123 lines
4.6 KiB
C#
123 lines
4.6 KiB
C#
using MembranePoreTester.ViewModels;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Input;
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using System.Windows.Media;
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namespace MembranePoreTester.Views
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{
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public partial class MainWindow : Window
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{
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public MainWindow()
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{
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InitializeComponent();
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HistoryWindow.LoadRecordEvent += OnLoadRecord;
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Loaded += MainWindow_Loaded;
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}
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private void MainWindow_Loaded(object sender, RoutedEventArgs e)
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{
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// 根据角色设置权限
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bool isAdmin = App.CurrentUserRole == Models.UserRole.Admin;
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// 禁用/启用阀门控制按钮（假设 x:Name="btnValveControl"）
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if (btnValveControl != null) btnValveControl.IsEnabled = isAdmin;
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//// 如果还有参数设置按钮（例如工具栏上的按钮）
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//if (btnParameterSetting != null) btnParameterSetting.IsEnabled = isAdmin;
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//// 其他需要限制的全局控件可在此添加
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}
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private void OnLoadRecord(object sender, LoadRecordEventArgs e)
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{
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var mainVM = DataContext as MainViewModel;
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if (mainVM == null) return;
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// 根据工位和类型找到对应的 ViewModel
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if (e.Type == "泡点法")
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{
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var targetVM = mainVM.Stations[e.TargetStation - 1].BubblePointVM;
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targetVM.LoadFromDatabase(e.RecordId);
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}
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else
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{
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var targetVM = mainVM.Stations[e.TargetStation - 1].PoreDistributionVM;
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targetVM.LoadFromDatabase(e.RecordId);
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}
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}
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private void OpenHistory_Click(object sender, RoutedEventArgs e)
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{
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var mainVM = DataContext as MainViewModel;
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if (mainVM == null) return;
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int currentStation = stationTabControl.SelectedIndex + 1;
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var historyWin = new HistoryWindow { SelectedStation = currentStation };
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historyWin.ShowDialog();
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}
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private void Window_KeyDown(object sender, KeyEventArgs e)
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{
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// 仅管理员可使用 Ctrl+P 打开参数设置窗口
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if (Keyboard.Modifiers == ModifierKeys.Control && e.Key == Key.P)
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{
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if (App.CurrentUserRole == Models.UserRole.Admin)
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{
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var win = new ParameterWindow();
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win.Owner = this;
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win.ShowDialog();
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}
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else
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{
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MessageBox.Show("权限不足，无法打开参数设置", "提示", MessageBoxButton.OK, MessageBoxImage.Warning);
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}
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}
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}
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private void TabControl_SelectionChanged(object sender, SelectionChangedEventArgs e)
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{
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var selectedStation = stationTabControl.SelectedItem as MainViewModel.StationItem;
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if (selectedStation != null)
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{
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var content = stationTabControl.SelectedContent as ContentPresenter;
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if (content != null)
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{
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var innerTabControl = FindVisualChild<TabControl>(content);
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if (innerTabControl != null)
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{
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var selectedTabItem = innerTabControl.SelectedItem as TabItem;
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bool isPoreDistributionActive = selectedTabItem?.Header?.ToString() == "孔分布测试";
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selectedStation.IsPoreDistributionActive = isPoreDistributionActive;
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selectedStation.PoreDistributionVM.IsActive = isPoreDistributionActive;
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// 清空数据和停止采集的代码已注释，保持原样
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}
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}
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}
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}
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private T FindVisualChild<T>(DependencyObject parent) where T : DependencyObject
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{
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for (int i = 0; i < VisualTreeHelper.GetChildrenCount(parent); i++)
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{
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var child = VisualTreeHelper.GetChild(parent, i);
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if (child is T t) return t;
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var result = FindVisualChild<T>(child);
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if (result != null) return result;
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}
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return null;
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}
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private void OpenValveControl_Click(object sender, RoutedEventArgs e)
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{
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if (App.CurrentUserRole != Models.UserRole.Admin)
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{
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MessageBox.Show("权限不足，无法打开阀门控制", "提示", MessageBoxButton.OK, MessageBoxImage.Warning);
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return;
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}
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var win = new ValveControlWindow();
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win.Owner = this;
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win.Show();
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}
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}
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} |