1 | using System;
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2 | using System.Diagnostics;
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3 | using System.Drawing;
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4 | using System.Runtime.Serialization;
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5 | using System.Xml.Schema;
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6 | using System.Xml.Serialization;
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7 | namespace Netron.Diagramming.Core {
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8 | /// <summary>
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9 | /// Complementary partial class related to (de)serialization.
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10 | /// </summary>
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11 | [Serializable]
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12 | public abstract partial class ConnectorBase : ISerializable, IXmlSerializable, IDeserializationCallback {
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13 | #region Deserialization constructor
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14 | /// <summary>
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15 | /// Deserialization constructor
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16 | /// </summary>
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17 | /// <param name="info">The info.</param>
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18 | /// <param name="context">The context.</param>
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19 | protected ConnectorBase(SerializationInfo info, StreamingContext context)
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20 | : base(info, context) {
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21 | if (Tracing.BinaryDeserializationSwitch.Enabled)
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22 | Trace.WriteLine("Deserializing the fields of 'ConnectorBase'.");
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23 |
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24 | double version = info.GetDouble("ConnectorBaseVersion");
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25 |
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26 | this.mShowName = info.GetBoolean("ShowName");
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27 | this.mNameLocation = (ConnectorNameLocation)info.GetValue(
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28 | "NameLocation",
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29 | typeof(ConnectorNameLocation));
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30 |
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31 | this.mPoint = (Point)info.GetValue("Point", typeof(Point));
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32 | mAttachedConnectors = new CollectionBase<IConnector>();
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33 |
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34 | #region Preparation of the anchoring process
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35 | Guid tuid = new Guid(info.GetString("AttachedTo"));
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36 | Anchors.Add(this.Uid, new Anchor(tuid, this));
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37 | #endregion
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38 | }
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39 | #endregion
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40 |
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41 | #region Serialization events
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42 | /*
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43 | [OnSerializing]
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44 | void OnSerializing(StreamingContext context)
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45 | {
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46 | Trace.WriteLine("Starting to serializing the 'ConnectorBase' class...");
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47 | }
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48 | [OnSerialized]
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49 | void OnSerialized(StreamingContext context)
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50 | {
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51 | Trace.WriteLine("...serialization of 'ConnectorBase' finished");
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52 | }
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53 | */
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54 | #endregion
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55 |
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56 | #region Deserialization events
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57 | /*
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58 | [OnDeserializing]
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59 | void OnDeserializing(StreamingContext context)
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60 | {
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61 | Trace.Indent();
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62 | Trace.WriteLine("Starting deserializing the 'ConnectorBase' class...");
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63 | }
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64 | */
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65 | [OnDeserialized]
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66 | void OnDeserialized(StreamingContext context) {
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67 | if (Tracing.BinaryDeserializationSwitch.Enabled)
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68 | Trace.WriteLine("...deserialization of 'ConnectorBase' finished");
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69 |
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70 |
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71 |
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72 | }
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73 |
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74 | #endregion
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75 |
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76 | #region Serialization
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77 | /// <summary>
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78 | /// Populates a <see cref="T:System.Runtime.Serialization.SerializationInfo"></see> with the data needed to serialize the target object.
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79 | /// </summary>
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80 | /// <param name="info">The <see cref="T:System.Runtime.Serialization.SerializationInfo"></see> to populate with data.</param>
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81 | /// <param name="context">The destination (see <see cref="T:System.Runtime.Serialization.StreamingContext"></see>) for this serialization.</param>
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82 | /// <exception cref="T:System.Security.SecurityException">The caller does not have the required permission. </exception>
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83 | public override void GetObjectData(SerializationInfo info, StreamingContext context) {
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84 | if (Tracing.BinarySerializationSwitch.Enabled)
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85 | Trace.WriteLine("Serializing the fields of 'ConnectorBase'.");
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86 | base.GetObjectData(info, context);
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87 |
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88 | info.AddValue("ConnectorBaseVersion", connectorBaseVersion);
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89 |
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90 | info.AddValue(
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91 | "NameLocation",
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92 | mNameLocation,
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93 | typeof(ConnectorNameLocation));
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94 |
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95 | info.AddValue("ShowName", mShowName);
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96 | info.AddValue("Point", this.Point, typeof(Point));
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97 | if (this.AttachedTo != null)
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98 | info.AddValue("AttachedTo", this.AttachedTo.Uid.ToString());
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99 | else
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100 | info.AddValue("AttachedTo", Guid.Empty);
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101 |
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102 | }
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103 | #endregion
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104 |
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105 | #region Xml serialization
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106 | /// <summary>
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107 | /// This property is reserved, apply the <see cref="T:System.Xml.Serialization.XmlSchemaProviderAttribute"></see> to the class instead.
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108 | /// </summary>
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109 | /// <returns>
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110 | /// An <see cref="T:System.Xml.Schema.XmlSchema"></see> that describes the XML representation of the object that is produced by the <see cref="M:System.Xml.Serialization.IXmlSerializable.WriteXml(System.Xml.XmlWriter)"></see> method and consumed by the <see cref="M:System.Xml.Serialization.IXmlSerializable.ReadXml(System.Xml.XmlReader)"></see> method.
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111 | /// </returns>
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112 | public override XmlSchema GetSchema() {
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113 | throw new NotImplementedException("The method or operation is not implemented.");
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114 | }
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115 |
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116 | /// <summary>
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117 | /// Generates an object from its XML representation.
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118 | /// </summary>
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119 | /// <param name="reader">The <see cref="T:System.Xml.XmlReader"></see> stream from which the object is deserialized.</param>
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120 | public override void ReadXml(System.Xml.XmlReader reader) {
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121 | throw new NotImplementedException("The method or operation is not implemented.");
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122 | }
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123 |
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124 | /// <summary>
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125 | /// Converts an object into its XML representation.
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126 | /// </summary>
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127 | /// <param name="writer">The <see cref="T:System.Xml.XmlWriter"></see> stream to which the object is serialized.</param>
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128 | public override void WriteXml(System.Xml.XmlWriter writer) {
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129 | throw new NotImplementedException("The method or operation is not implemented.");
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130 | }
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131 | #endregion
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132 |
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133 | #region IDeserializationCallback Members
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134 |
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135 | /// <summary>
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136 | /// Runs when the entire object graph has been deserialized.
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137 | /// </summary>
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138 | /// <param name="sender">The object that initiated the callback. The functionality for this parameter is not currently implemented.</param>
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139 | public override void OnDeserialization(object sender) {
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140 | base.OnDeserialization(sender);
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141 |
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142 | if (Tracing.BinaryDeserializationSwitch.Enabled)
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143 | Trace.WriteLine("IDeserializationCallback of 'ConnectorBase' called.");
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144 | }
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145 |
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146 | #endregion
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147 | }
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148 | }
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