24 |
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25 |
#include <Foundation/Foundation.h> |
#include <Foundation/Foundation.h> |
26 |
#include <AppKit/AppKit.h> |
#include <AppKit/AppKit.h> |
27 |
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#include <math.h> |
28 |
#include "GWLib.h" |
#include "GWLib.h" |
29 |
#include "GWFunctions.h" |
#include "GWFunctions.h" |
30 |
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#include "GWNotifications.h" |
31 |
#include "FSWatcher.h" |
#include "FSWatcher.h" |
32 |
#include "GWProtocol.h" |
#include "GWProtocol.h" |
33 |
#include "GNUstep.h" |
#include "GNUstep.h" |
46 |
if (gwapp == nil) return x |
if (gwapp == nil) return x |
47 |
|
|
48 |
#ifndef CACHED_MAX |
#ifndef CACHED_MAX |
49 |
#define CACHED_MAX 20; |
#define CACHED_MAX 20 |
50 |
#endif |
#endif |
51 |
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|
52 |
#ifndef byname |
#ifndef byname |
63 |
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64 |
@interface GWLib (PrivateMethods) |
@interface GWLib (PrivateMethods) |
65 |
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|
66 |
- (void)setCachedMax:(int)cmax; |
+ (GWLib *)instance; |
67 |
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|
68 |
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- (NSArray *)sortedDirectoryContentsAtPath:(NSString *)path; |
69 |
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70 |
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- (NSArray *)checkHiddenFiles:(NSArray *)files atPath:(NSString *)path; |
71 |
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|
72 |
- (NSMutableDictionary *)cachedRepresentationForPath:(NSString *)path; |
- (NSMutableDictionary *)cachedRepresentationForPath:(NSString *)path; |
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|
80 |
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|
81 |
- (void)clearCache; |
- (void)clearCache; |
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|
83 |
- (NSArray *)sortedDirectoryContentsAtPath:(NSString *)path; |
- (void)setCachedMax:(int)cmax; |
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- (BOOL)isLockedPath:(NSString *)path; |
|
84 |
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|
85 |
- (void)addWatcherForPath:(NSString *)path; |
- (void)addWatcherForPath:(NSString *)path; |
86 |
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94 |
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|
95 |
- (NSTimer *)timerForPath:(NSString *)path; |
- (NSTimer *)timerForPath:(NSString *)path; |
96 |
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|
97 |
- (int)sortTypeForDirectoryAtPath:(NSString *)aPath; |
- (void)watcherNotification:(NSNotification *)notification; |
98 |
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99 |
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- (void)lockFiles:(NSArray *)files inDirectoryAtPath:(NSString *)path; |
100 |
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101 |
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- (void)unLockFiles:(NSArray *)files inDirectoryAtPath:(NSString *)path; |
102 |
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103 |
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- (BOOL)isLockedPath:(NSString *)path; |
104 |
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105 |
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- (BOOL)existsAndIsDirectoryFileAtPath:(NSString *)path; |
106 |
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107 |
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- (NSString *)typeOfFileAt:(NSString *)path; |
108 |
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109 |
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- (BOOL)isWritableFileAtPath:(NSString *)path; |
110 |
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111 |
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- (BOOL)isPakageAtPath:(NSString *)path; |
112 |
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113 |
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- (int)sortTypeForDirectoryAtPath:(NSString *)path; |
114 |
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115 |
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- (void)setSortType:(int)type forDirectoryAtPath:(NSString *)path; |
116 |
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117 |
- (void)setDefSortType:(int)type; |
- (void)setDefSortType:(int)type; |
118 |
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119 |
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- (int)defSortType; |
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- (void)setHideSysFiles:(BOOL)value; |
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- (BOOL)hideSysFiles; |
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- (void)setHideDotFiles:(NSNotification *)notif; |
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127 |
