Android代码12月20日提交

This commit is contained in:
Levi 2024-12-20 22:11:35 +08:00
commit e7a053d35d
80 changed files with 2648 additions and 0 deletions

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.gitignore vendored Normal file
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/build

66
build.gradle.kts Normal file
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plugins {
alias(libs.plugins.android.application)
}
android {
namespace = "com.example.coursedesign"
compileSdk = 34
defaultConfig {
applicationId = "com.example.coursedesign"
minSdk = 24
targetSdk = 34
versionCode = 1
versionName = "1.0"
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
isMinifyEnabled = false
proguardFiles(
getDefaultProguardFile("proguard-android-optimize.txt"),
"proguard-rules.pro"
)
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
}
dependencies {
implementation(libs.appcompat)
implementation(libs.material)
implementation(libs.activity)
implementation(libs.constraintlayout)
testImplementation(libs.junit)
androidTestImplementation(libs.ext.junit)
androidTestImplementation(libs.espresso.core)
implementation ("de.hdodenhof:circleimageview:3.1.0")
// 基础依赖包,必须要依赖
implementation ("com.geyifeng.immersionbar:immersionbar:3.2.2")
// kotlin扩展可选
implementation ("com.geyifeng.immersionbar:immersionbar-ktx:3.2.2")
// fragment快速实现可选已废弃
implementation ("com.geyifeng.immersionbar:immersionbar-components:3.2.2")
implementation ("com.github.bumptech.glide:glide:4.15.1")
implementation ("io.github.youth5201314:banner:2.2.3")
implementation ("com.github.bumptech.glide:glide:4.15.1")
implementation ("com.geyifeng.immersionbar:immersionbar:3.2.2")
implementation ("com.geyifeng.immersionbar:immersionbar-components:3.2.2")
implementation ("io.github.scwang90:refresh-layout-kernel:2.1.0") //核心必须依赖
implementation ("io.github.scwang90:refresh-header-classics:2.1.0") //经典刷新头
implementation ("io.github.scwang90:refresh-header-radar:2.1.0") //雷达刷新头
implementation ("io.github.scwang90:refresh-header-falsify:2.1.0") //虚拟刷新头
implementation ("io.github.scwang90:refresh-header-material:2.1.0") //谷歌刷新头
implementation ("io.github.scwang90:refresh-header-two-level:2.1.0") //二级刷新头
implementation ("io.github.scwang90:refresh-footer-ball:2.1.0") //球脉冲加载
implementation ("io.github.scwang90:refresh-footer-classics:2.1.0")
}

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proguard-rules.pro vendored Normal file
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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

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package com.example.coursedesign;
import android.content.Context;
import androidx.test.platform.app.InstrumentationRegistry;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
/**
* Instrumented test, which will execute on an Android device.
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
@Test
public void useAppContext() {
// Context of the app under test.
Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
assertEquals("com.example.coursedesign", appContext.getPackageName());
}
}

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<application
android:allowBackup="true"
android:dataExtractionRules="@xml/data_extraction_rules"
android:fullBackupContent="@xml/backup_rules"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.CourseDesign"
tools:targetApi="31">
<activity
android:name=".MyReleaseActivity"
android:exported="false" />
<activity
android:name=".AddCommodityActivity"
android:exported="false" />
<activity
android:name=".CommodityActivity"
android:exported="false" />
<activity
android:name=".HomeActivity"
android:exported="false" />
<activity
android:name=".RegistrationActivity"
android:exported="false" />
<activity
android:name=".LoginActivity"
android:exported="false" />
<activity
android:name=".MainActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

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package com.example.coursedesign;
import android.os.Bundle;
import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
public class AddCommodityActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_add_commodity);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
}
}

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package com.example.coursedesign;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.activity.EdgeToEdge;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import com.bumptech.glide.Glide;
public class CommodityActivity extends AppCompatActivity {
MyAdapter myAdapter;
RecyclerView recyclerView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_commodity);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
recyclerView = findViewById(R.id.recyclerView3);
myAdapter = new MyAdapter();
recyclerView.setAdapter(myAdapter);
recyclerView.setLayoutManager(new LinearLayoutManager(CommodityActivity.this));
}
public class MyAdapter extends RecyclerView.Adapter<MyViewHolder> {
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(CommodityActivity.this).inflate(R.layout.comment_item_layout, parent, false);
MyViewHolder myViewHolder = new MyViewHolder(view);
return myViewHolder;
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
}
@Override
public int getItemCount() {
return 4;
}
}
public class MyViewHolder extends RecyclerView.ViewHolder {
public MyViewHolder(@NonNull View itemView) {
super(itemView);
}
}
}

