/// <summary>
/// This will add a new item that will appear on the standard toolbar or ribbon control.
/// </summary>
/// <remarks>Should only be called by the plugin (from the plugin assembly).</remarks>
public virtual void Add(HeaderItem item)
{
Contract.Requires(item != null, "item is null.");
HeaderItemDesc hid;
if (_items.TryGetValue(item.Key, out hid))
{
throw new ArgumentException(String.Format("The key \"{0}\" was already added by {1}. The key may only be used by one HeaderItem.", item.Key, hid.AssemblyName));
}
// We don't add the root items to this list. The HeaderControl implementation should remove a root
// automatically when all item in the root are removed.
if (item is RootItem == false)
{
string assemblyName = Assembly.GetCallingAssembly().FullName;
RecordItemAdd(item, assemblyName);
}
// Bypass static type checking until runtime.
dynamic test = item;
// The correct overload of Add will be called below as the specifc type of item is determined at runtime.
// See http://msdn.microsoft.com/en-us/library/dd264736.aspx
Add(test);
}
public HeaderItemDesc(HeaderItem headerItem, string assemblyName)
{
HeaderItem = headerItem;
AssemblyName = assemblyName;
}
public HeaderItemDesc(HeaderItem headerItem, string assemblyName)
{
HeaderItem = headerItem;
AssemblyName = assemblyName;
}
/// <summary>
/// Adds the item to dictionary so that it can be removed later.
/// </summary>
/// <param name="item">Item to add.</param>
/// <param name="assemblyFullName">Full name of the assembly.</param>
protected void RecordItemAdd(HeaderItem item, string assemblyFullName)
{
Contract.Requires(!String.IsNullOrEmpty(assemblyFullName), "assemblyFullName is null or empty.");
Contract.Requires(!String.IsNullOrEmpty(item.Key), "key is null or empty.");
_items.Add(item.Key, new HeaderItemDesc(item, assemblyFullName));
}
public void Add(HeaderItem item)
{
_menuBar.Add(item);
}
