63 lines
1.7 KiB
C#
63 lines
1.7 KiB
C#
using CaeMesh;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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namespace RBFMorphing
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{
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public class ViewElementSet
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{
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private readonly FeMesh _mesh;
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public ViewElementSet(FeMesh mesh)
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{
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_mesh = mesh;
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}
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[Category("单元集合")]
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[DisplayName("名称")]
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[Description("指定单元集合名称")]
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[TypeConverter(typeof(NameListConverter))]
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public string Name { get; set; }
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[Browsable(false)]
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public List<string> NameList
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{
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get
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{
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if (_mesh != null && _mesh.ElementSets.Count > 0)
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{
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return _mesh.ElementSets
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.Select(kvp => kvp.Value)
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.Where(e => !e.Internal) // 不显示内部单元集合
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.Select(e => e.Name)
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.OrderBy(x => x)
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.ToList();
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}
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return null;
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}
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}
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class NameListConverter : TypeConverter
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{
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public override bool GetStandardValuesSupported(ITypeDescriptorContext context)
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{
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return true;
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}
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public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
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{
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List<string> list;
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// ReSharper disable once SuspiciousTypeConversion.Global
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if (context.Instance is ViewElementSet elementSet)
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list = elementSet.NameList;
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else
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list = null;
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return new StandardValuesCollection(list);
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}
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}
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}
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} |