更新
This commit is contained in:
ShrlAlgo
56
ShrlAlgoToolkit.RevitAddins/RvFamily/ExplodeDwgCmd.cs
Normal file
56
ShrlAlgoToolkit.RevitAddins/RvFamily/ExplodeDwgCmd.cs
Normal file
@@ -0,0 +1,56 @@
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using Autodesk.Revit.Attributes;
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using Autodesk.Revit.DB;
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using Autodesk.Revit.UI;
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using Autodesk.Revit.UI.Selection;
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using Nice3point.Revit.Toolkit.External;
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namespace ShrlAlgoToolkit.RevitAddins.RvFamily;
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/// <summary>
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/// 炸开族中的dwg或嵌套族图元
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/// </summary>
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[Transaction(TransactionMode.Manual)]
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[Regeneration(RegenerationOption.Manual)]
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public class ExplodeDwgCmd : ExternalCommand
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{
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public override void Execute()
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{
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try
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{
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var refer = UiDocument.Selection.PickObject(ObjectType.Element);
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var element = Document.GetElement(refer);
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var geoElem = element.get_Geometry(new Options() { ComputeReferences = true, DetailLevel = ViewDetailLevel.Fine });
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if (Document.IsFamilyDocument)
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{
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var f = Document.OwnerFamily;
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Document.Invoke(
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ts =>
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{
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foreach (var geoObj in geoElem)
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{
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if (geoObj is GeometryInstance instance)
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{
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foreach (var obj in instance.GetInstanceGeometry())
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{
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if (obj is Solid solid)
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{
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var directShape = DirectShape.CreateElement(Document, f.FamilyCategory.Id);
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directShape.SetShape(new GeometryObject[] { solid });
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}
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}
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}
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}
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Document.Delete(element.Id);
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});
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}
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}
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catch (Autodesk.Revit.Exceptions.OperationCanceledException)
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{
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}
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catch (Exception ex)
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{
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TaskDialog.Show("Error", ex.Message);
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}
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}
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}
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@@ -2,12 +2,20 @@
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using System.IO;
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using System.Windows;
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using System.Windows.Controls;
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using Autodesk.Revit.DB;
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using CommunityToolkit.Mvvm.ComponentModel;
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using CommunityToolkit.Mvvm.Input;
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using FuzzySharp;
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using Nice3point.Revit.Toolkit.External.Handlers;
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using ShrlAlgoToolkit.Core.Assists;
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using ShrlAlgoToolkit.RevitAddins.Assists;
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using static ShrlAlgoToolkit.RevitAddins.Assists.RevitFileAssist;
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using Settings = ShrlAlgoToolkit.RevitAddins.Properties.Settings;
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@@ -24,7 +32,7 @@ public partial class FamilyLibraryViewModel : ObservableObject
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#elif REVIT2019
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familyPath = Settings.Default.FamilyPath_2019;
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#elif REVIT2020
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familyPath = Settings.Default.FamilyPath_2020;
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familyPath = Settings.Default.FamilyPath_2020;
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#elif REVIT2021
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familyPath = Settings.Default.FamilyPath_2021;
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#endif
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@@ -51,10 +59,10 @@ public partial class FamilyLibraryViewModel : ObservableObject
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private FamilyModel selectedFamily;
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[ObservableProperty]
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private FamilySymbolType selectedSymbolType;
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private FamilyTypeDefinition selectedSymbolType;
