25.10.23

LLRiseTabBarDemo/.idea/.gitignore

@@ -0,0 +1,3 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml

LLRiseTabBarDemo/.idea/deploymentTargetSelector.xml

@@ -4,7 +4,7 @@
     <selectionStates>
       <SelectionState runConfigName="app">
         <option name="selectionMode" value="DROPDOWN" />
-        <DropdownSelection timestamp="2025-10-11T11:49:33.560456900Z">
+        <DropdownSelection timestamp="2025-10-22T14:13:58.701426800Z">
           <Target type="DEFAULT_BOOT">
             <handle>
               <DeviceId pluginId="LocalEmulator" identifier="path=C:\Users\asus\.android\avd\Pixel.avd" />

LLRiseTabBarDemo/.idea/misc.xml

@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="NullableNotNullManager">
@@ -182,6 +183,13 @@
   <component name="ProjectType">
     <option name="id" value="Android" />
   </component>
+  <component name="VisualizationToolProject">
+    <option name="state">
+      <ProjectState>
+        <option name="scale" value="1.0" />
+      </ProjectState>
+    </option>
+  </component>
   <component name="masterDetails">
     <states>
       <state key="ProjectJDKs.UI">

LLRiseTabBarDemo/.idea/modules.xml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/LLRiseTabBarDemo.iml" filepath="$PROJECT_DIR$/.idea/LLRiseTabBarDemo.iml" />
-    </modules>
-  </component>
-</project>

LLRiseTabBarDemo/.idea/vcs.xml

@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+    <mapping directory="" vcs="Git" />
+  </component>
+  <component name="VcsProjectSettings">
+    <option name="detectVcsMappingsAutomatically" value="false" />
   </component>
 </project>

LLRiseTabBarDemo/app/build.gradle

@@ -1,28 +1,68 @@
-apply plugin: 'com.android.application'
+// app/build.gradle
+plugins {
+    id 'com.android.application'
+    id 'org.jetbrains.kotlin.android' // 添加 Kotlin 插件
+}
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.1"
+    namespace "com.startsmake.llrisetabbardemo"
+    compileSdk 33
 
     defaultConfig {
         applicationId "com.startsmake.llrisetabbardemo"
-        minSdkVersion 14
-        targetSdkVersion 23
+        minSdk 21
+        targetSdk 33
         versionCode 1
         versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
-    namespace "com.startsmake.llrisetabbardemo"
+
     buildTypes {
         release {
             minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = '1.8'
+    }
 }
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    testImplementation 'junit:junit:4.12'
-    implementation 'com.android.support:appcompat-v7:23.1.0'
+    testImplementation 'junit:junit:4.13.2'
+
+    implementation 'com.github.bumptech.glide:glide:4.15.1'
+    implementation 'com.google.android.material:material:1.9.0'
+    implementation 'androidx.recyclerview:recyclerview:1.3.2'
+
+    // AndroidX 依赖
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation 'com.google.android.material:material:1.9.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+
+    // 统一的 Kotlin 依赖
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:1.8.20"
+    implementation 'com.google.android.flexbox:flexbox:3.0.0'
+    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
+    //gson
+    implementation 'com.google.code.gson:gson:2.10.1'
+
+    // 项目模块
     implementation project(':mainnavigatetabbar')
-}
+
+    // 如果有其他依赖冲突，可以排除旧版本
+    configurations {
+        all {
+            exclude group: 'org.jetbrains.kotlin', module: 'kotlin-stdlib-jdk7'
+            exclude group: 'org.jetbrains.kotlin', module: 'kotlin-stdlib-jdk8'
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/AndroidManifest.xml

@@ -1,5 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.startsmake.llrisetabbardemo">
+
+    <!-- 添加相机权限 -->
+    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-feature android:name="android.hardware.camera" android:required="false" />
 
     <application
         android:allowBackup="true"
@@ -7,13 +14,58 @@
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".activity.MainActivity">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
 
-                <category android:name="android.intent.category.LAUNCHER"/>
+        <!-- 登录页面作为启动页 -->
+        <activity
+            android:name=".activity.LoginActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
+        <!-- 主页面 -->
+        <activity
+            android:name=".activity.MainActivity"
+            android:exported="false" />
+
+        <!-- 注册页面 -->
+        <activity
+            android:name=".activity.RegisterActivity"
+            android:exported="false" />
+
+        <!-- 忘记密码页面 -->
+        <activity
+            android:name=".activity.ForgotPasswordActivity"
+            android:exported="false" />
+
+        <!-- 聊天页面 -->
+        <activity
+            android:name=".activity.ChatActivity"
+            android:exported="false" />
+
+        <!-- 搜索页面 -->
+        <activity
+            android:name=".activity.SearchActivity"
+            android:exported="false" />
+
+        <!-- 搜索结果页面 -->
+        <activity
+            android:name=".activity.SearchResultsActivity"
+            android:exported="false" />
+
+        <!-- 添加FileProvider支持，用于摄像头功能 -->
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="${applicationId}.fileprovider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/file_paths" />
+        </provider>
+
     </application>
 
-</manifest>
+</manifest>

LLRiseTabBarDemo/app/src/main/java/adapter/ImageAdapter.java

@@ -0,0 +1,84 @@
+package com.startsmake.llrisetabbardemo.adapter;
+
+import android.content.Context;
+import android.net.Uri;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+
+import com.bumptech.glide.Glide;
+import com.startsmake.llrisetabbardemo.R;
+
+import java.util.List;
+
+public class ImageAdapter extends BaseAdapter {
+
+    private Context context;
+    private List<Uri> imageUris;
+    private static final int MAX_IMAGES = 9;
+
+    public ImageAdapter(Context context, List<Uri> imageUris) {
+        this.context = context;
+        this.imageUris = imageUris;
+    }
+
+    @Override
+    public int getCount() {
+        return Math.min(imageUris.size() + 1, MAX_IMAGES);
+    }
+
+    @Override
+    public Object getItem(int position) {
+        if (position < imageUris.size()) {
+            return imageUris.get(position);
+        }
+        return null;
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        ViewHolder holder;
+        if (convertView == null) {
+            convertView = LayoutInflater.from(context).inflate(R.layout.item_image, parent, false);
+            holder = new ViewHolder();
+            holder.imageView = convertView.findViewById(R.id.imageView);
+            holder.deleteButton = convertView.findViewById(R.id.btnDelete);
+            convertView.setTag(holder);
+        } else {
+            holder = (ViewHolder) convertView.getTag();
+        }
+
+        if (position < imageUris.size()) {
+            // 显示已选择的图片
+            Uri imageUri = imageUris.get(position);
+            Glide.with(context)
+                    .load(imageUri)
+                    .placeholder(android.R.drawable.ic_menu_gallery) // 使用系统图标作为占位符
+                    .into(holder.imageView);
+
+            holder.deleteButton.setVisibility(View.VISIBLE);
+            holder.deleteButton.setOnClickListener(v -> {
+                imageUris.remove(position);
+                notifyDataSetChanged();
+            });
+        } else {
+            // 显示添加按钮
+            holder.imageView.setImageResource(android.R.drawable.ic_input_add); // 使用系统图标
+            holder.deleteButton.setVisibility(View.GONE);
+        }
+
+        return convertView;
+    }
+
+    static class ViewHolder {
+        ImageView imageView;
+        ImageView deleteButton;
+    }
+}

LLRiseTabBarDemo/app/src/main/java/adapter/ProductAdapter.java

@@ -0,0 +1,76 @@
+package adapter;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.model.Item;
+
+import java.util.List;
+
+public class ProductAdapter extends RecyclerView.Adapter<ProductAdapter.ViewHolder> {
+
+    private Context context;
+    private List<Item> itemList;
+    private OnItemClickListener listener;
+
+    public interface OnItemClickListener {
+        void onItemClick(Item item);
+    }
+
+    public ProductAdapter(Context context, List<Item> itemList, OnItemClickListener listener) {
+        this.context = context;
+        this.itemList = itemList;
+        this.listener = listener;
+    }
+
+    @NonNull
+    @Override
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(context).inflate(R.layout.item_product, parent, false);
+        return new ViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
+        Item item = itemList.get(position);
+
+        holder.tvTitle.setText(item.getTitle());
+        holder.tvDescription.setText(item.getDescription());
+        holder.tvPrice.setText(String.format("¥%.2f", item.getPrice()));
+        holder.tvCategory.setText(item.getCategory());
+
+        // 设置点击事件
+        holder.itemView.setOnClickListener(v -> {
+            if (listener != null) {
+                listener.onItemClick(item);
+            }
+        });
+    }
+
+    @Override
+    public int getItemCount() {
+        return itemList.size();
+    }
+
+    public static class ViewHolder extends RecyclerView.ViewHolder {
+        TextView tvTitle;
+        TextView tvDescription;
+        TextView tvCategory;
+        TextView tvPrice;
+
+        public ViewHolder(@NonNull View itemView) {
+            super(itemView);
+            tvTitle = itemView.findViewById(R.id.product_name);
+            tvDescription = itemView.findViewById(R.id.product_description);
+            tvCategory = itemView.findViewById(R.id.product_category);
+            tvPrice = itemView.findViewById(R.id.product_price);
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/ChatActivity.java

@@ -0,0 +1,142 @@
+package com.startsmake.llrisetabbardemo.activity;
+
+import android.os.Bundle;
+import android.text.TextUtils;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.ImageButton;
+import android.widget.ImageView;
+import android.widget.TextView;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.adapter.ChatMessageAdapter;
+import com.startsmake.llrisetabbardemo.model.ChatMessage;
+import java.util.ArrayList;
+import java.util.List;
+
+public class ChatActivity extends AppCompatActivity {
+
+    private TextView tvTitle;
+    private ImageView ivBack;
+    private RecyclerView rvChatMessages;
+    private EditText etMessage;
+    private ImageButton btnSend;
+
+    private ChatMessageAdapter chatAdapter;
+    private List<ChatMessage> messageList;
+    private String chatTitle;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_chat);
+
+        // 获取传递过来的聊天标题
+        chatTitle = getIntent().getStringExtra("chat_title");
+        if (chatTitle == null) {
+            chatTitle = "聊天";
+        }
+
+        initView();
+        initData();
+        setupClickListeners();
+    }
+
+    private void initView() {
+        tvTitle = findViewById(R.id.tvTitle);
+        ivBack = findViewById(R.id.ivBack);
+        rvChatMessages = findViewById(R.id.rvChatMessages);
+        etMessage = findViewById(R.id.etMessage);
+        btnSend = findViewById(R.id.btnSend);
+
+        tvTitle.setText(chatTitle);
+    }
+
+    private void initData() {
+        messageList = new ArrayList<>();
+
+        // 添加一些初始消息
+        if ("通知消息".equals(chatTitle)) {
+            messageList.add(new ChatMessage("系统", "红包到账提醒", "10:30", false));
+            messageList.add(new ChatMessage("我", "收到了，谢谢！", "10:31", true));
+        } else if ("刑事组之虎".equals(chatTitle)) {
+            messageList.add(new ChatMessage("刑事组之虎", "快给ta一个评价吧～", "04-19 14:20", false));
+            messageList.add(new ChatMessage("我", "已经评价了，商品很不错！", "04-19 14:25", true));
+        } else {
+            messageList.add(new ChatMessage(chatTitle, "你好！", "刚刚", false));
+        }
+
+        chatAdapter = new ChatMessageAdapter(this, messageList);
+        rvChatMessages.setLayoutManager(new LinearLayoutManager(this));
+        rvChatMessages.setAdapter(chatAdapter);
+
+        // 滚动到底部
+        rvChatMessages.scrollToPosition(messageList.size() - 1);
+    }
+
+    private void setupClickListeners() {
+        // 返回按钮
+        ivBack.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                finish();
+            }
+        });
+
+        // 发送按钮
+        btnSend.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                sendMessage();
+            }
+        });
+    }
+
+    private void sendMessage() {
+        String message = etMessage.getText().toString().trim();
+        if (!TextUtils.isEmpty(message)) {
+            // 添加新消息到列表
+            ChatMessage newMessage = new ChatMessage("我", message, "刚刚", true);
+            messageList.add(newMessage);
+            chatAdapter.notifyItemInserted(messageList.size() - 1);
+
+            // 清空输入框
+            etMessage.setText("");
+
+            // 滚动到底部
+            rvChatMessages.scrollToPosition(messageList.size() - 1);
+
+            // 模拟对方回复（可选）
+            simulateReply(message);
+        }
+    }
+
+    private void simulateReply(String userMessage) {
+        // 延迟模拟回复
+        rvChatMessages.postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                String reply = generateReply(userMessage);
+                ChatMessage replyMessage = new ChatMessage(chatTitle, reply, "刚刚", false);
+                messageList.add(replyMessage);
+                chatAdapter.notifyItemInserted(messageList.size() - 1);
+                rvChatMessages.scrollToPosition(messageList.size() - 1);
+            }
+        }, 1000);
+    }
+
+    private String generateReply(String userMessage) {
+        // 简单的回复逻辑
+        if (userMessage.contains("你好") || userMessage.contains("在吗")) {
+            return "在的，有什么可以帮您？";
+        } else if (userMessage.contains("价格") || userMessage.contains("多少钱")) {
+            return "这个商品价格是xxx元";
+        } else if (userMessage.contains("谢谢")) {
+            return "不客气！";
+        } else {
+            return "收到您的消息了！";
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/ForgotPasswordActivity.java

@@ -0,0 +1,293 @@
+package com.startsmake.llrisetabbardemo.activity;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.CountDownTimer;
+import android.widget.Button;
+import android.widget.ImageButton;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.android.material.textfield.TextInputEditText;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.manager.UserManager;
+
+import java.util.Random;
+
+public class ForgotPasswordActivity extends AppCompatActivity {
+
+    private TextInputEditText etPhone, etVerificationCode, etNewPassword;
+    private Button btnSendCode, btnResetPassword;
+    private ImageButton btnBack;
+    private TextView tvLogin;
+
+    private CountDownTimer countDownTimer;
+    private boolean isCounting = false;
+    private String verificationCode = "";
+    private UserManager userManager;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_forgot_password);
+
+        userManager = UserManager.getInstance(this);
+        initViews();
+        setupClickListeners();
+    }
+
+    private void initViews() {
+        etPhone = findViewById(R.id.et_phone);
+        etVerificationCode = findViewById(R.id.et_verification_code);
+        etNewPassword = findViewById(R.id.et_new_password);
+        btnSendCode = findViewById(R.id.btn_send_code);
+        btnResetPassword = findViewById(R.id.btn_reset_password);
+        btnBack = findViewById(R.id.btn_back);
+        tvLogin = findViewById(R.id.tv_login);
+    }
+
+    private void setupClickListeners() {
+        // 返回按钮
+        btnBack.setOnClickListener(v -> finish());
+
+        // 发送验证码
+        btnSendCode.setOnClickListener(v -> sendVerificationCode());
+
+        // 重置密码按钮
+        btnResetPassword.setOnClickListener(v -> attemptResetPassword());
+
+        // 返回登录
+        tvLogin.setOnClickListener(v -> {
+            Intent intent = new Intent(ForgotPasswordActivity.this, LoginActivity.class);
+            startActivity(intent);
+            finish();
+        });
+    }
+
+    private void sendVerificationCode() {
+        String phone = etPhone.getText().toString().trim();
+
+        if (!validatePhone(phone)) {
+            return;
+        }
+
+        // 检查用户是否存在
+        if (!userManager.isPhoneRegistered(phone)) {
+            etPhone.setError("该手机号未注册");
+            etPhone.requestFocus();
+            Toast.makeText(this, "该手机号未注册，请先注册", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        if (!isCounting) {
+            // 生成随机验证码
+            verificationCode = generateVerificationCode();
+            startCountDown();
+
+            // 模拟发送验证码（在实际应用中应该通过短信发送）
+            Toast.makeText(this, "验证码已发送: " + verificationCode, Toast.LENGTH_LONG).show();
+        }
+    }
+
+    private boolean validatePhone(String phone) {
+        if (phone.isEmpty()) {
+            etPhone.setError("请输入手机号");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (phone.length() != 11) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (!phone.startsWith("1")) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        return true;
+    }
+
+    private String generateVerificationCode() {
+        Random random = new Random();
+        int code = 100000 + random.nextInt(900000);
+        return String.valueOf(code);
+    }
+
+    private void startCountDown() {
+        isCounting = true;
+        btnSendCode.setEnabled(false);
+
+        countDownTimer = new CountDownTimer(60000, 1000) {
+            @Override
+            public void onTick(long millisUntilFinished) {
+                btnSendCode.setText(millisUntilFinished / 1000 + "秒后重发");
+            }
+
+            @Override
+            public void onFinish() {
+                isCounting = false;
+                btnSendCode.setEnabled(true);
+                btnSendCode.setText("发送验证码");
+                // 验证码过期
+                verificationCode = "";
+            }
+        }.start();
+    }
+
+    private void attemptResetPassword() {
+        String phone = etPhone.getText().toString().trim();
+        String code = etVerificationCode.getText().toString().trim();
+        String newPassword = etNewPassword.getText().toString().trim();
+
+        if (!validateResetInput(phone, code, newPassword)) {
+            return;
+        }
+
+        // 验证验证码
+        if (!code.equals(verificationCode)) {
+            etVerificationCode.setError("验证码错误");
+            etVerificationCode.requestFocus();
+            Toast.makeText(this, "请输入正确的验证码", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        // 检查验证码是否过期
+        if (verificationCode.isEmpty()) {
+            etVerificationCode.setError("验证码已过期，请重新获取");
+            etVerificationCode.requestFocus();
+            Toast.makeText(this, "验证码已过期，请重新获取", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        // 重置密码
+        boolean success = userManager.resetPassword(phone, newPassword);
+        if (success) {
+            performResetSuccess(phone);
+        } else {
+            Toast.makeText(this, "重置密码失败，请检查手机号是否正确", Toast.LENGTH_SHORT).show();
+            etPhone.setError("手机号未注册或不存在");
+            etPhone.requestFocus();
+        }
+    }
+
+    private boolean validateResetInput(String phone, String code, String newPassword) {
+        // 验证手机号
+        if (phone.isEmpty()) {
+            etPhone.setError("请输入手机号");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (phone.length() != 11) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (!phone.startsWith("1")) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        // 验证验证码
+        if (code.isEmpty()) {
+            etVerificationCode.setError("请输入验证码");
+            etVerificationCode.requestFocus();
+            return false;
+        }
+
+        if (code.length() != 6) {
+            etVerificationCode.setError("验证码格式不正确");
+            etVerificationCode.requestFocus();
+            return false;
+        }
+
+        // 验证新密码
+        if (newPassword.isEmpty()) {
+            etNewPassword.setError("请输入新密码");
+            etNewPassword.requestFocus();
+            return false;
+        }
+
+        if (newPassword.length() < 6) {
+            etNewPassword.setError("密码至少6位");
+            etNewPassword.requestFocus();
+            return false;
+        }
+
+        if (newPassword.length() > 20) {
+            etNewPassword.setError("密码最多20位");
+            etNewPassword.requestFocus();
+            return false;
+        }
+
+        // 检查密码强度（可选增强）
+        if (!isPasswordStrong(newPassword)) {
+            etNewPassword.setError("密码过于简单，建议包含字母和数字");
+            etNewPassword.requestFocus();
+            return false;
+        }
+
+        return true;
+    }
+
+    private boolean isPasswordStrong(String password) {
+        // 简单的密码强度检查：至少包含字母和数字
+        boolean hasLetter = false;
+        boolean hasDigit = false;
+
+        for (char c : password.toCharArray()) {
+            if (Character.isLetter(c)) {
+                hasLetter = true;
+            } else if (Character.isDigit(c)) {
+                hasDigit = true;
+            }
+
+            // 如果已经满足条件，提前返回
+            if (hasLetter && hasDigit) {
+                return true;
+            }
+        }
+
+        return hasLetter && hasDigit;
+    }
+
+    private void performResetSuccess(String phone) {
+        Toast.makeText(this, "密码重置成功!", Toast.LENGTH_SHORT).show();
+
+        // 重置成功后跳转到登录页面，并传递手机号方便用户登录
+        Intent intent = new Intent(ForgotPasswordActivity.this, LoginActivity.class);
+        intent.putExtra("phone", phone);
+        intent.putExtra("from_forgot_password", true);
+        startActivity(intent);
+        finish();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        // 如果从Intent中获取到手机号，自动填充
+        Intent intent = getIntent();
+        if (intent != null && intent.hasExtra("phone")) {
+            String phone = intent.getStringExtra("phone");
+            if (phone != null && !phone.isEmpty()) {
+                etPhone.setText(phone);
+            }
+        }
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (countDownTimer != null) {
+            countDownTimer.cancel();
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/LoginActivity.java

@@ -0,0 +1,179 @@
+package com.startsmake.llrisetabbardemo.activity;
+
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.android.material.textfield.TextInputEditText;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.manager.UserManager;
+import com.startsmake.llrisetabbardemo.model.User;
+
+public class LoginActivity extends AppCompatActivity {
+
+    private TextInputEditText etPhone, etPassword;
+    private Button btnLogin, btnSkipLogin;
+    private TextView tvForgotPassword, tvRegister;
+    private UserManager userManager;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_login);
+
+        // 初始化用户管理器
+        userManager = UserManager.getInstance(this);
+
+        // 移除自动登录检查，让用户手动登录
+        // if (userManager.isLoggedIn()) {
+        //     navigateToMain();
+        //     return;
+        // }
+
+        initViews();
+        setupClickListeners();
+
+        // 检查是否有从其他页面传递过来的手机号
+        handleIntentData();
+    }
+
+    private void initViews() {
+        etPhone = findViewById(R.id.et_phone);
+        etPassword = findViewById(R.id.et_password);
+        btnLogin = findViewById(R.id.btn_login);
+        btnSkipLogin = findViewById(R.id.btn_skip_login);
+        tvForgotPassword = findViewById(R.id.tv_forgot_password);
+        tvRegister = findViewById(R.id.tv_register);
+    }
+
+    private void setupClickListeners() {
+        // 登录按钮
+        btnLogin.setOnClickListener(v -> attemptLogin());
+
+        // 跳过登录按钮
+        btnSkipLogin.setOnClickListener(v -> skipToMain());
+
+        // 忘记密码
+        tvForgotPassword.setOnClickListener(v -> {
+            Intent intent = new Intent(LoginActivity.this, ForgotPasswordActivity.class);
+            startActivity(intent);
+        });
+
+        // 注册
+        tvRegister.setOnClickListener(v -> {
+            Intent intent = new Intent(LoginActivity.this, RegisterActivity.class);
+            startActivity(intent);
+        });
+    }
+
+    private void handleIntentData() {
+        Intent intent = getIntent();
+        if (intent != null && intent.hasExtra("phone")) {
+            String phone = intent.getStringExtra("phone");
+            if (phone != null && !phone.isEmpty()) {
+                etPhone.setText(phone);
+                // 自动聚焦到密码输入框
+                etPassword.requestFocus();
+            }
+        }
+    }
+
+    private void attemptLogin() {
+        String phone = etPhone.getText().toString().trim();
+        String password = etPassword.getText().toString().trim();
+
+        if (!validateInput(phone, password)) {
+            return;
+        }
+
+        // 使用 UserManager 进行登录验证
+        User user = userManager.loginUser(phone, password);
+
+        if (user != null) {
+            // 登录成功
+            performLoginSuccess(user);
+        } else {
+            // 登录失败
+            showLoginError();
+        }
+    }
+
+    private boolean validateInput(String phone, String password) {
+        if (phone.isEmpty()) {
+            etPhone.setError("请输入手机号");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (password.isEmpty()) {
+            etPassword.setError("请输入密码");
+            etPassword.requestFocus();
+            return false;
+        }
+
+        if (phone.length() != 11) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (!phone.startsWith("1")) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (password.length() < 6) {
+            etPassword.setError("密码至少6位");
+            etPassword.requestFocus();
+            return false;
+        }
+
+        return true;
+    }
+
+    private void performLoginSuccess(User user) {
+        // 保存登录状态和用户信息
+        saveLoginState(user);
+        Toast.makeText(this, "登录成功!", Toast.LENGTH_SHORT).show();
+        navigateToMain();
+    }
+
+    private void saveLoginState(User user) {
+        SharedPreferences sp = getSharedPreferences("user_info", MODE_PRIVATE);
+        SharedPreferences.Editor editor = sp.edit();
+        editor.putBoolean("is_logged_in", true);
+        editor.putString("user_phone", user.getPhone());
+        editor.putString("user_name", user.getUsername());
+        editor.putString("user_token", "mock_token_" + System.currentTimeMillis());
+        editor.apply();
+    }
+
+    private void showLoginError() {
+        Toast.makeText(this, "手机号或密码错误", Toast.LENGTH_SHORT).show();
+        etPassword.setError("密码错误");
+        etPassword.requestFocus();
+    }
+
+    private void skipToMain() {
+        Toast.makeText(this, "游客模式进入", Toast.LENGTH_SHORT).show();
+        navigateToMain();
+    }
+
+    private void navigateToMain() {
+        Intent intent = new Intent(LoginActivity.this, MainActivity.class);
+        startActivity(intent);
+        finish();
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        // 清理资源
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/MainActivity.java