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package com.example.coursedesign;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
public class FavoriteFragment extends Fragment {
MyAdapter myAdapter;
RecyclerView recyclerView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_favorite, container, false);
recyclerView = view.findViewById(R.id.recycleView2);
myAdapter = new MyAdapter();
recyclerView.setAdapter(myAdapter);
recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
return view;
}
public class MyAdapter extends RecyclerView.Adapter<MyViewHolder> {
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(getActivity()).inflate(R.layout.commodity_item_layout, parent, false);
MyViewHolder myViewHolder = new MyViewHolder(view);
return myViewHolder;
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
}
@Override
public int getItemCount() {
return 4;
}
}
public class MyViewHolder extends RecyclerView.ViewHolder {
public MyViewHolder(@NonNull View itemView) {
super(itemView);
}
}
}

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package com.example.coursedesign;
import android.content.Intent;
import android.os.Bundle;
import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
public class HomeActivity extends AppCompatActivity {
HomeFragment homeFragment;
FavoriteFragment favoriteFragment;
MessageFragment messageFragment;
MineFragment mineFragment;
ConstraintLayout home;
ConstraintLayout favorite;
ConstraintLayout add;
ConstraintLayout message;
ConstraintLayout mine;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_home);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
homeFragment = new HomeFragment();
favoriteFragment = new FavoriteFragment();
messageFragment = new MessageFragment();
mineFragment = new MineFragment();
getSupportFragmentManager().beginTransaction().add(R.id.fragment, homeFragment).commit();
getSupportFragmentManager().beginTransaction().add(R.id.fragment, favoriteFragment).commit();
getSupportFragmentManager().beginTransaction().add(R.id.fragment, messageFragment).commit();
getSupportFragmentManager().beginTransaction().add(R.id.fragment, mineFragment).commit();
getSupportFragmentManager().beginTransaction()
.show(homeFragment)
.hide(favoriteFragment)
.hide(messageFragment)
.hide(mineFragment)
.commit();
home = findViewById(R.id.constraintLayout2);
favorite = findViewById(R.id.commodityLayout);
add = findViewById(R.id.constraintLayout3);
message = findViewById(R.id.constraintLayout4);
mine = findViewById(R.id.constraintLayout5);
home.setSelected(true);
favorite.setSelected(false);
message.setSelected(false);
mine.setSelected(false);
home.setOnClickListener(v -> {
home.setSelected(true);
favorite.setSelected(false);
message.setSelected(false);
mine.setSelected(false);
getSupportFragmentManager().beginTransaction()
.show(homeFragment)
.hide(favoriteFragment)
.hide(messageFragment)
.hide(mineFragment)
.commit();
});
favorite.setOnClickListener(v -> {
home.setSelected(false);
favorite.setSelected(true);
message.setSelected(false);
mine.setSelected(false);
getSupportFragmentManager().beginTransaction()
.show(favoriteFragment)
.hide(homeFragment)
.hide(messageFragment)
.hide(mineFragment)
.commit();
});
message.setOnClickListener(v -> {
home.setSelected(false);
favorite.setSelected(false);
message.setSelected(true);
mine.setSelected(false);
getSupportFragmentManager().beginTransaction()
.show(messageFragment)
.hide(homeFragment)
.hide(favoriteFragment)
.hide(mineFragment)
.commit();
});
mine.setOnClickListener(v -> {
home.setSelected(false);
favorite.setSelected(false);
message.setSelected(false);
mine.setSelected(true);
getSupportFragmentManager().beginTransaction()
.show(mineFragment)
.hide(homeFragment)
.hide(favoriteFragment)
.hide(messageFragment)
.commit();
});
add.setOnClickListener(v -> {
startActivity(new Intent(HomeActivity.this, AddCommodityActivity.class));
});
}
}

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package com.example.coursedesign;
import android.content.Intent;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
public class HomeFragment extends Fragment {
MyAdapter myAdapter;
RecyclerView recyclerView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_home, container, false);
recyclerView = view.findViewById(R.id.recycleView);
myAdapter = new MyAdapter();
recyclerView.setAdapter(myAdapter);
recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
return view;
}
public class MyAdapter extends RecyclerView.Adapter<MyViewHolder> {
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(getActivity()).inflate(R.layout.commodity_item_layout, parent, false);
MyViewHolder myViewHolder = new MyViewHolder(view);
return myViewHolder;
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
holder.constraintLayout.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View v) {
Intent intent = new Intent(getActivity(), CommodityActivity.class);
startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return 10;
}
}
public class MyViewHolder extends RecyclerView.ViewHolder {
ConstraintLayout constraintLayout;
public MyViewHolder(@NonNull View itemView) {
super(itemView);
constraintLayout = itemView.findViewById(R.id.commodityLayout);
}
}
}

