修复一些问题

app/src/main/java/com/wm/remusic/fragment/MainFragment.java

@@ -47,8 +47,6 @@ public class MainFragment extends BaseFragment {
     private PlaylistInfo playlistInfo; //playlist 管理类
     private SwipeRefreshLayout swipeRefresh; //下拉刷新layout
     private Context mContext;
-    private SideBar sideBar;
-    private TextView dialogText;
 
 
     /**
@@ -86,39 +84,12 @@ public class MainFragment extends BaseFragment {
 
             }
         });
-        sideBar = (SideBar) view.findViewById(R.id.sidebar);
-        dialogText = (TextView) view.findViewById(R.id.dialog_text);
         //先给adapter设置空数据，异步加载好后更新数据，防止Recyclerview no attach
         mAdapter = new MainFragmentAdapter(mContext, null, null);
         recyclerView.setAdapter(mAdapter);
         recyclerView.addItemDecoration(new DividerItemDecoration(mContext, DividerItemDecoration.VERTICAL_LIST));
         reloadAdapter();
 
-        sideBar.setOnTouchingLetterChangedListener(new SideBar.OnTouchingLetterChangedListener() {
-            @Override
-            public void onTouchingLetterChanged(String s) {
-                dialogText.setText(s);
-                sideBar.setView(dialogText);
-            }
-        });
-        recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
-            @Override
-            public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
-                super.onScrollStateChanged(recyclerView, newState);
-                if(newState == RecyclerView.SCROLL_STATE_DRAGGING){
-                    sideBar.setVisibility(View.VISIBLE);
-                }else if(newState == RecyclerView.SCROLL_STATE_IDLE){
-                    sideBar.postDelayed(new Runnable() {
-                        @Override
-                        public void run() {
-                            sideBar.setVisibility(View.INVISIBLE);
-                        }
-                    },2000);
-                }
-            }
-        });
-
-
         getActivity().getWindow().setBackgroundDrawableResource(R.color.background_material_light_1);
         return view;
     }
@@ -134,7 +105,6 @@ public class MainFragment extends BaseFragment {
     }
 
 
-
     //为info设置数据，并放入mlistInfo
     private void setInfo(String title, int count, int id, int i) {
         MainFragmentItem information = new MainFragmentItem();

app/src/main/java/com/wm/remusic/fragment/MusicFragment.java

@@ -20,7 +20,6 @@ import android.widget.ImageView;
 import android.widget.TextView;
 
 import com.bilibili.magicasakura.widgets.TintImageView;
-import com.github.promeg.pinyinhelper.Pinyin;
 import com.wm.remusic.R;
 import com.wm.remusic.activity.SelectActivity;
 import com.wm.remusic.info.MusicInfo;
@@ -60,8 +59,6 @@ public class MusicFragment extends BaseFragment {
         if (isVisibleToUser) {
             if (view == null) {
                 view = LayoutInflater.from(getActivity()).inflate(R.layout.recylerview, frameLayout, false);
-                sideBar = (SideBar) view.findViewById(R.id.sidebar);
-                dialogText = (TextView) view.findViewById(R.id.dialog_text);
                 recyclerView = (RecyclerView) view.findViewById(R.id.recyclerview);
                 layoutManager = new LinearLayoutManager(getActivity());
                 recyclerView.setLayoutManager(layoutManager);
@@ -79,22 +76,6 @@ public class MusicFragment extends BaseFragment {
                         sideBar.setView(dialogText);
                     }
                 });
-                recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
-                    @Override
-                    public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
-                        super.onScrollStateChanged(recyclerView, newState);
-                        if(newState == RecyclerView.SCROLL_STATE_DRAGGING){
-                            sideBar.setVisibility(View.VISIBLE);
-                        }else if(newState == RecyclerView.SCROLL_STATE_IDLE){
-//                            sideBar.postDelayed(new Runnable() {
-//                                @Override
-//                                public void run() {
-//                                    sideBar.setVisibility(View.INVISIBLE);
-//                                }
-//                            },2000);
-                        }
-                    }
-                });
                 // new loadSongs().execute("");
             }
         }