@@ -1,26 +1,31 @@
 package com.startsmake.llrisetabbardemo.activity;
 
 import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.Toast;
 
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentTransaction;
+
 import com.startsmake.llrisetabbardemo.R;
 import com.startsmake.llrisetabbardemo.fragment.CityFragment;
 import com.startsmake.llrisetabbardemo.fragment.HomeFragment;
 import com.startsmake.llrisetabbardemo.fragment.MessageFragment;
 import com.startsmake.llrisetabbardemo.fragment.PersonFragment;
+import com.startsmake.llrisetabbardemo.fragment.PublishFragment;
 import com.startsmake.mainnavigatetabbar.widget.MainNavigateTabBar;
 
+import java.util.List;
+
 public class MainActivity extends AppCompatActivity {
 
     private static final String TAG_PAGE_HOME = "首页";
-    private static final String TAG_PAGE_CITY = "同城";
+    private static final String TAG_PAGE_CITY = "集市";
     private static final String TAG_PAGE_PUBLISH = "发布";
     private static final String TAG_PAGE_MESSAGE = "消息";
     private static final String TAG_PAGE_PERSON = "我的";
 
-
     private MainNavigateTabBar mNavigateTabBar;
 
     @Override
@@ -28,26 +33,189 @@ public class MainActivity extends AppCompatActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
-        mNavigateTabBar = (MainNavigateTabBar) findViewById(R.id.mainTabBar);
+        // 初始化视图，传递 savedInstanceState
+        initViews(savedInstanceState);
 
-        mNavigateTabBar.onRestoreInstanceState(savedInstanceState);
-
-        mNavigateTabBar.addTab(HomeFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_home, R.mipmap.comui_tab_home_selected, TAG_PAGE_HOME));
-        mNavigateTabBar.addTab(CityFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_city, R.mipmap.comui_tab_city_selected, TAG_PAGE_CITY));
-        mNavigateTabBar.addTab(null, new MainNavigateTabBar.TabParam(0, 0, TAG_PAGE_PUBLISH));
-        mNavigateTabBar.addTab(MessageFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_message, R.mipmap.comui_tab_message_selected, TAG_PAGE_MESSAGE));
-        mNavigateTabBar.addTab(PersonFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_person, R.mipmap.comui_tab_person_selected, TAG_PAGE_PERSON));
+        // 检查登录状态（可选）
+        checkLoginStatus();
     }
 
+    private void initViews(Bundle savedInstanceState) {
+        try {
+            mNavigateTabBar = findViewById(R.id.mainTabBar);
+
+            if (mNavigateTabBar == null) {
+                Toast.makeText(this, "底部导航栏初始化失败", Toast.LENGTH_SHORT).show();
+                return;
+            }
+
+            mNavigateTabBar.onRestoreInstanceState(savedInstanceState);
+
+            // 添加Tab
+            mNavigateTabBar.addTab(HomeFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_home, R.mipmap.comui_tab_home_selected, TAG_PAGE_HOME));
+            mNavigateTabBar.addTab(CityFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_city, R.mipmap.comui_tab_city_selected, TAG_PAGE_CITY));
+            mNavigateTabBar.addTab(null, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_post, R.mipmap.comui_tab_post, TAG_PAGE_PUBLISH)); // 发布按钮
+            mNavigateTabBar.addTab(MessageFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_message, R.mipmap.comui_tab_message_selected, TAG_PAGE_MESSAGE));
+            mNavigateTabBar.addTab(PersonFragment.class, new MainNavigateTabBar.TabParam(R.mipmap.comui_tab_person, R.mipmap.comui_tab_person_selected, TAG_PAGE_PERSON));
+
+        } catch (Exception e) {
+            Toast.makeText(this, "界面初始化失败", Toast.LENGTH_SHORT).show();
+            e.printStackTrace();
+        }
+    }
 
     @Override
     protected void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        mNavigateTabBar.onSaveInstanceState(outState);
+        if (mNavigateTabBar != null) {
+            mNavigateTabBar.onSaveInstanceState(outState);
+        }
     }
 
+    private void checkLoginStatus() {
+        // 这里可以根据需要决定是否强制登录
+        // 如果应用要求必须登录，可以在这里跳转到登录页面
+        /*
+        SharedPreferences sp = getSharedPreferences("user_info", MODE_PRIVATE);
+        if (!sp.getBoolean("is_logged_in", false)) {
+            Intent intent = new Intent(this, LoginActivity.class);
+            startActivity(intent);
+            finish();
+        }
+        */
+    }
 
+    // 发布按钮点击事件
     public void onClickPublish(View v) {
-        Toast.makeText(this, "发布", Toast.LENGTH_LONG).show();
+        // 切换到发布Fragment
+        switchToPublishFragment();
+    }
+
+    // 切换到发布Fragment
+    public void switchToPublishFragment() {
+        try {
+            PublishFragment publishFragment = new PublishFragment();
+
+            // 使用FragmentTransaction来显示发布页面
+            FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+
+            // 替换当前显示的Fragment
+            transaction.replace(R.id.main_container, publishFragment, "PublishFragment");
+            transaction.addToBackStack("publish"); // 允许用户按返回键回到之前的Fragment
+            transaction.commit();
+
+        } catch (Exception e) {
+            Toast.makeText(this, "打开发布页面失败", Toast.LENGTH_SHORT).show();
+            e.printStackTrace();
+        }
+    }
+
+    // 切换回首页Fragment
+    public void switchToHomeFragment() {
+        try {
+            // 返回到首页
+            if (getSupportFragmentManager().getBackStackEntryCount() > 0) {
+                getSupportFragmentManager().popBackStackImmediate();
+            } else {
+                // 如果后退栈为空，直接切换到首页
+                HomeFragment homeFragment = new HomeFragment();
+                FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+                transaction.replace(R.id.main_container, homeFragment, TAG_PAGE_HOME);
+                transaction.commit();
+            }
+
+            // 确保底部导航栏选中首页
+            if (mNavigateTabBar != null) {
+                mNavigateTabBar.setCurrentSelectedTab(0); // 0 是首页的索引
+            }
+
+        } catch (Exception e) {
+            Toast.makeText(this, "返回首页失败", Toast.LENGTH_SHORT).show();
+            e.printStackTrace();
+        }
+    }
+
+    // 获取HomeFragment实例的方法
+    public HomeFragment getHomeFragment() {
+        try {
+            // 方法1：通过Tag查找
+            Fragment fragment = getSupportFragmentManager().findFragmentByTag(TAG_PAGE_HOME);
+            if (fragment instanceof HomeFragment) {
+                return (HomeFragment) fragment;
+            }
+
+            // 方法2：遍历所有Fragment找到HomeFragment实例
+            List<Fragment> fragments = getSupportFragmentManager().getFragments();
+            if (fragments != null) {
+                for (Fragment fragmentItem : fragments) {
+                    if (fragmentItem instanceof HomeFragment && fragmentItem.isVisible()) {
+                        return (HomeFragment) fragmentItem;
+                    }
+                }
+            }
+
+            // 方法3：查找当前显示的Fragment
+            Fragment currentFragment = getSupportFragmentManager().findFragmentById(R.id.main_container);
+            if (currentFragment instanceof HomeFragment) {
+                return (HomeFragment) currentFragment;
+            }
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    @Override
+    public void onBackPressed() {
+        // 处理返回键
+        if (getSupportFragmentManager().getBackStackEntryCount() > 0) {
+            // 如果有Fragment在后退栈中，先弹出
+            getSupportFragmentManager().popBackStack();
+
+            // 确保底部导航栏状态正确
+            if (mNavigateTabBar != null) {
+                mNavigateTabBar.setCurrentSelectedTab(0); // 回到首页
+            }
+        } else {
+            // 双击退出应用
+            if (isTaskRoot()) {
+                // 如果是应用的根Activity，可以实现双击退出
+                if (doubleBackToExitPressedOnce) {
+                    super.onBackPressed();
+                    return;
+                }
+
+                this.doubleBackToExitPressedOnce = true;
+                Toast.makeText(this, "再按一次退出应用", Toast.LENGTH_SHORT).show();
+
+                handler.postDelayed(() -> doubleBackToExitPressedOnce = false, 2000);
+            } else {
+                super.onBackPressed();
+            }
+        }
+    }
+
+    // 双击退出相关变量
+    private boolean doubleBackToExitPressedOnce = false;
+    private android.os.Handler handler = new android.os.Handler();
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        // 清理Handler防止内存泄漏
+        handler.removeCallbacksAndMessages(null);
+    }
+
+    // 切换到指定Tab的方法 - 简化版本
+    public void switchToTab(int tabIndex) {
+        if (mNavigateTabBar != null && tabIndex >= 0 && tabIndex <= 4) { // 假设有5个tab
+            mNavigateTabBar.setCurrentSelectedTab(tabIndex);
+        }
+    }
+
+    // 显示Toast的便捷方法
+    public void showToast(String message) {
+        Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
     }
-}
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/RegisterActivity.java

@@ -0,0 +1,260 @@
+package com.startsmake.llrisetabbardemo.activity;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.CountDownTimer;
+import android.widget.Button;
+import android.widget.ImageButton;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.android.material.textfield.TextInputEditText;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.manager.UserManager;
+import com.startsmake.llrisetabbardemo.model.User;
+
+import java.util.Random;
+
+public class RegisterActivity extends AppCompatActivity {
+
+    private TextInputEditText etPhone, etVerificationCode, etPassword;
+    private Button btnSendCode, btnRegister;
+    private ImageButton btnBack;
+    private TextView tvLogin;
+
+    private CountDownTimer countDownTimer;
+    private boolean isCounting = false;
+    private String verificationCode = "";
+    private UserManager userManager;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_register);
+
+        userManager = UserManager.getInstance(this);
+        initViews();
+        setupClickListeners();
+    }
+
+    private void initViews() {
+        etPhone = findViewById(R.id.et_phone);
+        etVerificationCode = findViewById(R.id.et_verification_code);
+        etPassword = findViewById(R.id.et_password);
+        btnSendCode = findViewById(R.id.btn_send_code);
+        btnRegister = findViewById(R.id.btn_register);
+        btnBack = findViewById(R.id.btn_back);
+        tvLogin = findViewById(R.id.tv_login);
+    }
+
+    private void setupClickListeners() {
+        // 返回按钮
+        btnBack.setOnClickListener(v -> finish());
+
+        // 发送验证码
+        btnSendCode.setOnClickListener(v -> sendVerificationCode());
+
+        // 注册按钮
+        btnRegister.setOnClickListener(v -> attemptRegister());
+
+        // 立即登录
+        tvLogin.setOnClickListener(v -> {
+            Intent intent = new Intent(RegisterActivity.this, LoginActivity.class);
+            startActivity(intent);
+            finish();
+        });
+    }
+
+    private void sendVerificationCode() {
+        String phone = etPhone.getText().toString().trim();
+
+        if (!validatePhone(phone)) {
+            return;
+        }
+
+        // 检查用户是否已存在
+        if (userManager.isPhoneRegistered(phone)) {
+            etPhone.setError("该手机号已注册");
+            etPhone.requestFocus();
+            return;
+        }
+
+        if (!isCounting) {
+            // 生成随机验证码
+            verificationCode = generateVerificationCode();
+            startCountDown();
+
+            // 模拟发送验证码（在实际应用中应该通过短信发送）
+            Toast.makeText(this, "验证码已发送: " + verificationCode, Toast.LENGTH_LONG).show();
+        }
+    }
+
+    private boolean validatePhone(String phone) {
+        if (phone.isEmpty()) {
+            etPhone.setError("请输入手机号");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (phone.length() != 11) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (!phone.startsWith("1")) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        return true;
+    }
+
+    private String generateVerificationCode() {
+        Random random = new Random();
+        int code = 100000 + random.nextInt(900000);
+        return String.valueOf(code);
+    }
+
+    private void startCountDown() {
+        isCounting = true;
+        btnSendCode.setEnabled(false);
+
+        countDownTimer = new CountDownTimer(60000, 1000) {
+            @Override
+            public void onTick(long millisUntilFinished) {
+                btnSendCode.setText(millisUntilFinished / 1000 + "秒后重发");
+            }
+
+            @Override
+            public void onFinish() {
+                isCounting = false;
+                btnSendCode.setEnabled(true);
+                btnSendCode.setText("发送验证码");
+                // 验证码过期
+                verificationCode = "";
+            }
+        }.start();
+    }
+
+    private void attemptRegister() {
+        String phone = etPhone.getText().toString().trim();
+        String code = etVerificationCode.getText().toString().trim();
+        String password = etPassword.getText().toString().trim();
+
+        if (!validateRegisterInput(phone, code, password)) {
+            return;
+        }
+
+        // 验证验证码
+        if (!code.equals(verificationCode)) {
+            etVerificationCode.setError("验证码错误");
+            etVerificationCode.requestFocus();
+            Toast.makeText(this, "请输入正确的验证码", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        // 检查验证码是否过期
+        if (verificationCode.isEmpty()) {
+            etVerificationCode.setError("验证码已过期，请重新获取");
+            etVerificationCode.requestFocus();
+            Toast.makeText(this, "验证码已过期，请重新获取", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        // 注册用户
+        boolean success = userManager.registerUser(phone, password);
+        if (success) {
+            performRegisterSuccess(phone, password);
+        } else {
+            Toast.makeText(this, "注册失败，该手机号已注册", Toast.LENGTH_SHORT).show();
+            etPhone.setError("该手机号已注册");
+            etPhone.requestFocus();
+        }
+    }
+
+    private boolean validateRegisterInput(String phone, String code, String password) {
+        // 验证手机号
+        if (phone.isEmpty()) {
+            etPhone.setError("请输入手机号");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (phone.length() != 11) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        if (!phone.startsWith("1")) {
+            etPhone.setError("手机号格式不正确");
+            etPhone.requestFocus();
+            return false;
+        }
+
+        // 验证验证码
+        if (code.isEmpty()) {
+            etVerificationCode.setError("请输入验证码");
+            etVerificationCode.requestFocus();
+            return false;
+        }
+
+        if (code.length() != 6) {
+            etVerificationCode.setError("验证码格式不正确");
+            etVerificationCode.requestFocus();
+            return false;
+        }
+
+        // 验证密码
+        if (password.isEmpty()) {
+            etPassword.setError("请输入密码");
+            etPassword.requestFocus();
+            return false;
+        }
+
+        if (password.length() < 6) {
+            etPassword.setError("密码至少6位");
+            etPassword.requestFocus();
+            return false;
+        }
+
+        if (password.length() > 20) {
+            etPassword.setError("密码最多20位");
+            etPassword.requestFocus();
+            return false;
+        }
+
+        return true;
+    }
+
+    private void performRegisterSuccess(String phone, String password) {
+        Toast.makeText(this, "注册成功!", Toast.LENGTH_SHORT).show();
+
+        // 自动登录
+        User user = userManager.loginUser(phone, password);
+        if (user != null) {
+            // 跳转到主页面
+            Intent intent = new Intent(RegisterActivity.this, MainActivity.class);
+            startActivity(intent);
+            finish();
+        } else {
+            // 如果自动登录失败，跳转到登录页面
+            Toast.makeText(this, "注册成功，请登录", Toast.LENGTH_SHORT).show();
+            Intent intent = new Intent(RegisterActivity.this, LoginActivity.class);
+            startActivity(intent);
+            finish();
+        }
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (countDownTimer != null) {
+            countDownTimer.cancel();
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/SearchActivity.java