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package com.example.coursedesign;
import android.content.Intent;
import android.os.Bundle;
import android.widget.Button;
import android.widget.EditText;
import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
public class LoginActivity extends AppCompatActivity {
EditText phone, password;
Button login, register;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_login);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
phone = findViewById(R.id.editTextPhone);
password = findViewById(R.id.editTextTextPassword);
login = findViewById(R.id.button2);
register = findViewById(R.id.button);
//登录按钮监听
login.setOnClickListener(v -> {
startActivity(new Intent(LoginActivity.this, HomeActivity.class));
});
//注册按钮监听
register.setOnClickListener(v -> {
startActivity(new Intent(LoginActivity.this, RegistrationActivity.class));
});
}
}

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package com.example.coursedesign;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_main);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
Thread thread = new Thread(new Runnable() {
@Override
public void run() {
try {
Thread.sleep(2000);
//判断用户是否登录
SharedPreferences sharedPreferences = getSharedPreferences("user",MODE_PRIVATE);
boolean isLogin = sharedPreferences.getBoolean("isLogin",false);
if(isLogin){
Intent intent = new Intent(MainActivity.this, HomeActivity.class);
startActivity(intent);
}else{
Intent intent = new Intent(MainActivity.this, LoginActivity.class);
startActivity(intent);
}
finish();
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
});
thread.start();
}
}

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package com.example.coursedesign;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
/**
* A simple {@link Fragment} subclass.
* Use the {@link MessageFragment#newInstance} factory method to
* create an instance of this fragment.
*/
public class MessageFragment extends Fragment {
// TODO: Rename parameter arguments, choose names that match
// the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
private static final String ARG_PARAM1 = "param1";
private static final String ARG_PARAM2 = "param2";
// TODO: Rename and change types of parameters
private String mParam1;
private String mParam2;
public MessageFragment() {
// Required empty public constructor
}
/**
* Use this factory method to create a new instance of
* this fragment using the provided parameters.
*
* @param param1 Parameter 1.
* @param param2 Parameter 2.
* @return A new instance of fragment MessageFragment.
*/
// TODO: Rename and change types and number of parameters
public static MessageFragment newInstance(String param1, String param2) {
MessageFragment fragment = new MessageFragment();
Bundle args = new Bundle();
args.putString(ARG_PARAM1, param1);
args.putString(ARG_PARAM2, param2);
fragment.setArguments(args);
return fragment;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getArguments() != null) {
mParam1 = getArguments().getString(ARG_PARAM1);
mParam2 = getArguments().getString(ARG_PARAM2);
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_message, container, false);
return view;
}
}

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package com.example.coursedesign;
import android.content.Intent;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
public class MineFragment extends Fragment {
Button button;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_mine, container, false);
button = view.findViewById(R.id.button7);
button.setOnClickListener(v -> {
startActivity(new Intent(getActivity(), MyReleaseActivity.class));
});
return view;
}
}

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package com.example.coursedesign;
import android.os.Bundle;
import android.widget.TextView;
import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
public class MyReleaseActivity extends AppCompatActivity {
OnSaleFragment onSaleFragment;
NotOnSaleFragment notOnSaleFragment;
TextView onSaleTV, notOnSaleTV, backTV;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_my_release);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
backTV = findViewById(R.id.textView26);
onSaleTV = findViewById(R.id.textView27);
notOnSaleTV = findViewById(R.id.textView28);
onSaleTV.setSelected(true);
notOnSaleTV.setSelected(false);
onSaleFragment = new OnSaleFragment();
notOnSaleFragment = new NotOnSaleFragment();
getSupportFragmentManager().beginTransaction()
.add(R.id.fragment2, onSaleFragment)
.add(R.id.fragment2, notOnSaleFragment)
.hide(notOnSaleFragment)
.commit();
onSaleTV.setOnClickListener(v -> {
onSaleTV.setSelected(true);
notOnSaleTV.setSelected(false);
getSupportFragmentManager().beginTransaction()
.show(onSaleFragment)
.hide(notOnSaleFragment)
.commit();
});
notOnSaleTV.setOnClickListener(v -> {
onSaleTV.setSelected(false);
notOnSaleTV.setSelected(true);
getSupportFragmentManager().beginTransaction()
.show(notOnSaleFragment)
.hide(onSaleFragment)
.commit();
});
backTV.setOnClickListener(v -> {
finish();
});
}
}

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package com.example.coursedesign;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
public class NotOnSaleFragment extends Fragment {
MyAdapter myAdapter;
RecyclerView recyclerView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_not_on_sale, container, false);
recyclerView = view.findViewById(R.id.recycleView4);
myAdapter = new MyAdapter();
recyclerView.setAdapter(myAdapter);
recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
return view;
}
public class MyAdapter extends RecyclerView.Adapter<MyViewHolder> {
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(getActivity()).inflate(R.layout.release_item_layout, parent, false);
MyViewHolder myViewHolder = new MyViewHolder(view);
return myViewHolder;
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
}
@Override
public int getItemCount() {
return 4;
}
}
public class MyViewHolder extends RecyclerView.ViewHolder {
ConstraintLayout constraintLayout;
public MyViewHolder(@NonNull View itemView) {
super(itemView);
}
}
}

