第五次实验代码

OrangeSale/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>

OrangeSale/app/src/main/AndroidManifest.xml

@@ -21,6 +21,7 @@
         <activity android:name=".UserActivity" />
         <activity android:name=".RegisterActivity"/>
         <activity android:name=".CategoryActivity" />
+        <activity android:name=".IndexActivity" />
     </application>
 
 </manifest>

OrangeSale/app/src/main/java/com/example/orangesale_02/CategoryActivity.java

@@ -8,10 +8,7 @@ import android.widget.ListView;
 
 import androidx.annotation.Nullable;
 
-import com.example.orangesale_02.R;
+import com.example.orangesale_02.adapter.Adapter;
-import com.example.orangesale_02.Adapter;
-import com.example.orangesale_02.Product;
-import com.example.orangesale_02.SetDetailFragment;
 
 import java.math.BigDecimal;
 import java.util.ArrayList;

OrangeSale/app/src/main/java/com/example/orangesale_02/IndexActivity.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_02.activity;
+package com.example.orangesale_02;
 
 import android.app.Activity;
 import android.app.FragmentTransaction;
@@ -9,7 +9,6 @@ import android.widget.LinearLayout;
 
 import androidx.annotation.Nullable;
 
-import com.example.orangesale_02.R;
 import com.example.orangesale_02.fragment.IndexFragment;
 import com.example.orangesale_02.fragment.PearsonFragment;
 import com.example.orangesale_02.fragment.ProductFragment;

OrangeSale/app/src/main/java/com/example/orangesale_02/MainActivity.java

@@ -45,7 +45,7 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
 
             if(validateLogin())
             {
-                Intent intent1=new Intent(MainActivity.this,UserActivity.class);
+                Intent intent1=new Intent(MainActivity.this,IndexActivity.class);
                 Bundle bundle=new Bundle();
                 MyDatabaseHelper myDatabaseHelper=new MyDatabaseHelper(MainActivity.this);
                 bundle.putString("username",usernameText.getText().toString());

OrangeSale/app/src/main/java/com/example/orangesale_02/adapter/Adapter.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_02;
+package com.example.orangesale_02.adapter;
 
 import android.content.Context;
 import android.graphics.Color;

OrangeSale/app/src/main/java/com/example/orangesale_02/adapter/ProductAdapter.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_05.adapter;
+package com.example.orangesale_02.adapter;
 
 import android.content.Context;
 import android.util.Log;
@@ -9,8 +9,8 @@ import android.widget.BaseAdapter;
 import android.widget.ImageView;
 import android.widget.TextView;
 
-import com.example.orangesale_05.R;
+import com.example.orangesale_02.R;
-import com.example.orangesale_05.entity.Product;
+import com.example.orangesale_02.entity.Product;
 
 import java.util.List;
 

OrangeSale/app/src/main/java/com/example/orangesale_02/entity/OrangeUser.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_02;
+package com.example.orangesale_02.entity;
 
 public class OrangeUser {
     private Integer id;

OrangeSale/app/src/main/java/com/example/orangesale_02/entity/Product.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_05.entity;
+package com.example.orangesale_02.entity;
 
 import java.math.BigDecimal;
 

OrangeSale/app/src/main/java/com/example/orangesale_02/fragment/IndexFragment.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_05.fragment;
+package com.example.orangesale_02.fragment;
 
 import android.app.Fragment;
 import android.os.Bundle;
@@ -12,9 +12,9 @@ import android.widget.SearchView;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
-import com.example.orangesale_05.R;
+import com.example.orangesale_02.R;
-import com.example.orangesale_05.adapter.ProductAdapter;
+import com.example.orangesale_02.adapter.ProductAdapter;
-import com.example.orangesale_05.entity.Product;
+import com.example.orangesale_02.entity.Product;
 