@@ -0,0 +1,357 @@
+package com.startsmake.llrisetabbardemo.activity;
+
+import android.Manifest;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.text.TextUtils;
+import android.view.View;
+import android.view.inputmethod.EditorInfo;
+import android.widget.EditText;
+import android.widget.ImageButton;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.content.ContextCompat;
+import androidx.core.content.FileProvider;
+
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.model.Product;
+
+import java.io.File;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+
+public class SearchActivity extends AppCompatActivity {
+
+    private EditText searchEditText;
+    private ImageButton backButton;
+    private ImageButton cameraButton;
+    private com.google.android.flexbox.FlexboxLayout historyContainer;
+    private com.google.android.flexbox.FlexboxLayout recommendContainer;
+    private TextView clearHistoryText;
+    private TextView expandHistoryText;
+
+    private SharedPreferences sharedPreferences;
+    private static final String SEARCH_HISTORY = "search_history";
+    private static final int MAX_HISTORY_COUNT = 6; // 最大存储6条
+    private static final int VISIBLE_HISTORY_COUNT = 4; // 默认显示4条
+    private boolean isHistoryExpanded = false;
+
+    // 相机相关变量
+    private static final int CAMERA_REQUEST_CODE = 1001;
+    private static final int CAMERA_PERMISSION_REQUEST_CODE = 1002;
+    private String currentPhotoPath;
+
+    private List<Product> allProducts;
+    private List<String> recommendKeywords;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_search);
+
+        initViews();
+        initData();
+        loadSearchHistory();
+        setupRecommendations();
+    }
+
+    private void initViews() {
+        searchEditText = findViewById(R.id.search_edit_text);
+        backButton = findViewById(R.id.back_button);
+        cameraButton = findViewById(R.id.camera_button);
+        historyContainer = findViewById(R.id.history_container);
+        recommendContainer = findViewById(R.id.recommend_container);
+        clearHistoryText = findViewById(R.id.clear_history_text);
+        expandHistoryText = findViewById(R.id.expand_history_text);
+        TextView searchButton = findViewById(R.id.search_button);
+
+        // 设置返回按钮
+        backButton.setOnClickListener((View v) -> finish());
+
+        // 设置搜索按钮点击事件
+        searchButton.setOnClickListener((View v) -> {
+            performSearch();
+        });
+
+        // 设置搜索页面的相机按钮
+        cameraButton.setOnClickListener((View v) -> {
+            if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) {
+                openCamera();
+            } else {
+                if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M) {
+                    requestPermissions(new String[]{Manifest.permission.CAMERA}, CAMERA_PERMISSION_REQUEST_CODE);
+                } else {
+                    openCamera();
+                }
+            }
+        });
+
+        // 设置搜索功能
+        searchEditText.setOnEditorActionListener((v, actionId, event) -> {
+            if (actionId == EditorInfo.IME_ACTION_SEARCH) {
+                performSearch();
+                return true;
+            }
+            return false;
+        });
+
+        // 清空历史记录
+        clearHistoryText.setOnClickListener((View v) -> clearSearchHistory());
+
+        // 设置展开/收起按钮
+        expandHistoryText.setOnClickListener((View v) -> {
+            isHistoryExpanded = !isHistoryExpanded;
+            loadSearchHistory();
+        });
+    }
+
+    private void initData() {
+        sharedPreferences = getSharedPreferences("search_prefs", MODE_PRIVATE);
+
+        // 初始化商品数据
+        allProducts = new ArrayList<>();
+        allProducts.add(new Product("1", "Java编程思想", "计算机专业教材", "学习资料", 45.0, ""));
+        allProducts.add(new Product("2", "高等数学教材", "大学数学课本", "学习资料", 30.0, ""));
+        allProducts.add(new Product("3", "笔记本电脑", "二手联想笔记本", "数码产品", 1200.0, ""));
+        allProducts.add(new Product("4", "台灯", "护眼学习台灯", "生活用品", 25.0, ""));
+        allProducts.add(new Product("5", "Python入门", "编程学习书籍", "学习资料", 35.0, ""));
+        allProducts.add(new Product("6", "机械键盘", "客制化机械键盘", "数码产品", 150.0, ""));
+        allProducts.add(new Product("7", "电钢琴", "雅马哈电钢琴", "乐器", 800.0, ""));
+        allProducts.add(new Product("8", "笔记本", "八成新游戏本", "数码产品", 2000.0, ""));
+        allProducts.add(new Product("9", "电动车", "二手电动车", "交通工具", 600.0, ""));
+        allProducts.add(new Product("10", "厚外套", "冬季保暖外套", "服装", 80.0, ""));
+
+        // 初始化推荐关键词
+        recommendKeywords = Arrays.asList(
+                "Java编程教材", "Python入门书籍", "高等数学课本", "英语四级真题", "考研政治资料", "计算机专业课", "电路分析教程", "机械制图教材", "经济学原理", "心理学导论", "设计素描本", "专业课程笔记","二手笔记本电脑", "机械键盘", "无线鼠标", "蓝牙耳机", "平板电脑", "智能手机", "充电宝", "U盘硬盘", "显示器", "路由器", "相机镜头", "游戏手柄","台灯", "插排", "收纳箱", "穿衣镜",
+                "瑜伽垫", "体重秤", "电风扇", "暖手宝", "床上桌", "衣柜", "鞋架", "晾衣架","羽毛球拍", "篮球足球", "滑板轮滑", "吉他乐器",
+                "画笔画具", "围棋象棋", "游泳装备", "健身器材", "登山背包", "帐篷睡袋", "摄影三脚架", "书法字帖"
+        );
+    }
+
+    private void loadSearchHistory() {
+        Set<String> historySet = sharedPreferences.getStringSet(SEARCH_HISTORY, new HashSet<>());
+        List<String> historyList = new ArrayList<>(historySet);
+
+        // 按照搜索顺序排序（后搜索的在前）
+        Collections.reverse(historyList);
+
+        historyContainer.removeAllViews();
+
+        if (historyList.isEmpty()) {
+            findViewById(R.id.history_title).setVisibility(View.GONE);
+            clearHistoryText.setVisibility(View.GONE);
+            expandHistoryText.setVisibility(View.GONE);
+        } else {
+            findViewById(R.id.history_title).setVisibility(View.VISIBLE);
+            clearHistoryText.setVisibility(View.VISIBLE);
+
+            // 计算要显示的历史记录数量
+            int showCount = historyList.size();
+            if (!isHistoryExpanded && historyList.size() > VISIBLE_HISTORY_COUNT) {
+                showCount = VISIBLE_HISTORY_COUNT;
+            }
+
+            // 显示历史记录标签
+            for (int i = 0; i < showCount; i++) {
+                String keyword = historyList.get(i);
+                TextView historyTag = createTagView(keyword, true);
+                historyContainer.addView(historyTag);
+            }
+
+            // 显示展开/收起按钮
+            if (historyList.size() > VISIBLE_HISTORY_COUNT) {
+                expandHistoryText.setVisibility(View.VISIBLE);
+                if (isHistoryExpanded) {
+                    expandHistoryText.setText("收起");
+                } else {
+                    expandHistoryText.setText("展开更多(" + (historyList.size() - VISIBLE_HISTORY_COUNT) + ")");
+                }
+            } else {
+                expandHistoryText.setVisibility(View.GONE);
+            }
+        }
+    }
+
+    private void saveSearchHistory(String query) {
+        Set<String> historySet = sharedPreferences.getStringSet(SEARCH_HISTORY, new HashSet<>());
+        Set<String> newSet = new LinkedHashSet<>(); // 使用LinkedHashSet保持顺序
+
+        // 先添加新的搜索（确保在最前面）
+        newSet.add(query);
+
+        // 添加其他历史记录（排除重复项）
+        for (String item : historySet) {
+            if (!item.equals(query)) {
+                newSet.add(item);
+            }
+        }
+
+        // 如果超过最大数量，移除最旧的
+        if (newSet.size() > MAX_HISTORY_COUNT) {
+            List<String> list = new ArrayList<>(newSet);
+            // 保留最新的6条
+            List<String> newList = list.subList(0, MAX_HISTORY_COUNT);
+            newSet = new LinkedHashSet<>(newList);
+        }
+
+        sharedPreferences.edit().putStringSet(SEARCH_HISTORY, newSet).apply();
+    }
+
+    // 相机相关方法保持不变
+    private void openCamera() {
+        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+        if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
+            File photoFile = null;
+            try {
+                photoFile = createImageFile();
+            } catch (IOException ex) {
+                Toast.makeText(this, "创建文件失败", Toast.LENGTH_SHORT).show();
+            }
+
+            if (photoFile != null) {
+                currentPhotoPath = photoFile.getAbsolutePath();
+                Uri photoURI = FileProvider.getUriForFile(this,
+                        getPackageName() + ".fileprovider",
+                        photoFile);
+                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
+                startActivityForResult(takePictureIntent, CAMERA_REQUEST_CODE);
+            }
+        } else {
+            Toast.makeText(this, "未找到相机应用", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private File createImageFile() throws IOException {
+        String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(new Date());
+        String imageFileName = "JPEG_" + timeStamp + "_";
+        File storageDir = getExternalFilesDir(Environment.DIRECTORY_PICTURES);
+        return File.createTempFile(
+                imageFileName,
+                ".jpg",
+                storageDir
+        );
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == CAMERA_REQUEST_CODE && resultCode == RESULT_OK) {
+            if (currentPhotoPath != null) {
+                Toast.makeText(this, "拍照成功，开始搜索...", Toast.LENGTH_SHORT).show();
+                searchEditText.setText("图片搜索中...");
+                performImageSearch();
+            }
+        }
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+        if (requestCode == CAMERA_PERMISSION_REQUEST_CODE) {
+            if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                openCamera();
+            } else {
+                Toast.makeText(this, "需要相机权限才能拍照搜索", Toast.LENGTH_SHORT).show();
+            }
+        }
+    }
+
+    // 图片搜索功能
+    private void performImageSearch() {
+        List<Product> similarProducts = findSimilarProducts();
+
+        if (similarProducts.isEmpty()) {
+            searchEditText.setText("未找到相似商品");
+            Toast.makeText(this, "未找到相似商品", Toast.LENGTH_SHORT).show();
+        } else {
+            Intent intent = new Intent(this, SearchResultsActivity.class);
+            intent.putExtra("search_type", "image");
+            intent.putExtra("search_query", "图片搜索结果");
+            ArrayList<Product> productList = new ArrayList<>(similarProducts);
+            intent.putExtra("similar_products", productList);
+            startActivity(intent);
+        }
+    }
+
+    private List<Product> findSimilarProducts() {
+        List<Product> similarProducts = new ArrayList<>();
+        Collections.shuffle(allProducts);
+        similarProducts = allProducts.subList(0, Math.min(5, allProducts.size()));
+        return similarProducts;
+    }
+
+    private void setupRecommendations() {
+        List<String> randomRecommends = new ArrayList<>(recommendKeywords);
+        Collections.shuffle(randomRecommends);
+        List<String> selectedRecommends = randomRecommends.subList(0, Math.min(6, randomRecommends.size()));
+
+        recommendContainer.removeAllViews();
+
+        for (String keyword : selectedRecommends) {
+            TextView recommendTag = createTagView(keyword, false);
+            recommendContainer.addView(recommendTag);
+        }
+    }
+
+    private TextView createTagView(String keyword, boolean isHistory) {
+        TextView tagView = new TextView(this);
+        com.google.android.flexbox.FlexboxLayout.LayoutParams params = new com.google.android.flexbox.FlexboxLayout.LayoutParams(
+                com.google.android.flexbox.FlexboxLayout.LayoutParams.WRAP_CONTENT,
+                com.google.android.flexbox.FlexboxLayout.LayoutParams.WRAP_CONTENT
+        );
+        params.setMargins(0, 0, 16, 16);
+        tagView.setLayoutParams(params);
+
+        tagView.setPadding(32, 16, 32, 16);
+        tagView.setText(keyword);
+        tagView.setTextSize(14);
+        tagView.setBackgroundResource(R.drawable.tag_background);
+        tagView.setTextColor(getResources().getColor(android.R.color.darker_gray));
+
+        tagView.setOnClickListener(v -> {
+            searchEditText.setText(keyword);
+            performSearch();
+        });
+
+        return tagView;
+    }
+
+    private void performSearch() {
+        String query = searchEditText.getText().toString().trim();
+        if (!TextUtils.isEmpty(query)) {
+            saveSearchHistory(query);
+            Intent intent = new Intent(this, SearchResultsActivity.class);
+            intent.putExtra("search_query", query);
+            startActivity(intent);
+        }
+    }
+
+    private void clearSearchHistory() {
+        sharedPreferences.edit().remove(SEARCH_HISTORY).apply();
+        loadSearchHistory();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        loadSearchHistory();
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/activity/SearchResultsActivity.java

@@ -0,0 +1,115 @@
+package com.startsmake.llrisetabbardemo.activity;
+
+import android.os.Bundle;
+import android.view.View;
+import android.widget.TextView;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.adapter.SearchAdapter;
+import com.startsmake.llrisetabbardemo.model.Product;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SearchResultsActivity extends AppCompatActivity {
+
+    private RecyclerView resultsRecyclerView;
+    private TextView searchQueryText;
+    private SearchAdapter searchAdapter;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_search_results);
+
+        initViews();
+        loadSearchResults();
+    }
+
+    private void initViews() {
+        resultsRecyclerView = findViewById(R.id.results_recycler_view);
+        searchQueryText = findViewById(R.id.search_query_text);
+
+        String query = getIntent().getStringExtra("search_query");
+        searchQueryText.setText("搜索结果: " + query);
+
+        searchAdapter = new SearchAdapter(new ArrayList<>());
+        resultsRecyclerView.setLayoutManager(new LinearLayoutManager(this));
+        resultsRecyclerView.setAdapter(searchAdapter);
+
+        // 设置返回按钮 - 修复Lambda表达式参数类型
+        findViewById(R.id.back_button).setOnClickListener((View v) -> {
+            // 确保数据保存后再返回
+            finish();
+        });
+    }
+
+    // 在 loadSearchResults() 方法中添加对图片搜索的支持
+    private void loadSearchResults() {
+        String searchType = getIntent().getStringExtra("search_type");
+        String query = getIntent().getStringExtra("search_query");
+
+        if ("image".equals(searchType)) {
+            // 图片搜索结果
+            List<Product> similarProducts = (List<Product>) getIntent().getSerializableExtra("similar_products");
+            if (similarProducts != null && !similarProducts.isEmpty()) {
+                searchQueryText.setText("图片搜索结果");
+                searchAdapter.updateData(similarProducts);
+                findViewById(R.id.no_results_text).setVisibility(View.GONE);
+                resultsRecyclerView.setVisibility(View.VISIBLE);
+            } else {
+                searchQueryText.setText("图片搜索结果");
+                findViewById(R.id.no_results_text).setVisibility(View.VISIBLE);
+                resultsRecyclerView.setVisibility(View.GONE);
+            }
+        } else {
+            // 文本搜索结果（原有逻辑）
+            if (query != null) {
+                searchQueryText.setText("搜索结果: " + query);
+
+                List<Product> searchResults = searchProducts(query);
+
+                if (searchResults.isEmpty()) {
+                    findViewById(R.id.no_results_text).setVisibility(View.VISIBLE);
+                    resultsRecyclerView.setVisibility(View.GONE);
+                } else {
+                    findViewById(R.id.no_results_text).setVisibility(View.GONE);
+                    resultsRecyclerView.setVisibility(View.VISIBLE);
+                    searchAdapter.updateData(searchResults);
+                }
+            } else {
+                // 处理没有查询参数的情况
+                searchQueryText.setText("搜索结果");
+                findViewById(R.id.no_results_text).setVisibility(View.VISIBLE);
+                resultsRecyclerView.setVisibility(View.GONE);
+            }
+        }
+    }
+    private List<Product> searchProducts(String keyword) {
+        List<Product> results = new ArrayList<>();
+        // 这里使用模拟数据，实际应该从数据库或网络加载
+        List<Product> allProducts = getMockProducts();
+
+        for (Product product : allProducts) {
+            if (product.getName().toLowerCase().contains(keyword.toLowerCase()) ||
+                    product.getDescription().toLowerCase().contains(keyword.toLowerCase()) ||
+                    product.getCategory().toLowerCase().contains(keyword.toLowerCase())) {
+                results.add(product);
+            }
+        }
+        return results;
+    }
+
+    private List<Product> getMockProducts() {
+        List<Product> products = new ArrayList<>();
+        products.add(new Product("1", "Java编程思想", "计算机专业教材", "学习资料", 45.0, ""));
+        products.add(new Product("2", "高等数学教材", "大学数学课本", "学习资料", 30.0, ""));
+        products.add(new Product("3", "笔记本电脑", "二手联想笔记本", "数码产品", 1200.0, ""));
+        products.add(new Product("4", "台灯", "护眼学习台灯", "生活用品", 25.0, ""));
+        products.add(new Product("5", "Python入门", "编程学习书籍", "学习资料", 35.0, ""));
+        return products;
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/adapter/ChatMessageAdapter.java

@@ -0,0 +1,74 @@
+package com.startsmake.llrisetabbardemo.adapter;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.model.ChatMessage;
+import java.util.List;
+
+public class ChatMessageAdapter extends RecyclerView.Adapter<ChatMessageAdapter.ViewHolder> {
+
+    private Context context;
+    private List<ChatMessage> messageList;
+
+    public ChatMessageAdapter(Context context, List<ChatMessage> messageList) {
+        this.context = context;
+        this.messageList = messageList;
+    }
+
+    @NonNull
+    @Override
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(context).inflate(R.layout.item_chat_message, parent, false);
+        return new ViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
+        ChatMessage message = messageList.get(position);
+
+        if (message.isMe()) {
+            // 自己发送的消息 - 右侧显示
+            holder.layoutLeft.setVisibility(View.GONE);
+            holder.layoutRight.setVisibility(View.VISIBLE);
+            holder.tvRightMessage.setText(message.getContent());
+            holder.tvRightTime.setText(message.getTime());
+        } else {
+            // 对方发送的消息 - 左侧显示
+            holder.layoutRight.setVisibility(View.GONE);
+            holder.layoutLeft.setVisibility(View.VISIBLE);
+            holder.tvLeftMessage.setText(message.getContent());
+            holder.tvLeftTime.setText(message.getTime());
+        }
+    }
+
+    @Override
+    public int getItemCount() {
+        return messageList.size();
+    }
+
+    public static class ViewHolder extends RecyclerView.ViewHolder {
+        LinearLayout layoutLeft;
+        LinearLayout layoutRight;
+        TextView tvLeftMessage;
+        TextView tvRightMessage;
+        TextView tvLeftTime;
+        TextView tvRightTime;
+
+        public ViewHolder(@NonNull View itemView) {
+            super(itemView);
+            layoutLeft = itemView.findViewById(R.id.layoutLeft);
+            layoutRight = itemView.findViewById(R.id.layoutRight);
+            tvLeftMessage = itemView.findViewById(R.id.tvLeftMessage);
+            tvRightMessage = itemView.findViewById(R.id.tvRightMessage);
+            tvLeftTime = itemView.findViewById(R.id.tvLeftTime);
+            tvRightTime = itemView.findViewById(R.id.tvRightTime);
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/adapter/ImageAdapter.java

@@ -0,0 +1,84 @@
+package com.startsmake.llrisetabbardemo.adapter;
+
+import android.content.Context;
+import android.net.Uri;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+
+import com.bumptech.glide.Glide;
+import com.startsmake.llrisetabbardemo.R;
+
+import java.util.List;
+
+public class ImageAdapter extends BaseAdapter {
+
+    private Context context;
+    private List<Uri> imageUris;
+    private static final int MAX_IMAGES = 9;
+
+    public ImageAdapter(Context context, List<Uri> imageUris) {
+        this.context = context;
+        this.imageUris = imageUris;
+    }
+
+    @Override
+    public int getCount() {
+        return Math.min(imageUris.size() + 1, MAX_IMAGES);
+    }
+
+    @Override
+    public Object getItem(int position) {
+        if (position < imageUris.size()) {
+            return imageUris.get(position);
+        }
+        return null;
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        ViewHolder holder;
+        if (convertView == null) {
+            convertView = LayoutInflater.from(context).inflate(R.layout.item_image, parent, false);
+            holder = new ViewHolder();
+            holder.imageView = convertView.findViewById(R.id.imageView);
+            holder.deleteButton = convertView.findViewById(R.id.btnDelete);
+            convertView.setTag(holder);
+        } else {
+            holder = (ViewHolder) convertView.getTag();
+        }
+
+        if (position < imageUris.size()) {
+            // 显示已选择的图片
+            Uri imageUri = imageUris.get(position);
+            Glide.with(context)
+                    .load(imageUri)
+                    .placeholder(android.R.drawable.ic_menu_gallery) // 使用系统图标作为占位符
+                    .into(holder.imageView);
+
+            holder.deleteButton.setVisibility(View.VISIBLE);
+            holder.deleteButton.setOnClickListener(v -> {
+                imageUris.remove(position);
+                notifyDataSetChanged();
+            });
+        } else {
+            // 显示添加按钮
+            holder.imageView.setImageResource(android.R.drawable.ic_input_add); // 使用系统图标
+            holder.deleteButton.setVisibility(View.GONE);
+        }
+
+        return convertView;
+    }
+
+    static class ViewHolder {
+        ImageView imageView;
+        ImageView deleteButton;
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/adapter/MessageAdapter.java

@@ -0,0 +1,102 @@
+package com.startsmake.llrisetabbardemo.adapter;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.model.MessageItem;
+import java.util.List;
+
+public class MessageAdapter extends RecyclerView.Adapter<MessageAdapter.ViewHolder> {
+
+    private Context context;
+    private List<MessageItem> messageList;
+    private OnItemClickListener onItemClickListener;
+
+    public MessageAdapter(Context context, List<MessageItem> messageList) {
+        this.context = context;
+        this.messageList = messageList;
+    }
+
+    // 添加点击监听接口
+    public interface OnItemClickListener {
+        void onItemClick(MessageItem item);
+    }
+
+    public void setOnItemClickListener(OnItemClickListener listener) {
+        this.onItemClickListener = listener;
+    }
+
+    @NonNull
+    @Override
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(context).inflate(R.layout.item_message, parent, false);
+        return new ViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
+        MessageItem item = messageList.get(position);
+
+        // 设置默认白色头像背景
+        holder.ivAvatar.setBackgroundResource(R.drawable.bg_avatar_placeholder);
+
+        holder.tvTitle.setText(item.getTitle());
+        holder.tvContent.setText(item.getContent());
+        holder.tvTime.setText(item.getTime());
+
+        // 未读消息数量
+        if (item.getUnreadCount() > 0) {
+            holder.tvUnreadCount.setVisibility(View.VISIBLE);
+            holder.tvUnreadCount.setText(String.valueOf(item.getUnreadCount()));
+        } else {
+            holder.tvUnreadCount.setVisibility(View.GONE);
+        }
+
+        // 官方标识
+        if (item.isOfficial()) {
+            holder.ivOfficial.setVisibility(View.VISIBLE);
+        } else {
+            holder.ivOfficial.setVisibility(View.GONE);
+        }
+
+        // 添加点击事件
+        holder.itemView.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if (onItemClickListener != null) {
+                    onItemClickListener.onItemClick(item);
+                }
+            }
+        });
+    }
+
+    @Override
+    public int getItemCount() {
+        return messageList.size();
+    }
+
+    public static class ViewHolder extends RecyclerView.ViewHolder {
+        ImageView ivAvatar;
+        TextView tvTitle;
+        TextView tvContent;
+        TextView tvTime;
+        TextView tvUnreadCount;
+        ImageView ivOfficial;
+
+        public ViewHolder(@NonNull View itemView) {
+            super(itemView);
+            ivAvatar = itemView.findViewById(R.id.ivAvatar);
+            tvTitle = itemView.findViewById(R.id.tvTitle);
+            tvContent = itemView.findViewById(R.id.tvContent);
+            tvTime = itemView.findViewById(R.id.tvTime);
+            tvUnreadCount = itemView.findViewById(R.id.tvUnreadCount);
+            ivOfficial = itemView.findViewById(R.id.ivOfficial);
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/adapter/SearchAdapter.java

@@ -0,0 +1,64 @@
+package com.startsmake.llrisetabbardemo.adapter;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.model.Product;
+
+import java.util.List;
+
+public class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.ViewHolder> {
+    private List<Product> productList;
+
+    public SearchAdapter(List<Product> productList) {
+        this.productList = productList;
+    }
+
+    public void updateData(List<Product> newList) {
+        this.productList = newList;
+        notifyDataSetChanged();
+    }
+
+    @NonNull
+    @Override
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(parent.getContext())
+                .inflate(R.layout.item_product, parent, false);
+        return new ViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
+        Product product = productList.get(position);
+        holder.productName.setText(product.getName());
+        holder.productDescription.setText(product.getDescription());
+        holder.productCategory.setText(product.getCategory());
+        holder.productPrice.setText(String.format("¥%.2f", product.getPrice()));
+    }
+
+    @Override
+    public int getItemCount() {
+        return productList.size();
+    }
+
+    static class ViewHolder extends RecyclerView.ViewHolder {
+        TextView productName;
+        TextView productDescription;
+        TextView productCategory;
+        TextView productPrice;
+
+        public ViewHolder(@NonNull View itemView) {
+            super(itemView);
+            productName = itemView.findViewById(R.id.product_name);
+            productDescription = itemView.findViewById(R.id.product_description);
+            productCategory = itemView.findViewById(R.id.product_category);
+            productPrice = itemView.findViewById(R.id.product_price);
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/fragment/CityFragment.java

@@ -1,12 +1,14 @@
 package com.startsmake.llrisetabbardemo.fragment;
 
-import android.app.Fragment;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 
+// 改为 AndroidX
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
 import com.startsmake.llrisetabbardemo.R;
 
 /**
@@ -21,4 +23,4 @@ public class CityFragment extends Fragment {
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         return inflater.inflate(R.layout.fragment_city, container, false);
     }
-}
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/fragment/HomeFragment.java

@@ -1,13 +1,50 @@
 package com.startsmake.llrisetabbardemo.fragment;
 
-import android.app.Fragment;
+import android.Manifest;
+import android.app.Activity;
+import android.content.Intent;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.net.Uri;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
+import android.os.Environment;
+import android.os.Handler;
+import android.provider.MediaStore;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.EditText;
+import android.widget.ImageButton;
+import android.widget.LinearLayout;
+import android.widget.RadioButton;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.core.content.ContextCompat;
+import androidx.core.content.FileProvider;
+import androidx.fragment.app.Fragment;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 
 import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.adapter.SearchAdapter;
+import com.startsmake.llrisetabbardemo.activity.SearchActivity;
+import com.startsmake.llrisetabbardemo.activity.SearchResultsActivity;
+import com.startsmake.llrisetabbardemo.model.Product;
+import com.startsmake.llrisetabbardemo.model.Item;
+
+import java.io.File;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Date;
+import java.util.List;
+import java.util.Locale;
 
 /**
  * User:Shine
@@ -15,6 +52,76 @@ import com.startsmake.llrisetabbardemo.R;
  * Description:
  */
 public class HomeFragment extends Fragment {
+    private static final String TAG = "HomeFragment";
+    public void addNewItem(Item item) {
+        try {
+            Log.d(TAG, "开始添加新商品");
+            if (item == null) {
+                Log.e(TAG, "尝试添加空商品");
+                Toast.makeText(requireContext(), "商品信息无效", Toast.LENGTH_SHORT).show();
+                return;
+            }
+
+            if (productList == null) {
+                productList = new ArrayList<>();
+            }
+
+            // 将Item转换为Product（根据你的数据结构调整）
+            Product newProduct = new Product();
+            newProduct.setId(String.valueOf(System.currentTimeMillis()));
+            newProduct.setName(item.getTitle());
+            newProduct.setDescription(item.getDescription());
+            newProduct.setCategory(item.getCategory());
+            newProduct.setPrice(item.getPrice());
+            newProduct.setImageUrl(""); // 如果没有图片，设为空字符串
+
+            // 添加到列表顶部
+            productList.add(0, newProduct);
+
+            // 更新适配器
+            if (searchAdapter != null) {
+                searchAdapter.updateData(productList);
+            }
+
+            // 显示商品列表，隐藏空状态
+            if (homeProductsRecyclerView != null && homeNoProductsText != null) {
+                homeProductsRecyclerView.setVisibility(View.VISIBLE);
+                homeNoProductsText.setVisibility(View.GONE);
+            }
+
+            Toast.makeText(requireContext(), "商品发布成功！", Toast.LENGTH_SHORT).show();
+
+        } catch (Exception e) {
+            Log.e(TAG, "添加新商品时出错", e);
+            Toast.makeText(requireContext(), "添加商品失败，请重试", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private EditText searchEditText;
+    private ImageButton cameraButton;
+    private TextView homeSearchButton;
+
+    // 首页商品展示相关
+    private RecyclerView homeProductsRecyclerView;
+    private TextView homeNoProductsText;
+    private LinearLayout defaultContent;
+
+    // 导航栏按钮
+    private RadioButton tabFollow;
+    private TextView tabRecommend, tabNew, tabStudy, tabLiving;
+
+    // 随机标签相关
+    private List<String> randomKeywords;
+    private Handler handler;
+    private Runnable keywordRunnable;
+    private static final long KEYWORD_CHANGE_INTERVAL = 3000;
+
+    private static final int CAMERA_REQUEST_CODE = 101;
+    private static final int CAMERA_PERMISSION_REQUEST_CODE = 102;
+
+    private String currentPhotoPath;
+    private List<Product> productList;
+    private SearchAdapter searchAdapter;
 
