122 lines
4.1 KiB
C#
122 lines
4.1 KiB
C#
using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Media;
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using DMS.Helper;
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using DMS.WPF.ViewModels;
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using iNKORE.UI.WPF.Modern.Controls;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Logging;
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using NLog;
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using DMS.Core.Enums;
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namespace DMS.WPF.Views;
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public partial class VariableTableView : UserControl
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{
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private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
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public bool IsLoadCompletion;
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private VariableTableViewModel _viewModel;
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public VariableTableView()
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{
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InitializeComponent();
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IsLoadCompletion = false;
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}
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private async void OnIsActiveChanged(object sender, RoutedEventArgs e)
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{
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try
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{
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_viewModel = (VariableTableViewModel)this.DataContext;
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// 判断如果没有加载完成就跳过，防止ToggleSwtich加载的时候触发
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if (!_viewModel.IsLoadCompletion || !IsLoadCompletion)
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return;
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ToggleSwitch toggleSwitch = (ToggleSwitch)sender;
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await _viewModel.OnIsActiveChanged(toggleSwitch.IsOn);
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}
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catch (Exception exception)
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{
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NotificationHelper.ShowError($"修改变量表启用，停用时发生了错误：{exception.Message}", exception);
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}
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}
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private void VariableTableView_OnLoaded(object sender, RoutedEventArgs e)
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{
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IsLoadCompletion = true;
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}
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private void DataGrid_OnCellEditEnding(object? sender, DataGridCellEditEndingEventArgs args)
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{
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if (args.EditAction != DataGridEditAction.Commit)
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return;
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// try
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// {
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// // 获取到改变后的值和绑定的属性名
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// Variable var = (Variable)args.Row.Item;
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// var element = args.EditingElement;
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// object newValue = null;
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// string bindingPath = "";
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//
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// if (element is TextBox textBox)
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// {
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// newValue = textBox.Text;
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// DataGridTextColumn textColumn = (DataGridTextColumn)args.Column;
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// bindingPath = (textColumn.Binding as Binding)?.Path.Path;
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// }
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// else if (element is CheckBox checkBox)
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// {
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// newValue = checkBox.IsChecked;
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// DataGridCheckBoxColumn checkBoxColumn = (DataGridCheckBoxColumn)args.Column;
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// bindingPath = (checkBoxColumn.Binding as Binding)?.Path.Path;
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// }
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// else if (args.Column.Header.ToString() == "信号类型")
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// {
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// var comboBox = VisualTreeHelper.GetChild(element, 0) as ComboBox;
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// if (comboBox != null)
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// {
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// newValue = comboBox.SelectedItem;
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// bindingPath = "SignalType";
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// }
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// }
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// else
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// {
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// return;
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// }
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//
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// if (newValue == null || string.IsNullOrEmpty(bindingPath))
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// return;
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// // 通过反射拿到值
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// var pathPropertyInfo = var.GetType()
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// .GetProperty(bindingPath);
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// var oldValue = pathPropertyInfo.GetValue(var);
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// // 判断值是否相等
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// if (newValue.ToString() != oldValue?.ToString())
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// {
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// var.IsModified = true;
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// }
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//
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// }
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// catch (Exception e)
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// {
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// NotificationHelper.ShowError("变量表编辑的过过程中发生了错误：" + e.Message, e);
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// }
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}
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private async void DeleteVarData_Click(object sender, RoutedEventArgs e)
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{
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// _viewModel = (VariableTableViewModel)this.DataContext;
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// var selectedVariables = BasicGridView.SelectedItems.Cast<Variable>().ToList();
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// if (selectedVariables.Any())
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// {
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// await _viewModel.DeleteVarData(selectedVariables);
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// }
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// else
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// {
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// NotificationHelper.ShowInfo("请选择要删除的变量");
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// }
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}
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} |