2.6.0

README.md

@@ -1,37 +1,39 @@
 # BannerViewPager
 
 [![License](https://img.shields.io/badge/License%20-Apache%202-337ab7.svg)](https://www.apache.org/licenses/LICENSE-2.0)
-[![MinSdk](https://img.shields.io/badge/API-19%2B-brightgreen.svg?style=flat)](https://android-arsenal.com/api?level=19)
+![MinSdk](https://img.shields.io/badge/API-16%2B-brightgreen.svg?style=flat)
 [![JitPack](https://jitpack.io/v/zhpanvip/BannerViewPager.svg)](https://jitpack.io/#zhpanvip/BannerViewPager)
 [ ![JCenter](https://api.bintray.com/packages/zhpanvip/CircleViewPager/bannerview/images/download.svg) ](https://bintray.com/zhpanvip/CircleViewPager/bannerview/_latestVersion)
+[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-BannerViewPager-brightgreen.svg?style=flat)](https://android-arsenal.com/details/1/7961)
 
+## English | [中文](https://github.com/zhpanvip/BannerViewPager/blob/master/README_CN.md)
 
-> 腾讯视频、QQ音乐、酷狗音乐、支付宝、天猫、淘宝、优酷视频、喜马拉雅、网易云音乐、哔哩哔哩、全民K歌等App的Banner样式都可以通过BannerViewPager实现哦！
+> Tencent Video,QQ Music,KuGou,AliPay,Tmall,TaoBao,YouKu,Himalaya,NetEase Music,Bilibili ect. All of above App's Banner can be implements By BannerViewPager.
 
+## Preview
 
-## 效果预览
+ ### [Click here or scan the QR code to download demo apk](https://github.com/zhpanvip/BannerViewPager/raw/master/download/app.apk)
 
- ### [点击或扫描二维码下载apk](https://github.com/zhpanvip/BannerViewPager/raw/master/download/app.apk)
-
-![扫描下载Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/image/qrcode.png)
+![QRCode](https://github.com/zhpanvip/BannerViewPager/blob/master/image/qrcode.png)
 
 
 ### 1.setPageStyle
 
-[一屏多页Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/fragment/PageFragment.java)
+[Sample Click Here](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/fragment/PageFragment.java)
 
 | MULTI_PAGE |MULTI_PAGE_SCALE | MULTI_PAGE_OVERLAP |
 |--|--|--|
 | ![MULTI_PAGE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/page_style_multi.gif) |![MULTI_PAGE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/page_style_multi_scale.gif) |![MULTI_PAGE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/page_style_multi_overlay.gif) |
 
 ### 2.setIndicatorStyle
-BannerViewPager支持多种IndicatorViewStyle,同时还提供了完全自定义IndicatorView的功能。只要继承BaseIndicatorView或者实现IIndicator接口，并重写相应方法，就可以为所欲为的打造任意的Indicator了。
 
-[IndicatorViewStyle Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/fragment/IndicatorFragment.java)
+BannerViewPager supports three Indicator Styles now. It's also support you to custom indicator style,just need extends BaseIndicatorView or implement the IIndicator and then override methods, you can draw Indicators for whatever you want.
+
+[Sample Click Here](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/fragment/IndicatorFragment.java)
 
-| CIRCLE | DASH | Custom |
+| CIRCLE | DASH | ROUND_RECT |
 |--|--|--|
-| ![CIRCLE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_circle.gif) | ![DASH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_dash.gif) | ![NORMAL](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_custum.gif) |
+| ![CIRCLE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_circle.gif) | ![DASH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_dash.gif) | ![NORMAL](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_round_rect.gif) |
 
 ### 3.setIndicatorSlideMode
 
@@ -42,76 +44,75 @@ BannerViewPager支持多种IndicatorViewStyle,同时还提供了完全自定义I
 
 ### 4.setPageTransformerStyle
 
-[TransformStyle Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/activity/WelcomeActivity.java)
+[Sample Click Here](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/activity/WelcomeActivity.java)
 
-| 参数 | STACK | ROTATE | DEPTH | ACCORDION |
+| parameters | STACK | ROTATE | DEPTH | ACCORDION |
 |--|--|--|--|--|
-| 预览 | ![STACK](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_stack.gif) | ![ROTATE_DOWN](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_rotate.gif) | ![DEPTH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_depth.gif)  |![ACCORDION](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_accordion.gif)  |
-
+| Preview | ![STACK](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_stack.gif) | ![ROTATE_DOWN](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_rotate.gif) | ![DEPTH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_depth.gif)  |![ACCORDION](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_accordion.gif)  |
 
+## API
 
-## 开放API
-
-| 方法名 | 方法描述 | 说明 |
+| Method | Description | Default |
 |--|--|--|
-| BannerViewPager<T, VH> setCanLoop(boolean canLoop) | 是否开启循环 | 默认值true|
-| BannerViewPager<T, VH> setAutoPlay(boolean autoPlay) | 是否开启自动轮播 | 默认值true|
-| BannerViewPager<T, VH> setInterval(int interval) | 自动轮播时间间隔 |单位毫秒，默认值3000  |
-| BannerViewPager<T, VH> setScrollDuration(int scrollDuration) | 设置页面滚动时间 | 设置页面滚动时间 |单位毫秒，默认值800  |
-| BannerViewPager<T, VH> setRoundCorner(int radius) | 设置圆角 |默认无圆角 需要SDK_INT>=LOLLIPOP(API 21)  |
-| BannerViewPager<T, VH> setOnPageClickListener(OnPageClickListener onPageClickListener) | 设置页面点击事件 |  |
-| BannerViewPager<T, VH> setHolderCreator(HolderCreator\<VH> holderCreator) |设置HolderCreator  |必须设置HolderCreator，否则会抛出NullPointerException|
-| BannerViewPager<T, VH> setIndicatorVisibility(@Visibility int visibility) | indicator vibility |默认值VISIBLE 2.4.2 新增|
-| BannerViewPager<T, VH> setIndicatorStyle(int indicatorStyle) | 设置指示器样式 | 可选枚举(CIRCLE, DASH) 默认CIRCLE  |
-| BannerViewPager<T, VH> setIndicatorGravity(int gravity) | 指示器位置 |可选值(CENTER、START、END)默认值CENTER |
-| BannerViewPager<T, VH> setIndicatorColor(int normalColor,int checkedColor) | 指示器圆点颜色 |normalColor：未选中时颜色默认"#8C6C6D72"， checkedColor：选中时颜色 默认"#8C18171C" |
-| BannerViewPager<T, VH> setIndicatorSlideMode(int slideMode)  | 设置Indicator滑动模式 | 可选（NORMAL、SMOOTH），默认值NORMAL  |
-| BannerViewPager<T, VH> setIndicatorRadius(int radius) | 设置指示器圆点半径 | 默认值4dp|
-| BannerViewPager<T, VH> setIndicatorRadius(int normalRadius,int checkRadius)  |设置指示器圆点半径  |  normalRadius:未选中时半径  checkedRadius:选中时的半径,默认值4dp |
-| BannerViewPager<T, VH> setIndicatorWidth(int indicatorWidth) | 设置指示器宽度，如果是圆形指示器，则为直径 |  默认值8dp|
-| BannerViewPager<T, VH> setIndicatorWidth(int normalWidth, int checkWidth) | 设置指示器宽度，如果是圆形指示器，则为直径 | 默认值8dp |
-| BannerViewPager<T, VH> setIndicatorHeight(int indicatorHeight) | 设置指示器高度，仅在Indicator样式为DASH时有效 | 默认值normalIndicatorWidth/2 |
-| BannerViewPager<T, VH> setIndicatorGap(int indicatorMargin) | 指示器圆点间距| 默认值为指示器宽度（或者是圆的直径）|
-| BannerViewPager<T, VH> setIndicatorView(IIndicator indicatorView) | 设置自定义指示器|自定义View需要继承BaseIndicatorView或实现IIndicator |
-| BannerViewPager<T, VH> setPageTransformerStyle(int style) | 设置页面Transformer内置样式 |  |
-| BannerViewPager<T, VH> setCurrentItem(int item) | Set the currently selected page. | 2.3.5新增 |
-| int getCurrentItem() | 获取当前position | 2.3.5新增 |
-| BannerViewPager<T, VH> setPageStyle(PageStyle pageStyle) | 设置页面样式 | 2.4.0新增 可选（MULTI_PAGE、NORMAL）MULTI_PAGE：一屏多页样式 |
-| BannerViewPager<T, VH> setPageMargin(int pageMargin) | 设置页面间隔 | 2.4.0新增 |
-| BannerViewPager<T, VH> setIndicatorMargin(int left, int top, int right, int bottom) | 设置Indicator边距 | 2.4.1新增 |
-| BannerViewPager<T, VH> setOnPageChangeListener(OnPageChangeListener l) | 页面改变的监听事件 | 2.4.3新增 |
-| void startLoop() |开启自动轮播 | 初始化BannerViewPager时不必调用该方法,设置setAutoPlay后会调用startLoop() |
-| void stopLoop() | 停止自动轮播 | 如果开启自动轮播，为避免内存泄漏需要在onStop()或onDestroy中调用此方法 |
-| List\<T> getList() | 获取Banner中的集合数据 |  |
-| void create(List<T> list) |初始化并构造BannerViewPager  |必须调用，否则前面设置的参数无效  |
-
-### xml支持的attrs
+| BannerViewPager<T, VH> setCanLoop(boolean canLoop) | set is can loop | default value is true|
+| BannerViewPager<T, VH> setAutoPlay(boolean autoPlay) | set is atuo play | default value true|
+| BannerViewPager<T, VH> setInterval(int interval) | set the interval of item switch interval |The unit is millisecond，default value 3000ms  |
+| BannerViewPager<T, VH> setScrollDuration(int scrollDuration) | set page scroll duration | set page scroll duration |unit is millisecond，default is 500ms |
+| BannerViewPager<T, VH> setRoundCorner(int radius) | set Round Corner for Banner | required SDK_INT>=LOLLIPOP(API 21)  |
+| BannerViewPager<T, VH> setOnPageClickListener(OnPageClickListener onPageClickListener) | set item click listener |  |
+| BannerViewPager<T, VH> setHolderCreator(HolderCreator\<VH> holderCreator) |set Holder Creator  |You must set HolderCreator for BannerViewPager，or will throw NullPointerException|
+| BannerViewPager<T, VH> setIndicatorVisibility(@Visibility int visibility) | indicator visibility |default value is VISIBLE，added in version 2.4.2|
+| BannerViewPager<T, VH> setIndicatorStyle(int indicatorStyle) | set indicator style | enum(CIRCLE, DASH、ROUND_RECT) default CIRCLE  |
+| BannerViewPager<T, VH> setIndicatorGravity(int gravity) | set indicator gravity |enum(CENTER、START、END) default value CENTER |
+| BannerViewPager<T, VH> setIndicatorColor(int normalColor,int checkedColor) | set indicator color |normalColor：color of indicator dot not selected, default value  "#8C6C6D72"， checkedColor：color of indicator selected default value is "#8C18171C" |
+| BannerViewPager<T, VH> setIndicatorSlideMode(int slideMode)  | set indicator slide mode | enum（NORMAL、SMOOTH），default value NORMAL  |
+| BannerViewPager<T, VH> setIndicatorRadius(int radius) | set indicator dot radius | default value is 4dp|
+| BannerViewPager<T, VH> setIndicatorRadius(int normalRadius,int checkRadius)  |set indicator dot radius  |  normalRadius:normal radius of indicator dot,  checkedRadius:checked radius of indicator dot,default value is 4dp |
+| BannerViewPager<T, VH> setIndicatorWidth(int indicatorWidth) | set indicator dot width，if it's Circle indicator the parameter is diameter of circle | default value is 8dp|
+| BannerViewPager<T, VH> setIndicatorWidth(int normalWidth, int checkWidth) | set indicator dot width，if is circle style，the width is diameter of circle | default is 8dp |
+| BannerViewPager<T, VH> setIndicatorHeight(int indicatorHeight) | set indicator hight，it's only used when the indicator style is dash | default value is normalIndicatorWidth/2 |
+| BannerViewPager<T, VH> setIndicatorGap(int indicatorMargin) | set the gap of indicator dot| default value is indicator dot width（or the diameter of circle）|
+| BannerViewPager<T, VH> setIndicatorView(IIndicator indicatorView) | set custom indicator|The custom indicator must extends BaseIndicatorView or implements IIndicator |
+| BannerViewPager<T, VH> setPageTransformerStyle(int style) | set transform style |  |
+| BannerViewPager<T, VH> setCurrentItem(int item) | Set the currently selected page. |  add in v2.3.5 |
+| int getCurrentItem() | get the current page position | added in v2.3.5 |
+| BannerViewPager<T, VH> setPageStyle(PageStyle pageStyle) | setPageStyle | support in v2.4.0. enum（MULTI_PAGE、MULTI_PAGE_SCALE、MULTI_PAGE_OVERLAP）|
+| BannerViewPager<T, VH> setPageMargin(int pageMargin) | set item margin | added in v2.4.0 |
+| BannerViewPager<T, VH> setIndicatorMargin(int left, int top, int right, int bottom) | set margin for indicator | added in v2.4.1 |
+| BannerViewPager<T, VH> setOnPageChangeListener(OnPageChangeListener l) | set page change listener for BannerViewPager | added in v2.4.3 |
+| void startLoop() |start loop | the method will be called when BannerViewPager was initialized |
+| void stopLoop() | stop loop | |
+| List\<T> getList() | get data in BannerViewPager |  |
+| void create(List<T> list) |initialize BannerViewPager  |You must call this method when data is set |
+
+### Attributes in xml
 | Attributes | format | description |
 |--|--|--|
-| bvp_interval | integer | 自动轮播时间间隔 |
-| bvp_scroll_duration | integer | 页面切换时滑动时间|
-| bvp_can_loop | boolean| 是否循环 |
-| bvp_auto_play | boolean | 是否自动播放  |
-| bvp_indicator_checked_color | color | indicator选中时颜色 |
-| bvp_indicator_normal_color | color | indicator未选中时颜色 |
-| bvp_indicator_radius | dimension | indicator圆点半径或者Dash模式的1/2宽度  |
-| bvp_round_corner| dimension  | Banner圆角大小 |
-| bvp_page_margin | dimension | 页面item间距 |
-| bvp_reveal_width | dimension | 一屏多页模式下两边item漏出的宽度 |
-| bvp_indicator_style | enum | indicator样式(circle/dash)  |
-| bvp_indicator_slide_mode | enum | indicator滑动模式(normal/smooth) |
-| bvp_indicator_gravity | enum | indicator位置(center/start/end) |
-| bvp_page_style | enum | page样式(normal/multi_page/multi_page_overlap/multi_page_scale) |
-| bvp_transformer_style | enum | transform样式(normal/depth/stack/accordion) |
+| bvp_interval | integer | set page switch interval |
+| bvp_scroll_duration | integer | set page scroll duration|
+| bvp_can_loop | boolean|set is can loop |
+| bvp_auto_play | boolean | set is can auto play  |
+| bvp_indicator_checked_color | color | set checked color for indicator |
+| bvp_indicator_normal_color | color | set normal color for indicator |
+| bvp_indicator_radius | dimension | if it's circle style the value is radius of circle,if the indicator style is DASH or ROUND_RECT the value is width/2  |
+| bvp_round_corner| dimension  | set round corner for banner |
+| bvp_page_margin | dimension | set item margin |
+| bvp_reveal_width | dimension | it's only used when the page style is MULTI_PAGE/MULTI_PAGE_SCALE/MULTI_PAGE_OVERLAP,the value is two side item reveal width |
+| bvp_indicator_style | enum | indicator style. enum(circle/dash)  |
+| bvp_indicator_slide_mode | enum | indicator slide mode.enum(normal/smooth) |
+| bvp_indicator_gravity | enum | indicator gravity. enum(center/start/end) |
+| bvp_page_style | enum | page style. enum(normal/multi_page/multi_page_overlap/multi_page_scale) |
+| bvp_transformer_style | enum | transform style. enum(normal/depth/stack/accordion) |
 | bvp_indicator_visibility| enum | indicator visibility(visible/gone/invisible) |
 