     @Nullable
     @Override
@@ -22,4 +129,421 @@ public class HomeFragment extends Fragment {
         return inflater.inflate(R.layout.fragment_home, container, false);
     }
 
-}
+    @Override
+    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        initViews(view);
+        initSearchData();
+        initRandomKeywords();
+        setupNavigationButtons();
+        startKeywordRotation();
+
+        // 默认显示推荐内容
+        showRandomRecommendations();
+        tabRecommend.setTextColor(0xffff6b35);
+    }
+
+    private void initViews(View view) {
+        searchEditText = view.findViewById(R.id.search_edit_text);
+        cameraButton = view.findViewById(R.id.camera_button);
+        homeSearchButton = view.findViewById(R.id.home_search_button);
+
+        // 首页商品展示相关视图
+        homeProductsRecyclerView = view.findViewById(R.id.home_products_recycler_view);
+        homeNoProductsText = view.findViewById(R.id.home_no_products_text);
+        defaultContent = view.findViewById(R.id.default_content);
+
+        // 初始化导航栏按钮
+        tabFollow = view.findViewById(R.id.tab_follow);
+        tabRecommend = view.findViewById(R.id.tab_recommend);
+        tabNew = view.findViewById(R.id.tab_new);
+        tabStudy = view.findViewById(R.id.tab_study);
+        tabLiving = view.findViewById(R.id.tab_living);
+
+        // 设置首页商品RecyclerView
+        setupHomeProductsRecyclerView();
+
+        searchEditText.setOnClickListener(v -> {
+            try {
+                Log.d(TAG, "搜索框被点击");
+                // 使用requireActivity()确保Activity不为null
+                Intent intent = new Intent(requireActivity(), SearchActivity.class);
+                startActivity(intent);
+            } catch (Exception e) {
+                Log.e(TAG, "点击搜索框时出错", e);
+                Toast.makeText(requireContext(), "打开搜索页面失败，请重试", Toast.LENGTH_SHORT).show();
+            }
+        });
+
+        homeSearchButton.setOnClickListener(v -> {
+            try {
+                Log.d(TAG, "搜索按钮被点击");
+                performHomeSearch();
+            } catch (Exception e) {
+                Log.e(TAG, "执行搜索时出错", e);
+                Toast.makeText(requireContext(), "搜索功能暂不可用，请稍后再试", Toast.LENGTH_SHORT).show();
+            }
+        });
+
+        cameraButton.setOnClickListener(v -> {
+            if (ContextCompat.checkSelfPermission(requireContext(), Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) {
+                openCamera();
+            } else {
+                requestPermissions(new String[]{Manifest.permission.CAMERA}, CAMERA_PERMISSION_REQUEST_CODE);
+            }
+        });
+    }
+
+    // 设置首页商品RecyclerView
+    private void setupHomeProductsRecyclerView() {
+        homeProductsRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+        searchAdapter = new SearchAdapter(new ArrayList<>());
+        homeProductsRecyclerView.setAdapter(searchAdapter);
+    }
+
+    // 设置导航栏按钮点击事件
+    private void setupNavigationButtons() {
+        // 关注按钮
+        tabFollow.setOnClickListener(v -> {
+            resetTabColors();
+            tabFollow.setTextColor(0xffff6b35);
+            showFollowedProducts();
+        });
+
+        // 推荐按钮
+        tabRecommend.setOnClickListener(v -> {
+            resetTabColors();
+            tabRecommend.setTextColor(0xffff6b35);
+            showRandomRecommendations();
+        });
+
+        // 新发布按钮
+        tabNew.setOnClickListener(v -> {
+            resetTabColors();
+            tabNew.setTextColor(0xffff6b35);
+            showNewProducts();
+        });
+
+        // 学习资料按钮
+        tabStudy.setOnClickListener(v -> {
+            resetTabColors();
+            tabStudy.setTextColor(0xffff6b35);
+            showStudyProducts();
+        });
+
+        // 生活用品按钮
+        tabLiving.setOnClickListener(v -> {
+            resetTabColors();
+            tabLiving.setTextColor(0xffff6b35);
+            showLifeProducts();
+        });
+    }
+
+    // 重置所有标签颜色为未选中状态
+    private void resetTabColors() {
+        tabFollow.setTextColor(0xff666666);
+        tabRecommend.setTextColor(0xff666666);
+        tabNew.setTextColor(0xff666666);
+        tabStudy.setTextColor(0xff666666);
+        tabLiving.setTextColor(0xff666666);
+    }
+
+    // 显示随机推荐商品
+    private void showRandomRecommendations() {
+        if (productList == null || productList.isEmpty()) {
+            showNoProducts();
+            return;
+        }
+
+        List<Product> shuffledList = new ArrayList<>(productList);
+        Collections.shuffle(shuffledList);
+
+        int count = Math.min(6, shuffledList.size());
+        List<Product> randomProducts = shuffledList.subList(0, count);
+
+        showHomeProducts(randomProducts);
+        Toast.makeText(requireContext(), "为您推荐", Toast.LENGTH_SHORT).show();
+    }
+
+    // 显示新发布商品
+    private void showNewProducts() {
+        List<Product> newProducts = new ArrayList<>();
+        for (Product product : productList) {
+            if (Integer.parseInt(product.getId()) > 3) {
+                newProducts.add(product);
+            }
+        }
+
+        if (newProducts.isEmpty()) {
+            showNoProducts();
+        } else {
+            showHomeProducts(newProducts);
+            Toast.makeText(requireContext(), "新发布商品", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    // 显示学习资料类商品
+    private void showStudyProducts() {
+        List<Product> studyProducts = new ArrayList<>();
+        for (Product product : productList) {
+            if ("学习资料".equals(product.getCategory())) {
+                studyProducts.add(product);
+            }
+        }
+
+        if (studyProducts.isEmpty()) {
+            showNoProducts();
+        } else {
+            showHomeProducts(studyProducts);
+            Toast.makeText(requireContext(), "学习资料", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    // 显示生活用品类商品
+    private void showLifeProducts() {
+        List<Product> lifeProducts = new ArrayList<>();
+        for (Product product : productList) {
+            if ("生活用品".equals(product.getCategory())) {
+                lifeProducts.add(product);
+            }
+        }
+
+        if (lifeProducts.isEmpty()) {
+            showNoProducts();
+        } else {
+            showHomeProducts(lifeProducts);
+            Toast.makeText(requireContext(), "生活用品", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    // 显示关注用户的商品
+    private void showFollowedProducts() {
+        List<Product> followedProducts = new ArrayList<>();
+        if (productList.size() >= 2) {
+            followedProducts.add(productList.get(0));
+            followedProducts.add(productList.get(1));
+        }
+
+        if (followedProducts.isEmpty()) {
+            showNoProducts();
+            Toast.makeText(requireContext(), "您还没有关注任何用户", Toast.LENGTH_SHORT).show();
+        } else {
+            showHomeProducts(followedProducts);
+            Toast.makeText(requireContext(), "关注用户的商品", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    // 在首页显示商品
+    private void showHomeProducts(List<Product> products) {
+        searchAdapter.updateData(products);
+        homeProductsRecyclerView.setVisibility(View.VISIBLE);
+        homeNoProductsText.setVisibility(View.GONE);
+        defaultContent.setVisibility(View.GONE);
+    }
+
+    // 显示暂无商品
+    private void showNoProducts() {
+        homeProductsRecyclerView.setVisibility(View.GONE);
+        homeNoProductsText.setVisibility(View.VISIBLE);
+        defaultContent.setVisibility(View.GONE);
+    }
+
+    // 显示默认内容
+    private void showDefaultContent() {
+        homeProductsRecyclerView.setVisibility(View.GONE);
+        homeNoProductsText.setVisibility(View.GONE);
+        defaultContent.setVisibility(View.VISIBLE);
+    }
+
+    // 初始化随机标签列表
+    private void initRandomKeywords() {
+        randomKeywords = Arrays.asList(
+                "Java编程教材", "Python入门书籍", "高等数学课本", "英语四级真题", "考研政治资料", "计算机专业课", "电路分析教程", "机械制图教材", "经济学原理", "心理学导论", "设计素描本", "专业课程笔记","二手笔记本电脑", "机械键盘", "无线鼠标", "蓝牙耳机", "平板电脑", "智能手机", "充电宝", "U盘硬盘", "显示器", "路由器", "相机镜头", "游戏手柄", "收纳箱", "穿衣镜",
+                "瑜伽垫", "体重秤", "电风扇", "暖手宝", "床上桌", "衣柜", "鞋架", "晾衣架","羽毛球拍", "篮球足球", "滑板轮滑", "吉他乐器",
+                "画笔画具", "围棋象棋", "游泳装备", "健身器材", "登山背包", "帐篷睡袋", "摄影三脚架", "书法字帖"
+        );
+
+        handler = new Handler();
+    }
+
+    // 开始标签轮换
+    private void startKeywordRotation() {
+        keywordRunnable = new Runnable() {
+            @Override
+            public void run() {
+                if (randomKeywords != null && !randomKeywords.isEmpty()) {
+                    Collections.shuffle(randomKeywords);
+                    String randomKeyword = randomKeywords.get(0);
+                    searchEditText.setHint(randomKeyword);
+                }
+                handler.postDelayed(this, KEYWORD_CHANGE_INTERVAL);
+            }
+        };
+        handler.post(keywordRunnable);
+    }
+
+    // 首页搜索功能
+    private void performHomeSearch() {
+        try {
+            if (searchEditText == null) {
+                Log.e(TAG, "搜索框对象为null");
+                Toast.makeText(requireContext(), "搜索组件初始化失败", Toast.LENGTH_SHORT).show();
+                return;
+            }
+            
+            String currentHint = searchEditText.getHint().toString();
+            String defaultHint = getResources().getString(R.string.search_hint);
+            Log.d(TAG, "执行首页搜索，当前提示词: " + currentHint);
+
+            if (!currentHint.equals(defaultHint) && randomKeywords != null && randomKeywords.contains(currentHint)) {
+                // 使用requireActivity()确保Activity不为null
+                Intent intent = new Intent(requireActivity(), SearchResultsActivity.class);
+                intent.putExtra("search_query", currentHint);
+                startActivity(intent);
+                Log.d(TAG, "跳转到搜索结果页面，查询: " + currentHint);
+            } else {
+                // 使用requireActivity()确保Activity不为null
+                Intent intent = new Intent(requireActivity(), SearchActivity.class);
+                startActivity(intent);
+                Log.d(TAG, "跳转到搜索页面");
+            }
+        } catch (Exception e) {
+            Log.e(TAG, "执行首页搜索时出错", e);
+            Toast.makeText(requireContext(), "搜索功能暂不可用，请稍后再试", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private void initSearchData() {
+        productList = new ArrayList<>();
+        productList.add(new Product("1", "Java编程思想", "计算机专业教材", "学习资料", 45.0, ""));
+        productList.add(new Product("2", "高等数学教材", "大学数学课本", "学习资料", 30.0, ""));
+        productList.add(new Product("3", "笔记本电脑", "二手联想笔记本", "数码产品", 1200.0, ""));
+        productList.add(new Product("4", "台灯", "护眼学习台灯", "生活用品", 25.0, ""));
+        productList.add(new Product("5", "Python入门", "编程学习书籍", "学习资料", 35.0, ""));
+        productList.add(new Product("6", "数据结构与算法", "计算机专业书籍", "学习资料", 40.0, ""));
+        productList.add(new Product("7", "水杯", "保温水杯", "生活用品", 20.0, ""));
+        productList.add(new Product("8", "插排", "多功能插排", "生活用品", 35.0, ""));
+    }
+
+    // 原有的搜索方法保持不变
+    private void performSearch() {
+        String query = searchEditText.getText().toString().trim();
+        if (!query.isEmpty()) {
+            hideKeyboard();
+            List<Product> searchResults = searchProducts(query);
+
+            if (searchResults.isEmpty()) {
+                // 这里使用原有的搜索结果显示逻辑
+                showNoResults();
+            } else {
+                // 这里使用原有的搜索结果显示逻辑
+                showSearchResults(searchResults);
+            }
+        } else {
+            showDefaultContent();
+        }
+    }
+
+    // 原有的搜索结果显示方法
+    private void showSearchResults(List<Product> results) {
+        // 这里使用原有的搜索结果RecyclerView
+        // searchAdapter.updateData(results);
+        // searchResultsRecyclerView.setVisibility(View.VISIBLE);
+        // noResultsText.setVisibility(View.GONE);
+        // defaultContent.setVisibility(View.GONE);
+    }
+
+    private void showNoResults() {
+        // 原有的无结果显示逻辑
+        // searchResultsRecyclerView.setVisibility(View.GONE);
+        // noResultsText.setVisibility(View.VISIBLE);
+        // defaultContent.setVisibility(View.GONE);
+    }
+
+    private List<Product> searchProducts(String keyword) {
+        List<Product> results = new ArrayList<>();
+        for (Product product : productList) {
+            if (product.getName().toLowerCase().contains(keyword.toLowerCase()) ||
+                    product.getDescription().toLowerCase().contains(keyword.toLowerCase()) ||
+                    product.getCategory().toLowerCase().contains(keyword.toLowerCase())) {
+                results.add(product);
+            }
+        }
+        return results;
+    }
+
+    // 隐藏软键盘的方法
+    private void hideKeyboard() {
+        InputMethodManager imm = (InputMethodManager) requireContext().getSystemService(Context.INPUT_METHOD_SERVICE);
+        View currentFocus = requireActivity().getCurrentFocus();
+        if (currentFocus != null) {
+            imm.hideSoftInputFromWindow(currentFocus.getWindowToken(), 0);
+        }
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+        if (requestCode == CAMERA_PERMISSION_REQUEST_CODE) {
+            if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                openCamera();
+            } else {
+                Toast.makeText(requireContext(), "需要相机权限才能拍照搜索", Toast.LENGTH_SHORT).show();
+            }
+        }
+    }
+
+    private void openCamera() {
+        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+        if (takePictureIntent.resolveActivity(requireActivity().getPackageManager()) != null) {
+            File photoFile = null;
+            try {
+                photoFile = createImageFile();
+            } catch (IOException ex) {
+                Toast.makeText(requireContext(), "创建文件失败", Toast.LENGTH_SHORT).show();
+            }
+
+            if (photoFile != null) {
+                currentPhotoPath = photoFile.getAbsolutePath();
+                Uri photoURI = FileProvider.getUriForFile(requireContext(),
+                        requireContext().getPackageName() + ".fileprovider",
+                        photoFile);
+                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
+                startActivityForResult(takePictureIntent, CAMERA_REQUEST_CODE);
+            }
+        } else {
+            Toast.makeText(requireContext(), "未找到相机应用", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private File createImageFile() throws IOException {
+        String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(new Date());
+        String imageFileName = "JPEG_" + timeStamp + "_";
+        File storageDir = requireContext().getExternalFilesDir(Environment.DIRECTORY_PICTURES);
+        return File.createTempFile(
+                imageFileName,
+                ".jpg",
+                storageDir
+        );
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == CAMERA_REQUEST_CODE && resultCode == Activity.RESULT_OK) {
+            if (currentPhotoPath != null) {
+                Toast.makeText(requireContext(), "拍照成功，开始搜索...", Toast.LENGTH_SHORT).show();
+                searchEditText.setText("图片搜索中...");
+                performSearch();
+            }
+        }
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        if (handler != null && keywordRunnable != null) {
+            handler.removeCallbacks(keywordRunnable);
+        }
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/fragment/ItemDetailFragment.java

@@ -0,0 +1,89 @@
+package com.startsmake.llrisetabbardemo.fragment;
+
+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 android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
+import com.bumptech.glide.Glide;
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.model.Item;
+
+public class ItemDetailFragment extends Fragment {
+
+    private static final String ARG_ITEM = "item";
+
+    private Item item;
+
+    public static ItemDetailFragment newInstance(Item item) {
+        ItemDetailFragment fragment = new ItemDetailFragment();
+        Bundle args = new Bundle();
+        args.putSerializable(ARG_ITEM, item);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (getArguments() != null) {
+            item = (Item) getArguments().getSerializable(ARG_ITEM);
+        }
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_item_detail, container, false);
+    }
+
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        if (item == null) {
+            Toast.makeText(getContext(), "商品信息加载失败", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        // 初始化视图
+        ImageView ivItemImage = view.findViewById(R.id.ivItemImage);
+        TextView tvTitle = view.findViewById(R.id.tvTitle);
+        TextView tvPrice = view.findViewById(R.id.tvPrice);
+        TextView tvDescription = view.findViewById(R.id.tvDescription);
+        TextView tvCategory = view.findViewById(R.id.tvCategory);
+        TextView tvLocation = view.findViewById(R.id.tvLocation);
+        TextView tvContact = view.findViewById(R.id.tvContact);
+        TextView tvPublishTime = view.findViewById(R.id.tvPublishTime);
+
+        // 设置商品信息
+        tvTitle.setText(item.getTitle());
+        tvPrice.setText(String.format("¥%.2f", item.getPrice()));
+        tvDescription.setText(item.getDescription());
+        tvCategory.setText("分类：" + item.getCategory());
+        tvLocation.setText("位置：" + item.getLocation());
+        tvContact.setText("联系方式：" + item.getContact());
+
+        // 设置发布时间
+        String time = android.text.format.DateFormat.format("yyyy-MM-dd HH:mm", item.getPublishTime()).toString();
+        tvPublishTime.setText("发布时间：" + time);
+
+        // 加载图片（这里使用第一张图片作为主图）
+        if (item.getImageUrls() != null && !item.getImageUrls().isEmpty()) {
+            // 实际项目中这里应该加载网络图片，这里用占位符
+            ivItemImage.setImageResource(R.mipmap.ic_launcher);
+        }
+
+        // 联系卖家按钮
+        view.findViewById(R.id.btnContact).setOnClickListener(v -> {
+            Toast.makeText(getContext(), "联系卖家：" + item.getContact(), Toast.LENGTH_SHORT).show();
+        });
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/fragment/MessageFragment.java

@@ -1,24 +1,65 @@
 package com.startsmake.llrisetabbardemo.fragment;
 
-import android.app.Fragment;
+import android.content.Intent;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.activity.ChatActivity;
+import com.startsmake.llrisetabbardemo.adapter.MessageAdapter;
+import com.startsmake.llrisetabbardemo.model.MessageItem;
+import java.util.ArrayList;
+import java.util.List;
 
-/**
- * User:Shine
- * Date:2015-10-20
- * Description:
- */
 public class MessageFragment extends Fragment {
 
+    private RecyclerView rvMessageList;
+    private MessageAdapter messageAdapter;
+    private List<MessageItem> messageList;
+
     @Nullable
     @Override
-    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-        return inflater.inflate(R.layout.fragment_message, container, false);
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.fragment_message, container, false);
+        initView(view);
+        initData();
+        return view;
+    }
+
+    private void initView(View view) {
+        rvMessageList = view.findViewById(R.id.rvMessageList);
+        rvMessageList.setLayoutManager(new LinearLayoutManager(getContext()));
+    }
+
+    private void initData() {
+        messageList = new ArrayList<>();
+
+        // 添加消息数据 - 所有头像都使用白色背景
+        messageList.add(new MessageItem("通知消息", "红包到账提醒", "刚刚", 0, true));
+        messageList.add(new MessageItem("互动消息", "还没有新通知~", "", 0, false));
+        messageList.add(new MessageItem("闲鱼精选", "[347条] 关注的宝贝上新捡漏...", "6小时前", 347, false));
+        messageList.add(new MessageItem("刑事组之虎", "快给ta一个评价吧～", "04-19", 0, false));
+        messageList.add(new MessageItem("卖家小助手", "开启急速转卖通道！", "05-25", 0, true));
+        messageList.add(new MessageItem("豫中玩具批…", "[我完成了评价]", "04-18", 0, false));
+
+        messageAdapter = new MessageAdapter(getContext(), messageList);
+        rvMessageList.setAdapter(messageAdapter);
+
+        // 添加点击监听
+        messageAdapter.setOnItemClickListener(new MessageAdapter.OnItemClickListener() {
+            @Override
+            public void onItemClick(MessageItem item) {
+                // 跳转到聊天页面
+                Intent intent = new Intent(getActivity(), ChatActivity.class);
+                intent.putExtra("chat_title", item.getTitle());
+                startActivity(intent);
+            }
+        });
     }
-}
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/fragment/PersonFragment.java

@@ -1,24 +1,195 @@
 package com.startsmake.llrisetabbardemo.fragment;
 
-import android.app.Fragment;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AlertDialog;
+import androidx.fragment.app.Fragment;
 
 import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.activity.LoginActivity;
+import com.startsmake.llrisetabbardemo.manager.UserManager;
 
-/**
- * User:Shine
- * Date:2015-10-20
- * Description:
- */
 public class PersonFragment extends Fragment {
 
