new changes with updates

2026-09-08 09:12:37 +08:00
parent e7cb217de8
commit b934e79d47
4 changed files with 95 additions and 1 deletions
@@ -0,0 +1,53 @@
+/**
+ * @file AdminLoginPrompt.kt
+ * @brief Dialog that gates admin-only actions behind AdminAuth's password check.
+ */
+package com.example.jnicpp.bowling
+
+import android.content.Context
+import android.text.InputType
+import android.widget.EditText
+import android.widget.Toast
+import androidx.appcompat.app.AlertDialog
+import com.example.jnicpp.R
+
+/**
+ * @brief Shows the admin-login dialog used to gate [ParameterEditorActivity].
+ *
+ * Pulled out of [BowlingCameraActivity] so that Activity stays limited to
+ * wiring user actions into this rather than holding dialog-building and
+ * password-checking logic itself -- same reasoning as
+ * [StepCounterUiController].
+ */
+object AdminLoginPrompt {
+
+    /**
+     * @brief Prompts for the admin password and invokes [onSuccess] only
+     *        if it matches [AdminAuth]'s admin password; otherwise shows a
+     *        "staying in normal user mode" toast and does nothing further.
+     * @param context Used to build the dialog and its toast.
+     * @param onSuccess Invoked once the entered password is confirmed correct.
+     */
+    fun show(context: Context, onSuccess: () -> Unit) {
+        val passwordInput = EditText(context).apply {
+            inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_VARIATION_PASSWORD
+            hint = context.getString(R.string.admin_password_hint)
+        }
+        val paddingPx = (16 * context.resources.displayMetrics.density).toInt()
+        passwordInput.setPadding(paddingPx, paddingPx, paddingPx, paddingPx)
+
+        AlertDialog.Builder(context)
+            .setTitle(R.string.admin_login_title)
+            .setMessage(R.string.admin_login_message)
+            .setView(passwordInput)
+            .setPositiveButton(R.string.admin_login_confirm) { _, _ ->
+                if (AdminAuth.isAdminPassword(passwordInput.text.toString())) {
+                    onSuccess()
+                } else {
+                    Toast.makeText(context, R.string.admin_login_failed, Toast.LENGTH_SHORT).show()
+                }
+            }
+            .setNegativeButton(R.string.admin_login_cancel, null)
+            .show()
+    }
+}