1 /*
2  Project: Graphos
3  GRObjectEditor.h
4 
5  Copyright (C) 2008-2013 GNUstep Application Project
6 
7  Author: Ing. Riccardo Mottola
8 
9  Created: 2008-02-25
10 
11  This application is free software; you can redistribute it and/or
12  modify it under the terms of the GNU General Public
13  License as published by the Free Software Foundation; either
14  version 2 of the License, or (at your option) any later version.
15 
16  This application is distributed in the hope that it will be useful,
17  but WITHOUT ANY WARRANTY; without even the implied warranty of
18  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
19  Library General Public License for more details.
20 
21  You should have received a copy of the GNU General Public
22  License along with this library; if not, write to the Free
23  Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
24  */
25 
26 
27 #import <Foundation/Foundation.h>
28 #import "GRDrawableObject.h"
29 
30 /**
31  * This abstract class is the companion of the GRDrawableObject class.
32  * It defines the most generic behaviour of an object editor.
33  */
34 @interface GRObjectEditor : NSObject <NSCopying>
35 {
36   GRDrawableObject *object;
37   BOOL groupSelected;
38   BOOL editSelected;
39   BOOL isValid;
40   BOOL isDone;
41 }
42 
43 - (id)initEditor:(GRDrawableObject *)anObject;
44 - (void)setObject:(GRDrawableObject *)anObject;
45 - (void)select;
46 - (void)selectAsGroup;
47 - (void)selectForEditing;
48 - (BOOL)isSelected;
49 - (BOOL)isGroupSelected;
50 - (void)unselect;
51 - (BOOL)isEditSelected;
52 - (BOOL)isDone;
53 - (void)setIsDone:(BOOL)status;
54 - (void)setIsValid:(BOOL)value;
55 - (BOOL)isValid;
56 - (void)draw;
57 
58 @end
59