public Command GetCommand(CommandDefinitionBase commandDefinition)
{
Command command;
if (!_commands.TryGetValue(commandDefinition, out command))
command = _commands[commandDefinition] = new Command(commandDefinition);
return command;
}
public CommandMenuItem(Command command, ICommand cmd, StandardMenuItem parent)
{
Command = cmd;
_command = command;
_keyGesture = IoC.Get<ICommandKeyGestureService>().GetPrimaryKeyGesture(_command.CommandDefinition);
_parent = parent;
_listItems = new List<StandardMenuItem>();
}
public CommandToolBarItem(ToolBarItemDefinition toolBarItem, Command command, ICommand actualCommand, IToolBar parent)
{
_toolBarItem = toolBarItem;
_command = command;
Command = actualCommand;
_keyGesture = IoC.Get<ICommandKeyGestureService>().GetPrimaryKeyGesture(_command.CommandDefinition);
_parent = parent;
command.PropertyChanged += OnCommandPropertyChanged;
}
public Task Run(Command command)
{
return (Task) _runMethod.Invoke(_commandHandler, new object[] {command});
}
public void Populate(Command command, List<Command> commands)
{
if (_populateMethod == null)
throw new InvalidOperationException("Populate can only be called for list-type commands.");
_populateMethod.Invoke(_commandHandler, new object[] {command, commands});
}
public void Update(Command command)
{
if (_updateMethod != null)
_updateMethod.Invoke(_commandHandler, new object[] {command});
}