public static SnapInRegistrationInfo LoadFromType(Type type)
{
if (!type.IsSubclassOf(typeof(SnapInBase)))
{
throw new Exception(Microsoft.ManagementConsole.Internal.Utility.LoadResourceString(Microsoft.ManagementConsole.Internal.Strings.SnapInRegistrationLoadFromTypeWrongType));
}
SnapInRegistrationInfo info = new SnapInRegistrationInfo();
if (type.IsSubclassOf(typeof(SnapIn)))
{
info.SnapInType = SnapInType.StandAlone;
}
else if (type.IsSubclassOf(typeof(NamespaceExtension)))
{
info.SnapInType = SnapInType.Namespace;
}
else if (type.IsSubclassOf(typeof(PropertySheetExtension)))
{
info.SnapInType = SnapInType.PropertySheet;
}
else
{
return null;
}
SnapInSettingsAttribute[] customAttributes = (SnapInSettingsAttribute[]) type.GetCustomAttributes(typeof(SnapInSettingsAttribute), false);
SnapInAboutAttribute[] attributeArray2 = (SnapInAboutAttribute[]) type.GetCustomAttributes(typeof(SnapInAboutAttribute), false);
SnapInHelpTopicAttribute[] attributeArray3 = (SnapInHelpTopicAttribute[]) type.GetCustomAttributes(typeof(SnapInHelpTopicAttribute), false);
SnapInLinkedHelpTopicAttribute[] attributeArray4 = (SnapInLinkedHelpTopicAttribute[]) type.GetCustomAttributes(typeof(SnapInLinkedHelpTopicAttribute), false);
if (customAttributes.Length == 0)
{
return null;
}
SnapInSettingsAttribute attribute = customAttributes[0];
info.Id = string.Format(CultureInfo.InvariantCulture, "FX:{0}", new object[] { attribute.Guid.ToString("B") });
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.ApplicationBase, Path.GetDirectoryName(type.Assembly.Location));
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.Type, type.AssemblyQualifiedName);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.ModuleName, type.Module.Name);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.AssemblyName, type.Assembly.GetName().Name);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.RuntimeVersion, type.Assembly.ImageRuntimeVersion);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.FxVersion, typeof(SnapInSettingsAttribute).Assembly.GetName().Version.ToString());
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.NameString, attribute.DisplayName);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.Description, attribute.Description);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.Vendor, attribute.Vendor);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.ConfigurationFile, attribute.ConfigurationFile);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.DynamicBase, attribute.DynamicBase);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.LicenseFile, attribute.LicenseFile);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.PrivateBinPath, attribute.PrivateBinPath);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.PrivateBinPathProbe, attribute.PrivateBinPathProbe);
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.About, attribute.About);
if (attributeArray3.Length == 1)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.HelpTopic, BuildPath(attributeArray3[0].Topic, type, attributeArray3[0].ApplicationBaseRelative));
}
if (attributeArray4.Length > 0)
{
string[] strArray = new string[attributeArray4.Length];
for (int i = 0; i < attributeArray4.Length; i++)
{
strArray[i] = BuildPath(attributeArray4[i].Topic, type, attributeArray4[i].ApplicationBaseRelative);
}
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.LinkedHelpTopics, string.Join(";", strArray));
}
if (attributeArray2.Length == 1)
{
SnapInAboutAttribute attribute2 = attributeArray2[0];
string str = BuildPath(attribute2.ResourceModule, type, attribute2.ApplicationBaseRelative);
if (attribute2.DisplayNameId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.NameStringIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.DisplayNameId }));
}
if (attribute2.DescriptionId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.DescriptionStringIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.DescriptionId }));
}
if (attribute2.VendorId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.VendorStringIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.VendorId }));
}
if (attribute2.VersionId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.VersionStringIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.VersionId }));
}
if (attribute2.IconId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.IconIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.IconId }));
}
if (attribute2.LargeFolderBitmapId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.LargeFolderBitmapIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.LargeFolderBitmapId }));
}
if (attribute2.SmallFolderBitmapId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.SmallFolderBitmapIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.SmallFolderBitmapId }));
}
if (attribute2.SmallFolderSelectedBitmapId >= 0)
{
info.SetStringProperty(SnapInRegistrationInfo.StringValueKey.SmallSelectedFolderBitmapIndirect, string.Format(CultureInfo.InvariantCulture, "@{0},-{1}", new object[] { str, attribute2.SmallFolderSelectedBitmapId }));
}
if (attribute2.IsFolderBitmapsColorMaskSet())
{
info.SetDWordProperty(SnapInRegistrationInfo.DWordValueKey.FolderBitmapsColorMask, attribute2.FolderBitmapsColorMask);
}
}
LoadNodeTypes(info, type);
return info;
}
public static SnapInRegistrationInfo LoadFromStore(string id)
{
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\MMC\SnapIns\" + id))
{
if (key == null)
{
return null;
}
SnapInRegistrationInfo info = new SnapInRegistrationInfo();
info._id = id;
for (int i = 0; i < info._dWordProperties.Length; i++)
{
info._dWordProperties[i].SetValue(GetRegistryDWordValue(key, info._dWordProperties[i].Name));
}
for (int j = 0; j < info._stringProperties.Length; j++)
{
info._stringProperties[j].Value = GetRegistryStringValue(key, info._stringProperties[j].Name);
}
info._snapInType = GetRegistrySnapInType(key);
if (info._snapInType == Microsoft.ManagementConsole.Internal.SnapInType.Unknown)
{
return null;
}
using (RegistryKey key2 = key.OpenSubKey("NodeTypes"))
{
if (key2 != null)
{
foreach (string str in key2.GetSubKeyNames())
{
NodeType item = new NodeType();
try
{
item.Guid = new Guid(str);
}
catch (FormatException)
{
TraceSources.ExecutiveSource.TraceEvent(TraceEventType.Warning, 10, "Snap-in guid string is an invalid format");
goto Label_015D;
}
using (RegistryKey key3 = key2.OpenSubKey(str))
{
item.Description = GetRegistryStringValue(key3, "");
info.NodeTypes.Add(item);
}
Label_015D:;
}
}
}
return info;
}
}
private static void LoadNodeTypes(SnapInRegistrationInfo info, Type type)
{
ExtendsNodeTypeAttribute[] customAttributes = (ExtendsNodeTypeAttribute[]) type.GetCustomAttributes(typeof(ExtendsNodeTypeAttribute), true);
PublishesNodeTypeAttribute[] attributeArray2 = (PublishesNodeTypeAttribute[]) type.GetCustomAttributes(typeof(PublishesNodeTypeAttribute), true);
if (((customAttributes.Length > 0) && !type.IsSubclassOf(typeof(NamespaceExtension))) && !type.IsSubclassOf(typeof(PropertySheetExtension)))
{
throw new Exception(Microsoft.ManagementConsole.Internal.Utility.LoadResourceString(Microsoft.ManagementConsole.Internal.Strings.SnapInRegistrationLoadNodeTypesWrongType));
}
foreach (PublishesNodeTypeAttribute attribute in attributeArray2)
{
NodeType item = new NodeType();
item.Description = attribute.Description;
item.Guid = attribute.Guid;
info.NodeTypes.Add(item);
}
foreach (ExtendsNodeTypeAttribute attribute2 in customAttributes)
{
info.ExtendedNodeTypes.Add(attribute2.NodeType);
}
}
