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remove libircclient from shared library

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* removes libircclient from libzetaglest shared library because the
editor and g3d_viewer also link against libzetaglest. Those 2 binaries
don't need libircclient support

* libircclient is now built directly into only the zetaglest binary

* moved libircclient from source/shared_lib because it's no longer part
of the shared library

* libircclient put in dir "external/" because it is an "external" or
"3rd" party library. The @Supertux project does something similar
This commit is contained in:
andy5995
2018-10-07 22:29:11 -05:00
parent 57c6cc1cdd
commit bda3154a69
118 changed files with 22 additions and 64 deletions
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114
external/libircclient/cocoa/Classes/DDInvocationGrabber.h vendored Normal file
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/*
* Copyright (c) 2007-2008 Dave Dribin
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/*
* This class is based on CInvocationGrabber:
*
* Copyright (c) 2007, Toxic Software
* All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of the Toxic Software nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#import <Foundation/Foundation.h>
/*
* @class DDInvocationGrabber
* @discussion DDInvocationGrabber is a helper object that makes it very easy to construct instances of NSInvocation for later use. The object is inspired by NSUndoManager's prepareWithInvocationTarget method. To use a DDInvocationGrabber object, you set its target to some object, then send it a message as if it were the target object (the DDInvocationGrabber object acts as a proxy), if the target message understands the message the DDInvocationGrabber object stores the message invocation.
DDInvocationGrabber *theGrabber = [DDInvocationGrabber invocationGrabber];
[theGrabber setTarget:someObject]
[theGrabber doSomethingWithParameter:someParameter]; // Send messages to 'theGrabber' as if it were 'someObject'
NSInvocation *theInvocation = [theGrabber invocation];
A slightly more concise version (using the covenience category) follows:
DDInvocationGrabber *theGrabber = [DDInvocationGrabber invocationGrabber];
[[theGrabber prepareWithInvocationTarget:someObject] doSomethingWithParameter:someParameter];
NSInvocation *theInvocation = [theGrabber invocation];
*/
@interface DDInvocationGrabber : NSProxy
{
id _target;
NSInvocation * _invocation;
BOOL _forwardInvokesOnMainThread;
BOOL _waitUntilDone;
}
/*
* @method invocationGrabber
* @abstract Returns a newly allocated, inited, autoreleased DDInvocationGrabber object.
*/
+ (id)invocationGrabber;
- (id)target;
- (void)setTarget:(id)inTarget;
- (NSInvocation *)invocation;
- (void)setInvocation:(NSInvocation *)inInvocation;
- (BOOL)forwardInvokesOnMainThread;
- (void)setForwardInvokesOnMainThread:(BOOL)forwardInvokesOnMainThread;
- (BOOL)waitUntilDone;
- (void)setWaitUntilDone:(BOOL)waitUntilDone;
@end
@interface DDInvocationGrabber (DDInvocationGrabber_Conveniences)
/*
* @method prepareWithInvocationTarget:
* @abstract Sets the target object of the receiver and returns itself. The sender can then send a message to the
*/
- (id)prepareWithInvocationTarget:(id)inTarget;
@end

171
external/libircclient/cocoa/Classes/DDInvocationGrabber.m vendored Normal file
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/*
* Copyright (c) 2007-2008 Dave Dribin
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/*
* This class is based on CInvocationGrabber:
*
* Copyright (c) 2007, Toxic Software
* All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of the Toxic Software nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#import "DDInvocationGrabber.h"
@implementation DDInvocationGrabber
+ (id)invocationGrabber
{
return([[[self alloc] init] autorelease]);
}
- (id)init
{
_target = nil;
_invocation = nil;
_forwardInvokesOnMainThread = NO;
_waitUntilDone = NO;
return self;
}
- (void)dealloc
{
[self setTarget:NULL];
[self setInvocation:NULL];
//
[super dealloc];
}
#pragma mark -
- (id)target
{
return _target;
}
- (void)setTarget:(id)inTarget
{
if (_target != inTarget)
{
[_target autorelease];
_target = [inTarget retain];
}
}
- (NSInvocation *)invocation
{
return _invocation;
}
- (void)setInvocation:(NSInvocation *)inInvocation
{
if (_invocation != inInvocation)
{
[_invocation autorelease];
_invocation = [inInvocation retain];
}
}
- (BOOL)forwardInvokesOnMainThread;
{
return _forwardInvokesOnMainThread;
}
- (void)setForwardInvokesOnMainThread:(BOOL)forwardInvokesOnMainThread;
{
_forwardInvokesOnMainThread = forwardInvokesOnMainThread;
}
- (BOOL)waitUntilDone;
{
return _waitUntilDone;
}
- (void)setWaitUntilDone:(BOOL)waitUntilDone;
{
_waitUntilDone = waitUntilDone;
}
#pragma mark -
- (NSMethodSignature *)methodSignatureForSelector:(SEL)selector
{
return [[self target] methodSignatureForSelector:selector];
}
- (void)forwardInvocation:(NSInvocation *)ioInvocation
{
[ioInvocation setTarget:[self target]];
[self setInvocation:ioInvocation];
if (_forwardInvokesOnMainThread)
{
if (!_waitUntilDone)
[_invocation retainArguments];
[_invocation performSelectorOnMainThread:@selector(invoke)
withObject:nil
waitUntilDone:_waitUntilDone];
}
}
@end
#pragma mark -
@implementation DDInvocationGrabber (DDnvocationGrabber_Conveniences)
- (id)prepareWithInvocationTarget:(id)inTarget
{
[self setTarget:inTarget];
return(self);
}
@end

