18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
* Windows-specific parts!
*/
#include "config.h"
#import "OFString+PathAdditions.h"
#import "OFArray.h"
#import "OFFileURLHandler.h"
#import "OFURL.h"
#import "OFInvalidFormatException.h"
#import "OFOutOfRangeException.h"
int _OFString_PathAdditions_reference;
@implementation OFString (PathAdditions)
|
|
|
|
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
* Windows-specific parts!
*/
#include "config.h"
#import "OFString+PathAdditions.h"
#import "OFArray.h"
#import "OFFileURIHandler.h"
#import "OFURI.h"
#import "OFInvalidFormatException.h"
#import "OFOutOfRangeException.h"
int _OFString_PathAdditions_reference;
@implementation OFString (PathAdditions)
|
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
}
objc_autoreleasePoolPop(pool);
return @".";
}
components = [components objectsInRange:
OFRangeMake(0, components.count - 1)];
ret = [OFString pathWithComponents: components];
[ret retain];
objc_autoreleasePoolPop(pool);
return [ret autorelease];
}
|
|
|
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
}
objc_autoreleasePoolPop(pool);
return @".";
}
components = [components objectsInRange:
OFMakeRange(0, components.count - 1)];
ret = [OFString pathWithComponents: components];
[ret retain];
objc_autoreleasePoolPop(pool);
return [ret autorelease];
}
|
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
|
if ([component isEqual: @".."] && parent != nil &&
![parent isEqual: @".."] &&
![parent hasSuffix: @":"] &&
![parent hasSuffix: @":\\"] &&
![parent hasSuffix: @"://"] &&
(![parent hasPrefix: @"\\"] || i != 1)) {
[array removeObjectsInRange:
OFRangeMake(i - 1, 2)];
done = false;
break;
}
}
}
|
|
|
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
|
if ([component isEqual: @".."] && parent != nil &&
![parent isEqual: @".."] &&
![parent hasSuffix: @":"] &&
![parent hasSuffix: @":\\"] &&
![parent hasSuffix: @"://"] &&
(![parent hasPrefix: @"\\"] || i != 1)) {
[array removeObjectsInRange:
OFMakeRange(i - 1, 2)];
done = false;
break;
}
}
}
|
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
|
[ret appendString: component];
[ret makeImmutable];
return ret;
}
}
- (bool)of_isDirectoryPath
{
return ([self hasSuffix: @"\\"] || [self hasSuffix: @"/"] ||
[OFFileURLHandler of_directoryExistsAtPath: self]);
}
- (OFString *)of_pathToURLPathWithURLEncodedHost: (OFString **)URLEncodedHost
{
OFString *path = self;
if ([path hasPrefix: @"\\\\"]) {
OFArray *components = path.pathComponents;
if (components.count < 2)
@throw [OFInvalidFormatException exception];
*URLEncodedHost = [[components objectAtIndex: 1]
stringByURLEncodingWithAllowedCharacters:
[OFCharacterSet URLHostAllowedCharacterSet]];
path = [OFString pathWithComponents: [components
objectsInRange: OFRangeMake(2, components.count - 2)]];
}
path = [path stringByReplacingOccurrencesOfString: @"\\"
withString: @"/"];
path = [path stringByPrependingString: @"/"];
return path;
}
- (OFString *)of_URLPathToPathWithURLEncodedHost: (OFString *)URLEncodedHost
{
OFString *path = self;
if (path.length > 1 && [path hasSuffix: @"/"] &&
![path hasSuffix: @":/"])
path = [path substringToIndex: path.length - 1];
path = [path substringFromIndex: 1];
path = [path stringByReplacingOccurrencesOfString: @"/"
withString: @"\\"];
if (URLEncodedHost != nil) {
OFString *host = [URLEncodedHost stringByURLDecoding];
if (path.length == 0)
path = [OFString stringWithFormat: @"\\\\%@", host];
else
path = [OFString stringWithFormat: @"\\\\%@\\%@",
host, path];
}
return path;
}
- (OFString *)of_pathComponentToURLPathComponent
{
return [self stringByReplacingOccurrencesOfString: @"\\"
withString: @"/"];
}
@end
|
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
|
|
>
|
|
|
|
|
|
>
|
|
>
|
|
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
|
[ret appendString: component];
[ret makeImmutable];
return ret;
}
}
- (OFString *)stringByAppendingPathExtension: (OFString *)extension
{
if ([self hasSuffix: @"\\"] || [self hasSuffix: @"/"]) {
void *pool = objc_autoreleasePoolPush();
OFMutableArray *components;
OFString *fileName, *ret;
components =
[[self.pathComponents mutableCopy] autorelease];
fileName = [components.lastObject
stringByAppendingFormat: @".%@", extension];
[components replaceObjectAtIndex: components.count - 1
withObject: fileName];
ret = [[OFString pathWithComponents: components] retain];
objc_autoreleasePoolPop(pool);
return [ret autorelease];
} else
return [self stringByAppendingFormat: @".%@", extension];
}
- (bool)of_isDirectoryPath
{
return ([self hasSuffix: @"\\"] || [self hasSuffix: @"/"] ||
[OFFileURIHandler of_directoryExistsAtPath: self]);
}
- (OFString *)of_pathToURIPathWithPercentEncodedHost:
(OFString **)percentEncodedHost
{
OFString *path = self;
if ([path hasPrefix: @"\\\\"]) {
OFArray *components = path.pathComponents;
if (components.count < 2)
@throw [OFInvalidFormatException exception];
*percentEncodedHost = [[components objectAtIndex: 1]
stringByAddingPercentEncodingWithAllowedCharacters:
[OFCharacterSet URIHostAllowedCharacterSet]];
path = [OFString pathWithComponents: [components
objectsInRange: OFMakeRange(2, components.count - 2)]];
}
path = [path stringByReplacingOccurrencesOfString: @"\\"
withString: @"/"];
path = [@"/" stringByAppendingString: path];
return path;
}
- (OFString *)of_URIPathToPathWithPercentEncodedHost:
(OFString *)percentEncodedHost
{
OFString *path = self;
if (path.length > 1 && [path hasSuffix: @"/"] &&
![path hasSuffix: @":/"])
path = [path substringToIndex: path.length - 1];
path = [path substringFromIndex: 1];
path = [path stringByReplacingOccurrencesOfString: @"/"
withString: @"\\"];
if (percentEncodedHost != nil) {
OFString *host = [percentEncodedHost
stringByRemovingPercentEncoding];
if (path.length == 0)
path = [OFString stringWithFormat: @"\\\\%@", host];
else
path = [OFString stringWithFormat: @"\\\\%@\\%@",
host, path];
}
return path;
}
- (OFString *)of_pathComponentToURIPathComponent
{
return [self stringByReplacingOccurrencesOfString: @"\\"
withString: @"/"];
}
@end
|