├── .gitignore ├── .idea ├── codeStyles │ └── Project.xml ├── gradle.xml ├── markdown-navigator.xml ├── markdown-navigator │ └── profiles_settings.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── renny │ │ └── recyclerbanner │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── renny │ │ │ └── recyclerbanner │ │ │ ├── MainActivity.java │ │ │ ├── NormalActivity.java │ │ │ ├── OverFlyingActivity.java │ │ │ ├── RecyclerViewBannerNormal.java │ │ │ └── adapter │ │ │ ├── LocalDataAdapter.java │ │ │ ├── NormalRecyclerAdapter.java │ │ │ └── WebBannerAdapter.java │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable-xhdpi │ │ ├── item1.jpg │ │ ├── item10.jpg │ │ ├── item2.jpeg │ │ ├── item3.jpeg │ │ ├── item4.jpg │ │ ├── item5.jpg │ │ ├── item6.jpg │ │ ├── item7.jpeg │ │ ├── item8.jpeg │ │ ├── item9.jpg │ │ └── logo.png │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ ├── activity_main.xml │ │ ├── activity_main2.xml │ │ ├── activity_over_flying.xml │ │ ├── item_image.xml │ │ └── item_image_over.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── renny │ └── recyclerbanner │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── library ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── library │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── library │ │ │ └── banner │ │ │ ├── BannerLayout.java │ │ │ ├── RecyclerViewBannerBase.java │ │ │ └── layoutmanager │ │ │ ├── BannerLayoutManager.java │ │ │ ├── CenterScrollListener.java │ │ │ ├── CenterSnapHelper.java │ │ │ └── OverFlyingLayoutManager.java │ └── res │ │ └── values │ │ ├── attr.xml │ │ └── strings.xml │ └── test │ └── java │ └── com │ └── example │ └── library │ └── ExampleUnitTest.java ├── pictures ├── 3d.gif ├── banner.gif └── normal.gif └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /.idea/codeStyles/Project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 15 | 16 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/markdown-navigator.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 36 | 37 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | -------------------------------------------------------------------------------- /.idea/markdown-navigator/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 16 | 26 | 27 | 28 | 29 | 30 | 31 | 33 | 34 | 35 | 36 | 37 | 1.8 38 | 39 | 44 | 45 | 46 | 47 | 48 | 49 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: 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-------------------------------------------------------------------------------- 1 | # RecyclerBanner 2 | ## 介绍 3 | RecyclerBanner是一个利用RecycleView实现轮播图的自定义控件。 4 | 5 | 这里有[相关博客介绍！](https://juejin.im/post/5a13a28c51882512a860ee6a)。 6 | 7 | ## 属性 8 | 9 | 10 | | **属性名称**  | **方法** | **意义** | **类型** | **默认值** | 11 | | --- | ---| --- | --- | --- | 12 | | app:showIndicator |setShowIndicator(boolean showIndicator)| 是否显示指示器 | boolean | true | 13 | | app:interval |setAutoPlayDuration(int autoPlayDuration)| 轮播时间间隔 | int | 4000 | 14 | | app:isAutoPlaying |setAutoPlaying(boolean isAutoPlaying)| 是否开启自动轮播 | boolean | true | 15 | | app:orientation | setOrientation(int orientation)|轮播图方向 | enum | horizontal | 16 | | app:itemSpace |setItemSpace(int itemSpace) |图片间距 | int | 20 | 17 | | app:centerScale | setCenterScale(float centerScale)|当前图片缩放比列 | float | 1.2 | 18 | | app:moveSpeed | setMoveSpeed(float moveSpeed)|滚动速度，越大越快 | float | 1.0 | 19 | 20 | 效果如下图： 21 | 22 | ![](./pictures/banner.gif) 23 | ## 使用方法 24 | 设置一个带数据的`RecyclerView.Adapter`即可。 