├── .gitignore
├── README.md
├── build.gradle
├── demo.gif
├── example
    ├── .gitignore
    ├── build.gradle
    ├── proguard-rules.pro
    └── src
    │   └── main
    │       ├── AndroidManifest.xml
    │       ├── java
    │           └── com
    │           │   └── cry
    │           │       └── animation
    │           │           └── activity
    │           │               └── MainActivity.java
    │       └── res
    │           ├── drawable
    │               ├── drawable_point0.xml
    │               ├── drawable_point1.xml
    │               ├── drawable_point2.xml
    │               ├── drawable_point_item.xml
    │               ├── ic_launcher.png
    │               └── image_shader.png
    │           ├── layout
    │               ├── activity_main.xml
    │               ├── item_pager.xml
    │               ├── item_textv.xml
    │               ├── item_view0.xml
    │               ├── item_view1.xml
    │               └── item_view2.xml
    │           ├── menu
    │               └── menu_main.xml
    │           ├── mipmap-mdpi
    │               └── ic_launcher.png
    │           ├── mipmap-xhdpi
    │               └── ic_launcher.png
    │           ├── mipmap-xxhdpi
    │               └── ic_launcher.png
    │           ├── values-w820dp
    │               └── dimens.xml
    │           └── values
    │               ├── dimens.xml
    │               ├── strings.xml
    │               └── styles.xml
├── gradle.properties
├── gradle
    └── wrapper
    │   ├── gradle-wrapper.jar
    │   └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── hao.png
├── loopview-1.4.5.jar
├── loopviews
    ├── .gitignore
    ├── build.gradle
    ├── proguard-rules.pro
    └── src
    │   └── main
    │       ├── AndroidManifest.xml
    │       └── java
    │           └── com
    │               └── cry
    │                   └── loopviews
    │                       ├── LoopHandler.java
    │                       ├── LoopView.java
    │                       ├── LoopViewPager.java
    │                       └── listener
    │                           ├── OnInvateListener.java
    │                           └── OnItemSelectedListener.java
└── settings.gradle


/.gitignore:
--------------------------------------------------------------------------------
 1 | # Built application files
 2 | *.apk
 3 | *.ap_
 4 | # Files for the Dalvik VM
 5 | *.dex
 6 | # Java class files
 7 | *.class
 8 | # Generated files
 9 | bin/
10 | gen/
11 | build/
12 | # Gradle files
13 | .gradle/
14 | /*/build/
15 | 
16 | # Local configuration file (sdk path, etc)
17 | local.properties
18 | 
19 | # Proguard folder generated by Eclipse
20 | proguard/
21 | 
22 | # Log Files
23 | *.log
24 | 
25 | #idea
26 | *.idea
27 | *.iml
28 | local.properties


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | #介绍
 2 | #### LoopViewPager 继承自FrameLayout，不仅支持无限循环，相比android.support.v4中的ViewPager，更加简单易用。PS目前很多人实现是用int最大值的办法，但是数量必须在3个以上，不好.Loop是底层实现，仅仅缓存一个view<br />
 3 | #### LoopView 继承自RelativeLayout，不仅支持无限循环，而且有许多酷炫的动画和自定义功能，支持x轴，z轴，半径的动态 改变外观。非常易于使用。<br />
 4 | 
 5 | ![image](demo.gif)
 6 | 
 7 | ## 优势
 8 | *3d旋转GrallyView，继承FrameLayout<br />
 9 | *LoopViewPager不仅支持无限循环，还支持左右和上下切换，同时支持Handler实现的自动切换
10 | *支持使用Handler实现的自动旋转，相比使用线程更加节省性能<br />
11 | *可直接在xml添加元素即可添加列数据。无需编写代码添加<br />
12 | *优良的兼容性，和尺寸控制<br />
13 | ## 如何使用？
14 | ### Step1:导入jar文件加入到项目
15 | ## [点击下载最新版本jar文件   jar file](https://github.com/zhuxiujia/LoopView/blob/master/loopview-1.4.5.jar?raw=true)<br />
16 | ### Step2:在你的layout目录下编写加入你的xml文件
17 | ```
18 | <com.cry.loopviews.LoopView
19 |           android:layout_width="fill_parent"
20 |           android:layout_height="fill_parent"
21 |           android:gravity="center_vertical"
22 |   >
23 |            <!--此处添加你的任意View或者layout元素,例如ImageView,TextView....等等 -->
24 |        <ImageView
25 |            android:layout_width="200dp"
26 |            android:layout_height="200dp"
27 |            android:src="@drawable/ic_launcher"    
28 |        />
29 | </com.cry.loopviews.LoopView>
30 |  ```
31 | ## 问题反馈和联系方式
32 | qq:347284221<br />
33 | 邮箱:zhuxiujia@qq.com<br />
34 | ## 原理示意图
35 | ![ABC](hao.png)
36 | 


--------------------------------------------------------------------------------
/build.gradle:
--------------------------------------------------------------------------------
 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
 2 | 
 3 | buildscript {
 4 |     repositories {
 5 |         jcenter()
 6 |     }
 7 |     dependencies {
 8 |         classpath 'com.android.tools.build:gradle:2.2.1'
 9 | 
10 |         // NOTE: Do not place your application dependencies here; they belong
11 |         // in the individual module build.gradle files
12 |     }
13 | }
14 | allprojects {
15 |     repositories {
16 |         jcenter()
17 |     }
18 | }
19 | 


--------------------------------------------------------------------------------
/demo.gif:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/demo.gif


--------------------------------------------------------------------------------
/example/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 | 


--------------------------------------------------------------------------------
/example/build.gradle:
--------------------------------------------------------------------------------
 1 | apply plugin: 'com.android.application'
 2 | 
 3 | android {
 4 |     compileSdkVersion 24
 5 |     buildToolsVersion "24.0.0"
 6 | 
 7 |     defaultConfig {
 8 |         applicationId "com.cry.animation"
 9 |         minSdkVersion 14
10 |         targetSdkVersion 21
11 |         versionCode 1
12 |         versionName "1.0"
13 |     }
14 |     buildTypes {
15 |         release {
16 |             minifyEnabled false
17 |             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
18 |         }
19 |     }
20 | }
21 | 
22 | dependencies {
23 |     compile fileTree(dir: 'libs', include: ['*.jar'])
24 |     compile 'com.android.support:appcompat-v7:24.0.0'
25 |     compile project(':loopviews')
26 | }
27 | 


--------------------------------------------------------------------------------
/example/proguard-rules.pro:
--------------------------------------------------------------------------------
 1 | # Add project specific ProGuard rules here.
 2 | # By default, the flags in this file are appended to flags specified
 3 | # in /Users/zxj/Desktop/adt-bundle-mac-x86_64-20140702/tools/proguard/proguard-android.txt
 4 | # You can edit the include path and order by changing the proguardFiles
 5 | # directive in build.gradle.
 6 | #
 7 | # For more details, see
 8 | #   http://developer.android.com/guide/developing/tools/proguard.html
 9 | 
10 | # Add any project specific keep options here:
11 | 
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | #   public *;
17 | #}
18 | 


--------------------------------------------------------------------------------
/example/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     package="com.cry.animation">
 4 | 
 5 |     <application
 6 |         android:allowBackup="true"
 7 |         android:icon="@mipmap/ic_launcher"
 8 |         android:label="@string/app_name"
 9 |         android:theme="@style/AppTheme">
10 |         <activity
11 |             android:name=".activity.MainActivity"
12 |             android:label="@string/app_name">
13 |             <intent-filter>
14 |                 <action android:name="android.intent.action.MAIN" />
15 | 
16 |                 <category android:name="android.intent.category.LAUNCHER" />
17 |             </intent-filter>
18 |         </activity>
19 |     </application>
20 | 
21 | </manifest>
22 | 


