完成设备的启用和停用并更新界面

2025-09-12 17:22:15 +08:00
parent d20b35185f
commit c173ab08d3
8 changed files with 217 additions and 15 deletions
--- a/DMS.WPF/Converters/BooleanToBrushConverter.cs
+++ b/DMS.WPF/Converters/BooleanToBrushConverter.cs
@@ -0,0 +1,85 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+using System.Windows.Media;
+
+namespace DMS.WPF.Converters
+{
+    public class BooleanToBrushConverter : IValueConverter
+    {
+        // Predefined "True" color
+        private static readonly Color DefaultTrueColor = Color.FromArgb(0xFF, 0xA3, 0xE4, 0xD7); // Mint Green
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value is bool boolValue)
+            {
+                // If parameter is provided, try to use it as the "True" color
+                string param = parameter as string;
+                if (!string.IsNullOrEmpty(param))
+                {
+                    // Split the parameter by '|' to see if it contains two colors
+                    string[] colors = param.Split('|');
+                    
+                    try
+                    {
+                        if (colors.Length == 2)
+                        {
+                            // Two colors: TrueColor|FalseColor
+                            Color trueColor = (Color)ColorConverter.ConvertFromString(colors[0]);
+                            if (colors[1].Equals("Default", StringComparison.OrdinalIgnoreCase))
+                            {
+                                // For false, return UnsetValue to let the control use its default background
+                                return boolValue ? new SolidColorBrush(trueColor) : 
+                                       System.Windows.DependencyProperty.UnsetValue;
+                            }
+                            else
+                            {
+                                Color falseColor = (Color)ColorConverter.ConvertFromString(colors[1]);
+                                return boolValue ? new SolidColorBrush(trueColor) : 
+                                       new SolidColorBrush(falseColor);
+                            }
+                        }
+                        else if (colors.Length == 1)
+                        {
+                            // One color: TrueColor
+                            Color trueColor = (Color)ColorConverter.ConvertFromString(colors[0]);
+                            if (boolValue)
+                            {
+                                return new SolidColorBrush(trueColor);
+                            }
+                            else
+                            {
+                                // For false, return UnsetValue to let the control use its default background
+                                return System.Windows.DependencyProperty.UnsetValue;
+                            }
+                        }
+                    }
+                    catch (FormatException)
+                    {
+                        // If color format is invalid, fall back to default colors
+                    }
+                }
+
+                // Default behavior
+                if (boolValue)
+                {
+                    return new SolidColorBrush(DefaultTrueColor);
+                }
+                else
+                {
+                    // For false, return UnsetValue to let the control use its default background
+                    return System.Windows.DependencyProperty.UnsetValue;
+                }
+            }
+            
+            // If value is not a boolean, return UnsetValue
+            return System.Windows.DependencyProperty.UnsetValue;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}