67 lines
2.8 KiB
C#
67 lines
2.8 KiB
C#
namespace System.Workflow.ComponentModel.Serialization
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{
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using System;
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using System.CodeDom;
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using System.ComponentModel;
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using System.ComponentModel.Design;
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using System.ComponentModel.Design.Serialization;
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using System.Collections;
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using System.Resources;
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using System.Workflow.ComponentModel.Design;
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using System.Collections.Generic;
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using Microsoft.CSharp;
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using System.Workflow.ComponentModel;
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using System.Workflow.ComponentModel.Compiler;
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using System.CodeDom.Compiler;
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using System.IO;
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using System.Reflection;
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using System.Diagnostics;
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#region Class ActivityCodeDomSerializer
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[Obsolete("The System.Workflow.* types are deprecated. Instead, please use the new types from System.Activities.*")]
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public class ActivityCodeDomSerializer : DependencyObjectCodeDomSerializer
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{
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public static readonly DependencyProperty MarkupFileNameProperty = DependencyProperty.RegisterAttached("MarkupFileName", typeof(string), typeof(ActivityCodeDomSerializer), new PropertyMetadata(null, new Attribute[] { new DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden) }));
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public ActivityCodeDomSerializer()
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{
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}
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#region CodeDomSerializer overrides
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public override object Serialize(IDesignerSerializationManager manager, object obj)
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{
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if (manager == null)
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throw new ArgumentNullException("manager");
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if (obj == null)
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throw new ArgumentNullException("obj");
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Activity activity = obj as Activity;
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if (activity == null)
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throw new ArgumentException(SR.GetString(SR.Error_UnexpectedArgumentType, typeof(Activity).FullName), "obj");
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if (Helpers.IsActivityLocked(activity))
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return null;
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CodeStatementCollection retVal = base.Serialize(manager, activity) as CodeStatementCollection;
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if (retVal != null)
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{
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Activity rootActivity = Helpers.GetRootActivity(activity);
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if (rootActivity != null && rootActivity.GetValue(ActivityCodeDomSerializer.MarkupFileNameProperty) != null &&
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(int)activity.GetValue(ActivityMarkupSerializer.StartLineProperty) != -1)
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{
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foreach (CodeStatement statement in retVal)
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{
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if (!(statement is CodeCommentStatement))
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statement.LinePragma = new CodeLinePragma((string)rootActivity.GetValue(ActivityCodeDomSerializer.MarkupFileNameProperty), Math.Max((int)activity.GetValue(ActivityMarkupSerializer.StartLineProperty), 1));
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}
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}
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}
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return retVal;
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}
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#endregion
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}
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#endregion
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}
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