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- (NSImage *)iconForFile:(NSString *)fullPath ofType:(NSString *)type; |
128 |
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129 |
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- (NSImage *)smallIconForFile:(NSString*)aPath; |
130 |
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131 |
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- (NSImage *)smallIconForFiles:(NSArray*)pathArray; |
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133 |
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- (NSImage *)smallHighlightIcon; |
134 |
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135 |
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- (NSImage *)thumbnailForPath:(NSString *)path; |
136 |
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137 |
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- (void)prepareThumbnailsCache; |
138 |
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139 |
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- (void)thumbnailsDidChange:(NSNotification *)notif; |
140 |
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141 |
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- (void)setUseThumbnails:(BOOL)value; |
142 |
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143 |
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- (NSArray *)imageExtensions; |
144 |
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145 |
@end |
@end |
146 |
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147 |
@implementation GWLib (PrivateMethods) |
@implementation GWLib (PrivateMethods) |
148 |
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|
149 |
- (void)setCachedMax:(int)cmax |
+ (GWLib *)instance |
150 |
{ |
{ |
151 |
cachedMax = cmax; |
if (instance == nil) { |
152 |
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instance = [[GWLib alloc] init]; |
153 |
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} |
154 |
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return instance; |
155 |
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} |
156 |
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157 |
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- (void)dealloc |
158 |
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{ |
159 |
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[[NSDistributedNotificationCenter defaultCenter] removeObserver: self]; |
160 |
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[nc removeObserver: self]; |
161 |
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162 |
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RELEASE (cachedContents); |
163 |
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RELEASE (watchers); |
164 |
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RELEASE (watchTimers); |
165 |
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RELEASE (watchedPaths); |
166 |
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RELEASE (lockedPaths); |
167 |
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RELEASE (tumbsCache); |
168 |
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RELEASE (thumbnailDir); |
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[super dealloc]; |
171 |
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} |
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- (id)init |
174 |
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{ |
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self = [super init]; |
176 |
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177 |
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if (self) { |
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BOOL isdir; |
179 |
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180 |
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fm = [NSFileManager defaultManager]; |
181 |
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ws = [NSWorkspace sharedWorkspace]; |
182 |
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nc = [NSNotificationCenter defaultCenter]; |
183 |
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184 |
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cachedContents = [NSMutableDictionary new]; |
185 |
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cachedMax = CACHED_MAX; |
186 |
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defSortType = byname; |
187 |
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hideSysFiles = NO; |
188 |
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189 |
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watchers = [NSMutableArray new]; |
190 |
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watchTimers = [NSMutableArray new]; |
191 |
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watchedPaths = [NSMutableArray new]; |
192 |
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193 |
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lockedPaths = [NSMutableArray new]; |