25 | ``` 26 | 34 | ``` 35 | 36 | ``` 37 | 38 | BannerLayout recyclerBanner = findViewById(R.id.recycler); 39 | bannerVertical = findViewById(R.id.recycler_ver); 40 | 41 | List list = new ArrayList<>(); 42 | list.add("http://img0.imgtn.bdimg.com/it/u=1352823040,1166166164&fm=27&gp=0.jpg"); 43 | list.add("http://img3.imgtn.bdimg.com/it/u=2293177440,3125900197&fm=27&gp=0.jpg"); 44 | list.add("http://img3.imgtn.bdimg.com/it/u=3967183915,4078698000&fm=27&gp=0.jpg"); 45 | list.add("http://img0.imgtn.bdimg.com/it/u=3184221534,2238244948&fm=27&gp=0.jpg"); 46 | list.add("http://img4.imgtn.bdimg.com/it/u=1794621527,1964098559&fm=27&gp=0.jpg"); 47 | list.add("http://img4.imgtn.bdimg.com/it/u=1243617734,335916716&fm=27&gp=0.jpg"); 48 | WebBannerAdapter webBannerAdapter=new WebBannerAdapter(this,list); 49 | webBannerAdapter.setOnBannerItemClickListener(new BannerLayout.OnBannerItemClickListener() { 50 | @Override 51 | public void onItemClick(int position) { 52 | Toast.makeText(MainActivity.this, "点击了第 " + position+" 项", Toast.LENGTH_SHORT).show(); 53 | } 54 | }); 55 | recyclerBanner.setAdapter(webBannerAdapter); 56 | 57 | ``` 58 | 59 | ## License 60 | 61 | 62 | 63 | Licensed under the Apache License, Version 2.0 (the "License"); 64 | you may not use this file except in compliance with the License. 65 | You may obtain a copy of the License at 66 | 67 | http://www.apache.org/licenses/LICENSE-2.0 68 | 69 | Unless required by applicable law or agreed to in writing, software 70 | distributed under the License is distributed on an "AS IS" BASIS, 71 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 72 | See the License for the specific language governing permissions and 73 | limitations under the License. 74 | 75 | ## 致谢 76 | [ViewPagerLayoutManager](https://github.com/leochuan/ViewPagerLayoutManager) 使用了部分代码 77 | 78 | 79 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 27 5 | buildToolsVersion "27.0.2" 6 | defaultConfig { 7 | applicationId "com.renny.recyclerbanner" 8 | minSdkVersion 17 9 | targetSdkVersion 25 10 | versionCode 1 11 | versionName "1.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 25 | exclude group: 'com.android.support', module: 'support-annotations' 26 | }) 27 | testCompile 'junit:junit:4.12' 28 | implementation 'com.android.support:appcompat-v7:27.0.2' 29 | implementation 'com.android.support:recyclerview-v7:27.0.2' 30 | implementation 'com.android.support:cardview-v7:27.0.2' 31 | implementation 'com.github.bumptech.glide:glide:3.6.1' 32 | implementation project(':library') 33 | } 34 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/renny/recyclerbanner/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumented test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.renny.recyclerbanner", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 14 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 26 | 27 | 28 | 29 | 30 | 31 | -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner; 2 | 3 | import android.content.Intent; 4 | import android.os.Bundle; 5 | import android.support.v7.app.AppCompatActivity; 6 | import android.view.View; 7 | import android.widget.Toast; 8 | 9 | import com.example.library.banner.BannerLayout; 10 | import com.renny.recyclerbanner.adapter.WebBannerAdapter; 11 | 12 | import java.util.ArrayList; 13 | import java.util.List; 14 | 15 | public class MainActivity extends AppCompatActivity implements BannerLayout.OnBannerItemClickListener { 16 | 17 | 18 | @Override 19 | protected void onCreate(Bundle savedInstanceState) { 20 | super.onCreate(savedInstanceState); 21 | setContentView(R.layout.activity_main); 22 | BannerLayout recyclerBanner = findViewById(R.id.recycler); 23 | BannerLayout bannerVertical = findViewById(R.id.recycler_ver); 24 | 25 | List list = new ArrayList<>(); 26 | list.add("http://img0.imgtn.bdimg.com/it/u=1352823040,1166166164&fm=27&gp=0.jpg"); 27 | list.add("http://img3.imgtn.bdimg.com/it/u=2293177440,3125900197&fm=27&gp=0.jpg"); 28 | list.add("http://img3.imgtn.bdimg.com/it/u=3967183915,4078698000&fm=27&gp=0.jpg"); 29 | list.add("http://img0.imgtn.bdimg.com/it/u=3184221534,2238244948&fm=27&gp=0.jpg"); 30 | list.add("http://img4.imgtn.bdimg.com/it/u=1794621527,1964098559&fm=27&gp=0.jpg"); 