fourth

app/src/main/AndroidManifest.xml

@@ -19,6 +19,7 @@
         <activity android:name="com.yemamacake.cn.activity.UserActivity"></activity>
         <activity android:name="com.yemamacake.cn.activity.RegisterActivity" />
         <activity android:name="com.yemamacake.cn.activity.CategoryActivity"/>
+        <activity android:name=".activity.IndexActivity"/>
     </application>
 
 </manifest>

app/src/main/java/com/yemamacake/cn/activity/IndexActivity.java

@@ -0,0 +1,121 @@
+package com.yemamacake.cn.activity;
+
+import android.app.Activity;
+import android.app.FragmentTransaction;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.LinearLayout;
+
+import androidx.annotation.Nullable;
+
+import com.yemamacake.cn.R;
+import com.yemamacake.cn.fragment.IndexFragment;
+import com.yemamacake.cn.fragment.PearsonFragment;
+import com.yemamacake.cn.fragment.ProductFragment;
+import com.yemamacake.cn.fragment.ShoppingCartFragment;
+
+public class IndexActivity extends Activity implements View.OnClickListener {
+    private IndexFragment indexFragment;
+    private ProductFragment productFragment;
+    private ShoppingCartFragment shoppingCartFragment;
+    private PearsonFragment pearsonFragment;
+    private LinearLayout indexLine, productLine, shoppingCartLine, pearsonLine;
+
+    @Override
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        init();
+        initIndexFragment();
+    }
+
+    /**
+     * 组件初始化
+     */
+    private void init() {
+        indexLine = findViewById(R.id.content_index);
+        indexLine.setOnClickListener(this);
+        productLine = findViewById(R.id.content_product);
+        productLine.setOnClickListener(this);
+        shoppingCartLine = findViewById(R.id.content_cart);
+        shoppingCartLine.setOnClickListener(this);
+        pearsonLine = findViewById(R.id.content_pearson);
+        pearsonLine.setOnClickListener(this);
+    }
+
+    @Override
+    public void onClick(View v) {
+        switch (v.getId()) {
+            case R.id.content_index:
+                initIndexFragment();
+                break;
+            case R.id.content_product:
+                initproductFragment();
+                break;
+            case R.id.content_cart:
+                initshoppingCartFragment();
+                break;
+            case R.id.content_pearson:
+                initpearsonFragment();
+                break;
+        }
+    }
+
+    /**
+     * 初始化首页Fragment
+     */
+    private void initIndexFragment() {
+        //开启事务，fragment的控制是由事务来实现的
+        FragmentTransaction transaction = getFragmentManager().beginTransaction();
+        if (indexFragment == null) {
+            indexFragment = new IndexFragment();
+        }
+        transaction.replace(R.id.main_content, indexFragment);
+        transaction.commit();
+    }
+
+    /**
+     * 初始化产品Fragment
+     */
+    private void initproductFragment() {
+        //开启事务，fragment的控制是由事务来实现的
+        FragmentTransaction transaction = getFragmentManager().beginTransaction();
+        if (productFragment == null) {
+            productFragment = new ProductFragment();
+        }
+        transaction.replace(R.id.main_content, productFragment);
+        transaction.commit();
+    }
+
+    /**
+     * 初始化购物车Fragment
+     */
+    private void initshoppingCartFragment() {
+        //开启事务，fragment的控制是由事务来实现的
+        FragmentTransaction transaction = getFragmentManager().beginTransaction();
+        if (shoppingCartFragment == null) {
+            shoppingCartFragment = new ShoppingCartFragment();
+        }
+        transaction.replace(R.id.main_content, shoppingCartFragment);
+        transaction.commit();
+    }
+
+    /**
+     * 初始化个人Fragment
+     */
+    private void initpearsonFragment() {
+        //开启事务，fragment的控制是由事务来实现的
+        FragmentTransaction transaction = getFragmentManager().beginTransaction();
+        if (pearsonFragment == null) {
+            Intent intent = IndexActivity.this.getIntent();
+            Bundle bundle = intent.getExtras();
+            pearsonFragment = new PearsonFragment();
+            pearsonFragment.setArguments(bundle);
+        }
+        transaction.replace(R.id.main_content, pearsonFragment);
+        transaction.commit();
+    }
+
+}
+