 
-## 如何使用
+## Usage
 
-### 1.gradle中添加依赖
+### 1.Gradle dependency
    
 
-如果您已迁移到AndroidX，请在项目的root build.gradle中添加如下配置：
+If you have migrated to Androidx，please add it in your root build.gradle at the end of repositories:
+
 ```
 allprojects {
 		repositories {
@@ -121,7 +122,7 @@ allprojects {
 	}
 	
 ```
-Add the dependency
+Then add the dependency in your app build.gradle
 
 ```
 implementation 'com.github.zhpanvip:BannerViewPager:latestVersion'
@@ -130,14 +131,14 @@ implementation 'com.github.zhpanvip:BannerViewPager:latestVersion'
 
 Androidx latestVersion:[![latestVersion](https://jitpack.io/v/zhpanvip/BannerViewPager.svg)](https://jitpack.io/#zhpanvip/BannerViewPager)
 
-如果未迁移到AndroidX请使用（非Androidx的包托管在JCenter上）：
+If you are still using android support library,you can add the dependency in your app build.gradle：
 ```
 implementation 'com.zhpan.library:bannerview:latestVersion'
 ```
 
-非Androidx latestVersion: [ ![latestVersion](https://api.bintray.com/packages/zhpanvip/CircleViewPager/bannerview/images/download.svg) ](https://bintray.com/zhpanvip/CircleViewPager/bannerview/_latestVersion)
+Android support latestVersion: [ ![latestVersion](https://api.bintray.com/packages/zhpanvip/CircleViewPager/bannerview/images/download.svg) ](https://bintray.com/zhpanvip/CircleViewPager/bannerview/_latestVersion)
 
-### 2.在xml文件中添加如下代码：
+### 2.Add BannerViewPager in layout.xml
 
 ```
     <com.zhpan.bannerview.BannerViewPager
@@ -147,69 +148,67 @@ implementation 'com.zhpan.library:bannerview:latestVersion'
             android:layout_height="160dp" />
 ```
 
-### 3.Banner的Item页面布局
+### 3.The layout of banner item:
 
 ```
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content">
-
-    <ImageView
-        android:id="@+id/banner_image"
+    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:scaleType="centerCrop" />
+        android:layout_height="wrap_content">
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_alignParentBottom="true"
-        android:background="#66000000"
-        android:gravity="center_vertical">
-
-        <TextView
-            android:id="@+id/tv_describe"
-            android:layout_width="wrap_content"
+        <ImageView
+            android:id="@+id/banner_image"
+            android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:layout_gravity="center_vertical"
-            android:layout_marginStart="15dp"
-            android:gravity="center_vertical"
-            android:paddingTop="5dp"
-            android:paddingBottom="5dp"
-            android:textColor="#FFFFFF"
-            android:textSize="16sp" />
-    </LinearLayout>
-
-</RelativeLayout>
+            android:scaleType="centerCrop" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:background="#66000000"
+            android:gravity="center_vertical">
+
+            <TextView
+                android:id="@+id/tv_describe"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="15dp"
+                android:gravity="center_vertical"
+                android:paddingTop="5dp"
+                android:paddingBottom="5dp"
+                android:textColor="#FFFFFF"
+                android:textSize="16sp" />
+        </LinearLayout>
+
+    </RelativeLayout>
 ```
 
-### 4.自定义ViewHolder
+### 4.Set ViewHolder for BannerViewPager,you must implements ViewHolder:
 
 ```
-public class NetViewHolder implements ViewHolder<BannerData> {
-    private ImageView mImageView;
-    private TextView mTextView;
+    public class NetViewHolder implements ViewHolder<BannerData> {
 
-    @Override
-    public View createView(ViewGroup viewGroup, Context context, int position) {
-        View view = LayoutInflater.from(context).inflate(R.layout.item_net, viewGroup, false);
-        mImageView = view.findViewById(R.id.banner_image);
-        mTextView = view.findViewById(R.id.tv_describe);
-        return view;
-    }
+        @Override
+        public int getLayoutId() {
+            return R.layout.item_net;
+        }
 
-    @Override
-    public void onBind(Context context, BannerData data, int position, int size) {
-        ImageLoaderOptions options = new ImageLoaderOptions.Builder().into(mImageView).load(data.getImagePath()).placeHolder(R.drawable.placeholder).build();
-        ImageLoaderManager.getInstance().loadImage(options);
-        mTextView.setText(data.getTitle());
+        @Override
+        public void onBind(View itemView, BannerData data, int position, int size) {
+            CornerImageView imageView = itemView.findViewById(R.id.banner_image);
+            imageView.setRoundCorner(BannerUtils.dp2px(5));
+            ImageLoaderOptions options = new ImageLoaderOptions.Builder()
+                    .into(imageView).load(data.getImagePath())
+                    .placeHolder(R.drawable.placeholder).build();
+            ImageLoaderManager.getInstance().loadImage(options);
+        }
     }
-}
 ```
 
-### 5.BannerViewPager参数配置
+### 5.Use BannerViewPager in Activity or Fragment:
 
-Kotlin示例：
+Kotlin：
 
 ```
     private lateinit var mViewPager: BannerViewPager<CustomBean, CustomPageViewHolder>
@@ -232,7 +231,7 @@ Kotlin示例：
         }
 ```    
 
-Java示例：
+Java：
 
 ```
     private BannerViewPager<BannerData, NetViewHolder> mBannerViewPager;
@@ -255,11 +254,11 @@ Java示例：
                 }).create(mList);
         }
 ```
-### 6.开启与停止轮播
+### 6.startLoop and stopLoop
 
-***2.5.0之后版本无需自行在Activity或Fragment中管理stopLoop和startLoop方法，但这两个方法依旧保留对外开放***
+***If the version you used is later than 2.5.0,you don't need care of startLoop and stopLoop in Activity or Fragment .But the two methods is still public.***
 
-~~如果开启了自动轮播功能，请务必在onDestroy中停止轮播，以免出现内存泄漏。~~
+~~If you set auto play for BannerViewPager,you must to call stopLoop() in onDestroy() to avoid memory leak~~
 
 ```
 	@Override
@@ -269,7 +268,7 @@ Java示例：
     		mViewpager.stopLoop();
     }
 ```
-~~为了节省性能也可以在onStop中停止轮播，在onResume中开启轮播：~~
+Or you can stop Loop in onStop() and startLoop in onResume() to improve performance：
 
 ```
     @Override
@@ -287,11 +286,15 @@ Java示例：
     }
 ```
 
-### 7.高级功能---自定义IndicatorView
+### 7.Custom IndicatorView
 
-在内置Indicator不满足需求时可以通过自定义IndicatorView实现。
+The example will implement an custom IndicatorView as the below gif shown .
 
-**(1)自定义View并继承BaseIndicatorView**
+| Custom IndicatorView Style|
+|--|
+| ![NORMAL](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_custum.gif) |
+
+**(1)Custom View and extends BaseIndicatorView**
 
 ```
 public class FigureIndicatorView extends BaseIndicatorView {
@@ -355,7 +358,7 @@ public class FigureIndicatorView extends BaseIndicatorView {
     }
 }
 ```
-**(2)设置自定义指示器**
+**(2)Set custom indicator for BannerViewPager**
 
