SimpleBroadcastingSystem/ProfileManagementWindow.xaml.cs at master · BFNOC/SimpleBroadcastingSystem · GitHub

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using System;
using System.Collections.ObjectModel;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;

namespace WpfApp1
{
    /// <summary>
    /// ProfileManagementWindow.xaml 的交互逻辑
    /// </summary>
    public partial class ProfileManagementWindow : Window
    {
        public ObservableCollection<BroadcastProfile> Profiles { get; private set; }
        public BroadcastProfile SelectedProfile { get; private set; }

        public ProfileManagementWindow(ObservableCollection<BroadcastProfile> profiles)
        {
            InitializeComponent();

            // 使用传入的方案集合
            Profiles = profiles;
            ProfilesListView.ItemsSource = Profiles;

            // 选择当前活动的方案
            var activeProfile = Profiles.FirstOrDefault(p => p.IsActive);
            if (activeProfile != null)
            {
                ProfilesListView.SelectedItem = activeProfile;
            }
            else if (Profiles.Count > 0)
            {
                ProfilesListView.SelectedItem = Profiles[0];
            }
        }

        private void NewProfileButton_Click(object sender, RoutedEventArgs e)
        {
            // 弹出输入框获取新方案名称
            var inputDialog = new InputDialog("新建方案", "请输入方案名称:", "新方案");
            if (inputDialog.ShowDialog() == true)
            {
                string profileName = inputDialog.Answer;

                // 检查名称是否已存在
                if (Profiles.Any(p => p.Name == profileName))
                {
                    MessageBox.Show("方案名称已存在，请使用其他名称。", "命名冲突", MessageBoxButton.OK, MessageBoxImage.Warning);
                    return;
                }

                // 创建新方案
                var newProfile = BroadcastProfile.CreateDefault(profileName);
                Profiles.Add(newProfile);
                ProfilesListView.SelectedItem = newProfile;
            }
        }

        private void RenameProfileButton_Click(object sender, RoutedEventArgs e)
        {
            var selectedProfile = ProfilesListView.SelectedItem as BroadcastProfile;
            if (selectedProfile == null)
            {
                MessageBox.Show("请先选择一个方案。", "未选择方案", MessageBoxButton.OK, MessageBoxImage.Information);
                return;
            }

            // 弹出输入框获取新名称
            var inputDialog = new InputDialog("重命名方案", "请输入新的方案名称:", selectedProfile.Name);
            if (inputDialog.ShowDialog() == true)
            {
                string newName = inputDialog.Answer;

                // 检查名称是否已存在
                if (Profiles.Any(p => p.Name == newName && p != selectedProfile))
                {
                    MessageBox.Show("方案名称已存在，请使用其他名称。", "命名冲突", MessageBoxButton.OK, MessageBoxImage.Warning);
                    return;
                }

                // 更新方案名称
                selectedProfile.Name = newName;
            }
        }

        private void DeleteProfileButton_Click(object sender, RoutedEventArgs e)
        {
            var selectedProfile = ProfilesListView.SelectedItem as BroadcastProfile;
            if (selectedProfile == null)
            {
                MessageBox.Show("请先选择一个方案。", "未选择方案", MessageBoxButton.OK, MessageBoxImage.Information);
                return;
            }

            // 不允许删除最后一个方案
            if (Profiles.Count <= 1)
            {
                MessageBox.Show("不能删除唯一的方案。", "操作取消", MessageBoxButton.OK, MessageBoxImage.Warning);
                return;
            }

            // 确认删除
            var result = MessageBox.Show($"确定要删除方案 \"{selectedProfile.Name}\" 吗？", "确认删除",
                MessageBoxButton.YesNo, MessageBoxImage.Question);

            if (result == MessageBoxResult.Yes)
            {
                // 如果删除的是当前激活的方案，激活其他方案
                if (selectedProfile.IsActive && Profiles.Count > 1)
                {
                    var nextProfile = Profiles.FirstOrDefault(p => p != selectedProfile);
                    if (nextProfile != null)
                    {
                        nextProfile.IsActive = true;
                    }
                }

                // 删除方案
                Profiles.Remove(selectedProfile);
            }
        }

        private void ActivateProfileButton_Click(object sender, RoutedEventArgs e)
        {
            var selectedProfile = ProfilesListView.SelectedItem as BroadcastProfile;
            if (selectedProfile == null)
            {
                MessageBox.Show("请先选择一个方案。", "未选择方案", MessageBoxButton.OK, MessageBoxImage.Information);
                return;
            }

            // 如果选择的方案已经是活动的，则不需要操作
            if (selectedProfile.IsActive)
            {
                MessageBox.Show($"方案 \"{selectedProfile.Name}\" 已经是当前活动方案。", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
                return;
            }

            // 确认激活
            var result = MessageBox.Show($"确定要激活方案 \"{selectedProfile.Name}\" 吗？这将使用该方案的广播设置。", "确认激活",
                MessageBoxButton.YesNo, MessageBoxImage.Question);

            if (result == MessageBoxResult.Yes)
            {
                // 设置选中的方案为活动，并关闭窗口
                foreach (var profile in Profiles)
                {
                    profile.IsActive = (profile == selectedProfile);
                }

                SelectedProfile = selectedProfile;
                DialogResult = true;
            }
        }
    }
}