app/src/main/java/com/yemamacake/cn/activity/RegisterActivity.java

@@ -110,7 +110,6 @@ public class    RegisterActivity extends AppCompatActivity implements View.OnCli
      * 注册验证
      */
     public void validateRegister() {
-        Intent intent = new Intent(RegisterActivity.this, UserActivity.class);
         String username = usernameEdit.getText().toString();
         String password = passwordEdit.getText().toString();
         String surePassword = surePasswordEdit.getText().toString();
@@ -128,6 +127,9 @@ public class    RegisterActivity extends AppCompatActivity implements View.OnCli
                     MamacakeUser mamacakeUser = new MamacakeUser(RegisterActivity.this);
                     SQLiteDatabase sqLiteDatabase = mamacakeUser.getWritableDatabase();
                     insertData(sqLiteDatabase,bundle);
+                    Intent intent = new Intent(RegisterActivity.this, IndexActivity.class);
+                    intent.putExtras(bundle);
+                    startActivity(intent);
                     intent.putExtras(bundle);
                     startActivity(intent);
                 } else {

app/src/main/java/com/yemamacake/cn/adapter/ProductAdapter.java

@@ -0,0 +1,69 @@
+package com.yemamacake.cn.adapter;
+
+import android.content.Context;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.yemamacake.cn.R;
+import com.yemamacake.cn.entity.Product;
+
+import java.util.List;
+
+public class ProductAdapter extends BaseAdapter {
+    private List<Product> productList;
+    private LayoutInflater layoutInflater;
+
+    public ProductAdapter(Context context, List<Product> productList) {
+        this.productList = productList;
+        this.layoutInflater = LayoutInflater.from(context);
+    }
+
+    @Override
+    public int getCount() {
+        return productList.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return productList.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        ViewHolder viewHolder;
+        if (convertView == null) {
+            Log.i("aa", "getView: "+"aa");
+            convertView = layoutInflater.inflate(R.layout.category_detail_content, null);
+            viewHolder = new ViewHolder();
+            viewHolder.productImage = convertView.findViewById(R.id.category_product_image);
+            viewHolder.productName = convertView.findViewById(R.id.category_product_name);
+            viewHolder.productPrice = convertView.findViewById(R.id.category_product_price);
+            convertView.setTag(viewHolder);
+        } else {
+            viewHolder = (ViewHolder) convertView.getTag();
+        }
+        Product product = productList.get(position);
+        Log.i("product", "getView: "+product.toString());
+        if (product != null) {
+            viewHolder.productImage.setBackgroundResource(product.getImageUrlId());
+            viewHolder.productName.setText(product.getProductName());
+            viewHolder.productPrice.setText(String.valueOf(product.getProductPrice()));
+        }
+        return convertView;
+    }
+
+    class ViewHolder {
+        ImageView productImage;
+        TextView productName, productPrice;
+    }
+}

app/src/main/java/com/yemamacake/cn/fragment/IndexFragment.java

@@ -0,0 +1,110 @@
+package com.yemamacake.cn.fragment;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.GridView;
+import android.widget.LinearLayout;
+import android.widget.SearchView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.yemamacake.cn.R;
+import com.yemamacake.cn.adapter.ProductAdapter;
+import com.yemamacake.cn.entity.Product;
+
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.List;
+
+public class IndexFragment extends Fragment implements View.OnClickListener {
+    private SearchView searchView;
+    private LinearLayout orangeLine, youziLine, juziLine, xiguaLine, liLine, appleLine, lemonLine, mangguoLine;
+    private GridView gridView;
+    private List<Product> productList;
+    private ProductAdapter productAdapter;
+
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View view = LayoutInflater.from(getActivity()).inflate(R.layout.content_index, container, false);
+        init(view);
+        return view;
+    }
+
+    /**
+     * 初始化组件
+     */
+    private void init(View view) {
+        searchView = view.findViewById(R.id.searchView);
+        searchView.setOnClickListener(this);
+        orangeLine = view.findViewById(R.id.breakfast);
+        orangeLine.setOnClickListener(this);
+        youziLine = view.findViewById(R.id.下午茶点);
+        youziLine.setOnClickListener(this);
+        juziLine = view.findViewById(R.id.western_cake);
+        juziLine.setOnClickListener(this);
+        xiguaLine = view.findViewById(R.id.chinese_tradional_cake);
+        xiguaLine.setOnClickListener(this);
+        liLine = view.findViewById(R.id.chinese_newcake);
+        liLine.setOnClickListener(this);
+        lemonLine = view.findViewById(R.id.breakbread);
+        lemonLine.setOnClickListener(this);
+        mangguoLine = view.findViewById(R.id.fruit_tea);
+        mangguoLine.setOnClickListener(this);
+        appleLine = view.findViewById(R.id.birthcake);
+        appleLine.setOnClickListener(this);
+        gridView = view.findViewById(R.id.index_famous_gridview);
+        initData();
+        productAdapter = new ProductAdapter(getActivity(), productList);
+        gridView.setAdapter(productAdapter);
+    }
+
+
+    @Override
+    public void onClick(View v) {
+
+    }
+
+    /**
+     * 初始化商品数据
+     */
+    private void initData() {
+        productList = new ArrayList<>();
+        Product product = new Product();
+        product.setImageUrlId(R.drawable.strawberrybread);
+        product.setProductName("草莓蛋糕");
+        product.setProductPrice(new BigDecimal("29.9"));
+        Product product1 = new Product();
+        product1.setImageUrlId(R.drawable.sweet);
+        product1.setProductName("马卡龙");
+        product1.setProductPrice(new BigDecimal("39.9"));
+        Product product2 = new Product();
+        product2.setImageUrlId(R.drawable.hongdoubread);
+        product2.setProductName("红的吐司");
+        product2.setProductPrice(new BigDecimal("9.9"));
+        Product product3 = new Product();
+        product3.setImageUrlId(R.drawable.mochabread);
+        product3.setProductName("抹茶吐司");
+        product3.setProductPrice(new BigDecimal("12.9"));
+        Product product4 = new Product();
+        product4.setImageUrlId(R.drawable.rousongbread);
+        product4.setProductName("肉松小贝");
+        product4.setProductPrice(new BigDecimal("49.9"));
+        Product product5 = new Product();
+        product5.setImageUrlId(R.drawable.user_cake);
+        product5.setProductName("慕斯卷");
+        product5.setProductPrice(new BigDecimal("9.9"));
+        productList.add(product);
+        productList.add(product1);
+        productList.add(product2);
+        productList.add(product3);
+        productList.add(product4);
+        productList.add(product5);
+
+    }
+}
+

app/src/main/java/com/yemamacake/cn/fragment/PearsonFragment.java

@@ -0,0 +1,64 @@
+package com.yemamacake.cn.fragment;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.yemamacake.cn.R;
+
+public class PearsonFragment extends Fragment implements View.OnClickListener {
+    private ImageView userIconImage;
+    private TextView usernameText, userSexText, userCityText;
+    private LinearLayout usernameLine, userSexline, userCityLine, userPayLine, userSettingLine, userGeneralLine;
+
+
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View view = LayoutInflater.from(getActivity()).inflate(R.layout.content_user, container, false);
+        init(view);
+        return view;
+    }
+
+    /**
+     * 组件初始化
+     */
+    private void init(View view) {
+        userIconImage = view.findViewById(R.id.user_icon);
+        usernameText = view.findViewById(R.id.user_username);
+        userSexText = view.findViewById(R.id.user_sex);
+        userCityText = view.findViewById(R.id.user_city);
+        usernameLine = view.findViewById(R.id.user_username_line);
+        userSexline = view.findViewById(R.id.user_sex_line);
+        userCityLine = view.findViewById(R.id.user_city_line);
+        userPayLine = view.findViewById(R.id.user_pay);
+        userSettingLine = view.findViewById(R.id.user_setting);
+        userGeneralLine = view.findViewById(R.id.user_general);
+        setData();
+    }
+
+    /**
+     * 组件赋值
+     */
+    private void setData() {
+        Bundle bundle = getArguments();
+        usernameText.setText(String.format("用户名：%s", bundle.getString("username")));
+        userSexText.setText(String.format("性别：%s", bundle.getString("sex")));
+        userCityText.setText(String.format("城市：%s", bundle.getString("city")));
+    }
+
+    @Override
+    public void onClick(View v) {
+
+    }
+
+
+}

app/src/main/java/com/yemamacake/cn/fragment/ProductFragment.java

@@ -0,0 +1,21 @@
+package com.yemamacake.cn.fragment;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.yemamacake.cn.R;
+
+public class ProductFragment extends Fragment {
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View view = LayoutInflater.from(getActivity()).inflate(R.layout.content_product, container, false);
+        return view;
+    }
+}

app/src/main/java/com/yemamacake/cn/fragment/SetDetailFragment.java

@@ -50,7 +50,6 @@ public class SetDetailFragment extends Fragment {
         imageView = view.findViewById(R.id.category_product_image);
         nameText = view.findViewById(R.id.category_product_name);
         priceText = view.findViewById(R.id.category_product_price);
-         produceText= view.findViewById(R.id.category_product_introduce);
     }
 
