├── .gitignore ├── .idea ├── compiler.xml ├── copyright │ └── profiles_settings.xml ├── encodings.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── lcw │ │ └── dynamicviewpager │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── lcw │ │ │ └── dynamicviewpager │ │ │ ├── activity │ │ │ ├── CardVPActivity.java │ │ │ └── GralleyVPActivity.java │ │ │ ├── adapter │ │ │ └── ViewPagerAdapter.java │ │ │ ├── transformer │ │ │ ├── CardTransformer.java │ │ │ └── GalleryTransformer.java │ │ │ └── utils │ │ │ └── DensityUtil.java │ └── res │ │ ├── layout │ │ ├── activity_card.xml │ │ ├── activity_gallery.xml │ │ └── activity_temp.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 │ │ ├── b.jpg │ │ ├── d.jpg │ │ ├── e.jpg │ │ ├── f.jpg │ │ ├── g.jpg │ │ ├── h.jpg │ │ ├── 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 │ └── lcw │ └── dynamicviewpager │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── screenshot ├── ViewPager卡片效果.gif └── ViewPager画廊效果.gif └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # Built application files 2 | *.apk 3 | *.ap_ 4 | 5 | # Files for the ART/Dalvik VM 6 | *.dex 7 | 8 | # Java class files 9 | *.class 10 | 11 | # Generated files 12 | bin/ 13 | gen/ 14 | out/ 15 | 16 | # Gradle files 17 | .gradle/ 18 | build/ 19 | 20 | # Local configuration file (sdk path, etc) 21 | local.properties 22 | 23 | # Proguard folder generated by Eclipse 24 | proguard/ 25 | 26 | # Log Files 27 | *.log 28 | 29 | # Android Studio Navigation editor temp files 30 | .navigation/ 31 | 32 | # Android Studio captures folder 33 | captures/ 34 | 35 | # Intellij 36 | *.iml 37 | .idea/workspace.xml 38 | .idea/tasks.xml 39 | .idea/gradle.xml 40 | .idea/dictionaries 41 | .idea/libraries 42 | 43 | # Keystore files 44 | *.jks 45 | 46 | # External native build folder generated in Android Studio 2.2 and later 47 | .externalNativeBuild 48 | 49 | # Google Services (e.g. APIs or Firebase) 50 | google-services.json 51 | 52 | # Freeline 53 | freeline.py 54 | freeline/ 55 | freeline_project_description.json 56 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 | 47 | C:\Users\Rabbit\AppData\Roaming\Subversion 48 | 49 | 50 | 51 | 52 | 53 | 1.8 54 | 55 | 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /.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: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # DynamicViewPagerDemo 2 | ViewPager实现多种动画效果,博客讲解请见：[Android开发之ViewPager切换动画（只有你想不到，没有做不到）](http://www.jianshu.com/p/c9e8448472ed) 3 | ## 效果图 4 | ![image](https://github.com/Lichenwei-Dev/DynamicViewPagerDemo/blob/master/screenshot/ViewPager%E7%94%BB%E5%BB%8A%E6%95%88%E6%9E%9C.gif) 5 | ![image](https://github.com/Lichenwei-Dev/DynamicViewPagerDemo/blob/master/screenshot/ViewPager%E5%8D%A1%E7%89%87%E6%95%88%E6%9E%9C.gif) 6 | 7 | 8 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "25.0.2" 6 | defaultConfig { 7 | applicationId "com.lcw.dynamicviewpager" 8 | minSdkVersion 16 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 | compile 'com.android.support:appcompat-v7:25.3.1' 28 | } 29 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in D:\Dev\Android\sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | 19 | # Uncomment this to preserve the line number information for 20 | # debugging stack traces. 21 | #-keepattributes SourceFile,LineNumberTable 22 | 23 | # If you keep the line number information, uncomment this to 24 | # hide the original source file name. 25 | #-renamesourcefileattribute SourceFile 26 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/lcw/dynamicviewpager/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager; 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 | * Instrumentation 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.lcw.dynamicviewpager", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/java/com/lcw/dynamicviewpager/activity/CardVPActivity.