194 |
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195 |
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tumbsCache = [NSMutableDictionary new]; |
196 |
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thumbnailDir = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) lastObject]; |
197 |
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thumbnailDir = [thumbnailDir stringByAppendingPathComponent: @"Thumbnails"]; |
198 |
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RETAIN (thumbnailDir); |
199 |
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if (([fm fileExistsAtPath: thumbnailDir isDirectory: &isdir] && isdir) == NO) { |
200 |
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[fm createDirectoryAtPath: thumbnailDir attributes: nil]; |
201 |
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} |
202 |
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usesThumbnails = NO; |
203 |
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204 |
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[nc addObserver: self |
205 |
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selector: @selector(watcherNotification:) |
206 |
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name: GWFileWatcherFileDidChangeNotification |
207 |
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object: nil]; |
208 |
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209 |
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[[NSDistributedNotificationCenter defaultCenter] addObserver: self |
210 |
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selector: @selector(setHideDotFiles:) |
211 |
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name: GSHideDotFilesDidChangeNotification |
212 |
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object: nil]; |
213 |
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214 |
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[[NSDistributedNotificationCenter defaultCenter] addObserver: self |
215 |
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selector: @selector(thumbnailsDidChange:) |
216 |
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name: GWThumbnailsDidChangeNotification |
217 |
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object: nil]; |
218 |
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} |
219 |
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220 |
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return self; |
221 |
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} |
222 |
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223 |
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- (NSArray *)sortedDirectoryContentsAtPath:(NSString *)path |
224 |
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{ |
225 |
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NSMutableDictionary *contentsDict = [self cachedRepresentationForPath: path]; |
226 |
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|
227 |
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if (contentsDict) { |
228 |
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return [contentsDict objectForKey: @"files"]; |
229 |
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|
230 |
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} else { |
231 |
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NSArray *files = [fm directoryContentsAtPath: path]; |
232 |
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int stype = [self sortTypeForDirectoryAtPath: path]; |
233 |
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int count = [files count]; |
234 |
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NSMutableArray *paths = [NSMutableArray arrayWithCapacity: count]; |
235 |
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NSMutableArray *sortfiles = [NSMutableArray arrayWithCapacity: count]; |
236 |
|
NSArray *sortPaths = nil; |
237 |
|
NSDictionary *attributes = nil; |
238 |
|
NSDate *date = nil; |
239 |
|
SEL appendPathCompSel = @selector(stringByAppendingPathComponent:); |
240 |
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IMP appendPathComp = [[NSString class] instanceMethodForSelector: appendPathCompSel]; |
241 |
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SEL lastPathCompSel = @selector(lastPathComponent); |
242 |
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IMP lastPathComp = [[NSString class] instanceMethodForSelector: lastPathCompSel]; |
243 |
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int i; |
244 |
|
|
245 |
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for (i = 0; i < count; i++) { |
246 |
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NSString *s = (*appendPathComp)(path, appendPathCompSel, [files objectAtIndex: i]); |
247 |
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[paths addObject: s]; |
248 |