 }

app/src/main/java/com/yemamacake/cn/fragment/ShoppingCartFragment.java

@@ -0,0 +1,21 @@
+package com.yemamacake.cn.fragment;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.yemamacake.cn.R;
+
+public class ShoppingCartFragment extends Fragment {
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View view = LayoutInflater.from(getActivity()).inflate(R.layout.content_shopping, container, false);
+        return view;
+    }
+}

app/src/main/res/drawable/index_menu.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
+    <!-- 连框颜色值 -->
+    <item>
+        <shape>
+            <solid android:color="#dddddd" />
+        </shape>
+    </item>
+    <!-- 主体背景颜色值 -->
+    <item android:bottom="1dp"> <!--设置只有底部有边框-->
+        <shape>
+            <solid android:color="#ffffff" />
+            <corners android:radius="10dp"></corners>
+        </shape>
+    </item>
+</layer-list>

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

@@ -1,18 +1,29 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout 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:id="@+id/activity_main"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context=".activity.MainActivity">
+    android:orientation="vertical"
+    tools:context=".activity.IndexActivity">
 
-    <TextView
+    <!--    <LinearLayout
-        android:layout_width="wrap_content"
+            android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+            android:layout_height="0dp"
-        android:text="Hello World!"
+            android:layout_weight="5">
-        app:layout_constraintBottom_toBottomOf="parent"
+
-        app:layout_constraintLeft_toLeftOf="parent"
+           <include layout="@layout/content_user"/>
-        app:layout_constraintRight_toRightOf="parent"
+        </LinearLayout>-->
-        app:layout_constraintTop_toTopOf="parent" />
+    <FrameLayout
+        android:id="@+id/main_content"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="70dp">
+        <!--底部导航-->
+        <include layout="@layout/content_nav" />
+    </LinearLayout>
+</LinearLayout>

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

@@ -2,41 +2,31 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="#fff"
     android:orientation="vertical">
-
     <ImageView
-        android:layout_width="120dp"
-        android:layout_height="120dp"
         android:id="@+id/category_product_image"
-        android:layout_gravity="center"
+        android:layout_width="100dp"
-        />
+        android:layout_marginTop="5dp"
+        android:layout_height="100dp"
+        android:layout_gravity="center" />
+
     <TextView
+        android:id="@+id/category_product_name"
         android:layout_width="wrap_content"
         android:layout_height="30dp"
         android:layout_gravity="center"
         android:layout_marginTop="2dp"
         android:textColor="#050505"
-        android:textSize="16sp"
+        android:textSize="16sp" />
-        android:id="@+id/category_product_name"
 
-        />
-    <TextView
-    android:layout_width="wrap_content"
-    android:layout_height="50dp"
-    android:layout_gravity="center"
-    android:layout_marginTop="2dp"
-    android:textColor="#FFA500"
-    android:id="@+id/category_product_introduce"
-        android:textSize="14sp"/>
     <TextView
+        android:id="@+id/category_product_price"
         android:layout_width="wrap_content"
         android:layout_height="30dp"
         android:layout_gravity="center"
         android:layout_marginTop="2dp"
         android:gravity="center"
         android:textColor="#050505"
-        android:textSize="16sp"
+        android:textSize="16sp" />
-        android:id="@+id/category_product_price"
-      />
-
 </LinearLayout>

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

@@ -0,0 +1,229 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout 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"
+    android:background="#E8E8E8"
+    android:orientation="vertical">
+
+    <SearchView
+        android:id="@+id/searchView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@drawable/index_menu"
+        android:focusable="false"
+        android:iconifiedByDefault="false"
+        android:queryHint="请输入搜索内容" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="1dp"
+        android:layout_marginTop="20dp"
+        android:layout_marginRight="1dp"
+        android:background="@drawable/index_menu"
+        android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="5dp"
+            android:orientation="horizontal">
+
+            <LinearLayout
+                android:id="@+id/breakfast"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="69dp"
+                    android:layout_height="82dp"
+                    android:adjustViewBounds="true"
+                    android:maxWidth="50dp"
+                    android:maxHeight="50dp"
+                    android:src="@drawable/breakfast" />
+
+                <TextView
+                    android:layout_width="101dp"
+                    android:layout_height="56dp"
+                    android:layout_marginTop="5dp"
+                    android:text="活力早餐"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/下午茶点"
+                android:layout_width="32dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="75dp"
+                    android:layout_height="77dp"
+                    android:adjustViewBounds="true"
+                    android:maxWidth="50dp"
+                    android:maxHeight="50dp"
+                    android:src="@drawable/xiawu" />
+
+                <TextView
+                    android:layout_width="98dp"
+                    android:layout_height="61dp"
+                    android:layout_marginTop="5dp"
+                    android:text="下午茶点"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/western_cake"
+                android:layout_width="33dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical"
+                tools:ignore="InvalidId">
+
+                <ImageView
+                    android:layout_width="104dp"
+                    android:layout_height="80dp"
+                    android:src="@drawable/paofu" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="50dp"
+                    android:layout_marginTop="5dp"
+                    android:text="西式蛋糕"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/chinese_tradional_cake"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="match_parent"
+                    android:layout_height="82dp"
+                    android:src="@drawable/taosu" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="中式传统糕点"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="15dp"
+            android:layout_marginBottom="5dp"
+            android:orientation="horizontal">
+
+            <LinearLayout
+                android:id="@+id/chinese_newcake"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="77dp"
+                    android:layout_height="102dp"
+                    android:src="@drawable/lvdou" />
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="46dp"
+                    android:layout_marginTop="5dp"
+                    android:text="中式创新糕点"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/breakbread"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="79dp"
+                    android:layout_height="117dp"
+                    android:src="@drawable/naiyoubread" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="吐司餐包"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/fruit_tea"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="72dp"
+                    android:layout_height="119dp"
+                    android:src="@drawable/peachtea" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="鲜果茶饮"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/birthcake"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="89dp"
+                    android:layout_height="107dp"
+                    android:src="@drawable/birthcake" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="生日蛋糕"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+        </LinearLayout>
+    </LinearLayout>
+
+    <include layout="@layout/index_famous"/>
+
+
+</LinearLayout>