31 | list.add("http://img4.imgtn.bdimg.com/it/u=1243617734,335916716&fm=27&gp=0.jpg"); 32 | WebBannerAdapter webBannerAdapter=new WebBannerAdapter(this,list); 33 | webBannerAdapter.setOnBannerItemClickListener(new BannerLayout.OnBannerItemClickListener() { 34 | @Override 35 | public void onItemClick(int position) { 36 | Toast.makeText(MainActivity.this, "点击了第 " + position+" 项", Toast.LENGTH_SHORT).show(); 37 | } 38 | }); 39 | 40 | WebBannerAdapter WebBannerAdapter2 =new WebBannerAdapter(this,list); 41 | WebBannerAdapter2.setOnBannerItemClickListener(new BannerLayout.OnBannerItemClickListener() { 42 | @Override 43 | public void onItemClick(int position) { 44 | Toast.makeText(MainActivity.this, "点击了第 " + position+" 项", Toast.LENGTH_SHORT).show(); 45 | } 46 | }); 47 | recyclerBanner.setAdapter(webBannerAdapter); 48 | bannerVertical.setAdapter(WebBannerAdapter2); 49 | } 50 | 51 | 52 | public void jump(View view) { 53 | startActivity(new Intent(MainActivity.this, NormalActivity.class)); 54 | } 55 | public void jumpOverFlying(View view) { 56 | startActivity(new Intent(MainActivity.this, OverFlyingActivity.class)); 57 | } 58 | 59 | @Override 60 | public void onItemClick(int position) { 61 | 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/NormalActivity.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner; 2 | 3 | import android.os.Bundle; 4 | import android.support.v7.app.AppCompatActivity; 5 | import android.widget.Toast; 6 | 7 | import com.example.library.banner.RecyclerViewBannerBase; 8 | 9 | import java.util.ArrayList; 10 | import java.util.List; 11 | 12 | public class NormalActivity extends AppCompatActivity { 13 | RecyclerViewBannerNormal banner, banner2; 14 | 15 | 16 | @Override 17 | protected void onCreate(Bundle savedInstanceState) { 18 | super.onCreate(savedInstanceState); 19 | setContentView(R.layout.activity_main2); 20 | banner = (RecyclerViewBannerNormal) findViewById(R.id.banner); 21 | banner2 = (RecyclerViewBannerNormal) findViewById(R.id.banner2); 22 | List list = new ArrayList<>(); 23 | list.add("http://img0.imgtn.bdimg.com/it/u=1352823040,1166166164&fm=27&gp=0.jpg"); 24 | 25 | banner.initBannerImageView(list, new RecyclerViewBannerBase.OnBannerItemClickListener() { 26 | @Override 27 | public void onItemClick(int position) { 28 | Toast.makeText(NormalActivity.this, "clicked:" + position, Toast.LENGTH_SHORT).show(); 29 | } 30 | }); 31 | banner2.initBannerImageView(list, new RecyclerViewBannerBase.OnBannerItemClickListener() { 32 | @Override 33 | public void onItemClick(int position) { 34 | Toast.makeText(NormalActivity.this, "clicked:" + position, Toast.LENGTH_SHORT).show(); 35 | } 36 | }); 37 | 38 | } 39 | 40 | } 41 | -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/OverFlyingActivity.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner; 2 | 3 | import android.os.Bundle; 4 | import android.os.Handler; 5 | import android.support.v7.app.AppCompatActivity; 6 | import android.support.v7.widget.RecyclerView; 7 | import android.util.Log; 8 | import android.widget.SeekBar; 9 | 10 | import com.renny.recyclerbanner.adapter.LocalDataAdapter; 11 | import com.example.library.banner.layoutmanager.CenterScrollListener; 12 | import com.example.library.banner.layoutmanager.OverFlyingLayoutManager; 13 | 14 | //未封装版 15 | public class OverFlyingActivity extends AppCompatActivity { 16 | RecyclerView recyclerView; 17 | OverFlyingLayoutManager mOverFlyingLayoutManager; 18 | Handler mHandler; 19 | Runnable mRunnable; 20 | int currentPosition = 0; 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_over_flying); 26 | recyclerView = (RecyclerView) findViewById(R.id.recycler_banner); 27 | mOverFlyingLayoutManager = new OverFlyingLayoutManager(0.75f, 385, OverFlyingLayoutManager.HORIZONTAL); 28 | 29 | recyclerView.setAdapter(new LocalDataAdapter()); 30 | recyclerView.setLayoutManager(mOverFlyingLayoutManager); 31 | 32 | recyclerView.addOnScrollListener(new CenterScrollListener()); 33 | mOverFlyingLayoutManager.setOnPageChangeListener(new OverFlyingLayoutManager.OnPageChangeListener() { 34 | @Override 35 | public void onPageSelected(int position) { 36 | currentPosition = position; 37 | } 38 | 39 | @Override 40 | public void onPageScrollStateChanged(int state) { 41 | 42 | } 43 | }); 44 | mHandler = new Handler(); 45 | mRunnable = new Runnable() { 46 | @Override 47 | public void run() { 48 | currentPosition++; 49 | Log.d("recyclerBanner", currentPosition + " "); 50 | mOverFlyingLayoutManager.scrollToPosition(currentPosition); 51 | // recyclerView.smoothScrollToPosition(currentPosition); 52 | mHandler.postDelayed(this, 3000); 53 | } 54 | }; 55 | mHandler.postDelayed(mRunnable, 3000); 56 | 57 | SeekBar seekBar = (SeekBar) findViewById(R.id.progress); 58 | seekBar.setProgress(385); 59 | seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { 60 | @Override 61 | public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { 62 | mOverFlyingLayoutManager.setItemSpace(progress); 63 | } 64 | 65 | @Override 66 | public void onStartTrackingTouch(SeekBar seekBar) { 67 | 68 | } 69 | 70 | @Override 71 | public void onStopTrackingTouch(SeekBar seekBar) { 72 | 73 | } 74 | }); 75 | } 76 | 77 | } 78 | -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/RecyclerViewBannerNormal.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner; 2 | 3 | import android.content.Context; 4 | import android.support.v7.widget.LinearLayoutManager; 5 | import android.support.v7.widget.RecyclerView; 6 | import android.util.AttributeSet; 7 | import android.view.View; 8 | import com.example.library.banner.RecyclerViewBannerBase; 9 | import com.renny.recyclerbanner.adapter.NormalRecyclerAdapter; 10 | 11 | import java.util.List; 12 | 13 | public class RecyclerViewBannerNormal extends RecyclerViewBannerBase { 14 | 15 | public RecyclerViewBannerNormal(Context context) { 16 | this(context, null); 17 | } 18 | 19 | public RecyclerViewBannerNormal(Context context, AttributeSet attrs) { 20 | this(context, attrs, 0); 21 | } 22 | 23 | public RecyclerViewBannerNormal(Context context, AttributeSet attrs, int defStyleAttr) { 24 | super(context, attrs, defStyleAttr); 25 | 26 | } 27 | 28 | 29 | @Override 30 | protected void onBannerScrolled(RecyclerView recyclerView, int dx, int dy) { 31 | //解决连续滑动时指示器不更新的问题 32 | if (bannerSize < 2) return; 33 | int firstReal = mLayoutManager.findFirstVisibleItemPosition(); 34 | View viewFirst = mLayoutManager.findViewByPosition(firstReal); 35 | float width = getWidth(); 36 | if (width != 0 && viewFirst != null) { 37 | float right = viewFirst.getRight(); 38 | float ratio = right / width; 39 | if (ratio > 0.8) { 40 | if (currentIndex != firstReal) { 41 | currentIndex = firstReal; 42 | refreshIndicator(); 43 | } 44 | } else if (ratio < 0.2) { 45 | if (currentIndex != firstReal + 1) { 46 | currentIndex = firstReal + 1; 47 | refreshIndicator(); 48 | } 49 | } 50 | } 51 | } 52 | 53 | @Override 54 | protected void onBannerScrollStateChanged(RecyclerView recyclerView, int newState) { 55 | int first = mLayoutManager.findFirstVisibleItemPosition(); 56 | int last = mLayoutManager.findLastVisibleItemPosition(); 57 | if (currentIndex != first && first == last) { 58 | currentIndex = first; 59 | refreshIndicator(); 60 | } 61 | } 62 | 63 | @Override 64 | protected LinearLayoutManager getLayoutManager(Context context, int orientation) { 65 | return new LinearLayoutManager(context, orientation, false); 66 | } 67 | 68 | @Override 69 | protected NormalRecyclerAdapter getAdapter(Context context, List list, OnBannerItemClickListener onBannerItemClickListener) { 70 | return new NormalRecyclerAdapter(context, list,onBannerItemClickListener); 71 | } 72 | 73 | 74 | } -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/adapter/LocalDataAdapter.