--------------------------------------------------------------------------------
/example/src/main/java/com/cry/animation/activity/MainActivity.java:
--------------------------------------------------------------------------------
  1 | package com.cry.animation.activity;
  2 | 
  3 | import android.app.Activity;
  4 | import android.os.Bundle;
  5 | import android.view.LayoutInflater;
  6 | import android.view.View;
  7 | import android.view.ViewGroup;
  8 | import android.widget.CheckBox;
  9 | import android.widget.CompoundButton;
 10 | import android.widget.SeekBar;
 11 | import android.widget.Switch;
 12 | import android.widget.TextView;
 13 | 
 14 | import com.cry.animation.R;
 15 | import com.cry.loopviews.LoopView;
 16 | import com.cry.loopviews.LoopViewPager;
 17 | import com.cry.loopviews.listener.OnInvateListener;
 18 | 
 19 | import java.util.ArrayList;
 20 | import java.util.List;
 21 | 
 22 | 
 23 | public class MainActivity extends Activity {
 24 |     LoopView loopView;
 25 |     LoopViewPager loopViewPager;
 26 | 
 27 |     SeekBar seekBar_x, seekBar_z;
 28 | 
 29 |     CheckBox
 30 |             checkbox_zd_loopviewpager,
 31 |             checkbox_zd_loopview,
 32 |             checkbox_use_textview;
 33 | 
 34 |     Switch switch_r_animation,
 35 |             switch_hx,
 36 |             switch_hx_loopview;
 37 |     TextView textView_info;
 38 | 
 39 |     @Override
 40 |     protected void onCreate(Bundle savedInstanceState) {
 41 |         super.onCreate(savedInstanceState);
 42 |         setContentView(R.layout.activity_main);
 43 | 
 44 |         initAllViews();
 45 |         initLoopView();
 46 |         initListener();
 47 |     }
 48 | 
 49 |     private void initAllViews() {
 50 |         textView_info = (TextView) findViewById(R.id.textView_info);
 51 | 
 52 |         switch_hx = (Switch) findViewById(R.id.switch_hx);
 53 |         checkbox_zd_loopviewpager = (CheckBox) findViewById(R.id.checkbox_zd_loopviewpager);
 54 |         checkbox_zd_loopview = (CheckBox) findViewById(R.id.checkbox_zd_loopview);
 55 |         switch_hx_loopview = (Switch) findViewById(R.id.switch_hx_loopview);
 56 |         switch_r_animation = (Switch) findViewById(R.id.switch_r_animation);
 57 |         checkbox_use_textview = (CheckBox) findViewById(R.id.checkbox_use_textview);
 58 | 
 59 | 
 60 |         seekBar_x = (SeekBar) findViewById(R.id.seekBar_x);
 61 |         seekBar_z = (SeekBar) findViewById(R.id.seekBar_z);
 62 | 
 63 |         seekBar_x.setProgress(seekBar_x.getMax() / 2);
 64 |         seekBar_z.setProgress(seekBar_z.getMax() / 2);
 65 | 
 66 |         //LoopViewPager 使用方法---------------------------------------------
 67 |         loopViewPager = (LoopViewPager) findViewById(R.id.loopViewPager);
 68 |         loopViewPager.setAutoChangeTime(1 * 1000);//设置自动切换时间
 69 |         loopViewPager.setViewList(getViewList());//设置ViewList
 70 | 
 71 |         //LoopView 使用方法---------------------------------------------
 72 |         loopView = (LoopView) findViewById(R.id.loopView0);
 73 |     }
 74 | 
 75 |     private void initListener() {
 76 | 
 77 |         loopView.setOnInvateListener(new OnInvateListener() {
 78 |             @Override
 79 |             public void onInvate(LoopView loopView) {
 80 |                 try {
 81 |                     //打印数据
 82 |                     textView_info.setText(
 83 |                             "\nRotation:" + (int) loopView.getAngle()
 84 |                                     + "\nRotationX:" + (int) loopView.getLoopRotationX()
 85 |                                     + "\nRotationZ:" + (int) loopView.getLoopRotationZ()
 86 |                                     + "\nR:" + loopView.getR()
 87 |                     );
 88 |                 } catch (Exception e) {
 89 |                     e.printStackTrace();
 90 |                 }
 91 |             }
 92 |         });
 93 | 
 94 |         seekBar_x.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
 95 |             @Override
 96 |             public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
 97 |                 loopView.setLoopRotationX(progress - seekBar.getMax() / 2);
 98 |                 loopView.invate();
 99 |             }
100 | 
101 |             @Override
102 |             public void onStartTrackingTouch(SeekBar seekBar) {
103 |             }
104 | 
105 |             @Override
106 |             public void onStopTrackingTouch(SeekBar seekBar) {
107 |             }
108 |         });
109 |         seekBar_z.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
110 |             @Override
111 |             public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
112 |                 loopView.setLoopRotationZ(progress - seekBar.getMax() / 2);
113 |                 loopView.invate();
114 |             }
115 | 
116 |             @Override
117 |             public void onStartTrackingTouch(SeekBar seekBar) {
118 | 
119 |             }
120 | 
121 |             @Override
122 |             public void onStopTrackingTouch(SeekBar seekBar) {
123 |             }
124 |         });
125 |         switch_hx.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
126 |             @Override
127 |             public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
128 |                 loopViewPager.setHorizontal(isChecked);//设置LoopViewPager是否横向切换
129 |             }
130 |         });
131 |         switch_hx_loopview.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
132 |             @Override
133 |             public void onCheckedChanged(CompoundButton buttonView, final boolean isChecked) {
134 |                 loopView.setHorizontal(isChecked, true);//设置LoopView是否横向切换
135 |             }
136 |         });
137 |         checkbox_zd_loopviewpager.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
138 |             @Override
139 |             public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
140 |                 loopViewPager.setAutoChange(isChecked);//启动LoopViewPager自动切换
141 |             }
142 |         });
143 |         checkbox_zd_loopview.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
144 |             @Override
145 |             public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
146 |                 loopView.setAutoRotation(isChecked);//启动LoopView自动切换
147 |             }
148 |         });
149 |         switch_r_animation.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
150 |             @Override
151 |             public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
152 |                 loopView.RAnimation(isChecked);//半径动画
153 |             }
154 |         });
155 |         checkbox_use_textview.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
156 |             @Override
157 |             public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
158 |                 if (!isChecked) {
159 |                     loopView.removeAllViews();
160 |                     loopView.addView(inflate(R.layout.item_view0));
161 |                     loopView.addView(inflate(R.layout.item_view1));
162 |                     loopView.addView(inflate(R.layout.item_view2));
163 |                     buttonView.setHint("使用layout");
164 |                 } else {
165 |                     loopView.removeAllViews();
166 |                     for (int i = 0; i < 6; i++) {
167 |                         loopView.addView(inflate(R.layout.item_textv));
168 |                     }
169 |                     buttonView.setHint("使用TextView");
170 |                 }
171 |                 try {
172 |                     loopView.setSelectItem(0);
173 |                 } catch (Exception e) {
174 |                     e.printStackTrace();
175 |                 }
176 |                 //loopView.RAnimation(true);
177 |             }
178 |         });
179 |     }
180 | 
181 |     private View inflate(int layout) {
182 |         View v = LayoutInflater.from(MainActivity.this).inflate(layout, null);
183 |         LoopView.LayoutParams params = new LoopView.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
184 |         params.addRule(LoopView.CENTER_IN_PARENT);
185 |         v.setLayoutParams(params);
186 |         return v;
187 |     }
188 | 
189 | 
190 |     private void initLoopView() {
191 |         loopView.setAutoRotationTime(1 * 1000)//设置自动旋转时间
192 |                 .setR(getResources().getDimension(R.dimen.loopview_width) / 2)//设置半径
193 |                 .setLoopRotationX(0)//x轴旋转
194 |                 .setLoopRotationZ(0); //z轴旋转
195 |         //.RAnimation(1f,loopView.getR());//半径动画
196 |     }
197 | 
198 |     /*准备给ViewPager 设置要您的需要添加的View*/
199 |     private List<View> getViewList() {
200 |         List<View> arr = new ArrayList<View>();
201 |         for (int i = 0; i < 3; i++) {
202 |             View v = LayoutInflater.from(this).inflate(R.layout.item_pager, null);
203 |             TextView textView = (TextView) v.findViewById(R.id.textView);
204 |             textView.setText("index" + i);
205 |             arr.add(v);
206 |         }
207 |         return arr;
208 |     }
209 | }
210 | 


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/example/src/main/res/drawable/drawable_point0.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | 
 3 | <shape xmlns:android="http://schemas.android.com/apk/res/android"
 4 |     android:shape="oval"
 5 |     android:useLevel="false">
 6 |     <solid android:color="#ff6f40" />
 7 |     <size
 8 |         android:width="20dp"
 9 |         android:height="20dp" />
10 | </shape>


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/example/src/main/res/drawable/drawable_point1.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | 
 3 | <shape xmlns:android="http://schemas.android.com/apk/res/android"
 4 |     android:shape="oval"
 5 |     android:useLevel="false">
 6 |     <solid android:color="#988877" />
 7 |     <size
 8 |         android:width="20dp"
 9 |         android:height="20dp" />
10 | </shape>


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/example/src/main/res/drawable/drawable_point2.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | 
 3 | <shape xmlns:android="http://schemas.android.com/apk/res/android"
 4 |     android:shape="oval"
 5 |     android:useLevel="false">
 6 |     <solid android:color="#7777ff" />
 7 |     <size
 8 |         android:width="20dp"
 9 |         android:height="20dp" />
10 | </shape>


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/example/src/main/res/drawable/drawable_point_item.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | 
 3 | <shape xmlns:android="http://schemas.android.com/apk/res/android"
 4 |     android:shape="oval"
 5 |     android:useLevel="false">
 6 |     <solid android:color="#7777ff" />
 7 |     <size
 8 |         android:width="20dp"
 9 |         android:height="20dp" />
10 | </shape>


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/example/src/main/res/drawable/ic_launcher.png:
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https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/example/src/main/res/drawable/ic_launcher.png


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/example/src/main/res/drawable/image_shader.png:
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https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/example/src/main/res/drawable/image_shader.png