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} |
249 |
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|
250 |
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sortPaths = [paths sortedArrayUsingFunction: (int (*)(id, id, void*))comparePaths |
251 |
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context: (void *)stype]; |
252 |
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|
253 |
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for (i = 0; i < count; i++) { |
254 |
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NSString *s = (*lastPathComp)([sortPaths objectAtIndex: i], lastPathCompSel); |
255 |
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[sortfiles addObject: s]; |
256 |
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} |
257 |
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|
258 |
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contentsDict = [NSMutableDictionary dictionary]; |
259 |
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[contentsDict setObject: [NSDate date] forKey: @"datestamp"]; |
260 |
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attributes = [fm fileAttributesAtPath: path traverseLink: YES]; |
261 |
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date = [attributes fileModificationDate]; |
262 |
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[contentsDict setObject: date forKey: @"moddate"]; |
263 |
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[contentsDict setObject: sortfiles forKey: @"files"]; |
264 |
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|
265 |
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if ([cachedContents count] >= cachedMax) { |
266 |
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[self removeOlderCache]; |
267 |
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} |
268 |
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|
269 |
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[self addCachedRepresentation: contentsDict ofDirectory: path]; |
270 |
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|
271 |
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return sortfiles; |
272 |
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} |
273 |
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|
274 |
|
return nil; |
275 |
|
} |
276 |
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|
277 |
|
- (NSArray *)checkHiddenFiles:(NSArray *)files atPath:(NSString *)path |
278 |
|
{ |
279 |
|
NSArray *checkedFiles; |
280 |
|
NSArray *hiddenFiles; |
281 |
|
NSString *h; |
282 |
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|
283 |
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h = [path stringByAppendingPathComponent: @".hidden"]; |
284 |
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if ([fm fileExistsAtPath: h]) { |
285 |
|
h = [NSString stringWithContentsOfFile: h]; |
286 |
|
hiddenFiles = [h componentsSeparatedByString: @"\n"]; |
287 |
|
} else { |
288 |
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hiddenFiles = nil; |
289 |
|
} |
290 |
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|
291 |
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if (hiddenFiles != nil || hideSysFiles) { |
292 |
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NSMutableArray *mutableFiles = AUTORELEASE ([files mutableCopy]); |
293 |
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|
294 |
|
if (hiddenFiles != nil) { |
295 |
|
[mutableFiles removeObjectsInArray: hiddenFiles]; |
296 |
|
} |
297 |
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|
298 |
|
if (hideSysFiles) { |
299 |
|
int j = [mutableFiles count] - 1; |
300 |
|
|
301 |
|
while (j >= 0) { |
302 |
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NSString *file = (NSString *)[mutableFiles objectAtIndex: j]; |
303 |
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|
304 |
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if ([file hasPrefix: @"."]) { |
305 |
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[mutableFiles removeObjectAtIndex: j]; |
306 |
|
} |
307 |
|
j--; |
308 |
|
} |
309 |
|
} |
310 |
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|
311 |
|
checkedFiles = mutableFiles; |
312 |
|
|
313 |
|
} else { |
314 |
|
checkedFiles = files; |
315 |
|
} |
316 |
|
|
317 |
|
return checkedFiles; |
318 |
} |
} |
319 |
|
|
320 |
- (NSMutableDictionary *)cachedRepresentationForPath:(NSString *)path |
- (NSMutableDictionary *)cachedRepresentationForPath:(NSString *)path |
403 |
cachedContents = [NSMutableDictionary new]; |
cachedContents = [NSMutableDictionary new]; |
404 |
} |
} |
405 |
|
|
406 |
- (NSArray *)sortedDirectoryContentsAtPath:(NSString *)path |
- (void)setCachedMax:(int)cmax |
|
{ |
|
|
NSMutableDictionary *contentsDict = [self cachedRepresentationForPath: path]; |
|
|
|
|
|
if (contentsDict) { |
|
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return [contentsDict objectForKey: @"files"]; |
