实验五

main/AndroidManifest.xml

@@ -18,6 +18,7 @@
         <activity android:name=".activity.RegisterActivity"></activity>
         <activity android:name=".activity.UserActivity" />
         <activity android:name=".activity.CategoryActivity" />
+        <activity android:name=".activity.IndexActivity" />
     </application>
 
 </manifest>

main/java/com/orangesale/cn/MainActivity.java

@@ -11,7 +11,7 @@ import android.widget.Toast;
 
 import androidx.appcompat.app.AppCompatActivity;
 
-import com.orangesale.cn.activity.CategoryActivity;
+import com.orangesale.cn.activity.IndexActivity;
 import com.orangesale.cn.activity.RegisterActivity;
 import com.orangesale.cn.dataoperation.OrangeDatabase;
 
@@ -36,7 +36,7 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
             case R.id.login:
                 //注册时，我们引入了数据库，登录这里可以通过数据库进行验证，验证跳转到首页，不通过进行提示
                 if (validateLogin()) {
-                    Intent intent1 = new Intent(MainActivity.this, CategoryActivity.class);
+                    Intent intent1 = new Intent(MainActivity.this, IndexActivity.class);
                     Bundle bundle = new Bundle();
                     OrangeDatabase orangeDatabase = new OrangeDatabase(MainActivity.this);
                     bundle.putString("username", usernameText.getText().toString());
@@ -70,7 +70,7 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
         String password = paswdEdit.getText().toString();
         OrangeDatabase orangeDatabase = new OrangeDatabase(MainActivity.this);
         SQLiteDatabase sqLiteDatabase = orangeDatabase.getReadableDatabase();
-        Cursor cursor = sqLiteDatabase.rawQuery("select * from user where username=? and password=?", new String[]{username, password});
+        Cursor cursor = sqLiteDatabase.rawQuery("select * from orange_user where username=? and password=?", new String[]{username, password});
         if (cursor.getCount() > 0) {
             return true;
         }

main/java/com/orangesale/cn/activity/CategoryActivity.java

@@ -13,6 +13,7 @@ import com.orangesale.cn.adapter.Adapter;
 import com.orangesale.cn.entity.Product;
 import com.orangesale.cn.fragment.SetDetailFragment;
 
+import java.math.BigDecimal;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -58,30 +59,24 @@ public class CategoryActivity extends Activity {
      */
     private void initData() {
         productList = new ArrayList<>();
-        productCategory.add("葡萄");
-        productCategory.add("青枣");
-        productCategory.add("西瓜");
-        productCategory.add("草莓");
+        productCategory.add("橘子");
+        productCategory.add("橙子");
+        productCategory.add("柚子");
         Product product = new Product();
-        product.setImageUrlId(R.drawable.putao);
-        product.setProductName("葡萄");
-        product.setProductPrice("¥9.9/斤");
+        product.setImageUrlId(R.drawable.arrow_down);
+        product.setProductName("橘子");
+        product.setProductPrice(new BigDecimal("9.9"));
         Product product1 = new Product();
-        product1.setImageUrlId(R.drawable.qingzao);
-        product1.setProductName("青枣");
-        product1.setProductPrice("¥6.9/斤");
+        product1.setImageUrlId(R.drawable.orange);
+        product1.setProductName("橙子");
+        product1.setProductPrice(new BigDecimal("29.9"));
         Product product2 = new Product();
-        product2.setImageUrlId(R.drawable.xigua);
-        product2.setProductName("西瓜");
-        product2.setProductPrice("¥3.5/斤");
-        Product product3 = new Product();
-        product3.setImageUrlId(R.drawable.caomei);
-        product3.setProductName("草莓");
-        product3.setProductPrice("¥19.9/斤");
+        product2.setImageUrlId(R.drawable.arrow_left);
+        product2.setProductName("柚子");
+        product2.setProductPrice(new BigDecimal("19.9"));
         productList.add(product);
         productList.add(product1);
         productList.add(product2);
-        productList.add(product3);
     }
 
     /**

main/java/com/orangesale/cn/activity/IndexActivity.java

@@ -0,0 +1,120 @@
+package com.orangesale.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.orangesale.cn.R;
+import com.orangesale.cn.fragment.IndexFragment;
+import com.orangesale.cn.fragment.PearsonFragment;
+import com.orangesale.cn.fragment.ProductFragment;
+import com.orangesale.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();
+    }
+
+}

main/java/com/orangesale/cn/activity/RegisterActivity.java

@@ -128,7 +128,7 @@ public class RegisterActivity extends AppCompatActivity implements View.OnClickL
                     OrangeDatabase orangeDatabase = new OrangeDatabase(RegisterActivity.this);
                     SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
                     insertData(sqLiteDatabase, bundle);
-                    Intent intent = new Intent(RegisterActivity.this, UserActivity.class);
+                    Intent intent = new Intent(RegisterActivity.this, IndexActivity.class);
                     intent.putExtras(bundle);
                     startActivity(intent);
                 } else {
@@ -162,8 +162,7 @@ public class RegisterActivity extends AppCompatActivity implements View.OnClickL
         contentValues.put("password", bundle.getString("password"));
         contentValues.put("sex", bundle.getString("sex"));
         contentValues.put("city", bundle.getString("city"));
-        sqLiteDatabase.insert("user", null, contentValues);
+        sqLiteDatabase.insert("orange_user", null, contentValues);
         sqLiteDatabase.close();
     }
 }
-

main/java/com/orangesale/cn/adapter/ProductAdapter.java

@@ -0,0 +1,69 @@
+package com.orangesale.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.orangesale.cn.R;
+import com.orangesale.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.categoty_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;
+    }
+}

main/java/com/orangesale/cn/dataoperation/OrangeDatabase.java

@@ -11,13 +11,13 @@ import androidx.annotation.Nullable;
 
 public class OrangeDatabase extends SQLiteOpenHelper {
     public OrangeDatabase(@Nullable Context context) {
-        super(context, "0317shiyan.db", null, 1);
+        super(context, "orange", null, 1);
     }
 
     @Override
     public void onCreate(SQLiteDatabase db) {
         //创建用户表
-        String sql = "create table user(id integer primary key autoincrement, username varchar(50), password varchar(50),sex varchar(10),city carchar(50))";
+        String sql = "create table orange_user(id integer primary key autoincrement, username varchar(50), password varchar(50),sex varchar(10),city carchar(50))";
         db.execSQL(sql);
     }
 
@@ -41,7 +41,7 @@ public class OrangeDatabase extends SQLiteOpenHelper {
         contentValues.put("password", password);
         contentValues.put("sex", sex);
         contentValues.put("city", city);
-        sqLiteDatabase.insert("user", null, contentValues);
+        sqLiteDatabase.insert("orange_user", null, contentValues);
         sqLiteDatabase.close();
     }
 
@@ -54,7 +54,7 @@ public class OrangeDatabase extends SQLiteOpenHelper {
      */
     public Bundle queryUserInfo(SQLiteDatabase sqLiteDatabase, Bundle bundle) {
         String username = bundle.getString("username");
-        Cursor cursor = sqLiteDatabase.rawQuery("select * from user where username=?", new String[]{username});
+        Cursor cursor = sqLiteDatabase.rawQuery("select * from orange_user where username=?", new String[]{username});
         if (cursor != null) {
             while (cursor.moveToNext()) {
                 bundle.putString("sex", cursor.getString(3));

main/java/com/orangesale/cn/entity/Product.java

@@ -1,5 +1,7 @@
 package com.orangesale.cn.entity;
 
+import java.math.BigDecimal;
+
 public class Product {
 
     public String getProductName() {
@@ -10,11 +12,11 @@ public class Product {
         this.productName = productName;
     }
 
-    public String getProductPrice() {
+    public BigDecimal getProductPrice() {
         return productPrice;
     }
 
-    public void setProductPrice(String productPrice) {
+    public void setProductPrice(BigDecimal productPrice) {
         this.productPrice = productPrice;
     }
 
@@ -28,5 +30,14 @@ public class Product {
 
     private Integer imageUrlId;
     private String productName;
-    private String productPrice;
+    private BigDecimal productPrice;
+
+    @Override
+    public String toString() {
+        return "Product{" +
+                "imageUrlId=" + imageUrlId +
+                ", productName='" + productName + '\'' +
+                ", productPrice=" + productPrice +
+                '}';
+    }
 }

main/java/com/orangesale/cn/fragment/IndexFragment.java

@@ -0,0 +1,109 @@
+package com.orangesale.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.orangesale.cn.R;
+import com.orangesale.cn.adapter.ProductAdapter;
+import com.orangesale.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 ningmengLine, youziLine, juziLine, xiguaLine, liLine, appleLine, putaoLine, 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);
+        juziLine = view.findViewById(R.id.juzi);
+        juziLine.setOnClickListener(this);
+        youziLine = view.findViewById(R.id.youzi);
+        youziLine.setOnClickListener(this);
+        ningmengLine = view.findViewById(R.id.ningmeng);
+        ningmengLine.setOnClickListener(this);
+        xiguaLine = view.findViewById(R.id.xigua);
+        xiguaLine.setOnClickListener(this);
+        liLine = view.findViewById(R.id.li);
+        liLine.setOnClickListener(this);
+        putaoLine = view.findViewById(R.id.putao);
+        putaoLine.setOnClickListener(this);
+        mangguoLine = view.findViewById(R.id.mangguo);
+        mangguoLine.setOnClickListener(this);
+        appleLine = view.findViewById(R.id.apple);
+        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.juzip);
+        product.setProductName("橘子");
+        product.setProductPrice(new BigDecimal("9.9"));
+        Product product1 = new Product();
+        product1.setImageUrlId(R.drawable.orange);
+        product1.setProductName("橙子");
+        product1.setProductPrice(new BigDecimal("29.9"));
+        Product product2 = new Product();
+        product2.setImageUrlId(R.drawable.youzip);
+        product2.setProductName("柚子");
+        product2.setProductPrice(new BigDecimal("19.9"));
+        Product product3 = new Product();
+        product3.setImageUrlId(R.drawable.xiguap);
+        product3.setProductName("西瓜");
+        product3.setProductPrice(new BigDecimal("19.9"));
+        Product product4 = new Product();
+        product4.setImageUrlId(R.drawable.applep);
+        product4.setProductName("苹果");
+        product4.setProductPrice(new BigDecimal("49.9"));
+        Product product5 = new Product();
+        product5.setImageUrlId(R.drawable.lemonp);
+        product5.setProductName("柠檬");
+        product5.setProductPrice(new BigDecimal("9.9"));
+        productList.add(product);
+        productList.add(product1);
+        productList.add(product2);
+        productList.add(product3);
+        productList.add(product4);
+        productList.add(product5);
+
+    }
+}

main/java/com/orangesale/cn/fragment/PearsonFragment.java

@@ -0,0 +1,64 @@
+package com.orangesale.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.orangesale.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) {
+
+    }
+
+
+}

main/java/com/orangesale/cn/fragment/ProductFragment.java

@@ -0,0 +1,21 @@
+package com.orangesale.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.orangesale.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;
+    }
+}

main/java/com/orangesale/cn/fragment/ShoppingCartFragment.java

@@ -0,0 +1,21 @@
+package com.orangesale.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.orangesale.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;
+    }
+}

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>

main/res/drawable/tab_menu_text.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#F0A732" android:state_selected="true" />
+    <item android:color="#CFCFCF" />
+</selector>

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

main/res/layout/categoty_detail_content.xml

@@ -2,49 +2,31 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="horizontal">
-
+    android:background="#fff"
+    android:orientation="vertical">
     <ImageView
         android:id="@+id/category_product_image"
-        android:layout_width="90dp"
-        android:layout_height="90dp" />
-    
-    <LinearLayout
-        android:layout_width="150dp"
-        android:layout_height="90dp"
-        android:orientation="vertical">
-
-        <TextView
-            android:id="@+id/category_product_name"
-            android:layout_width="wrap_content"
-            android:layout_height="45dp"
-            android:layout_gravity="center"
-            android:layout_marginTop="2dp"
-            android:textColor="#050505"
-            android:textSize="30sp" />
-
-        <TextView
-            android:id="@+id/category_product_price"
-            android:layout_width="wrap_content"
-            android:layout_height="40dp"
-            android:layout_gravity="center"
-            android:layout_marginTop="2dp"
-            android:gravity="center"
-            android:textColor="#050505"
-            android:textSize="16sp" />
-
-    </LinearLayout>
-
-    <LinearLayout
-        android:layout_width="20dp"
-        android:layout_height="90dp">
-
-        <ImageView
-            android:src="@drawable/shoppingcar"
-            android:layout_width="20dp"
-            android:layout_height="20dp"
-            android:layout_gravity="bottom"/>
-
-    </LinearLayout>
-
+        android:layout_width="wrap_content"
+        android:layout_marginTop="5dp"
+        android:layout_height="wrap_content"
+        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" />
+
+    <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" />
 </LinearLayout>