+    private View mLogoutLayout;
+    private TextView tvUsername, tvUserDesc, tvCreditScore, tvMemberLevel;
+    private TextView tvWantCount, tvSellingCount, tvSoldCount, tvSavedMoney;
+    private UserManager userManager;
+
     @Nullable
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-        return inflater.inflate(R.layout.fragment_person, container, false);
+        View view = inflater.inflate(R.layout.fragment_person, container, false);
+
+        userManager = UserManager.getInstance(requireContext());
+        initView(view);
+        setListeners();
+        updateUI();
+
+        return view;
+    }
+
+    private void initView(View view) {
+        mLogoutLayout = view.findViewById(R.id.ll_logout);
+        tvUsername = view.findViewById(R.id.tv_username);
+        tvUserDesc = view.findViewById(R.id.tv_user_desc);
+        tvCreditScore = view.findViewById(R.id.tv_credit_score);
+        tvMemberLevel = view.findViewById(R.id.tv_member_level);
+        tvWantCount = view.findViewById(R.id.tv_want_count);
+        tvSellingCount = view.findViewById(R.id.tv_selling_count);
+        tvSoldCount = view.findViewById(R.id.tv_sold_count);
+        tvSavedMoney = view.findViewById(R.id.tv_saved_money);
+    }
+
+    private void setListeners() {
+        // 退出登录按钮
+        if (mLogoutLayout != null) {
+            mLogoutLayout.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    showLogoutDialog();
+                }
+            });
+        }
+
+        // 用户名点击登录
+        if (tvUsername != null) {
+            tvUsername.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    if (!isUserLoggedIn()) {
+                        navigateToLogin();
+                    }
+                }
+            });
+        }
+
+        // 用户描述点击登录
+        if (tvUserDesc != null) {
+            tvUserDesc.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    if (!isUserLoggedIn()) {
+                        navigateToLogin();
+                    }
+                }
+            });
+        }
+    }
+
+    private void showLogoutDialog() {
+        if (!isUserLoggedIn()) {
+            Toast.makeText(getActivity(), "您还未登录", Toast.LENGTH_SHORT).show();
+            navigateToLogin();
+            return;
+        }
+
+        new AlertDialog.Builder(requireContext())
+                .setTitle("退出登录")
+                .setMessage("确定要退出登录吗？退出后可以使用原账号重新登录")
+                .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        performLogout();
+                    }
+                })
+                .setNegativeButton("取消", null)
+                .show();
+    }
+
+    private void performLogout() {
+        // 只清除登录状态，不删除用户数据
+        clearLoginStatusOnly();
+
+        // 更新UI
+        updateUI();
+
+        Toast.makeText(getActivity(), "已退出登录", Toast.LENGTH_SHORT).show();
+    }
+
+    private void clearLoginStatusOnly() {
+        try {
+            // 方法1: 使用UserManager退出登录（只清除登录状态）
+            if (userManager != null) {
+                userManager.logout();
+            }
+
+            // 方法2: 只清除登录状态，保留用户数据
+            SharedPreferences spUser = requireActivity().getSharedPreferences("user_info", android.content.Context.MODE_PRIVATE);
+            SharedPreferences.Editor editorUser = spUser.edit();
+
+            // 只清除登录相关状态，不清除用户数据
+            editorUser.putBoolean("is_logged_in", false);
+            editorUser.remove("user_token");
+            // 注意：不要清除 user_phone 和 user_name，这样用户重新登录时可以直接显示
+
+            editorUser.apply();
+
+        } catch (Exception e) {
+            Toast.makeText(getActivity(), "退出登录失败", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private void updateUI() {
+        if (isUserLoggedIn()) {
+            // 用户已登录的状态
+            SharedPreferences sp = requireActivity().getSharedPreferences("user_info", android.content.Context.MODE_PRIVATE);
+            String username = sp.getString("user_name", "用户");
+
+            if (tvUsername != null) tvUsername.setText(username);
+            if (tvUserDesc != null) tvUserDesc.setText("省钱达人，精明购物");
+            if (tvCreditScore != null) tvCreditScore.setVisibility(View.VISIBLE);
+            if (tvMemberLevel != null) tvMemberLevel.setVisibility(View.VISIBLE);
+
+            if (tvWantCount != null) tvWantCount.setText("5");
+            if (tvSellingCount != null) tvSellingCount.setText("3");
+            if (tvSoldCount != null) tvSoldCount.setText("12");
+            if (tvSavedMoney != null) tvSavedMoney.setText("¥256");
+
+        } else {
+            // 用户未登录的状态
+            if (tvUsername != null) tvUsername.setText("点击登录");
+            if (tvUserDesc != null) tvUserDesc.setText("登录查看个人数据");
+            if (tvCreditScore != null) tvCreditScore.setVisibility(View.GONE);
+            if (tvMemberLevel != null) tvMemberLevel.setVisibility(View.GONE);
+
+            if (tvWantCount != null) tvWantCount.setText("0");
+            if (tvSellingCount != null) tvSellingCount.setText("0");
+            if (tvSoldCount != null) tvSoldCount.setText("0");
+            if (tvSavedMoney != null) tvSavedMoney.setText("¥0");
+        }
+    }
+
+    private boolean isUserLoggedIn() {
+        SharedPreferences sp = requireActivity().getSharedPreferences("user_info", android.content.Context.MODE_PRIVATE);
+        return sp.getBoolean("is_logged_in", false);
+    }
+
+    private void navigateToLogin() {
+        try {
+            Intent intent = new Intent(getActivity(), LoginActivity.class);
+            startActivity(intent);
+
+            if (getActivity() != null) {
+                getActivity().overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
+            }
+        } catch (Exception e) {
+            Toast.makeText(getActivity(), "跳转失败，请重试", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        updateUI();
     }
-}
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/fragment/PublishFragment.java

@@ -0,0 +1,193 @@
+package com.startsmake.llrisetabbardemo.fragment;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.GridView;
+import android.widget.Spinner;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
+import com.startsmake.llrisetabbardemo.R;
+import com.startsmake.llrisetabbardemo.activity.MainActivity;
+import com.startsmake.llrisetabbardemo.adapter.ImageAdapter;
+
+import com.startsmake.llrisetabbardemo.model.Item;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class PublishFragment extends Fragment {
+
+    private static final int REQUEST_CODE_PICK_IMAGES = 1001;
+    private static final int MAX_IMAGE_COUNT = 9;
+
+    private EditText etTitle, etDescription, etPrice, etContact;
+    private Spinner spinnerCategory, spinnerLocation;
+    private GridView gridViewImages;
+    private Button btnPublish;
+
+    private ImageAdapter imageAdapter;
+    private List<Uri> selectedImages = new ArrayList<>();
+
+    public PublishFragment() {
+        // Required empty public constructor
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_publish, container, false);
+    }
+
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        initViews(view);
+        setupSpinners();
+        setupImageGrid();
+        setupClickListeners();
+    }
+
+    private void initViews(View view) {
+        etTitle = view.findViewById(R.id.etTitle);
+        etDescription = view.findViewById(R.id.etDescription);
+        etPrice = view.findViewById(R.id.etPrice);
+        etContact = view.findViewById(R.id.etContact);
+        spinnerCategory = view.findViewById(R.id.spinnerCategory);
+        spinnerLocation = view.findViewById(R.id.spinnerLocation);
+        gridViewImages = view.findViewById(R.id.gridViewImages);
+        btnPublish = view.findViewById(R.id.btnPublish);
+    }
+
+    private void setupSpinners() {
+        String[] categories = {"数码产品", "服装鞋帽", "家居日用", "图书文具", "美妆个护", "运动户外", "其他"};
+        ArrayAdapter<String> categoryAdapter = new ArrayAdapter<>(
+                requireContext(), android.R.layout.simple_spinner_item, categories);
+        categoryAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        spinnerCategory.setAdapter(categoryAdapter);
+
+        String[] locations = {"北京", "上海", "广州", "深圳", "杭州", "成都", "武汉", "其他"};
+        ArrayAdapter<String> locationAdapter = new ArrayAdapter<>(
+                requireContext(), android.R.layout.simple_spinner_item, locations);
+        locationAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        spinnerLocation.setAdapter(locationAdapter);
+    }
+
+    private void setupImageGrid() {
+        imageAdapter = new ImageAdapter(requireContext(), selectedImages);
+        gridViewImages.setAdapter(imageAdapter);
+    }
+
+    private void setupClickListeners() {
+        gridViewImages.setOnItemClickListener((parent, view, position, id) -> {
+            if (position == selectedImages.size() && selectedImages.size() < MAX_IMAGE_COUNT) {
+                openImagePicker();
+            }
+        });
+
+        btnPublish.setOnClickListener(v -> publishItem());
+    }
+
+    private void openImagePicker() {
+        Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
+        intent.setType("image/*");
+        intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
+        startActivityForResult(Intent.createChooser(intent, "选择图片"), REQUEST_CODE_PICK_IMAGES);
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+
+        if (requestCode == REQUEST_CODE_PICK_IMAGES && resultCode == Activity.RESULT_OK) {
+            if (data != null) {
+                if (data.getClipData() != null) {
+                    int count = Math.min(data.getClipData().getItemCount(),
+                            MAX_IMAGE_COUNT - selectedImages.size());
+                    for (int i = 0; i < count; i++) {
+                        Uri imageUri = data.getClipData().getItemAt(i).getUri();
+                        selectedImages.add(imageUri);
+                    }
+                } else if (data.getData() != null) {
+                    selectedImages.add(data.getData());
+                }
+                imageAdapter.notifyDataSetChanged();
+            }
+        }
+    }
+
+    private void publishItem() {
+        String title = etTitle.getText().toString().trim();
+        String description = etDescription.getText().toString().trim();
+        String priceStr = etPrice.getText().toString().trim();
+        String contact = etContact.getText().toString().trim();
+
+        // 验证逻辑保持不变...
+
+        try {
+            double price = Double.parseDouble(priceStr);
+            if (price <= 0) {
+                Toast.makeText(requireContext(), "价格必须大于0", Toast.LENGTH_SHORT).show();
+                return;
+            }
+
+            // 创建物品对象
+            Item item = new Item();
+            item.setTitle(title);
+            item.setDescription(description);
+            item.setPrice(price);
+            item.setContact(contact);
+            item.setCategory(spinnerCategory.getSelectedItem().toString());
+            item.setLocation(spinnerLocation.getSelectedItem().toString());
+            item.setPublishTime(System.currentTimeMillis());
+            item.setUserId("user_" + System.currentTimeMillis());
+
+            // 保存图片URL（这里简化处理，实际应该上传到服务器）
+            // item.setImageUrls(imageUrls);
+
+            // 发布成功
+            Toast.makeText(requireContext(), "发布成功！", Toast.LENGTH_SHORT).show();
+            clearForm();
+
+            // 将新商品添加到主页列表
+            if (getActivity() instanceof MainActivity) {
+                MainActivity mainActivity = (MainActivity) getActivity();
+
+                // 获取HomeFragment并添加新商品
+                HomeFragment homeFragment = mainActivity.getHomeFragment();
+                if (homeFragment != null) {
+                    homeFragment.addNewItem(item);
+                }
+
+                // 返回首页
+                mainActivity.switchToHomeFragment();
+            }
+
+        } catch (NumberFormatException e) {
+            Toast.makeText(requireContext(), "请输入有效的价格", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private void clearForm() {
+        etTitle.setText("");
+        etDescription.setText("");
+        etPrice.setText("");
+        etContact.setText("");
+        selectedImages.clear();
+        imageAdapter.notifyDataSetChanged();
+        spinnerCategory.setSelection(0);
+        spinnerLocation.setSelection(0);
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/manager/UserManager.java

@@ -0,0 +1,188 @@
+package com.startsmake.llrisetabbardemo.manager;
+
+import android.content.SharedPreferences;
+import android.content.Context;
+import com.startsmake.llrisetabbardemo.model.User;
+import com.google.gson.Gson;
+import java.util.HashSet;
+import java.util.Set;
+
+public class UserManager {
+    private static final String PREF_NAME = "user_data";
+    private static final String KEY_USERS = "registered_users";
+    private static final String KEY_CURRENT_USER = "current_user";
+
+    private static UserManager instance;
+    private SharedPreferences preferences;
+    private Gson gson;
+
+    private UserManager(Context context) {
+        preferences = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);
+        gson = new Gson();
+    }
+
+    public static synchronized UserManager getInstance(Context context) {
+        if (instance == null) {
+            instance = new UserManager(context);
+        }
+        return instance;
+    }
+
+    /**
+     * 检查是否已登录
+     */
+    public boolean isLoggedIn() {
+        return preferences.getBoolean("is_logged_in", false);
+    }
+
+    /**
+     * 检查手机号是否已注册
+     */
+    public boolean isPhoneRegistered(String phone) {
+        Set<String> usersSet = preferences.getStringSet(KEY_USERS, new HashSet<>());
+        for (String userJson : usersSet) {
+            User user = gson.fromJson(userJson, User.class);
+            if (user.getPhone().equals(phone)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * 注册用户
+     */
+    public boolean registerUser(String phone, String password) {
+        // 检查手机号是否已注册
+        if (isPhoneRegistered(phone)) {
+            return false;
+        }
+
+        // 创建新用户
+        User newUser = new User(phone, password);
+        String userJson = gson.toJson(newUser);
+
+        Set<String> usersSet = preferences.getStringSet(KEY_USERS, new HashSet<>());
+        Set<String> newUsersSet = new HashSet<>(usersSet);
+        newUsersSet.add(userJson);
+
+        return preferences.edit().putStringSet(KEY_USERS, newUsersSet).commit();
+    }
+
+    /**
+     * 用户登录
+     */
+    public User loginUser(String phone, String password) {
+        Set<String> usersSet = preferences.getStringSet(KEY_USERS, new HashSet<>());
+
+        for (String userJson : usersSet) {
+            User user = gson.fromJson(userJson, User.class);
+            if (user.getPhone().equals(phone) && user.getPassword().equals(password)) {
+                // 保存当前用户信息
+                saveCurrentUser(user);
+                return user;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * 重置密码
+     */
+    public boolean resetPassword(String phone, String newPassword) {
+        Set<String> usersSet = preferences.getStringSet(KEY_USERS, new HashSet<>());
+        Set<String> newUsersSet = new HashSet<>();
+        boolean found = false;
+
+        for (String userJson : usersSet) {
+            User user = gson.fromJson(userJson, User.class);
+            if (user.getPhone().equals(phone)) {
+                // 更新密码
+                user.setPassword(newPassword);
+                found = true;
+            }
+            newUsersSet.add(gson.toJson(user));
+        }
+
+        if (found) {
+            boolean success = preferences.edit().putStringSet(KEY_USERS, newUsersSet).commit();
+            if (success) {
+                // 如果重置的是当前登录用户，更新当前用户信息
+                User currentUser = getCurrentUser();
+                if (currentUser != null && currentUser.getPhone().equals(phone)) {
+                    currentUser.setPassword(newPassword);
+                    saveCurrentUser(currentUser);
+                }
+            }
+            return success;
+        }
+        return false;
+    }
+
+    /**
+     * 保存当前登录用户
+     */
+    private void saveCurrentUser(User user) {
+        String userJson = gson.toJson(user);
+        preferences.edit()
+                .putString(KEY_CURRENT_USER, userJson)
+                .putBoolean("is_logged_in", true)
+                .putString("user_phone", user.getPhone())
+                .putString("user_name", user.getUsername())
+                .apply();
+    }
+
+    /**
+     * 获取当前用户
+     */
+    public User getCurrentUser() {
+        String userJson = preferences.getString(KEY_CURRENT_USER, null);
+        if (userJson != null) {
+            return gson.fromJson(userJson, User.class);
+        }
+        return null;
+    }
+
+    /**
+     * 用户登出
+     */
+    public void logout() {
+        preferences.edit()
+                .remove(KEY_CURRENT_USER)
+                .putBoolean("is_logged_in", false)
+                .remove("user_phone")
+                .remove("user_name")
+                .apply();
+    }
+
+    /**
+     * 保存用户登录信息（兼容旧代码）
+     */
+    public void saveUserLogin(String phone, String password) {
+        User user = loginUser(phone, password);
+        if (user != null) {
+            saveCurrentUser(user);
+        }
+    }
+
+    /**
+     * 验证登录（兼容旧代码）
+     */
+    public boolean validateLogin(String phone, String password) {
+        return loginUser(phone, password) != null;
+    }
+
+    /**
+     * 检查用户是否存在（兼容旧代码）
+     */
+    public boolean isUserExists(String phone) {
+        return isPhoneRegistered(phone);
+    }
+
+    /**
+     * 更新密码（兼容旧代码）
+     */
+    public boolean updatePassword(String phone, String newPassword) {
+        return resetPassword(phone, newPassword);
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/model/ChatMessage.java

@@ -0,0 +1,28 @@
+package com.startsmake.llrisetabbardemo.model;
+
+public class ChatMessage {
+    private String sender;
+    private String content;
+    private String time;
+    private boolean isMe;
+
+    public ChatMessage(String sender, String content, String time, boolean isMe) {
+        this.sender = sender;
+        this.content = content;
+        this.time = time;
+        this.isMe = isMe;
+    }
+
+    // Getter and Setter methods
+    public String getSender() { return sender; }
+    public void setSender(String sender) { this.sender = sender; }
+
+    public String getContent() { return content; }
+    public void setContent(String content) { this.content = content; }
+
+    public String getTime() { return time; }
+    public void setTime(String time) { this.time = time; }
+
+    public boolean isMe() { return isMe; }
+    public void setMe(boolean me) { isMe = me; }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/model/Item.java

@@ -0,0 +1,111 @@
+package com.startsmake.llrisetabbardemo.model;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+public class Item implements Serializable {
+    private String id;
+    private String title;
+    private String description;
+    private double price;
+    private List<String> imageUrls;
+    private String category;
+    private String location;
+    private String contact;
+    private String contactQQ; // 新增QQ联系方式
+    private String contactWechat; // 新增微信联系方式
+    private long publishTime;
+    private String userId;
+    private int viewCount; // 浏览数
+    private int likeCount; // 点赞数
+
+    public Item() {
+        imageUrls = new ArrayList<>();
+        viewCount = 0;
+        likeCount = 0;
+    }
+
+    // 构造函数
+    public Item(String title, String description, double price, String category, String location, String contact) {
+        this();
+        this.title = title;
+        this.description = description;
+        this.price = price;
+        this.category = category;
+        this.location = location;
+        this.contact = contact;
+        this.publishTime = System.currentTimeMillis();
+        this.userId = "user_" + System.currentTimeMillis();
+    }
+
+    // Getter 和 Setter 方法
+    public String getId() { return id; }
+    public void setId(String id) { this.id = id; }
+
+    public String getTitle() { return title; }
+    public void setTitle(String title) { this.title = title; }
+
+    public String getDescription() { return description; }
+    public void setDescription(String description) { this.description = description; }
+
+    public double getPrice() { return price; }
+    public void setPrice(double price) { this.price = price; }
+
+    public List<String> getImageUrls() { return imageUrls; }
+    public void setImageUrls(List<String> imageUrls) { this.imageUrls = imageUrls; }
+    public void addImageUrl(String imageUrl) { this.imageUrls.add(imageUrl); }
+
+    public String getCategory() { return category; }
+    public void setCategory(String category) { this.category = category; }
+
+    public String getLocation() { return location; }
+    public void setLocation(String location) { this.location = location; }
+
+    public String getContact() { return contact; }
+    public void setContact(String contact) { this.contact = contact; }
+
+    public String getContactQQ() { return contactQQ; }
+    public void setContactQQ(String contactQQ) { this.contactQQ = contactQQ; }
+
+    public String getContactWechat() { return contactWechat; }
+    public void setContactWechat(String contactWechat) { this.contactWechat = contactWechat; }
+
+    public long getPublishTime() { return publishTime; }
+    public void setPublishTime(long publishTime) { this.publishTime = publishTime; }
+
+    public String getUserId() { return userId; }
+    public void setUserId(String userId) { this.userId = userId; }
+
+    public int getViewCount() { return viewCount; }
+    public void setViewCount(int viewCount) { this.viewCount = viewCount; }
+
+    public int getLikeCount() { return likeCount; }
+    public void setLikeCount(int likeCount) { this.likeCount = likeCount; }
+
+    /**
+     * 增加浏览数
+     */
+    public void incrementViewCount() {
+        this.viewCount++;
+    }
+
+    /**
+     * 增加点赞数
+     */
+    public void incrementLikeCount() {
+        this.likeCount++;
+    }
+
+    @Override
+    public String toString() {
+        return "Item{" +
+                "id='" + id + '\'' +
+                ", title='" + title + '\'' +
+                ", price=" + price +
+                ", category='" + category + '\'' +
+                ", location='" + location + '\'' +
+                ", publishTime=" + publishTime +
+                '}';
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/model/MessageItem.java

@@ -0,0 +1,33 @@
+package com.startsmake.llrisetabbardemo.model;
+
+public class MessageItem {
+    private String title;
+    private String content;
+    private String time;
+    private int unreadCount;
+    private boolean isOfficial;
+
+    public MessageItem(String title, String content, String time, int unreadCount, boolean isOfficial) {
+        this.title = title;
+        this.content = content;
+        this.time = time;
+        this.unreadCount = unreadCount;
+        this.isOfficial = isOfficial;
+    }
+
+    // Getter and Setter methods
+    public String getTitle() { return title; }
+    public void setTitle(String title) { this.title = title; }
+
+    public String getContent() { return content; }
+    public void setContent(String content) { this.content = content; }
+
+    public String getTime() { return time; }
+    public void setTime(String time) { this.time = time; }
+
+    public int getUnreadCount() { return unreadCount; }
+    public void setUnreadCount(int unreadCount) { this.unreadCount = unreadCount; }
+
+    public boolean isOfficial() { return isOfficial; }
+    public void setOfficial(boolean official) { isOfficial = official; }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/model/Product.java

@@ -0,0 +1,69 @@
+package com.startsmake.llrisetabbardemo.model;
+
+import java.io.Serializable;
+import java.util.Objects;
+
+public class Product implements Serializable {
+    private String id;
+    private String name;
+    private String description;
+    private String category;
+    private double price;
+    private String imageUrl;
+
+    public Product() {
+    }
+
+    public Product(String id, String name, String description, String category, double price, String imageUrl) {
+        this.id = id;
+        this.name = name;
+        this.description = description;
+        this.category = category;
+        this.price = price;
+        this.imageUrl = imageUrl;
+    }
+
+    // Getter 和 Setter 方法
+    public String getId() { return id; }
+    public void setId(String id) { this.id = id; }
+
+    public String getName() { return name; }
+    public void setName(String name) { this.name = name; }
+
+    public String getDescription() { return description; }
+    public void setDescription(String description) { this.description = description; }
+
+    public String getCategory() { return category; }
+    public void setCategory(String category) { this.category = category; }
+
+    public double getPrice() { return price; }
+    public void setPrice(double price) { this.price = price; }
+
+    public String getImageUrl() { return imageUrl; }
+    public void setImageUrl(String imageUrl) { this.imageUrl = imageUrl; }
+
+    // 添加 equals 和 hashCode 方法
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        Product product = (Product) o;
+        return Objects.equals(id, product.id);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id);
+    }
+
+    // 可选：添加 toString 方法便于调试
+    @Override
+    public String toString() {
+        return "Product{" +
+                "id='" + id + '\'' +
+                ", name='" + name + '\'' +
+                ", category='" + category + '\'' +
+                ", price=" + price +
+                '}';
+    }
+}

LLRiseTabBarDemo/app/src/main/java/com/startsmake/llrisetabbardemo/model/User.java

@@ -0,0 +1,27 @@
+package com.startsmake.llrisetabbardemo.model;
+
+public class User {
+    private String phone;
+    private String password;
+    private String username;
+    private long registerTime;
+
+    public User(String phone, String password) {
+        this.phone = phone;
+        this.password = password;
+        this.username = "用户_" + phone.substring(7);
+        this.registerTime = System.currentTimeMillis();
+    }
+
+    // Getters and Setters
+    public String getPhone() { return phone; }
+    public void setPhone(String phone) { this.phone = phone; }
+
+    public String getPassword() { return password; }
+    public void setPassword(String password) { this.password = password; }
+
+    public String getUsername() { return username; }
+    public void setUsername(String username) { this.username = username; }
+
+    public long getRegisterTime() { return registerTime; }
+}