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package com.example.coursedesign;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
public class OnSaleFragment extends Fragment {
MyAdapter myAdapter;
RecyclerView recyclerView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_on_sale, container, false);
recyclerView = view.findViewById(R.id.recycleView3);
myAdapter = new MyAdapter();
recyclerView.setAdapter(myAdapter);
recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
return view;
}
public class MyAdapter extends RecyclerView.Adapter<MyViewHolder> {
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(getActivity()).inflate(R.layout.release_item_layout, parent, false);
MyViewHolder myViewHolder = new MyViewHolder(view);
return myViewHolder;
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
}
@Override
public int getItemCount() {
return 3;
}
}
public class MyViewHolder extends RecyclerView.ViewHolder {
ConstraintLayout constraintLayout;
public MyViewHolder(@NonNull View itemView) {
super(itemView);
}
}
}

View File

@ -0,0 +1,39 @@
package com.example.coursedesign;
import android.os.Bundle;
import android.widget.Button;
import android.widget.EditText;
import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
public class RegistrationActivity extends AppCompatActivity {
EditText username,phone,password;
Button register;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EdgeToEdge.enable(this);
setContentView(R.layout.activity_registration);
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
return insets;
});
username = findViewById(R.id.editTextText);
phone = findViewById(R.id.editTextPhone);
password = findViewById(R.id.editTextTextPassword);
register = findViewById(R.id.button3);
// 注册按钮监听
register.setOnClickListener(v -> {
});
}
}

View File

@ -0,0 +1,61 @@
package com.example.coursedesign;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
public class SoldOutFragment extends Fragment {
MyAdapter myAdapter;
RecyclerView recyclerView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_sold_out, container, false);
recyclerView = view.findViewById(R.id.recycleView4);
myAdapter = new MyAdapter();
recyclerView.setAdapter(myAdapter);
recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
return view;
}
public class MyAdapter extends RecyclerView.Adapter<MyViewHolder> {
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(getActivity()).inflate(R.layout.release_item_layout, parent, false);
MyViewHolder myViewHolder = new MyViewHolder(view);
return myViewHolder;
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
}
@Override
public int getItemCount() {
return 6;
}
}
public class MyViewHolder extends RecyclerView.ViewHolder {
ConstraintLayout constraintLayout;
public MyViewHolder(@NonNull View itemView) {
super(itemView);
}
}
}

View File

@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:color="#44B15D" android:state_selected="true"/>
<item android:color="@color/black" android:state_selected="false"/>
</selector>

View File

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

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<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/favorite_select" android:state_selected="true"/>
<item android:drawable="@drawable/favorite_unselect" android:state_selected="false"/>
</selector>

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View File

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<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/favorite_shape_select" android:state_selected="true"/>
<item android:drawable="@drawable/favorite_shape_unselect" android:state_selected="false"/>
</selector>

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<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/home_select" android:state_selected="true"/>
<item android:drawable="@drawable/home_unselect" android:state_selected="false"/>
</selector>

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<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="108"
android:viewportHeight="108">
<path
android:fillColor="#3DDC84"
android:pathData="M0,0h108v108h-108z" />
<path
android:fillColor="#00000000"
android:pathData="M9,0L9,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,0L19,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M29,0L29,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,0L39,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,0L49,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,0L59,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,0L69,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,0L79,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M89,0L89,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M99,0L99,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,9L108,9"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,19L108,19"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,29L108,29"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,39L108,39"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,49L108,49"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,59L108,59"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,69L108,69"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,79L108,79"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,89L108,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,99L108,99"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,29L89,29"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,39L89,39"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,49L89,49"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,59L89,59"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,69L89,69"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,79L89,79"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M29,19L29,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,19L39,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,19L49,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,19L59,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,19L69,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,19L79,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
</vector>

View File

@ -0,0 +1,30 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt"
android:width="108dp"
android:height="108dp"
android:viewportWidth="108"
android:viewportHeight="108">
<path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
<aapt:attr name="android:fillColor">
<gradient
android:endX="85.84757"
android:endY="92.4963"
android:startX="42.9492"
android:startY="49.59793"
android:type="linear">
<item
android:color="#44000000"
android:offset="0.0" />
<item
android:color="#00000000"
android:offset="1.0" />
</gradient>
</aapt:attr>
</path>
<path
android:fillColor="#FFFFFF"
android:fillType="nonZero"
android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
android:strokeWidth="1"
android:strokeColor="#00000000" />
</vector>