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/example/src/main/res/layout/activity_main.xml:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="utf-8"?>
  2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  3 |     android:orientation="vertical"
  4 |     android:layout_width="match_parent"
  5 |     android:layout_height="match_parent">
  6 | 
  7 |     <LinearLayout
  8 |         android:layout_width="fill_parent"
  9 |         android:layout_height="wrap_content"
 10 |         android:orientation="horizontal"
 11 |         android:gravity="center_vertical|right">
 12 | 
 13 |         <TextView
 14 |             android:layout_width="wrap_content"
 15 |             android:layout_height="wrap_content"
 16 |             android:text="LoopViewPager" />
 17 | 
 18 |         <Switch
 19 |             android:layout_width="wrap_content"
 20 |             android:layout_height="wrap_content"
 21 |             android:text="横竖切换"
 22 |             android:id="@+id/switch_hx"
 23 |             android:layout_gravity="right"
 24 |             android:checked="true" />
 25 | 
 26 |         <CheckBox
 27 |             android:layout_width="wrap_content"
 28 |             android:layout_height="wrap_content"
 29 |             android:text="自动切换"
 30 |             android:id="@+id/checkbox_zd_loopviewpager"
 31 |             android:layout_gravity="right"
 32 |             android:checked="false" />
 33 |     </LinearLayout>
 34 | 
 35 |     <com.cry.loopviews.LoopViewPager
 36 |         android:id="@+id/loopViewPager"
 37 |         android:layout_width="fill_parent"
 38 |         android:layout_height="170dp"
 39 |         android:gravity="center_vertical"
 40 |         android:background="#334e4e4e"></com.cry.loopviews.LoopViewPager>
 41 | 
 42 |     <LinearLayout
 43 |         android:layout_width="fill_parent"
 44 |         android:layout_height="wrap_content"
 45 |         android:orientation="horizontal"
 46 |         android:gravity="center_vertical|right">
 47 | 
 48 | 
 49 |         <TextView
 50 |             android:layout_width="wrap_content"
 51 |             android:layout_height="wrap_content"
 52 |             android:text="LoopView " />
 53 | 
 54 |         <Switch
 55 |             android:layout_width="wrap_content"
 56 |             android:layout_height="wrap_content"
 57 |             android:text="半径动画"
 58 |             android:checked="true"
 59 |             android:id="@+id/switch_r_animation" />
 60 | 
 61 |         <Switch
 62 |             android:layout_width="wrap_content"
 63 |             android:layout_height="wrap_content"
 64 |             android:text="横竖切换"
 65 |             android:id="@+id/switch_hx_loopview"
 66 |             android:layout_gravity="right"
 67 |             android:checked="true" />
 68 | 
 69 |         <CheckBox
 70 |             android:layout_width="wrap_content"
 71 |             android:layout_height="wrap_content"
 72 |             android:text="自动切换"
 73 |             android:id="@+id/checkbox_zd_loopview"
 74 |             android:layout_gravity="right"
 75 |             android:checked="false" />
 76 |     </LinearLayout>
 77 | 
 78 |     <RelativeLayout
 79 |         android:layout_width="fill_parent"
 80 |         android:layout_height="fill_parent">
 81 | 
 82 |         <com.cry.loopviews.LoopView
 83 |             android:id="@+id/loopView0"
 84 |             android:layout_width="fill_parent"
 85 |             android:layout_height="fill_parent"
 86 |             android:gravity="center">
 87 | 
 88 |             <include layout="@layout/item_view0"></include>
 89 | 
 90 |             <include layout="@layout/item_view1"></include>
 91 | 
 92 |             <include layout="@layout/item_view2"></include>
 93 |         </com.cry.loopviews.LoopView>
 94 | 
 95 |         <LinearLayout
 96 |             android:layout_width="fill_parent"
 97 |             android:layout_height="wrap_content"
 98 |             android:gravity="right"
 99 |             android:orientation="vertical">
100 | 
101 |             <SeekBar
102 |                 android:layout_width="match_parent"
103 |                 android:layout_height="wrap_content"
104 |                 android:max="180"
105 |                 android:id="@+id/seekBar_x" />
106 | 
107 |             <SeekBar
108 |                 android:layout_width="match_parent"
109 |                 android:layout_height="wrap_content"
110 |                 android:max="360"
111 |                 android:id="@+id/seekBar_z" />
112 | 
113 |             <CheckBox
114 |                 android:id="@+id/checkbox_use_textview"
115 |                 android:layout_width="wrap_content"
116 |                 android:layout_height="wrap_content"
117 |                 android:hint="使用TextView" />
118 | 
119 |             <TextView
120 |                 android:id="@+id/textView_info"
121 |                 android:layout_width="wrap_content"
122 |                 android:layout_height="wrap_content"
123 |                 android:text="" />
124 |         </LinearLayout>
125 |     </RelativeLayout>
126 | </LinearLayout>


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/example/src/main/res/layout/item_pager.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:orientation="vertical"
 4 |     android:layout_width="fill_parent"
 5 |     android:gravity="center"
 6 |     android:layout_height="fill_parent">
 7 | 
 8 |     <LinearLayout
 9 |         android:layout_width="wrap_content"
10 |         android:layout_height="wrap_content"
11 |         android:orientation="vertical">
12 | 
13 |         <RelativeLayout
14 | 
15 |             android:layout_width="130dp"
16 |             android:layout_height="130dp"
17 |             android:background="@drawable/drawable_point_item">
18 | 
19 |             <TextView
20 |                 android:id="@+id/textView"
21 |                 android:layout_width="wrap_content"
22 |                 android:layout_height="wrap_content"
23 |                 android:layout_centerInParent="true"
24 |                 android:textColor="#000000"
25 |                 android:textSize="16dp"
26 |                 android:text="index0" />
27 |         </RelativeLayout>
28 |     </LinearLayout>
29 | </LinearLayout>


--------------------------------------------------------------------------------
/example/src/main/res/layout/item_textv.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <TextView xmlns:android="http://schemas.android.com/apk/res/android"
3 |     android:layout_width="match_parent"
4 |     android:layout_height="match_parent"
5 |     android:text="wrap_content"></TextView>


--------------------------------------------------------------------------------
/example/src/main/res/layout/item_view0.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:orientation="vertical"
 4 |     android:layout_width="wrap_content"
 5 |     android:layout_height="wrap_content">
 6 | 
 7 |     <LinearLayout
 8 |         android:layout_width="wrap_content"
 9 |         android:layout_height="wrap_content"
10 |         android:orientation="vertical">
11 | 
12 |         <RelativeLayout
13 |             android:layout_width="@dimen/loopview_width"
14 |             android:layout_height="@dimen/loopview_width"
15 |             android:alpha="0.9"
16 |             android:background="@drawable/drawable_point0">
17 | 
18 |             <TextView
19 |                 android:layout_width="wrap_content"
20 |                 android:layout_height="wrap_content"
21 |                 android:textColor="#000000"
22 |                 android:textSize="16dp"
23 |                 android:layout_centerInParent="true"
24 |                 android:text="index0" />
25 |         </RelativeLayout>
26 | 
27 |         <ImageView
28 |             android:layout_width="fill_parent"
29 |             android:layout_height="20dp"
30 |             android:scaleType="fitXY"
31 |             android:paddingLeft="20dp"
32 |             android:paddingRight="20dp"
33 |             android:src="@drawable/image_shader" />
34 |     </LinearLayout>
35 | </LinearLayout>


--------------------------------------------------------------------------------
/example/src/main/res/layout/item_view1.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:orientation="vertical"
 4 |     android:layout_width="wrap_content"
 5 |     android:layout_height="wrap_content">
 6 | 
 7 |     <LinearLayout
 8 |         android:layout_width="wrap_content"
 9 |         android:layout_height="wrap_content"
10 |         android:orientation="vertical">
11 | 
12 |         <RelativeLayout
13 | 
14 |             android:layout_width="@dimen/loopview_width"
15 |             android:layout_height="@dimen/loopview_width"
16 |             android:alpha="0.9"
17 |             android:background="@drawable/drawable_point1">
18 | 
19 |             <TextView
20 |                 android:layout_width="wrap_content"
21 |                 android:layout_height="wrap_content"
22 |                 android:layout_centerInParent="true"
23 |                 android:textColor="#000000"
24 |                 android:textSize="16dp"
25 |                 android:text="index1" />
26 |         </RelativeLayout>
27 | 
28 |         <ImageView
29 |             android:layout_width="fill_parent"
30 |             android:layout_height="20dp"
31 |             android:scaleType="fitXY"
32 |             android:paddingLeft="20dp"
33 |             android:paddingRight="20dp"
34 |             android:src="@drawable/image_shader" />
35 |     </LinearLayout>
36 | </LinearLayout>


--------------------------------------------------------------------------------
/example/src/main/res/layout/item_view2.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:orientation="vertical"
 4 |     android:layout_width="wrap_content"
 5 |     android:layout_height="wrap_content">
 6 | 
 7 |     <LinearLayout
 8 |         android:layout_width="wrap_content"
 9 |         android:layout_height="wrap_content"
10 |         android:orientation="vertical">
11 | 
12 |         <RelativeLayout
13 | 
14 |             android:layout_width="@dimen/loopview_width"
15 |             android:layout_height="@dimen/loopview_width"
16 |             android:alpha="0.9"
17 |             android:background="@drawable/drawable_point2">
18 | 
19 |             <TextView
20 |                 android:layout_width="wrap_content"
21 |                 android:layout_height="wrap_content"
22 |                 android:layout_centerInParent="true"
23 |                 android:textColor="#000000"
24 |                 android:textSize="16dp"
25 |                 android:text="index2" />
26 |         </RelativeLayout>
27 | 
28 |         <ImageView
29 |             android:layout_width="fill_parent"
30 |             android:layout_height="20dp"
31 |             android:scaleType="fitXY"
32 |             android:paddingLeft="20dp"
33 |             android:paddingRight="20dp"
34 |             android:src="@drawable/image_shader" />
35 |     </LinearLayout>
36 | </LinearLayout>


--------------------------------------------------------------------------------
/example/src/main/res/menu/menu_main.xml:
--------------------------------------------------------------------------------
 1 | <menu xmlns:android="http://schemas.android.com/apk/res/android"
 2 |     xmlns:app="http://schemas.android.com/apk/res-auto"
 3 |     xmlns:tools="http://schemas.android.com/tools"
 4 |     tools:context=".MainActivity">
 5 |     <item
 6 |         android:id="@+id/action_settings"
 7 |         android:title="@string/action_settings"
 8 |         android:orderInCategory="100"
 9 |         app:showAsAction="never" />
10 | </menu>
11 | 


