fragment_index

Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Adapter/RecnewsAdapter.java

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+package com.example.leudaemialikeme.adapter;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.example.leudaemialikeme.R;
+import com.example.leudaemialikeme.Recnews;
+
+import java.util.List;
+
+public class RecnewsAdapter extends RecyclerView.Adapter<RecnewsAdapter.ViewHolder> {
+    private List<Recnews> mRecnewsList;
+
+    static class ViewHolder extends RecyclerView.ViewHolder{
+        ImageView image;
+        TextView theme;
+        TextView intro;
+        TextView visNum;
+        TextView time;
+        public ViewHolder(View view){
+            super(view);
+            image=(ImageView)view.findViewById(R.id.recNews_image);
+            theme=(TextView)view.findViewById(R.id.recNews_theme);
+            intro=(TextView)view.findViewById(R.id.recNews_intro);
+            visNum=(TextView)view.findViewById(R.id.recNews_visNum);
+            time=(TextView)view.findViewById(R.id.recNews_time);
+        }
+
+    }
+
+    public RecnewsAdapter(List<Recnews> recnewsList){
+        mRecnewsList=recnewsList;
+    }
+
+    @Override
+    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        View view= LayoutInflater.from(parent.getContext()).inflate(R.layout.recnews_item,parent,false);
+        ViewHolder holder=new ViewHolder(view);
+        return holder;
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull RecnewsAdapter.ViewHolder holder, int position) {
+        Recnews recnews=mRecnewsList.get(position);
+        holder.image.setImageResource(recnews.getImageNum());
+        holder.visNum.setText(String.valueOf(recnews.getVisNum()));
+        holder.intro.setText(recnews.getIntro());
+        holder.theme.setText(recnews.getTheme());
+        holder.time.setText(recnews.getTime());
+    }
+
+    @Override
+    public int getItemCount() {
+        return mRecnewsList.size();
+    }
+}

Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Recnews.java

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+package com.example.leudaemialikeme;
+
+import java.io.Serializable;
+
+public class Recnews implements Serializable {
+    private static final long serialVersionUID = 1L;
+    private int imageNum;
+    private String theme;
+    private String intro;
+    private int visNum;
+    private String time;
+    public int getImageNum(){
+        return imageNum;
+    }
+    public void setImageNum(int imageNum){
+        this.imageNum=imageNum;
+    }
+    public String getTheme(){
+        return theme;
+    }
+    public void setTheme(String theme){
+        this.theme=theme;
+    }
+    public String getIntro(){
+        return intro;
+    }
+    public void setIntro(String intro){
+        this.intro=intro;
+    }
+    public int getVisNum(){
+        return visNum;
+    }
+
+    public void setVisNum(int visNum) {
+        this.visNum = visNum;
+    }
+    public String getTime(){
+        return time;
+    }
+
+    public void setTime(String time) {
+        this.time = time;
+    }
+
+    public  Recnews( int imageNum,String theme,String intro,int visNum, String time){
+        this.imageNum=imageNum;
+        this.intro=intro;
+        this.theme=theme;
+        this.time=time;
+        this.visNum=visNum;
+    }
+}

Code/LeudaemiaLikeMe/app/src/main/res/drawable/shape_round2_corner.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <corners android:radius="16dp" />
+    <solid android:color="#FFFFFF" />
+</shape>

Code/LeudaemiaLikeMe/app/src/main/res/layout/recnews_item.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<androidx.cardview.widget.CardView
+    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"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:layout_width="334dp"
+        android:layout_height="150dp"
+        android:layout_marginLeft="18dp"
+        android:background="@drawable/background"
+        android:elevation="10dp"
+        android:layout_marginTop="10dp"
+        android:orientation="vertical"
+
+        android:padding="11dp"
+        tools:ignore="MissingConstraints">
+
+        <TextView
+            android:id="@+id/recNews_theme"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="儿童急性B淋巴细胞白血病,除了传统疗法还有哪些前沿治疗方法呢？"
+            android:textSize="15dp"
+            android:textStyle="bold" />
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="71dp"
+            android:orientation="horizontal">
+
+            <TextView
+                android:id="@+id/recNews_intro"
+                android:layout_width="200dp"
+                android:layout_height="56dp"
+
+                android:layout_marginTop="14dp"
+
+                android:text="急性淋巴细胞白血病（ALL）是儿童最常见的恶性肿瘤，其中约85%为
+"
+                android:textSize="11dp" />
+
+            <ImageView
+                android:id="@+id/recNews_image"
+                android:layout_width="100dp"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="5dp"
+                app:srcCompat="@drawable/rec_news1" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
+            <TextView
+                android:id="@+id/recNews_visNum"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="102"
+                android:textSize="12dp" />
+
+            <TextView
+                android:id="@+id/textView15"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="浏览  "
+                android:textSize="11dp" />
+
+            <TextView
+                android:id="@+id/recNews_time"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="2021-11-6 09:19:54"
+                android:textSize="11dp" />
+
+        </LinearLayout>
+
+
+    </LinearLayout>
+
+</androidx.cardview.widget.CardView>