//
//  MPExpressionView.h
//  MathPad
//
//  Created by Kim Wittenburg on 17.04.14.
//  Copyright (c) 2014 Kim Wittenburg. All rights reserved.
//

// TODO: Undo/Redo + Delegate

#import <Cocoa/Cocoa.h>

@class MPExpressionView, MPExpressionStorage, MPExpressionLayout, MPRangePath;

@interface MPExpressionView : NSView <NSUserInterfaceValidations>

#pragma mark Creation Methods

- (id)initWithFrame:(NSRect)frameRect;

#pragma mark Properties

@property (readonly, nonatomic, copy) MPExpressionStorage *expressionStorage;
- (MPExpressionLayout *)expressionLayout; // Convenience Method

@property (nonatomic, getter = isEditable) BOOL editable;
@property (nonatomic, strong) MPRangePath *selection;

@end