|
|
|
|
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} else { |
|
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NSArray *files = [fm directoryContentsAtPath: path]; |
|
|
int stype = [self sortTypeForDirectoryAtPath: path]; |
|
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int count = [files count]; |
|
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NSMutableArray *paths = [NSMutableArray arrayWithCapacity: count]; |
|
|
NSMutableArray *sortfiles = [NSMutableArray arrayWithCapacity: count]; |
|
|
NSArray *sortPaths = nil; |
|
|
NSDictionary *attributes = nil; |
|
|
NSDate *date = nil; |
|
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SEL appendPathCompSel = @selector(stringByAppendingPathComponent:); |
|
|
IMP appendPathComp = [[NSString class] instanceMethodForSelector: appendPathCompSel]; |
|
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SEL lastPathCompSel = @selector(lastPathComponent); |
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IMP lastPathComp = [[NSString class] instanceMethodForSelector: lastPathCompSel]; |
|
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int i; |
|
|
|
|
|
for (i = 0; i < count; i++) { |
|
|
NSString *s = (*appendPathComp)(path, appendPathCompSel, [files objectAtIndex: i]); |
|
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[paths addObject: s]; |
|
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} |
|
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|
|
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sortPaths = [paths sortedArrayUsingFunction: (int (*)(id, id, void*))comparePaths |
|
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context: (void *)stype]; |
|
|
|
|
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for (i = 0; i < count; i++) { |
|
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NSString *s = (*lastPathComp)([sortPaths objectAtIndex: i], lastPathCompSel); |
|
|
[sortfiles addObject: s]; |
|
|
} |
|
|
|
|
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contentsDict = [NSMutableDictionary dictionary]; |
|
|
[contentsDict setObject: [NSDate date] forKey: @"datestamp"]; |
|
|
attributes = [fm fileAttributesAtPath: path traverseLink: YES]; |
|
|
date = [attributes fileModificationDate]; |
|
|
[contentsDict setObject: date forKey: @"moddate"]; |
|
|
[contentsDict setObject: sortfiles forKey: @"files"]; |
|
|
|
|
|
if ([cachedContents count] >= cachedMax) { |
|
|
[self removeOlderCache]; |
|
|
} |
|
|
|
|
|
[self addCachedRepresentation: contentsDict ofDirectory: path]; |
|
|
|
|
|
return sortfiles; |
|
|
} |
|
|
|
|
|
return nil; |
|
|
} |
|
|
|
|
|
- (BOOL)isLockedPath:(NSString *)path |
|
407 |
{ |
{ |
408 |
int i; |
cachedMax = cmax; |
|
|
|
|
if ([lockedPaths containsObject: path]) { |
|
|
return YES; |
|
|
} |
|
|
|
|
|
for (i = 0; i < [lockedPaths count]; i++) { |
|
|
NSString *lpath = [lockedPaths objectAtIndex: i]; |
|
|
|
|
|
if (subPathOfPath(lpath, path)) { |
|
|
return YES; |
|
|
} |
|
|
} |
|
|
|
|
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return NO; |
|
409 |
} |
} |
410 |
|
|
411 |
- (void)addWatcherForPath:(NSString *)path |
- (void)addWatcherForPath:(NSString *)path |
499 |
return nil; |
return nil; |
500 |
} |
} |
501 |
|
|
502 |
- (int)sortTypeForDirectoryAtPath:(NSString *)aPath |
- (void)watcherNotification:(NSNotification *)notification |
503 |
{ |
{ |
504 |
if ([fm isWritableFileAtPath: aPath]) { |
NSDictionary *notifdict = (NSDictionary *)[notification object]; |
505 |
NSString *dictPath = [aPath stringByAppendingPathComponent: @".gwsort"]; |
NSString *path = [notifdict objectForKey: @"path"]; |
506 |
|
|
507 |
|
if ([self cachedRepresentationForPath: path]) { |
508 |
|
[self removeCachedRepresentationForPath: path]; |
509 |
|
} |
510 |
|
} |
511 |
|
|
512 |
|
- (void)lockFiles:(NSArray *)files inDirectoryAtPath:(NSString *)path |
513 |
|
{ |
514 |
|
int i; |
515 |
|
|
516 |
|
for (i = 0; i < [files count]; i++) { |
517 |
|
NSString *file = [files objectAtIndex: i]; |
518 |
|
NSString *fpath = [path stringByAppendingPathComponent: file]; |
519 |
|
|
520 |
|
if ([lockedPaths containsObject: fpath] == NO) { |
521 |
|
[lockedPaths addObject: fpath]; |
522 |
|
} |
523 |
|
} |
524 |
|
} |
525 |
|
|
526 |
|
- (void)unLockFiles:(NSArray *)files inDirectoryAtPath:(NSString *)path |
527 |
|
{ |
528 |
|
int i; |
529 |
|
|
530 |
|
for (i = 0; i < [files count]; i++) { |
531 |
|
NSString *file = [files objectAtIndex: i]; |
532 |
|
NSString *fpath = [path stringByAppendingPathComponent: file]; |
533 |
|
|
534 |
|
if ([lockedPaths containsObject: fpath]) { |
535 |
|
[lockedPaths removeObject: fpath]; |
536 |
|
} |
537 |
|
} |
538 |
|
} |
539 |
|
|
540 |
|
- (BOOL)isLockedPath:(NSString *)path |
541 |
|
{ |
542 |
|
int i; |
543 |
|
|
544 |
|
if ([lockedPaths containsObject: path]) { |
545 |
|
return YES; |
546 |
|
} |
547 |
|
|
548 |
|
for (i = 0; i < [lockedPaths count]; i++) { |
549 |
|