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[ObservableProperty]
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private List<FamilySymbolType> symbolTypes;
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private List<FamilyTypeDefinition> symbolTypes;
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[ObservableProperty]
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private bool activeSnackbar;
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@@ -324,10 +332,10 @@ public partial class FamilyLibraryViewModel : ObservableObject
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{
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if (obj is FamilyModel familyInfo)
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{
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RevitFileUtil.ParserRevitFile(familyInfo.Path);
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SymbolTypes = RevitFileUtil.SymbolTypes;
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SelectedSymbolType = Enumerable.FirstOrDefault<FamilySymbolType>(SymbolTypes);
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RevitVersion = RevitFileUtil.RevitVersion;
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var assist = new RevitFileAssist(familyInfo.Path);
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SymbolTypes = assist.SymbolTypes;
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SelectedSymbolType = SymbolTypes.FirstOrDefault();
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RevitVersion = assist.RevitVersion;
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}
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}
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@@ -430,7 +438,7 @@ public partial class FamilyLibraryViewModel : ObservableObject
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#elif REVIT2019
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Settings.Default.FamilyPath_2019 = dialog.SelectedPath;
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#elif REVIT2020
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Settings.Default.FamilyPath_2020 = dialog.SelectedPath;
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Settings.Default.FamilyPath_2020 = dialog.SelectedPath;
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#elif REVIT2021
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Settings.Default.FamilyPath_2021 = dialog.SelectedPath;
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#endif
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@@ -1,16 +0,0 @@
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namespace ShrlAlgoToolkit.RevitAddins.RvFamily.FamilyLibrary
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{
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public class FamilySymbolType
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{
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public List<Parameter> Parameters { get; set; } = new();
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public string Name { get; set; }
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public string Value { get; set; }
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}
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public class Parameter
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{
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public string Name { get; set; }
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public string Value { get; set; }
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public string TypeOfParameter { get; set; }
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}
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}
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@@ -1,644 +0,0 @@
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using System.Diagnostics;
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using System.Drawing;
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using System.IO;
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using System.IO.Packaging;
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using System.Reflection;
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using System.Text;
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using System.Windows.Media.Imaging;
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using System.Xml;
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namespace ShrlAlgoToolkit.RevitAddins.RvFamily.FamilyLibrary
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{
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/// <summary>
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/// 直接读取文件的信息（不依赖RevitAPI）
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/// </summary>
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internal static class RevitFileUtil
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{
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private static string _fileName;
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public static Image PreviewImage { get; set; }
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public static List<FamilySymbolType> SymbolTypes { get; set; }
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public static StringBuilder FileInfo { get; set; }
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public static StringBuilder Content { get; set; }
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public static StringBuilder TransMissionData { get; set; }
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public static string SafeName { get; set; }
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public static string Product { get; set; }
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public static string RevitVersion { get; set; }
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public static string UpdateTime { get; set; }
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/// <summary>
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/// 图片资源转字节
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/// </summary>
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/// <param name="bitmapSource"></param>
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/// <returns></returns>
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public static byte[] BitSourceToArray(BitmapSource bitmapSource)
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{
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BitmapEncoder encoder = new JpegBitmapEncoder();