View File

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

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View File

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<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/mine_select" android:state_selected="true"/>
<item android:drawable="@drawable/mine_unselect" android:state_selected="false"/>
</selector>

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View File

@ -0,0 +1,36 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle" >
<!-- 设置上下左右内边距
top:上内边距
bottom:下内边距
left:左内边距
right:右内边距
-->
<padding
android:bottom="5dp"
android:left="5dp"
android:right="5dp"
android:top="5dp"
/>
<!-- 设置圆角矩形
radius:圆角弧度,核心代码
-->
<corners android:radius="10dp" />
<!-- 设置描边效果
width:描边宽度
color:描边颜色
-->
<stroke
android:width="2px"
android:color="#001E90FF" />
<!-- 设置填充效果
color:填充颜色
-->
<solid android:color="@color/white" />
</shape>

View File

@ -0,0 +1,36 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle" >
<!-- 设置上下左右内边距
top:上内边距
bottom:下内边距
left:左内边距
right:右内边距
-->
<padding
android:bottom="5dp"
android:left="5dp"
android:right="5dp"
android:top="5dp"
/>
<!-- 设置圆角矩形
radius:圆角弧度,核心代码
-->
<corners android:radius="10dp" />
<!-- 设置描边效果
width:描边宽度
color:描边颜色
-->
<stroke
android:width="2px"
android:color="#001E90FF" />
<!-- 设置填充效果
color:填充颜色
-->
<solid android:color="#96CDEE" />
</shape>

View File

@ -0,0 +1,115 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".AddCommodityActivity">
<TextView
android:id="@+id/textView21"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="48dp"
android:text="发布商品"
android:textColor="@color/teal_200"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:text="Back"
android:textColor="@color/teal_200"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView21"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView21" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout"
android:layout_width="0dp"
android:layout_height="300dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:background="@drawable/shape"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView21">
<EditText
android:id="@+id/editTextText3"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:ems="15"
android:hint="描述一下商品信息"
android:inputType="textMultiLine"
android:maxLines="4"
android:scrollbars="vertical"
android:singleLine="false"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<ImageView
android:id="@+id/imageView13"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_marginStart="16dp"
android:layout_marginBottom="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:srcCompat="@android:drawable/ic_menu_gallery" />
<TextView
android:id="@+id/textView23"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="价格"
android:textColor="#FFEB3B"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/editTextNumber"
app:layout_constraintEnd_toStartOf="@+id/editTextNumber"
app:layout_constraintTop_toTopOf="@+id/editTextNumber" />
<EditText
android:id="@+id/editTextNumber"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:ems="10"
android:textSize="20sp"
android:inputType="number"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
<Button
android:id="@+id/button6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="24dp"
android:backgroundTint="#5FEDFF"
android:text="发布商品"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout" />
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,178 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:background="@drawable/background"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".CommodityActivity">
<TextView
android:id="@+id/textView12"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="48dp"
android:text="商品详情"
android:textColor="@color/teal_200"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView13"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:text="Back"
android:textColor="@color/teal_200"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView12"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView12" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout8"
android:layout_width="0dp"
android:layout_height="400dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:background="@drawable/shape"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView12">
<ImageView
android:id="@+id/imageView9"
android:layout_width="0dp"
android:layout_height="200dp"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:srcCompat="@color/teal_200" />
<de.hdodenhof.circleimageview.CircleImageView
android:id="@+id/imageView10"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:src="@drawable/avatar"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView14"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="卖家名称"
android:textColor="@color/black"
android:textSize="16sp"
app:layout_constraintStart_toEndOf="@+id/imageView10"
app:layout_constraintTop_toTopOf="@+id/imageView10" />
<TextView
android:id="@+id/textView15"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="¥商品价格"
android:textColor="#FFEB3B"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView14"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView14" />
<TextView
android:id="@+id/textView16"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="发布日期"
app:layout_constraintBottom_toBottomOf="@+id/imageView10"
app:layout_constraintStart_toStartOf="@+id/textView14" />
<TextView
android:id="@+id/textView17"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginStart="24dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="24dp"
android:layout_marginBottom="16dp"
android:text="商品描述"
android:textColor="@color/black"
android:textSize="16sp"
app:layout_constraintBottom_toTopOf="@+id/imageView9"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView16" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout9"
android:layout_width="0dp"
android:layout_height="60dp"
android:background="@color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent">
<ImageView
android:id="@+id/imageView11"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_marginStart="24dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/favorite_shape" />
<Button
android:id="@+id/button4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="联系客服"
android:backgroundTint="#4CAF50"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/button5"
app:layout_constraintTop_toTopOf="parent" />
<Button
android:id="@+id/button5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="24dp"
android:text="立即购买"
android:backgroundTint="#FF9800"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
<com.scwang.smart.refresh.layout.SmartRefreshLayout
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toTopOf="@+id/constraintLayout9"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout8">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recyclerView3"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

