适配中英文切换

app/src/main/java/com/example/defenseapplication/view/CustomDialogFragment.kt

@@ -19,8 +19,8 @@ class CustomDialogFragmentText : DialogFragment() {
     private var message: String = ""
     private var inputHint: String = ""
     private var inputText: String = ""
-    private var negativeText: String = "取消"
-    private var positiveText: String = "确定"
+    private var negativeText: String = ""
+    private var positiveText: String = ""
     private var showInput: Boolean = true
     private var onConfirmListener: ((String) -> Unit)? = null
 
@@ -87,6 +87,9 @@ class CustomDialogFragmentText : DialogFragment() {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
+        // Set defaults if not explicitly configured
+        if (negativeText.isEmpty()) negativeText = getString(R.string.cancel)
+        if (positiveText.isEmpty()) positiveText = getString(R.string.confirm)
         binding.tvTitle.text = title
         binding.tvMessage.text = message
         binding.etInput.hint = inputHint

app/src/main/java/com/example/defenseapplication/view/DialogFragment.kt

@@ -183,41 +183,41 @@ object DefenseDialogs {
             .also { it.show(fragment.parentFragmentManager, tag) }
     }
 
-    fun intrusionAlertConfig(deviceName: String, timeText: String): CustomDialogFragment.Config {
+    fun intrusionAlertConfig(ctx: android.content.Context, deviceName: String, timeText: String): CustomDialogFragment.Config {
         return CustomDialogFragment.Config(
-            title = "入侵告警",
-            message = "${timeText}有人入侵\n【${deviceName}】",
-            positiveText = "去看一下",
-            negativeText = "取消"
+            title = ctx.getString(R.string.intrusion_alarm),
+            message = "${timeText}${ctx.getString(R.string.someone_invaded)}\n【${deviceName}】",
+            positiveText = ctx.getString(R.string.go_check),
+            negativeText = ctx.getString(R.string.cancel)
         )
     }
 
-    fun warmPromptConfig(deviceName: String, runDays: Int): CustomDialogFragment.Config {
+    fun warmPromptConfig(ctx: android.content.Context, deviceName: String, runDays: Int): CustomDialogFragment.Config {
         return CustomDialogFragment.Config(
-            title = "温馨提示",
-            message = "【${deviceName}】设备已经运行\n${runDays}天请及时维护",
-            positiveText = "知道了",
+            title = ctx.getString(R.string.notice),
+            message = "【${deviceName}】${ctx.getString(R.string.device_running_days, runDays)}",
+            positiveText = ctx.getString(R.string.got_it),
             negativeText = null
         )
     }
 
-    fun deviceOfflineConfig(): CustomDialogFragment.Config {
+    fun deviceOfflineConfig(ctx: android.content.Context): CustomDialogFragment.Config {
         return CustomDialogFragment.Config(
-            title = "设备离线",
-            message = "设备已离线，请检查设备的WIF及电\n源情况",
-            positiveText = "知道了",
+            title = ctx.getString(R.string.device_offline),
+            message = ctx.getString(R.string.device_offline_message),
+            positiveText = ctx.getString(R.string.got_it),
             negativeText = null
         )
     }
 
-    fun strikeDistanceConfig(defaultDistance: String): CustomDialogFragment.Config {
+    fun strikeDistanceConfig(ctx: android.content.Context, defaultDistance: String): CustomDialogFragment.Config {
         return CustomDialogFragment.Config(
-            title = "打击距离",
+            title = ctx.getString(R.string.strike_distance),
             message = "",
-            positiveText = "确定",
-            negativeText = "取消",
+            positiveText = ctx.getString(R.string.confirm),
+            negativeText = ctx.getString(R.string.cancel),
             showInput = true,
-            inputHint = "请输入打击距离",
+            inputHint = ctx.getString(R.string.enter_strike_distance),
             inputText = defaultDistance,
             inputType = InputType.TYPE_CLASS_NUMBER or InputType.TYPE_NUMBER_FLAG_DECIMAL
         )

app/src/main/java/com/example/defenseapplication/view/LanguageDialog.kt

@@ -0,0 +1,63 @@
+package com.example.defenseapplication.view
+
+import android.app.Dialog
+import android.content.Context
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.Window
+import android.widget.LinearLayout
+import android.widget.TextView
+import com.example.defenseapplication.R
+import com.example.defenseapplication.utils.LanguageUtil
+
+/**
+ * 语言选择对话框
+ */
+class LanguageDialog(
+    context: Context,
+    private val onLanguageSelected: (String) -> Unit
+) : Dialog(context) {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        requestWindowFeature(Window.FEATURE_NO_TITLE)
+        setContentView(R.layout.dialog_language)
+
+        // 设置对话框宽度为屏幕宽度的80%
+        window?.setLayout(
+            (context.resources.displayMetrics.widthPixels * 0.8).toInt(),
+            LinearLayout.LayoutParams.WRAP_CONTENT
+        )
+
+        initViews()
+    }
+
+    private fun initViews() {
+        val tvChinese = findViewById<TextView>(R.id.tvChinese)
+        val tvEnglish = findViewById<TextView>(R.id.tvEnglish)
+        val tvCancel = findViewById<TextView>(R.id.tvCancel)
+
+        val currentLang = LanguageUtil.getCurrentLanguage(context)
+
+        // 根据当前语言高亮显示
+        if (currentLang == LanguageUtil.LANGUAGE_CHINESE) {
+            tvChinese.setTextColor(context.getColor(R.color.green))
+        } else {
+            tvEnglish.setTextColor(context.getColor(R.color.green))
+        }
+
+        tvChinese.setOnClickListener {
+            onLanguageSelected(LanguageUtil.LANGUAGE_CHINESE)
+            dismiss()
+        }
+
+        tvEnglish.setOnClickListener {
+            onLanguageSelected(LanguageUtil.LANGUAGE_ENGLISH)
+            dismiss()
+        }
+
+        tvCancel.setOnClickListener {
+            dismiss()
+        }
+    }
+}

app/src/main/java/com/example/defenseapplication/view/RecognitionModeDialog.kt

@@ -39,12 +39,12 @@ class RecognitionModeDialog(context: Context) : Dialog(context) {
         }
 
         binding.itemBluetooth.setOnClickListener {
-            selectedMode = "蓝牙识别"
+            selectedMode = context.getString(R.string.bluetooth_recognition)
             updateSelectedBackground(binding.itemBluetooth)
         }
 
         binding.itemBluetoothFace.setOnClickListener {
-            selectedMode = "蓝牙+人脸识别"
+            selectedMode = context.getString(R.string.bluetooth_face_recognition)
             updateSelectedBackground(binding.itemBluetoothFace)
         }