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager.activity; 2 | 3 | import android.os.Bundle; 4 | import android.support.v4.view.ViewPager; 5 | import android.support.v7.app.AppCompatActivity; 6 | import android.view.MotionEvent; 7 | import android.view.View; 8 | import android.widget.RelativeLayout; 9 | 10 | import com.lcw.dynamicviewpager.transformer.CardTransformer; 11 | import com.lcw.dynamicviewpager.transformer.GalleryTransformer; 12 | import com.lcw.dynamicviewpager.R; 13 | import com.lcw.dynamicviewpager.adapter.ViewPagerAdapter; 14 | 15 | public class CardVPActivity extends AppCompatActivity { 16 | 17 | private RelativeLayout mRelativeLayout; 18 | private ViewPager mViewPager; 19 | private int[] mImages={R.mipmap.b,R.mipmap.d,R.mipmap.e,R.mipmap.f,R.mipmap.g,R.mipmap.h}; 20 | private ViewPagerAdapter mViewPagerAdapter; 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_card); 26 | mRelativeLayout= (RelativeLayout) findViewById(R.id.rl_main_content); 27 | mViewPager= (ViewPager) findViewById(R.id.vp_main_pager); 28 | mViewPagerAdapter=new ViewPagerAdapter(this,mImages); 29 | mViewPager.setAdapter(mViewPagerAdapter); 30 | mViewPager.setOffscreenPageLimit(5); 31 | mViewPager.setPageTransformer(true,new CardTransformer()); 32 | } 33 | 34 | 35 | 36 | } 37 | -------------------------------------------------------------------------------- /app/src/main/java/com/lcw/dynamicviewpager/activity/GralleyVPActivity.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager.activity; 2 | 3 | import android.os.Bundle; 4 | import android.support.v4.view.ViewPager; 5 | import android.support.v7.app.AppCompatActivity; 6 | import android.util.Log; 7 | import android.view.MotionEvent; 8 | import android.view.View; 9 | import android.widget.RelativeLayout; 10 | 11 | import com.lcw.dynamicviewpager.transformer.GalleryTransformer; 12 | import com.lcw.dynamicviewpager.R; 13 | import com.lcw.dynamicviewpager.adapter.ViewPagerAdapter; 14 | 15 | public class GralleyVPActivity extends AppCompatActivity { 16 | 17 | private RelativeLayout mRelativeLayout; 18 | private ViewPager mViewPager; 19 | private int[] mImages = {R.mipmap.b, R.mipmap.d, R.mipmap.e, R.mipmap.f, R.mipmap.g, R.mipmap.h}; 20 | private ViewPagerAdapter mViewPagerAdapter; 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_gallery); 26 | mRelativeLayout = (RelativeLayout) findViewById(R.id.rl_main_content); 27 | mViewPager = (ViewPager) findViewById(R.id.vp_main_pager); 28 | mViewPagerAdapter = new ViewPagerAdapter(this, mImages); 29 | mViewPager.setOffscreenPageLimit(3); 30 | mViewPager.setPageMargin(30); 31 | mViewPager.setAdapter(mViewPagerAdapter); 32 | mViewPager.setPageTransformer(false, new GalleryTransformer()); 33 | 34 | 35 | //事件分发，处理页面滑动问题 36 | mRelativeLayout.setOnTouchListener(new View.OnTouchListener() { 37 | @Override 38 | public boolean onTouch(View v, MotionEvent event) { 39 | return mViewPager.dispatchTouchEvent(event); 40 | } 41 | }); 42 | 43 | } 44 | 45 | 46 | } 47 | -------------------------------------------------------------------------------- /app/src/main/java/com/lcw/dynamicviewpager/adapter/ViewPagerAdapter.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager.adapter; 2 | 3 | import android.content.Context; 4 | import android.support.v4.view.PagerAdapter; 5 | import android.support.v4.view.ViewPager; 6 | import android.view.View; 7 | import android.view.ViewGroup; 8 | import android.widget.ImageView; 9 | 10 | import com.lcw.dynamicviewpager.utils.DensityUtil; 11 | 12 | /** 13 | * ViewPager适配器 14 | * Create by: chenwei.li 15 | * Date: 2017/12/8 16 | * time: 15:17 17 | * Email: lichenwei.me@foxmail.com 18 | */ 19 | 20 | public class ViewPagerAdapter extends PagerAdapter { 21 | 22 | private Context mContext; 23 | private int[] mImages; 24 | 25 | public ViewPagerAdapter(Context context, int[] images) { 26 | this.mContext = context; 27 | this.mImages = images; 28 | } 29 | 30 | @Override 31 | public int getCount() { 32 | return mImages.length; 33 | } 34 | 35 | @Override 36 | public boolean isViewFromObject(View view, Object object) { 37 | return view == object; 38 | } 39 | 40 | @Override 41 | public Object instantiateItem(ViewGroup container, int position) { 42 | ImageView imageView = new ImageView(mContext); 43 | imageView.setLayoutParams(new ViewGroup.LayoutParams(DensityUtil.dip2px(mContext,200),DensityUtil.dip2px(mContext,400))); 44 | imageView.setImageResource(mImages[position]); 45 | imageView.setScaleType(ImageView.ScaleType.FIT_XY); 46 | container.addView(imageView); 47 | return imageView; 48 | } 49 | 50 | @Override 51 | public void destroyItem(ViewGroup container, int position, Object object) { 52 | container.removeView((View) object); 53 | } 54 | } 55 | -------------------------------------------------------------------------------- /app/src/main/java/com/lcw/dynamicviewpager/transformer/CardTransformer.