1 //
2 //  PRPreviewController.h
3 //  PRICE
4 //
5 //  Created by Riccardo Mottola on 2/19/10.
6 //  Copyright 2010-2014 Carduus. All rights reserved.
7 //
8 // This application is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
9 // 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 General Public License for more details.
10 
11 
12 #import <AppKit/AppKit.h>
13 
14 #import "PRImageView.h"
15 #import "PRFilterController.h"
16 #import "PRCProgress.h"
17 
18 @interface PRPreviewController : NSObject <FilterProgress>
19 {
20   IBOutlet NSPanel       *previewWindow;
21   IBOutlet NSButton      *buttContinuous;
22   IBOutlet PRImageView   *view;
23   IBOutlet NSPopUpButton *scalePopUp;
24 
25   PRFilterController *filterController;
26 
27   IBOutlet NSProgressIndicator *progressBar;
28   IBOutlet NSTextField         *activityDescription;
29 }
30 
31 - (void)setFilterController: (PRFilterController *)filterController;
32 
33 - (void)showPreview;
34 - (void)hidePreview;
35 
36 - (BOOL)continuous;
37 - (void)setContinuous :(BOOL)flag;
38 
39 - (IBAction)cleanPreview:(id)sender;
40 - (IBAction)updatePreview:(id)sender;
41 
42 - (IBAction)scaleFromMenu:(id)sender;
43 
44 
45 @end
46