/// <summary>
/// <para>Creates an instance of the child node class and adds it as a child of the parent node. The node will be a <see cref="SymmetricAlgorithmProviderNode"/>.</para>
/// </summary>
/// <param name="node">
/// <para>The parent node to add the newly created <see cref="AddChildNodeCommand.ChildNode"/>.</para>
/// </param>
protected override void ExecuteCore(ConfigurationNode node)
{
TypeSelectorUI selector = new TypeSelectorUI(
typeof(RijndaelManaged),
typeof(SymmetricAlgorithm),
TypeSelectorIncludes.None
);
DialogResult typeResult = selector.ShowDialog();
if (typeResult == DialogResult.OK)
{
Type algorithmType = selector.SelectedType;
CryptographicKeyWizard keyManager = new CryptographicKeyWizard(new SymmetricAlgorithmKeyCreator(algorithmType));
DialogResult keyResult = keyManager.ShowDialog();
if (keyResult == DialogResult.OK)
{
INodeNameCreationService service = ServiceHelper.GetNameCreationService(ServiceProvider);
Debug.Assert(service != null, "Could not find the INodeNameCreationService");
base.ExecuteCore(node);
SymmetricAlgorithmProviderNode providerNode = (SymmetricAlgorithmProviderNode)ChildNode;
providerNode.AlgorithmType = selector.SelectedType;
providerNode.Name = service.GetUniqueName(selector.SelectedType.Name, providerNode, providerNode.Parent);
providerNode.Key = keyManager.KeySettings;
}
}
}
protected override void ExecuteCore(ConfigurationNode node)
{
TypeSelectorUI selector = new TypeSelectorUI(
typeof(RijndaelManaged),
typeof(SymmetricAlgorithm),
TypeSelectorIncludeFlags.Default
);
DialogResult typeResult = selector.ShowDialog();
if (typeResult == DialogResult.OK)
{
KeySettings keySettings = new KeySettings(new SymmetricAlgorithmKeyCreator(selector.SelectedType.AssemblyQualifiedName));
KeyManagerEditorUI keyManager = new KeyManagerEditorUI(keySettings);
DialogResult keyResult = keyManager.ShowDialog();
if (keyResult == DialogResult.OK)
{
INodeNameCreationService service = GetService(typeof(INodeNameCreationService)) as INodeNameCreationService;
Debug.Assert(service != null, "Could not find the INodeNameCreationService");
base.ExecuteCore(node);
SymmetricAlgorithmProviderNode providerNode = (SymmetricAlgorithmProviderNode)ChildNode;
providerNode.AlgorithmType = selector.SelectedType.AssemblyQualifiedName;
providerNode.Name = service.GetUniqueDisplayName(providerNode.Parent, selector.SelectedType.Name);
providerNode.Key = keyManager.KeySettings;
}
}
}
protected override void ExecuteCore(ConfigurationNode node)
{
TypeSelectorUI selector = new TypeSelectorUI(
typeof(Exception),
typeof(Exception),
TypeSelectorIncludeFlags.BaseType |
TypeSelectorIncludeFlags.AbstractTypes);
DialogResult result = selector.ShowDialog();
if (result == DialogResult.OK)
{
base.ExecuteCore(node);
ExceptionTypeNode typeNode = (ExceptionTypeNode)ChildNode;
typeNode.TypeName = selector.SelectedType.AssemblyQualifiedName;
typeNode.PostHandlingAction = PostHandlingAction.NotifyRethrow;
try
{
typeNode.Name = selector.SelectedType.Name;
}
catch (InvalidOperationException)
{
typeNode.Remove();
UIService.ShowError(SR.DuplicateExceptionTypeErrorMessage(selector.SelectedType.Name));
}
}
}
internal Type ResolveType()
{
if (type != null)
{
return(type);
}
string typeString = typeName;
