threema-ios/Threema/PreviewImageViewController.h

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//   | | | ' \| '_/ -_) -_) '  \/ _` |_
//   |_| |_||_|_| \___\___|_|_|_\__,_(_)
//
// Threema iOS Client
// Copyright (c) 2012-2020 Threema GmbH
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License, version 3,
// as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.

#import <UIKit/UIKit.h>

@class PreviewImageViewController;

@protocol PreviewImageViewControllerDelegate

- (void)previewImageControllerDidChooseToSend:(PreviewImageViewController*)previewController imageData:(NSData *)image;
- (void)previewImageControllerDidChooseToSend:(PreviewImageViewController*)previewController gif:(NSData *)gif;
- (void)previewImageControllerDidChooseToCancel:(PreviewImageViewController*)previewController;

@end

@interface PreviewImageViewController : UIViewController

@property (nonatomic) BOOL hasCancelButton;

@property (nonatomic, weak) id<PreviewImageViewControllerDelegate> delegate;
@property (nonatomic) NSData *image;
@property (nonatomic) NSData *gifData;

@property (weak, nonatomic) IBOutlet UIImageView *imageView;

- (IBAction)sendAction:(id)sender;
- (IBAction)cancelAction:(id)sender;

@end