LLRiseTabBarDemo/app/src/main/java/manager/DataManager.java

@@ -0,0 +1,171 @@
+package manager;
+
+import com.startsmake.llrisetabbardemo.model.Item;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 数据管理类 - 使用单例模式管理商品数据
+ * 负责商品的增删改查操作
+ */
+public class DataManager {
+
+    // 单例实例
+    private static DataManager instance;
+
+    // 商品列表
+    private List<Item> itemList;
+
+    // 私有构造函数，防止外部创建实例
+    private DataManager() {
+        itemList = new ArrayList<>();
+        // 初始化时添加一些示例数据
+        initSampleData();
+    }
+
+    /**
+     * 获取单例实例
+     * @return DataManager 实例
+     */
+    public static DataManager getInstance() {
+        if (instance == null) {
+            instance = new DataManager();
+        }
+        return instance;
+    }
+
+    /**
+     * 初始化示例数据
+     */
+    private void initSampleData() {
+        // 示例商品1 - 数码产品
+        Item item1 = new Item();
+        item1.setId("item_001");
+        item1.setTitle("全新iPhone 13 Pro");
+        item1.setDescription("全新未拆封，256GB，远峰蓝色，国行正品，带发票");
+        item1.setPrice(6999.00);
+        item1.setCategory("数码产品");
+        item1.setLocation("北京");
+        item1.setContact("138****1234");
+        item1.setPublishTime(System.currentTimeMillis() - 2 * 60 * 60 * 1000); // 2小时前发布
+        itemList.add(item1);
+
+        // 示例商品2 - 数码产品
+        Item item2 = new Item();
+        item2.setId("item_002");
+        item2.setTitle("二手笔记本电脑");
+        item2.setDescription("联想小新，i5处理器，8GB内存，256GB固态硬盘，95成新");
+        item2.setPrice(2500.00);
+        item2.setCategory("数码产品");
+        item2.setLocation("上海");
+        item2.setContact("微信：abc123");
+        item2.setPublishTime(System.currentTimeMillis() - 5 * 60 * 60 * 1000); // 5小时前发布
+        itemList.add(item2);
+
+        // 示例商品3 - 服装鞋帽
+        Item item3 = new Item();
+        item3.setId("item_003");
+        item3.setTitle("品牌运动鞋");
+        item3.setDescription("耐克运动鞋，42码，只穿过几次，几乎全新，原盒在");
+        item3.setPrice(299.00);
+        item3.setCategory("服装鞋帽");
+        item3.setLocation("广州");
+        item3.setContact("159****5678");
+        item3.setPublishTime(System.currentTimeMillis() - 24 * 60 * 60 * 1000); // 1天前发布
+        itemList.add(item3);
+
+        // 示例商品4 - 图书文具
+        Item item4 = new Item();
+        item4.setId("item_004");
+        item4.setTitle("Java编程思想");
+        item4.setDescription("Java编程思想第5版，几乎全新，无笔记无划痕");
+        item4.setPrice(45.00);
+        item4.setCategory("图书文具");
+        item4.setLocation("杭州");
+        item4.setContactQQ("123456789");
+        item4.setPublishTime(System.currentTimeMillis() - 3 * 24 * 60 * 60 * 1000); // 3天前发布
+        itemList.add(item4);
+    }
+
+    /**
+     * 获取所有商品列表
+     * @return 商品列表
+     */
+    public List<Item> getAllItems() {
+        return itemList;
+    }
+
+    /**
+     * 添加新商品（发布新商品时调用）
+     * @param item 商品对象
+     */
+    public void addItem(Item item) {
+        // 为新商品生成ID
+        item.setId("item_" + System.currentTimeMillis());
+        // 设置发布时间
+        item.setPublishTime(System.currentTimeMillis());
+        // 将新商品添加到列表最前面（最新发布的显示在最前面）
+        itemList.add(0, item);
+    }
+
+    /**
+     * 根据ID查找商品
+     * @param id 商品ID
+     * @return 商品对象，找不到返回null
+     */
+    public Item getItemById(String id) {
+        for (Item item : itemList) {
+            if (item.getId().equals(id)) {
+                return item;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * 根据分类筛选商品
+     * @param category 分类名称
+     * @return 该分类下的商品列表
+     */
+    public List<Item> getItemsByCategory(String category) {
+        List<Item> result = new ArrayList<>();
+        for (Item item : itemList) {
+            if (item.getCategory().equals(category)) {
+                result.add(item);
+            }
+        }
+        return result;
+    }
+
+    /**
+     * 根据关键词搜索商品
+     * @param keyword 搜索关键词
+     * @return 匹配的商品列表
+     */
+    public List<Item> searchItems(String keyword) {
+        List<Item> result = new ArrayList<>();
+        for (Item item : itemList) {
+            if (item.getTitle().toLowerCase().contains(keyword.toLowerCase()) ||
+                    item.getDescription().toLowerCase().contains(keyword.toLowerCase())) {
+                result.add(item);
+            }
+        }
+        return result;
+    }
+
+    /**
+     * 获取商品数量
+     * @return 商品总数
+     */
+    public int getItemCount() {
+        return itemList.size();
+    }
+
+    /**
+     * 清空所有数据（主要用于测试）
+     */
+    public void clearAll() {
+        itemList.clear();
+    }
+}

LLRiseTabBarDemo/app/src/main/res/drawable/bg_avatar_placeholder.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="@android:color/white" />
+    <stroke
+        android:width="1dp"
+        android:color="#e0e0e0" />
+    <corners android:radius="4dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_button_code.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#20FFD700" />
+    <corners android:radius="8dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_button_primary.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FFD700" />
+    <corners android:radius="24dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_button_secondary.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#20FFD700" />
+    <corners android:radius="24dp" />
+    <stroke android:width="1dp" android:color="#FFD700" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_chat_input.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#f5f5f5" />
+    <corners android:radius="24dp" />
+    <stroke
+        android:width="1dp"
+        android:color="#e0e0e0" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_chat_message_left.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="@android:color/white" />
+    <corners
+        android:topLeftRadius="0dp"
+        android:topRightRadius="16dp"
+        android:bottomLeftRadius="16dp"
+        android:bottomRightRadius="16dp" />
+    <stroke
+        android:width="1dp"
+        android:color="#e0e0e0" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_chat_message_right.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#07C160" />
+    <corners
+        android:topLeftRadius="16dp"
+        android:topRightRadius="0dp"
+        android:bottomLeftRadius="16dp"
+        android:bottomRightRadius="16dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_delete_button.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#99000000" />
+    <corners android:radius="12dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_edittext.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FFFFFF" />
+    <stroke android:width="1dp" android:color="#E0E0E0" />
+    <corners android:radius="8dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_image_border.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#f0f0f0" />
+    <corners android:radius="4dp" />
+    <stroke
+        android:width="1dp"
+        android:color="#e0e0e0" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_search_edittext.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#f5f5f5" />
+    <corners android:radius="18dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/bg_unread_count.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FF5000" />
+    <corners android:radius="9dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/circle_bg.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+
+    <solid android:color="#FFFFFFFF" />
+
+    <stroke
+        android:width="1dp"
+        android:color="#FFE0E0E0" />
+
+    <!-- 添加阴影效果 -->
+    <padding
+        android:left="2dp"
+        android:top="2dp"
+        android:right="2dp"
+        android:bottom="2dp" />
+
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/credit_bg.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="12dp" />
+    <solid android:color="#FF00BCD4" />
+    <stroke
+        android:width="0.5dp"
+        android:color="#FF0097A7" />
+    <padding
+        android:left="8dp"
+        android:top="2dp"
+        android:right="8dp"
+        android:bottom="2dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_about.xml

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2z M12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M12,6c-3.31,0 -6,2.69 -6,6s2.69,6 6,6 6,-2.69 6,-6 -2.69,-6 -6,-6z M12,16c-2.21,0 -4,-1.79 -4,-4s1.79,-4 4,-4 4,1.79 4,4 -1.79,4 -4,4z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M12,9.5c-1.38,0 -2.5,1.12 -2.5,2.5s1.12,2.5 2.5,2.5 2.5,-1.12 2.5,-2.5 -1.12,-2.5 -2.5,-2.5z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_add.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="@color/white">
+
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
+
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_arrow_back.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="#333333">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M20,11H7.83l5.59,-5.59L12,4l-8,8 8,8 1.41,-1.41L7.83,13H20v-2z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_arrow_right.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:strokeColor="#FF666666"
+        android:strokeWidth="2"
+        android:fillColor="@android:color/transparent"
+        android:pathData="M9,6l6,6l-6,6"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_budget_tracker.xml

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2z M12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12.5,7H11v6l5.25,3.15l0.75,-1.23l-4.5,-2.67z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M7,12.5h10v-1H7z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_coupons.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M20,6h-2.18c0.11,-0.31 0.18,-0.65 0.18,-1c0,-1.66 -1.34,-3 -3,-3c-1.05,0 -1.96,0.54 -2.5,1.35C12.96,2.54 12.05,2 11,2C9.34,2 8,3.34 8,5c0,0.35 0.07,0.69 0.18,1H4c-1.11,0 -1.99,0.89 -1.99,2L2,19c0,1.11 0.89,2 2,2h16c1.11,0 2,-0.89 2,-2V8C22,6.89 21.11,6 20,6z M15,4c0.55,0 1,0.45 1,1s-0.45,1 -1,1s-1,-0.45 -1,-1S14.45,4 15,4z M11,4c0.55,0 1,0.45 1,1s-0.45,1 -1,1s-1,-0.45 -1,-1S10.45,4 11,4z M4,19v-6h6v6H4z M14,19v-6h6v6H14z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_default_avatar.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF757575"
+        android:pathData="M12,12c2.21,0 4,-1.79 4,-4s-1.79,-4 -4,-4 -4,1.79 -4,4 1.79,4 4,4zM12,14c-2.67,0 -8,1.34 -8,4v2h16v-2c0,-2.66 -5.33,-4 -8,-4z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_feedback.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF4CAF50"
+        android:pathData="M20,2H4C2.9,2 2,2.9 2,4v12c0,1.1 0.9,2 2,2h4v3c0,0.55 0.45,1 1,1h0.5c0.25,0 0.49,-0.09 0.67,-0.26L13.9,18H20c1.1,0 2,-0.9 2,-2V4C22,2.9 21.1,2 20,2z M20,16h-6.09c-0.18,0 -0.35,0.06 -0.49,0.17l-1.42,1.42V16H4V4h16V16z"/>
+    <path
+        android:fillColor="#FF4CAF50"
+        android:pathData="M11,11h2v2h-2z M11,7h2v2h-2z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_help.xml

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2z M12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M11,16h2v2h-2z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12,6c-2.21,0 -4,1.79 -4,4h2c0,-1.1 0.9,-2 2,-2s2,0.9 2,2c0,2 -3,1.75 -3,5h2c0,-2.25 3,-2.5 3,-5C16,7.79 14.21,6 12,6z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_invite_friends.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M16,11c1.66,0 2.99,-1.34 2.99,-3S17.66,5 16,5c-1.66,0 -3,1.34 -3,3S14.34,11 16,11z M8,11c1.66,0 2.99,-1.34 2.99,-3S9.66,5 8,5C6.34,5 5,6.34 5,8S6.34,11 8,11z M8,13c-2.33,0 -7,1.17 -7,3.5V19h14v-2.5C15,14.17 10.33,13 8,13z M16,13c-0.29,0 -0.62,0.02 -0.97,0.05c1.16,0.84 1.97,1.97 1.97,3.45V19h6v-2.5C23,14.17 18.33,13 16,13z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M20,2H4C2.9,2 2,2.9 2,4v12c0,1.1 0.9,2 2,2h4v-2H4V4h16v12h-4v2h4c1.1,0 2,-0.9 2,-2V4C22,2.9 21.1,2 20,2z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_logout.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M17,7l-1.41,1.41L18.17,11H8v2h10.17l-2.58,2.58L17,17l5,-5L17,7z M4,5h8V3H4C2.9,3 2,3.9 2,5v14c0,1.1 0.9,2 2,2h8v-2H4V5z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_more.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M6,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z M18,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z M12,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_my_listings.xml

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M19,3H5C3.9,3 3,3.9 3,5v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2V5C21,3.9 20.1,3 19,3zM19,19H5V5h14V19z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M8.5,15H6.5l4,-7 4,7h-2l-1.5,-2.5L8.5,15z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M17,12.5h-4V11h4V12.5z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_official.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="12dp"
+    android:height="12dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF5000"
+        android:pathData="M12,2L4,5v6.09c0,5.05 3.41,9.76 8,10.91c4.59,-1.15 8,-5.86 8,-10.91V5L12,2z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_price_alert.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12,22c1.1,0 2,-0.9 2,-2h-4C10,21.1 10.9,22 12,22z M18,16v-5c0,-3.07 -1.64,-5.64 -4.5,-6.32V4c0,-0.83 -0.67,-1.5 -1.5,-1.5s-1.5,0.67 -1.5,1.5v0.68C7.63,5.36 6,7.92 6,11v5l-2,2v1h16v-1L18,16z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M15,9H9v2h1v3h4v-3h1V9z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_product_placeholder.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#BDBDBD"
+        android:pathData="M19,5v14H5V5h14m0-2H5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2V5c0,-1.1 -0.9,-2 -2,-2z"/>
+    <path
+        android:fillColor="#BDBDBD"
+        android:pathData="M12,12c1.1,0 2,-0.9 2,-2s-0.9,-2 -2,-2 -2,0.9 -2,2 0.9,2 2,2zM14,16v2h-4v-2c0,-1.1 0.9,-2 2,-2s2,0.9 2,2z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_purchase_history.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M13,3c-4.97,0 -9,4.03 -9,9H1l3.89,3.89l0.07,0.14L9,12H6c0,-3.87 3.13,-7 7,-7s7,3.13 7,7s-3.13,7 -7,7c-1.93,0 -3.68,-0.79 -4.94,-2.06l-1.42,1.42C8.27,19.99 10.51,21 13,21c4.97,0 9,-4.03 9,-9s-4.03,-9 -9,-9z"/>
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12,8v5l4.25,2.52l0.77,-1.28l-3.52,-2.09V8z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_qr_code.xml

@@ -0,0 +1,39 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M3,11h8V3H3V11zM5,5h4v4H5V5z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M3,21h8v-8H3V21zM5,15h4v4H5V15z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M13,3v8h8V3H13zM19,9h-4V5h4V9z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M21,19h-2v2h2V19z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M13,13h2v2h-2V13z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M15,15h2v2h-2V15z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M13,17h2v2h-2V17z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M15,19h2v2h-2V19z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M17,17h2v2h-2V17z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M19,15h2v2h-2V15z"/>
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M17,13h2v2h-2V13z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_settings.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FF666666"
+        android:pathData="M19.14,12.94c0.04,-0.3 0.06,-0.61 0.06,-0.94c0,-0.32 -0.02,-0.64 -0.07,-0.94l2.03,-1.58c0.18,-0.14 0.23,-0.41 0.12,-0.61l-1.92,-3.32c-0.12,-0.22 -0.37,-0.29 -0.59,-0.22l-2.39,0.96c-0.5,-0.38 -1.03,-0.7 -1.62,-0.94L14.4,2.81c-0.04,-0.24 -0.24,-0.41 -0.48,-0.41h-3.84c-0.24,0 -0.43,0.17 -0.47,0.41L9.25,5.35C8.66,5.59 8.12,5.92 7.63,6.29L5.24,5.33c-0.22,-0.08 -0.47,0 -0.59,0.22L2.74,8.87C2.62,9.08 2.66,9.34 2.86,9.48l2.03,1.58C4.84,11.36 4.82,11.69 4.82,12s0.02,0.64 0.07,0.94l-2.03,1.58c-0.18,0.14 -0.23,0.41 -0.12,0.61l1.92,3.32c0.12,0.22 0.37,0.29 0.59,0.22l2.39,-0.96c0.5,0.38 1.03,0.7 1.62,0.94l0.36,2.54c0.05,0.24 0.24,0.41 0.48,0.41h3.84c0.24,0 0.44,-0.17 0.47,-0.41l0.36,-2.54c0.59,-0.24 1.13,-0.56 1.62,-0.94l2.39,0.96c0.22,0.08 0.47,0 0.59,-0.22l1.92,-3.32c0.12,-0.22 0.07,-0.47 -0.12,-0.61L19.14,12.94zM12,15.6c-1.98,0 -3.6,-1.62 -3.6,-3.6s1.62,-3.6 3.6,-3.6s3.6,1.62 3.6,3.6S13.98,15.6 12,15.6z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_store.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#2196F3"
+        android:pathData="M19,6h-2c0,-2.8 -2.2,-5 -5,-5S7,3.2 7,6H5C3.9,6 3,6.9 3,8v12c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2V8C21,6.9 20.1,6 19,6z M12,3c1.7,0 3,1.3 3,3H9C9,4.3 10.3,3 12,3z M19,20H5V8h2v2c0,0.6 0.4,1 1,1s1,-0.4 1,-1V8h6v2c0,0.6 0.4,1 1,1s1,-0.4 1,-1V8h2V20z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/ic_wishlist.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFE44D"
+        android:pathData="M12,17.27L18.18,21l-1.64,-7.03L22,9.24l-7.19,-0.61L12,2L9.19,8.63L2,9.24l5.46,4.73L5.82,21z"/>
+</vector>

LLRiseTabBarDemo/app/src/main/res/drawable/member_bg.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="12dp" />
+
+    <!-- 银白色渐变 -->
+    <gradient
+        android:type="linear"
+        android:startColor="#FFE8E8E8"
+        android:centerColor="#FFD6D6D6"
+        android:endColor="#FFC0C0C0"
+        android:angle="45" />
+
+    <stroke
+        android:width="0.8dp"
+        android:color="#FFA0A0A0" />
+
+    <padding
+        android:left="8dp"
+        android:top="2dp"
+        android:right="8dp"
+        android:bottom="2dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/rounded_background1.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <!-- 设置圆角半径 -->
+    <corners android:radius="20dp" />
+
+    <!-- 背景颜色 -->
+    <solid android:color="@android:color/white" />
+
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/search_background.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners android:radius="25dp" />
+
+    <!-- 渐变背景 -->
+    <gradient
+        android:type="linear"
+        android:startColor="#FFFFFF"
+        android:endColor="#F8F9FA"
+        android:angle="90" />
+
+    <stroke
+        android:width="1dp"
+        android:color="#E0E0E0" />
+
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/search_button_background.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="@android:color/transparent" />
+    <stroke
+        android:width="0.8dp"
+        android:color="#999999" />
+    <corners android:radius="18dp" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/tag_background.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#f5f5f5" />
+    <corners android:radius="20dp" />
+    <stroke
+        android:width="1dp"
+        android:color="#e0e0e0" />
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/tag_normal_background.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <!-- 圆角 -->
+    <corners android:radius="16dp" />
+
+    <!-- 背景色 - 白色 -->
+    <solid android:color="@color/white" />
+
+    <!-- 灰色边框 -->
+    <stroke
+        android:width="1dp"
+        android:color="@color/gray_300" />
+
+    <!-- 内边距 -->
+    <padding
+        android:left="8dp"
+        android:top="4dp"
+        android:right="8dp"
+        android:bottom="4dp" />
+
+</shape>

LLRiseTabBarDemo/app/src/main/res/drawable/tag_selected_background.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners android:radius="16dp" />
+
+    <!-- 渐变背景 -->
+    <gradient
+        android:type="linear"
+        android:startColor="@color/primary_blue_light"
+        android:endColor="@color/primary_blue"
+        android:angle="90" />
+
+    <stroke
+        android:width="1dp"
+        android:color="@color/primary_blue_dark" />
+
+</shape>

LLRiseTabBarDemo/app/src/main/res/layout/activity_chat.xml

@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="#f5f5f5">
+
+    <!-- 标题栏 -->
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="56dp"
+        android:background="@android:color/white"
+        android:elevation="2dp">
+
+        <ImageView
+            android:id="@+id/ivBack"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:src="@android:drawable/ic_menu_close_clear_cancel"
+            android:layout_centerVertical="true"
+            android:layout_marginStart="16dp" />
+
+        <TextView
+            android:id="@+id/tvTitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="聊天"
+            android:textSize="18sp"
+            android:textStyle="bold"
+            android:layout_centerInParent="true" />
+
+    </RelativeLayout>
+
+    <!-- 聊天消息列表 -->
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/rvChatMessages"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1" />
+
+    <!-- 输入框区域 -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@android:color/white"
+        android:orientation="horizontal"
+        android:padding="8dp"
+        android:elevation="4dp">
+
+        <EditText
+            android:id="@+id/etMessage"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:background="@drawable/bg_chat_input"
+            android:hint="输入消息..."
+            android:maxLines="3"
+            android:padding="12dp"
+            android:textSize="14sp" />
+
+        <ImageButton
+            android:id="@+id/btnSend"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:background="?android:attr/selectableItemBackground"
+            android:src="@android:drawable/ic_menu_send"
+            android:layout_marginStart="8dp" />
+
+    </LinearLayout>
+
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/layout/activity_forgot_password.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#FFFFFF"
+    android:fillViewport="true">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="32dp">
+
+        <!-- 返回按钮 -->
+        <ImageButton
+            android:id="@+id/btn_back"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:src="@drawable/ic_arrow_back"
+            android:tint="#333333" />
+
+        <!-- 标题 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="20dp"
+            android:layout_marginBottom="40dp"
+            android:text="忘记密码"
+            android:textColor="#333333"
+            android:textSize="24sp"
+            android:textStyle="bold" />
+
+        <!-- 手机号输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="16dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/et_phone"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="手机号"
+                android:inputType="phone"
+                android:maxLines="1"
+                android:padding="16dp"
+                android:textColor="#333333"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 验证码输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="16dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal">
+
+                <com.google.android.material.textfield.TextInputEditText
+                    android:id="@+id/et_verification_code"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:hint="验证码"
+                    android:inputType="number"
+                    android:maxLines="1"
+                    android:padding="16dp"
+                    android:textColor="#333333"
+                    android:textSize="16sp" />
+
+                <Button
+                    android:id="@+id/btn_send_code"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_vertical"
+                    android:layout_marginStart="8dp"
+                    android:background="@drawable/bg_button_code"
+                    android:text="发送验证码"
+                    android:textColor="#FFD700"
+                    android:textSize="12sp" />
+
+            </LinearLayout>
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 新密码输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="32dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/et_new_password"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="设置新密码"
+                android:inputType="textPassword"
+                android:maxLines="1"
+                android:padding="16dp"
+                android:textColor="#333333"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 重置密码按钮 -->
+        <Button
+            android:id="@+id/btn_reset_password"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:background="@drawable/bg_button_primary"
+            android:text="重置密码"
+            android:textColor="#333333"
+            android:textSize="16sp"
+            android:textStyle="bold" />
+
+        <!-- 底部链接 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="24dp"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="想起密码？"
+                android:textColor="#666666"
+                android:textSize="14sp" />
+
+            <TextView
+                android:id="@+id/tv_login"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="8dp"
+                android:text="返回登录"
+                android:textColor="#FFD700"
+                android:textSize="14sp"
+                android:textStyle="bold" />
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</ScrollView>

LLRiseTabBarDemo/app/src/main/res/layout/activity_login.xml

@@ -0,0 +1,145 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#FFFFFF"
+    android:fillViewport="true">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="32dp">
+
+        <!-- Logo -->
+        <ImageView
+            android:layout_width="120dp"
+            android:layout_height="120dp"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="60dp"
+            android:layout_marginBottom="40dp"
+            android:src="@mipmap/ic_launcher"
+            android:tint="#FFD700" />
+
+        <!-- 标题 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginBottom="40dp"
+            android:text="BudgetFindly"
+            android:textColor="#333333"
+            android:textSize="24sp"
+            android:textStyle="bold" />
+
+        <!-- 手机号输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="16dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/et_phone"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="手机号"
+                android:inputType="phone"
+                android:maxLines="1"
+                android:padding="16dp"
+                android:textColor="#333333"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 密码输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="32dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/et_password"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="密码"
+                android:inputType="textPassword"
+                android:maxLines="1"
+                android:padding="16dp"
+                android:textColor="#333333"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 登录按钮 -->
+        <Button
+            android:id="@+id/btn_login"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:background="@drawable/bg_button_primary"
+            android:text="登录"
+            android:textColor="#333333"
+            android:textSize="16sp"
+            android:textStyle="bold" />
+
+        <!-- 跳过登录按钮 -->
+        <Button
+            android:id="@+id/btn_skip_login"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:layout_marginTop="12dp"
+            android:background="@drawable/bg_button_secondary"
+            android:text="跳过登录"
+            android:textColor="#FFD700"
+            android:textSize="16sp" />
+
+        <!-- 底部链接 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="24dp"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <TextView
+                android:id="@+id/tv_forgot_password"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="忘记密码？"
+                android:textColor="#FFD700"
+                android:textSize="14sp"
+                android:textStyle="bold" />
+
+            <View
+                android:layout_width="1dp"
+                android:layout_height="12dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginEnd="16dp"
+                android:background="#DDDDDD" />
+
+            <TextView
+                android:id="@+id/tv_register"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="立即注册"
+                android:textColor="#FFD700"
+                android:textSize="14sp"
+                android:textStyle="bold" />
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</ScrollView>

