jsyjst
7 years ago
parent
00f4c565e2
commit
29f9c94e38
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package com.example.musicplayer.base;
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import android.widget.Toast;
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import com.example.musicplayer.constant.Constant;
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import com.example.musicplayer.entiy.AlbumSong;
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import com.example.musicplayer.util.CommonUtil;
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import com.example.musicplayer.util.RxApiManager;
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import java.net.UnknownHostException;
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import io.reactivex.Observable;
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import io.reactivex.Observer;
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import io.reactivex.disposables.Disposable;
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/**
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* Created by 残渊 on 2018/12/5.
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*/
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public abstract class BaseObserver<T> implements Observer<T> {
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private BaseActivity context;
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public BaseObserver(BaseActivity context) {
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this.context = context;
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}
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@Override
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public void onSubscribe(Disposable d) {
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RxApiManager.get().add(Constant.ALBUM,d);
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}
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@Override
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public void onError(Throwable e) {
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if(e instanceof UnknownHostException){
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onComplete();
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CommonUtil.showToast(context,"当前网络不可用，请检查当前网络");
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}
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}
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@Override
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public void onComplete() {
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}
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}
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@ -0,0 +1,17 @@
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package com.example.musicplayer.callback;
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import io.reactivex.disposables.Disposable;
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/**
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* 主要管理rxJava的Subscription描述
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* Created by 残渊 on 2018/12/5.
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*/
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public interface RxActionManager<T> {
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void add(T tag, Disposable d);
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void remove(T tag);
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void cancel(T tag);
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void cancelAll();
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}
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@ -0,0 +1,94 @@
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package com.example.musicplayer.util;
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import android.annotation.TargetApi;
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import android.os.Build;
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import android.support.v4.util.ArrayMap;
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import android.util.Log;
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import com.example.musicplayer.callback.RxActionManager;
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import org.reactivestreams.Subscription;
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import java.util.Set;
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import io.reactivex.disposables.Disposable;
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/**
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* Created by 残渊 on 2018/12/5.
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*/
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public class RxApiManager implements RxActionManager<Object> {
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private static final String TAG="RxApiManager";
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private static RxApiManager sInstance = null;
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private ArrayMap<Object, Disposable> maps;
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public static RxApiManager get() {
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if (sInstance == null) {
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synchronized (RxApiManager.class) {
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if (sInstance == null) {
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sInstance = new RxApiManager();
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}
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}
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}
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return sInstance;
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}
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@TargetApi(Build.VERSION_CODES.KITKAT)
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private RxApiManager() {
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maps = new ArrayMap<>();
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}
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@TargetApi(Build.VERSION_CODES.KITKAT)
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@Override
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public void add(Object tag, Disposable disposable) {
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maps.put(tag, disposable);
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}
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@TargetApi(Build.VERSION_CODES.KITKAT)
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@Override
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public void remove(Object tag) {
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if (!maps.isEmpty()) {
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maps.remove(tag);
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}
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}
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@TargetApi(Build.VERSION_CODES.KITKAT)
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public void removeAll() {
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if (!maps.isEmpty()) {
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maps.clear();
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}
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}
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@TargetApi(Build.VERSION_CODES.KITKAT)
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@Override public void cancel(Object tag) {
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if (maps.isEmpty()) {
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return;
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}
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if (maps.get(tag) == null) {
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return;
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}
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if (!maps.get(tag).isDisposed()) {
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Log.d(TAG, "cancel: "+tag);
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maps.get(tag).dispose();
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maps.remove(tag);
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}
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}
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@TargetApi(Build.VERSION_CODES.KITKAT)
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@Override public void cancelAll() {
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if (maps.isEmpty()) {
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return;
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}
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Set<Object> keys = maps.keySet();
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for (Object apiKey : keys) {
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cancel(apiKey);
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}
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removeAll();
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}
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}
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After Width: | Height: | Size: 60 KiB |
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After Width: | Height: | Size: 9.1 KiB |
@ -1,6 +1,6 @@
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<?xml version="1.0" encoding="utf-8"?>
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<?xml version="1.0" encoding="utf-8"?>
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<selector xmlns:android="http://schemas.android.com/apk/res/android">
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<selector xmlns:android="http://schemas.android.com/apk/res/android">
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<item android:state_selected="false" android:drawable="@drawable/favorites"/>
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<item android:state_selected="true" android:drawable="@drawable/favorites_selected"/>
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<item android:state_selected="true" android:drawable="@drawable/favorites_selected"/>
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<item android:drawable="@drawable/favorites"/>
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</selector>
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</selector>
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@ -1,34 +1,64 @@
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<?xml version="1.0" encoding="utf-8"?>
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<?xml version="1.0" encoding="utf-8"?>
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:background="@drawable/welcome"
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android:layout_width="match_parent"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_height="match_parent"
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android:orientation="horizontal"
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android:background="@drawable/welcome"
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>
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android:orientation="horizontal">
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<TextView
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<TextView
