DictConnection.h

/*  -*-objc-*-
 *
 *  Dictionary Reader - A Dict client for GNUstep
 *  Copyright (C) 2006 Guenther Noack
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the MIT license. See COPYING.
 */

#ifndef _DICTCONNECTION_H_
#define _DICTCONNECTION_H_

#import "StreamLineReader.h"
#import "StreamLineWriter.h"
#import "NSString+Convenience.h"
#import "DictionaryHandle.h"

/**
 * Instances of this class enable a connection to a dict protocol server.
 * You can look up words using the @see(definitionFor:) method.
 */
@interface DictConnection : DictionaryHandle
{
	NSInputStream* inputStream;
	NSOutputStream* outputStream;
	StreamLineReader* reader;
	StreamLineWriter* writer;
	NSHost* host;
	int port;
}

// Instance methods
- (id) initWithHost: (NSHost *) aHost port: (int) aPort;
- (id) initWithHost: (NSHost *) aHost;
- (id) initWithDefaultHost; // dict.org

- (NSHost *) host;
- (int) port;

@end

#endif // _DICTCONNECTION_H_