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

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal">
+    <!--首页-->
+    <LinearLayout
+        android:id="@+id/content_index"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:orientation="vertical">
+
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="43dp"
+            android:layout_gravity="center"
+            android:layout_marginTop="2dp"
+            android:src="@drawable/index" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:text="首页"
+            android:textColor="#000"
+            android:textSize="18sp" />
+    </LinearLayout>
+    <!--间隔线-->
+    <ImageView
+        android:layout_width="1dp"
+        android:layout_height="70dp"
+        android:background="#CFCFCF" />
+    <!--商品-->
+    <LinearLayout
+        android:id="@+id/content_product"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:orientation="vertical">
+
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginTop="2dp"
+            android:src="@drawable/product" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:text="商品"
+            android:textColor="#000"
+            android:textSize="18sp" />
+    </LinearLayout>
+
+    <!--间隔线-->
+    <ImageView
+        android:layout_width="1dp"
+        android:layout_height="70dp"
+        android:background="#CFCFCF" />
+    <!--购物车-->
+    <LinearLayout
+        android:id="@+id/content_cart"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:layout_marginTop="2dp"
+        android:orientation="vertical">
+
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_gravity="center"
+            android:src="@drawable/shopping" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:text="购物车"
+            android:textColor="#000"
+            android:textSize="18sp" />
+    </LinearLayout>
+
+    <!--间隔线-->
+    <ImageView
+        android:layout_width="1dp"
+        android:layout_height="70dp"
+        android:background="#CFCFCF" />
+
+    <!--个人-->
+    <LinearLayout
+        android:id="@+id/content_pearson"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:layout_marginTop="2dp"
+        android:orientation="vertical">
+
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:src="@drawable/pearson" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:text="我"
+            android:textColor="#000"
+            android:textSize="18sp" />
+    </LinearLayout>
+
+</LinearLayout>

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

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="product" />
+</LinearLayout>

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

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="shop" />
+</LinearLayout>

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

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginTop="15dp"
+    android:orientation="vertical">
+
+    <!--热门商品-->
+    <LinearLayout
+        android:id="@+id/index_famous_product"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="15dp"
+        android:background="#FFF"
+        android:orientation="horizontal">
+
+        <TextView
+            android:layout_width="0dp"
+            android:layout_height="50dp"
+            android:layout_marginLeft="5dp"
+            android:layout_weight="1"
+            android:drawableLeft="@drawable/famous_cake"
+            android:drawablePadding="8dp"
+            android:gravity="center_vertical"
+            android:text="热门商品"
+            android:textColor="#000"
+            android:textSize="18sp" />
+
+        <ImageView
+            android:layout_width="25dp"
+            android:layout_height="25dp"
+            android:layout_gravity="center"
+            android:src="@drawable/arrow_right" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginTop="10dp"
+        android:layout_marginLeft="10dp"
+        android:layout_marginRight="10dp"
+        android:orientation="vertical">
+
+        <GridView
+            android:id="@+id/index_famous_gridview"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="#E8E8E8"
+            android:verticalSpacing="20dp"
+            android:horizontalSpacing="10dp"
+            android:numColumns="2" />
+    </LinearLayout>
+
+
+</LinearLayout>