Temp 粗略的导航及界面

app/src/main/java/cc/liuyx/app/MainActivity.java

@@ -15,12 +15,14 @@ import com.google.android.material.navigation.NavigationBarView;
 
 import cc.liuyx.app.fragment.InfoFragment;
 import cc.liuyx.app.fragment.MainFragment;
+import cc.liuyx.app.fragment.ScheduleFragment;
 
 public class MainActivity extends AppCompatActivity {
 
     private BottomNavigationView bottomNavigationView;
     private MainFragment mainFragment;
     private InfoFragment infoFragment;
+    private ScheduleFragment scheduleFragment;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -36,6 +38,7 @@ public class MainActivity extends AppCompatActivity {
         bottomNavigationView = findViewById(R.id.bottom_nav);
         mainFragment = new MainFragment();
         infoFragment = new InfoFragment();
+        scheduleFragment = new ScheduleFragment();
         initView();
     }
 
@@ -73,6 +76,10 @@ public class MainActivity extends AppCompatActivity {
                         fragment = infoFragment;
                         tag = "fm_info";
                         break;
+                    case R.id.schedule:
+                        fragment = scheduleFragment;
+                        tag = "fm_schedule";
+                        break;
                 }
                 assert fragment != null;
                 getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, fragment, tag).commit();

app/src/main/java/cc/liuyx/app/adapter/ArticleAdapter.java

@@ -0,0 +1,17 @@
+package cc.liuyx.app.adapter;
+
+import android.content.Context;
+import android.widget.ArrayAdapter;
+
+import androidx.annotation.NonNull;
+
+import java.util.List;
+
+import cc.liuyx.app.entity.Article;
+
+public class ArticleAdapter extends ArrayAdapter<Article> {
+
+    public ArticleAdapter(@NonNull Context context, int resource, @NonNull List<Article> objects) {
+        super(context, resource, objects);
+    }
+}

app/src/main/java/cc/liuyx/app/entity/Article.java

@@ -0,0 +1,41 @@
+package cc.liuyx.app.entity;
+
+public class Article {
+
+    private int id;
+    private String title;
+    private String content;
+
+    public Article() {
+
+    }
+
+    public Article(String title, String content) {
+        this.title = title;
+        this.content = content;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getContent() {
+        return content;
+    }
+
+    public void setContent(String content) {
+        this.content = content;
+    }
+}

app/src/main/java/cc/liuyx/app/entity/User.java

@@ -18,8 +18,8 @@ public class User {
     @ColumnInfo(name = "email")
     private String email;
 
-    public User() {
+//    public User() {
-    }
+//    }
 
     public User(String name, String passwd, String phone, String email) {
         this.name = name;
@@ -28,11 +28,6 @@ public class User {
         this.email = email;
     }
 
-    public User(String name, String passwd) {
-        this.name = name;
-        this.passwd = passwd;
-    }
-
     public int getId() {
         return id;
     }

app/src/main/java/cc/liuyx/app/fragment/MainFragment.java

@@ -1,19 +1,53 @@
 package cc.liuyx.app.fragment;
 
 import android.os.Bundle;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.ListView;
 
+import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
 import cc.liuyx.app.R;
+import cc.liuyx.app.adapter.ArticleAdapter;
+import cc.liuyx.app.entity.Article;
 
 public class MainFragment extends Fragment {
 
+    private ArticleAdapter articleAdapter;
+    private List<Article> articleList;
+    private ListView listView;
+
+    @Override
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        articleList = new ArrayList<>();
+        articleList.add(new Article("Hello1", "测试。。。"));
+        articleList.add(new Article("Hello2", "测试。。。"));
+        articleList.add(new Article("Hello3", "测试。。。"));
+        articleList.add(new Article("Hello4", "测试。。。"));
+        articleList.add(new Article("Hello5", "测试。。。"));
+        articleList.add(new Article("Hello6", "测试。。。"));
+    }
+
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
-        return inflater.inflate(R.layout.fragment_main, container, false);
+        View view = inflater.inflate(R.layout.fragment_main, container, false);
+//        listView = view.findViewById(R.id.article_list);
+//        initListView();
+        return view;
+    }
+
+    private void initListView() {
+        Log.w("Error!", "initview");
+        articleAdapter = new ArticleAdapter(Objects.requireNonNull(getActivity()), R.layout.fragment_main, articleList);
+        listView.setAdapter(articleAdapter);
     }
 }

app/src/main/java/cc/liuyx/app/fragment/ScheduleFragment.java

@@ -0,0 +1,19 @@
+package cc.liuyx.app.fragment;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.fragment.app.Fragment;
+
+import cc.liuyx.app.R;
+
+public class ScheduleFragment extends Fragment {
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_schedule, container, false);
+    }
+}

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

@@ -5,15 +5,78 @@
     android:layout_height="match_parent"
     tools:context=".fragment.MainFragment">
 
+<!--    <LinearLayout-->
+<!--        android:layout_width="match_parent"-->
+<!--        android:layout_height="match_parent">-->
+
+<!--        <TextView-->
+<!--            android:layout_width="match_parent"-->
+<!--            android:layout_height="match_parent"-->
+<!--            android:gravity="center"-->
+<!--            android:text="正在制作中～" />-->
+
+<!--    </LinearLayout>-->
+
+<!--    <ListView-->
+<!--        android:id="@+id/article_list"-->
+<!--        android:layout_width="wrap_content"-->
+<!--        android:dividerHeight="@dimen/activity_vertical_margin"-->
+<!--        android:layout_height="wrap_content"/>-->
+
     <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:padding="10dp"
+        android:background="#EBE9E9">
 
         <TextView
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
+            android:layout_height="50dp"
-            android:gravity="center"
+            android:text="测试笔记1"
-            android:text="正在制作中～" />
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记2"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记3"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记4"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记5"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记6"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记7"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记8"
+            android:textSize="22sp"/>
 
     </LinearLayout>
 

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

@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".fragment.MainFragment">
+
+    <!--    <LinearLayout-->
+    <!--        android:layout_width="match_parent"-->
+    <!--        android:layout_height="match_parent">-->
+
+    <!--        <TextView-->
+    <!--            android:layout_width="match_parent"-->
+    <!--            android:layout_height="match_parent"-->
+    <!--            android:gravity="center"-->
+    <!--            android:text="正在制作中～" />-->
+
+    <!--    </LinearLayout>-->
+
+    <!--    <ListView-->
+    <!--        android:id="@+id/article_list"-->
+    <!--        android:layout_width="wrap_content"-->
+    <!--        android:dividerHeight="@dimen/activity_vertical_margin"-->
+    <!--        android:layout_height="wrap_content"/>-->
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:padding="10dp"
+        android:background="#EBE9E9">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记1"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记2"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记3"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记4"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记5"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记6"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记7"
+            android:textSize="22sp"/>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="测试笔记8"
+            android:textSize="22sp"/>
+
+    </LinearLayout>
+
+</FrameLayout>

app/src/main/res/menu/menu.xml

@@ -1,10 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:id="@+id/home"
-        android:title="Home"
+        android:title="笔记"
         android:icon="@drawable/ic_edit"/>
+
+    <item android:id="@+id/schedule"
+        android:title="代办"
+        android:icon="@drawable/ic_edit"/>
+
     <item android:id="@+id/me"
-        android:title="Me"
+        android:title="我的"
         android:icon="@drawable/ic_setting"/>
 
 </menu>