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager.transformer; 2 | 3 | import android.support.v4.view.ViewPager; 4 | import android.view.View; 5 | 6 | /** 7 | * 卡片效果Transformer 8 | * Create by: chenwei.li 9 | * Date: 2017/12/8 10 | * time: 14:55 11 | * Email: lichenwei.me@foxmail.com 12 | */ 13 | 14 | public class CardTransformer implements ViewPager.PageTransformer { 15 | 16 | private int mOffset = 60; 17 | 18 | @Override 19 | public void transformPage(View page, float position) { 20 | 21 | if (position <= 0) { 22 | page.setRotation(45 * position); 23 | page.setTranslationX((page.getWidth() / 2 * position)); 24 | } else { 25 | //移动X轴坐标，使得卡片在同一坐标 26 | page.setTranslationX(-position * page.getWidth()); 27 | //缩放卡片并调整位置 28 | float scale = (page.getWidth() - mOffset * position) / page.getWidth(); 29 | page.setScaleX(scale); 30 | page.setScaleY(scale); 31 | //移动Y轴坐标 32 | page.setTranslationY(position * mOffset); 33 | } 34 | 35 | 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /app/src/main/java/com/lcw/dynamicviewpager/transformer/GalleryTransformer.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager.transformer; 2 | 3 | import android.support.v4.view.ViewPager; 4 | import android.view.View; 5 | 6 | /** 7 | * 画廊效果Transformer（半透明+缩放） 8 | * Create by: chenwei.li 9 | * Date: 2017/12/8 10 | * time: 14:55 11 | * Email: lichenwei.me@foxmail.com 12 | */ 13 | 14 | public class GalleryTransformer implements ViewPager.PageTransformer { 15 | 16 | private static final float MAX_ALPHA=0.5f; 17 | private static final float MAX_SCALE=0.9f; 18 | 19 | @Override 20 | public void transformPage(View page, float position) { 21 | if(position<-1||position>1){ 22 | //不可见区域 23 | page.setAlpha(MAX_ALPHA); 24 | page.setScaleX(MAX_SCALE); 25 | page.setScaleY(MAX_SCALE); 26 | }else { 27 | //透明度效果 28 | if(position<=0){ 29 | //pos区域[-1,0) 30 | page.setAlpha(MAX_ALPHA+MAX_ALPHA*(1+position)); 31 | }else{ 32 | //pos区域[0,1] 33 | page.setAlpha(MAX_ALPHA+MAX_ALPHA*(1-position)); 34 | } 35 | //缩放效果 36 | float scale=Math.max(MAX_SCALE,1-Math.abs(position)); 37 | page.setScaleX(scale); 38 | page.setScaleY(scale); 39 | } 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /app/src/main/java/com/lcw/dynamicviewpager/utils/DensityUtil.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager.utils; 2 | 3 | import android.content.Context; 4 | 5 | /** 6 | * Create by: chenwei.li 7 | * Date: 2017/12/9 8 | * Time: 下午6:51 9 | * Email: lichenwei.me@foxmail.com 10 | */ 11 | 12 | public class DensityUtil { 13 | /** 14 | * 根据手机的分辨率从 dp 的单位 转成为 px(像素) 15 | */ 16 | public static int dip2px(Context context, float dpValue) { 17 | final float scale = context.getResources().getDisplayMetrics().density; 18 | return (int) (dpValue * scale + 0.5f); 19 | } 20 | 21 | /** 22 | * 根据手机的分辨率从 px(像素) 的单位 转成为 dp 23 | */ 24 | public static int px2dip(Context context, float pxValue) { 25 | final float scale = context.getResources().getDisplayMetrics().density; 26 | return (int) (pxValue / scale + 0.5f); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_card.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_gallery.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_temp.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 14 | 15 | 20 | 21 | 26 | 27 | 33 | 34 | 39 | 40 | 45 | 46 | 47 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- 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/app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | DynamicViewPgaer 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/lcw/dynamicviewpager/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.lcw.dynamicviewpager; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.3.3' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Lichenwei-Dev/DynamicViewPagerDemo/18d04196e31cd5ae630768cf8988819962b4df22/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Thu Dec 07 14:15:39 CST 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /screenshot/ViewPager卡片效果.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Lichenwei-Dev/DynamicViewPagerDemo/18d04196e31cd5ae630768cf8988819962b4df22/screenshot/ViewPager卡片效果.gif -------------------------------------------------------------------------------- /screenshot/ViewPager画廊效果.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Lichenwei-Dev/DynamicViewPagerDemo/18d04196e31cd5ae630768cf8988819962b4df22/screenshot/ViewPager画廊效果.gif -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------