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/example/src/main/res/mipmap-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/example/src/main/res/mipmap-mdpi/ic_launcher.png


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/example/src/main/res/mipmap-xhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/example/src/main/res/mipmap-xhdpi/ic_launcher.png


--------------------------------------------------------------------------------
/example/src/main/res/mipmap-xxhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/example/src/main/res/mipmap-xxhdpi/ic_launcher.png


--------------------------------------------------------------------------------
/example/src/main/res/values-w820dp/dimens.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 |     <!-- Example customization of dimensions originally defined in res/values/dimens.xml
3 |          (such as screen margins) for screens with more than 820dp of available width. This
4 |          would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
5 |     <dimen name="activity_horizontal_margin">64dp</dimen>
6 | </resources>
7 | 


--------------------------------------------------------------------------------
/example/src/main/res/values/dimens.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 |     <!-- Default screen margins, per the Android Design guidelines. -->
3 |     <dimen name="activity_horizontal_margin">16dp</dimen>
4 |     <dimen name="activity_vertical_margin">16dp</dimen>
5 |     <dimen name="loopview_width">160dp</dimen>
6 | </resources>
7 | 


--------------------------------------------------------------------------------
/example/src/main/res/values/strings.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 |     <string name="app_name">LoopViewDemo</string>
3 |     <string name="hello_world">Hello world!</string>
4 |     <string name="action_settings">Settings</string>
5 | </resources>
6 | 


--------------------------------------------------------------------------------
/example/src/main/res/values/styles.xml:
--------------------------------------------------------------------------------
1 | <resources>
2 | 
3 |     <!-- Base application theme. -->
4 |     <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
5 |         <!-- Customize your theme here. -->
6 |     </style>
7 | 
8 | </resources>
9 | 


--------------------------------------------------------------------------------
/gradle.properties:
--------------------------------------------------------------------------------
 1 | # Project-wide Gradle settings.
 2 | 
 3 | # IDE (e.g. Android Studio) users:
 4 | # Gradle settings configured through the IDE *will override*
 5 | # any settings specified in this file.
 6 | 
 7 | # For more details on how to configure your build environment visit
 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html
 9 | 
10 | # Specifies the JVM arguments used for the daemon process.
11 | # The setting is particularly useful for tweaking memory settings.
12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m
13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
14 | 
15 | # When configured, Gradle will run in incubating parallel mode.
16 | # This option should only be used with decoupled projects. More details, visit
17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
18 | # org.gradle.parallel=true


--------------------------------------------------------------------------------
/gradle/wrapper/gradle-wrapper.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/gradle/wrapper/gradle-wrapper.jar


--------------------------------------------------------------------------------
/gradle/wrapper/gradle-wrapper.properties:
--------------------------------------------------------------------------------
1 | #Wed Oct 19 00:28:00 CST 2016
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
7 | 


--------------------------------------------------------------------------------
/gradlew:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env bash
  2 | 
  3 | ##############################################################################
  4 | ##
  5 | ##  Gradle start up script for UN*X
  6 | ##
  7 | ##############################################################################
  8 | 
  9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 10 | DEFAULT_JVM_OPTS=""
 11 | 
 12 | APP_NAME="Gradle"
 13 | APP_BASE_NAME=`basename "$0"`
 14 | 
 15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
 16 | MAX_FD="maximum"
 17 | 
 18 | warn ( ) {
 19 |     echo "$*"
 20 | }
 21 | 
 22 | die ( ) {
 23 |     echo
 24 |     echo "$*"
 25 |     echo
 26 |     exit 1
 27 | }
 28 | 
 29 | # OS specific support (must be 'true' or 'false').
 30 | cygwin=false
 31 | msys=false
 32 | darwin=false
 33 | case "`uname`" in
 34 |   CYGWIN* )
 35 |     cygwin=true
 36 |     ;;
 37 |   Darwin* )
 38 |     darwin=true
 39 |     ;;
 40 |   MINGW* )
 41 |     msys=true
 42 |     ;;
 43 | esac
 44 | 
 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched.
 46 | if $cygwin ; then
 47 |     [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
 48 | fi
 49 | 
 50 | # Attempt to set APP_HOME
 51 | # Resolve links: $0 may be a link
 52 | PRG="$0"
 53 | # Need this for relative symlinks.
 54 | while [ -h "$PRG" ] ; do
 55 |     ls=`ls -ld "$PRG"`
 56 |     link=`expr "$ls" : '.*-> \(.*\)$'`
 57 |     if expr "$link" : '/.*' > /dev/null; then
 58 |         PRG="$link"
 59 |     else
 60 |         PRG=`dirname "$PRG"`"/$link"
 61 |     fi
 62 | done
 63 | SAVED="`pwd`"
 64 | cd "`dirname \"$PRG\"`/" >&-
 65 | APP_HOME="`pwd -P`"
 66 | cd "$SAVED" >&-
 67 | 
 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 69 | 
 70 | # Determine the Java command to use to start the JVM.
 71 | if [ -n "$JAVA_HOME" ] ; then
 72 |     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
 73 |         # IBM's JDK on AIX uses strange locations for the executables
 74 |         JAVACMD="$JAVA_HOME/jre/sh/java"
 75 |     else
 76 |         JAVACMD="$JAVA_HOME/bin/java"
 77 |     fi
 78 |     if [ ! -x "$JAVACMD" ] ; then
 79 |         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
 80 | 
 81 | Please set the JAVA_HOME variable in your environment to match the
 82 | location of your Java installation."
 83 |     fi
 84 | else
 85 |     JAVACMD="java"
 86 |     which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 87 | 
 88 | Please set the JAVA_HOME variable in your environment to match the
 89 | location of your Java installation."
 90 | fi
 91 | 
 92 | # Increase the maximum file descriptors if we can.
 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
 94 |     MAX_FD_LIMIT=`ulimit -H -n`
 95 |     if [ $? -eq 0 ] ; then
 96 |         if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
 97 |             MAX_FD="$MAX_FD_LIMIT"
 98 |         fi
 99 |         ulimit -n $MAX_FD
100 |         if [ $? -ne 0 ] ; then
101 |             warn "Could not set maximum file descriptor limit: $MAX_FD"
102 |         fi
103 |     else
104 |         warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
105 |     fi
106 | fi
107 | 
108 | # For Darwin, add options to specify how the application appears in the dock
109 | if $darwin; then
110 |     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
111 | fi
112 | 
113 | # For Cygwin, switch paths to Windows format before running java
114 | if $cygwin ; then
115 |     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
116 |     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
117 | 
118 |     # We build the pattern for arguments to be converted via cygpath
119 |     ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
120 |     SEP=""
121 |     for dir in $ROOTDIRSRAW ; do
122 |         ROOTDIRS="$ROOTDIRS$SEP$dir"
123 |         SEP="|"
124 |     done
125 |     OURCYGPATTERN="(^($ROOTDIRS))"
126 |     # Add a user-defined pattern to the cygpath arguments
127 |     if [ "$GRADLE_CYGPATTERN" != "" ] ; then
128 |         OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
129 |     fi
130 |     # Now convert the arguments - kludge to limit ourselves to /bin/sh
131 |     i=0
132 |     for arg in "$@" ; do
133 |         CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
134 |         CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
135 | 
136 |         if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
137 |             eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
138 |         else
139 |             eval `echo args$i`="\"$arg\""
140 |         fi
141 |         i=$((i+1))
142 |     done
143 |     case $i in
144 |         (0) set -- ;;
145 |         (1) set -- "$args0" ;;
146 |         (2) set -- "$args0" "$args1" ;;
147 |         (3) set -- "$args0" "$args1" "$args2" ;;
148 |         (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
149 |         (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
150 |         (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
151 |         (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
152 |         (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
153 |         (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
154 |     esac
155 | fi
156 | 
157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
158 | function splitJvmOpts() {
159 |     JVM_OPTS=("$@")
160 | }
161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
163 | 
164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
165 | 


--------------------------------------------------------------------------------
/gradlew.bat:
--------------------------------------------------------------------------------
 1 | @if "%DEBUG%" == "" @echo off
 2 | @rem ##########################################################################
 3 | @rem
 4 | @rem  Gradle startup script for Windows
 5 | @rem
 6 | @rem ##########################################################################
 7 | 
 8 | @rem Set local scope for the variables with windows NT shell
 9 | if "%OS%"=="Windows_NT" setlocal
10 | 
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 | 
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 | 
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 | 
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 | 
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 | 
32 | goto fail
33 | 
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 | 
38 | if exist "%JAVA_EXE%" goto init
39 | 
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 | 
46 | goto fail
47 | 
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 | 
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 | 
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 | 
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 | 
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 | 
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 | 
69 | :execute
70 | @rem Setup the command line
71 | 
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 | 
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 | 
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 | 
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 | 
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 | 
90 | :omega
91 | 


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/hao.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/hao.png


--------------------------------------------------------------------------------
/loopview-1.4.5.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/zhuxiujia/LoopView/840b3d4818f7abcfbc538d0cb8641c55ba7648ec/loopview-1.4.5.jar


--------------------------------------------------------------------------------
/loopviews/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 | 


--------------------------------------------------------------------------------
/loopviews/build.gradle:
--------------------------------------------------------------------------------
 1 | apply plugin: 'com.android.library'
 2 | 
 3 | android {
 4 |     compileSdkVersion 24
 5 |     buildToolsVersion '24.0.0'
 6 | 
 7 |     defaultConfig {
 8 |         minSdkVersion 14
 9 |         targetSdkVersion 23
10 |         versionCode 1
11 |         versionName "1.0"
12 |     }
13 |     buildTypes {
14 |         release {
15 |             minifyEnabled false
16 |             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
17 |         }
18 |     }
19 | }
20 | 
21 | dependencies {
22 |     compile fileTree(dir: 'libs', include: ['*.jar'])
23 | }
24 | 


