/[gnustep]/gnustep/usr-apps/gworkspace/Viewers/SmallIconsViewer/SmallIconsViewer.h
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Contents of /gnustep/usr-apps/gworkspace/Viewers/SmallIconsViewer/SmallIconsViewer.h

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Revision 1.2 - (show annotations) (download)
Wed Aug 27 10:13:53 2003 UTC (20 years, 8 months ago) by esersale
Branch: MAIN
Changes since 1.1: +19 -18 lines
File MIME type: text/plain
*** empty log message ***

1 /* SmallIconsViewer.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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 */
24
25
26 #ifndef SMALLICONSVIEWER_H
27 #define SMALLICONSVIEWER_H
28
29 #include <AppKit/NSView.h>
30 #ifdef GNUSTEP
31 #include "ViewersProtocol.h"
32 #else
33 #include <GWorkspace/ViewersProtocol.h>
34 #endif
35
36 @class NSString;
37 @class NSArray;
38 @class NSDictionary;
39 @class NSNotification;
40 @class NSFileManager;
41 @class NSScrollView;
42 @class PathsPopUp;
43 @class NSTextField;
44 @class Banner;
45 @class SmallIconsPanel;
46
47 @interface SmallIconsViewer : NSView <ViewersProtocol, NSCopying>
48 {
49 Banner *banner;
50 PathsPopUp *pathsPopUp;
51 SmallIconsPanel *panel;
52 NSScrollView *panelScroll;
53 BOOL viewsapps;
54 BOOL autoSynchronize;
55 BOOL firstResize;
56 int resizeIncrement;
57 int columns;
58 float columnsWidth;
59 NSString *rootPath;
60 NSString *lastPath;
61 NSString *currentPath;
62 NSArray *selectedPaths;
63 NSMutableArray *savedSelection;
64 NSMutableArray *watchedPaths;
65 id delegate;
66 id gworkspace;
67 NSFileManager *fm;
68 }
69
70 - (void)validateCurrentPathAfterOperation:(NSDictionary *)opdict;
71
72 - (void)fileSystemWillChange:(NSNotification *)notification;
73
74 - (void)fileSystemDidChange:(NSNotification *)notification;
75
76 - (void)sortTypeDidChange:(NSNotification *)notification;
77
78 - (void)watcherNotification:(NSNotification *)notification;
79
80 - (void)setWatchers;
81
82 - (void)setWatcherForPath:(NSString *)path;
83
84 - (void)unsetWatcherForPath:(NSString *)path;
85
86 - (void)unsetWatchersFromPath:(NSString *)path;
87
88 - (void)reSetWatchersFromPath:(NSString *)path;
89
90 - (void)openCurrentSelection:(NSArray *)paths newViewer:(BOOL)newv;
91
92 - (void)setSelectedIconsPaths:(NSArray *)paths;
93
94 - (void)makePopUp:(NSArray *)pathComps;
95
96 - (void)popUpAction:(id)sender;
97
98 - (void)updateDiskInfo;
99
100 - (void)closeNicely;
101
102 - (void)close:(id)sender;
103
104 @end
105
106 //
107 // Methods Implemented by the Delegate
108 //
109
110 @interface NSObject (ViewerDelegateMethods)
111
112 - (void)setTheSelectedPaths:(id)paths;
113
114 - (NSArray *)selectedPaths;
115
116 - (void)setTitleAndPath:(id)apath selectedPaths:(id)paths;
117
118 - (void)addPathToHistory:(NSArray *)paths;
119
120 - (void)updateTheInfoString;
121
122 - (int)browserColumnsWidth;
123
124 - (int)iconCellsWidth;
125
126 - (int)getWindowFrameWidth;
127
128 - (int)getWindowFrameHeight;
129
130 - (void)startIndicatorForOperation:(NSString *)operation;
131
132 - (void)stopIndicatorForOperation:(NSString *)operation;
133
134 @end
135
136 //
137 // SmallIconsPanel Delegate Methods
138 //
139
140 @interface SmallIconsViewer (SmallIconsPanelDelegateMethods)
141
142 - (void)setTheSelectedPaths:(id)paths;
143
144 - (void)setSelectedPathsFromIcons:(id)paths;
145
146 - (void)openTheCurrentSelection:(id)paths newViewer:(BOOL)newv;
147
148 - (int)iconCellsWidth;
149
150 @end
151
152 #endif // SMALLICONSVIEWER_H
153

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