         android:id="@+id/handle"

res/layout/frag_layout.xml

@@ -2,29 +2,34 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@drawable/card_bg"
-     >
-    <TextView 
-        android:id="@+id/tv"
+    android:background="@drawable/card_bg" >
+
+    <ImageView
+        android:id="@+id/imageView1"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:gravity="center_horizontal"
-        android:textAppearance="?android:attr/textAppearanceLarge"
-        />
+        android:layout_height="match_parent"
+        android:scaleType="centerCrop" />
 
-    <RatingBar
-        android:id="@+id/ratingBar1"
-        android:layout_width="wrap_content"
+    <TextView
+        android:id="@+id/textView1"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_centerHorizontal="true"
-        android:layout_centerVertical="true" />
-
-    <Button
-        android:id="@+id/button1"
-        android:layout_width="wrap_content"
+        android:padding="10dp"
+        android:text="@string/text2"
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:textColor="@android:color/white"
+        android:background="#AA363636"
+         />
+	<TextView
+        android:id="@+id/textView2"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_above="@+id/ratingBar1"
-        android:layout_centerHorizontal="true"
-        android:text="Button" />
+        android:layout_alignParentBottom="true"
+        android:padding="10dp"
+        android:text="@string/text1"
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:textColor="@android:color/white"
+        android:background="#AA363636"
+         />
 
-</RelativeLayout>
+</RelativeLayout>

res/values/strings.xml

@@ -1,8 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
-    <string name="app_name">CViewPager</string>
+    <string name="app_name">JellyViewPager</string>
     <string name="hello_world">Hello world!</string>
     <string name="action_settings">Settings</string>
+    <string name="text1">便便的离去，是马桶的吸引，还是屁股的不挽留？</string>
+    <string name="text2">美丽风景……</string>
 
 </resources>

src/com/example/cviewpager/MainActivity.java → src/com/chiemy/jellyviewpager/MainActivity.java

@@ -1,10 +1,14 @@
-package com.example.cviewpager;
+package com.chiemy.jellyviewpager;
 
 
 import android.os.Bundle;
 import android.support.v4.app.FragmentActivity;
 import android.support.v4.view.ViewPager.OnPageChangeListener;
 import android.view.View;
+import android.widget.Toast;
+
+import com.chiemy.jellyviewpager.R;
+import com.chiemy.jellyviewpager.widget.JellyViewPager;
 
 public class MainActivity extends FragmentActivity {
 	JellyViewPager pager;
@@ -21,17 +25,13 @@ protected void onCreate(Bundle savedInstanceState) {
 			public void onPageScrollStateChanged(int state) {
 				switch(state){
 				case 1: //正在滑动
-					System.out.println(">>>正在滑动");
 					break;
 				case 2: //滑动结束
-					System.out.println(">>>滑动结束");
 					break;
 				}
 			}
-
 			@Override
 			public void onPageScrolled(int arg0, float arg1, int arg2) {
-				System.out.println(">>>onPageScrolled");
 			}
 
 			@Override

src/com/example/cviewpager/TestFragPagerAdapter.java → src/com/chiemy/jellyviewpager/TestFragPagerAdapter.java

@@ -1,5 +1,8 @@
-package com.example.cviewpager;
+package com.chiemy.jellyviewpager;
 
+import com.chiemy.jellyviewpager.util.Constant;
+
+import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentPagerAdapter;
@@ -13,7 +16,11 @@ public TestFragPagerAdapter(FragmentManager fm) {
 
 	@Override
 	public Fragment getItem(int arg0) {
-		return new TestFragment();
+		Bundle bundle = new Bundle();
+		bundle.putInt(Constant.KEY, Constant.images[arg0%getCount()]);
+		Fragment frag = new TestFragment();
+		frag.setArguments(bundle);
+		return frag;
 	}
 
 	@Override

src/com/chiemy/jellyviewpager/TestFragment.java

@@ -0,0 +1,46 @@
+package com.chiemy.jellyviewpager;
+
+import com.chiemy.jellyviewpager.util.Constant;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+public class TestFragment extends Fragment {
+	boolean visible = true;
+	@Override
+	public View onCreateView(LayoutInflater inflater,ViewGroup container,Bundle savedInstanceState) {
+		View rootView = inflater.inflate(R.layout.frag_layout, container, false);
+		initUI(rootView);
+		return rootView;
+	}
+
+	private void initUI(View root){
+		final View tv1 = root.findViewById(R.id.textView1);
+		final View tv2 = root.findViewById(R.id.textView2);
+		ImageView iv = (ImageView) root.findViewById(R.id.imageView1);
+		Bundle bundle = getArguments();
+		int res = bundle.getInt(Constant.KEY, R.drawable.a);
+		iv.setImageResource(res);
+		iv.setOnClickListener(new OnClickListener() {
+			@Override
+			public void onClick(View v) {
+				if(!visible){
+					visible = true;
+					tv1.setVisibility(View.VISIBLE);
+					tv2.setVisibility(View.VISIBLE);
+				}else{
+					visible = false;
+					tv1.setVisibility(View.INVISIBLE);
+					tv2.setVisibility(View.INVISIBLE);
+				}
+			}
+		});
+	}
+
+}

src/com/example/cviewpager/TestPagerAdapter.java → src/com/chiemy/jellyviewpager/TestPagerAdapter.java