--------------------------------------------------------------------------------
/loopviews/proguard-rules.pro:
--------------------------------------------------------------------------------
 1 | # Add project specific ProGuard rules here.
 2 | # By default, the flags in this file are appended to flags specified
 3 | # in /Users/zxj/Desktop/adt-bundle-mac-x86_64-20140702/tools/proguard/proguard-android.txt
 4 | # You can edit the include path and order by changing the proguardFiles
 5 | # directive in build.gradle.
 6 | #
 7 | # For more details, see
 8 | #   http://developer.android.com/guide/developing/tools/proguard.html
 9 | 
10 | # Add any project specific keep options here:
11 | 
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | #   public *;
17 | #}
18 | 


--------------------------------------------------------------------------------
/loopviews/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
2 |     package="com.cry.loopviews">
3 | 
4 | 
5 | </manifest>
6 | 


--------------------------------------------------------------------------------
/loopviews/src/main/java/com/cry/loopviews/LoopHandler.java:
--------------------------------------------------------------------------------
 1 | package com.cry.loopviews;
 2 | 
 3 | import android.os.Handler;
 4 | import android.os.Message;
 5 | 
 6 | /**
 7 |  * Created by zxj on 15/8/14.
 8 |  */
 9 | public abstract class LoopHandler extends Handler {
10 |     static final int msgid = 1000;
11 |     boolean loop = false;
12 |     long loopTime = 0;
13 |     Message msg = createMsg();
14 | 
15 | 
16 |     public LoopHandler(int time) {
17 |         this.loopTime = time;
18 |     }
19 | 
20 |     @Override
21 |     public void handleMessage(Message msg) {
22 |         switch (msg.what = msgid) {
23 |             case msgid:
24 |                 if (loop) {
25 |                     du();
26 |                     sendMsg();
27 |                 }
28 |                 break;
29 |         }
30 |         super.handleMessage(msg);
31 |     }
32 | 
33 |     private void sendMsg() {
34 |         try {
35 |             removeMessages(msgid);
36 |         } catch (Exception e) {
37 |         }
38 |         msg = createMsg();
39 |         this.sendMessageDelayed(msg, loopTime);
40 |     }
41 | 
42 |     public Message createMsg() {
43 |         Message msg = new Message();
44 |         msg.what = msgid;
45 |         return msg;
46 |     }
47 | 
48 |     public void setLoopTime(long loopTime) {
49 |         this.loopTime = loopTime;
50 |     }
51 | 
52 |     public boolean isLoop() {
53 |         return loop;
54 |     }
55 | 
56 |     public void setLoop(boolean loop) {
57 |         this.loop = loop;
58 |         if (loop) {
59 |             sendMsg();
60 |         } else {
61 |             try {
62 |                 removeMessages(msgid);
63 |             } catch (Exception e) {
64 |             }
65 |         }
66 |     }
67 | 
68 |     public abstract void du();
69 | }
70 | 