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using (MemoryStream ms = new MemoryStream())
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{
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encoder.Frames.Add(BitmapFrame.Create(bitmapSource));
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encoder.Save(ms);
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return ms.ToArray();
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}
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}
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public static StringBuilder GetFamilyInfo(List<FamilySymbolType> symbols)
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{
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StringBuilder sb = new StringBuilder();
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foreach (FamilySymbolType symbol in symbols)
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{
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sb.Append($"族类型：{symbol.Name}{symbol.Value}\r\n");
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foreach (Parameter param in symbol.Parameters)
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{
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sb.Append($" {param.Name}:{param.Value}\r\n");
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}
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}
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return sb;
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}
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public static int GetPngStartingOffset(byte[] previewData)
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{
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bool markerFound = false;
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int startingOffset = 0;
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int previousValue = 0;
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using (MemoryStream ms = new MemoryStream(previewData))
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{
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for (int i = 0; i < previewData.Length; i++)
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{
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int currentValue = ms.ReadByte();
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// possible start of PNG file data
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if (currentValue == 137) // 0x89
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{
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markerFound = true;
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startingOffset = i;
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previousValue = currentValue;
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continue;
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}
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switch (currentValue)
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{
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case 80: // 0x50
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if (markerFound && previousValue == 137)
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{
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previousValue = currentValue;
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continue;
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}
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markerFound = false;
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break;
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case 78: // 0x4E
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if (markerFound && previousValue == 80)
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{
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previousValue = currentValue;
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continue;
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}
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markerFound = false;
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break;
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case 71: // 0x47
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if (markerFound && previousValue == 78)
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{
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previousValue = currentValue;
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continue;
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}
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markerFound = false;
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break;
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case 13: // 0x0D
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if (markerFound && previousValue == 71)
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{
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previousValue = currentValue;
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continue;
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}
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markerFound = false;
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break;
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case 10: // 0x0A
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if (markerFound && previousValue == 26)
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{
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return startingOffset;
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}
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if (markerFound && previousValue == 13)
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{
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previousValue = currentValue;
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continue;
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}
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markerFound = false;
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break;
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case 26: // 0x1A
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if (markerFound && previousValue == 10)
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{
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previousValue = currentValue;
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continue;
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}
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markerFound = false;
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break;