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

@@ -5,43 +5,30 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-
+    <!-- Fragment 容器 -->
     <FrameLayout
         android:id="@+id/main_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_above="@+id/mainTabBar"/>
 
+    <!-- 底部导航栏 -->
     <com.startsmake.mainnavigatetabbar.widget.MainNavigateTabBar
         android:id="@+id/mainTabBar"
         android:layout_width="match_parent"
-        android:layout_height="50.0dip"
+        android:layout_height="56dp"
         android:layout_alignParentBottom="true"
         android:background="@android:color/white"
         app:containerId="@+id/main_container"
-        app:navigateTabSelectedTextColor="@color/comui_tab_text_color"
-        app:navigateTabTextColor="@color/comui_tab_text_color"/>
-
+        app:navigateTabSelectedTextColor="#FFD700"
+        app:navigateTabTextColor="#666666"/>
 
+    <!-- 顶部阴影（可选） -->
     <ImageView
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="3dp"
         android:layout_above="@+id/mainTabBar"
-        android:background="@mipmap/comui_bar_top_shadow"/>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="76.0dip"
-        android:layout_alignParentBottom="true"
-        android:background="@android:color/transparent"
-        android:gravity="center|top"
-        android:orientation="vertical">
+        android:src="@mipmap/comui_bar_top_shadow"
+        android:scaleType="fitXY"/>
 
-        <ImageView
-            android:id="@+id/tab_post_icon"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:onClick="onClickPublish"
-            android:src="@mipmap/comui_tab_post"/>
-    </LinearLayout>
-</RelativeLayout>
+</RelativeLayout>

LLRiseTabBarDemo/app/src/main/res/layout/activity_register.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#FFFFFF"
+    android:fillViewport="true">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:padding="32dp">
+
+        <!-- 返回按钮 -->
+        <ImageButton
+            android:id="@+id/btn_back"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:src="@drawable/ic_arrow_back"
+            android:tint="#333333" />
+
+        <!-- 标题 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="20dp"
+            android:layout_marginBottom="40dp"
+            android:text="注册账号"
+            android:textColor="#333333"
+            android:textSize="24sp"
+            android:textStyle="bold" />
+
+        <!-- 手机号输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="16dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/et_phone"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="手机号"
+                android:inputType="phone"
+                android:maxLines="1"
+                android:padding="16dp"
+                android:textColor="#333333"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 验证码输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="16dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal">
+
+                <com.google.android.material.textfield.TextInputEditText
+                    android:id="@+id/et_verification_code"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:hint="验证码"
+                    android:inputType="number"
+                    android:maxLines="1"
+                    android:padding="16dp"
+                    android:textColor="#333333"
+                    android:textSize="16sp" />
+
+                <Button
+                    android:id="@+id/btn_send_code"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_vertical"
+                    android:layout_marginStart="8dp"
+                    android:background="@drawable/bg_button_code"
+                    android:text="发送验证码"
+                    android:textColor="#FFD700"
+                    android:textSize="12sp" />
+
+            </LinearLayout>
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 密码输入框 -->
+        <com.google.android.material.textfield.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="32dp"
+            app:boxCornerRadiusBottomEnd="12dp"
+            app:boxCornerRadiusBottomStart="12dp"
+            app:boxCornerRadiusTopEnd="12dp"
+            app:boxCornerRadiusTopStart="12dp"
+            app:boxStrokeColor="#FFD700"
+            app:hintTextColor="#999999">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/et_password"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="设置密码"
+                android:inputType="textPassword"
+                android:maxLines="1"
+                android:padding="16dp"
+                android:textColor="#333333"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <!-- 注册按钮 -->
+        <Button
+            android:id="@+id/btn_register"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:background="@drawable/bg_button_primary"
+            android:text="注册"
+            android:textColor="#333333"
+            android:textSize="16sp"
+            android:textStyle="bold" />
+
+        <!-- 底部链接 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="24dp"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="已有账号？"
+                android:textColor="#666666"
+                android:textSize="14sp" />
+
+            <TextView
+                android:id="@+id/tv_login"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="8dp"
+                android:text="立即登录"
+                android:textColor="#FFD700"
+                android:textSize="14sp"
+                android:textStyle="bold" />
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</ScrollView>

LLRiseTabBarDemo/app/src/main/res/layout/activity_search.xml

@@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@android:color/white">
+
+    <!-- 搜索栏 -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="#FFDD59"
+        android:orientation="horizontal"
+        android:padding="12dp">
+
+        <!-- 返回按钮 -->
+        <ImageButton
+            android:id="@+id/back_button"
+            android:layout_width="24dp"
+            android:layout_height="50dp"
+            android:background="?android:attr/selectableItemBackgroundBorderless"
+            android:src="@drawable/ic_back"
+            android:scaleType="centerInside"
+            android:padding="6dp"
+            android:contentDescription="返回" />
+
+        <!-- 搜索框 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="6dp"
+            android:alpha="0.8"
+            android:background="@drawable/rounded_background1"
+            android:gravity="center_vertical"
+            android:orientation="horizontal"
+            android:padding="8dp">
+
+            <!-- 摄像头按钮 -->
+            <ImageButton
+                android:id="@+id/camera_button"
+                android:layout_width="23dp"
+                android:layout_height="24dp"
+                android:layout_marginStart="4dp"
+                android:background="?android:attr/selectableItemBackgroundBorderless"
+                android:padding="0.5dp"
+                android:scaleType="centerInside"
+                android:src="@android:drawable/ic_menu_camera"
+                android:contentDescription="拍照搜索" />
+
+            <EditText
+                android:id="@+id/search_edit_text"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:layout_marginStart="8dp"
+                android:background="@null"
+                android:hint="搜索教材、数码、生活用品..."
+                android:imeOptions="actionSearch"
+                android:inputType="text"
+                android:maxLines="1"
+                android:singleLine="true"
+                android:textColor="#333333"
+                android:textColorHint="#999999"
+                android:textSize="14sp"
+                android:cursorVisible="true"
+                android:focusable="true"
+                android:focusableInTouchMode="true"/>
+
+
+            <!-- 搜索按钮 - 放在输入框外面右侧 -->
+            <TextView
+                android:id="@+id/search_button"
+                android:layout_width="50dp"
+                android:layout_height="27dp"
+                android:layout_marginStart="2dp"
+                android:layout_marginTop="0dp"
+                android:gravity="center"
+                android:text="搜索"
+                android:textColor="#333333"
+                android:textSize="14sp"
+                android:textStyle="bold"
+                android:clickable="true"
+                android:focusable="true" />
+
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+    <!-- 内容区域 -->
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:padding="16dp">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <!-- 历史搜索 -->
+            <TextView
+                android:id="@+id/history_title"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="历史搜索"
+                android:textColor="#333333"
+                android:textSize="16sp"
+                android:textStyle="bold"
+                android:layout_marginBottom="12dp" />
+
+            <!-- 历史记录容器 - 使用 FlexboxLayout -->
+            <com.google.android.flexbox.FlexboxLayout
+                android:id="@+id/history_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:flexWrap="wrap"
+                app:alignItems="flex_start"
+                app:justifyContent="flex_start" />
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:gravity="center_vertical">
+
+                <!-- 展开/收起按钮 -->
+                <TextView
+                    android:id="@+id/expand_history_text"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="展开更多"
+                    android:textColor="#666666"
+                    android:textSize="12sp"
+                    android:padding="8dp"
+                    android:visibility="gone" />
+
+                <!-- 清空历史 -->
+                <TextView
+                    android:id="@+id/clear_history_text"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="清空历史记录"
+                    android:textColor="#666666"
+                    android:textSize="12sp"
+                    android:padding="8dp" />
+
+            </LinearLayout>
+
+            <!-- 猜你可能在找 -->
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="猜你可能在找"
+                android:textColor="#333333"
+                android:textSize="16sp"
+                android:textStyle="bold"
+                android:layout_marginTop="24dp"
+                android:layout_marginBottom="12dp" />
+
+            <!-- 推荐容器 - 使用 FlexboxLayout -->
+            <com.google.android.flexbox.FlexboxLayout
+                android:id="@+id/recommend_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:flexWrap="wrap"
+                app:alignItems="flex_start"
+                app:justifyContent="flex_start" />
+
+        </LinearLayout>
+
+    </ScrollView>
+
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/layout/activity_search_results.xml

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@android:color/white">
+
+    <!-- 搜索栏 -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="#FFDD59"
+        android:orientation="horizontal"
+        android:padding="16dp">
+
+        <ImageButton
+            android:id="@+id/back_button"
+            android:layout_width="20dp"
+            android:layout_height="28dp"
+            android:background="?android:attr/selectableItemBackgroundBorderless"
+            android:src="@drawable/ic_back"
+            android:scaleType="centerInside"
+            android:padding="6dp"
+            android:contentDescription="返回" />
+
+        <TextView
+            android:id="@+id/search_query_text"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:layout_marginStart="16dp"
+            android:gravity="center_vertical"
+            android:text="搜索结果"
+            android:textColor="#333333"
+            android:textSize="16sp"
+            android:textStyle="bold" />
+
+    </LinearLayout>
+
+    <!-- 搜索结果 -->
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/results_recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:padding="8dp" />
+
+    <!-- 无结果提示 -->
+    <TextView
+        android:id="@+id/no_results_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginTop="120dp"
+        android:text="没有找到相关商品"
+        android:textColor="#666666"
+        android:textSize="16sp"
+        android:visibility="gone" />
+
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/layout/fragment_city.xml

@@ -1,14 +1,325 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout
+<LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="vertical">
+    android:orientation="vertical"
+    android:background="#f5f5f5">
 
-    <TextView
+    <!-- 顶部搜索栏 -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="50dp"
+        android:orientation="horizontal"
+        android:background="#FFFFFF"
+        android:padding="8dp">
+
+        <EditText
+            android:id="@+id/et_search"
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            android:hint="搜索民航大学闲置物品"
+            android:background="@drawable/search_background"
+            android:paddingStart="12dp"
+            android:paddingEnd="12dp"
+            android:singleLine="true"
+            android:textSize="14sp"/>
+
+        <Button
+            android:id="@+id/btn_filter"
+            android:layout_width="60dp"
+            android:layout_height="match_parent"
+            android:text="筛选"
+            android:textSize="12sp"
+            android:layout_marginStart="8dp"
+            android:background="@color/primary_blue"/>
+
+    </LinearLayout>
+
+    <!-- 校区选择标签 -->
+    <HorizontalScrollView
+        android:layout_width="match_parent"
+        android:layout_height="40dp"
+        android:background="#FFFFFF"
+        android:paddingVertical="4dp">
+
+        <LinearLayout
+            android:id="@+id/tag_container"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:orientation="horizontal">
+
+            <Button
+                android:id="@+id/tag_all"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:text="全部"
+                android:textSize="12sp"
+                android:background="@drawable/tag_selected_background"
+                android:layout_marginHorizontal="4dp"/>
+
+            <Button
+                android:id="@+id/tag_south"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:text="南区"
+                android:textSize="12sp"
+                android:background="@drawable/tag_normal_background"
+                android:layout_marginHorizontal="4dp"/>
+
+            <Button
+                android:id="@+id/tag_north"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:text="北区"
+                android:textSize="12sp"
+                android:background="@drawable/tag_normal_background"
+                android:layout_marginHorizontal="4dp"/>
+
+            <Button
+                android:id="@+id/tag_textbook"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:text="教材专区"
+                android:textSize="12sp"
+                android:background="@drawable/tag_normal_background"
+                android:layout_marginHorizontal="4dp"/>
+
+            <Button
+                android:id="@+id/tag_digital"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:text="数码电子"
+                android:textSize="12sp"
+                android:background="@drawable/tag_normal_background"
+                android:layout_marginHorizontal="4dp"/>
+
+        </LinearLayout>
+
+    </HorizontalScrollView>
+
+    <!-- 店铺样例 -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:background="#FFFFFF"
+        android:layout_margin="8dp"
+        android:padding="12dp"
+        android:elevation="2dp">
+
+        <!-- 店铺头部信息 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:gravity="center_vertical">
+
+            <ImageView
+                android:layout_width="40dp"
+                android:layout_height="40dp"
+                android:src="@drawable/ic_store"
+                android:background="#e3f2fd"
+                android:padding="8dp"
+                android:layout_marginEnd="12dp"/>
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="王泽的店铺"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    android:textColor="#333333"/>
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="学号：230340187"
+                    android:textSize="12sp"
+                    android:textColor="#666666"
+                    android:layout_marginTop="2dp"/>
+            </LinearLayout>
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="信用良好"
+                android:textSize="10sp"
+                android:background="#4caf50"
+                android:textColor="#FFFFFF"
+                android:paddingHorizontal="8dp"
+                android:paddingVertical="2dp"
+                android:gravity="center"/>
+
+        </LinearLayout>
+
+        <!-- 店铺商品预览 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="在售商品："
+            android:textSize="14sp"
+            android:textColor="#333333"
+            android:layout_marginTop="12dp"
+            android:layout_marginBottom="8dp"/>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:weightSum="3">
+
+            <!-- 商品1 -->
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:background="#f8f9fa"
+                android:padding="8dp"
+                android:layout_marginEnd="4dp">
+
+                <ImageView
+                    android:layout_width="match_parent"
+                    android:layout_height="80dp"
+                    android:background="#e0e0e0"
+                    android:scaleType="centerCrop"
+                    android:src="@drawable/ic_product_placeholder"/>
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="二手教材"
+                    android:textSize="12sp"
+                    android:textColor="#333333"
+                    android:maxLines="1"
+                    android:ellipsize="end"
+                    android:layout_marginTop="4dp"/>
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="¥25"
+                    android:textSize="14sp"
+                    android:textColor="#e53935"
+                    android:textStyle="bold"
+                    android:layout_marginTop="2dp"/>
+
+            </LinearLayout>
+
+            <!-- 商品2 -->
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:background="#f8f9fa"
+                android:padding="8dp"
+                android:layout_marginHorizontal="4dp">
+
+                <ImageView
+                    android:layout_width="match_parent"
+                    android:layout_height="80dp"
+                    android:background="#e0e0e0"
+                    android:scaleType="centerCrop"
+                    android:src="@drawable/ic_product_placeholder"/>
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="蓝牙耳机"
+                    android:textSize="12sp"
+                    android:textColor="#333333"
+                    android:maxLines="1"
+                    android:ellipsize="end"
+                    android:layout_marginTop="4dp"/>
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="¥120"
+                    android:textSize="14sp"
+                    android:textColor="#e53935"
+                    android:textStyle="bold"
+                    android:layout_marginTop="2dp"/>
+
+            </LinearLayout>
+
+            <!-- 商品3 -->
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:background="#f8f9fa"
+                android:padding="8dp"
+                android:layout_marginStart="4dp">
+
+                <ImageView
+                    android:layout_width="match_parent"
+                    android:layout_height="80dp"
+                    android:background="#e0e0e0"
+                    android:scaleType="centerCrop"
+                    android:src="@drawable/ic_product_placeholder"/>
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="运动水杯"
+                    android:textSize="12sp"
+                    android:textColor="#333333"
+                    android:maxLines="1"
+                    android:ellipsize="end"
+                    android:layout_marginTop="4dp"/>
+
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="¥15"
+                    android:textSize="14sp"
+                    android:textColor="#e53935"
+                    android:textStyle="bold"
+                    android:layout_marginTop="2dp"/>
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <!-- 查看店铺按钮 -->
+        <Button
+            android:layout_width="match_parent"
+            android:layout_height="36dp"
+            android:text="进入店铺"
+            android:textSize="14sp"
+            android:background="#2196f3"
+            android:textColor="#FFFFFF"
+            android:layout_marginTop="12dp"/>
+
+    </LinearLayout>
+
+    <!-- 商品列表 -->
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/rv_products"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:padding="8dp"/>
+
+    <!-- 底部发布按钮 -->
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+        android:id="@+id/fab_publish"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:text="同城"/>
+        android:layout_gravity="end|bottom"
+        android:layout_margin="16dp"
+        android:src="@drawable/ic_add"
+        android:contentDescription="发布闲置"/>
 
-</FrameLayout>
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/layout/fragment_home.xml

@@ -1,14 +1,244 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="#fffaf0"
     android:orientation="vertical">
 
-    <TextView
-        android:layout_width="wrap_content"
+    <!-- 顶部搜索栏区域 -->
+    <LinearLayout
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:text="首页"/>
+        android:background="#FFDD59"
+        android:orientation="vertical"
+        android:padding="10dp">
+
+        <!-- 搜索框 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="2.5dp"
+            android:alpha="0.8"
+            android:background="@drawable/rounded_background1"
+            android:gravity="center_vertical"
+            android:orientation="horizontal"
+            android:padding="8dp">
+
+            <!-- 搜索图标 -->
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:alpha="1"
+                android:text="🔍"
+                android:textSize="16sp" />
+
+            <!-- 搜索输入框 -->
+            <EditText
+                android:id="@+id/search_edit_text"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:alpha="1"
+                android:background="@null"
+                android:focusable="false"
+                android:focusableInTouchMode="false"
+                android:hint="搜索教材、数码、生活用品..."
+                android:inputType="none"
+                android:maxLines="1"
+                android:paddingStart="8dp"
+                android:paddingEnd="8dp"
+                android:singleLine="true"
+                android:textColor="#333333"
+                android:textColorHint="#999999"
+                android:textSize="14sp" />
+
+            <!-- 摄像头按钮 -->
+            <ImageButton
+                android:id="@+id/camera_button"
+                android:layout_width="23dp"
+                android:layout_height="24dp"
+                android:layout_marginStart="4dp"
+                android:background="?android:attr/selectableItemBackgroundBorderless"
+                android:padding="0.5dp"
+                android:scaleType="centerInside"
+                android:src="@android:drawable/ic_menu_camera"
+                android:contentDescription="拍照搜索" />
+
+            <!-- 搜索按钮 - 放在输入框外面右侧 -->
+            <TextView
+                android:id="@+id/home_search_button"
+                android:layout_width="50dp"
+                android:layout_height="27dp"
+                android:layout_marginStart="2dp"
+                android:layout_marginTop="0dp"
+                android:gravity="center"
+                android:text="搜索"
+                android:textColor="#333333"
+                android:textSize="14sp"
+                android:textStyle="bold"
+                android:clickable="true"
+                android:focusable="true" />
+
+        </LinearLayout>
+    </LinearLayout>
+
+    <!-- 导航标签区域 -->
+    <HorizontalScrollView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="65dp"
+        android:background="@android:color/white"
+        android:paddingVertical="8dp">
+
+        <LinearLayout
+            android:id="@+id/tab_container"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
+            <!-- 关注标签 -->
+            <RadioButton
+                android:id="@+id/tab_follow"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingStart="20dp"
+                android:paddingEnd="20dp"
+                android:paddingTop="10dp"
+                android:paddingBottom="10dp"
+                android:text="关注"
+                android:button="@null"
+                android:textColor="#ff6b35"
+                android:textSize="14sp"
+                android:textStyle="bold"
+                android:background="?attr/selectableItemBackground"
+                android:clickable="true"
+                android:focusable="true" />
+
+            <!-- 推荐标签 -->
+            <TextView
+                android:id="@+id/tab_recommend"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingStart="20dp"
+                android:paddingEnd="20dp"
+                android:paddingTop="10dp"
+                android:paddingBottom="10dp"
+                android:text="推荐"
+                android:textColor="#666666"
+                android:textSize="14sp"
+                android:background="?attr/selectableItemBackground"
+                android:clickable="true"
+                android:focusable="true" />
+
+            <!-- 新发布标签 -->
+            <TextView
+                android:id="@+id/tab_new"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingStart="20dp"
+                android:paddingEnd="20dp"
+                android:paddingTop="10dp"
+                android:paddingBottom="10dp"
+                android:text="新发布"
+                android:textColor="#666666"
+                android:textSize="14sp"
+                android:background="?attr/selectableItemBackground"
+                android:clickable="true"
+                android:focusable="true" />
+
+            <!-- 学习资料标签 -->
+            <TextView
+                android:id="@+id/tab_study"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingStart="20dp"
+                android:paddingEnd="20dp"
+                android:paddingTop="10dp"
+                android:paddingBottom="10dp"
+                android:text="学习资料"
+                android:textColor="#666666"
+                android:textSize="14sp"
+                android:background="?attr/selectableItemBackground"
+                android:clickable="true"
+                android:focusable="true" />
+
+            <!-- 生活用品标签 -->
+            <TextView
+                android:id="@+id/tab_living"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingStart="20dp"
+                android:paddingEnd="20dp"
+                android:paddingTop="10dp"
+                android:paddingBottom="10dp"
+                android:text="生活用品"
+                android:textColor="#666666"
+                android:textSize="14sp"
+                android:background="?attr/selectableItemBackground"
+                android:clickable="true"
+                android:focusable="true" />
+
+        </LinearLayout>
+    </HorizontalScrollView>
+
+    <!-- 在导航标签区域后面添加商品展示区域 -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:orientation="vertical">
+
+    <!-- 商品展示区域 -->
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/home_products_recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:visibility="gone" />
+
+    <!-- 暂无商品提示 -->
+    <TextView
+        android:id="@+id/home_no_products_text"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center"
+        android:text="暂无商品"
+        android:textColor="#666666"
+        android:textSize="16sp"
+        android:visibility="gone" />
+
+    </LinearLayout>
+        <!-- 搜索结果RecyclerView -->
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/search_results_recycler_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:visibility="gone" />
+
+        <!-- 无结果提示 -->
+        <TextView
+            android:id="@+id/no_results_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:gravity="center"
+            android:text="没有找到相关商品"
+            android:textSize="16sp"
+            android:textColor="#666666"
+            android:visibility="gone" />
+
+    <!-- 首页默认内容区域 -->
+    <LinearLayout
+        android:id="@+id/default_content"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:gravity="center"
+        android:padding="16dp">
+
+            
+
+        </LinearLayout>
+
 
