//

// WDGradientEditor.h

// Inkpad

//

// This Source Code Form is subject to the terms of the Mozilla Public

// License, v. 2.0. If a copy of the MPL was not distributed with this

// file, You can obtain one at http://mozilla.org/MPL/2.0/.

//

// Copyright (c) 2010-2013 Steve Sprang

//

#import <UIKit/UIKit.h>

@class WDColor;

@class WDGradient;

@class WDGradientController;

@class WDGradientStopIndicator;

@interface WDGradientEditor : UIControl {

NSMutableArray *indicators_;

WDGradientStopIndicator *activeIndicator_;

WDGradientStopIndicator *indicatorToRemove_;

WDGradientStopIndicator *indicatorToDrag_;

BOOL moved_;

}

@property (nonatomic, strong) WDGradient *gradient;

@property (nonatomic, strong) WDGradient *renderingGradient;

@property (weak, nonatomic, readonly) NSArray *stops;

@property (nonatomic, weak) WDGradientController *controller;

@property (nonatomic, assign) BOOL inactive;

- (void) setColor:(WDColor *)color;

- (void) setActiveIndicator:(WDGradientStopIndicator *)indicator;

- (WDGradientStopIndicator *) stopIndicatorWithRatio:(float)ratio;

@end