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@ -0,0 +1,175 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".HomeActivity">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout6"
android:layout_width="0dp"
android:layout_height="90dp"
android:background="@color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/commodityLayout"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView"
android:layout_width="50dp"
android:layout_height="50dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/home" />
<TextView
android:id="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="主页"
android:textColor="@color/color"
app:layout_constraintEnd_toEndOf="@+id/imageView"
app:layout_constraintStart_toStartOf="@+id/imageView"
app:layout_constraintTop_toBottomOf="@+id/imageView" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/commodityLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/constraintLayout3"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="@+id/constraintLayout2"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView2"
android:layout_width="50dp"
android:layout_height="50dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/favorite" />
<TextView
android:id="@+id/textView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="收藏"
android:textColor="@color/color"
app:layout_constraintEnd_toEndOf="@+id/imageView2"
app:layout_constraintStart_toStartOf="@+id/imageView2"
app:layout_constraintTop_toBottomOf="@+id/imageView2" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/constraintLayout4"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="@+id/commodityLayout"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView3"
android:layout_width="75dp"
android:layout_height="75dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/add" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/constraintLayout5"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="@+id/constraintLayout3"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView4"
android:layout_width="50dp"
android:layout_height="50dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/message" />
<TextView
android:id="@+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="消息"
android:textColor="@color/color"
app:layout_constraintEnd_toEndOf="@+id/imageView4"
app:layout_constraintStart_toStartOf="@+id/imageView4"
app:layout_constraintTop_toBottomOf="@+id/imageView4" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="@+id/constraintLayout4"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView5"
android:layout_width="50dp"
android:layout_height="50dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/mine" />
<TextView
android:id="@+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="我的"
android:textColor="@color/color"
app:layout_constraintEnd_toEndOf="@+id/imageView5"
app:layout_constraintStart_toStartOf="@+id/imageView5"
app:layout_constraintTop_toBottomOf="@+id/imageView5" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/fragment"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintVertical_bias="0.0"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintBottom_toTopOf="@+id/constraintLayout6"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,100 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".LoginActivity">
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="欢迎使用"
android:textColor="@color/white"
android:textSize="36sp"
app:layout_constraintBottom_toTopOf="@+id/textView2"
app:layout_constraintStart_toStartOf="@+id/textView2" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="160dp"
android:text="校园二手交易平台"
android:textColor="@color/white"
android:textSize="36sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="账号密码登录"
android:textColor="@color/white"
android:textSize="24sp"
app:layout_constraintBottom_toTopOf="@+id/editTextPhone"
app:layout_constraintStart_toStartOf="@+id/editTextPhone" />
<EditText
android:id="@+id/editTextPhone"
android:layout_width="300dp"
android:layout_height="50dp"
android:layout_marginTop="64dp"
android:background="@color/white"
android:ems="15"
android:hint=" 请输入手机号"
android:inputType="phone"
android:textColor="#7F7F7F"
android:textSize="24sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView2" />
<EditText
android:id="@+id/editTextTextPassword"
android:layout_width="300dp"
android:layout_height="50dp"
android:layout_marginTop="32dp"
android:background="@color/white"
android:ems="15"
android:hint=" 请输入密码"
android:inputType="textPassword"
android:textColor="#7F7F7F"
android:textSize="24sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextPhone" />
<Button
android:id="@+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:layout_marginTop="32dp"
android:backgroundTint="#BB94FF"
android:text="注册"
app:layout_constraintEnd_toStartOf="@+id/button2"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextTextPassword" />
<Button
android:id="@+id/button2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="32dp"
android:layout_marginEnd="24dp"
android:backgroundTint="#5FEDFF"
android:text="登录"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="@+id/button"
app:layout_constraintTop_toBottomOf="@+id/editTextTextPassword" />
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,34 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".MainActivity">
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="欢迎使用"
android:textColor="@color/white"
android:textSize="36sp"
app:layout_constraintBottom_toTopOf="@+id/textView2"
app:layout_constraintStart_toStartOf="@+id/textView2" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="160dp"
android:text="校园二手交易平台"
android:textColor="@color/white"
android:textSize="36sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,74 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".MyReleaseActivity">
<TextView
android:id="@+id/textView24"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="48dp"
android:text="我的发布"
android:textColor="@color/teal_200"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView26"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:text="Back"
android:textColor="@color/teal_200"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView24"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView24" />
<TextView
android:id="@+id/textView27"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="32dp"