 ```
     FigureIndicatorView indicatorView = new FigureIndicatorView(mContext);
@@ -369,32 +372,35 @@ public class FigureIndicatorView extends BaseIndicatorView {
               .create(mDrawableList);
 ```
 
-## TODO 版本计划
-
- - [x] 优化及重构IndicatorView（2.0.1）
+## TODO 
 
- - [x] 修复2.1.0以前版本循环滑动时第一张切换卡顿问题（2.1.0.1）
+ - [x] Optimization and Refactoring IndicatorView（2.0.1）
 
- - [x] 增加页面滑动动画（2.1.2）
+ - [x] Fix a bug which page frozen sometimes when sliding in version 2.1.0  （2.1.0.1）
 
- - [x] 迁移AndroidX（2.2.0）
+ - [x] support setTransformStyle（2.1.2）
 
- - [x] 增加IndicatorView的滑动样式（2.2.2）
+ - [x] Migrate to Androidx（2.2.0）
 
- - [x] 增添更多Indicator样式（2.3.+）
- - [x] 支持一屏显示多页 （2.4.0）
- - [x] v2.4.3版本着重优化提升性能
- - [x] 重构Indicator，~~尽量修复Indicator SMOOTH模式下滑动问题~~
- - [x] 目前Indicator部分代码比较乱，还有很大很大的优化空间，后续版本将持续优化(2.5.0对Indicator再次进行了重构，重构后代码已经很整洁，但仍然有优化空间)
- - [ ] ViewPager更换为ViewPager2 （3.0.0）
+ - [x] Support indicator smooth slide（2.2.2）
+ 
+ - [x] Support Dash IndicatorView（2.3.+）
+ 
+ - [x] Support MULTI_PAGE Style （2.4.0）
+ 
+ - [x] Optimize code and improve performance in version 2.4.3
+ 
+ - [x] Refactor Indicator again (2.5.0)
+ 
+ - [ ] Change ViewPager to ViewPager2 （3.0.0）
 
 
-## 有问题可以扫码加QQ群交流
+## If you have any question you can scan the QR code to join the QQ group to communicate.
 
  ![QQ交流群60902509](https://github.com/zhpanvip/BannerViewPager/blob/master/image/qq_group.png)
 
 
-##  更多详情请参看以下链接
+##  More details
 
 [《打造一个丝滑般自动轮播无限循环Android库》](https://juejin.im/post/5d6bce24f265da03db0790d1)
 
@@ -402,7 +408,7 @@ public class FigureIndicatorView extends BaseIndicatorView {
 
 [《剖析BannerViewPager中Indicator的设计思想》](https://juejin.im/post/5dda0b6d518825731f569a8c)
 
-## 感谢
+## Thanks
 
 [banner](https://github.com/youth5201314/banner)
 

README_CN.md

@@ -0,0 +1,442 @@
+# BannerViewPager
+
+[![License](https://img.shields.io/badge/License%20-Apache%202-337ab7.svg)](https://www.apache.org/licenses/LICENSE-2.0)
+![MinSdk](https://img.shields.io/badge/API-16%2B-brightgreen.svg?style=flat)
+[![JitPack](https://jitpack.io/v/zhpanvip/BannerViewPager.svg)](https://jitpack.io/#zhpanvip/BannerViewPager)
+[ ![JCenter](https://api.bintray.com/packages/zhpanvip/CircleViewPager/bannerview/images/download.svg) ](https://bintray.com/zhpanvip/CircleViewPager/bannerview/_latestVersion)
+[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-BannerViewPager-brightgreen.svg?style=flat)](https://android-arsenal.com/details/1/7961)
+
+## [English](https://github.com/zhpanvip/BannerViewPager) | 中文
+
+
+> 腾讯视频、QQ音乐、酷狗音乐、支付宝、天猫、淘宝、优酷视频、喜马拉雅、网易云音乐、哔哩哔哩、全民K歌等App的Banner样式都可以通过BannerViewPager实现哦！
+
+
+## 效果预览
+
+ ### [点击或扫描二维码下载apk](https://github.com/zhpanvip/BannerViewPager/raw/master/download/app.apk)
+
+![扫描下载Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/image/qrcode.png)
+
+
+### 1.setPageStyle
+
+[一屏多页Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/fragment/PageFragment.java)
+
+| MULTI_PAGE |MULTI_PAGE_SCALE | MULTI_PAGE_OVERLAP |
+|--|--|--|
+| ![MULTI_PAGE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/page_style_multi.gif) |![MULTI_PAGE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/page_style_multi_scale.gif) |![MULTI_PAGE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/page_style_multi_overlay.gif) |
+
+### 2.setIndicatorStyle
+BannerViewPager支持多种IndicatorViewStyle,同时还提供了完全自定义IndicatorView的功能。只要继承BaseIndicatorView或者实现IIndicator接口，并重写相应方法，就可以为所欲为的打造任意的Indicator了。
+
+[IndicatorViewStyle Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/fragment/IndicatorFragment.java)
+
+| CIRCLE | DASH | ROUND_RECT |
+|--|--|--|
+| ![CIRCLE](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_circle.gif) | ![DASH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_dash.gif) | ![NORMAL](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_round_rect.gif) |
+
+### 3.setIndicatorSlideMode
+
+| NORMAL | SMOOTH |
+|--|--|
+| ![NORMAL](https://github.com/zhpanvip/BannerViewPager/blob/master/image/slide_normal.gif) |  ![SMOOTH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/slide_smooth.gif) |
+
+
+### 4.setPageTransformerStyle
+
+[TransformStyle Demo](https://github.com/zhpanvip/BannerViewPager/blob/master/app/src/main/java/com/example/zhpan/circleviewpager/activity/WelcomeActivity.java)
+
+| 参数 | STACK | ROTATE | DEPTH | ACCORDION |
+|--|--|--|--|--|
+| 预览 | ![STACK](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_stack.gif) | ![ROTATE_DOWN](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_rotate.gif) | ![DEPTH](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_depth.gif)  |![ACCORDION](https://github.com/zhpanvip/BannerViewPager/blob/master/image/transform_accordion.gif)  |
+
+
+
+## 开放API
+
+| 方法名 | 方法描述 | 说明 |
+|--|--|--|
+| BannerViewPager<T, VH> setCanLoop(boolean canLoop) | 是否开启循环 | 默认值true|
+| BannerViewPager<T, VH> setAutoPlay(boolean autoPlay) | 是否开启自动轮播 | 默认值true|
+| BannerViewPager<T, VH> setInterval(int interval) | 自动轮播时间间隔 |单位毫秒，默认值3000  |
+| BannerViewPager<T, VH> setScrollDuration(int scrollDuration) | 设置页面滚动时间 | 设置页面滚动时间 |单位毫秒，默认值500  |
+| BannerViewPager<T, VH> setRoundCorner(int radius) | 设置圆角 |默认无圆角 需要SDK_INT>=LOLLIPOP(API 21)  |
+| BannerViewPager<T, VH> setOnPageClickListener(OnPageClickListener onPageClickListener) | 设置页面点击事件 |  |
+| BannerViewPager<T, VH> setHolderCreator(HolderCreator\<VH> holderCreator) |设置HolderCreator  |必须设置HolderCreator，否则会抛出NullPointerException|
+| BannerViewPager<T, VH> setIndicatorVisibility(@Visibility int visibility) | indicator visibility |默认值VISIBLE 2.4.2 新增|
+| BannerViewPager<T, VH> setIndicatorStyle(int indicatorStyle) | 设置指示器样式 | 可选枚举(CIRCLE, DASH、ROUND_RECT) 默认CIRCLE  |
+| BannerViewPager<T, VH> setIndicatorGravity(int gravity) | 指示器位置 |可选值(CENTER、START、END)默认值CENTER |
+| BannerViewPager<T, VH> setIndicatorColor(int normalColor,int checkedColor) | 指示器圆点颜色 |normalColor：未选中时颜色默认"#8C6C6D72"， checkedColor：选中时颜色 默认"#8C18171C" |
+| BannerViewPager<T, VH> setIndicatorSlideMode(int slideMode)  | 设置Indicator滑动模式 | 可选（NORMAL、SMOOTH），默认值NORMAL  |
+| BannerViewPager<T, VH> setIndicatorRadius(int radius) | 设置指示器圆点半径 | 默认值4dp|
+| BannerViewPager<T, VH> setIndicatorRadius(int normalRadius,int checkRadius)  |设置指示器圆点半径  |  normalRadius:未选中时半径  checkedRadius:选中时的半径,默认值4dp |
+| BannerViewPager<T, VH> setIndicatorWidth(int indicatorWidth) | 设置指示器宽度，如果是圆形指示器，则为直径 |  默认值8dp|
+| BannerViewPager<T, VH> setIndicatorWidth(int normalWidth, int checkWidth) | 设置指示器宽度，如果是圆形指示器，则为直径 | 默认值8dp |
+| BannerViewPager<T, VH> setIndicatorHeight(int indicatorHeight) | 设置指示器高度，仅在Indicator样式为DASH时有效 | 默认值normalIndicatorWidth/2 |
+| BannerViewPager<T, VH> setIndicatorGap(int indicatorMargin) | 指示器圆点间距| 默认值为指示器宽度（或者是圆的直径）|
+| BannerViewPager<T, VH> setIndicatorView(IIndicator indicatorView) | 设置自定义指示器|自定义View需要继承BaseIndicatorView或实现IIndicator |
+| BannerViewPager<T, VH> setPageTransformerStyle(int style) | 设置页面Transformer内置样式 |  |
+| BannerViewPager<T, VH> setCurrentItem(int item) | Set the currently selected page. | 2.3.5新增 |
+| int getCurrentItem() | 获取当前position | 2.3.5新增 |
+| BannerViewPager<T, VH> setPageStyle(PageStyle pageStyle) | 设置页面样式 | 2.4.0新增 可选（MULTI_PAGE、MULTI_PAGE_SCALE、MULTI_PAGE_OVERLAP）|
+| BannerViewPager<T, VH> setPageMargin(int pageMargin) | 设置页面间隔 | 2.4.0新增 |
+| BannerViewPager<T, VH> setIndicatorMargin(int left, int top, int right, int bottom) | 设置Indicator边距 | 2.4.1新增 |
+| BannerViewPager<T, VH> setOnPageChangeListener(OnPageChangeListener l) | 页面改变的监听事件 | 2.4.3新增 |
+| void startLoop() |开启自动轮播 | 初始化BannerViewPager时不必调用该方法,设置setAutoPlay后会调用startLoop() |
+| void stopLoop() | 停止自动轮播 | |
+| List\<T> getList() | 获取Banner中的集合数据 |  |
+| void create(List<T> list) |初始化并构造BannerViewPager  |必须调用，否则前面设置的参数无效  |
+
+### xml支持的attrs
+| Attributes | format | description |
+|--|--|--|
+| bvp_interval | integer | 自动轮播时间间隔 |
+| bvp_scroll_duration | integer | 页面切换时滑动时间|
+| bvp_can_loop | boolean| 是否循环 |
+| bvp_auto_play | boolean | 是否自动播放  |
+| bvp_indicator_checked_color | color | indicator选中时颜色 |
+| bvp_indicator_normal_color | color | indicator未选中时颜色 |
+| bvp_indicator_radius | dimension | indicator圆点半径或者Dash模式的1/2宽度  |
+| bvp_round_corner| dimension  | Banner圆角大小 |
+| bvp_page_margin | dimension | 页面item间距 |
+| bvp_reveal_width | dimension | 一屏多页模式下两边item漏出的宽度 |
+| bvp_indicator_style | enum | indicator样式(circle/dash)  |
+| bvp_indicator_slide_mode | enum | indicator滑动模式(normal/smooth) |
+| bvp_indicator_gravity | enum | indicator位置(center/start/end) |
+| bvp_page_style | enum | page样式(normal/multi_page/multi_page_overlap/multi_page_scale) |
+| bvp_transformer_style | enum | transform样式(normal/depth/stack/accordion) |
+| bvp_indicator_visibility| enum | indicator visibility(visible/gone/invisible) |
+
+
+## 如何使用
+
+### 1.gradle中添加依赖
+   
+
+如果您已迁移到AndroidX，请在项目的root build.gradle中添加如下配置：
+```
+allprojects {
+		repositories {
+			...
+			maven { url 'https://jitpack.io' }
+		}
+	}
+	
+```
+Add the dependency
+
+```
+implementation 'com.github.zhpanvip:BannerViewPager:latestVersion'
+
+```
+
+Androidx latestVersion:[![latestVersion](https://jitpack.io/v/zhpanvip/BannerViewPager.svg)](https://jitpack.io/#zhpanvip/BannerViewPager)
+
+如果你仍在使用Android support请使用（非Androidx的包托管在JCenter上）：
+```
+implementation 'com.zhpan.library:bannerview:latestVersion'
+```
+
+Android support latestVersion: [ ![latestVersion](https://api.bintray.com/packages/zhpanvip/CircleViewPager/bannerview/images/download.svg) ](https://bintray.com/zhpanvip/CircleViewPager/bannerview/_latestVersion)
+
+### 2.在xml文件中添加如下代码：
+
+```
+    <com.zhpan.bannerview.BannerViewPager
+            android:id="@+id/banner_view"
+            android:layout_width="match_parent"
+            android:layout_margin="10dp"
+            android:layout_height="160dp" />
+```
+
+### 3.Banner的Item页面布局
+
+```
+    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <ImageView
+            android:id="@+id/banner_image"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:scaleType="centerCrop" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:background="#66000000"
+            android:gravity="center_vertical">
+
+            <TextView
+                android:id="@+id/tv_describe"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="15dp"
+                android:gravity="center_vertical"
+                android:paddingTop="5dp"
+                android:paddingBottom="5dp"
+                android:textColor="#FFFFFF"
+                android:textSize="16sp" />
+        </LinearLayout>
+
+    </RelativeLayout>
+```
+
+### 4.自定义ViewHolder
+
+```
+    public class NetViewHolder implements ViewHolder<BannerData> {
+
+        @Override
+        public int getLayoutId() {
+            return R.layout.item_net;
+        }
+
+        @Override
+        public void onBind(View itemView, BannerData data, int position, int size) {
+            CornerImageView imageView = itemView.findViewById(R.id.banner_image);
+            imageView.setRoundCorner(BannerUtils.dp2px(5));
+            ImageLoaderOptions options = new ImageLoaderOptions.Builder()
+                    .into(imageView).load(data.getImagePath())
+                    .placeHolder(R.drawable.placeholder).build();
+            ImageLoaderManager.getInstance().loadImage(options);
+        }
+    }
+```
+
+### 5.BannerViewPager参数配置
+
+Kotlin：
+
+```
+    private lateinit var mViewPager: BannerViewPager<CustomBean, CustomPageViewHolder>
+    
+    private fun initViewPager() {
+            mBannerViewPager = findViewById(R.id.bannerView)
+            mBannerViewPager.setCanLoop(false)
+                .setIndicatorSlideMode(IndicatorSlideMode.SMOOTH)
+                .setIndicatorMargin(0, 0, 0, ConvertUtils.dp2px(40f))
+                .setIndicatorGravity(IndicatorGravity.CENTER)
+                .setHolderCreator { CustomPageViewHolder() }
+                .setOnPageChangeListener(
+                    object : OnPageChangeListenerAdapter() {
+                        override fun onPageSelected(position: Int) {
+                            pageSelect(position)
+                        }
+                    }
+                )
+                .create(res.toList())
+        }
+```    
+
+Java：
+
+```
+    private BannerViewPager<BannerData, NetViewHolder> mBannerViewPager;
+    ...
+	private void initViewPager() {
+             mBannerViewPager = findViewById(R.id.banner_view);
+             mBannerViewPager.showIndicator(true)
+                .setInterval(3000)
+                .setCanLoop(false)
+                .setAutoPlay(true)
+                .setRoundCorner(DpUtils.dp2px(7))
+                .setIndicatorColor(Color.parseColor("#935656"), Color.parseColor("#FF4C39"))
+                .setIndicatorGravity(IndicatorGravity.END)
+                .setScrollDuration(1000).setHolderCreator(NetViewHolder::new)
+                .setOnPageClickListener(position -> {
+                    BannerData bannerData = mBannerViewPager.getList().get(position);
+                    Toast.makeText(NetworkBannerActivity.this,
+                            "点击了图片" + position + " " + bannerData.getDesc(), Toast.LENGTH_SHORT).show();
+
+                }).create(mList);
+        }
+```
+### 6.开启与停止轮播
+
+***2.5.0之后版本无需自行在Activity或Fragment中管理stopLoop和startLoop方法，但这两个方法依旧保留对外开放***
+
+~~如果开启了自动轮播功能，请务必在onDestroy中停止轮播，以免出现内存泄漏。~~
+
+```
+	@Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (mBannerViewPager != null)
+    		mViewpager.stopLoop();
+    }
+```
+为了节省性能也可以在onStop中停止轮播，在onResume中开启轮播：
+
+```
+    @Override
+    protected void onStop() {
+        super.onStop();
+        if (mBannerViewPager != null)
+            mBannerViewPager.stopLoop();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        if (mBannerViewPager != null)
+            mBannerViewPager.startLoop();
+    }
+```
+
+### 7.高级功能---自定义IndicatorView
+
+在内置Indicator不满足需求时可以通过自定义IndicatorView实现,例子将实现一个如下图所示的IndicatorView。
+
+| Custom IndicatorView|
+|--|
+| ![NORMAL](https://github.com/zhpanvip/BannerViewPager/blob/master/image/style_custum.gif) |
+
+**(1)自定义View并继承BaseIndicatorView**
+
+```
+public class FigureIndicatorView extends BaseIndicatorView {
+
+    private int radius = DpUtils.dp2px(20);
+
+    private int backgroundColor = Color.parseColor("#88FF5252");
+
+    private int textColor = Color.WHITE;
+
+    private int textSize=DpUtils.dp2px(13);
+
+    public FigureIndicatorView(Context context) {
+        this(context, null);
+    }
+
+    public FigureIndicatorView(Context context, @Nullable AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public FigureIndicatorView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        mPaint = new Paint();
