├── .gitignore ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── april │ │ └── fool │ │ └── day │ │ └── lefish │ │ └── ApplicationTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── april │ │ │ └── fool │ │ │ └── day │ │ │ └── lefish │ │ │ ├── CircleIndicator.java │ │ │ ├── GuideFragment.java │ │ │ └── MainActivity.java │ └── res │ │ ├── animator │ │ └── scale_with_alpha.xml │ │ ├── drawable │ │ ├── indicator_radius.xml │ │ └── indicator_un_radius.xml │ │ ├── layout │ │ ├── activity_main.xml │ │ └── fragment_guide.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── raw │ │ ├── guide_four.so │ │ ├── guide_one.so │ │ ├── guide_three.so │ │ └── guide_two.so │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── attrs.xml │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── april │ └── fool │ └── day │ └── lefish │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── lefish.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 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # LefishGuide 2 | 闲鱼引导页的动画 3 | ---------------- 4 | ## 愚人节玩笑 5 | 6 | ![aprilfool](lefish.gif) 7 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 23 5 | buildToolsVersion "24.0.0 rc2" 6 | 7 | defaultConfig { 8 | applicationId "april.fool.day.lefish" 9 | minSdkVersion 17 10 | targetSdkVersion 23 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | testCompile 'junit:junit:4.12' 25 | compile 'com.android.support:appcompat-v7:23.2.1' 26 | compile 'com.jakewharton:butterknife:7.0.1' 27 | } 28 | -------------------------------------------------------------------------------- /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 /Applications/adt-bundle-mac-x86_64-20140702/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 | -------------------------------------------------------------------------------- /app/src/androidTest/java/april/fool/day/lefish/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package april.fool.day.lefish; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/java/april/fool/day/lefish/CircleIndicator.java: -------------------------------------------------------------------------------- 1 | package april.fool.day.lefish; 2 | /** 3 | * Copyright (C) 2014 relex 4 | *

5 | * Licensed under the Apache License, Version 2.0 (the "License"); 6 | * you may not use this file except in compliance with the License. 7 | * You may obtain a copy of the License at 8 | *

9 | * http://www.apache.org/licenses/LICENSE-2.0 10 | *

11 | * Unless required by applicable law or agreed to in writing, software 12 | * distributed under the License is distributed on an "AS IS" BASIS, 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 | * See the License for the specific language governing permissions and 15 | * limitations under the License. 16 | */ 17 | 18 | import android.animation.Animator; 19 | import android.animation.AnimatorInflater; 20 | import android.content.Context; 21 | import android.content.res.TypedArray; 22 | import android.database.DataSetObserver; 23 | import android.support.annotation.AnimatorRes; 24 | import android.support.annotation.DrawableRes; 25 | import android.support.v4.view.ViewPager; 26 | import android.util.AttributeSet; 27 | import android.util.TypedValue; 28 | import android.view.Gravity; 29 | import android.view.View; 30 | import android.view.animation.Interpolator; 31 | import android.widget.LinearLayout; 32 | 33 | /** 34 | * https://github.com/ongakuer/CircleIndicator 35 | * 36 | * @author relex 37 | */ 38 | public class CircleIndicator extends LinearLayout { 39 | 40 | private final static int DEFAULT_INDICATOR_WIDTH = 5; 41 | 42 | private ViewPager mViewpager; 