--------------------------------------------------------------------------------
/loopviews/src/main/java/com/cry/loopviews/LoopView.java:
--------------------------------------------------------------------------------
  1 | package com.cry.loopviews;
  2 | 
  3 | import android.animation.Animator;
  4 | import android.animation.ValueAnimator;
  5 | import android.content.Context;
  6 | import android.util.AttributeSet;
  7 | import android.util.Log;
  8 | import android.view.GestureDetector;
  9 | import android.view.MotionEvent;
 10 | import android.view.View;
 11 | import android.view.animation.DecelerateInterpolator;
 12 | import android.widget.RelativeLayout;
 13 | 
 14 | import com.cry.loopviews.listener.OnInvateListener;
 15 | import com.cry.loopviews.listener.OnItemSelectedListener;
 16 | 
 17 | import java.util.ArrayList;
 18 | import java.util.Collections;
 19 | import java.util.Comparator;
 20 | import java.util.List;
 21 | 
 22 | /**
 23 |  * Created by zxj on 15/5/20.
 24 |  * 水平旋转轮播控件
 25 |  */
 26 | public class LoopView extends RelativeLayout {
 27 |     final static int LoopR = 200;
 28 |     final String TAG = getClass().getSimpleName();
 29 |     ValueAnimator restAnimator = null;//回位动画
 30 |     ValueAnimator rAnimation = null;//半径动画
 31 |     ValueAnimator zAnimation = null;
 32 |     ValueAnimator xAnimation = null;
 33 |     GestureDetector mGestureDetector = null;//手势类
 34 |     Comparator comp = new SortComparator();
 35 |     List<View> viewSortArray = new ArrayList<>();
 36 |     List<View> views = new ArrayList<>();//子view引用列表
 37 |     private int selectItem = 0;//当前选择项
 38 |     private int size = 0;//个数
 39 |     private float r = LoopR;//半径
 40 |     private float distance = 3 * r;//camera和观察的旋转物体距离， 距离越长,最大物体和最小物体比例越不明显
 41 |     private float angle = 0;//角度
 42 |     private float last_angle = 0;
 43 |     private boolean autoRotation = false;//自动旋转
 44 |     private boolean touching = false;//正在触摸
 45 |     private int loopRotationX = 0, loopRotationZ = 0;//x轴旋转和轴旋转，y轴无效果
 46 |     private OnInvateListener onInvateListener = null;//刷新侦听
 47 |     private OnItemSelectedListener onItemSelectedListener = null;//选择事件接口
 48 |     LoopHandler loopHandler = new LoopHandler(3000) {//自动切换角度用handler
 49 |         @Override
 50 |         public void du() {
 51 |             try {
 52 |                 AnimRotationTo(angle - 360 / size, null);
 53 |             } catch (Exception e) {
 54 |             }
 55 |         }
 56 |     };
 57 | 
 58 |     public LoopView(Context context) {
 59 |         super(context);
 60 |         init(context);
 61 |     }
 62 | 
 63 |     public LoopView(Context context, AttributeSet attrs) {
 64 |         super(context, attrs);
 65 |         init(context);
 66 |     }
 67 | 
 68 |     public LoopView(Context context, AttributeSet attrs, int defStyleAttr) {
 69 |         super(context, attrs, defStyleAttr);
 70 |         init(context);
 71 |     }
 72 | 
 73 |     /*初始化view attached 后，算子view 数目*/
 74 |     private void init(final Context context) {
 75 |         mGestureDetector = new GestureDetector(context, getGeomeryController());
 76 |         setOnHierarchyChangeListener(new OnHierarchyChangeListener() {
 77 |             @Override
 78 |             public void onChildViewAdded(View parent, View child) {
 79 |                 views.add(child);
 80 |                 size = getChildCount();
 81 |             }
 82 | 
 83 |             @Override
 84 |             public void onChildViewRemoved(View parent, View child) {
 85 |                 views.remove(child);
 86 |                 size = getChildCount();
 87 |             }
 88 |         });
 89 |     }
 90 | 
 91 |     /*排序以整理重叠顺序*/
 92 |     private void sortList(List<View> list) {
 93 |         Collections.sort(list, comp);
 94 |         for (int i = 0; i < list.size(); i++) {
 95 |             list.get(i).bringToFront();
 96 |             list.get(i).setEnabled(i == (list.size() - 1) && angle % (360 / size) == 0 ? true : false);
 97 |         }
 98 |     }
 99 | 
100 |     /*触摸算角度，然后刷新*/
101 |     private GestureDetector.SimpleOnGestureListener getGeomeryController() {
102 |         return new GestureDetector.SimpleOnGestureListener() {
103 |             @Override
104 |             public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
105 |                 angle += Math.cos(Math.toRadians(loopRotationZ)) * (distanceX / 4)
106 |                         + Math.sin(Math.toRadians(loopRotationZ)) * (distanceY / 4);
107 |                 invate();
108 |                 return true;
109 |             }
110 |         };
111 |     }
112 | 
113 |     /*刷新数据变化到界面*/
114 |     public void invate() {
115 |         for (int i = 0; i < views.size(); i++) {
116 |             /*计算角度平均分后各个顶点位置*/
117 |             double radians = angle + 180 - i * 360 / size;
118 |             float x0 = (float) Math.sin(Math.toRadians(radians)) * r;
119 |             float y0 = (float) Math.cos(Math.toRadians(radians)) * r;
120 |             float scale0 = (distance - y0) / (distance + r);
121 |             views.get(i).setScaleX(scale0);
122 |             views.get(i).setScaleY(scale0);
123 |             float rotationX_y = (float) Math.sin(Math.toRadians(loopRotationX * Math.cos(Math.toRadians(radians)))) * r;
124 |             float rotationZ_y = -(float) Math.sin(Math.toRadians(-loopRotationZ)) * x0;
125 |             float rotationZ_x = (((float) Math.cos(Math.toRadians(-loopRotationZ)) * x0) - x0);
126 | 
127 |             views.get(i).setTranslationX(x0 + rotationZ_x);
128 |             views.get(i).setTranslationY(rotationX_y + rotationZ_y);
129 |         }
130 |         redoSortArray();
131 |         sortList(viewSortArray);
132 |         invalidate();
133 |         if (this.onInvateListener != null) {
134 |             loopHandler.post(new Runnable() {
135 |                 @Override
136 |                 public void run() {
137 |                     onInvateListener.onInvate(LoopView.this);
138 |                 }
139 |             });
140 |         }
141 |     }
142 | 
143 |     /*角度刷新侦听*/
144 |     public void setOnInvateListener(OnInvateListener onInvateListener) {
145 |         this.onInvateListener = onInvateListener;
146 |     }
147 | 
148 |     /*重新排序*/
149 |     private void redoSortArray() {
150 |         viewSortArray.clear();
151 |         for (int i = 0; i < views.size(); i++) {
152 |             viewSortArray.add(views.get(i));
153 |         }
154 |     }
155 | 
156 |     @Override
157 |     protected void onSizeChanged(int w, int h, int oldw, int oldh) {
158 |         super.onSizeChanged(w, h, oldw, oldh);
159 |         invate();
160 |     }
161 | 
162 |     @Override
163 |     protected void onLayout(boolean changed, int l, int t, int r, int b) {
164 |         super.onLayout(changed, l, t, r, b);
165 |         if (changed) {
166 |             setSelectItem(0);
167 |             RAnimation();
168 |         }
169 |     }
170 | 
171 |     /*创建x轴动画*/
172 |     public void createXAnimation(int from, int to, boolean start) {
173 |         if (xAnimation != null) if (xAnimation.isRunning() == true) xAnimation.cancel();
174 |         xAnimation = ValueAnimator.ofInt(from, to);
175 |         xAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
176 |             @Override
177 |             public void onAnimationUpdate(ValueAnimator animation) {
178 |                 loopRotationX = (Integer) animation.getAnimatedValue();
179 |                 invate();
180 |             }
181 |         });
182 |         xAnimation.setInterpolator(new DecelerateInterpolator());
183 |         xAnimation.setDuration(2000);
184 |         if (start) xAnimation.start();
185 |     }
186 | 
187 |     /*z轴动画*/
188 |     public ValueAnimator createZAnimation(int from, int to, boolean start) {
189 |         if (zAnimation != null) if (zAnimation.isRunning() == true) zAnimation.cancel();
190 |         zAnimation = ValueAnimator.ofInt(from, to);
191 |         zAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
192 |             @Override
193 |             public void onAnimationUpdate(ValueAnimator animation) {
194 |                 loopRotationZ = (Integer) animation.getAnimatedValue();
195 |                 invate();
196 |             }
197 |         });
198 |         zAnimation.setInterpolator(new DecelerateInterpolator());
199 |         zAnimation.setDuration(2000);
200 |         if (start) zAnimation.start();
201 |         return zAnimation;
202 |     }
203 | 
204 |     /*半径动画*/
205 |     public void RAnimation() {
206 |         RAnimation(1f, r);
207 |     }
208 | 
209 |     /*半径动画*/
210 |     public void RAnimation(boolean fromZeroToLoopR) {
211 |         if (fromZeroToLoopR) {
212 |             RAnimation(1f, LoopR);
213 |         } else {
214 |             RAnimation(LoopR, 1f);
215 |         }
216 |     }
217 | 
218 |     /*半径动画*/
219 |     public void RAnimation(float from, float to) {
220 |         if (rAnimation != null) if (rAnimation.isRunning() == true) rAnimation.cancel();
221 |         rAnimation = ValueAnimator.ofFloat(from, to);
222 |         rAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
223 |             @Override
224 |             public void onAnimationUpdate(ValueAnimator valueAnimator) {
225 |                 r = (Float) valueAnimator.getAnimatedValue();