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner.adapter; 2 | 3 | import android.support.v7.widget.RecyclerView; 4 | import android.view.LayoutInflater; 5 | import android.view.View; 6 | import android.view.ViewGroup; 7 | import android.widget.ImageView; 8 | import android.widget.Toast; 9 | 10 | import com.renny.recyclerbanner.R; 11 | 12 | 13 | public class LocalDataAdapter extends RecyclerView.Adapter { 14 | private int[] images = {R.drawable.item1, R.drawable.item2, R.drawable.item3, 15 | R.drawable.item4, R.drawable.item5, R.drawable.item6, R.drawable.item7, 16 | R.drawable.item8, R.drawable.item9, R.drawable.item10}; 17 | 18 | @Override 19 | public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { 20 | return new ViewHolder(LayoutInflater.from(parent.getContext()).inflate(R.layout.item_image_over, parent, false)); 21 | } 22 | 23 | @Override 24 | public void onBindViewHolder(ViewHolder holder, int position) { 25 | holder.imageView.setImageResource(images[position]); 26 | holder.imageView.setTag(position); 27 | } 28 | 29 | @Override 30 | public int getItemCount() { 31 | return images.length; 32 | } 33 | 34 | class ViewHolder extends RecyclerView.ViewHolder { 35 | ImageView imageView; 36 | 37 | ViewHolder(View itemView) { 38 | super(itemView); 39 | imageView = (ImageView) itemView.findViewById(R.id.image); 40 | imageView.setOnClickListener(new View.OnClickListener() { 41 | @Override 42 | public void onClick(View v) { 43 | Toast.makeText(v.getContext(), "点击了" + v.getTag(), Toast.LENGTH_SHORT).show(); 44 | } 45 | }); 46 | } 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/adapter/NormalRecyclerAdapter.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner.adapter; 2 | 3 | /** 4 | * Created by test on 2017/11/23. 5 | */ 6 | 7 | import android.content.Context; 8 | import android.support.v7.widget.RecyclerView; 9 | import android.view.View; 10 | import android.view.ViewGroup; 11 | import android.widget.ImageView; 12 | 13 | import com.bumptech.glide.Glide; 14 | import com.example.library.banner.RecyclerViewBannerBase; 15 | 16 | import java.util.List; 17 | 18 | /** 19 | * RecyclerView适配器 20 | */ 21 | public class NormalRecyclerAdapter extends RecyclerView.Adapter { 22 | 23 | private RecyclerViewBannerBase.OnBannerItemClickListener onBannerItemClickListener; 24 | private Context context; 25 | private List urlList; 26 | 27 | public NormalRecyclerAdapter(Context context, List urlList, RecyclerViewBannerBase.OnBannerItemClickListener onBannerItemClickListener) { 28 | this.context = context; 29 | this.urlList = urlList; 30 | this.onBannerItemClickListener = onBannerItemClickListener; 31 | } 32 | 33 | @Override 34 | public NormalRecyclerAdapter.NormalHolder onCreateViewHolder(ViewGroup parent, int viewType) { 35 | return new NormalHolder(new ImageView(context)); 36 | } 37 | 38 | @Override 39 | public void onBindViewHolder(NormalHolder holder, final int position) { 40 | if (urlList == null || urlList.isEmpty()) 41 | return; 42 | String url = urlList.get(position % urlList.size()); 43 | ImageView img = (ImageView) holder.itemView; 44 | Glide.with(context).load(url).into(img); 45 | img.setOnClickListener(new View.OnClickListener() { 46 | @Override 47 | public void onClick(View v) { 48 | if (onBannerItemClickListener != null) { 49 | onBannerItemClickListener.onItemClick(position % urlList.size()); 50 | } 51 | } 52 | }); 53 | } 54 | 55 | @Override 56 | public int getItemCount() { 57 | return Integer.MAX_VALUE; 58 | } 59 | 60 | class NormalHolder extends RecyclerView.ViewHolder { 61 | ImageView bannerItem; 62 | 63 | NormalHolder(View itemView) { 64 | super(itemView); 65 | bannerItem = (ImageView) itemView; 66 | RecyclerView.LayoutParams params = new RecyclerView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 67 | ViewGroup.LayoutParams.MATCH_PARENT); 