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}
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}
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}
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return 0;
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}
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/// <summary>
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/// 获取缩略图
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/// </summary>
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/// <param name="previewData"></param>
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/// <returns></returns>
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public static Image GetPreviewAsImage(byte[] previewData)
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{
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if (previewData == null || previewData.Length <= 0)
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{
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using (Bitmap newBitmap = new Bitmap(128, 128))
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{
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return newBitmap.Clone() as Bitmap;
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}
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}
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// read past the Revit metadata to the start of the PNG image
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int startingOffset = GetPngStartingOffset(previewData);
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if (startingOffset == 0)
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{
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using (Bitmap newBitmap = new Bitmap(128, 128))
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{
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return newBitmap.Clone() as Bitmap;
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}
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}
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try
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{
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byte[] pngDataBuffer = new byte[previewData.GetUpperBound(0) - startingOffset + 1];
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// read the PNG image data into a byte array
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using (MemoryStream ms = new MemoryStream(previewData))
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{
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ms.Position = startingOffset;
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ms.Read(pngDataBuffer, 0, pngDataBuffer.Length);
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}
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byte[] decoderData = null;
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// if the image data is valid
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if (pngDataBuffer != null)
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{
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// use a memory stream to decode the PNG image data
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// and copy the decoded data into a byte array
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using (MemoryStream ms = new MemoryStream(pngDataBuffer))
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{
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PngBitmapDecoder decoder = new PngBitmapDecoder(ms, BitmapCreateOptions.PreservePixelFormat,
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BitmapCacheOption.Default);
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decoderData = BitSourceToArray(decoder.Frames[0]);
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}
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}
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// if the decoded data is valie
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if (decoderData != null && decoderData.Length > 0)
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{
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// use another memory stream to create a Bitmap
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// and then an Image from that Bitmap
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using (MemoryStream ms = new MemoryStream(decoderData))
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{
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using (Bitmap newBitmap = new Bitmap(ms))
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{
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using (Image newImage = newBitmap)
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{
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return newImage.Clone() as Image;
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}
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}
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}
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}
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}
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catch (Exception ex)
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{
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Debug.WriteLine(ex.Message);
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}
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using (Bitmap newBitmap = new Bitmap(128, 128))
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{
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return newBitmap.Clone() as Bitmap;
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}
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}
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public static string ParseDetailInfo(string detailInfo)
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{
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try
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{
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detailInfo = detailInfo.Trim();
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int index = detailInfo.IndexOf(":");
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string detailValue = detailInfo.Substring(detailInfo.IndexOf(":") + 1);
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string detailKey = detailInfo.Substring(0, detailInfo.IndexOf(":"));
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detailKey = detailKey.Trim().ToUpper().Replace(" ", string.Empty);