 </FrameLayout>

LLRiseTabBarDemo/app/src/main/res/layout/fragment_item_detail.xml

@@ -0,0 +1,142 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    android:background="#f5f5f5">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <!-- 商品图片 -->
+        <ImageView
+            android:id="@+id/ivItemImage"
+            android:layout_width="match_parent"
+            android:layout_height="200dp"
+            android:scaleType="centerCrop"
+            android:background="@drawable/bg_image_border"
+            android:src="@mipmap/ic_launcher" />
+
+        <!-- 商品基本信息 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:background="@android:color/white"
+            android:padding="16dp"
+            android:layout_marginTop="8dp">
+
+            <TextView
+                android:id="@+id/tvTitle"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="商品标题"
+                android:textSize="18sp"
+                android:textStyle="bold" />
+
+            <TextView
+                android:id="@+id/tvPrice"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="¥0.00"
+                android:textColor="#ff4444"
+                android:textSize="20sp"
+                android:textStyle="bold"
+                android:layout_marginTop="8dp" />
+
+        </LinearLayout>
+
+        <!-- 商品详情 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:background="@android:color/white"
+            android:padding="16dp"
+            android:layout_marginTop="8dp">
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="商品详情"
+                android:textSize="16sp"
+                android:textStyle="bold" />
+
+            <TextView
+                android:id="@+id/tvDescription"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="商品描述"
+                android:textSize="14sp"
+                android:layout_marginTop="8dp"
+                android:lineSpacingExtra="4dp" />
+
+        </LinearLayout>
+
+        <!-- 商品信息 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:background="@android:color/white"
+            android:padding="16dp"
+            android:layout_marginTop="8dp">
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="商品信息"
+                android:textSize="16sp"
+                android:textStyle="bold" />
+
+            <TextView
+                android:id="@+id/tvCategory"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="分类："
+                android:textSize="14sp"
+                android:layout_marginTop="8dp" />
+
+            <TextView
+                android:id="@+id/tvLocation"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="位置："
+                android:textSize="14sp"
+                android:layout_marginTop="4dp" />
+
+            <TextView
+                android:id="@+id/tvContact"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="联系方式："
+                android:textSize="14sp"
+                android:layout_marginTop="4dp" />
+
+            <TextView
+                android:id="@+id/tvPublishTime"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="发布时间："
+                android:textSize="14sp"
+                android:layout_marginTop="4dp" />
+
+        </LinearLayout>
+
+        <!-- 联系卖家按钮 -->
+        <Button
+            android:id="@+id/btnContact"
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="联系卖家"
+            android:textSize="16sp"
+            android:textStyle="bold"
+            android:background="@drawable/bg_button_primary"
+            android:textColor="@android:color/white"
+            android:layout_marginTop="16dp" />
+
+    </LinearLayout>
+
+</ScrollView>

LLRiseTabBarDemo/app/src/main/res/layout/fragment_message.xml

@@ -1,14 +1,60 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="vertical">
+    android:orientation="vertical"
+    android:background="#f5f5f5">
 
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:text="消息"/>
+    <!-- 标题栏 -->
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="56dp"
+        android:background="@android:color/white"
+        android:elevation="2dp">
 
-</FrameLayout>
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="消息"
+            android:textSize="18sp"
+            android:textStyle="bold"
+            android:layout_centerInParent="true" />
+
+    </RelativeLayout>
+
+    <!-- 搜索栏 -->
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="50dp"
+        android:background="@android:color/white"
+        android:paddingHorizontal="16dp"
+        android:layout_marginTop="8dp">
+
+        <EditText
+            android:id="@+id/etSearch"
+            android:layout_width="match_parent"
+            android:layout_height="36dp"
+            android:background="@drawable/bg_search_edittext"
+            android:hint="搜索聊天记录/联系人/服务号"
+            android:paddingStart="40dp"
+            android:paddingEnd="16dp"
+            android:singleLine="true"
+            android:textSize="14sp" />
+
+        <ImageView
+            android:layout_width="20dp"
+            android:layout_height="20dp"
+            android:src="@android:drawable/ic_menu_search"
+            android:layout_centerVertical="true"
+            android:layout_marginStart="12dp" />
+
+    </RelativeLayout>
+
+    <!-- 消息列表 -->
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/rvMessageList"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginTop="8dp" />
+
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/layout/fragment_person.xml

@@ -1,14 +1,629 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="vertical">
+    android:background="#f5f5f5">
 
-    <TextView
-        android:layout_width="wrap_content"
+    <LinearLayout
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:text="我的"/>
+        android:orientation="vertical">
 
-</FrameLayout>
+        <!-- 顶部用户信息区域 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="120dp"
+            android:background="@color/white"
+            android:orientation="horizontal"
+            android:padding="16dp">
+
+            <ImageView
+                android:id="@+id/iv_avatar"
+                android:layout_width="60dp"
+                android:layout_height="60dp"
+                android:src="@drawable/ic_default_avatar"
+                android:background="@drawable/circle_bg"
+                android:layout_marginEnd="16dp" />
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:gravity="center_vertical">
+
+                <TextView
+                    android:id="@+id/tv_username"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="点击登录"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:textSize="18sp"
+                    android:textStyle="bold"
+                    android:textColor="@color/black" />
+
+                <TextView
+                    android:id="@+id/tv_user_desc"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="省钱达人，精明购物"
+                    android:textSize="12sp"
+                    android:textColor="@color/gray"
+                    android:layout_marginTop="4dp" />
+
+                <LinearLayout
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:orientation="horizontal"
+                    android:layout_marginTop="8dp">
+
+                    <TextView
+                        android:id="@+id/tv_credit_score"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="信用极好"
+                        android:textSize="10sp"
+                        android:background="@drawable/credit_bg"
+                        android:paddingHorizontal="8dp"
+                        android:paddingVertical="2dp"
+                        android:textColor="@color/white" />
+
+                    <TextView
+                        android:id="@+id/tv_member_level"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="省钱会员"
+                        android:textSize="10sp"
+                        android:background="@drawable/member_bg"
+                        android:paddingHorizontal="8dp"
+                        android:paddingVertical="2dp"
+                        android:textColor="@color/white"
+                        android:layout_marginStart="8dp" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+            <ImageView
+                android:id="@+id/iv_qr_code"
+                android:layout_width="24dp"
+                android:layout_height="24dp"
+                android:src="@drawable/ic_qr_code"
+                android:layout_marginEnd="16dp" />
+
+            <ImageView
+                android:id="@+id/iv_settings"
+                android:layout_width="24dp"
+                android:layout_height="24dp"
+                android:src="@drawable/ic_settings" />
+
+        </LinearLayout>
+
+        <!-- 数据统计区域 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="80dp"
+            android:background="@color/white"
+            android:orientation="horizontal"
+            android:layout_marginTop="8dp"
+            android:padding="16dp">
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:gravity="center">
+
+                <TextView
+                    android:id="@+id/tv_want_count"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="0"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    android:textColor="@color/black" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="想买"
+                    android:textSize="12sp"
+                    android:textColor="@color/gray"
+                    android:layout_marginTop="4dp" />
+
+            </LinearLayout>
+
+            <View
+                android:layout_width="1dp"
+                android:layout_height="30dp"
+                android:background="#eeeeee"
+                android:layout_gravity="center" />
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:gravity="center">
+
+                <TextView
+                    android:id="@+id/tv_selling_count"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="0"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    android:textColor="@color/black" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="在售"
+                    android:textSize="12sp"
+                    android:textColor="@color/gray"
+                    android:layout_marginTop="4dp" />
+
+            </LinearLayout>
+
+            <View
+                android:layout_width="1dp"
+                android:layout_height="30dp"
+                android:background="#eeeeee"
+                android:layout_gravity="center" />
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:gravity="center">
+
+                <TextView
+                    android:id="@+id/tv_sold_count"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="0"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    android:textColor="@color/black" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="已售"
+                    android:textSize="12sp"
+                    android:textColor="@color/gray"
+                    android:layout_marginTop="4dp" />
+
+            </LinearLayout>
+
+            <View
+                android:layout_width="1dp"
+                android:layout_height="30dp"
+                android:background="#eeeeee"
+                android:layout_gravity="center" />
+
+            <LinearLayout
+                android:layout_width="0dp"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:orientation="vertical"
+                android:gravity="center">
+
+                <TextView
+                    android:id="@+id/tv_saved_money"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="¥0"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    android:textColor="@color/green" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="已省钱"
+                    android:textSize="12sp"
+                    android:textColor="@color/gray"
+                    android:layout_marginTop="4dp" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <!-- 我的工具区域 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/white"
+            android:orientation="vertical"
+            android:layout_marginTop="8dp">
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="我的工具"
+                android:textSize="14sp"
+                android:textColor="@color/black"
+                android:padding="16dp"
+                android:textStyle="bold" />
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:paddingBottom="16dp">
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_my_listings"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="我发布的"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_purchase_history"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="购买记录"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_wishlist"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="心愿单"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_budget_tracker"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="预算追踪"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:paddingBottom="16dp">
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_price_alert"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="价格提醒"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_coupons"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="优惠券"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_help"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="帮助中心"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+                <LinearLayout
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:orientation="vertical"
+                    android:gravity="center">
+
+                    <ImageView
+                        android:layout_width="32dp"
+                        android:layout_height="32dp"
+                        android:src="@drawable/ic_more"
+                        android:layout_marginBottom="8dp" />
+
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="更多"
+                        android:textSize="12sp"
+                        android:textColor="@color/gray" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <!-- 推荐功能区 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/white"
+            android:orientation="vertical"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="16dp">
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="推荐功能"
+                android:textSize="14sp"
+                android:textColor="@color/black"
+                android:padding="16dp"
+                android:textStyle="bold" />
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:background="#eeeeee" />
+
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="56dp"
+                    android:orientation="horizontal"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:gravity="center_vertical">
+
+                    <ImageView
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:src="@drawable/ic_invite_friends"
+                        android:layout_marginEnd="12dp" />
+
+                    <TextView
+                        android:layout_width="0dp"
+                        android:layout_height="wrap_content"
+                        android:layout_weight="1"
+                        android:text="邀请好友"
+                        android:textSize="14sp"
+                        android:textColor="@color/black" />
+
+                    <ImageView
+                        android:layout_width="16dp"
+                        android:layout_height="16dp"
+                        android:src="@drawable/ic_arrow_right" />
+
+                </LinearLayout>
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:background="#eeeeee" />
+
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="56dp"
+                    android:orientation="horizontal"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:gravity="center_vertical">
+
+                    <ImageView
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:src="@drawable/ic_feedback"
+                        android:layout_marginEnd="12dp" />
+
+                    <TextView
+                        android:layout_width="0dp"
+                        android:layout_height="wrap_content"
+                        android:layout_weight="1"
+                        android:text="意见反馈"
+                        android:textSize="14sp"
+                        android:textColor="@color/black" />
+
+                    <ImageView
+                        android:layout_width="16dp"
+                        android:layout_height="16dp"
+                        android:src="@drawable/ic_arrow_right" />
+
+                </LinearLayout>
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:background="#eeeeee" />
+
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="56dp"
+                    android:orientation="horizontal"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:gravity="center_vertical">
+
+                    <ImageView
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:src="@drawable/ic_about"
+                        android:layout_marginEnd="12dp" />
+
+                    <TextView
+                        android:layout_width="0dp"
+                        android:layout_height="wrap_content"
+                        android:layout_weight="1"
+                        android:text="关于BudgetFindly"
+                        android:textSize="14sp"
+                        android:textColor="@color/black" />
+
+                    <ImageView
+                        android:layout_width="16dp"
+                        android:layout_height="16dp"
+                        android:src="@drawable/ic_arrow_right" />
+
+                </LinearLayout>
+            </LinearLayout>
+        </LinearLayout>
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/white"
+            android:orientation="vertical"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="16dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:background="#eeeeee" />
+
+                <LinearLayout
+                    android:id="@+id/ll_logout"
+                    android:layout_width="match_parent"
+                    android:layout_height="56dp"
+                    android:orientation="horizontal"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:gravity="center_vertical"
+                    android:background="?android:attr/selectableItemBackground">
+
+                    <ImageView
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:src="@drawable/ic_logout"
+                        android:layout_marginEnd="12dp"
+                        android:color="#FF5722" />
+
+                    <TextView
+                        android:layout_width="0dp"
+                        android:layout_height="wrap_content"
+                        android:layout_weight="1"
+                        android:text="退出登录"
+                        android:textSize="14sp"
+                        android:textColor="#FF5722" />
+
+                    <ImageView
+                        android:layout_width="16dp"
+                        android:layout_height="16dp"
+                        android:src="@drawable/ic_arrow_right"
+                        android:color="#FF5722" />
+
+                </LinearLayout>
+            </LinearLayout>
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</ScrollView>

LLRiseTabBarDemo/app/src/main/res/layout/fragment_publish.xml

@@ -0,0 +1,148 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    android:background="#f5f5f5">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <!-- 图片上传区域 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="上传图片"
+            android:textSize="16sp"
+            android:textStyle="bold"
+            android:layout_marginBottom="8dp" />
+
+        <GridView
+            android:id="@+id/gridViewImages"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:numColumns="3"
+            android:verticalSpacing="8dp"
+            android:horizontalSpacing="8dp"
+            android:stretchMode="columnWidth"
+            android:background="@drawable/bg_edittext"
+            android:padding="8dp" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="最多可上传9张图片"
+            android:textSize="12sp"
+            android:textColor="#666"
+            android:layout_marginTop="4dp"
+            android:layout_marginBottom="16dp" />
+
+        <!-- 商品信息区域 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="商品信息"
+            android:textSize="16sp"
+            android:textStyle="bold"
+            android:layout_marginBottom="8dp" />
+
+        <EditText
+            android:id="@+id/etTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:hint="商品标题"
+            android:maxLines="1"
+            android:background="@drawable/bg_edittext"
+            android:padding="12dp" />
+
+        <EditText
+            android:id="@+id/etDescription"
+            android:layout_width="match_parent"
+            android:layout_height="120dp"
+            android:hint="商品描述"
+            android:gravity="top"
+            android:maxLines="5"
+            android:background="@drawable/bg_edittext"
+            android:padding="12dp"
+            android:layout_marginTop="8dp" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:layout_marginTop="8dp">
+
+            <EditText
+                android:id="@+id/etPrice"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:hint="价格"
+                android:inputType="numberDecimal"
+                android:background="@drawable/bg_edittext"
+                android:padding="12dp" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="元"
+                android:textSize="14sp"
+                android:gravity="center_vertical"
+                android:paddingStart="8dp"
+                android:paddingEnd="8dp" />
+
+        </LinearLayout>
+
+        <!-- 分类和位置 -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:layout_marginTop="8dp">
+
+            <Spinner
+                android:id="@+id/spinnerCategory"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:background="@drawable/bg_edittext"
+                android:padding="8dp" />
+
+            <Spinner
+                android:id="@+id/spinnerLocation"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:layout_marginStart="8dp"
+                android:background="@drawable/bg_edittext"
+                android:padding="8dp" />
+
+        </LinearLayout>
+
+        <!-- 联系方式 -->
+        <EditText
+            android:id="@+id/etContact"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:hint="联系方式（微信/电话）"
+            android:maxLines="1"
+            android:background="@drawable/bg_edittext"
+            android:padding="12dp"
+            android:layout_marginTop="8dp" />
+
+        <!-- 发布按钮 -->
+        <Button
+            android:id="@+id/btnPublish"
+            android:layout_width="match_parent"
+            android:layout_height="50dp"
+            android:text="发布商品"
+            android:textSize="16sp"
+            android:textStyle="bold"
+            android:background="@drawable/bg_button_primary"
+            android:textColor="@android:color/white"
+            android:layout_marginTop="24dp" />
+
+    </LinearLayout>
+</ScrollView>

LLRiseTabBarDemo/app/src/main/res/layout/item_chat_message.xml

@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="8dp">
+
+    <!-- 对方消息（左侧） -->
+    <LinearLayout
+        android:id="@+id/layoutLeft"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:visibility="gone">
+
+        <LinearLayout
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:orientation="vertical"
+            android:paddingHorizontal="16dp">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:paddingEnd="48dp">
+
+                <LinearLayout
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="@drawable/bg_chat_message_left"
+                    android:orientation="vertical"
+                    android:padding="12dp">
+
+                    <TextView
+                        android:id="@+id/tvLeftMessage"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="对方消息"
+                        android:textColor="@android:color/black"
+                        android:textSize="14sp" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+            <TextView
+                android:id="@+id/tvLeftTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="时间"
+                android:textColor="#999999"
+                android:textSize="10sp"
+                android:layout_marginTop="4dp"
+                android:layout_marginStart="12dp" />
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+    <!-- 自己消息（右侧） -->
+    <LinearLayout
+        android:id="@+id/layoutRight"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:visibility="gone">
+
+        <LinearLayout
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:orientation="vertical"
+            android:paddingHorizontal="16dp">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:layout_gravity="end"
+                android:paddingStart="48dp">
+
+                <LinearLayout
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="@drawable/bg_chat_message_right"
+                    android:orientation="vertical"
+                    android:padding="12dp">
+
+                    <TextView
+                        android:id="@+id/tvRightMessage"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="我的消息"
+                        android:textColor="@android:color/white"
+                        android:textSize="14sp" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+            <TextView
+                android:id="@+id/tvRightTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="时间"
+                android:textColor="#999999"
+                android:textSize="10sp"
+                android:layout_marginTop="4dp"
+                android:layout_gravity="end"
+                android:layout_marginEnd="12dp" />
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/layout/item_image.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="100dp"
+    android:padding="2dp">
+
+    <ImageView
+        android:id="@+id/imageView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:scaleType="centerCrop"
+        android:background="@drawable/bg_image_border" />
+
+    <ImageView
+        android:id="@+id/btnDelete"
+        android:layout_width="24dp"
+        android:layout_height="24dp"
+        android:layout_alignParentTop="true"
+        android:layout_alignParentEnd="true"
+        android:layout_marginTop="4dp"
+        android:layout_marginEnd="4dp"
+        android:src="@android:drawable/ic_delete"
+        android:background="@drawable/bg_delete_button" />
+
+</RelativeLayout>

LLRiseTabBarDemo/app/src/main/res/layout/item_message.xml

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="72dp"
+    android:background="@android:color/white"
+    android:padding="12dp">
+
+    <!-- 白色头像占位 -->
+    <ImageView
+        android:id="@+id/ivAvatar"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:background="@drawable/bg_avatar_placeholder" />
+
+    <!-- 官方标识 -->
+    <ImageView
+        android:id="@+id/ivOfficial"
+        android:layout_width="12dp"
+        android:layout_height="12dp"
+        android:src="@drawable/ic_official"
+        android:layout_alignTop="@id/ivAvatar"
+        android:layout_alignEnd="@id/ivAvatar" />
+
+    <!-- 标题 -->
+    <TextView
+        android:id="@+id/tvTitle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="标题"
+        android:textSize="16sp"
+        android:textStyle="bold"
+        android:layout_toEndOf="@id/ivAvatar"
+        android:layout_marginStart="12dp"
+        android:layout_alignTop="@id/ivAvatar" />
+
+    <!-- 内容 -->
+    <TextView
+        android:id="@+id/tvContent"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="内容"
+        android:textSize="14sp"
+        android:textColor="#666666"
+        android:maxLines="1"
+        android:ellipsize="end"
+        android:layout_toEndOf="@id/ivAvatar"
+        android:layout_below="@id/tvTitle"
+        android:layout_marginStart="12dp"
+        android:layout_marginTop="4dp" />
+
+    <!-- 时间 -->
+    <TextView
+        android:id="@+id/tvTime"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="时间"
+        android:textSize="12sp"
+        android:textColor="#999999"
+        android:layout_alignParentEnd="true"
+        android:layout_alignTop="@id/tvTitle" />
+
+    <!-- 未读消息计数 -->
+    <TextView
+        android:id="@+id/tvUnreadCount"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:minWidth="18dp"
+        android:background="@drawable/bg_unread_count"
+        android:textColor="@android:color/white"
+        android:textSize="10sp"
+        android:gravity="center"
+        android:layout_alignParentEnd="true"
+        android:layout_below="@id/tvTime"
+        android:layout_marginTop="4dp" />
+
+</RelativeLayout>

LLRiseTabBarDemo/app/src/main/res/layout/item_product.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="16dp"
+    android:background="@android:color/white"
+    android:layout_marginBottom="8dp"
+    android:elevation="2dp">
+
+    <TextView
+        android:id="@+id/product_name"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="商品名称"
+        android:textColor="#333333"
+        android:textSize="16sp"
+        android:textStyle="bold" />
+
+    <TextView
+        android:id="@+id/product_description"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="4dp"
+        android:text="商品描述"
+        android:textColor="#666666"
+        android:textSize="14sp" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:orientation="horizontal">
+
+        <TextView
+            android:id="@+id/product_category"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="类别"
+            android:textColor="#999999"
+            android:textSize="12sp" />
+
+        <TextView
+            android:id="@+id/product_price"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="¥0.00"
+            android:textColor="#ff6b35"
+            android:textSize="16sp"
+            android:textStyle="bold" />
+
+    </LinearLayout>
+
+</LinearLayout>

LLRiseTabBarDemo/app/src/main/res/values/colors.xml

@@ -3,6 +3,25 @@
     <color name="colorPrimary">#3F51B5</color>
     <color name="colorPrimaryDark">#303F9F</color>
     <color name="colorAccent">#FF4081</color>
+    <!-- 按钮颜色 -->
+    <color name="xianyu_yellow">#FFD700</color>
+    <color name="xianyu_yellow_dark">#FFC400</color>
+    <color name="xianyu_yellow_light">#FFE44D</color>
 
+    <!-- 文字颜色 -->
+    <color name="tab_text_normal">#666666</color>
+    <color name="tab_text_selected">#FFD700</color>
+
+    <!-- 其他颜色保持不变 -->
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+
+    <color name="gray">#FF9E9E9E</color>
+    <color name="green">#FF4CAF50</color>
+    <color name="logout_red">#FF5722</color>
+    <color name="primary_blue">#007BFF</color>
+    <color name="primary_blue_dark">#1976D2</color>
+    <color name="primary_blue_light">#64B5F6</color>
+    <color name="gray_300">#E0E0E0</color>
     <color name="comui_tab_text_color">#ff333333</color>
 </resources>

LLRiseTabBarDemo/app/src/main/res/values/strings.xml

@@ -1,3 +1,4 @@
 <resources>
     <string name="app_name">LLRiseTabBarDemo</string>
+    <string name="search_hint">Searchforproducts</string>
 </resources>

LLRiseTabBarDemo/app/src/main/res/values/styles.xml

@@ -1,11 +1,9 @@
 <resources>
-
     <!-- Base application theme. -->
     <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
         <!-- Customize your theme here. -->
-        <!--<item name="colorPrimary">@color/colorPrimary</item>
-        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
-        <item name="colorAccent">@color/colorAccent</item>-->
+        <item name="colorPrimary">@color/xianyu_yellow</item>
+        <item name="colorPrimaryDark">@color/xianyu_yellow_dark</item>
+        <item name="colorAccent">@color/xianyu_yellow</item>
     </style>
-
 </resources>

LLRiseTabBarDemo/app/src/main/res/xml/file_paths.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<paths>
+    <external-path name="external_files" path="." />
+    <cache-path name="cache_files" path="." />
+</paths>

LLRiseTabBarDemo/build.gradle

@@ -1,15 +1,19 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+// project/build.gradle
 buildscript {
+    ext.kotlin_version = '1.8.20' // 使用统一的 Kotlin 版本
     repositories {
         google()
         mavenCentral()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:8.4.0'
-
-        // NOTE: Do not place your application dependencies here; they belong
-        // in the individual module build.gradle files
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
 
@@ -18,8 +22,17 @@ allprojects {
         google()
         mavenCentral()
     }
+
+    // 强制所有模块使用相同版本的 Kotlin
+    configurations.all {
+        resolutionStrategy {
+            force "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+            force "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+            force "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
+        }
+    }
 }
 
 task clean(type: Delete) {
     delete rootProject.buildDir
-}
+}

LLRiseTabBarDemo/gradle.properties

@@ -15,4 +15,7 @@
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
-# org.gradle.parallel=true
+# org.gradle.parallel=true
+# gradle.properties
+android.useAndroidX=true
+android.enableJetifier=true

LLRiseTabBarDemo/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,7 @@
 #Sat Oct 11 19:07:18 CST 2025
+# gradle-wrapper.properties
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.0-milestone-1-bin.zip
+distributionUrl=https://mirrors.cloud.tencent.com/gradle/gradle-8.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists