protected void setCommand(string itemName, RelayCommand command)
{
if (!menuItemDictionary.ContainsKey(itemName))
{
throw new InvalidOperationException("No menu item with the name '" + itemName + "' exists in the menu.");
}
TECMenuItem item = menuItemDictionary[itemName];
item.Command = command;
}
protected TECMenuItem addMenuItem(string newItemName, string disabledText = null, string parentItemName = null)
{
if (menuItemDictionary.ContainsKey(newItemName))
{
throw new InvalidOperationException("A menu item with the name '" + newItemName + "' already exists.");
}
if (parentItemName == null)
//Add base menu item
{
TECMenuItem newBaseItem = new TECMenuItem(newItemName, true);
if (disabledText != null)
{
newBaseItem.DisabledText = disabledText;
}
menuItemDictionary.Add(newBaseItem.Name, newBaseItem);
_menu.Add(newBaseItem);
return(newBaseItem);
}
else
//Add child menu item
{
if (!menuItemDictionary.ContainsKey(parentItemName))
{
throw new InvalidOperationException("Menu item with the name '" + parentItemName + "' doesn't exist.");
}
TECMenuItem parentItem = menuItemDictionary[parentItemName];
TECMenuItem newChildItem = new TECMenuItem(newItemName, false);
if (disabledText != null)
{
newChildItem.DisabledText = disabledText;
}
menuItemDictionary.Add(newChildItem.Name, newChildItem);
parentItem.AddMenuItem(newChildItem);
return(newChildItem);
}
}