feat(app): 添加 HomeV2Activity 并移除设备角色相关功能

- 在 AndroidManifest.xml 中注册新的 HomeV2Activity 页面
- 移除 BaseApp 中的设备角色判断和秤服务相关初始化代码
- 添加蓝色和橙色渐变按钮背景资源文件
- 修改 InitActivity 默认跳转至 HomeV2Activity 页面
- 移除与设备角色相关的路由逻辑代码

app/src/main/AndroidManifest.xml

@@ -59,6 +59,11 @@
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
 
+        <activity android:name=".ui.HomeV2Activity"
+            android:theme="@style/Theme.DishMatch.NoSplash"
+            android:screenOrientation="portrait"
+            tools:ignore="DiscouragedApi,LockedOrientationActivity" />
+
         <activity
             android:name=".ui.CookingModeActivity"
             android:theme="@style/Theme.DishMatch.NoSplash"

app/src/main/java/com/shuwei/dish/match/base/BaseApp.kt

@@ -1,25 +1,15 @@
 package com.shuwei.dish.match.base
 
-import android.app.Activity
 import android.app.Application
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.content.SharedPreferences
-import android.os.Bundle
-import android.util.Log
-import com.shuwei.dish.match.BuildConfig
 import com.shuwei.dish.match.R
 import com.shuwei.dish.match.db.DatabaseProvider
-import com.shuwei.dish.match.objbox.ObjectBox
-import com.shuwei.dish.match.scale.ScaleDeviceConfig
-import com.shuwei.dish.match.scale.ScaleServiceManager
-import com.shuwei.dish.match.utils.AppUtil
-import com.shuwei.dish.match.utils.SpTool
 import com.shuwei.dish.match.utils.BootReceiver
 import com.shuwei.dish.match.utils.CrashHandler
-import com.shuwei.dish.match.utils.WeightUtil
+import com.shuwei.dish.match.utils.SpTool
-import com.shuwei.dish.match.utils.Weigher2
 
 class BaseApp : Application() {
 
@@ -34,53 +24,54 @@ class BaseApp : Application() {
             GlobalData.appBaseUrl = savedBaseUrl
         }
         CrashHandler.init(this)
-        val deviceId = if (BuildConfig.IS_TEST_DEVICE) ScaleDeviceConfig.DEVICE_ID_2 else AppUtil.getUDID(this)
+//        val deviceId = if (BuildConfig.IS_TEST_DEVICE) ScaleDeviceConfig.DEVICE_ID_2 else AppUtil.getUDID(this)
-        Log.d(TAG, "onCreate: deviceId=$deviceId, isTestDevice=${BuildConfig.IS_TEST_DEVICE}")
+//        Log.d(TAG, "onCreate: deviceId=$deviceId, isTestDevice=${BuildConfig.IS_TEST_DEVICE}")
-        GlobalData.deviceId = deviceId
+//        GlobalData.deviceId = deviceId
-
+//
-        // 根据设备 ID 判断角色：指定 ID 为主设备，其余为子设备
+//        // 根据设备 ID 判断角色：指定 ID 为主设备，其余为子设备
-        // 主设备是/dev/ttyS7，子设备是/dev/ttyS4
+//        // 主设备是/dev/ttyS7，子设备是/dev/ttyS4
-        if (deviceId == ScaleDeviceConfig.DEVICE_ID_2) {
+//        if (deviceId == ScaleDeviceConfig.DEVICE_ID_2) {
-            GlobalData.deviceRole = DeviceRole.MASTER
+//            GlobalData.deviceRole = DeviceRole.MASTER
-            Weigher2.setDevicePort("/dev/ttyS7")
+//            Weigher2.setDevicePort("/dev/ttyS7")
-        } else {
+//        } else {
-            GlobalData.deviceRole = DeviceRole.SLAVE
+//            GlobalData.deviceRole = DeviceRole.SLAVE
-            Weigher2.setDevicePort("/dev/ttyS4")
+//            Weigher2.setDevicePort("/dev/ttyS4")
-        }
+//        }
-        Log.d(TAG, "设备角色: ${GlobalData.deviceRole}")
+//        Log.d(TAG, "设备角色: ${GlobalData.deviceRole}")
-
+//
-        // 启动秤服务（主设备多启动发现+聚合，子设备只启动服务端+注册）
+//        // 启动秤服务（主设备多启动发现+聚合，子设备只启动服务端+注册）
-        ScaleServiceManager.start(this)
+//        ScaleServiceManager.start(this)
-
+//
-        // 初始化秤，进程级生命周期管理：最后一个 Activity 销毁时才停止读取
+//        // 初始化秤，进程级生命周期管理：最后一个 Activity 销毁时才停止读取
-        WeightUtil.init()
+//        WeightUtil.init()
-        WeightUtil.getWeight()
+//        WeightUtil.getWeight()
-        WeightUtil.startContinuousRead()
+//        WeightUtil.startContinuousRead()
-        registerActivityLifecycleCallbacks(object : ActivityLifecycleCallbacks {
+//        registerActivityLifecycleCallbacks(object : ActivityLifecycleCallbacks {
-            private var activityCount = 0
+//            private var activityCount = 0
-            override fun onActivityCreated(a: Activity, b: Bundle?) { activityCount++ }
+//            override fun onActivityCreated(a: Activity, b: Bundle?) { activityCount++ }
-            override fun onActivityDestroyed(a: Activity) {
+//            override fun onActivityDestroyed(a: Activity) {
-                if (--activityCount <= 0) {
+//                if (--activityCount <= 0) {
-                    WeightUtil.stopContinuousRead()
+//                    WeightUtil.stopContinuousRead()
-                }
+//                }
-            }
+//            }
-            override fun onActivityStarted(a: Activity) {}
+//            override fun onActivityStarted(a: Activity) {}
-            override fun onActivityResumed(a: Activity) {}
+//            override fun onActivityResumed(a: Activity) {}
-            override fun onActivityPaused(a: Activity) {}
+//            override fun onActivityPaused(a: Activity) {}
-            override fun onActivityStopped(a: Activity) {}
+//            override fun onActivityStopped(a: Activity) {}
-            override fun onActivitySaveInstanceState(a: Activity, b: Bundle) {}
+//            override fun onActivitySaveInstanceState(a: Activity, b: Bundle) {}
-        })
+//        })
 