android:layout_marginTop="16dp"
android:text="在售"
android:textSize="16sp"
android:textColor="@color/color2"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView26" />
<TextView
android:id="@+id/textView28"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="32dp"
android:text="下架"
android:textSize="16sp"
android:textColor="@color/color2"
app:layout_constraintBottom_toBottomOf="@+id/textView27"
app:layout_constraintStart_toEndOf="@+id/textView27"
app:layout_constraintTop_toTopOf="@+id/textView27" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/fragment2"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintVertical_bias="0.0"
app:layout_constraintHorizontal_bias="0.0"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView27">
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,99 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".RegistrationActivity">
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="欢迎使用"
android:textColor="@color/white"
android:textSize="36sp"
app:layout_constraintBottom_toTopOf="@+id/textView2"
app:layout_constraintStart_toStartOf="@+id/textView2" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="160dp"
android:text="校园二手交易平台"
android:textColor="@color/white"
android:textSize="36sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="注册"
android:textColor="@color/white"
android:textSize="24sp"
app:layout_constraintBottom_toTopOf="@+id/editTextText"
app:layout_constraintStart_toStartOf="@+id/editTextText" />
<EditText
android:id="@+id/editTextPhone"
android:layout_width="300dp"
android:layout_height="50dp"
android:layout_marginTop="32dp"
android:background="@color/white"
android:ems="15"
android:hint=" 请输入手机号"
android:inputType="phone"
android:textColor="#7F7F7F"
android:textSize="24sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextText" />
<EditText
android:id="@+id/editTextTextPassword"
android:layout_width="300dp"
android:layout_height="50dp"
android:layout_marginTop="32dp"
android:background="@color/white"
android:ems="15"
android:hint=" 请输入密码"
android:inputType="textPassword"
android:textColor="#7F7F7F"
android:textSize="24sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextPhone" />
<EditText
android:id="@+id/editTextText"
android:layout_width="300dp"
android:layout_height="50dp"
android:layout_marginTop="64dp"
android:background="@color/white"
android:ems="15"
android:inputType="text"
android:text="请输入用户名"
android:textColor="#7F7F7F"
android:textSize="24sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView2" />
<Button
android:id="@+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="32dp"
android:backgroundTint="#5FEDFF"
android:text="注册"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextTextPassword" />
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,56 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="120dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="0dp"
android:layout_height="0dp"
android:background="@drawable/shape"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<de.hdodenhof.circleimageview.CircleImageView
android:id="@+id/imageView12"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:src="@drawable/avatar" />
<TextView
android:id="@+id/textView19"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="用户名"
app:layout_constraintStart_toEndOf="@+id/imageView12"
app:layout_constraintTop_toTopOf="@+id/imageView12" />
<TextView
android:id="@+id/textView20"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="8dp"
android:text="TextViewTextViewTextViewTextViewTextViewTextViewTextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/imageView12"
app:layout_constraintTop_toBottomOf="@+id/textView19" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,112 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="160dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/commodityLayout"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:background="@drawable/shape"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/ic_launcher_background" />
<TextView
android:id="@+id/textView8"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="商品名称"
android:textColor="@color/black"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintStart_toEndOf="@+id/imageView7"
app:layout_constraintTop_toTopOf="@+id/imageView7" />
<TextView
android:id="@+id/textView9"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="¥商品价格"
android:textColor="#FFEB3B"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView8"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView8" />
<TextView
android:id="@+id/textView10"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="卖家名称"
android:textColor="@color/black"
android:textSize="16sp"
app:layout_constraintBottom_toBottomOf="@+id/imageView8"
app:layout_constraintStart_toEndOf="@+id/imageView8"
app:layout_constraintTop_toTopOf="@+id/imageView8" />
<TextView
android:id="@+id/textView11"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="x人收藏"
android:textSize="16sp"
app:layout_constraintBottom_toBottomOf="@+id/textView10"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView10" />
<de.hdodenhof.circleimageview.CircleImageView
android:id="@+id/imageView8"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_marginStart="16dp"
android:src="@drawable/avatar"
app:layout_constraintBottom_toBottomOf="@+id/imageView7"
app:layout_constraintStart_toEndOf="@+id/imageView7" />
<TextView
android:id="@+id/textView18"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="16dp"
android:ellipsize="end"
android:maxLines="1"
android:text="商品描述"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toEndOf="@+id/imageView7"
app:layout_constraintTop_toBottomOf="@+id/textView8" />
<TextView
android:id="@+id/textView25"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="发布日期"
app:layout_constraintEnd_toEndOf="@+id/textView11"
app:layout_constraintTop_toBottomOf="@+id/textView11" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".FavoriteFragment">
<!-- TODO: Update blank fragment layout -->
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.scwang.smart.refresh.layout.SmartRefreshLayout
android:layout_width="409dp"
android:layout_height="729dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycleView2"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
</FrameLayout>