main/res/layout/content_index.xml

@@ -0,0 +1,221 @@
+<?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: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/juzi"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/ju" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="橘子"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/youzi"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/you" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="柚子"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/ningmeng"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/ning" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="柠檬"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/xigua"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/xi" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="西瓜"
+                    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/li"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/xiang" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="香梨"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/apple"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/ping" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="苹果"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/putao"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/pu" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="葡萄"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+
+            <LinearLayout
+                android:id="@+id/mangguo"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:src="@drawable/mang" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="5dp"
+                    android:text="芒果"
+                    android:textColor="#696969"
+                    android:textSize="20sp" />
+            </LinearLayout>
+        </LinearLayout>
+    </LinearLayout>
+
+    <include layout="@layout/index_famous"/>
+
+
+</LinearLayout>

main/res/layout/content_nav.xml

@@ -0,0 +1,118 @@
+<?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="50dp"
+            android:layout_height="50dp"
+            android:layout_gravity="center"
+            android:layout_marginTop="2dp"
+            android:src="@drawable/home" />
+
+        <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="50dp"
+            android:layout_height="50dp"
+            android:layout_gravity="center"
+            android:layout_marginTop="2dp"
+            android:src="@drawable/thing" />
+
+        <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="50dp"
+            android:layout_height="50dp"
+            android:layout_gravity="center"
+            android:src="@drawable/car" />
+
+        <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="50dp"
+            android:layout_height="50dp"
+            android:layout_gravity="center"
+            android:src="@drawable/icon" />
+
+        <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>

main/res/layout/content_product.xml

@@ -1,14 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
+    android:orientation="vertical" android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-    <ListView
-        android:id="@+id/rightlist"
+    <TextView
+        android:id="@+id/textView"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:divider="#c4c4c4"
-        android:dividerHeight="1dp">
-    </ListView>
-
-</LinearLayout>
+        android:text="product" />
+</LinearLayout>

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>

main/res/layout/content_user.xml

@@ -18,7 +18,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="#FFF"
-        android:layout_marginTop="40dp"
+        android:layout_marginTop="20dp"
         android:orientation="horizontal">
 
         <TextView
@@ -219,7 +219,7 @@
         android:layout_marginLeft="10dp"
         android:layout_marginRight="10dp"
         android:textSize="18sp"
-        android:layout_marginTop="150dp"
+        android:layout_marginTop="50dp"
         android:text="退出登录"
         android:textColor="#FFFFFF"
         android:layout_gravity="center"

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/shuiguo"
+            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="10dp"
+            android:horizontalSpacing="10dp"
+            android:numColumns="2" />
+    </LinearLayout>
+
+
+</LinearLayout>

main/res/layout/user_register.xml

@@ -5,6 +5,7 @@
     android:orientation="vertical"
     android:background="#E8E8E8">
 
+    <!--APPLogo及名字-->
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
@@ -20,7 +21,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:textSize="25sp"
+            android:textSize="22sp"
             android:textColor="#000000"
             android:textStyle="italic"
             android:text="注册界面" />
@@ -42,7 +43,7 @@
         <EditText
             android:id="@+id/reg_username"
             android:layout_width="290dp"
-            android:layout_height="50dp"
+            android:layout_height="60dp"
             android:textAlignment="center"
             android:maxLength="10"
             android:maxLines="1"
@@ -64,7 +65,7 @@
         <EditText
             android:id="@+id/reg_password"
             android:layout_width="290dp"
-            android:layout_height="50dp"
+            android:layout_height="60dp"
             android:inputType="textPassword"
             android:textAlignment="center"
             android:maxLength="16"
@@ -83,11 +84,11 @@
             android:layout_width="30dp"
             android:layout_height="30dp"
             android:layout_gravity="center_vertical"
-            android:src="@drawable/surepassword" />
+            android:src="@drawable/sure_apssword" />
         <EditText
             android:id="@+id/reg_sure_password"
             android:layout_width="290dp"
-            android:layout_height="50dp"
+            android:layout_height="60dp"
             android:inputType="textPassword"
             android:textAlignment="center"
             android:maxLength="16"
@@ -106,7 +107,7 @@
             android:layout_width="30dp"
             android:layout_height="30dp"
             android:layout_gravity="center_vertical"
-            android:src="@drawable/sex"/>
+            android:src="@drawable/sex" />
         <RadioGroup
             android:id="@+id/sex"
             android:layout_width="270dp"
@@ -143,11 +144,11 @@
         <TextView
             android:id="@+id/reg_province"
             android:layout_width="290dp"
-            android:layout_height="50dp"
+            android:layout_height="60dp"
             android:gravity="center"
             android:maxLength="20"
             android:maxLines="1"
-            android:drawableRight="@drawable/down"
+            android:drawableRight="@drawable/arrow_down"
             android:hint="地址选择" />
 
     </LinearLayout>