NSString *lpath = [lockedPaths objectAtIndex: i]; |
550 |
|
|
551 |
|
if (subPathOfPath(lpath, path)) { |
552 |
|
return YES; |
553 |
|
} |
554 |
|
} |
555 |
|
|
556 |
|
return NO; |
557 |
|
} |
558 |
|
|
559 |
|
- (BOOL)existsAndIsDirectoryFileAtPath:(NSString *)path |
560 |
|
{ |
561 |
|
BOOL isDir; |
562 |
|
return ([fm fileExistsAtPath: path isDirectory: &isDir] && isDir); |
563 |
|
} |
564 |
|
|
565 |
|
- (NSString *)typeOfFileAt:(NSString *)path |
566 |
|
{ |
567 |
|
NSString *defApp, *type; |
568 |
|
[ws getInfoForFile: path application: &defApp type: &type]; |
569 |
|
return type; |
570 |
|
} |
571 |
|
|
572 |
|
- (BOOL)isWritableFileAtPath:(NSString *)path |
573 |
|
{ |
574 |
|
return [fm isWritableFileAtPath: path]; |
575 |
|
} |
576 |
|
|
577 |
|
- (BOOL)isPakageAtPath:(NSString *)path |
578 |
|
{ |
579 |
|
NSString *defApp, *type; |
580 |
|
BOOL isdir; |
581 |
|
|
582 |
|
[ws getInfoForFile: path application: &defApp type: &type]; |
583 |
|
|
584 |
|
if (type == NSApplicationFileType) { |
585 |
|
return YES; |
586 |
|
} else if (type == NSPlainFileType) { |
587 |
|
if ((([fm fileExistsAtPath: path isDirectory: &isdir]) && isdir)) { |
588 |
|
return YES; |
589 |
|
} |
590 |
|
} |
591 |
|
|
592 |
|
return NO; |
593 |
|
} |
594 |
|
|
595 |
|
- (int)sortTypeForDirectoryAtPath:(NSString *)path |
596 |
|
{ |
597 |
|
if ([fm isWritableFileAtPath: path]) { |
598 |
|
NSString *dictPath = [path stringByAppendingPathComponent: @".gwsort"]; |
599 |
|
|
600 |
if ([fm fileExistsAtPath: dictPath]) { |
if ([fm fileExistsAtPath: dictPath]) { |
601 |
NSDictionary *sortDict = [NSDictionary dictionaryWithContentsOfFile: dictPath]; |
NSDictionary *sortDict = [NSDictionary dictionaryWithContentsOfFile: dictPath]; |
609 |
return defSortType; |
return defSortType; |
610 |
} |
} |
611 |
|
|
612 |
|
- (void)setSortType:(int)type forDirectoryAtPath:(NSString *)path |
613 |
|
{ |
614 |
|
if ([fm isWritableFileAtPath: path]) { |
615 |
|
NSString *sortstr = [NSString stringWithFormat: @"%i", type]; |
616 |
|
NSDictionary *dict = [NSDictionary dictionaryWithObject: sortstr |
617 |
|
forKey: @"sort"]; |
618 |
|
[dict writeToFile: [path stringByAppendingPathComponent: @".gwsort"] |
619 |
|
atomically: YES]; |
620 |
|
} |
621 |
|
|
622 |
|
[self removeCachedRepresentationForPath: path]; |
623 |
|
|
624 |
|
[[NSNotificationCenter defaultCenter] |
625 |
|
postNotificationName: GWSortTypeDidChangeNotification |
626 |
|
object: (id)path]; |
627 |
|
} |
628 |
|
|
629 |
- (void)setDefSortType:(int)type |
- (void)setDefSortType:(int)type |
630 |
{ |
{ |
631 |
defSortType = type; |
if (defSortType == type) { |
632 |
|
return; |
633 |
|
} else { |
634 |
|
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; |
635 |
|
defSortType = type; |
636 |
|
[defaults setObject: [NSString stringWithFormat: @"%i", defSortType] |
637 |
|
forKey: @"defaultsorttype"]; |
638 |
|
[defaults synchronize]; |
639 |
|
|
640 |
|
[[NSNotificationCenter defaultCenter] |
641 |
|
postNotificationName: GWSortTypeDidChangeNotification |
642 |
|
object: nil]; |
643 |
|
} |
644 |
} |
} |
645 |
|
|
646 |
@end |
- (int)defSortType |
647 |
|
{ |
648 |
|
return defSortType; |
649 |
|
} |
650 |
|
|
651 |
|
- (void)setHideSysFiles:(BOOL)value |
652 |
|
{ |
653 |
|
if (hideSysFiles != value) { |
654 |
|
[self clearCache]; |
655 |
|
|
656 |
@implementation GWLib |
hideSysFiles = value; |
657 |
|
} |
658 |
|
} |
659 |
|
|
660 |
+ (GWLib *)instance |
- (BOOL)hideSysFiles |
661 |
{ |
{ |
662 |
if (instance == nil) { |
return hideSysFiles; |
|
instance = [[GWLib alloc] init]; |
|
|
} |
|
|
return instance; |
|
663 |
} |
} |
664 |
|
|
665 |
- (void)dealloc |
- (void)setHideDotFiles:(NSNotification *)notif |
666 |
{ |
{ |
667 |
[nc removeObserver: self]; |
NSString *hideStr = (NSString *)[notif object]; |
668 |
|
BOOL hideDot = (BOOL)[hideStr intValue]; |
669 |
|
|
670 |
|
if (hideSysFiles != hideDot) { |
671 |
|
[self clearCache]; |
672 |
|
|
673 |
RELEASE (cachedContents); |
hideSysFiles = hideDot; |
|
RELEASE (watchers); |
|
|
RELEASE (watchTimers); |
|
|
RELEASE (watchedPaths); |
|
|
RELEASE (lockedPaths); |
|
|
RELEASE (tumbsCache); |
|
|
RELEASE (thumbnailDir); |
|
674 |
|
|
675 |
[super dealloc]; |
[[NSNotificationCenter defaultCenter] |
676 |
|
postNotificationName: GWSortTypeDidChangeNotification |
677 |
|
object: nil]; |
678 |
|
} |
679 |
} |
} |
680 |
|
|
681 |
- (id)init |
- (NSImage *)iconForFile:(NSString *)fullPath ofType:(NSString *)type |
682 |
{ |
{ |
683 |
self = [super init]; |
NSImage *icon; |
684 |
|
NSSize size; |
685 |
|
|
686 |
|
if (usesThumbnails) { |
687 |
|
icon = [self thumbnailForPath: fullPath]; |
688 |
|
|
689 |
|
if (icon) { |
690 |
|
return icon; |
691 |
|
} |
692 |
|
} |
693 |
|
|
694 |
if (self) { |
icon = [ws iconForFile: fullPath]; |
695 |
cachedContents = [NSMutableDictionary new]; |
size = [icon size]; |
696 |
cachedMax = CACHED_MAX; |
|
697 |
defSortType = byname; |