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        setMeasuredDimension(2 * radius, 2 * radius);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        super.onDraw(canvas);
+        mPaint.setColor(backgroundColor);
+        canvas.drawCircle(getWidth() / 2, getHeight() / 2, radius, mPaint);
+        mPaint.setColor(textColor);
+        mPaint.setTextSize(textSize);
+        String text = currentPosition + 1 + "/" + pageSize;
+        int textWidth = (int) mPaint.measureText(text);
+        Paint.FontMetricsInt fontMetricsInt = mPaint.getFontMetricsInt();
+        int baseline = (getMeasuredHeight() - fontMetricsInt.bottom + fontMetricsInt.top) / 2 - fontMetricsInt.top;
+        canvas.drawText(text, (getWidth() - textWidth) / 2, baseline, mPaint);
+    }
+
+    public void setRadius(int radius) {
+        this.radius = radius;
+    }
+
+    @Override
+    public void setBackgroundColor(@ColorInt int backgroundColor) {
+        this.backgroundColor = backgroundColor;
+    }
+
+    public void setTextSize(int textSize) {
+        this.textSize = textSize;
+    }
+
+    public void setTextColor(int textColor) {
+        this.textColor = textColor;
+    }
+}
+```
+**(2)设置自定义指示器**
+
+```
+    FigureIndicatorView indicatorView = new FigureIndicatorView(mContext);
+    indicatorView.setRadius(BannerUtils.dp2px(18));
+    indicatorView.setTextSize(BannerUtils.dp2px(13));
+    indicatorView.setBackgroundColor(Color.parseColor("#aa118EEA"));
+
+    mViewPager.setIndicatorGravity(IndicatorGravity.END)
+              .setIndicatorView(indicatorView)
+              .setHolderCreator(() -> new ImageResourceViewHolder(0))
+              .create(mDrawableList);
+```
+
+## TODO 版本计划
+
+ - [x] 优化及重构IndicatorView（2.0.1）
+
+ - [x] 修复2.1.0以前版本循环滑动时第一张切换卡顿问题（2.1.0.1）
+
+ - [x] 增加页面滑动动画（2.1.2）
+
+ - [x] 迁移AndroidX（2.2.0）
+
+ - [x] 增加IndicatorView的滑动样式（2.2.2）
+
+ - [x] 增添更多Indicator样式（2.3.+）
+ - [x] 支持一屏显示多页 （2.4.0）
+ - [x] v2.4.3版本着重优化提升性能
+ - [x] 重构Indicator，~~尽量修复Indicator SMOOTH模式下滑动问题~~ (2.5.0)
+ - [x] 目前Indicator部分代码比较乱，还有很大很大的优化空间，后续版本将持续优化(2.5.0对Indicator再次进行了重构，重构后代码已经很整洁，但仍然有优化空间)
+ - [ ] ViewPager更换为ViewPager2 （3.0.0）
+
+
+## 有问题可以扫码加QQ群交流
+
+ ![QQ交流群60902509](https://github.com/zhpanvip/BannerViewPager/blob/master/image/qq_group.png)
+
+
+##  更多详情请参看以下链接
+
+[《打造一个丝滑般自动轮播无限循环Android库》](https://juejin.im/post/5d6bce24f265da03db0790d1)
+
+[《BannerViewPager源码解析》](https://juejin.im/post/5d74d3faf265da03b5747015)
+
+[《剖析BannerViewPager中Indicator的设计思想》](https://juejin.im/post/5dda0b6d518825731f569a8c)
+
+## 感谢
+
+[banner](https://github.com/youth5201314/banner)
+
+[Android-ConvenientBanner](https://github.com/saiwu-bigkoo/Android-ConvenientBanner)
+
+[ViewPagerTransforms](https://github.com/ToxicBakery/ViewPagerTransforms)
+
+[玩Android](https://wanandroid.com/)
+
+
+License
+-------
+
+    Copyright 2019 zhpanvip
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+
+
+
+
+

app/src/main/AndroidManifest.xml

@@ -12,9 +12,10 @@
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
+        <activity android:name=".activity.Main2Activity"></activity>
         <activity
             android:name=".activity.WelcomeActivity"
-            android:theme="@style/FullScreenTheme" >
+            android:theme="@style/FullScreenTheme">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <action android:name="android.intent.action.VIEW" />
@@ -22,13 +23,10 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
         <activity
             android:name=".activity.PhotoViewActivity"
             android:theme="@style/FullScreenTheme" />
-        <activity android:name=".activity.MainActivity">
-
-        </activity>
+        <activity android:name=".activity.MainActivity" />
     </application>
 
 </manifest>

app/src/main/java/com/example/zhpan/circleviewpager/activity/WelcomeActivity.kt

@@ -49,6 +49,7 @@ class WelcomeActivity : BaseDataActivity(), HolderCreator<CustomPageViewHolder>
         setContentView(R.layout.activity_welcome)
         setupViewPager()
         updateUI(0)
+        mViewPager.create(data)
     }
 
     private fun setupViewPager() {
@@ -65,6 +66,7 @@ class WelcomeActivity : BaseDataActivity(), HolderCreator<CustomPageViewHolder>
                 .setIndicatorRadius(resources.getDimension(R.dimen.dp_3).toInt(), resources.getDimension(R.dimen.dp_4_5).toInt())
                 .setOnPageChangeListener(object : OnPageChangeListenerAdapter() {
                     override fun onPageSelected(position: Int) {
+                        BannerUtils.e("position:$position")
                         updateUI(position)
                     }
                 })

app/src/main/java/com/example/zhpan/circleviewpager/fragment/BaseFragment.kt

@@ -4,6 +4,7 @@ import android.content.Context
 import android.os.Bundle
 import android.support.annotation.ColorInt
 import android.support.annotation.ColorRes
+import android.support.v4.content.ContextCompat
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -50,7 +51,7 @@ abstract class BaseFragment : RxFragment() {
 
     @ColorInt
     protected fun getColor(@ColorRes colorRes: Int): Int {
-        return context!!.resources.getColor(colorRes)
+        return ContextCompat.getColor(context!!,colorRes)
     }
 
     /**

app/src/main/java/com/example/zhpan/circleviewpager/fragment/HomeFragment.java

@@ -109,18 +109,19 @@ public class HomeFragment extends BaseFragment {
         mBannerViewPager
                 .setAutoPlay(true)
                 .setInterval(5000)
-                .setRevealWidth(BannerUtils.dp2px(10))
+                .setScrollDuration(1200)
+//                .setRevealWidth(BannerUtils.dp2px(10))
                 .setPageMargin(BannerUtils.dp2px(10))
-                .setPageStyle(PageStyle.MULTI_PAGE_OVERLAP)
+                .setPageStyle(PageStyle.MULTI_PAGE)
                 .setIndicatorColor(getColor(R.color.red_normal_color), getColor(R.color.red_checked_color))
                 .setHolderCreator(NetViewHolder::new)
-                .setIndicatorMargin(0,0,0, (int) getResources().getDimension(R.dimen.dp_18))
-                .setOnPageClickListener(position -> {
-                    BannerData bannerData = mBannerViewPager.getList().get(position);
-                    Toast.makeText(getMContext(),
-                            "点击了position:" + position + " " + bannerData.getTitle(), Toast.LENGTH_SHORT).show();
+                .setIndicatorMargin(0, 0, 0, (int) getResources().getDimension(R.dimen.dp_18))
+                .setOnPageClickListener(this::onPageClicked);
+    }
 
-                });
+    private void onPageClicked(int position) {
+        BannerData bannerData = mBannerViewPager.getList().get(position);
+        Toast.makeText(getMContext(), "position:" + position + " " + bannerData.getTitle(), Toast.LENGTH_SHORT).show();
     }
 
     private View getHeaderView() {

app/src/main/java/com/example/zhpan/circleviewpager/fragment/IndicatorFragment.java

@@ -1,6 +1,5 @@
 package com.example.zhpan.circleviewpager.fragment;
 
-import android.content.Intent;
 import android.graphics.Color;
 import android.os.Bundle;
 import android.view.View;
@@ -8,8 +7,6 @@ import android.widget.RadioButton;
 import android.widget.RadioGroup;
 
 import com.example.zhpan.circleviewpager.R;
-import com.example.zhpan.circleviewpager.activity.PhotoViewActivity;
-import com.example.zhpan.circleviewpager.view.FigureIndicatorView;
 import com.example.zhpan.circleviewpager.viewholder.ImageResourceViewHolder;
 import com.zhpan.bannerview.BannerViewPager;
 import com.zhpan.bannerview.constants.IndicatorGravity;
@@ -20,7 +17,7 @@ import com.zhpan.idea.utils.ToastUtils;
 /**
  * Created by zhpan on 2018/7/24.
  */
-public class IndicatorFragment extends BaseFragment implements View.OnClickListener {
+public class IndicatorFragment extends BaseFragment {
 
     private BannerViewPager<Integer, ImageResourceViewHolder> mViewPager;
     private RadioGroup radioGroupStyle;
@@ -28,7 +25,7 @@ public class IndicatorFragment extends BaseFragment implements View.OnClickListe
 
     @Override
     protected int getLayout() {
-        return R.layout.fragment_others;
+        return R.layout.fragment_indicator;
     }
 
     @Override
@@ -41,7 +38,6 @@ public class IndicatorFragment extends BaseFragment implements View.OnClickListe
         radioButton = view.findViewById(R.id.rb_circle);
         radioGroupStyle = view.findViewById(R.id.rg_indicator_style);
         mViewPager = view.findViewById(R.id.banner_view);
-        view.findViewById(R.id.tv_photo_view).setOnClickListener(this);
         mViewPager.setIndicatorGap(BannerUtils.dp2px(6))
                 .setRoundCorner(BannerUtils.dp2px(6))
                 .setHolderCreator(() -> new ImageResourceViewHolder(0));
@@ -53,26 +49,46 @@ public class IndicatorFragment extends BaseFragment implements View.OnClickListe
     }
 
     private void initRadioGroup() {
-        radioGroupStyle.setVisibility(View.VISIBLE);
-        radioGroupStyle.setVisibility(View.VISIBLE);
         radioGroupStyle.setOnCheckedChangeListener((group, checkedId) -> {
             switch (checkedId) {
                 case R.id.rb_circle:
-//                    mViewPager.resetIndicator();
                     setupCircleIndicator();
                     break;
                 case R.id.rb_dash:
-//                    mViewPager.resetIndicator();
                     setupDashIndicator();
                     break;
-                case R.id.rb_custom:
-                    setupCustomIndicator();
+                case R.id.rb_round_rect:
+                    setupRoundRectIndicator();
+                    break;
+                case R.id.rb_tmall:
+                    setupTmallIndicator();
                     break;
             }
         });
         radioButton.performClick();
     }
 
+    private void setupTmallIndicator() {
+        mViewPager
+                .setIndicatorStyle(IndicatorStyle.DASH)
+                .setIndicatorGap(0)
+                .setIndicatorColor(getColor(R.color.white_alpha_75), getColor(R.color.white))
+                .setIndicatorWidth(BannerUtils.dp2px(12), BannerUtils.dp2px(12))
+                .setIndicatorHeight(BannerUtils.dp2px(1.5f))
+                .create(getMDrawableList());
+    }
+
+    private void setupRoundRectIndicator() {
+        mViewPager.setIndicatorStyle(IndicatorStyle.ROUND_RECT)
+                .setIndicatorGravity(IndicatorGravity.CENTER)
+                .setIndicatorGap(BannerUtils.dp2px(4))
+                .setPageMargin(0)
+                .setIndicatorHeight(BannerUtils.dp2px(4f))
+                .setOnPageClickListener(position -> ToastUtils.show("position:" + position))
+                .setIndicatorColor(getColor(R.color.red_normal_color), getColor(R.color.red_checked_color))
+                .setIndicatorWidth(BannerUtils.dp2px(4), BannerUtils.dp2px(10)).create(getMDrawableList());
+    }
+
     private void setupCircleIndicator() {
         mViewPager.setIndicatorStyle(IndicatorStyle.CIRCLE)
                 .setIndicatorGravity(IndicatorGravity.CENTER)
@@ -93,28 +109,4 @@ public class IndicatorFragment extends BaseFragment implements View.OnClickListe
                 .setIndicatorColor(Color.parseColor("#888888"),
                         Color.parseColor("#118EEA")).create(getMDrawableList());
     }
-
-    private void setupCustomIndicator() {
-        mViewPager.setAutoPlay(false).setCanLoop(true)
-                .setPageMargin(BannerUtils.dp2px(20))
-                .setIndicatorGravity(IndicatorGravity.END)
-                .setIndicatorView(setupIndicatorView())
-                .setHolderCreator(() -> new ImageResourceViewHolder(0)).create(getMDrawableList());
-    }
-
-    /**
-     * 这里可以是自定义的Indicator，需要继承BaseIndicatorView或者实现IIndicator接口;
-     */
-    private FigureIndicatorView setupIndicatorView() {
-        FigureIndicatorView indicatorView = new FigureIndicatorView(getMContext());
-        indicatorView.setRadius(BannerUtils.dp2px(18));
-        indicatorView.setTextSize(BannerUtils.dp2px(13));
-        indicatorView.setBackgroundColor(Color.parseColor("#aa118EEA"));
-        return indicatorView;
-    }
-
-    @Override
-    public void onClick(View view) {
-        startActivity(new Intent(getActivity(), PhotoViewActivity.class));
-    }
 }

app/src/main/java/com/example/zhpan/circleviewpager/fragment/OthersFragment.java

@@ -0,0 +1,138 @@
+package com.example.zhpan.circleviewpager.fragment;
+
+import android.content.Intent;
+import android.graphics.Color;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.RadioButton;
+import android.widget.RadioGroup;
+
+import com.example.zhpan.circleviewpager.R;
+import com.example.zhpan.circleviewpager.activity.PhotoViewActivity;
+import com.example.zhpan.circleviewpager.view.FigureIndicatorView;
+import com.example.zhpan.circleviewpager.viewholder.ImageResourceViewHolder;
+import com.zhpan.bannerview.BannerViewPager;
+import com.zhpan.bannerview.constants.IndicatorGravity;
+import com.zhpan.bannerview.indicator.IIndicator;
+import com.zhpan.bannerview.indicator.IndicatorView;
+import com.zhpan.bannerview.utils.BannerUtils;
+import com.zhpan.idea.utils.ToastUtils;
+
+import java.lang.reflect.Field;
+import java.util.Random;
+
+
+/**
+ * Created by zhpan on 2018/7/24.
+ */
+public class OthersFragment extends BaseFragment implements View.OnClickListener {
+
+    private BannerViewPager<Integer, ImageResourceViewHolder> mViewPager;
+    private RadioGroup radioGroupStyle;
+    private RadioButton radioButton;
+    private IndicatorView mIndicatorView;
+
+    @Override
+    protected int getLayout() {
+        return R.layout.fragment_others;
+    }
+
+    @Override
+    protected void initTitle() {
+
+    }
+
+    @Override
+    protected void initView(Bundle savedInstanceState, View view) {
+        radioButton = view.findViewById(R.id.rb_indicator_below);
+        radioGroupStyle = view.findViewById(R.id.rg_indicator_style);
+        mViewPager = view.findViewById(R.id.banner_view);
+        mIndicatorView = view.findViewById(R.id.indicator_view);
+        view.findViewById(R.id.tv_photo_view).setOnClickListener(this);
+        view.findViewById(R.id.btn_refresh).setOnClickListener(v -> updateData());
+        mViewPager.setIndicatorGap(BannerUtils.dp2px(6))
+                .setRoundCorner(BannerUtils.dp2px(6))
+                .setOnPageClickListener(position -> ToastUtils.show("Position:" + position))
+                .setIndicatorColor(getColor(R.color.red_normal_color), getColor(R.color.red_checked_color))
+                .setHolderCreator(() -> new ImageResourceViewHolder(0));
+        initRadioGroup();
+    }
+
+    public static OthersFragment getInstance() {
+        return new OthersFragment();
+    }
+
