设置

cloudroam

2025-02-21 6b335e64a7e58a37296e50e7e1acc42680ea9e44

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package com.example.firstapp.ui.reminder
 
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.fragment.app.Fragment
import androidx.navigation.fragment.findNavController
import com.example.firstapp.databinding.FragmentReminderSettingsBinding
 
class ReminderSettingsFragment : Fragment() {
 
    private var _binding: FragmentReminderSettingsBinding? = null
    private val binding get() = _binding!!
 
    override fun onCreateView(
        inflater: LayoutInflater,
        container: ViewGroup?,
        savedInstanceState: Bundle?
    ): View {
        _binding = FragmentReminderSettingsBinding.inflate(inflater, container, false)
        return binding.root
    }
 
    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)
 
        // 返回按钮点击事件
        binding.btnBack.setOnClickListener {
            findNavController().navigateUp()
        }
 
        // 添加提醒按钮点击事件
        binding.btnAddReminder.setOnClickListener {
            val reminderText = binding.editQuickReminder.text.toString()
            if (reminderText.isNotEmpty()) {
                // TODO: 保存提醒到数据库
                Toast.makeText(context, "提醒已添加", Toast.LENGTH_SHORT).show()
                binding.editQuickReminder.text.clear()
            } else {
                Toast.makeText(context, "请输入提醒内容", Toast.LENGTH_SHORT).show()
            }
        }
    }
 
    override fun onDestroyView() {
        super.onDestroyView()
        _binding = null
    }
}