if ((size.width > ICNMAX) || (size.height > ICNMAX)) { |
698 |
|
NSSize newsize; |
699 |
|
|
700 |
|
if (size.width >= size.height) { |
701 |
|
newsize.width = ICNMAX; |
702 |
|
newsize.height = floor(ICNMAX * size.height / size.width + 0.5); |
703 |
|
} else { |
704 |
|
newsize.height = ICNMAX; |
705 |
|
newsize.width = floor(ICNMAX * size.width / size.height + 0.5); |
706 |
|
} |
707 |
|
|
708 |
watchers = [NSMutableArray new]; |
[icon setScalesWhenResized: YES]; |
709 |
watchTimers = [NSMutableArray new]; |
[icon setSize: newsize]; |
710 |
watchedPaths = [NSMutableArray new]; |
} |
711 |
|
|
712 |
|
return icon; |
713 |
|
} |
714 |
|
|
715 |
lockedPaths = [NSMutableArray new]; |
- (NSImage *)smallIconForFile:(NSString*)aPath |
716 |
|
{ |
717 |
|
NSImage *icon = [[self iconForFile: aPath ofType: nil] copy]; |
718 |
|
NSSize size = [icon size]; |
719 |
|
[icon setScalesWhenResized: YES]; |
720 |
|
[icon setSize: NSMakeSize(size.width / 2, size.height / 2)]; |
721 |
|
|
722 |
tumbsCache = [NSMutableDictionary new]; |
return AUTORELEASE (icon); |
723 |
thumbnailDir = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) lastObject]; |
} |
724 |
thumbnailDir = [thumbnailDir stringByAppendingPathComponent: @"Thumbnails"]; |
|
725 |
RETAIN (thumbnailDir); |
- (NSImage *)smallIconForFiles:(NSArray*)pathArray |
726 |
usesThumbnails = NO; |
{ |
727 |
|
NSImage *icon = [NSImage imageNamed: @"MultipleSelection.tiff"]; |
728 |
|
NSSize size = [icon size]; |
729 |
|
[icon setScalesWhenResized: YES]; |
730 |
|
[icon setSize: NSMakeSize(size.width / 2, size.height / 2)]; |
731 |
|
|
732 |
|
return icon; |
733 |
|
} |
734 |
|
|
735 |
|
- (NSImage *)smallHighlightIcon |
736 |
|
{ |
737 |
|
return [NSImage imageNamed: @"SmallCellHighlightSmall.tiff"]; |
738 |
|
} |
739 |
|
|
740 |
|
- (NSImage *)thumbnailForPath:(NSString *)path |
741 |
|
{ |
742 |
|
if (usesThumbnails == NO) { |
743 |
|
return nil; |
744 |
|
} else { |
745 |
|
return [tumbsCache objectForKey: path]; |
746 |
|
} |
747 |
|
|
748 |
|
return nil; |
749 |
|
} |
750 |
|
|
751 |
|
- (void)prepareThumbnailsCache |
752 |
|
{ |
753 |
|
NSString *dictName = @"thumbnails.plist"; |
754 |
|
NSString *dictPath = [thumbnailDir stringByAppendingPathComponent: dictName]; |
755 |
|
NSDictionary *tdict; |
756 |
|
|
757 |
|
TEST_RELEASE (tumbsCache); |
758 |
|
tumbsCache = [NSMutableDictionary new]; |
759 |
|
|
760 |
|
tdict = [NSDictionary dictionaryWithContentsOfFile: dictPath]; |
761 |
|
|
762 |
fm = [NSFileManager defaultManager]; |
if (tdict) { |
763 |
ws = [NSWorkspace sharedWorkspace]; |
NSArray *keys = [tdict allKeys]; |
764 |
nc = [NSNotificationCenter defaultCenter]; |
int i; |
765 |
|
|
766 |
|
for (i = 0; i < [keys count]; i++) { |
767 |
|
NSString *key = [keys objectAtIndex: i]; |
768 |
|
NSString *tumbname = [tdict objectForKey: key]; |
769 |
|
NSString *tumbpath = [thumbnailDir stringByAppendingPathComponent: tumbname]; |
770 |
|
|
771 |
|
if ([fm fileExistsAtPath: tumbpath]) { |
772 |
|
NSImage *tumb = [[NSImage alloc] initWithContentsOfFile: tumbpath]; |
773 |
|
|
774 |
|
if (tumb) { |
775 |
|
[tumbsCache setObject: tumb forKey: key]; |
776 |
|
RELEASE (tumb); |
777 |
|
} |
778 |
|
} |
779 |
|
} |
780 |
|
} |
781 |
|
} |
782 |
|
|
783 |
|
- (void)thumbnailsDidChange:(NSNotification *)notif |
784 |
|
{ |
785 |
|
NSDictionary *info = [notif userInfo]; |
786 |
|
NSArray *deleted = [info objectForKey: @"deleted"]; |
787 |
|
NSArray *created = [info objectForKey: @"created"]; |
788 |
|
int i; |
789 |
|
|
790 |
|
if (usesThumbnails == NO) { |
791 |
|
return; |
792 |
} |
} |
793 |
|
|
794 |
return self; |
if ([deleted count]) { |
795 |
|
for (i = 0; i < [deleted count]; i++) { |
796 |
|
NSString *path = [deleted objectAtIndex: i]; |
797 |
|
|
798 |
|
[tumbsCache removeObjectForKey: path]; |
799 |
|
} |
800 |
|
} |
801 |
|
|
802 |
|
if ([created count]) { |
803 |
|
NSString *dictName = @"thumbnails.plist"; |
804 |
|
NSString *dictPath = [thumbnailDir stringByAppendingPathComponent: dictName]; |
805 |
|
NSDictionary *tdict = [NSDictionary dictionaryWithContentsOfFile: dictPath]; |
806 |
|
|
807 |
|
for (i = 0; i < [created count]; i++) { |
808 |
|
NSString *key = [created objectAtIndex: i]; |
809 |
|
NSString *tumbname = [tdict objectForKey: key]; |
810 |
|
NSString *tumbpath = [thumbnailDir stringByAppendingPathComponent: tumbname]; |
811 |
|
|
812 |
|
if ([fm fileExistsAtPath: tumbpath]) { |
813 |
|
NSImage *tumb = [[NSImage alloc] initWithContentsOfFile: tumbpath]; |
814 |
|
|
815 |
|
if (tumb) { |
816 |
|
[tumbsCache setObject: tumb forKey: key]; |
817 |
|
RELEASE (tumb); |
818 |
|
} |
819 |
|
} |
820 |
|
} |
821 |
|
} |
822 |
|
} |
823 |
|
|
824 |
|
- (void)setUseThumbnails:(BOOL)value |
825 |
|
{ |
826 |
|
if (usesThumbnails == value) { |
827 |
|
return; |
828 |
|
} |
829 |
|
|
830 |
|
usesThumbnails = value; |
831 |
|
if (usesThumbnails) { |
832 |
|
[self prepareThumbnailsCache]; |
833 |
|
} |
834 |
|
} |
835 |
|
|
836 |