+    private void initRadioGroup() {
+        radioGroupStyle.setVisibility(View.VISIBLE);
+        radioGroupStyle.setVisibility(View.VISIBLE);
+        radioGroupStyle.setOnCheckedChangeListener((group, checkedId) -> {
+            switch (checkedId) {
+                case R.id.rb_indicator_below:
+                    resetBannerViewPager();
+                    setIndicatorBelowOfBanner();
+                    break;
+                case R.id.rb_dash:
+                    resetBannerViewPager();
+                    setupCustomIndicator();
+                    break;
+            }
+        });
+        radioButton.performClick();
+    }
+
+
+    private void setIndicatorBelowOfBanner() {
+        mIndicatorView.setVisibility(View.VISIBLE);
+        mViewPager
+                .setIndicatorVisibility(View.GONE)
+                .setIndicatorView(mIndicatorView)
+                .create(getMDrawableList());
+    }
+
+
+    private void setupCustomIndicator() {
+        mIndicatorView.setVisibility(View.INVISIBLE);
+        mViewPager.setAutoPlay(false).setCanLoop(true)
+                .setIndicatorVisibility(View.VISIBLE)
+                .setPageMargin(BannerUtils.dp2px(20))
+                .setIndicatorGravity(IndicatorGravity.END)
+                .setIndicatorView(setupIndicatorView())
+                .setHolderCreator(() -> new ImageResourceViewHolder(0)).create(getMDrawableList());
+    }
+
+    /**
+     * 这里可以是自定义的Indicator，需要继承BaseIndicatorView或者实现IIndicator接口;
+     */
+    private IIndicator setupIndicatorView() {
+        FigureIndicatorView indicatorView = new FigureIndicatorView(getMContext());
+        indicatorView.setRadius(BannerUtils.dp2px(18));
+        indicatorView.setTextSize(BannerUtils.dp2px(13));
+        indicatorView.setBackgroundColor(Color.parseColor("#aa118EEA"));
+        return indicatorView;
+    }
+
+    private void updateData() {
+        //  生成[-1,3]整数
+        initData(new Random().nextInt(5) - 1);
+        ToastUtils.show("size=" + getMDrawableList().size());
+        mViewPager.create(getMDrawableList());
+    }
+
+    @Override
+    public void onClick(View view) {
+        startActivity(new Intent(getActivity(), PhotoViewActivity.class));
+    }
+
+    private void resetBannerViewPager() {
+        try {
+            Field mIndicatorView = BannerViewPager.class.getDeclaredField("mIndicatorView");
+            mIndicatorView.setAccessible(true);
+            mIndicatorView.set(mViewPager, null);
+            Field isCustomIndicator = BannerViewPager.class.getDeclaredField("isCustomIndicator");
+            isCustomIndicator.setAccessible(true);
+            isCustomIndicator.set(mViewPager, false);
+        } catch (IllegalAccessException | NoSuchFieldException e) {
+            e.printStackTrace();
+        }
+    }
+}

app/src/main/java/com/example/zhpan/circleviewpager/fragment/PageFragment.java

@@ -10,12 +10,9 @@ import com.example.zhpan.circleviewpager.viewholder.ImageResourceViewHolder;
 import com.zhpan.bannerview.BannerViewPager;
 import com.zhpan.bannerview.annotation.APageStyle;
 import com.zhpan.bannerview.constants.PageStyle;
-import com.zhpan.bannerview.indicator.IndicatorView;
 import com.zhpan.bannerview.utils.BannerUtils;
 import com.zhpan.idea.utils.ToastUtils;
 
-import java.util.Random;
-
 /**
  * Created by zhpan on 2018/7/24.
  */
@@ -23,7 +20,6 @@ public class PageFragment extends BaseFragment {
 
     private BannerViewPager<Integer, ImageResourceViewHolder> mViewPager;
     private RadioGroup mRadioGroupPageStyle;
-    private IndicatorView indicatorView;
     private RadioButton radioButton;
 
     @Override
@@ -40,58 +36,34 @@ public class PageFragment extends BaseFragment {
     protected void initView(Bundle savedInstanceState, View view) {
         mViewPager = view.findViewById(R.id.banner_view);
         mRadioGroupPageStyle = view.findViewById(R.id.rg_page_style);
-        indicatorView = view.findViewById(R.id.indicator_view);
         radioButton = view.findViewById(R.id.rb_multi_page);
         mViewPager
-                .setPageMargin(BannerUtils.dp2px(10))
-                .setRevealWidth(BannerUtils.dp2px(10))
                 .setHolderCreator(() -> new ImageResourceViewHolder(BannerUtils.dp2px(5)))
                 .setIndicatorColor(getColor(R.color.red_normal_color), getColor(R.color.red_checked_color))
                 .setOnPageClickListener(position -> ToastUtils.show("position:" + position))
                 .setInterval(5000);
         initRadioGroup();
-
-        view.findViewById(R.id.btn_refresh).setOnClickListener(v -> updateData());
     }
 
-    private void updateData() {
-        //  生成[-1,3]整数
-        initData(new Random().nextInt(5) - 1);
-        ToastUtils.show("size=" + getMDrawableList().size());
-        mViewPager.create(getMDrawableList());
-    }
 
     public static PageFragment getInstance() {
         return new PageFragment();
     }
 
-    private void setupBanner(@APageStyle int pageStyle) {
-        mViewPager
-                .setIndicatorVisibility(View.VISIBLE) // 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
-                .setPageStyle(pageStyle)
-                .create(getMDrawableList());
-    }
 
     private void initRadioGroup() {
         mRadioGroupPageStyle.setOnCheckedChangeListener((group, checkedId) -> {
             switch (checkedId) {
                 case R.id.rb_multi_page:
-//                    mViewPager.resetIndicator();// 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
-                    indicatorView.setVisibility(View.INVISIBLE);// 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
                     setupBanner(PageStyle.MULTI_PAGE);
                     break;
                 case R.id.rb_multi_page_scale:
-//                    mViewPager.resetIndicator();// 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
-                    indicatorView.setVisibility(View.INVISIBLE);// 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
                     setupBanner(PageStyle.MULTI_PAGE_SCALE);
                     break;
                 case R.id.rb_multi_page_overlap:
-                    indicatorView.setVisibility(View.VISIBLE);// 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
-//                    mViewPager.resetIndicator();
-                    setupOverlapBanner();
+                    setupBanner(PageStyle.MULTI_PAGE_OVERLAP);
                     break;
-                case R.id.rb_multi_page_wy:
-                    indicatorView.setVisibility(View.INVISIBLE);
+                case R.id.rb_qq_music_style:
                     setNetEaseMusicStyle();
                     break;
             }
@@ -99,19 +71,19 @@ public class PageFragment extends BaseFragment {
         radioButton.performClick();
     }
 
-    private void setupOverlapBanner() {
+    private void setupBanner(@APageStyle int pageStyle) {
         mViewPager
-                .setIndicatorVisibility(View.GONE) // 在实际开发中这行代码不必添加，此处因为受到其它两种模式影响所以要隐藏掉内置指示器
-                .setPageStyle(PageStyle.MULTI_PAGE_OVERLAP)
-                .setIndicatorView(indicatorView)
+                .setPageMargin(BannerUtils.dp2px(10))
+                .setRevealWidth(BannerUtils.dp2px(10))
+                .setPageStyle(pageStyle)
                 .create(getMDrawableList());
     }
 
-    //  网易云音乐、QQ音乐类似的Banner都可以通过设置不同的pargeMargin和revealWidth来实现
+    //  仿QQ音乐的Banner
     private void setNetEaseMusicStyle() {
         mViewPager
-                .setPageMargin(BannerUtils.dp2px(30))
-                .setRevealWidth(BannerUtils.dp2px(-15))
+                .setPageMargin(BannerUtils.dp2px(15))
+                .setRevealWidth(BannerUtils.dp2px(0))
                 .setPageStyle(PageStyle.MULTI_PAGE)
                 .setHolderCreator(() -> new ImageResourceViewHolder(BannerUtils.dp2px(5)))
                 .setIndicatorColor(getColor(R.color.red_normal_color), getColor(R.color.red_checked_color))

app/src/main/java/com/example/zhpan/circleviewpager/view/FigureIndicatorView.java

@@ -26,7 +26,7 @@ public class FigureIndicatorView extends BaseIndicatorView {
 
     private int textColor = Color.WHITE;
 
-    private int textSize= BannerUtils.dp2px(13);
+    private int textSize = BannerUtils.dp2px(13);
 
     public FigureIndicatorView(Context context) {
         this(context, null);
@@ -50,15 +50,17 @@ public class FigureIndicatorView extends BaseIndicatorView {
     @Override
     protected void onDraw(Canvas canvas) {
         super.onDraw(canvas);
-        mPaint.setColor(backgroundColor);
-        canvas.drawCircle(getWidth() / 2, getHeight() / 2, radius, mPaint);
-        mPaint.setColor(textColor);
-        mPaint.setTextSize(textSize);
-        String text = getCurrentPosition() + 1 + "/" + getPageSize();
-        int textWidth = (int) mPaint.measureText(text);
-        Paint.FontMetricsInt fontMetricsInt = mPaint.getFontMetricsInt();
-        int baseline = (getMeasuredHeight() - fontMetricsInt.bottom + fontMetricsInt.top) / 2 - fontMetricsInt.top;
-        canvas.drawText(text, (getWidth() - textWidth) / 2, baseline, mPaint);
+        if (getPageSize() > 1) {
+            mPaint.setColor(backgroundColor);
+            canvas.drawCircle(getWidth() / 2, getHeight() / 2, radius, mPaint);
+            mPaint.setColor(textColor);
+            mPaint.setTextSize(textSize);
+            String text = getCurrentPosition() + 1 + "/" + getPageSize();
+            int textWidth = (int) mPaint.measureText(text);
+            Paint.FontMetricsInt fontMetricsInt = mPaint.getFontMetricsInt();
+            int baseline = (getMeasuredHeight() - fontMetricsInt.bottom + fontMetricsInt.top) / 2 - fontMetricsInt.top;
+            canvas.drawText(text, (getWidth() - textWidth) / 2, baseline, mPaint);
+        }
     }
 
     public void setRadius(int radius) {

app/src/main/java/com/example/zhpan/circleviewpager/viewholder/CustomPageViewHolder.java

@@ -1,10 +1,7 @@
 package com.example.zhpan.circleviewpager.viewholder;
 
 import android.animation.ObjectAnimator;
-import android.content.Context;
-import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.ImageView;
 
 import com.example.zhpan.circleviewpager.R;
@@ -12,20 +9,18 @@ import com.example.zhpan.circleviewpager.bean.CustomBean;
 import com.zhpan.bannerview.holder.ViewHolder;
 
 public class CustomPageViewHolder implements ViewHolder<CustomBean> {
-    private ImageView mImageView;
-    private ImageView mImageStart;
     private OnSubViewClickListener mOnSubViewClickListener;
 
     @Override
-    public View createView(ViewGroup viewGroup, Context context, int position) {
-        View view = LayoutInflater.from(context).inflate(R.layout.item_custom_view, viewGroup, false);
-        mImageView = view.findViewById(R.id.banner_image);
-        mImageStart = view.findViewById(R.id.iv_logo);
-        return view;
+    public int getLayoutId() {
+        return R.layout.item_custom_view;
     }
 
     @Override
-    public void onBind(Context context, CustomBean data, int position, int size) {
+    public void onBind(View itemView, CustomBean data, int position, int size) {
+        ImageView mImageView = itemView.findViewById(R.id.banner_image);
+        ImageView  mImageStart = itemView.findViewById(R.id.iv_logo);
+
         mImageView.setImageResource(data.getImageRes());
         mImageStart.setOnClickListener(view -> {
             if (null != mOnSubViewClickListener)
@@ -34,7 +29,6 @@ public class CustomPageViewHolder implements ViewHolder<CustomBean> {
         ObjectAnimator alphaAnimator = ObjectAnimator.ofFloat(mImageStart, "alpha", 0, 1);
         alphaAnimator.setDuration(1500);
         alphaAnimator.start();
-
     }
 
     public void setOnSubViewClickListener(OnSubViewClickListener subViewClickListener) {

app/src/main/java/com/example/zhpan/circleviewpager/viewholder/ImageResourceViewHolder.java

@@ -1,9 +1,6 @@
 package com.example.zhpan.circleviewpager.viewholder;
 
-import android.content.Context;
-import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 
 import com.example.zhpan.circleviewpager.R;
 import com.example.zhpan.circleviewpager.view.CornerImageView;
@@ -16,7 +13,7 @@ import com.zhpan.bannerview.holder.ViewHolder;
  * </pre>
  */
 public class ImageResourceViewHolder implements ViewHolder<Integer> {
-    private CornerImageView mImageView;
+
     private int roundCorner;
 
     public ImageResourceViewHolder(int roundCorner) {
@@ -24,15 +21,15 @@ public class ImageResourceViewHolder implements ViewHolder<Integer> {
     }
 
     @Override
-    public View createView(ViewGroup viewGroup, Context context, int position) {
-        View view = LayoutInflater.from(context).inflate(R.layout.item_slide_mode, viewGroup, false);
-        mImageView = view.findViewById(R.id.banner_image);
-        return view;
+    public int getLayoutId() {
+        return R.layout.item_slide_mode;
     }
 
     @Override
-    public void onBind(Context context, Integer data, int position, int size) {
-        mImageView.setImageResource(data);
-        mImageView.setRoundCorner(roundCorner);
+    public void onBind(View itemView, Integer data, int position, int size) {
+        CornerImageView imageView = itemView.findViewById(R.id.banner_image);
+        imageView.setImageResource(data);
+        imageView.setRoundCorner(roundCorner);
     }
+
 }

app/src/main/java/com/example/zhpan/circleviewpager/viewholder/NetViewHolder.java

@@ -1,11 +1,6 @@
 package com.example.zhpan.circleviewpager.viewholder;
 
-import android.content.Context;
-import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-import android.widget.TextView;
 
 import com.example.zhpan.circleviewpager.R;
 import com.example.zhpan.circleviewpager.imageloader.ImageLoaderManager;
@@ -22,22 +17,19 @@ import com.zhpan.bannerview.utils.BannerUtils;
  * </pre>
  */
 public class NetViewHolder implements ViewHolder<BannerData> {
-    private CornerImageView mImageView;
-//    private TextView mTextView;
 
     @Override
-    public View createView(ViewGroup viewGroup, Context context, int position) {
-        View view = LayoutInflater.from(context).inflate(R.layout.item_net, viewGroup, false);
-        mImageView = view.findViewById(R.id.banner_image);
-//        mTextView = view.findViewById(R.id.tv_describe);
-        mImageView.setRoundCorner(BannerUtils.dp2px(5));
-        return view;
+    public int getLayoutId() {
+        return R.layout.item_net;
     }
 
     @Override
-    public void onBind(Context context, BannerData data, int position, int size) {
-        ImageLoaderOptions options = new ImageLoaderOptions.Builder().into(mImageView).load(data.getImagePath()).placeHolder(R.drawable.placeholder).build();
