104 lines
3.1 KiB
C#
104 lines
3.1 KiB
C#
using System;
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using System.Windows.Controls;
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using NavisworksTransport.UI.WPF.ViewModels;
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namespace NavisworksTransport.UI.WPF.Views
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{
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/// <summary>
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/// LayerManagementView.xaml 的交互逻辑
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/// 分层管理页签视图的代码后端
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/// </summary>
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public partial class LayerManagementView : UserControl
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{
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/// <summary>
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/// 关联的ViewModel
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/// </summary>
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public LayerManagementViewModel ViewModel { get; private set; }
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/// <summary>
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/// 构造函数
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/// </summary>
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public LayerManagementView()
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{
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InitializeComponent();
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// 初始化ViewModel
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ViewModel = new LayerManagementViewModel();
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DataContext = ViewModel;
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}
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/// <summary>
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/// 带主ViewModel参数的构造函数，支持统一状态栏
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/// </summary>
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/// <param name="mainViewModel">主ViewModel，用于统一状态栏</param>
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public LayerManagementView(LogisticsControlViewModel mainViewModel)
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{
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InitializeComponent();
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// 创建ViewModel，传入主ViewModel引用
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ViewModel = new LayerManagementViewModel(mainViewModel);
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DataContext = ViewModel;
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}
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/// <summary>
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/// 带ViewModel参数的构造函数
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/// </summary>
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/// <param name="viewModel">预初始化的ViewModel</param>
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public LayerManagementView(LayerManagementViewModel viewModel)
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{
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InitializeComponent();
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ViewModel = viewModel ?? throw new ArgumentNullException(nameof(viewModel));
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DataContext = ViewModel;
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}
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/// <summary>
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/// 页面加载事件
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/// </summary>
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private void UserControl_Loaded(object sender, System.Windows.RoutedEventArgs e)
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{
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try
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{
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// 页面加载时刷新当前选择状态
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_ = ViewModel?.UpdateCurrentSelectionAsync();
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}
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catch (Exception ex)
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{
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LogManager.Error($"[LayerManagementView] 页面加载失败: {ex.Message}");
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}
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}
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/// <summary>
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/// 页面卸载事件
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/// </summary>
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private void UserControl_Unloaded(object sender, System.Windows.RoutedEventArgs e)
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{
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try
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{
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// 清理资源
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ViewModel?.Dispose();
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}
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catch (Exception ex)
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{
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LogManager.Error($"[LayerManagementView] 页面卸载失败: {ex.Message}");
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}
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}
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/// <summary>
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/// 清理资源
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/// </summary>
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public void Cleanup()
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{
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try
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{
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// 清理ViewModel
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ViewModel?.Dispose();
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LogManager.Info("LayerManagementView资源清理完成");
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}
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catch (Exception ex)
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{
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LogManager.Error($"LayerManagementView清理失败: {ex.Message}");
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}
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}
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}
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} |