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detailKey = PurgeUnprintableCharacters(detailKey);
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detailValue = PurgeUnprintableCharacters(detailValue);
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return $"{detailKey}:{detailValue}";
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//Console.WriteLine($"{detailKey}:{detailValue}");
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}
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catch (Exception)
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{
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return detailInfo;
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}
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//switch (detailKey)
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//{
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// case "WORKSHARING":
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// if (string.IsNullOrEmpty(detailValue))
|
||||
// {
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// WorkSharing = WorkSharingMode.HCLight;
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// return;
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// }
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// string workSharing = detailValue.Replace(" ", string.Empty).Trim().ToUpper();
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||||
// switch (workSharing)
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// {
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// case "NOTENABLED":
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// WorkSharing = WorkSharingMode.NotEnabled;
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||||
// break;
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|
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// case "LOCAL":
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// WorkSharing = WorkSharingMode.Local;
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// break;
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// case "CENTRAL":
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// WorkSharing = WorkSharingMode.Central;
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// break;
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|
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// default:
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// WorkSharing = WorkSharingMode.HCLight;
|
||||
// break;
|
||||
// }
|
||||
// break;
|
||||
|
||||
// case "USERNAME":
|
||||
// UserName = detailValue.Trim();
|
||||
// break;
|
||||
|
||||
// case "CENTRALFILEPATH":
|
||||
// CentralFilePath = detailValue.Trim();
|
||||
// break;
|
||||
|
||||
// case "REVITBUILD":
|
||||
// RevitBuild = detailValue.Trim();
|
||||
// break;
|
||||
|
||||
// case "LASTSAVEPATH":
|
||||
// LastSavedpath = detailValue.Trim();
|
||||
// break;
|
||||
|
||||
// case "OPENWORKSETDEFAULT":
|
||||
// OpenWorksetDefault = Convert.ToInt32(detailValue.Trim());
|
||||
// break;
|
||||
|
||||
// default:
|
||||
// Console.WriteLine($"{detailKey}:{detailValue}");
|
||||
// //Debug.Assert(false, string.Format("{0} was not found in the case tests.", detailKey));
|
||||
// break;
|
||||
//}
|
||||
}
|
||||
|
||||
public static StringBuilder ParseFileInfo(string unicodeData)
|
||||
{
|
||||
StringBuilder s = new StringBuilder();
|
||||
|
||||
string[] basicFileInfoParts = unicodeData.Split('\0');
|
||||
|
||||
foreach (string basicFileInfoPart in basicFileInfoParts)
|
||||
{
|
||||
if (basicFileInfoPart.IndexOf("\r\n", StringComparison.Ordinal) >= 0)
|
||||
{
|
||||
string[] detailInfoParts = basicFileInfoPart.Split(new[] { "\r\n" }, new StringSplitOptions());
|
||||
foreach (string detailPart in detailInfoParts)
|
||||
{
|
||||
s.Append(ParseDetailInfo(detailPart) + "\r\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 解析参数
|
||||
/// </summary>
|
||||
/// <param name="streamInfo"></param>
|
||||
public static List<FamilySymbolType> ParseParameter(StreamInfo streamInfo)
|
||||
{
|
||||
XmlDocument document = new XmlDocument();
|
||||
|
||||
string xmlStr;
|
||||
byte[] streamData;
|
||||
using (Stream streamReader = streamInfo.GetStream(FileMode.Open, FileAccess.Read))
|
||||
{
|
||||
streamData = new byte[streamReader.Length];
|
||||
streamReader.Read(streamData, 0, streamData.Length);
|
||||
xmlStr = Encoding.UTF8.GetString(streamData);
|
||||
document.LoadXml(xmlStr);
|
||||
//string xmldocpath = Path.GetFileNameWithoutExtension(FileName) + ".xml";
|
||||
//document.Save(xmldocpath);
|
||||
|
||||
//读取参数信息
|
||||
XmlElement root = document.DocumentElement;
|
||||
//节点前缀的命名空间
|
||||
string nameSpace = root.GetNamespaceOfPrefix("A");
|
||||
//string nameSpace = root.NamespaceURI;
|
||||
XmlNamespaceManager nsmgr = new XmlNamespaceManager(document.NameTable);
|
||||
;
|
||||
nsmgr.AddNamespace("entry", nameSpace);
|
||||
|
||||
//族类型
|
||||
XmlNodeList xnlist = document.GetElementsByTagName("A:part");
|
||||
|
||||
XmlNodeList fileinfo = document.GetElementsByTagName("A:design-file");
|
||||
foreach (XmlNode xn in fileinfo)
|
||||
{
|
||||
if (xn.HasChildNodes)
|
||||
{
|
||||
foreach (XmlNode child in xn.ChildNodes)
|
||||
{
|
||||
if (child.Name == "A:title")
|
||||
{
|
||||
SafeName = child.InnerText;
|
||||
}
|
||||
|
||||
if (child.Name == "A:product")
|
||||
{
|
||||
Product = child.InnerText;
|
||||
}
|
||||
|
||||
if (child.Name == "A:product-version")
|
||||
{
|
||||
RevitVersion = child.InnerText;
|
||||
}
|
||||
|
||||
if (child.Name == "A:product-updated")
|
||||
{
|
||||
UpdateTime = child.InnerText;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
//XmlNode rootnode = document.SelectSingleNode("/entry/A: family/A:part", nsmgr);
|
||||
//XmlNodeList xnlist = rootnode.ChildNodes;
|
||||
|
||||
List<FamilySymbolType> symbols = new List<FamilySymbolType>();
|
||||
foreach (XmlNode xn in xnlist)
|
||||
{
|
||||
//XmlAttributeCollection attriCol = xn.Attributes;
|
||||
//foreach (XmlAttribute xmlAttri in attriCol)
|
||||
//{
|
||||
// string name = xmlAttri.Name;
|
||||
// string value = xmlAttri.Value;
|
||||
|
||||
//}
|
||||
FamilySymbolType symbol = new FamilySymbolType();
|
||||
if (xn.HasChildNodes)
|
||||
{
|
||||
foreach (XmlNode child in xn.ChildNodes)
|
||||
{
|
||||
Parameter p = new Parameter();
|
||||
if (child.Name == "title")
|
||||
{
|
||||
symbol.Name = child.InnerText;
|
||||
continue;
|
||||
}
|
||||
|
||||
//族类型节点
|
||||
p.Name = child.Name;
|
||||
//族名称
|
||||
p.Value = child.InnerText;
|
||||
symbol.Parameters.Add(p);
|
||||
}
|
||||
}
|
||||
|
||||
symbols.Add(symbol);
|
||||