+    public void onBind(View itemView, BannerData data, int position, int size) {
+        CornerImageView imageView = itemView.findViewById(R.id.banner_image);
+        imageView.setRoundCorner(BannerUtils.dp2px(5));
+        ImageLoaderOptions options = new ImageLoaderOptions.Builder()
+                .into(imageView).load(data.getImagePath())
+                .placeHolder(R.drawable.placeholder).build();
         ImageLoaderManager.getInstance().loadImage(options);
-//        mTextView.setText(data.getTitle());
     }
 }

app/src/main/java/com/example/zhpan/circleviewpager/viewholder/PhotoViewHolder.java

@@ -1,9 +1,6 @@
 package com.example.zhpan.circleviewpager.viewholder;
 
-import android.content.Context;
-import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.Toast;
 
 import com.example.zhpan.circleviewpager.R;
@@ -16,20 +13,16 @@ import com.zhpan.bannerview.holder.ViewHolder;
  */
 
 public class PhotoViewHolder implements ViewHolder<Integer> {
-    private PhotoView mImageView;
 
     @Override
-    public View createView(ViewGroup viewGroup, Context context, int position) {
-        // 返回页面布局文件
-        View view = LayoutInflater.from(context).inflate(R.layout.item_photo_view, viewGroup, false);
-        mImageView = view.findViewById(R.id.banner_image);
-        return view;
+    public int getLayoutId() {
+        return R.layout.item_photo_view;
     }
 
     @Override
-    public void onBind(final Context context, Integer data, final int position, final int size) {
-        // 数据绑定
-        mImageView.setImageResource(data);
-        mImageView.setOnClickListener(v -> Toast.makeText(context, position + "  页面数" + size, Toast.LENGTH_SHORT).show());
+    public void onBind(View itemView, Integer data, int position, int size) {
+        PhotoView imageView = itemView.findViewById(R.id.banner_image);
+        imageView.setImageResource(data);
+        imageView.setOnClickListener(v -> Toast.makeText(itemView.getContext(), position + "  页面数" + size, Toast.LENGTH_SHORT).show());
     }
 }

app/src/main/java/com/example/zhpan/circleviewpager/viewholder/TransformerViewHolder.java

@@ -1,36 +0,0 @@
-package com.example.zhpan.circleviewpager.viewholder;
-
-import android.content.Context;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import com.example.zhpan.circleviewpager.R;
-import com.zhpan.bannerview.holder.ViewHolder;
-
-/**
- * Created by zhpan on 2017/10/30.
- * Description:
- */
-public class TransformerViewHolder implements ViewHolder<Integer> {
-    private ImageView mImageView;
-    private TextView mTextView;
-
-    @Override
-    public View createView(ViewGroup viewGroup, Context context, int position) {
-        // 返回页面布局文件
-        View view = LayoutInflater.from(context).inflate(R.layout.item_view, viewGroup, false);
-        mImageView = view.findViewById(R.id.banner_image);
-        mTextView = view.findViewById(R.id.btn_start);
-
-        return view;
-    }
-
-    @Override
-    public void onBind(final Context context, Integer data, final int position, final int size) {
-        mImageView.setImageResource(data);
-        mTextView.setVisibility(View.VISIBLE);
-    }
-}

app/src/main/res/drawable-xhdpi/tab4_selector.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/mine_hover" android:state_checked="true" />
+    <item android:drawable="@drawable/mine_none" android:state_checked="false" />
+
+</selector>

app/src/main/res/layout/activity_main.xml

@@ -12,8 +12,8 @@
             android:layout_width="match_parent"
             android:layout_height="55dp"
             android:layout_alignParentBottom="true"
-            android:background="@color/white"
             android:layout_centerInParent="true"
+            android:background="@color/white"
             android:orientation="horizontal">
 
             <RadioButton
@@ -80,67 +80,3 @@
         android:background="@drawable/add_bg"/>-->
 </FrameLayout>
 
-<!--<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/activity_main"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical">
-
-    <TextView
-        android:id="@+id/tv_page_style"
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:gravity="center"
-        android:onClick="onClick"
-        android:text="@string/page_style" />
-    <include layout="@layout/item_line" />
-    <TextView
-        android:id="@+id/btn_indicator_style"
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:gravity="center"
-        android:onClick="onClick"
-        android:text="@string/indicator_style" />
-
-    <include layout="@layout/item_line" />
-
-    <TextView
-        android:id="@+id/btn_view_pager4"
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:gravity="center"
-        android:onClick="onClick"
-        android:text="@string/load_data" />
-
-    <include layout="@layout/item_line" />
-&lt;!&ndash;
-    <TextView
-        android:id="@+id/btn_view_pager2"
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:gravity="center"
-        android:onClick="onClick"
-        android:text="@string/title_custom_page" />
-
-    <include layout="@layout/item_line" />&ndash;&gt;
-
-    <TextView
-        android:id="@+id/btn_view_pager3"
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:gravity="center"
-        android:onClick="onClick"
-        android:text="@string/wrapper_photo_view" />
-
-    <include layout="@layout/item_line" />
-
-    <TextView
-        android:id="@+id/btn_view_pager5"
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:gravity="center"
-        android:onClick="onClick"
-        android:text="@string/title_transformer" />
-
-    <include layout="@layout/item_line" />
-</LinearLayout>-->

app/src/main/res/layout/fragment_find.xml

@@ -11,20 +11,13 @@
         android:layout_marginTop="20dp"
         app:bvp_page_style="multi_page" />
 
-    <com.zhpan.bannerview.indicator.IndicatorView
-        android:id="@+id/indicator_view"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_below="@id/banner_view"
-        android:layout_centerHorizontal="true"
-        android:layout_marginTop="10dp" />
-
     <TextView
         android:id="@+id/tv_page_style"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_below="@id/indicator_view"
+        android:layout_below="@id/banner_view"
         android:layout_marginStart="10dp"
+        android:layout_marginTop="10dp"
         android:text="@string/text_page_style"
         android:textColor="#000000"
         android:textSize="18sp"
@@ -59,20 +52,12 @@
             android:text="MULTI_PAGE_OVERLAP" />
 
         <RadioButton
-            android:id="@+id/rb_multi_page_wy"
+            android:id="@+id/rb_qq_music_style"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="15dp"
-            android:text="仿网易云(QQ)音乐Banner" />
+            android:text="QQ Music Banner Style" />
 
     </RadioGroup>
 
-    <Button
-        android:id="@+id/btn_refresh"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_alignParentBottom="true"
-        android:layout_centerHorizontal="true"
-        android:text="Refresh Data" />
-
 </RelativeLayout>

app/src/main/res/layout/fragment_indicator.xml

@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <com.zhpan.bannerview.BannerViewPager
+        android:id="@+id/banner_view"
+        android:layout_width="match_parent"
+        android:layout_height="180dp"
+        android:layout_margin="10dp"
+        app:bvp_indicator_visibility="visible"
+        app:bvp_round_corner="8dp" />
+
+    <TextView
+        android:id="@+id/tv_page_style"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="10dp"
+        android:layout_marginTop="10dp"
+        android:text="@string/text_indicator_style"
+        android:textColor="#000000"
+        android:textSize="18sp"
+        android:textStyle="bold" />
+
+    <RadioGroup
+        android:id="@+id/rg_indicator_style"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="15dp">
+
+        <RadioButton
+            android:id="@+id/rb_circle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="15dp"
+            android:layout_marginBottom="@dimen/dp_10"
+            android:text="Circle"
+            android:textSize="16sp" />
+
+        <RadioButton
+            android:id="@+id/rb_dash"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="15dp"
+            android:layout_marginBottom="@dimen/dp_10"
+            android:text="Dash"
+            android:textSize="16sp" />
+
+        <RadioButton
+            android:id="@+id/rb_round_rect"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="15dp"
+            android:layout_marginBottom="@dimen/dp_10"
+            android:text="ROUND_RECT"
+            android:textSize="16sp" />
+
+        <RadioButton
+            android:id="@+id/rb_tmall"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="15dp"
+            android:layout_marginBottom="@dimen/dp_10"
+            android:text="Tmall Indicator Style"
+            android:textSize="16sp" />
+
+
+    </RadioGroup>
+
+
+</LinearLayout>

app/src/main/res/layout/fragment_others.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -13,13 +13,21 @@
         app:bvp_indicator_visibility="visible"
         app:bvp_round_corner="8dp" />
 
+    <com.zhpan.bannerview.indicator.IndicatorView
+        android:id="@+id/indicator_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/banner_view"
+        android:layout_centerHorizontal="true" />
+
     <TextView
         android:id="@+id/tv_page_style"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_below="@id/indicator_view"
         android:layout_marginStart="10dp"
         android:layout_marginTop="10dp"
-        android:text="@string/text_indicator_style"
+        android:text="@string/custom_style"
         android:textColor="#000000"
         android:textSize="18sp"
         android:textStyle="bold" />
@@ -28,15 +36,17 @@
         android:id="@+id/rg_indicator_style"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="horizontal"
+        android:layout_below="@id/tv_page_style"
+        android:orientation="vertical"
         android:padding="15dp">
 
         <RadioButton
-            android:id="@+id/rb_circle"
+            android:id="@+id/rb_indicator_below"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginEnd="15dp"
-            android:text="Circle"
+            android:layout_marginBottom="@dimen/dp_10"
+            android:text="Indicator below of Banner"
             android:textSize="16sp" />
 
         <RadioButton
@@ -44,22 +54,18 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginEnd="15dp"
-            android:text="Dash"
+            android:layout_marginBottom="@dimen/dp_10"
+            android:text="Custom Indicator"
             android:textSize="16sp" />
 
-        <RadioButton
-            android:id="@+id/rb_custom"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="Custom"
-            android:textSize="16sp" />
+
     </RadioGroup>
 
     <TextView
         android:id="@+id/tv_photo_view"
         android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:layout_marginTop="20dp"
+        android:layout_height="45dp"
+        android:layout_below="@id/rg_indicator_style"
         android:background="@color/white"
         android:gravity="center"
         android:onClick="onClick"
@@ -67,4 +73,18 @@
         android:textColor="#000000"
         android:textSize="16sp" />
 
-</LinearLayout>
+    <TextView
+        android:id="@+id/btn_refresh"
+        android:layout_width="match_parent"
+        android:layout_height="45dp"
+        android:layout_below="@id/tv_photo_view"
+        android:layout_centerHorizontal="true"
+        android:background="@color/white"
+        android:gravity="center"
+        android:layout_marginTop="@dimen/dp_10"
+        android:text="Refresh"
+        android:textColor="#000000"
+        android:textSize="16sp" />
+
+
+</RelativeLayout>

app/src/main/res/values/colors.xml

@@ -9,7 +9,7 @@
     <color name="transparent_red">#88FF5252</color>
     <color name="white">#FFFFFF</color>
     <color name="white_alpha_75">#BFFFFFFF</color>
-
+    <color name="white_alpha_45">#6FFFFFFF</color>
 
     <color name="tab_normal_text">#000000</color>
     <color name="tab_selected_text">#000000</color>

app/src/main/res/values/strings.xml

@@ -9,6 +9,8 @@
     <string name="tab1">Home</string>
     <string name="tab2">Page</string>
     <string name="tab3">Indicator</string>
+    <string name="tab4">Others</string>
     <string name="text_page_style">Page Style:</string>
     <string name="text_indicator_style">Indicator Style:</string>
+    <string name="custom_style">Custom Style</string>
 </resources>

bannerview/build.gradle

@@ -37,7 +37,7 @@ dependencies {
     implementation 'com.android.support:appcompat-v7:27.1.1'
 }
 
-version = "2.5.1"
+version = "2.6.0"
 def siteUrl = 'https://github.com/zhpanvip/BannerViewPager'      // 项目的主页
 def gitUrl = 'https://github.com/zhpanvip/BannerViewPager.git'   // Git仓库的url
 group = "com.zhpan.library" // Maven Group ID for the artifact，一般填你唯一的包名

bannerview/src/main/java/com/zhpan/bannerview/BannerViewPager.java

@@ -37,7 +37,6 @@ import com.zhpan.bannerview.provider.ViewStyleSetter;
 import com.zhpan.bannerview.transform.PageTransformerFactory;
 import com.zhpan.bannerview.view.CatchViewPager;
 
-import java.util.ArrayList;
 import java.util.List;
 
 import static com.zhpan.bannerview.adapter.BannerPagerAdapter.MAX_VALUE;
@@ -55,6 +54,8 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
 
     private int currentPosition;
 
+    private boolean isCustomIndicator;
+
     private OnPageClickListener mOnPageClickListener;
 
     private IIndicator mIndicatorView;
@@ -63,8 +64,6 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
 
     private CatchViewPager mViewPager;
 
-    private List<T> mList;
-
     private BannerManager mBannerManager;
 
     private HolderCreator<VH> holderCreator;
@@ -96,7 +95,6 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
         inflate(getContext(), R.layout.layout_banner_view_pager, this);
         mViewPager = findViewById(R.id.vp_main);
         mIndicatorLayout = findViewById(R.id.rl_indicator);
-        mList = new ArrayList<>();
     }
 
     @Override
@@ -135,11 +133,12 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
     @Override
     public void onPageSelected(int position) {
         // Optimized For Issue #42
-        if (mList.size() > 0 && isCanLoop() && position == 0) {
-            position = MAX_VALUE / 2 - ((MAX_VALUE / 2) % mList.size()) + 1;
-            setCurrentItem(BannerUtils.getRealPosition(isCanLoop(), position, mList.size()));
+        int size = mBannerPagerAdapter.getListSize();
+        if (size > 0 && isCanLoop() && position == 0) {
+            position = MAX_VALUE / 2 - ((MAX_VALUE / 2) % size) + 1;
+            setCurrentItem(0, false);
         }
-        currentPosition = BannerUtils.getRealPosition(isCanLoop(), position, mList.size());
+        currentPosition = BannerUtils.getRealPosition(isCanLoop(), position, size);
         if (mOnPageChangeListener != null)
             mOnPageChangeListener.onPageSelected(currentPosition);
         if (mIndicatorView != null) {
@@ -159,17 +158,20 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
 
     @Override
     public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
-        if (mOnPageChangeListener != null) {
-            mOnPageChangeListener.onPageScrolled(BannerUtils.getRealPosition(isCanLoop(), position, mList.size()),
-                    positionOffset, positionOffsetPixels);
+        int listSize = mBannerPagerAdapter.getListSize();
+        if (listSize > 0) {
+            if (mOnPageChangeListener != null) {
+                mOnPageChangeListener.onPageScrolled(BannerUtils.getRealPosition(isCanLoop(), position, listSize),
+                        positionOffset, positionOffsetPixels);
+            }
+            if (mIndicatorView != null)
+                mIndicatorView.onPageScrolled(BannerUtils.getRealPosition(isCanLoop(), position, listSize),
+                        positionOffset, positionOffsetPixels);
         }
-        if (mIndicatorView != null)
-            mIndicatorView.onPageScrolled(BannerUtils.getRealPosition(isCanLoop(), position, mList.size()),
-                    positionOffset, positionOffsetPixels);
     }
 
     private void handlePosition() {
-        if (mList.size() > 1) {
+        if (mBannerPagerAdapter.getListSize() > 1) {
             currentPosition = mViewPager.getCurrentItem() + 1;
             mViewPager.setCurrentItem(currentPosition);
             mHandler.postDelayed(mRunnable, getInterval());
@@ -178,34 +180,34 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
 
     private void initBannerData(List<T> list) {
         if (list != null) {
-            initList(list);
-            setupViewPager();
+            setIndicatorValues(list);
+            setupViewPager(list);
             initRoundCorner();
         }
     }
 
-    private void initList(List<T> list) {
-        mList.clear();
-        mList.addAll(list);
-        if (mList.size() > 1) {
-            setIndicatorValues();
-        } else if (mIndicatorView != null) {
-            mIndicatorView.setPageSize(mList.size());
-        }
-        if (mList.size() > 0 && isCanLoop()) {
-            currentPosition = MAX_VALUE / 2 - ((MAX_VALUE / 2) % mList.size()) + 1;
-        }
-    }
+//    private void initList(List<T> list) {
+//        mList.clear();
+//        mList.addAll(list);
+//        mIndicatorView.setPageSize(mList.size());
+//        if (mList.size() > 1) {
+//            setIndicatorValues();
+//        } else if (mIndicatorView != null) {
+//            mIndicatorView.setPageSize(mList.size());
+//        }
+//        setIndicatorValues(list);
+//
+//    }
 
-    private void setIndicatorValues() {
+    private void setIndicatorValues(List<T> list) {
         BannerOptions bannerOptions = mBannerManager.bannerOptions();
-        if (bannerOptions.isCustomIndicator() && null != mIndicatorView) {
+        if (isCustomIndicator && null != mIndicatorView) {
             initIndicator(mIndicatorView);
         } else {
             initIndicator(new IndicatorView(getContext()));
         }
         mIndicatorView.setIndicatorOptions(bannerOptions.getIndicatorOptions());
-        mIndicatorView.setPageSize(mList.size());
+        mIndicatorView.setPageSize(list.size());
     }
 
     private void initIndicator(IIndicator indicatorView) {
@@ -227,10 +229,10 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
                 layoutParams.addRule(RelativeLayout.CENTER_HORIZONTAL);
                 break;
             case START:
-                layoutParams.addRule(RelativeLayout.ALIGN_PARENT_START);
+                layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
                 break;
             case END:
-                layoutParams.addRule(RelativeLayout.ALIGN_PARENT_END);
+                layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
                 break;
         }
     }
@@ -255,11 +257,15 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
         }
     }
 
-    private void setupViewPager() {
+    private void setupViewPager(List<T> list) {
         if (holderCreator != null) {
+            if (list.size() > 0 && isCanLoop()) {
+                currentPosition = MAX_VALUE / 2 - ((MAX_VALUE / 2) % list.size()) + 1;
+            }
             removeAllViews();
-            mViewPager.setAdapter(getPagerAdapter());
+            mViewPager.setAdapter(getPagerAdapter(list));
             mViewPager.setCurrentItem(currentPosition);
+            mViewPager.removeOnPageChangeListener(this);
             mViewPager.addOnPageChangeListener(this);
             BannerOptions bannerOptions = mBannerManager.bannerOptions();
             mViewPager.setScrollDuration(bannerOptions.getScrollDuration());
@@ -275,16 +281,18 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
         }
     }
 
-    private PagerAdapter getPagerAdapter() {
-        BannerPagerAdapter<T, VH> bannerPagerAdapter =
-                new BannerPagerAdapter<>(mList, holderCreator);
-        bannerPagerAdapter.setCanLoop(isCanLoop());
-        bannerPagerAdapter.setPageClickListener(position -> {
+    private BannerPagerAdapter<T, VH> mBannerPagerAdapter;
+
+    private PagerAdapter getPagerAdapter(List<T> list) {
+        mBannerPagerAdapter =
+                new BannerPagerAdapter<>(list, holderCreator);
+        mBannerPagerAdapter.setCanLoop(isCanLoop());
+        mBannerPagerAdapter.setPageClickListener(position -> {
             if (mOnPageClickListener != null) {
                 mOnPageClickListener.onPageClick(position);
             }
         });
-        return bannerPagerAdapter;
+        return mBannerPagerAdapter;
     }
 
     private void initPageStyle() {
@@ -337,14 +345,15 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
      * @return BannerViewPager数据集合
      */
     public List<T> getList() {
-        return mList;
+        return mBannerPagerAdapter.getList();
     }
 
     /**
      * 开启轮播
      */
     public void startLoop() {
-        if (!isLooping() && isAutoPlay() && mList.size() > 1) {
+        if (!isLooping() && isAutoPlay() && mBannerPagerAdapter != null &&
+                mBannerPagerAdapter.getListSize() > 1) {
             mHandler.postDelayed(mRunnable, getInterval());
             setLooping(true);
         }
@@ -575,7 +584,8 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
      */
     public BannerViewPager<T, VH> setIndicatorView(IIndicator customIndicator) {
         if (customIndicator instanceof View) {
-            mBannerManager.bannerOptions().setCustomIndicator(true);
+//            mBannerManager.bannerOptions().setCustomIndicator(true);
+            isCustomIndicator = true;
             mIndicatorView = customIndicator;
         }
         return this;
@@ -584,9 +594,10 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
     /**
      * 设置Indicator样式
      *
-     * @param indicatorStyle indicator样式，目前有圆和断线两种样式
+     * @param indicatorStyle indicator样式，目前有圆、短线及圆角矩形三种样式
      *                       {@link IndicatorStyle#CIRCLE}
      *                       {@link IndicatorStyle#DASH}
+     *                       {@link IndicatorStyle#ROUND_RECT}
      */
     public BannerViewPager<T, VH> setIndicatorStyle(@AIndicatorStyle int indicatorStyle) {
         mBannerManager.bannerOptions().setIndicatorStyle(indicatorStyle);
@@ -602,6 +613,18 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
         initBannerData(list);
     }
 
+//    public void update(List<T> list) {
+//        if (null != list) {
+//            if (mBannerPagerAdapter != null && mBannerManager.bannerOptions().getPageStyle() == PageStyle.NORMAL) {
+//                mBannerPagerAdapter.setList(list);
+//                mIndicatorView.setPageSize(list.size());
+////                setCurrentItem(0, false);
+//            } else {
+//                initBannerData(list);
+//            }
+//        }
+//    }
+
     /**
      * @return the currently selected page position.
      */
@@ -617,7 +640,14 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
      * @param item Item index to select
      */
     public void setCurrentItem(int item) {
-        mViewPager.setCurrentItem(isCanLoop() ? MAX_VALUE / 2 - ((MAX_VALUE / 2) % mList.size()) + 1 + item : item);
+        if (isCanLoop() && mBannerPagerAdapter.getListSize() > 1) {
+            removeAllViews();
+            mViewPager.setCurrentItem(MAX_VALUE / 2 - ((MAX_VALUE / 2) % mBannerPagerAdapter.getListSize()) + 1 + item);
+            addView(mViewPager);
+            addView(mIndicatorLayout);
+        } else {
+            mViewPager.setCurrentItem(item);
+        }
     }
 
     /**
@@ -627,7 +657,14 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
      * @param smoothScroll True to smoothly scroll to the new item, false to transition immediately
      */
     public void setCurrentItem(int item, boolean smoothScroll) {
-        mViewPager.setCurrentItem(isCanLoop() ? MAX_VALUE / 2 - ((MAX_VALUE / 2) % mList.size()) + 1 + item : item, smoothScroll);
+        if (isCanLoop() && mBannerPagerAdapter.getListSize() > 1) {
+            removeAllViews();
+            mViewPager.setCurrentItem(MAX_VALUE / 2 - ((MAX_VALUE / 2) % mBannerPagerAdapter.getListSize()) + 1 + item, smoothScroll);
+            addView(mViewPager);
+            addView(mIndicatorLayout);
+        } else {
+            mViewPager.setCurrentItem(item, smoothScroll);
+        }
     }
 
     /**
@@ -699,11 +736,4 @@ public class BannerViewPager<T, VH extends ViewHolder> extends RelativeLayout im
         mOnPageChangeListener = onPageChangeListener;
         return this;
     }
-
-    //  仅供demo使用
-//    @Deprecated
-//    public void resetIndicator() {
-//        mBannerManager.bannerOptions().setCustomIndicator(false);
-//        mIndicatorView = null;
-//    }
 }

bannerview/src/main/java/com/zhpan/bannerview/adapter/BannerPagerAdapter.java

@@ -3,6 +3,7 @@ package com.zhpan.bannerview.adapter;
 
 import android.support.annotation.NonNull;
 import android.support.v4.view.PagerAdapter;
+import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 
@@ -27,12 +28,13 @@ public class BannerPagerAdapter<T, VH extends ViewHolder> extends PagerAdapter {
 
     private PageClickListener mPageClickListener;
 
-    private List<View> mViewList = new ArrayList<>();
+//    private List<View> mViewList = new ArrayList<>();
 
     public static final int MAX_VALUE = Integer.MAX_VALUE;
 
     public BannerPagerAdapter(List<T> list, HolderCreator<VH> holderCreator) {
-        this.mList = list;
+        mList = new ArrayList<>();
+        mList.addAll(list);
         this.holderCreator = holderCreator;
     }
 
@@ -53,25 +55,31 @@ public class BannerPagerAdapter<T, VH extends ViewHolder> extends PagerAdapter {
     @Override
     public @NonNull
     Object instantiateItem(@NonNull final ViewGroup container, final int position) {
-        View itemView = findViewByPosition(container, BannerUtils.getRealPosition(isCanLoop, position, mList.size()));
+        View itemView = getView(container, BannerUtils.getRealPosition(isCanLoop, position, mList.size()));
+
         container.addView(itemView);
         return itemView;
     }
 
-    private View findViewByPosition(ViewGroup container, int position) {
-        for (View view : mViewList) {
-            if (((int) view.getTag()) == position && view.getParent() == null) {
-                return view;
-            }
-        }
-        View view = getView(position, container);
-        view.setTag(position);
-        mViewList.add(view);
-        return view;
-    }
+//    @Override
+//    public int getItemPosition(@NonNull Object object) {
+//        return POSITION_NONE;
+//    }
+    //  没必要缓存
+//    private View findViewByPosition(ViewGroup container, int position) {
+//        for (View view : mViewList) {
+//            if (((int) view.getTag()) == position && view.getParent() == null) {
+//                return view;
+//            }
+//        }
+//        View view = getView(container, position);
+//        view.setTag(position);
+//        mViewList.add(view);
+//        return view;
+//    }
 
     @SuppressWarnings("unchecked")
-    private View getView(final int position, ViewGroup container) {
+    private View getView(ViewGroup container, final int position) {
         ViewHolder<T> holder = holderCreator.createViewHolder();
         if (holder == null) {
             throw new NullPointerException("Can not return a null holder");
@@ -80,13 +88,13 @@ public class BannerPagerAdapter<T, VH extends ViewHolder> extends PagerAdapter {
     }
 
     private View createView(ViewHolder<T> holder, int position, ViewGroup container) {
-        View view = null;
+        View itemView = LayoutInflater.from(container.getContext()).inflate(holder.getLayoutId(), container, false);
         if (mList != null && mList.size() > 0) {
-            view = holder.createView(container, container.getContext(), position);
-            holder.onBind(container.getContext(), mList.get(position), position, mList.size());
-            setViewListener(view, position);
+//            holder.createView(itemView, position);
+            holder.onBind(itemView, mList.get(position), position, mList.size());
+            setViewListener(itemView, position);
         }
-        return view;
+        return itemView;
     }
 
     private void setViewListener(View view, int position) {
@@ -119,4 +127,20 @@ public class BannerPagerAdapter<T, VH extends ViewHolder> extends PagerAdapter {
     public interface PageClickListener {
         void onPageClick(int position);
     }
+
+//    public void setList(List<T> list) {
+//        mList.clear();
+//        notifyDataSetChanged();
+//        mList.addAll(list);
+//        notifyDataSetChanged();
+//        mViewList.clear();
+//    }
+
+    public List<T> getList() {
+        return mList;
+    }
+
+    public int getListSize() {
+        return mList.size();
+    }
 }

bannerview/src/main/java/com/zhpan/bannerview/annotation/AIndicatorStyle.java

@@ -10,6 +10,7 @@ import java.lang.annotation.Target;
 
 import static com.zhpan.bannerview.constants.IndicatorStyle.CIRCLE;
 import static com.zhpan.bannerview.constants.IndicatorStyle.DASH;
+import static com.zhpan.bannerview.constants.IndicatorStyle.ROUND_RECT;
 
 /**
  * <pre>
@@ -17,7 +18,7 @@ import static com.zhpan.bannerview.constants.IndicatorStyle.DASH;
  *   Description:
  * </pre>
  */
-@IntDef({CIRCLE, DASH})
+@IntDef({CIRCLE, DASH,ROUND_RECT})
 @Retention(RetentionPolicy.SOURCE)
 @Target(ElementType.PARAMETER)
 public @interface AIndicatorStyle {

bannerview/src/main/java/com/zhpan/bannerview/constants/IndicatorStyle.java

@@ -9,4 +9,5 @@ package com.zhpan.bannerview.constants;
 public interface IndicatorStyle {
     int CIRCLE = 0;
     int DASH = 1 << 1;
+    int ROUND_RECT = 1 << 2;
 }

bannerview/src/main/java/com/zhpan/bannerview/holder/ViewHolder.java

@@ -1,6 +1,6 @@
 package com.zhpan.bannerview.holder;
 
-import android.content.Context;
+import android.support.annotation.LayoutRes;
 import android.view.View;
 import android.view.ViewGroup;
 
@@ -10,13 +10,17 @@ import android.view.ViewGroup;
  */
 
 public interface ViewHolder<T> {
-    View createView(ViewGroup viewGroup,Context context, int position);
+
+    @LayoutRes
+    int getLayoutId();
+
+//    void createView(View itemView,int position);
 
     /**
-     * @param context context
-     * @param data 实体类对象
+     * @param itemView  ViewPager item View
+     * @param data     实体类对象
      * @param position 当前位置
-     * @param size 页面个数
+     * @param size     页面个数
      */
-    void onBind(Context context,T data,int position,int size);
+    void onBind(View itemView, T data, int position, int size);
 }

bannerview/src/main/java/com/zhpan/bannerview/indicator/IndicatorView.java

@@ -13,9 +13,10 @@ import com.zhpan.bannerview.manager.IndicatorOptions;
 /**
  * <pre>
  *   Created by zhpan on 2019/11/23.
- *   Description:The Indicator in BannerViewPager，this include two indicator style,as below:
+ *   Description:The Indicator in BannerViewPager，this include three indicator styles,as below:
  *  {@link com.zhpan.bannerview.constants.IndicatorStyle#CIRCLE }
  *  {@link com.zhpan.bannerview.constants.IndicatorStyle#DASH}
+ *  {@link com.zhpan.bannerview.constants.IndicatorStyle#ROUND_RECT}
  * </pre>
  */
 public class IndicatorView extends BaseIndicatorView implements IIndicator {
@@ -35,6 +36,12 @@ public class IndicatorView extends BaseIndicatorView implements IIndicator {
         mDrawerProxy = new DrawerProxy(getIndicatorOptions());
     }
 
+    @Override
+    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
+        super.onLayout(changed, left, top, right, bottom);
+        mDrawerProxy.onLayout(changed,left,top,right,bottom);
+    }
+
     @Override
     protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
         super.onMeasure(widthMeasureSpec, heightMeasureSpec);
@@ -42,15 +49,15 @@ public class IndicatorView extends BaseIndicatorView implements IIndicator {
         setMeasuredDimension(measureResult.getMeasureWidth(), measureResult.getMeasureHeight());
     }
 
-    @Override
-    public void setIndicatorOptions(IndicatorOptions indicatorOptions) {
-        super.setIndicatorOptions(indicatorOptions);
-        mDrawerProxy.setIndicatorOptions(indicatorOptions);
-    }
-
     @Override
     protected void onDraw(Canvas canvas) {
         super.onDraw(canvas);
         mDrawerProxy.onDraw(canvas);
     }
+
+    @Override
+    public void setIndicatorOptions(IndicatorOptions indicatorOptions) {
+        super.setIndicatorOptions(indicatorOptions);
+        mDrawerProxy.setIndicatorOptions(indicatorOptions);
+    }
 }

bannerview/src/main/java/com/zhpan/bannerview/indicator/drawer/BaseDrawer.java

@@ -25,6 +25,11 @@ public abstract class BaseDrawer implements IDrawer {
         mMeasureResult = new MeasureResult();
     }
 
+    @Override
+    public void onLayout(boolean changed, int left, int top, int right, int bottom) {
+
+    }
+
     public class MeasureResult {
 
         int measureWidth;

bannerview/src/main/java/com/zhpan/bannerview/indicator/drawer/DrawerFactory.java

@@ -3,6 +3,7 @@ package com.zhpan.bannerview.indicator.drawer;
 import com.zhpan.bannerview.manager.IndicatorOptions;
 
 import static com.zhpan.bannerview.constants.IndicatorStyle.DASH;
+import static com.zhpan.bannerview.constants.IndicatorStyle.ROUND_RECT;
 
 /**
  * <pre>
@@ -13,8 +14,11 @@ import static com.zhpan.bannerview.constants.IndicatorStyle.DASH;
 class DrawerFactory {
     static IDrawer createDrawer(IndicatorOptions indicatorOptions) {
         IDrawer drawer;
-        if (indicatorOptions.getIndicatorStyle() == DASH) {
+        int indicatorStyle = indicatorOptions.getIndicatorStyle();
+        if (indicatorStyle == DASH) {
             drawer = new DashDrawer(indicatorOptions);
+        } else if (indicatorStyle == ROUND_RECT) {
+            drawer = new RoundRectDrawer(indicatorOptions);
         } else {
             drawer = new CircleDrawer(indicatorOptions);
         }

bannerview/src/main/java/com/zhpan/bannerview/indicator/drawer/DrawerProxy.java

@@ -25,8 +25,9 @@ public class DrawerProxy implements IDrawer {
         mIDrawer = DrawerFactory.createDrawer(indicatorOptions);
     }
 
-    public void setIndicatorOptions(IndicatorOptions indicatorOptions) {
-        init(indicatorOptions);
+    @Override
+    public void onLayout(boolean changed, int left, int top, int right, int bottom) {
+
     }
 
     @Override
@@ -38,4 +39,8 @@ public class DrawerProxy implements IDrawer {
     public void onDraw(Canvas canvas) {
         mIDrawer.onDraw(canvas);
     }
+
+    public void setIndicatorOptions(IndicatorOptions indicatorOptions) {
+        init(indicatorOptions);
+    }
 }

bannerview/src/main/java/com/zhpan/bannerview/indicator/drawer/IDrawer.java

@@ -12,6 +12,8 @@ import com.zhpan.bannerview.manager.IndicatorOptions;
  */
 public interface IDrawer {
 
+    void onLayout(boolean changed, int left, int top, int right, int bottom);
+
     BaseDrawer.MeasureResult onMeasure(int widthMeasureSpec, int heightMeasureSpec);
 
     void onDraw(Canvas canvas);

bannerview/src/main/java/com/zhpan/bannerview/indicator/drawer/RoundRectDrawer.java

@@ -0,0 +1,107 @@
+package com.zhpan.bannerview.indicator.drawer;
+
+import android.graphics.Canvas;
+import android.graphics.RectF;
+
+import com.zhpan.bannerview.constants.IndicatorSlideMode;
+import com.zhpan.bannerview.manager.IndicatorOptions;
+
+/**
+ * <pre>
+ *   Created by zhpan on 2019/11/26.
+ *   Description:
+ * </pre>
+ */
+public class RoundRectDrawer extends BaseDrawer {
+
+    private float maxWidth;
+
+    private float minWidth;
+
+    RoundRectDrawer(IndicatorOptions indicatorOptions) {
+        super(indicatorOptions);
+    }
+
+    @Override
+    public MeasureResult onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        maxWidth = Math.max(mIndicatorOptions.getNormalIndicatorWidth(), mIndicatorOptions.getCheckedIndicatorWidth());
+        minWidth = Math.min(mIndicatorOptions.getNormalIndicatorWidth(), mIndicatorOptions.getCheckedIndicatorWidth());
+        mMeasureResult.setMeasureResult(getMeasureWidth(), (int) mIndicatorOptions.getSliderHeight());
+        return mMeasureResult;
+    }
+
+    private int getMeasureWidth() {
+        int pageSize = mIndicatorOptions.getPageSize();
+        float indicatorGap = mIndicatorOptions.getIndicatorGap();
+        return (int) ((pageSize - 1) * indicatorGap + maxWidth + (pageSize - 1) * minWidth);
+    }
+
+    @Override
+    public void onDraw(Canvas canvas) {
+        drawIndicator(canvas);
+    }
+
+    private void drawIndicator(Canvas canvas) {
+        int pageSize = mIndicatorOptions.getPageSize();
+        if (pageSize > 1) {
+            for (int i = 0; i < pageSize; i++) {
+                if (mIndicatorOptions.getSlideMode() == IndicatorSlideMode.SMOOTH) {
+                    smoothSlide(canvas, i);
+                } else {
+                    normalSlide(canvas, i);
+                }
+            }
+        }
+    }
+
+    private void normalSlide(Canvas canvas, int i) {
+        float normalIndicatorWidth = mIndicatorOptions.getNormalIndicatorWidth();
+        int normalColor = mIndicatorOptions.getNormalColor();
+        float indicatorGap = mIndicatorOptions.getIndicatorGap();
+        float sliderHeight = mIndicatorOptions.getSliderHeight();
+        int currentPosition = mIndicatorOptions.getCurrentPosition();
+        RectF rectF;
+        if (normalIndicatorWidth == mIndicatorOptions.getCheckedIndicatorWidth()) {
+            mPaint.setColor(normalColor);
+            float left = i * (normalIndicatorWidth) + i * +indicatorGap;
+            rectF = new RectF(left, 0, left + normalIndicatorWidth, sliderHeight);
+            canvas.drawRoundRect(rectF, sliderHeight, sliderHeight, mPaint);
+            drawSliderStyle(canvas);
+        } else {
+
+            if (i < currentPosition) {
+                mPaint.setColor(normalColor);
+                float left = i * minWidth + i * indicatorGap;
+                rectF = new RectF(left, 0, left + minWidth, sliderHeight);
+                canvas.drawRoundRect(rectF, sliderHeight, sliderHeight, mPaint);
+            } else if (i == currentPosition) {
+                mPaint.setColor(mIndicatorOptions.getCheckedColor());
+                float left = i * minWidth + i * indicatorGap;
+                rectF = new RectF(left, 0, left + minWidth + (maxWidth - minWidth), sliderHeight);
+                canvas.drawRoundRect(rectF, sliderHeight, sliderHeight, mPaint);
+            } else {
+                mPaint.setColor(normalColor);
+                float left = i * minWidth + i * indicatorGap + (maxWidth - minWidth);
+                rectF = new RectF(left, 0, left + minWidth, sliderHeight);
+                canvas.drawRoundRect(rectF, sliderHeight, sliderHeight, mPaint);
+            }
+        }
+    }
+
+    private void smoothSlide(Canvas canvas, int i) {
+        mPaint.setColor(mIndicatorOptions.getNormalColor());
+        float left = i * (maxWidth) + i * +mIndicatorOptions.getIndicatorGap() + (maxWidth - minWidth);
+        canvas.drawRect(left, 0, left + minWidth, mIndicatorOptions.getSliderHeight(), mPaint);
+        drawSliderStyle(canvas);
+    }
+
+    private void drawSliderStyle(Canvas canvas) {
+        mPaint.setColor(mIndicatorOptions.getCheckedColor());
+        int currentPosition = mIndicatorOptions.getCurrentPosition();
+        float indicatorGap = mIndicatorOptions.getIndicatorGap();
+        float left = currentPosition * (maxWidth) + currentPosition * +indicatorGap + (maxWidth + indicatorGap) * mIndicatorOptions.getSlideProgress();
+        canvas.drawRect(left, 0, left + maxWidth, mIndicatorOptions.getSliderHeight(), mPaint);
+    }
+
+
+}

bannerview/src/main/java/com/zhpan/bannerview/manager/AttributeController.java

@@ -54,7 +54,6 @@ public class AttributeController {
         mBannerOptions.setIndicatorGap(normalIndicatorWidth);
         mBannerOptions.setIndicatorHeight(normalIndicatorWidth / 2);
         mBannerOptions.setCheckedIndicatorWidth(normalIndicatorWidth);
-
     }
 
     private void initBannerAttrs(TypedArray typedArray) {

bannerview/src/main/java/com/zhpan/bannerview/manager/BannerOptions.java

@@ -35,8 +35,6 @@ public class BannerOptions {
 
     private int mRevealWidth;
 
-    private boolean isCustomIndicator;
-
     private int mPageStyle = PageStyle.NORMAL;
 
     private IndicatorMargin mIndicatorMargin;
@@ -183,14 +181,6 @@ public class BannerOptions {
         mIndicatorOptions.setSliderHeight(indicatorHeight);
     }
 
-    public boolean isCustomIndicator() {
-        return isCustomIndicator;
-    }
-
-    public void setCustomIndicator(boolean customIndicator) {
-        isCustomIndicator = customIndicator;
-    }
-
     public int getPageStyle() {
         return mPageStyle;
     }

bannerview/src/main/java/com/zhpan/bannerview/view/CatchViewPager.java

@@ -120,7 +120,9 @@ public class CatchViewPager extends ViewPager {
             Field mField = ViewPager.class.getDeclaredField("mScroller");
             mField.setAccessible(true);
             mField.set(this, mBannerScroller);
-        } catch (IllegalAccessException | NoSuchFieldException e) {
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        } catch (NoSuchFieldException e) {
             e.printStackTrace();
         }
     }
@@ -131,7 +133,9 @@ public class CatchViewPager extends ViewPager {
             mFirstLayout.setAccessible(true);
             mFirstLayout.set(this, firstLayout);
             setCurrentItem(getCurrentItem());
-        } catch (IllegalAccessException | NoSuchFieldException e) {
+        } catch (IllegalAccessException  e) {
+            e.printStackTrace();
+        } catch (NoSuchFieldException e) {
             e.printStackTrace();
         }
     }

bannerview/src/main/res/values/attrs.xml

@@ -16,28 +16,29 @@
 
         <attr name="bvp_indicator_style" format="enum">
             <enum name="circle" value="0" />
-            <enum name="dash" value="1" />
+            <enum name="dash" value="2" />
+            <enum name="round_rect" value="4" />
         </attr>
         <attr name="bvp_indicator_slide_mode" format="enum">
             <enum name="normal" value="0" />
-            <enum name="smooth" value="1" />
+            <enum name="smooth" value="2" />
         </attr>
         <attr name="bvp_indicator_gravity" format="enum">
             <enum name="center" value="0" />
-            <enum name="start" value="1" />
-            <enum name="end" value="2" />
+            <enum name="start" value="2" />
+            <enum name="end" value="4" />
         </attr>
         <attr name="bvp_page_style" format="enum">
             <enum name="normal" value="0" />
-            <enum name="multi_page" value="1" />
-            <enum name="multi_page_overlap" value="2" />
-            <enum name="multi_page_scale" value="3" />
+            <enum name="multi_page" value="2" />
+            <enum name="multi_page_overlap" value="4" />
+            <enum name="multi_page_scale" value="8" />
         </attr>
         <attr name="bvp_transformer_style" format="enum">
             <enum name="normal" value="0" />
-            <enum name="depth" value="1" />
-            <enum name="stack" value="2" />
-            <enum name="accordion" value="3" />
+            <enum name="depth" value="2" />
+            <enum name="stack" value="4" />
+            <enum name="accordion" value="8" />
         </attr>
 
         <attr name="bvp_indicator_visibility" format="enum">

build.gradle

@@ -35,7 +35,7 @@ ext {
     compileSdkVersion=27
     buildToolsVersion = '27.1.1'
     targetSdkVersion = 26
-    minSdkVersion = 19
+    minSdkVersion = 16
     releaseVersionCode = 1
     releaseVersionName = '1.0.0'
     supportLibVersion = "27.1.1"