506583276@qq.com
2 years ago
14 changed files with 293 additions and 174 deletions
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using System; |
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using System.Collections.Generic; |
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using System.Globalization; |
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using System.Linq; |
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using System.Text; |
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using System.Windows.Data; |
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|
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namespace BBWY.Client.Converters |
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{ |
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public class TaskStateToBooleanConvert : IValueConverter |
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{ |
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture) |
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{ |
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string[] parray = parameter.ToString().ToLower().Split(':');//参数拆分
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string valueStr = value == null ? string.Empty : value.ToString().ToLower(); |
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string returnValue = string.Empty; |
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try |
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{ |
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if (string.IsNullOrEmpty(valueStr)) |
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{ |
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returnValue = parray[0].Contains("#null") ? parray[1] : parray[2]; |
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} |
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else if (parray[0].Contains("|")) |
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{ |
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returnValue = parray[0].Split('|').Contains(valueStr) ? parray[1] : parray[2]; |
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} |
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else |
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{ |
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returnValue = parray[0].Equals(valueStr) ? parray[1] : parray[2]; |
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} |
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if (returnValue.Equals("#source", StringComparison.CurrentCultureIgnoreCase)) |
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return value; |
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return returnValue; |
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} |
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catch (Exception ex) |
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{ |
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Console.ForegroundColor = ConsoleColor.Red; |
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Console.WriteLine($"ObjectConverter {ex.Message} {parameter}"); |
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Console.ResetColor(); |
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} |
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return parray[2]; |
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} |
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|
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) |
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{ |
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var returnValue = "otherValue"; |
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string[] parray = parameter.ToString().ToLower().Split(':'); |
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if (value == null) |
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return returnValue; |
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var valueStr = value.ToString().ToLower(); |
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if (valueStr != parray[1]) |
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return returnValue; |
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else |
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{ |
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var resData = parray[0].Contains('|') ? parray[0].Split('|')[0] : parray[0]; |
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if (resData == "#null") |
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{ |
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return null; |
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} |
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return resData; |
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} |
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|
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} |
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} |
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} |
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