68 | bannerItem.setLayoutParams(params); 69 | bannerItem.setScaleType(ImageView.ScaleType.FIT_XY); 70 | 71 | } 72 | } 73 | 74 | } 75 | -------------------------------------------------------------------------------- /app/src/main/java/com/renny/recyclerbanner/adapter/WebBannerAdapter.java: -------------------------------------------------------------------------------- 1 | package com.renny.recyclerbanner.adapter; 2 | 3 | import android.content.Context; 4 | import android.support.v7.widget.RecyclerView; 5 | import android.view.LayoutInflater; 6 | import android.view.View; 7 | import android.view.ViewGroup; 8 | import android.widget.ImageView; 9 | 10 | import com.bumptech.glide.Glide; 11 | import com.example.library.banner.BannerLayout; 12 | import com.renny.recyclerbanner.R; 13 | 14 | import java.util.List; 15 | 16 | /** 17 | * Created by test on 2017/11/22. 18 | */ 19 | 20 | 21 | public class WebBannerAdapter extends RecyclerView.Adapter { 22 | 23 | private Context context; 24 | private List urlList; 25 | private BannerLayout.OnBannerItemClickListener onBannerItemClickListener; 26 | 27 | public WebBannerAdapter(Context context, List urlList) { 28 | this.context = context; 29 | this.urlList = urlList; 30 | } 31 | 32 | public void setOnBannerItemClickListener(BannerLayout.OnBannerItemClickListener onBannerItemClickListener) { 33 | this.onBannerItemClickListener = onBannerItemClickListener; 34 | } 35 | 36 | @Override 37 | public WebBannerAdapter.MzViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { 38 | return new MzViewHolder(LayoutInflater.from(parent.getContext()).inflate(R.layout.item_image, parent, false)); 39 | } 40 | 41 | @Override 42 | public void onBindViewHolder(WebBannerAdapter.MzViewHolder holder, final int position) { 43 | if (urlList == null || urlList.isEmpty()) 44 | return; 45 | final int P = position % urlList.size(); 46 | String url = urlList.get(P); 47 | ImageView img = (ImageView) holder.imageView; 48 | Glide.with(context).load(url).into(img); 49 | img.setOnClickListener(new View.OnClickListener() { 50 | @Override 51 | public void onClick(View v) { 52 | if (onBannerItemClickListener != null) { 53 | onBannerItemClickListener.onItemClick(P); 54 | } 55 | 56 | } 57 | }); 58 | } 59 | 60 | @Override 61 | public int getItemCount() { 62 | if (urlList != null) { 63 | return urlList.size(); 64 | } 65 | return 0; 66 | } 67 | 68 | 69 | class MzViewHolder extends RecyclerView.ViewHolder { 70 | ImageView imageView; 71 | 72 | MzViewHolder(View itemView) { 73 | super(itemView); 74 | imageView = (ImageView) itemView.findViewById(R.id.image); 75 | } 76 | } 77 | 78 | } 79 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 12 | 13 | 19 | 22 | 25 | 26 | 27 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-xhdpi/item1.jpg: 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https://raw.githubusercontent.com/ren93/RecyclerBanner/9d3bd6aa85b8c63ca418a86276cd83a8153763cd/app/src/main/res/drawable-xhdpi/item8.jpeg -------------------------------------------------------------------------------- /app/src/main/res/drawable-xhdpi/item9.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ren93/RecyclerBanner/9d3bd6aa85b8c63ca418a86276cd83a8153763cd/app/src/main/res/drawable-xhdpi/item9.jpg -------------------------------------------------------------------------------- /app/src/main/res/drawable-xhdpi/logo.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ren93/RecyclerBanner/9d3bd6aa85b8c63ca418a86276cd83a8153763cd/app/src/main/res/drawable-xhdpi/logo.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 11 | 16 | 21 | 26 | 31 | 36 | 41 | 46 | 51 | 56 | 61 | 66 | 71 | 76 | 81 | 86 | 91 | 96 | 101 | 106 | 111 | 116 | 121 | 126 | 131 | 136 | 141 | 146 | 151 | 156 | 161 | 166 | 171 | 172 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 10 | 11 | 19 | 20 | 27 | 28 | 29 |