 //        GlobalData.deviceId = "39a7abdd06b3c7ab"
         val filter = IntentFilter(Intent.ACTION_BOOT_COMPLETED)
         registerReceiver(BootReceiver(), filter)
-        ObjectBox.init(this)
+//        ObjectBox.init(this)
     }
 
     companion object {
         private val TAG = "BaseApp"
         var canteenId = "0"
         var appVersion: String = "1"
+
         @Volatile
         private var sharedPref: SharedPreferences? = null
 

app/src/main/java/com/shuwei/dish/match/ui/HomeV2Activity.kt

@@ -0,0 +1,29 @@
+package com.shuwei.dish.match.ui
+
+import android.os.Bundle
+import com.shuwei.dish.match.base.BaseActivity
+import com.shuwei.dish.match.databinding.ActivityHomeV2Binding
+
+/**
+ * 主页V2 - 净菜包装页面
+ */
+class HomeV2Activity : BaseActivity() {
+
+    private lateinit var binding: ActivityHomeV2Binding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        statusBarDarkFont(enable = true)
+
+        binding = ActivityHomeV2Binding.inflate(layoutInflater)
+        setContentView(binding.root)
+
+        binding.btnCleanPack.setOnClickListener {
+            // 净菜包点击
+        }
+
+        binding.btnMealPack.setOnClickListener {
+            // 餐品净菜包点击
+        }
+    }
+}