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android:id="@+id/music"
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android:id="@+id/music"
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android:layout_centerVertical="true"
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android:layout_marginStart="50dp"
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android:layout_width="wrap_content"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/app_name"
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android:layout_centerVertical="true"
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android:layout_marginStart="50dp"
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android:ems="1"
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android:ems="1"
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android:textStyle="bold"
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android:text="@string/welcome"
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android:textColor="@color/musicStyle"
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android:textSize="30sp"
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android:textSize="30sp"
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android:typeface="serif"
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android:textStyle="bold"
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android:textColor="@color/musicStyle"/>
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android:typeface="serif" />
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_alignParentBottom="true"
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android:background="@color/tab"
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android:orientation="vertical">
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<RelativeLayout
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android:layout_marginTop="10dp"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:gravity="center_horizontal">
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<ImageView
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android:id="@+id/iv_icon"
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android:layout_width="35dp"
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android:layout_height="35dp"
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android:src="@mipmap/icon" />
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<TextView
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<TextView
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android:layout_marginTop="40dp"
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android:layout_width="wrap_content"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_height="wrap_content"
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android:layout_centerHorizontal="true"
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android:layout_centerHorizontal="true"
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android:text="@string/welcome"
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android:layout_marginTop="5dp"
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android:textSize="25sp"
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android:layout_marginStart="10dp"
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android:textColor="@color/musicStyle"
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android:layout_toRightOf="@+id/iv_icon"
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android:layout_below="@+id/music"/>
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android:text="@string/app_name"
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android:textColor="@color/white_blue"
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android:textSize="22sp" />
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</RelativeLayout>
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<TextView
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android:layout_marginTop="10dp"
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android:layout_marginBottom="10dp"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_gravity="center_horizontal"
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android:layout_below="@+id/iv_icon"
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android:textColor="@color/white"
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android:textSize="16sp"
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android:text="袁健策版权所有@2018"/>
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</LinearLayout>
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</RelativeLayout>
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</RelativeLayout>
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<?xml version="1.0" encoding="utf-8"?>
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<?xml version="1.0" encoding="utf-8"?>
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_height="match_parent"
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>
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>
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<ImageView
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<ImageView
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android:id="@+id/iv_empty_song"
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android:id="@+id/iv_empty_song"
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android:layout_centerInParent="true"
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android:layout_centerInParent="true"
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android:layout_width="100dp"
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android:layout_width="match_parent"
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android:layout_height="100dp"
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android:layout_height="match_parent"
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android:src="@drawable/song_empty"
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android:src="@drawable/empty_song"
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android:scaleType="centerCrop"/>
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android:scaleType="centerCrop"/>
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<TextView
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<TextView
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android:layout_marginTop="20dp"
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android:layout_marginTop="20dp"
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android:layout_width="wrap_content"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_height="wrap_content"
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android:layout_below="@+id/iv_empty_song"
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android:layout_gravity="center"
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android:layout_centerHorizontal="true"
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android:text="本地音乐为空，试试点击右上角导入本地歌曲"
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android:text="本地音乐为空，试试点击右上角导入本地歌曲"
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android:textColor="@color/white_blue"/>
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android:textColor="@color/player"/>
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</RelativeLayout>
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</FrameLayout>
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<?xml version="1.0" encoding="utf-8"?>
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<RelativeLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<ImageView
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android:id="@+id/iv_background"
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android:layout_width="match_parent"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical">
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android:layout_marginBottom="65dp"
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android:src="@color/translucent"/>
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<com.github.jdsjlzx.recyclerview.LRecyclerView
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<com.github.jdsjlzx.recyclerview.LRecyclerView
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android:id="@+id/recycler_song_list"
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android:id="@+id/recycler_song_list"
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android:layout_width="match_parent"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_height="match_parent"
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android:layout_marginBottom="65dp">
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android:layout_marginBottom="65dp"
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android:visibility="gone">
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</com.github.jdsjlzx.recyclerview.LRecyclerView>
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</com.github.jdsjlzx.recyclerview.LRecyclerView>
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<com.wang.avi.AVLoadingIndicatorView
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android:id="@+id/avi"
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style="@style/AVLoadingIndicatorView.Small"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_centerInParent="true"
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android:visibility="visible"
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app:indicatorColor="@color/musicStyle"
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app:indicatorName="LineScaleIndicator" />
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<TextView
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android:id="@+id/tv_loading"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_below="@+id/avi"
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android:layout_centerHorizontal="true"
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android:text="加载中，请稍侯"
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android:textColor="@color/white_blue"
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android:textSize="16sp"/>
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<de.hdodenhof.circleimageview.CircleImageView
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android:id="@+id/iv_network_error"
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android:layout_width="150dp"
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android:layout_height="150dp"
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android:layout_marginTop="130dp"
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android:visibility="gone"
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android:layout_centerHorizontal="true"
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android:src="@drawable/network_error"
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android:scaleType="centerCrop"
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/>
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</RelativeLayout>
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</LinearLayout>
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</FrameLayout>
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After Width: | Height: | Size: 84 KiB |
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Reference in new issue