public IPathNode NewItem(IContext context, string path, string itemTypeName, object value)
{
var validValueTypes = new[] {typeof (ScriptBlock), typeof (string)};
if (!validValueTypes.Contains(value.GetType()))
{
var validNames = String.Join(", ", validValueTypes.ToList().ConvertAll(t => t.FullName).ToArray());
throw new ArgumentException("new item values must be one of the following types: " + validNames);
}
AddIn addIn = Locator.Get<AddIn>();
if( null == addIn )
{
throw new ServiceUnavailableException( typeof( AddIn ) );
}
var p = context.DynamicParameters as NewItemDynamicParameters ?? new NewItemDynamicParameters();
object[] contextGuids = new object[] {};
string functionName = FunctionUtilities.GetFunctionNameFromPath(path);
var cmd = _commands.AddNamedCommand2(
addIn,
path,
p.Label ?? path,
p.Tooltip ?? String.Empty,
true,
null,
ref contextGuids,
(int) vsCommandStatus.vsCommandStatusSupported + (int) vsCommandStatus.vsCommandStatusEnabled,
(int) vsCommandStyle.vsCommandStylePictAndText,
vsCommandControlType.vsCommandControlTypeButton
);
if (null != p.Bindings)
{
cmd.Bindings = p.Bindings;
}
string command = "new-item -path function:global:" + functionName + " -value {" + value + "} ";
context.InvokeCommand.InvokeScript(command, false, PipelineResultTypes.None, null, null);
var factory = new CommandNodeFactory(cmd);
return factory.GetNodeValue();
}