226 |                 invate();
227 |             }
228 |         });
229 |         rAnimation.setInterpolator(new DecelerateInterpolator());
230 |         rAnimation.setDuration(2000);
231 |         rAnimation.start();
232 |     }
233 | 
234 |     /*重置位置*/
235 |     private void restPosition() {
236 |         if (size == 0) {
237 |             return;
238 |         }
239 |         float finall = 0;
240 |         float part = 360 / size;//一份的角度
241 |         if (angle < 0) {
242 |             part = -part;
243 |         }
244 |         float minvalue = (int) (angle / part) * part;//最小角度
245 |         float maxvalue = (int) (angle / part) * part + part;//最大角度
246 |         if (angle >= 0) {//分为是否小于0的情况
247 |             if (angle - last_angle > 0) {
248 |                 finall = maxvalue;
249 |             } else {
250 |                 finall = minvalue;
251 |             }
252 |         } else {
253 |             if (angle - last_angle < 0) {
254 |                 finall = maxvalue;
255 |             } else {
256 |                 finall = minvalue;
257 |             }
258 |         }
259 |         AnimRotationTo(finall, null);
260 |     }
261 | 
262 |     /*播放旋转动画*/
263 |     private void AnimRotationTo(float finall, final Runnable complete) {
264 |         if (angle == finall) {
265 |             return;
266 |         }
267 |         restAnimator = ValueAnimator.ofFloat(angle, finall);
268 |         restAnimator.setInterpolator(new DecelerateInterpolator());
269 |         restAnimator.setDuration(300);
270 |         restAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
271 |             @Override
272 |             public void onAnimationUpdate(ValueAnimator animation) {
273 |                 if (touching == false) {
274 |                     angle = (Float) animation.getAnimatedValue();
275 |                     invate();
276 |                 }
277 |             }
278 |         });
279 |         restAnimator.addListener(new Animator.AnimatorListener() {
280 |             @Override
281 |             public void onAnimationStart(Animator animation) {
282 | 
283 |             }
284 | 
285 |             @Override
286 |             public void onAnimationEnd(Animator animation) {
287 |                 if (touching == false) {
288 |                     selectItem = calculateItem();
289 |                     if (selectItem < 0) {
290 |                         selectItem = size + selectItem;
291 |                     }
292 |                     if (onItemSelectedListener != null) {
293 |                         onItemSelectedListener.selected(selectItem, views.get(selectItem));
294 |                     }
295 |                 }
296 |             }
297 | 
298 |             @Override
299 |             public void onAnimationCancel(Animator animation) {
300 | 
301 |             }
302 | 
303 |             @Override
304 |             public void onAnimationRepeat(Animator animation) {
305 | 
306 |             }
307 |         });
308 | 
309 |         if (complete != null) {
310 |             restAnimator.addListener(new Animator.AnimatorListener() {
311 |                 @Override
312 |                 public void onAnimationStart(Animator animation) {
313 | 
314 |                 }
315 | 
316 |                 @Override
317 |                 public void onAnimationEnd(Animator animation) {
318 |                     complete.run();
319 |                 }
320 | 
321 |                 @Override
322 |                 public void onAnimationCancel(Animator animation) {
323 | 
324 |                 }
325 | 
326 |                 @Override
327 |                 public void onAnimationRepeat(Animator animation) {
328 | 
329 |                 }
330 |             });
331 |         }
332 |         restAnimator.start();
333 |     }
334 | 
335 |     /*计算item*/
336 |     private int calculateItem() {
337 |         return (int) (angle / (360 / size)) % size;
338 |     }
339 | 
340 |     private boolean onTouch(MotionEvent event) {
341 |         if (event.getAction() == MotionEvent.ACTION_DOWN) {
342 |             last_angle = angle;
343 |             touching = true;
344 |         }
345 |         boolean sc = mGestureDetector.onTouchEvent(event);
346 |         if (sc) {
347 |             this.getParent().requestDisallowInterceptTouchEvent(true);//通知父控件勿拦截本控件
348 |         }
349 |         if (event.getAction() == MotionEvent.ACTION_UP || event.getAction() == MotionEvent.ACTION_CANCEL) {
350 |             touching = false;
351 |             restPosition();
352 |             return true;
353 |         }
354 |         return true;
355 |     }
356 | 
357 |     @Override
358 |     public boolean onTouchEvent(MotionEvent event) {
359 |         return true;
360 |     }
361 | 
362 |     @Override
363 |     public boolean dispatchTouchEvent(MotionEvent ev) {
364 |         onTouch(ev);
365 |         return super.dispatchTouchEvent(ev);
366 |     }
367 | 
368 |     public List<View> getViews() {
369 |         return views;
370 |     }
371 | 
372 |     public float getAngle() {
373 |         return angle;
374 |     }
375 | 
376 |     public LoopView setAngle(float angle) {
377 |         this.angle = angle;
378 |         return this;
379 |     }
380 | 
381 |     public float getDistance() {
382 |         return distance;
383 |     }
384 | 
385 |     public LoopView setDistance(float distance) {
386 |         this.distance = distance;
387 |         return this;
388 |     }
389 | 
390 |     public float getR() {
391 |         return r;
392 |     }
393 | 
394 |     public LoopView setR(float r) {
395 |         this.r = r;
396 |         distance = 3 * r;
397 |         return this;
398 |     }
399 | 
400 |     public int getSelectItem() {
401 |         return selectItem;
402 |     }
403 | 
404 |     /*selecItem must > 0*/
405 |     public LoopView setSelectItem(int selectItem) {
406 |         if (size > 0) {
407 |             if (selectItem > 0 && selectItem < size) {
408 |                 this.selectItem = selectItem;
409 |                 AnimRotationTo(selectItem * (360 / size), null);
410 |             } else {
411 |                 Log.e(TAG, "must selectItem >0 or selectItem<size");
412 |             }
413 |         } else {
414 |             Log.e(TAG, "size is zero");
415 |         }
416 |         return this;
417 |     }
418 | 
419 |     public LoopView setOnItemSelectedListener(OnItemSelectedListener onItemSelectedListener) {
420 |         this.onItemSelectedListener = onItemSelectedListener;
421 |         return this;
422 |     }
423 | 
424 |     public long getAutoRotationTime() {
425 |         return loopHandler.loopTime;
426 |     }
427 | 
428 |     public LoopView setAutoRotationTime(long autoRotationTime) {
429 |         loopHandler.setLoopTime(autoRotationTime);
430 |         return this;
431 |     }
432 | 
433 |     public boolean isAutoRotation() {
434 |         return autoRotation;
435 |     }
436 | 
437 |     public LoopView setAutoRotation(boolean autoRotation) {
438 |         loopHandler.setLoop(autoRotation);
439 |         return this;
440 |     }
441 | 
442 |     public LoopView setHorizontal(boolean horizontal, boolean anim) {
443 |         if (anim) {
444 |             if (horizontal) {
445 |                 createZAnimation(getLoopRotationZ(), 0, true);
446 |             } else {
447 |                 createZAnimation(getLoopRotationZ(), 90, true);
448 |             }
449 |         } else {
450 |             if (horizontal) {
451 |                 setLoopRotationZ(0);
452 |             } else {
453 |                 setLoopRotationZ(90);
454 |             }
455 |             invate();
456 |         }
457 |         return this;
458 |     }
459 | 
460 |     public int getLoopRotationX() {
461 |         return loopRotationX;
462 |     }
463 | 
464 |     public LoopView setLoopRotationX(int loopRotationX) {
465 |         this.loopRotationX = loopRotationX;
466 |         return this;
467 |     }
468 | 
469 |     public int getLoopRotationZ() {
470 |         return loopRotationZ;
471 |     }
472 | 
473 |     public LoopView setLoopRotationZ(int loopRotationZ) {
474 |         this.loopRotationZ = loopRotationZ;
475 |         return this;
476 |     }
477 | 
478 |     public ValueAnimator getRestAnimator() {
479 |         return restAnimator;
480 |     }
481 | 
482 |     public ValueAnimator getrAnimation() {
483 |         return rAnimation;
484 |     }
485 | 
486 |     public ValueAnimator getzAnimation() {
487 |         return zAnimation;
488 |     }
489 | 
490 |     public void setzAnimation(ValueAnimator zAnimation) {
491 |         this.zAnimation = zAnimation;
492 |     }
493 | 
494 |     public ValueAnimator getxAnimation() {
495 |         return xAnimation;
496 |     }
497 | 
498 |     public void setxAnimation(ValueAnimator xAnimation) {
499 |         this.xAnimation = xAnimation;
500 |     }
501 | 
502 |     private class SortComparator implements Comparator<View> {
503 |         @Override
504 |         public int compare(View lhs, View rhs) {
505 |             int result = 0;
506 |             try {
507 |                 result = (int) (1000 * lhs.getScaleX() - 1000 * rhs.getScaleX());
508 |             } catch (Exception e) {
509 |             }
510 |             return result;
511 |         }
512 |     }
513 | }
514 | 