app/src/main/java/com/shuwei/dish/match/ui/InitActivity.kt

@@ -11,12 +11,8 @@ import androidx.activity.addCallback
 import androidx.lifecycle.lifecycleScope
 import com.shuwei.dish.match.base.BaseActivity
 import com.shuwei.dish.match.base.BaseApp
-import com.shuwei.dish.match.base.DeviceRole
-import com.shuwei.dish.match.base.GlobalData
 import com.shuwei.dish.match.databinding.ActivityInitBinding
 import com.shuwei.dish.match.objbox.FoodModule
-import com.shuwei.dish.match.scale.ScaleServiceManager
-import com.shuwei.dish.match.utils.AddressUtil
 import com.shuwei.dish.match.utils.AppUtil
 import com.shuwei.dish.match.utils.NetworkUtil
 import com.shuwei.dish.match.utils.SpTool
@@ -91,27 +87,28 @@ class InitActivity : BaseActivity() {
         lifecycleScope.launch {
             if (withDelay) delay(2000)
             // 子设备：直接进入小屏专属页面，不走原有大屏业务流程
-            if (GlobalData.deviceRole == DeviceRole.SLAVE) {
+//            if (GlobalData.deviceRole == DeviceRole.SLAVE) {
-                startActivity<SlaveActivity>()
+//                startActivity<SlaveActivity>()
-                // 延迟到下一帧 finish，避免与 LaunchActivityItem 事务竞态导致
+//                // 延迟到下一帧 finish，避免与 LaunchActivityItem 事务竞态导致
-                // "Activity client record must not be null" 偶发崩溃
+//                // "Activity client record must not be null" 偶发崩溃
-                window.decorView.post { finish() }
+//                window.decorView.post { finish() }
-                return@launch
+//                return@launch
-            }
+//            }
-            // 主设备：走原有路由逻辑
+//            // 主设备：走原有路由逻辑
-            when (SpTool.cookMode) {
+//            when (SpTool.cookMode) {
-                0 -> {
+//                0 -> {
-                    startActivity<CookingModeActivity>()
+//                    startActivity<CookingModeActivity>()
-                }
+//                }
-
+//
-                1 -> {
+//                1 -> {
-                    goSampling()
+//                    goSampling()
-                }
+//                }
-
+//
-                else -> {
+//                else -> {
-                    startActivity<HomeActivity>()
+//                    startActivity<HomeActivity>()
-                }
+//                }
-            }
+//            }
+            startActivity<HomeV2Activity>()
             // 延迟到下一帧 finish，避免与 LaunchActivityItem 事务竞态导致
             // "Activity client record must not be null" 偶发崩溃
             window.decorView.post { finish() }

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <!-- 从上到下：浅蓝（占比多）→ 深蓝，angle=270 表示从上到下 -->
+    <gradient
+        android:angle="270"
+        android:startColor="#88BBFF"
+        android:centerColor="#1A6EFF"
+        android:centerX="0.65"
+        android:endColor="#0032C8"
+        android:type="linear" />
+    <corners android:radius="16dp" />
+</shape>

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <!-- 从上到下：浅橙（占比多）→ 深橙，angle=270 表示从上到下 -->
+    <gradient
+        android:angle="270"
+        android:startColor="#FFD08A"
+        android:centerColor="#FF9632"
+        android:centerX="0.65"
+        android:endColor="#CC6400"
+        android:type="linear" />
+    <corners android:radius="16dp" />
+</shape>

app/src/main/res/layout/activity_home_v2.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center_horizontal"
+    android:orientation="vertical"
+    tools:background="@color/bg_color"
+    tools:ignore="HardcodedText">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="300dp"
+        android:text="净菜包装"
+        android:textColor="@color/home_sub_title"
+        android:textSize="50sp"
+        android:textStyle="bold" />
+
+    <androidx.appcompat.widget.AppCompatButton
+        android:id="@+id/btnCleanPack"
+        android:layout_width="500dp"
+        android:layout_height="300dp"
+        android:layout_marginTop="100dp"
+        android:text="净菜包"
+        android:textColor="@color/white"
+        android:textSize="35sp"
+        android:textStyle="bold"
+        android:gravity="center"
+        android:foreground="?android:attr/selectableItemBackground"
+        android:background="@drawable/bg_gradient_blue_btn"/>
+
+    <androidx.appcompat.widget.AppCompatButton
+        android:id="@+id/btnMealPack"
+        android:layout_width="500dp"
+        android:layout_height="300dp"
+        android:layout_marginTop="100dp"
+        android:gravity="center"
+        android:text="餐品净菜包"
+        android:textColor="@color/white"
+        android:textSize="35sp"
+        android:textStyle="bold"
+        android:foreground="?android:attr/selectableItemBackground"
+        android:background="@drawable/bg_gradient_orange_btn"/>
+
+</LinearLayout>