 import java.math.BigDecimal;
 import java.util.ArrayList;
@@ -75,28 +75,28 @@ public class IndexFragment extends Fragment implements View.OnClickListener {
     private void initData() {
         productList = new ArrayList<>();
         Product product = new Product();
-        product.setImageUrlId(R.drawable.juzip);
+        product.setImageUrlId(R.drawable.orange);
         product.setProductName("橘子");
-        product.setProductPrice(new BigDecimal("9.9"));
+        product.setProductPrice(new BigDecimal("29.9"));
         Product product1 = new Product();
-        product1.setImageUrlId(R.drawable.orange);
+        product1.setImageUrlId(R.drawable.pingguo);
-        product1.setProductName("橙子");
+        product1.setProductName("苹果");
         product1.setProductPrice(new BigDecimal("29.9"));
         Product product2 = new Product();
-        product2.setImageUrlId(R.drawable.youzip);
+        product2.setImageUrlId(R.drawable.chengzi);
-        product2.setProductName("柚子");
+        product2.setProductName("橙子");
         product2.setProductPrice(new BigDecimal("19.9"));
         Product product3 = new Product();
-        product3.setImageUrlId(R.drawable.xiguap);
+        product3.setImageUrlId(R.drawable.youzi);
-        product3.setProductName("西瓜");
+        product3.setProductName("柚子");
         product3.setProductPrice(new BigDecimal("19.9"));
         Product product4 = new Product();
-        product4.setImageUrlId(R.drawable.applep);
+        product4.setImageUrlId(R.drawable.taozi);
-        product4.setProductName("苹果");
+        product4.setProductName("桃子");
         product4.setProductPrice(new BigDecimal("49.9"));
         Product product5 = new Product();
-        product5.setImageUrlId(R.drawable.lemonp);
+        product5.setImageUrlId(R.drawable.shali);
-        product5.setProductName("柠檬");
+        product5.setProductName("西瓜");
         product5.setProductPrice(new BigDecimal("9.9"));
         productList.add(product);
         productList.add(product1);

OrangeSale/app/src/main/java/com/example/orangesale_02/fragment/PearsonFragment.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_05.fragment;
+package com.example.orangesale_02.fragment;
 
 import android.app.Fragment;
 import android.os.Bundle;
@@ -12,7 +12,7 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
-import com.example.orangesale_05.R;
+import com.example.orangesale_02.R;
 
 public class PearsonFragment extends Fragment implements View.OnClickListener {
     private ImageView userIconImage;

OrangeSale/app/src/main/java/com/example/orangesale_02/fragment/ProductFragment.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_05.fragment;
+package com.example.orangesale_02.fragment;
 
 import android.app.Fragment;
 import android.os.Bundle;
@@ -9,7 +9,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
-import com.example.orangesale_05.R;
+import com.example.orangesale_02.R;
 
 public class ProductFragment extends Fragment {
     @Nullable

OrangeSale/app/src/main/java/com/example/orangesale_02/fragment/ShoppingCartFragment.java

@@ -1,4 +1,4 @@
-package com.example.orangesale_05.fragment;
+package com.example.orangesale_02.fragment;
 
 import android.app.Fragment;
 import android.os.Bundle;
@@ -9,7 +9,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
-import com.example.orangesale_05.R;
+import com.example.orangesale_02.R;
 
 public class ShoppingCartFragment extends Fragment {
     @Nullable

OrangeSale/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=".MainActivity">
+    android:orientation="vertical"
+    tools:context=".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>

OrangeSale/app/src/main/res/layout/categoty_detail_content.xml

@@ -41,7 +41,7 @@
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:orientation="vertical"
-    android:background="#FFEFA549">
+    >
     <TextView
         android:id="@+id/category_product_content"
         android:layout_width="match_parent"
@@ -92,7 +92,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="vertical"
-        android:background="#FFEFA549">
+        >
         <TextView
             android:id="@+id/category_product_content1"
             android:layout_width="match_parent"

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

@@ -2,14 +2,14 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="#E8E8E8"
+    android:background="#7EEDBF9B"
     android:orientation="vertical">
 