if (!String.IsNullOrEmpty(assemblyName))
{
typeString = string.Concat(typeString, ", ", assemblyName);
}
type = Type.GetType(typeString, false);
if (type == null)
{
IUIService uiService = ServiceHelper.GetUIService(Site);
DialogResult dialogResult = uiService.ShowMessage(string.Format(Resources.ResolveTypeManuallyMessage, typeName), Resources.ResolveTypeManuallyCaption, System.Windows.Forms.MessageBoxButtons.YesNo);
if (dialogResult == DialogResult.Yes)
{
using (TypeSelectorUI typeSelector = new TypeSelectorUI(typeof(object), typeof(object), TypeSelectorIncludes.AbstractTypes))
{
if (DialogResult.OK == typeSelector.ShowDialog())
{
type = typeSelector.SelectedType;
}
}
}
}
return(type);
}
protected override void ExecuteCore(ConfigurationNode node)
{
TypeSelectorUI selector = new TypeSelectorUI(null, typeof(System.Exception));
selector.Text = SR.SelectTypeDialogCaption;
DialogResult result = selector.ShowDialog();
if (result == DialogResult.OK)
{
base.ExecuteCore(node);
if (typeof(ITypeDependentExceptionHandler).IsInstanceOfType(ChildNode))
{
((ITypeDependentExceptionHandler)ChildNode).SetSelectedType(selector.SelectedType);
}
}
}
/// <summary>
/// <para>Creates an instance of the child node class and adds it as a child of the parent node. The node will be a <see cref="HashAlgorithmProviderNode"/>.</para>
/// </summary>
/// <param name="node">
/// <para>The parent node to add the newly created <see cref="AddChildNodeCommand.ChildNode"/>.</para>
/// </param>
protected override void ExecuteCore(ConfigurationNode node)
{
INodeNameCreationService service = ServiceHelper.GetNameCreationService(ServiceProvider);
Debug.Assert(service != null, "Could not find the INodeNameCreationService");
TypeSelectorUI selector = new TypeSelectorUI(
typeof(SHA1Managed),
typeof(HashAlgorithm),
TypeSelectorIncludes.None
);
DialogResult typeResult = selector.ShowDialog();
if (typeResult == DialogResult.OK)
{
Type selectedAlgorithmType = selector.SelectedType;
if (selector.SelectedType.IsSubclassOf(typeof(KeyedHashAlgorithm)))
{
CryptographicKeyWizard keyWizard = new CryptographicKeyWizard(new KeyedHashAlgorithmKeyCreator(selector.SelectedType));
DialogResult keyResult = keyWizard.ShowDialog();
if (keyResult == DialogResult.OK)
{
KeyedHashAlgorithmProviderNode providerNode = new KeyedHashAlgorithmProviderNode();
providerNode.Key = keyWizard.KeySettings;
providerNode.AlgorithmType = selector.SelectedType;
node.AddNode(providerNode);
providerNode.Name = service.GetUniqueName(selector.SelectedType.Name, providerNode, providerNode.Parent);
}
}
else
{
base.ExecuteCore(node);
HashAlgorithmProviderNode providerNode = (HashAlgorithmProviderNode)ChildNode;
providerNode.AlgorithmType = selectedAlgorithmType;
providerNode.Name = service.GetUniqueName(selector.SelectedType.Name, providerNode, providerNode.Parent);
}
}
}
private void selectAlgorithmButton_Click(object sender, EventArgs e)
{
using (new WaitCursor())
{
TypeSelectorUI dialog = new TypeSelectorUI(
typeof(RijndaelManaged),
typeof(SymmetricAlgorithm),
TypeSelectorIncludeFlags.Default);
dialog.ShowDialog();
if (dialog.DialogResult == DialogResult.OK)
{
symmetricAlgorithmType = dialog.SelectedType;
symmetricAlgorithmLabel.Text = symmetricAlgorithmType.Name;
nextButton.Enabled = true;
}
}
}