43 | private int mIndicatorMargin = -1; 44 | private int mIndicatorWidth = -1; 45 | private int mIndicatorHeight = -1; 46 | private int mAnimatorResId = R.animator.scale_with_alpha; 47 | private int mAnimatorReverseResId = 0; 48 | private 49 | @DrawableRes 50 | int mIndicatorBackgroundResId = R.drawable.indicator_radius; 51 | private 52 | @DrawableRes 53 | int mIndicatorUnselectedBackgroundResId = R.drawable.indicator_un_radius; 54 | private Animator mAnimatorOut; 55 | private Animator mAnimatorIn; 56 | private Animator mImmediateAnimatorOut; 57 | private Animator mImmediateAnimatorIn; 58 | 59 | private int mLastPosition = -1; 60 | 61 | public CircleIndicator(Context context) { 62 | super(context); 63 | init(context, null); 64 | } 65 | 66 | public CircleIndicator(Context context, AttributeSet attrs) { 67 | super(context, attrs); 68 | init(context, attrs); 69 | } 70 | 71 | private void init(Context context, AttributeSet attrs) { 72 | setOrientation(LinearLayout.HORIZONTAL); 73 | setGravity(Gravity.CENTER); 74 | handleTypedArray(context, attrs); 75 | checkIndicatorConfig(context); 76 | } 77 | 78 | private void handleTypedArray(Context context, AttributeSet attrs) { 79 | if (attrs == null) { 80 | return; 81 | } 82 | 83 | TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.CircleIndicator); 84 | mIndicatorWidth = 85 | typedArray.getDimensionPixelSize(R.styleable.CircleIndicator_ci_width, -1); 86 | mIndicatorHeight = 87 | typedArray.getDimensionPixelSize(R.styleable.CircleIndicator_ci_height, -1); 88 | mIndicatorMargin = 89 | typedArray.getDimensionPixelSize(R.styleable.CircleIndicator_ci_margin, -1); 90 | 91 | mAnimatorResId = typedArray.getResourceId(R.styleable.CircleIndicator_ci_animator, R.animator.scale_with_alpha); 92 | mAnimatorReverseResId = typedArray.getResourceId(R.styleable.CircleIndicator_ci_animator_reverse, 0); 93 | mIndicatorBackgroundResId = 94 | typedArray.getResourceId(R.styleable.CircleIndicator_ci_drawable, R.drawable.indicator_radius); 95 | mIndicatorUnselectedBackgroundResId = 96 | typedArray.getResourceId(R.styleable.CircleIndicator_ci_drawable_unselected, R.drawable.indicator_un_radius); 97 | typedArray.recycle(); 98 | } 99 | 100 | /** 101 | * Create and configure Indicator in Java code. 102 | */ 103 | public void configureIndicator(int indicatorWidth, int indicatorHeight, int indicatorMargin) { 104 | configureIndicator(indicatorWidth, indicatorHeight, indicatorMargin, 105 | R.animator.scale_with_alpha, 0, R.drawable.indicator_radius, R.drawable.indicator_un_radius); 106 | } 107 | 108 | public void configureIndicator(int indicatorWidth, int indicatorHeight, int indicatorMargin, 109 | @AnimatorRes int animatorId, @AnimatorRes int animatorReverseId, 110 | @DrawableRes int indicatorBackgroundId, 111 | @DrawableRes int indicatorUnselectedBackgroundId) { 112 | 113 | mIndicatorWidth = indicatorWidth; 114 | mIndicatorHeight = indicatorHeight; 115 | mIndicatorMargin = indicatorMargin; 116 | 117 | mAnimatorResId = animatorId; 118 | mAnimatorReverseResId = animatorReverseId; 119 | mIndicatorBackgroundResId = indicatorBackgroundId; 120 | mIndicatorUnselectedBackgroundResId = indicatorUnselectedBackgroundId; 121 | 122 | checkIndicatorConfig(getContext()); 123 | } 124 | 125 | private void checkIndicatorConfig(Context context) { 126 | 127 | int defaultWidth = dip2px(DEFAULT_INDICATOR_WIDTH); 128 | 129 | mIndicatorWidth = (mIndicatorWidth < 0) ? defaultWidth : mIndicatorWidth; 130 | mIndicatorHeight = (mIndicatorHeight < 0) ? defaultWidth : mIndicatorHeight; 131 | mIndicatorMargin = (mIndicatorMargin < 0) ? defaultWidth : mIndicatorMargin; 132 | 133 | mAnimatorResId = (mAnimatorResId == 