recycleview 移动调整 医院详情修改

app/src/main/java/com/unionmed/unionmedtv/activity/HospitalActivity.java

@@ -6,6 +6,7 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.text.Editable;
 import android.text.TextWatcher;
+import android.util.Log;
 import android.view.KeyEvent;
 import android.view.View;
 import android.view.WindowManager;
@@ -41,15 +42,17 @@ public class HospitalActivity extends BaseActivity {
     private HospitalAdapter hospitalAdapter;
     private int startNum = 1;
     private int endNum = 10;
-    private int numberOfColumns=2;
-    List<GetHospitalApi.MemberBean> list=new ArrayList<>();
+    private int numberOfColumns = 2;
+    List<GetHospitalApi.MemberBean> list = new ArrayList<>();
     private EditText et_search;
     private Handler handler = new Handler();
     private int selectPostion = 0;//当前列表item点击位置
-    public static void StartActivity(Context context){
-        Intent intent=new Intent(context, HospitalActivity.class);
+
+    public static void StartActivity(Context context) {
+        Intent intent = new Intent(context, HospitalActivity.class);
         context.startActivity(intent);
     }
+
     @Override
     protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -58,12 +61,13 @@ public class HospitalActivity extends BaseActivity {
         initView();
         loadData(1);
     }
-    public void initView(){
-        et_search=findViewById(R.id.et_search);
+
+    public void initView() {
+        et_search = findViewById(R.id.et_search);
         et_search.setOnFocusChangeListener(new View.OnFocusChangeListener() {
             @Override
             public void onFocusChange(View view, boolean b) {
-                InputKeyBoardUtils.show(HospitalActivity.this,view,b);
+                InputKeyBoardUtils.show(HospitalActivity.this, view, b);
             }
         });
         et_search.addTextChangedListener(new TextWatcher() {
@@ -83,26 +87,27 @@ public class HospitalActivity extends BaseActivity {
 
             }
         });
-        recyclerView=findViewById(R.id.recyclerView);
+        recyclerView = findViewById(R.id.recyclerView);
         recyclerView.requestFocus();
-        recyclerView=findViewById(R.id.recyclerView);
-        MyGridLayoutManager gridLayoutManager= new MyGridLayoutManager(HospitalActivity.this,numberOfColumns);
+        recyclerView = findViewById(R.id.recyclerView);
+        MyGridLayoutManager gridLayoutManager = new MyGridLayoutManager(HospitalActivity.this, numberOfColumns);
+        gridLayoutManager.setUpView(et_search);
         recyclerView.setLayoutManager(gridLayoutManager);
-        hospitalAdapter =new HospitalAdapter(list, new OnChildClickListener() {
+        hospitalAdapter = new HospitalAdapter(list, new OnChildClickListener() {
             @Override
             public <T> void onChildClick(View view, int position, T data) {
                 selectPostion = position;
-                GetHospitalApi.MemberBean memberBean= (GetHospitalApi.MemberBean) data;
-                if(position==list.size()-1){
-                    startNum++;
+                GetHospitalApi.MemberBean memberBean = (GetHospitalApi.MemberBean) data;
+                if (memberBean.isLast()) {
+                    startNum = startNum + endNum;
                     loadData(0);
-                }else {
-                    HospitalDetailActivity.StartActivity(HospitalActivity.this,memberBean.getChosCode());
+                } else {
+                    HospitalDetailActivity.StartActivity(HospitalActivity.this, memberBean.getChosCode());
                 }
             }
         });
         recyclerView.setAdapter(hospitalAdapter);
-        recyclerView.addItemDecoration(new LinearSpacingItemDecoration(HospitalActivity.this,24));
+        recyclerView.addItemDecoration(new LinearSpacingItemDecoration(HospitalActivity.this, 24));
     }
 
     private Runnable searchRunnable = new Runnable() {
@@ -114,9 +119,10 @@ public class HospitalActivity extends BaseActivity {
             // ...
         }
     };
-    public void loadData(int type){
+
+    public void loadData(int type) {
         EasyHttp.post(HospitalActivity.this)
-                .api(new GetHospitalApi(et_search.getText().toString(),startNum, CacheUtil.getPkey(),endNum))
+                .api(new GetHospitalApi(et_search.getText().toString(), startNum, CacheUtil.getPkey(), endNum))
                 .request(new OnHttpListener<HttpData<ApiResponse<GetHospitalApi>>>() {
                     @Override
                     public void onSucceed(HttpData<ApiResponse<GetHospitalApi>> stringHttpData) {
@@ -136,14 +142,13 @@ public class HospitalActivity extends BaseActivity {
                                 memberBean.setLast(true);
                                 list.add(memberBean);
                             }
-
                             hospitalAdapter.notifyDataSetChanged();
                             if (type == 0) {
                                 recyclerView.requestFocus();
                                 recyclerView.post(new Runnable() {
                                     @Override
                                     public void run() {
-                                        View view = recyclerView.getLayoutManager().findViewByPosition(selectPostion);
+                                        View view = recyclerView.getLayoutManager().findViewByPosition(selectPostion - 1);
                                         if (view != null) {
                                             recyclerView.requestFocus();
                                             view.requestFocus();

app/src/main/java/com/unionmed/unionmedtv/adapter/HospitalAdapter.java

@@ -32,7 +32,7 @@ public class HospitalAdapter extends BaseDelegateMultiAdapter<GetHospitalApi.Mem
             @Override
             public int getItemType(@NotNull List<? extends GetHospitalApi.MemberBean> data, int position) {
                 // 根据数据，自己判断应该返回的类型
-                if (position == data.size()-1) {
+                if (data.get(position).isLast()) {
                     return 0;
                 } else {
                     return 1;
@@ -40,7 +40,7 @@ public class HospitalAdapter extends BaseDelegateMultiAdapter<GetHospitalApi.Mem
             }
         });
         getMultiTypeDelegate()
-                .addItemType(0, R.layout.item_load_more_layout)
+                .addItemType(0, R.layout.item_load_more_layout1)
                 .addItemType(1, R.layout.item_type_hospital_layout);
     }
 

app/src/main/java/com/unionmed/unionmedtv/utils/MyGridLayoutManager.java

@@ -54,6 +54,7 @@ public class MyGridLayoutManager extends GridLayoutManager {
         switch (direction) {
             case View.FOCUS_DOWN:
                 currentPosition = currentPosition + getSpanCount();
+                scrollToPosition(currentPosition);
                 break;
             case View.FOCUS_UP:
                 if (currentPosition % getSpanCount() == 0 && upView != null) {

app/src/main/res/layout/item_load_more_layout1.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.unionmed.unionmedtv.widgets.ImgConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    style="@style/FocusStyle"
+    android:layout_width="396dp"
+    android:layout_height="222dp"
+    android:background="@drawable/shape_corners10_color_1b4765">
+    <ImageView
+        android:id="@+id/iv_type_three_poster"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:ignore="ContentDescription" />
+    <RelativeLayout
+        android:id="@+id/tv"
+        android:layout_width="396dp"
+        android:layout_height="222dp">
+        <TextView
+            android:id="@+id/tv_load_more"
+            android:gravity="center"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:text="点击加载\n更多数据"
+            android:textSize="21sp"
+            android:textColor="@color/white_f1f1f1"/>
+
+    </RelativeLayout>
+
+    <View
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@drawable/bg_focus_selector"
+        android:duplicateParentState="true"
+        android:scaleType="fitXY"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:ignore="ContentDescription" />
+</com.unionmed.unionmedtv.widgets.ImgConstraintLayout>