1 /* History.h 2 * 3 * Copyright (C) 2003 Free Software Foundation, Inc. 4 * 5 * Author: Enrico Sersale <enrico@imago.ro> 6 * Date: August 2001 7 * 8 * This file is part of the GNUstep GWorkspace application 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 * 15 * This program is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA. 23 */ 24 25 #ifndef HISTORY_H 26 #define HISTORY_H 27 28 #include <Foundation/Foundation.h> 29 30 @class NSWindow; 31 @class NSScrollView; 32 @class NSMatrix; 33 34 @interface History : NSObject 35 { 36 NSWindow *win; 37 NSScrollView *scrollView; 38 NSMatrix *matrix; 39 id viewer; 40 } 41 42 - (void)activate; 43 44 - (void)setViewer:(id)aviewer; 45 46 - (id)viewer; 47 48 - (void)setHistoryNodes:(NSArray *)nodes; 49 50 - (void)setHistoryPosition:(int)position; 51 52 - (void)setHistoryNodes:(NSArray *)nodes 53 position:(int)position; 54 55 - (void)matrixAction:(id)sender; 56 57 - (void)setMatrixWidth; 58 59 - (void)updateDefaults; 60 61 - (NSWindow *)myWin; 62 63 @end 64 65 #endif // HISTORY_H 66 67