Initial import.

DirectoryReader.h

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+//
+//  DirectoryReader.h
+//  LineReader
+//
+//  Created by Tobias Preuss on 05.10.10.
+//  Copyright 2010 Tobias Preuss. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+
+
+@interface DirectoryReader : NSObject {
+
+	NSString*	m_path;	
+}
+
+- (BOOL)readDirectory:(NSArray**)files;
+
+@end

DirectoryReader.m

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+//
+//  DirectoryReader.m
+//  LineReader
+//
+//  Created by Tobias Preuss on 05.10.10.
+//  Copyright 2010 Tobias Preuss. All rights reserved.
+//
+
+#import "DirectoryReader.h"
+
+
+/**
+	A directory reader.
+ */
+@implementation DirectoryReader
+
+
+/**
+	Initializes a directory reader.
+	@param path A directory path.
+	@returns An initialized DirectoryReader object or nil if the object could not be created.
+ */
+- (id)initWithPath:(NSString*)path {
+
+	self = [super init];
+	if (self != nil) {
+		m_path = path;
+	}
+	return self;
+}
+
+/**
+	Reads the content of a directory.
+	@param files Container for the listing.
+	@returns YES if the directory was read otherwise NO.
+ */
+- (BOOL)readDirectory:(NSArray**)files {
+
+
+	BOOL success = false;
+	if (!m_path) {
+		return success;
+	}
+
+	NSArray* fileNames = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:m_path error:nil];
+
+	if (!fileNames || [fileNames count] <= 0) {
+		return success;
+	}
+
+	NSMutableArray* fullNames = [NSMutableArray arrayWithCapacity:[fileNames count]];
+	for (NSString* fileName in fileNames) {
+		NSString* fullPath = [m_path stringByAppendingString:[NSString stringWithFormat:@"/%@", fileName]];
+		[fullNames addObject:fullPath];
+	}
+
+	if (fullNames && [fullNames count] > 0 && files) {
+		*files = fullNames;
+		success = YES;
+	}
+	return success;
+}
+
+
+@end

English.lproj/InfoPlist.strings

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+/* Localized versions of Info.plist keys */
+