0) ? R.animator.scale_with_alpha : mAnimatorResId; 134 | 135 | mAnimatorOut = createAnimatorOut(context); 136 | mImmediateAnimatorOut = createAnimatorOut(context); 137 | mImmediateAnimatorOut.setDuration(0); 138 | 139 | mAnimatorIn = createAnimatorIn(context); 140 | mImmediateAnimatorIn = createAnimatorIn(context); 141 | mImmediateAnimatorIn.setDuration(0); 142 | 143 | mIndicatorBackgroundResId = (mIndicatorBackgroundResId == 0) ? R.drawable.indicator_radius : mIndicatorBackgroundResId; 144 | mIndicatorUnselectedBackgroundResId = (mIndicatorUnselectedBackgroundResId == 0) ? R.drawable.indicator_un_radius : mIndicatorUnselectedBackgroundResId; 145 | } 146 | 147 | private Animator createAnimatorOut(Context context) { 148 | return AnimatorInflater.loadAnimator(context, mAnimatorResId); 149 | } 150 | 151 | private Animator createAnimatorIn(Context context) { 152 | Animator animatorIn; 153 | if (mAnimatorReverseResId == 0) { 154 | animatorIn = AnimatorInflater.loadAnimator(context, mAnimatorResId); 155 | animatorIn.setInterpolator(new ReverseInterpolator()); 156 | } else { 157 | animatorIn = AnimatorInflater.loadAnimator(context, mAnimatorReverseResId); 158 | } 159 | return animatorIn; 160 | } 161 | 162 | public void setViewPager(ViewPager viewPager) { 163 | mViewpager = viewPager; 164 | if (mViewpager != null && mViewpager.getAdapter() != null) { 165 | createIndicators(); 166 | mViewpager.removeOnPageChangeListener(mInternalPageChangeListener); 167 | mViewpager.addOnPageChangeListener(mInternalPageChangeListener); 168 | mViewpager.getAdapter().registerDataSetObserver(mInternalDataSetObserver); 169 | mInternalPageChangeListener.onPageSelected(mViewpager.getCurrentItem()); 170 | } 171 | } 172 | 173 | private final ViewPager.OnPageChangeListener mInternalPageChangeListener = new ViewPager.OnPageChangeListener() { 174 | 175 | @Override 176 | public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { 177 | } 178 | 179 | @Override 180 | public void onPageSelected(int position) { 181 | 182 | if (mViewpager.getAdapter() == null || mViewpager.getAdapter().getCount() <= 0) { 183 | return; 184 | } 185 | 186 | if (mAnimatorIn.isRunning()) { 187 | mAnimatorIn.end(); 188 | mAnimatorIn.cancel(); 189 | } 190 | 191 | if (mAnimatorOut.isRunning()) { 192 | mAnimatorOut.end(); 193 | mAnimatorOut.cancel(); 194 | } 195 | 196 | if (mLastPosition >= 0) { 197 | View currentIndicator = getChildAt(mLastPosition); 198 | currentIndicator.setBackgroundResource(mIndicatorUnselectedBackgroundResId); 199 | mAnimatorIn.setTarget(currentIndicator); 200 | mAnimatorIn.start(); 201 | } 202 | if (position != mLastPosition) { 203 | 204 | } 205 | View selectedIndicator = getChildAt(position); 206 | selectedIndicator.setBackgroundResource(mIndicatorBackgroundResId); 207 | mAnimatorOut.setTarget(selectedIndicator); 208 | mAnimatorOut.start(); 209 | 210 | mLastPosition = position; 211 | } 212 | 213 | @Override 214 | public void onPageScrollStateChanged(int state) { 215 | } 216 | }; 217 | 218 | private DataSetObserver mInternalDataSetObserver = new DataSetObserver() { 219 | @Override 220 | public void onChanged() { 221 | super.onChanged(); 222 | 223 | int newCount = mViewpager.getAdapter().getCount(); 224 | int currentCount = getChildCount(); 225 | 226 | if (newCount == currentCount) { // No change 227 | return; 228 | } else if (mLastPosition < newCount) { 229 | mLastPosition = mViewpager.getCurrentItem(); 230 | } else { 231 | mLastPosition = -1; 232 | } 233 | 234 | createIndicators(); 235 | } 236 | }; 237 | 238 | private void createIndicators() { 239 | removeAllViews(); 240 | int count = mViewpager.getAdapter().getCount(); 241 | if (count <= 