     <SearchView
         android:id="@+id/searchView"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="@drawable/index_menu"
+        android:background="#EDBB64"
         android:focusable="false"
         android:iconifiedByDefault="false"
         android:queryHint="请输入搜索内容" />
@@ -20,12 +20,12 @@
         android:layout_marginLeft="1dp"
         android:layout_marginTop="20dp"
         android:layout_marginRight="1dp"
-        android:background="@drawable/index_menu"
+        android:background="#EDBB64"
         android:orientation="vertical">
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="122dp"
             android:layout_marginTop="5dp"
             android:orientation="horizontal">
 
@@ -38,9 +38,9 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="79dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="89dp"
-                    android:src="@drawable/chengzi" />
+                    android:src="@drawable/xuecheng" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -60,9 +60,9 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="76dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="87dp"
-                    android:src="@drawable/youzi" />
+                    android:src="@drawable/wendanyou" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -82,9 +82,9 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="77dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="89dp"
-                    android:src="@drawable/juzi" />
+                    android:src="@drawable/orange" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -104,9 +104,9 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="80dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="87dp"
-                    android:src="@drawable/xigua" />
+                    android:src="@drawable/shali" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -134,9 +134,9 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="77dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="82dp"
-                    android:src="@drawable/li" />
+                    android:src="@drawable/shali" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -156,9 +156,9 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="76dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="82dp"
-                    android:src="@drawable/apple" />
+                    android:src="@drawable/pingguo" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -178,15 +178,15 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="102dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="78dp"
-                    android:src="@drawable/lemon" />
+                    android:src="@drawable/putao" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="5dp"
-                    android:text="柠檬"
+                    android:text="putao"
                     android:textColor="#696969"
                     android:textSize="20sp" />
             </LinearLayout>
@@ -200,15 +200,15 @@
                 android:orientation="vertical">
 
                 <ImageView
-                    android:layout_width="wrap_content"
+                    android:layout_width="74dp"
-                    android:layout_height="wrap_content"
+                    android:layout_height="82dp"
-                    android:src="@drawable/mangguo" />
+                    android:src="@drawable/taozi" />
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="5dp"
-                    android:text="芒果"
+                    android:text="桃子"
                     android:textColor="#696969"
                     android:textSize="20sp" />
             </LinearLayout>

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

@@ -2,7 +2,8 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="horizontal">
+    android:orientation="horizontal"
+    android:background="#EDBB64">
 
     <!--首页-->
     <LinearLayout
@@ -25,7 +26,7 @@
             android:layout_gravity="center"
             android:text="首页"
             android:textColor="#000"
-            android:textSize="18sp" />
+            android:textSize="12sp" />
     </LinearLayout>
     <!--间隔线-->
     <ImageView
@@ -53,7 +54,7 @@
             android:layout_gravity="center"
             android:text="商品"
             android:textColor="#000"
-            android:textSize="18sp" />
+            android:textSize="12sp" />
     </LinearLayout>
 
     <!--间隔线-->
@@ -82,7 +83,7 @@
             android:layout_gravity="center"
             android:text="购物车"
             android:textColor="#000"
-            android:textSize="18sp" />
+            android:textSize="12sp" />
     </LinearLayout>
 
     <!--间隔线-->
@@ -112,7 +113,7 @@
             android:layout_gravity="center"
             android:text="我"
             android:textColor="#000"
-            android:textSize="18sp" />
+            android:textSize="12sp" />
     </LinearLayout>
 
 </LinearLayout>

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

@@ -2,6 +2,7 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
+    android:background="#7EEDBF9B"
     android:layout_marginTop="15dp"
     android:orientation="vertical">
 
@@ -11,7 +12,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_marginTop="15dp"
-        android:background="#FFF"
+        android:background="#EDBB64"
         android:orientation="horizontal">
 
         <TextView
@@ -45,7 +46,7 @@
             android:id="@+id/index_famous_gridview"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:background="#E8E8E8"
+            android:background="#7EEDBF9B"
             android:verticalSpacing="10dp"
             android:horizontalSpacing="10dp"
             android:numColumns="2" />