View File

@ -0,0 +1,71 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".HomeFragment">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="36dp"
android:background="@drawable/shape"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@android:drawable/ic_menu_search"
app:layout_constraintBottom_toBottomOf="@+id/editTextText2"
app:layout_constraintEnd_toStartOf="@+id/editTextText2"
app:layout_constraintTop_toTopOf="@+id/editTextText2" />
<EditText
android:id="@+id/editTextText2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ems="15"
android:inputType="text"
android:hint="输入关键词进行搜索"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
<Spinner
android:id="@+id/spinner"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/shape"
android:layout_marginTop="8dp"
android:entries="@array/spinner"
app:layout_constraintEnd_toEndOf="@+id/constraintLayout7"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout7" />
<com.scwang.smart.refresh.layout.SmartRefreshLayout
android:id="@+id/smarlayout"
android:layout_width="match_parent"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/spinner">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycleView"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
</FrameLayout>

View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MessageFragment"/>

View File

@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MineFragment">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/button7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Button"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</FrameLayout>

View File

@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".NotOnSaleFragment">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.scwang.smart.refresh.layout.SmartRefreshLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycleView4"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
</FrameLayout>

View File

@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".OnSaleFragment">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.scwang.smart.refresh.layout.SmartRefreshLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycleView3"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
</FrameLayout>

View File

@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".SoldOutFragment">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.scwang.smart.refresh.layout.SmartRefreshLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycleView4"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
</FrameLayout>

View File

@ -0,0 +1,88 @@
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="160dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:background="@drawable/shape"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:id="@+id/imageView14"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/ic_launcher_background" />
<TextView
android:id="@+id/textView29"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="商品名称"
android:textColor="@color/black"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintStart_toEndOf="@+id/imageView14"
app:layout_constraintTop_toTopOf="@+id/imageView14" />
<TextView
android:id="@+id/textView30"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="¥商品价格"
android:textColor="#FFEB3B"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView29"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView29" />
<TextView
android:id="@+id/textView31"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="16dp"
android:ellipsize="end"
android:maxLines="1"
android:text="商品描述"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/imageView14"
app:layout_constraintTop_toBottomOf="@+id/textView29" />
<Button
android:id="@+id/button8"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="删除"
app:layout_constraintBottom_toBottomOf="@+id/imageView14"
app:layout_constraintEnd_toEndOf="parent" />
<Button
android:id="@+id/button9"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="32dp"
android:text="上/下架"
app:layout_constraintBottom_toBottomOf="@+id/imageView14"
app:layout_constraintEnd_toStartOf="@+id/button8" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
<monochrome android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
<monochrome android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

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<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Base.Theme.CourseDesign" parent="Theme.Material3.DayNight.NoActionBar">
<!-- Customize your dark theme here. -->
<!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
</style>
</resources>

View File

@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
<color name="teal_200">#FF03DAC5</color>
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
</resources>

View File

@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string-array name="spinner">
<item>全部</item>
<item>上海</item>
<item>天津</item>
<item>深圳</item>
</string-array>
</resources>

View File

@ -0,0 +1,5 @@
<resources>
<string name="app_name">Course Design</string>
<!-- TODO: Remove or change this placeholder text -->
<string name="hello_blank_fragment">Hello blank fragment</string>
</resources>

View File

@ -0,0 +1,9 @@
<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Base.Theme.CourseDesign" parent="Theme.Material3.DayNight.NoActionBar">
<!-- Customize your light theme here. -->
<!-- <item name="colorPrimary">@color/my_light_primary</item> -->
</style>
<style name="Theme.CourseDesign" parent="Base.Theme.CourseDesign" />
</resources>

View File

@ -0,0 +1,13 @@
<?xml version="1.0" encoding="utf-8"?><!--
Sample backup rules file; uncomment and customize as necessary.
See https://developer.android.com/guide/topics/data/autobackup
for details.
Note: This file is ignored for devices older that API 31
See https://developer.android.com/about/versions/12/backup-restore
-->
<full-backup-content>
<!--
<include domain="sharedpref" path="."/>
<exclude domain="sharedpref" path="device.xml"/>
-->
</full-backup-content>

View File

@ -0,0 +1,19 @@
<?xml version="1.0" encoding="utf-8"?><!--
Sample data extraction rules file; uncomment and customize as necessary.
See https://developer.android.com/about/versions/12/backup-restore#xml-changes
for details.
-->
<data-extraction-rules>
<cloud-backup>
<!-- TODO: Use <include> and <exclude> to control what is backed up.
<include .../>
<exclude .../>
-->
</cloud-backup>
<!--
<device-transfer>
<include .../>
<exclude .../>
</device-transfer>
-->
</data-extraction-rules>

View File

@ -0,0 +1,17 @@
package com.example.coursedesign;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* Example local unit test, which will execute on the development machine (host).
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
public class ExampleUnitTest {
@Test
public void addition_isCorrect() {
assertEquals(4, 2 + 2);
}
}