}
|
||||
|
||||
return symbols;
|
||||
}
|
||||
}
|
||||
|
||||
public static void ParserRevitFile(string filename)
|
||||
{
|
||||
if (filename.EndsWith(".rvt") || filename.EndsWith(".rte") || filename.EndsWith(".rfa") ||
|
||||
filename.EndsWith(".rft"))
|
||||
{
|
||||
_fileName = filename;
|
||||
|
||||
//获取Storageroot Object
|
||||
BindingFlags bindingFlags = BindingFlags.Static | BindingFlags.Instance | BindingFlags.Public |
|
||||
BindingFlags.NonPublic | BindingFlags.InvokeMethod;
|
||||
|
||||
Type storageRootType = typeof(StorageInfo).Assembly.GetType("System.IO.Packaging.StorageRoot", true, false);
|
||||
//Type storageRootType = typeof(StorageInfo).Assembly.GetType("System.IO.Packaging", true, false);
|
||||
object[] file =
|
||||
{
|
||||
filename,
|
||||
FileMode.Open,
|
||||
FileAccess.Read,
|
||||
FileShare.Read
|
||||
};
|
||||
StorageInfo Storage = (StorageInfo)storageRootType.InvokeMember("Open", bindingFlags, null, null, file);
|
||||
|
||||
//if (Storage != null)
|
||||
//{
|
||||
// storageRootType.InvokeMember("CloseTrigger", bindingFlags, null, Storage, file);
|
||||
|
||||
// //Console.Write($"{filename}文件无法作为结构存储，并打开打开");
|
||||
//}
|
||||
|
||||
//var x = Storage.ThumbnailImage.GetPreviewAsImage();
|
||||
//读取结构化存储文件
|
||||
StreamInfo[] streams = Storage.GetStreams();
|
||||
foreach (StreamInfo streamInfo in streams)
|
||||
{
|
||||
string unicodeData;
|
||||
byte[] streamData = null;
|
||||
using (Stream streamReader = streamInfo.GetStream(FileMode.Open, FileAccess.Read))
|
||||
{
|
||||
streamData = new byte[streamReader.Length];
|
||||
streamReader.Read(streamData, 0, streamData.Length);
|
||||
unicodeData = Encoding.Unicode.GetString(streamData);
|
||||
//unicodeData = Encoding.UTF8.GetString(streamData);
|
||||
}
|
||||
|
||||
if (streamInfo.Name.ToUpper().Equals("BASICFILEINFO"))
|
||||
{
|
||||
FileInfo = ParseFileInfo(unicodeData);
|
||||
}
|
||||
|
||||
if (streamInfo.Name.ToUpper().Equals("PARTATOM"))
|
||||
{
|
||||
//Console.WriteLine("部分原子:\r\n" + ParsePartAtom(unicodeData));
|
||||
if (filename.EndsWith(".rfa"))
|
||||
{
|
||||
SymbolTypes = ParseParameter(streamInfo);
|
||||
//Console.WriteLine("族参数:\r\n" + GetFamilyInfo(symbols));
|
||||
}
|
||||
}
|
||||
|
||||
if (streamInfo.Name.ToUpper().Equals("TRANSMISSIONDATA"))
|
||||
{
|
||||
TransMissionData = ParseTransMissionData(unicodeData);
|
||||
}
|
||||
|
||||
if (streamInfo.Name.ToUpper().Equals("REVITPREVIEW4.0"))
|
||||
{
|
||||
PreviewImage = ParsePreview(streamInfo);
|
||||
}
|
||||
|
||||
if (streamInfo.Name.ToUpper().Equals("CONTENTS"))
|
||||
{
|
||||
Content = ParseContents(unicodeData);
|
||||
}
|
||||
}
|
||||
}
|
||||
//if (Storage != null)
|
||||
//{
|
||||
// try
|
||||
// {
|
||||
// storageRootType.InvokeMember("CloseTrigger", bindingFlags, null, Storage, file);
|
||||
// }
|
||||
// catch (Exception ex)
|
||||
// {
|
||||
// MessageBox.ShowAhead(ex.ViewMessage);
|
||||
// }
|
||||
//}
|
||||
}
|
||||
|
||||
public static StringBuilder ParseTransMissionData(string unicodeData)
|
||||
{
|
||||
StringBuilder s = new StringBuilder();
|
||||
|
||||
string[] basicFileInfoParts = unicodeData.Split('\0');
|
||||
|
||||
foreach (string basicFileInfoPart in basicFileInfoParts)
|
||||
{
|
||||
if (basicFileInfoPart.IndexOf("\r\n") >= 0)
|
||||
{
|
||||
string[] detailInfoParts = basicFileInfoPart.Split(new[] { "\r\n" }, new StringSplitOptions());
|
||||
foreach (string detailPart in detailInfoParts)
|
||||
{
|
||||
s.Append(ParseDetailInfo(detailPart) + "\r\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
public static void ParseXmlDocument(XmlDocument document)
|
||||
{
|
||||
XmlNode rootNode = document.SelectSingleNode("A");
|
||||
XmlNodeList xmlNodeList = rootNode?.ChildNodes;
|
||||
if (xmlNodeList == null) return;
|
||||
foreach (XmlNode xn in xmlNodeList)
|
||||
{
|
||||
if (true)
|
||||
{
|
||||
}
|
||||
|
||||
XmlAttributeCollection xnAttributes = xn.Attributes;
|
||||
if (xnAttributes != null)
|
||||
foreach (XmlAttribute attribute in xnAttributes)
|
||||
{
|
||||
string name = attribute.Name;
|
||||
string value = attribute.Value;
|
||||
}
|
||||
|
||||
if (xn.HasChildNodes)
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 清理无效字符
|
||||
/// </summary>
|
||||
/// <param name="oldValue"></param>
|
||||
/// <returns></returns>
|
||||
public static string PurgeUnprintableCharacters(string oldValue)
|
||||
{
|
||||
StringBuilder sb = new StringBuilder();
|
||||
char[] oldValueArray = oldValue.ToCharArray();
|
||||
foreach (char letter in oldValueArray)
|
||||
{
|
||||
int decimalValue = letter;
|
||||
if (decimalValue >= 32 && decimalValue <= 126)
|
||||
{
|
||||
sb.Append(letter);
|
||||
}
|
||||
}
|
||||
|
||||
oldValue = sb.ToString();
|
||||
sb.Length = 0;
|
||||
sb.Capacity = 0;
|
||||
sb = null;
|
||||
return oldValue;
|
||||
}
|
||||
|
||||
private static StringBuilder ParseContents(string unicodeData)
|
||||
{
|
||||
StringBuilder s = new StringBuilder();
|
||||
|
||||
string[] basicFileInfoParts = unicodeData.Split('\0');
|
||||
|
||||
foreach (string basicFileInfoPart in basicFileInfoParts)
|
||||
{
|
||||
if (basicFileInfoPart.IndexOf("\r\n", StringComparison.Ordinal) >= 0)
|
||||
{
|
||||
string[] detailInfoParts = basicFileInfoPart.Split(new[] { "\r\n" }, new StringSplitOptions());
|
||||
foreach (string detailPart in detailInfoParts)
|
||||
{
|
||||
s.Append(ParseDetailInfo(detailPart) + "\r\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
private static StringBuilder ParsePartAtom(string unicodeData)
|
||||
{
|
||||
StringBuilder s = new StringBuilder();
|
||||
string[] basicFileInfoParts = unicodeData.Split('\0');
|
||||
|
||||
foreach (string basicFileInfoPart in basicFileInfoParts)
|
||||
{
|
||||
if (basicFileInfoPart.IndexOf("\r\n", StringComparison.Ordinal) >= 0)
|
||||
{
|
||||
string[] detailInfoParts = basicFileInfoPart.Split(new[] { "\r\n" }, new StringSplitOptions());
|
||||
foreach (string detailPart in detailInfoParts)
|
||||
{
|
||||
s.Append(ParseDetailInfo(detailPart) + "\r\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
private static Image ParsePreview(StreamInfo stream)
|
||||
{
|
||||
byte[] streamData = null;
|
||||
using (Stream streamReader = stream.GetStream(FileMode.Open, FileAccess.Read))
|
||||
{
|
||||
streamData = new byte[streamReader.Length];
|
||||
streamReader.Read(streamData, 0, streamData.Length);
|
||||
//unicodeData = Encoding.Unicode.GetString(streamData);
|
||||
//unicodeData = Encoding.UTF8.GetString(streamData);
|
||||
}
|
||||
|
||||
return GetPreviewAsImage(streamData);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user