--------------------------------------------------------------------------------
/loopviews/src/main/java/com/cry/loopviews/LoopViewPager.java:
--------------------------------------------------------------------------------
  1 | package com.cry.loopviews;
  2 | 
  3 | import android.animation.Animator;
  4 | import android.animation.ValueAnimator;
  5 | import android.content.Context;
  6 | import android.util.AttributeSet;
  7 | import android.view.GestureDetector;
  8 | import android.view.MotionEvent;
  9 | import android.view.View;
 10 | import android.view.ViewGroup;
 11 | import android.widget.FrameLayout;
 12 | 
 13 | import com.cry.loopviews.listener.OnItemSelectedListener;
 14 | 
 15 | import java.util.ArrayList;
 16 | import java.util.List;
 17 | 
 18 | /**
 19 |  * Created by zxj on 15/6/6.
 20 |  */
 21 | public class LoopViewPager extends FrameLayout {
 22 |     int pagerWidth = 0;
 23 |     int pagerHeight = 0;
 24 |     boolean touching = false;//is touching
 25 |     int last_touch_point = 0;//上次点击
 26 |     int position = 0;//now view x position
 27 |     private List<View> viewList = new ArrayList<>();//view数组
 28 |     private GestureDetector mGestureDetector;//手势
 29 |     private int item = 0;//滑动项目
 30 |     private int distence = 0;//距离
 31 |     private ValueAnimator valueAnimator = null;//切换动画
 32 |     private boolean autoChange = false;
 33 |     private long autoChangeTime = 4000;//旋转时间
 34 |     private ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT);
 35 |     private OnItemSelectedListener onItemSelectedListener = null;
 36 |     private boolean horizontal = true;//
 37 |     LoopHandler loopHandler = new LoopHandler(4000) {
 38 |         @Override
 39 |         public void du() {
 40 |             try {
 41 |                 if (horizontal) {
 42 |                     AnimationTo(getScrollX(), (getScrollX() / pagerWidth + 1) * pagerWidth);
 43 |                 } else {
 44 |                     AnimationTo(getScrollY(), (getScrollY() / pagerHeight + 1) * pagerHeight);
 45 |                 }
 46 |             } catch (Exception e) {
 47 |             }
 48 |         }
 49 |     };
 50 | 
 51 |     public LoopViewPager(Context context) {
 52 |         super(context);
 53 |         init(context);
 54 |     }
 55 | 
 56 |     public LoopViewPager(Context context, AttributeSet attrs) {
 57 |         super(context, attrs);
 58 |         init(context);
 59 |     }
 60 | 
 61 |     public LoopViewPager(Context context, AttributeSet attrs, int defStyleAttr) {
 62 |         super(context, attrs, defStyleAttr);
 63 |         init(context);
 64 |     }
 65 | 
 66 | 
 67 |     private void init(Context context) {
 68 |         mGestureDetector = new GestureDetector(context, getOnGestureListener());
 69 |     }
 70 | 
 71 |     private GestureDetector.SimpleOnGestureListener getOnGestureListener() {
 72 |         return new GestureDetector.SimpleOnGestureListener() {
 73 |             @Override
 74 |             public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
 75 |                 if (horizontal) {
 76 |                     if (pagerWidth != 0) {
 77 |                         distence = getScrollX() + (int) distanceX;
 78 |                         if (Math.abs(distence / pagerWidth + 1) == viewList.size() + 1) {
 79 |                             distence = 0;
 80 |                         }
 81 |                     }
 82 |                 } else {
 83 |                     if (pagerHeight != 0) {
 84 |                         distence = getScrollY() + (int) distanceY;
 85 |                         if (Math.abs(distence / pagerHeight + 1) == viewList.size() + 1) {
 86 |                             distence = 0;
 87 |                         }
 88 |                     }
 89 |                 }
 90 | 
 91 |                 try {
 92 |                     invate();
 93 |                 } catch (Exception e) {
 94 |                     e.printStackTrace();
 95 |                 }
 96 |                 return true;
 97 |             }
 98 |         };
 99 |     }
100 | 
101 |     @Override
102 |     protected void onLayout(boolean changed, int l, int t, int r, int b) {
103 |         super.onLayout(changed, l, t, r, b);
104 |         if (changed) {
105 |             pagerWidth = r - l;
106 |             pagerHeight = b - t;
107 |         }
108 |     }
109 | 
110 | 
111 |     public void setHorizontal(boolean horizontal) {
112 |         try {
113 |             valueAnimator.end();
114 |         } catch (Exception e) {
115 |             e.printStackTrace();
116 |         }
117 |         this.item = 0;
118 |         this.horizontal = horizontal;
119 |         this.requestLayout();
120 |         try {
121 |             distence = 0;
122 |             invate();
123 |         } catch (Exception e) {
124 |             e.printStackTrace();
125 |         }
126 |     }
127 | 
128 | 
129 |     public void invate() throws Exception {
130 |         //Log.i("ds", "distence:" + distence);
131 |         recycleAndAddView();
132 |         if (horizontal) {
133 |             LoopViewPager.this.scrollTo(distence, 0);
134 |         } else {
135 |             LoopViewPager.this.scrollTo(0, distence);
136 |         }
137 |     }
138 | 
139 |     /*回收view*/
140 |     private void recycleAndAddView() {
141 |         int next_position = 0;
142 |         int nextItem = 0;//下一个
143 |         int thisItem = 0;
144 | 
145 |         int pagerLength = 0;
146 |         if (horizontal) {
147 |             pagerLength = pagerWidth;
148 |         } else {
149 |             pagerLength = pagerHeight;
150 |         }
151 |         if (distence > 0) {
152 |             next_position = distence / pagerLength + 1;
153 |             nextItem = Math.abs(next_position % viewList.size());
154 | 
155 |             thisItem = nextItem - 1;
156 |             if (thisItem < 0) {
157 |                 thisItem = viewList.size() - 1;
158 |             }
159 |             if (thisItem > (viewList.size() - 1)) {
160 |                 thisItem = 0;
161 |             }
162 |             try {
163 |                 this.addView(viewList.get(thisItem), layoutParams);
164 |             } catch (Exception e) {
165 |             }
166 |             viewList.get(thisItem).bringToFront();
167 |             if (horizontal) {
168 |                 viewList.get(thisItem).setX((next_position - 1) * pagerLength);
169 |                 viewList.get(thisItem).setY(0);
170 |             } else {
171 |                 viewList.get(thisItem).setY((next_position - 1) * pagerLength);
172 |                 viewList.get(thisItem).setX(0);
173 |             }
174 | 
175 | 
176 |             try {
177 |                 this.addView(viewList.get(nextItem), layoutParams);
178 |             } catch (Exception e) {
179 |             }
180 |             viewList.get(nextItem).bringToFront();
181 |             if (horizontal) {
182 |                 viewList.get(nextItem).setX(next_position * pagerLength);
183 |                 viewList.get(nextItem).setY(0);
184 |             } else {
185 |                 viewList.get(nextItem).setY(next_position * pagerLength);
186 |                 viewList.get(nextItem).setX(0);
187 |             }
188 |         } else if (distence < 0) {
189 |             next_position = distence / pagerLength - 1;
190 |             nextItem = Math.abs(next_position % viewList.size());
191 |             thisItem = nextItem - 1;
192 |             if (thisItem < 0) {
193 |                 thisItem = viewList.size() - 1;
194 |             }
195 |             if (thisItem > (viewList.size() - 1)) {
196 |                 thisItem = 0;
197 |             }
198 |             try {
199 |                 this.addView(viewList.get(thisItem), layoutParams);
200 |             } catch (Exception e) {
201 |             }
202 |             viewList.get(thisItem).bringToFront();
203 |             if (horizontal) {
204 |                 viewList.get(thisItem).setX((next_position + 1) * pagerLength);
205 |                 viewList.get(thisItem).setY(0);
206 |             } else {
207 |                 viewList.get(thisItem).setY((next_position + 1) * pagerLength);
208 |                 viewList.get(thisItem).setX(0);
209 |             }
210 | 
211 |             try {
212 |                 this.addView(viewList.get(nextItem), layoutParams);
213 |             } catch (Exception e) {
214 |             }
215 |             viewList.get(nextItem).bringToFront();
216 |             if (horizontal) {
217 |                 viewList.get(nextItem).setX(next_position * pagerLength);
218 |                 viewList.get(nextItem).setY(0);
219 |             } else {
220 |                 viewList.get(nextItem).setY(next_position * pagerLength);
221 |                 viewList.get(nextItem).setX(0);
222 |             }
223 |         } else {
224 |             next_position = 0;
225 |             nextItem = 0;
226 |             thisItem = 0;
227 |             try {
228 |                 this.addView(viewList.get(0), layoutParams);
229 |             } catch (Exception e) {
230 |             }
231 |             viewList.get(nextItem).bringToFront();
232 |             viewList.get(0).setX(0);
233 |             viewList.get(0).setY(0);
234 |         }
235 | 
236 |         if (distence >= 0) {
237 |             position = distence / pagerLength;
238 |         } else {
239 |             position = distence / pagerLength - 1;
240 |         }
241 |         item = thisItem;
242 |         /*回收*/
243 |         for (int i = 0; i < viewList.size(); i++) {
244 |             if (i != nextItem && i != thisItem) {
245 |                 try {
246 |                     this.removeView(viewList.get(i));
247 |                 } catch (Exception e) {
248 |                 }
249 |             }
250 |         }
251 | 
252 |     }
253 | 
254 |     @Override
255 |     public boolean dispatchTouchEvent(MotionEvent ev) {
256 |         try {
257 |             if (viewList.size() <= 1) {
258 |                 return super.dispatchTouchEvent(ev);
259 |             }
260 |         } catch (Exception e) {
261 |         }
262 |         if (ev.getAction() == MotionEvent.ACTION_DOWN) {
263 |             touching = true;
264 |             if (horizontal) {
265 |                 last_touch_point = (int) ev.getX();
266 |             } else {
267 |                 last_touch_point = (int) ev.getY();
268 |             }
269 | 
270 |             try {
271 |                 setAuto(false);
272 |             } catch (Exception e) {
273 |             }
274 |         }
275 |         mGestureDetector.onTouchEvent(ev);
276 |         if (ev.getAction() == MotionEvent.ACTION_UP || ev.getAction() == MotionEvent.ACTION_CANCEL) {
277 |             touching = false;
278 |             if (Math.abs(ev.getX() - last_touch_point) > 10) {
279 |                 if (horizontal) {
280 |                     if (ev.getX() - last_touch_point < 0) {//left
281 |                         AnimationTo(getScrollX(), (position + 1) * pagerWidth);
282 |                     } else {//right
283 |                         AnimationTo(getScrollX(), (position) * pagerWidth);
284 |                     }
285 |                 } else {
286 |                     if (ev.getY() - last_touch_point < 0) {//
287 |                         AnimationTo(getScrollY(), (position + 1) * pagerHeight);
288 |                     } else {//right
289 |                         AnimationTo(getScrollY(), (position) * pagerHeight);
290 |                     }
291 |                 }
292 |             } else {
293 |                 backToAutoChange();
294 |             }
295 |         }
296 |         if (Math.abs(ev.getX() - last_touch_point) > 20 && horizontal == true) {
297 |             return true;
298 |         } else if (Math.abs(ev.getY() - last_touch_point) > 20 && horizontal == false) {
299 |             return true;
300 |         } else {
301 |             return super.dispatchTouchEvent(ev);
302 |         }
303 |     }
304 | 
305 |     private void backToAutoChange() {
306 |         if (autoChange) {
307 |             try {
308 |                 setAuto(true);
309 |             } catch (Exception e) {
310 |                 e.printStackTrace();
311 |             }
312 |         }
313 |     }
314 | 
315 |     @Override
316 |     public boolean onTouchEvent(MotionEvent event) {
317 |         return true;
318 |     }
319 | 
320 | 
321 |     private void AnimationTo(int from, int to) {
322 |         if (from == to) {
323 |             return;
324 |         }
325 |         try {
326 |             valueAnimator = ValueAnimator.ofInt(from, to);
327 |             valueAnimator.setDuration(500);
328 |             valueAnimator.addListener(new Animator.AnimatorListener() {
329 |                 @Override
330 |                 public void onAnimationStart(Animator animation) {
331 | 
332 |                 }
333 | 
334 |                 @Override
335 |                 public void onAnimationEnd(Animator animation) {
336 |                     backToAutoChange();
337 |                     if (onItemSelectedListener != null) {
338 |                         onItemSelectedListener.selected(item, viewList.get(item));
339 |                     }
340 |                 }
341 | 
342 |                 @Override
343 |                 public void onAnimationCancel(Animator animation) {
344 | 
345 |                 }
346 | 
347 |                 @Override
348 |                 public void onAnimationRepeat(Animator animation) {
349 | 
350 |                 }
351 |             });
352 |             valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
353 |                 @Override
354 |                 public void onAnimationUpdate(ValueAnimator animation) {
355 |                     try {
356 |                         if (touching == false) {
357 |                             distence = (Integer) animation.getAnimatedValue();
358 |                             invate();
359 |                         }
360 |                     } catch (Exception e) {
361 |                     }
362 |                 }
363 |             });
364 |             valueAnimator.start();
365 |         } catch (Exception e) {
366 |         }
367 |     }
368 | 
369 | 
370 |     public void setCurrentItem(int item) {
371 |         this.item = item;
372 |         try {
373 |             invate();
374 |         } catch (Exception e) {
375 |         }
376 |     }
377 | 
378 |     public int getItem() {
379 |         return item;
380 |     }
381 | 
382 |     private void setAuto(boolean auto) throws Exception {
383 |         loopHandler.setLoop(auto);
384 |     }
385 | 
386 |     public long getAutoChangeTime() {
387 |         return autoChangeTime;
388 |     }
389 | 
390 |     public void setAutoChangeTime(long autoChangeTime) {
391 |         this.autoChangeTime = autoChangeTime;
392 |         loopHandler.setLoopTime(autoChangeTime);
393 |     }
394 | 
395 |     public boolean isAutoChange() {
396 |         return autoChange;
397 |     }
398 | 
399 |     public void setAutoChange(boolean change) {
400 |         if (viewList.size() <= 1) {
401 |             try {
402 |                 setAuto(false);
403 |             } catch (Exception e) {
404 |             }
405 |         } else {
406 |             autoChange = change;
407 |             try {
408 |                 setAuto(change);
409 |             } catch (Exception e) {
410 |                 e.printStackTrace();
411 |             }
412 |         }
413 |     }
414 | 
415 |     public void setOnItemSelectedListener(OnItemSelectedListener onItemSelectedListener) {
416 |         this.onItemSelectedListener = onItemSelectedListener;
417 |     }
418 | 
419 |     public List<View> getViewList() {
420 |         return viewList;
421 |     }
422 | 
423 |     public void setViewList(List<View> viewList) {
424 |         try {
425 |             setAutoChange(false);
426 |         } catch (Exception e) {
427 |         }
428 |         try {
429 |             removeAllViews();
430 |         } catch (Exception e) {
431 |         }
432 |         this.viewList = viewList;
433 |         try {
434 |             invate();
435 |         } catch (Exception e) {
436 |             e.printStackTrace();
437 |         }
438 |     }
439 | }
440 | 


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/loopviews/src/main/java/com/cry/loopviews/listener/OnInvateListener.java:
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 1 | package com.cry.loopviews.listener;
 2 | 
 3 | import com.cry.loopviews.LoopView;
 4 | 
 5 | /**
 6 |  * Created by zxj on 16/1/6.
 7 |  */
 8 | public interface OnInvateListener {
 9 |     void onInvate(LoopView loopView);
10 | }
11 | 


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/loopviews/src/main/java/com/cry/loopviews/listener/OnItemSelectedListener.java:
--------------------------------------------------------------------------------
 1 | package com.cry.loopviews.listener;
 2 | 
 3 | import android.view.View;
 4 | 
 5 | /**
 6 |  * Created by zxj on 15/5/25.
 7 |  */
 8 | public interface OnItemSelectedListener {
 9 |     public void selected(int item, View view);
10 | }
11 | 


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/settings.gradle:
--------------------------------------------------------------------------------
1 | include ':example', ':loopviews'
2 | 


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