|
- (NSArray *)imageExtensions |
837 |
|
{ |
838 |
|
return [NSArray arrayWithObjects: @"tiff", @"tif", @"TIFF", @"TIF", |
839 |
|
@"png", @"PNG", @"jpeg", @"jpg", |
840 |
|
@"JPEG", @"JPG", @"gif", @"GIF", |
841 |
|
@"xpm", nil]; |
842 |
|
} |
843 |
|
|
844 |
|
@end |
845 |
|
|
846 |
|
|
847 |
|
@implementation GWLib |
848 |
|
|
849 |
|
+ (NSArray *)sortedDirectoryContentsAtPath:(NSString *)path |
850 |
|
{ |
851 |
|
return [[self instance] sortedDirectoryContentsAtPath: path]; |
852 |
|
} |
853 |
|
|
854 |
|
+ (NSArray *)checkHiddenFiles:(NSArray *)files atPath:(NSString *)path |
855 |
|
{ |
856 |
|
return [[self instance] checkHiddenFiles: files atPath: path]; |
857 |
} |
} |
858 |
|
|
859 |
+ (void)setCachedMax:(int)cmax |
+ (void)setCachedMax:(int)cmax |
861 |
[[self instance] setCachedMax: cmax]; |
[[self instance] setCachedMax: cmax]; |
862 |
} |
} |
863 |
|
|
864 |
+ (void)setDefSortType:(int)type |
+ (void)addWatcherForPath:(NSString *)path |
865 |
{ |
{ |
866 |
[[self instance] setDefSortType: type]; |
[[self instance] addWatcherForPath: path]; |
867 |
|
} |
868 |
|
|
869 |
|
+ (void)removeWatcherForPath:(NSString *)path |
870 |
|
{ |
871 |
|
[[self instance] removeWatcherForPath: path]; |
872 |
|
} |
873 |
|
|
874 |
|
+ (void)lockFiles:(NSArray *)files inDirectoryAtPath:(NSString *)path |
875 |
|
{ |
876 |
|
[[self instance] lockFiles: files inDirectoryAtPath: path]; |
877 |
|
} |
878 |
|
|
879 |
|
+ (void)unLockFiles:(NSArray *)files inDirectoryAtPath:(NSString *)path |
880 |
|
{ |
881 |
|
[[self instance] unLockFiles: files inDirectoryAtPath: path]; |
882 |
} |
} |
883 |
|
|
884 |
+ (BOOL)isLockedPath:(NSString *)path |
+ (BOOL)isLockedPath:(NSString *)path |
886 |
return [[self instance] isLockedPath: path]; |
return [[self instance] isLockedPath: path]; |
887 |
} |
} |
888 |
|
|
889 |
|
+ (BOOL)existsAndIsDirectoryFileAtPath:(NSString *)path |
890 |
|
{ |
891 |
|
return [[self instance] existsAndIsDirectoryFileAtPath: path]; |
892 |
|
} |
893 |
|
|
894 |
|
+ (NSString *)typeOfFileAt:(NSString *)path |
895 |
|
{ |
896 |
|
return [[self instance] typeOfFileAt: path]; |
897 |
|
} |
898 |
|
|
899 |
|
+ (BOOL)isPakageAtPath:(NSString *)path |
900 |
|
{ |
901 |
|
return [[self instance] isPakageAtPath: path]; |
902 |
|
} |
903 |
|
|
904 |
|
+ (int)sortTypeForDirectoryAtPath:(NSString *)path |
905 |
|
{ |
906 |
|
return [[self instance] sortTypeForDirectoryAtPath: path]; |
907 |
|
} |
908 |
|
|
909 |
|
+ (void)setSortType:(int)type forDirectoryAtPath:(NSString *)path |
910 |
|
{ |
911 |
|
[[self instance] setSortType: type forDirectoryAtPath: path]; |
912 |
|
} |
913 |
|
|
914 |
|
+ (void)setDefSortType:(int)type |
915 |
|
{ |
916 |
|
[[self instance] setDefSortType: type]; |
917 |
|
} |
918 |
|
|
919 |
|
+ (int)defSortType |
920 |
|
{ |
921 |
|
return [[self instance] defSortType]; |
922 |
|
} |
923 |
|
|
924 |
|
+ (void)setHideSysFiles:(BOOL)value |
925 |
|
{ |
926 |
|
[[self instance] setHideSysFiles: value]; |
927 |
|
} |
928 |
|
|
929 |
|
+ (BOOL)hideSysFiles |
930 |
|
{ |
931 |
|
return [[self instance] hideSysFiles]; |
932 |
|
} |
933 |
|
|
934 |
|
+ (NSImage *)iconForFile:(NSString *)fullPath ofType:(NSString *)type |
935 |
|
{ |
936 |
|
return [[self instance] iconForFile: fullPath ofType: type]; |
937 |
|
} |
938 |
|
|
939 |
|
+ (NSImage *)smallIconForFile:(NSString*)aPath |
940 |
|
{ |
941 |
|
return [[self instance] smallIconForFile: aPath]; |
942 |
|
} |
943 |
|
|
944 |
|
+ (NSImage *)smallIconForFiles:(NSArray*)pathArray |
945 |
|
{ |
946 |
|
return [[self instance] smallIconForFiles: pathArray]; |
947 |
|
} |
948 |
|
|
949 |
|
+ (NSImage *)smallHighlightIcon |
950 |
|
{ |
951 |
|
return [[self instance] smallHighlightIcon]; |
952 |
|
} |
953 |
|
|
954 |
|
+ (void)setUseThumbnails:(BOOL)value |
955 |
|
{ |
956 |
|
[[self instance] setUseThumbnails: value]; |
957 |
|
} |
958 |
|
|
959 |
|
+ (NSArray *)imageExtensions |
960 |
|
{ |
961 |
|
return [[self instance] imageExtensions]; |
962 |
|
} |
963 |
|
|
964 |
|
|
965 |
|
|
966 |
|
|
967 |
|
|
968 |
|
|
969 |
|
|
970 |
|
|
971 |
|
|
972 |
|
|
973 |
|
|
974 |
|
|
975 |
|
|
976 |
|
|
977 |
|
|
978 |
+ (id)gworkspaceApplication |
+ (id)gworkspaceApplication |
979 |
{ |
{ |
1070 |
[gwapp openSelectedPaths: paths]; |
[gwapp openSelectedPaths: paths]; |
1071 |
} |
} |
1072 |
|
|
|
+ (oneway void)addWatcherForPath:(NSString *)path |
|
|
{ |
|
|
CHECKGW; |
|
|
[gwapp addWatcherForPath: path]; |
|
|
} |
|
|
|
|
|
+ (oneway void)removeWatcherForPath:(NSString *)path |
|
|
{ |
|
|
CHECKGW; |
|
|
[gwapp removeWatcherForPath: path]; |
|
|
} |
|
|
|
|
|
+ (BOOL)isPakageAtPath:(NSString *)path |
|
|
{ |
|
|
CHECKGW_RET(NO); |
|
|
return [gwapp isPakageAtPath: path]; |
|
|
return NO; |
|
|
} |
|
|
|
|
1073 |
+ (oneway void)performFileOperationWithDictionary:(NSDictionary *)dict |
+ (oneway void)performFileOperationWithDictionary:(NSDictionary *)dict |
1074 |
{ |
{ |
1075 |
CHECKGW; |
CHECKGW; |