0) { 242 | return; 243 | } 244 | int currentItem = mViewpager.getCurrentItem(); 245 | 246 | for (int i = 0; i < count; i++) { 247 | if (currentItem == i) { 248 | addIndicator(mIndicatorBackgroundResId, mImmediateAnimatorOut); 249 | } else { 250 | addIndicator(mIndicatorUnselectedBackgroundResId, mImmediateAnimatorIn); 251 | } 252 | } 253 | } 254 | 255 | private void addIndicator(@DrawableRes int backgroundDrawableId, Animator animator) { 256 | if (animator.isRunning()) { 257 | animator.end(); 258 | animator.cancel(); 259 | } 260 | 261 | View indicator = new View(getContext()); 262 | indicator.setBackgroundResource(backgroundDrawableId); 263 | addView(indicator, mIndicatorWidth, mIndicatorHeight); 264 | LayoutParams lp = (LayoutParams) indicator.getLayoutParams(); 265 | lp.leftMargin = mIndicatorMargin; 266 | lp.rightMargin = mIndicatorMargin; 267 | indicator.setLayoutParams(lp); 268 | 269 | animator.setTarget(indicator); 270 | animator.start(); 271 | } 272 | 273 | private class ReverseInterpolator implements Interpolator { 274 | @Override 275 | public float getInterpolation(float value) { 276 | return Math.abs(1.0f - value); 277 | } 278 | } 279 | 280 | public int dip2px(float dpValue) { 281 | return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dpValue, getResources().getDisplayMetrics()); 282 | } 283 | 284 | 285 | } 286 | -------------------------------------------------------------------------------- /app/src/main/java/april/fool/day/lefish/GuideFragment.java: -------------------------------------------------------------------------------- 1 | package april.fool.day.lefish; 2 | 3 | 4 | import android.graphics.SurfaceTexture; 5 | import android.media.AudioManager; 6 | import android.media.MediaPlayer; 7 | import android.net.Uri; 8 | import android.os.Bundle; 9 | import android.support.v4.app.Fragment; 10 | import android.util.SparseArray; 11 | import android.view.LayoutInflater; 12 | import android.view.Surface; 13 | import android.view.TextureView; 14 | import android.view.View; 15 | import android.view.ViewGroup; 16 | 17 | import java.io.IOException; 18 | 19 | public class GuideFragment extends Fragment implements TextureView.SurfaceTextureListener, MediaPlayer.OnBufferingUpdateListener, MediaPlayer.OnPreparedListener, MediaPlayer.OnCompletionListener, MediaPlayer.OnVideoSizeChangedListener { 20 | 21 | static final SparseArray RES = new SparseArray<>(); 22 | 23 | static { 24 | RES.append(0, R.raw.guide_one); 25 | RES.append(1, R.raw.guide_two); 26 | RES.append(2, R.raw.guide_three); 27 | RES.append(3, R.raw.guide_four); 28 | } 29 | 30 | TextureView mTextureView; 31 | MediaPlayer mMediaPlayer; 32 | 33 | 34 | public GuideFragment() { 35 | // Required empty public constructor 36 | } 37 | 38 | public static GuideFragment newInstance(int id) { 39 | GuideFragment fragment = new GuideFragment(); 40 | Bundle bundle = new Bundle(); 41 | bundle.putInt("Id", id); 42 | fragment.setArguments(bundle); 43 | return fragment; 44 | } 45 | 46 | @Override 47 | public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 48 | mTextureView = new TextureView(container.getContext()); 49 | return mTextureView; 50 | } 51 | 52 | @Override 53 | public void onViewCreated(View view, Bundle savedInstanceState) { 54 | super.onViewCreated(view, savedInstanceState); 55 | 56 | mTextureView.setSurfaceTextureListener(this); 57 | } 58 | 59 | @Override 60 | public void setUserVisibleHint(boolean isVisibleToUser) { 61 | super.setUserVisibleHint(isVisibleToUser); 62 | if (isVisibleToUser) { 63 | onVisible(); 64 | } else { 65 | onInvisible(); 66 | } 67 | } 68 | 69 | private void onInvisible() { 70 | try { 71 | if (mMediaPlayer != null) { 72 | mMediaPlayer.pause(); 73 | mMediaPlayer.seekTo(0); 74 | } 75 | } catch (Exception e) { 76 | e.printStackTrace(); 77 | } 78 | } 79 | 80 | private void onVisible() { 81 | try { 82 | if (mMediaPlayer != null) { 83 | mMediaPlayer.start(); 84 | mMediaPlayer.seekTo(0); 85 | } 86 | } catch (Exception e) { 87 | e.printStackTrace(); 88 | } 89 | } 90 | 91 | @Override 92 | public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int width, int height) { 93 | Surface surface = new Surface(surfaceTexture); 94 | try { 95 | int id = getArguments().getInt("Id"); 96 | /** 97 | * mMediaPlayer = MediaPlayer.create(getContext(), R.raw.guide_one); 98 | * 创建实例是不行的,我也没有明白为什么 99 | */ 100 | mMediaPlayer = new MediaPlayer(); 101 | Uri video = Uri.parse("android.resource://" + getContext().getPackageName() + "/" + RES.get(id)); 102 | mMediaPlayer.setDataSource(getContext(), video); 103 | 104 | mMediaPlayer.setSurface(surface); 105 | mMediaPlayer.prepare(); 106 | mMediaPlayer.setLooping(false); 107 | mMediaPlayer.setOnBufferingUpdateListener(this); 108 | mMediaPlayer.setOnCompletionListener(this); 109 | mMediaPlayer.setOnPreparedListener(this); 110 | mMediaPlayer.setOnVideoSizeChangedListener(this); 111 | mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC); 112 | mMediaPlayer.start(); 113 | } catch (IOException e) { 114 | e.printStackTrace(); 115 | } 116 | } 117 | 118 | @Override 119 | public void onResume() { 120 | super.onResume(); 121 | } 122 | 123 | @Override 124 | public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) { 125 | } 126 | 127 | @Override 128 | public boolean onSurfaceTextureDestroyed(SurfaceTexture surfaceTexture) { 129 | try { 130 | if (mMediaPlayer != null) { 131 | mMediaPlayer.stop(); 132 | mMediaPlayer.release(); 133 | } 134 | } catch (Exception e) { 135 | e.printStackTrace(); 136 | } 137 | 138 | return true; 139 | } 140 | 141 | @Override 142 | public void onSurfaceTextureUpdated(SurfaceTexture surface) { 143 | } 144 | 145 | @Override 146 | public void onBufferingUpdate(MediaPlayer mp, int percent) { 147 | 148 | } 149 | 150 | @Override 151 | public void onPrepared(MediaPlayer mp) { 152 | 153 | } 154 | 155 | @Override 156 | public void onCompletion(MediaPlayer mp) { 157 | 158 | } 159 | 160 | @Override 161 | public void onVideoSizeChanged(MediaPlayer mp, int width, int height) { 162 | 163 | } 164 | } 165 | -------------------------------------------------------------------------------- /app/src/main/java/april/fool/day/lefish/MainActivity.java: -------------------------------------------------------------------------------- 1 | package april.fool.day.lefish; 2 | 3 | import android.annotation.TargetApi; 4 | import android.os.Build; 5 | import android.os.Bundle; 6 | import android.support.v4.app.Fragment; 7 | import android.support.v4.app.FragmentManager; 8 | import android.support.v4.app.FragmentPagerAdapter; 9 | import android.support.v4.view.ViewPager; 10 | import android.support.v7.app.AppCompatActivity; 11 | import android.view.View; 12 | 13 | import butterknife.Bind; 14 | import butterknife.ButterKnife; 15 | 16 | public class MainActivity extends AppCompatActivity { 17 | 18 | 19 | public static final int PAGE_COUNT = 4; 20 | 21 | @Bind(R.id.pager) 22 | ViewPager mViewPager; 23 | @Bind(R.id.indicator) 24 | CircleIndicator indicator; 25 | GuideAdapter mAdapter; 26 | 27 | ViewPager.OnPageChangeListener onPageChangeListener = new ViewPager.OnPageChangeListener() { 28 | @Override 29 | public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { 30 | //TODO 31 | //status bar background color 32 | } 33 | 34 | @Override 35 | public void onPageSelected(int position) { 36 | 37 | } 38 | 39 | @Override 40 | public void onPageScrollStateChanged(int state) { 41 | 42 | } 43 | }; 44 | 45 | @TargetApi(Build.VERSION_CODES.KITKAT) 46 | @Override 47 | protected void onCreate(Bundle savedInstanceState) { 48 | super.onCreate(savedInstanceState); 49 | setContentView(R.layout.activity_main); 50 | ButterKnife.bind(this); 51 | 52 | mAdapter = new GuideAdapter(getSupportFragmentManager()); 53 | mViewPager.setAdapter(mAdapter); 54 | 55 | indicator.setViewPager(mViewPager); 56 | 57 | clearOverScrollEffect(mViewPager); 58 | } 59 | 60 | void clearOverScrollEffect(View view) { 61 | 62 | if (Build.VERSION.SDK_INT > Build.VERSION_CODES.FROYO) { 63 | view.setOverScrollMode(View.OVER_SCROLL_NEVER); 64 | view.setHorizontalFadingEdgeEnabled(false); 65 | view.setVerticalFadingEdgeEnabled(false); 66 | } 67 | } 68 | 69 | static class GuideAdapter extends FragmentPagerAdapter { 70 | 71 | public GuideAdapter(FragmentManager fm) { 72 | super(fm); 73 | } 74 | 75 | @Override 76 | public Fragment getItem(int position) { 77 | return GuideFragment.newInstance(position); 78 | } 79 | 80 | @Override 81 | public int getCount() { 82 | return PAGE_COUNT; 83 | } 84 | 85 | } 86 | 87 | 88 | @Override 89 | protected void onStart() { 90 | super.onStart(); 91 | mViewPager.addOnPageChangeListener(onPageChangeListener); 92 | } 93 | 94 | @Override 95 | protected void onStop() { 96 | super.onStop(); 97 | mViewPager.removeOnPageChangeListener(onPageChangeListener); 98 | } 99 | 100 | @Override 101 | protected void onDestroy() { 102 | super.onDestroy(); 103 | ButterKnife.unbind(this); 104 | } 105 | } 106 | -------------------------------------------------------------------------------- /app/src/main/res/animator/scale_with_alpha.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 11 | 16 | 17 | 22 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/indicator_radius.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/indicator_un_radius.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 13 | 14 | 21 | 22 | -------------------------------------------------------------------------------- /app/src/main/res/layout/fragment_guide.xml: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Haoxiqiang/LefishGuide/9626935bce7a5196da012985965600c50c5d3e59/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/attrs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #FBD84B 4 | #FBD84B 5 | #FBD84B 6 | #DE5130 7 | #FF222222 8 | 9 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | LefishGuide 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /app/src/test/java/april/fool/day/lefish/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package april.fool.day.lefish; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * To work on unit tests, switch the Test Artifact in the Build Variants view. 9 | */ 10 | public class ExampleUnitTest { 11 | @Test 12 | public void addition_isCorrect() throws Exception { 13 | assertEquals(4, 2 + 2); 14 | } 15 | } -------------------------------------------------------------------------------- /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:2.1.0-alpha4' 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 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Haoxiqiang/LefishGuide/9626935bce7a5196da012985965600c50c5d3e59/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-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 | -------------------------------------------------------------------------------- /lefish.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Haoxiqiang/LefishGuide/9626935bce7a5196da012985965600c50c5d3e59/lefish.gif -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------