/// <summary>
/// Adds a MenuCommand into the Menu
/// </summary>
/// <param name="command">MenuCommand</param>
public void AddMenuItem(IMenuCommand command)
{
if (command == null)
{
throw new ArgumentNullException("command", "command is null.");
}
var menuItem = new MenuCommandBridge(command);
_regionTarget.Items.Add(menuItem);
}
/// <summary>
/// Adds a new MenuCommand with its action
/// </summary>
/// <param name="header">Menu item name</param>
/// <param name="action">Action</param>
public void AddMenuItem(string header, Action action)
{
if (String.IsNullOrEmpty(header))
{
throw new ArgumentException("header is null or empty.", "header");
}
if (action == null)
{
throw new ArgumentNullException("action", "action is null.");
}
var menuItem = new MenuCommandBridge(header, action);
_regionTarget.Items.Add(menuItem);
}
/// <summary>
/// Adds a new Menu item with several submenu commands
/// </summary>
/// <param name="header">Menu item name</param>
/// <param name="submenuCommands">Submenu commands</param>
public void AddMenuItems(string header, IEnumerable <IMenuCommand> submenuCommands)
{
if (String.IsNullOrEmpty(header))
{
throw new ArgumentException("header is null or empty.", "header");
}
if (submenuCommands == null)
{
throw new ArgumentNullException("submenuCommands", "submenuCommands is null.");
}
var parentMenuCommand = new MenuCommandBridge(header);
foreach (var command in submenuCommands)
{
parentMenuCommand.Items.Add(new MenuCommandBridge(command));
}
_regionTarget.Items.Add(parentMenuCommand);
}
private MenuCommandBridge GetParentMenuCommandBridge(IMenuCommand parentMenuCommand)
{
if (parentMenuCommand == null)
{
throw new ArgumentNullException("parentMenuCommand", "parentMenuCommand is null.");
}
MenuCommandBridge parentMenuCommandBridge = null;
foreach (MenuCommandBridge item in _regionTarget.Items)
{
if (item.MenuCommand == parentMenuCommand)
{
parentMenuCommandBridge = item;
break;
}
}
return(parentMenuCommandBridge);
}