// ========================================
// constructor
// ========================================
/// <summary>
/// begin focus
/// </summary>
public FocusCommand(IEditor target, Point?location, FocusInitializer initializer)
{
_target = target;
_value = FocusKind.Begin;
_location = location;
_initializer = initializer;
}
public static ICommand RequestFocus(this IEditor editor, FocusKind value, Point?location)
{
var req = new FocusRequest();
req.Value = value;
req.Location = location;
return(editor.PerformRequest(req));
}
/// <summary>
/// rollback focus
/// </summary>
public FocusCommand(IEditor target)
{
_target = target;
_value = FocusKind.Rollback;
}
/// <summary>
/// commit focus
/// </summary>
public FocusCommand(IEditor target, FocusCommiter commiter)
{
_target = target;
_value = FocusKind.Commit;
_commiter = commiter;
}