@@ -1,14 +1,17 @@
-package com.example.cviewpager;
+package com.chiemy.jellyviewpager;
 
 import android.content.Context;
 import android.support.v4.view.PagerAdapter;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;
+import com.chiemy.jellyviewpager.R;
 
 public class TestPagerAdapter extends PagerAdapter{
+
 	private LayoutInflater inflater;
+
 	public TestPagerAdapter(Context context){
 		inflater = LayoutInflater.from(context);
 	}
@@ -26,8 +29,6 @@ public boolean isViewFromObject(View arg0, Object arg1) {
 	@Override
 	public Object instantiateItem(ViewGroup container, int position) {
 		View view = inflater.inflate(R.layout.frag_layout, null);
-		TextView tv = (TextView) view.findViewById(R.id.tv);
-		tv.setText(position+"");
 		container.addView(view);
 		return view;
 	}

src/com/example/cviewpager/AndroidSpringLooperFactory.java → src/com/chiemy/jellyviewpager/util/AndroidSpringLooperFactory.java

@@ -8,7 +8,7 @@
  *
  */
 
-package com.example.cviewpager;
+package com.chiemy.jellyviewpager.util;
 
 import android.annotation.TargetApi;
 import android.os.Build;

src/com/chiemy/jellyviewpager/util/Constant.java

@@ -0,0 +1,12 @@
+package com.chiemy.jellyviewpager.util;
+
+import com.chiemy.jellyviewpager.R;
+import com.chiemy.jellyviewpager.R.drawable;
+
+public class Constant {
+	public static final String KEY = "image";
+
+	public static int [] images = {R.drawable.a,R.drawable.b,
+			R.drawable.c,R.drawable.d,R.drawable.e};
+
+}

src/com/example/cviewpager/SpringSystem.java → src/com/chiemy/jellyviewpager/util/SpringSystem.java

@@ -1,4 +1,4 @@
-package com.example.cviewpager;
+package com.chiemy.jellyviewpager.util;
 
 import com.facebook.rebound.BaseSpringSystem;
 import com.facebook.rebound.SpringLooper;

src/com/example/cviewpager/JellyViewPager.java → src/com/chiemy/jellyviewpager/widget/JellyViewPager.java

@@ -1,4 +1,4 @@
-package com.example.cviewpager;
+package com.chiemy.jellyviewpager.widget;
 
 import android.annotation.TargetApi;
 import android.content.Context;
@@ -17,6 +17,7 @@
 import android.view.ViewGroup;
 import android.widget.Toast;
 
+import com.chiemy.jellyviewpager.util.SpringSystem;
 import com.facebook.rebound.BaseSpringSystem;
 import com.facebook.rebound.SimpleSpringListener;
 import com.facebook.rebound.Spring;
@@ -155,7 +156,7 @@ private void prePage() {
 	 * 
 	 * @return
 	 */
-	private boolean hasNext() {
+	public boolean hasNext() {
 		return getCurrentItem() < mAdapter.getCount() - 1;
 	}
 
@@ -164,7 +165,7 @@ private boolean hasNext() {
 	 * 
 	 * @return
 	 */
-	private boolean hasPre() {
+	public boolean hasPre() {
 		return getCurrentItem() > 0;
 	}
 
@@ -251,8 +252,6 @@ private void animOutIfNeeded(float scrollDis, float velocityY) {
 			} else {
 				// 角度回正
 				rotateSpring.setEndValue(0);
-				Toast.makeText(getContext(), "已经是最后一条", Toast.LENGTH_SHORT)
-						.show();
 			}
 		} else if (velocityY < -FLING_VELOCITY
 				|| (scrollDis < -OUT_DISTANCE_BOUDARY)) { // 上移
@@ -261,8 +260,6 @@ private void animOutIfNeeded(float scrollDis, float velocityY) {
 				rotateSpring.setAtRest();
 			} else {
 				rotateSpring.setEndValue(0);
-				Toast.makeText(getContext(), "已经是第一条", Toast.LENGTH_SHORT)
-						.show();
 			}
 		} else {
 			// 不移动