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/*
* Copyright (C) 2009 Nathan Ollerenshaw chrome@stupendous.net
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*/
/**
* @file IRCClientChannel.h
* @author Nathan Ollerenshaw
* @version 1.0
* @date 01.2009
* @brief Represents a connected IRC Channel.
*/
#import <Cocoa/Cocoa.h>
#import <IRCClient/IRCClientChannelDelegate.h>
/** \class IRCClientChannel
* @brief Represents a connected IRC Channel.
*
* IRCClientChannel objects are created by the IRCClientSession object
* for a given session when the client joins an IRC channel. At that time
* you are expected to register event handlers for each of the delegate
* methods described in the IRCClientChannelDelegate interface.
*/
@class IRCClientSession;
@interface IRCClientChannel : NSObject {
id delegate;
NSString *name;
NSStringEncoding encoding;
IRCClientSession *session;
NSString *topic;
NSString *modes;
NSMutableArray *names;
}
/** Delegate to send events to */
@property (assign) id delegate;
/** Name of the channel */
@property (copy) NSString *name;
/** Encoding used by this channel */
@property (assign) NSStringEncoding encoding;
/** Associated IRCClientSession object */
@property (assign) IRCClientSession *session;
/** Topic of the channel */
@property (copy) NSString *topic;
/** Mode of the channel */
@property (copy) NSString *modes;
/** An array of nicknames stored as NSStrings that list the connected users
for the channel */
@property (assign, readonly) NSMutableArray *names;
/** initWithName:
*
* Returns an initialised IRCClientChannel with a given channel name. You
* are not expected to initialise your own IRCClientChannel objects; if you
* wish to join a channel you should send a [IRCClientSession join:key:] message
* to your IRCClientSession object.
*
* @param aName Name of the channel.
*/
- (id)initWithName:(NSString *)aName;
/** Parts the channel.
*/
- (int)part;
/** Invites another IRC client to the channel.
*
* @param nick the nickname of the client to invite.
*/
- (int)invite:(NSString *)nick;
/** Sets the topic of the channel.
*
* Note that not all users on a channel have permission to change the topic; if you fail
* to set the topic, then you will not see an onTopic event on the IRCClientChannelDelegate.
*
* @param aTopic the topic the client wishes to set for the channel.
*/
- (void)setTopic:(NSString *)aTopic;
/** Sets the mode of the channel.
*
* Note that not all users on a channel have permission to change the mode; if you fail
* to set the mode, then you will not see an onMode event on the IRCClientChannelDelegate.
*
* @param mode the mode to set the channel to
* @param params paramaters for the mode, if it requires parameters.
*/
- (int)setMode:(NSString *)mode params:(NSString *)params;
/** Sends a public PRIVMSG to the channel. If you try to send more than can fit on an IRC
* buffer, it will be truncated.
*
* @param message the message to send to the channel.
*/
- (int)message:(NSString *)message;
/** Sends a public CTCP ACTION to the channel.
*
* @param action action to send to the channel.
*/
- (int)action:(NSString *)action;
/** Sends a public NOTICE to the channel.
*
* @param notice message to send to the channel.
*/
- (int)notice:(NSString *)notice;
/** Kicks someone from a channel.
*
* @param nick the IRC client to kick from the channel.
* @param reason the message to give to the channel and the IRC client for the kick.
*/
- (int)kick:(NSString *)nick reason:(NSString *)reason;
/** Sends a CTCP request to the channel.
*
* It is perfectly legal to send a CTCP request to an IRC channel, however many clients
* decline to respond to them, and often they are percieved as annoying.
*
* @param request the string of the request, in CTCP format.
*/
- (int)ctcpRequest:(NSString *)request;
@end

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/*
* Copyright (C) 2009 Nathan Ollerenshaw chrome@stupendous.net
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*/
#import "IRCClientChannel.h"
#import "IRCClientSession.h"
#import "NSObject+DDExtensions.h"
@implementation IRCClientChannel
@synthesize delegate;
@synthesize name;
@synthesize encoding;
@synthesize session;
@synthesize topic;
@synthesize modes;
@synthesize names;
-(id)init
{
return [self initWithName:nil];
}
-(id)initWithName:(NSString *)aName
{
if ((self = [super init])) {
[self setName:aName];
topic = [[NSString alloc] init];
encoding = NSASCIIStringEncoding;
}
return self;
}
-(void)dealloc
{
[super dealloc];
}
- (int)part
{
return irc_cmd_part([session session], [name cStringUsingEncoding:NSASCIIStringEncoding]);
}
- (int)invite:(NSString *)nick
{
return irc_cmd_invite([session session], [nick cStringUsingEncoding:NSASCIIStringEncoding], [name cStringUsingEncoding:NSASCIIStringEncoding]);
}
- (int)refreshNames
{
return irc_cmd_names([session session], [name cStringUsingEncoding:NSASCIIStringEncoding]);
}
- (void)setTopic:(NSString *)aTopic
{
irc_cmd_topic([session session], [name cStringUsingEncoding:NSASCIIStringEncoding], [topic cStringUsingEncoding:encoding]);
}
- (int)setMode:(NSString *)mode params:(NSString *)params
{
return irc_cmd_channel_mode([session session], [name cStringUsingEncoding:NSASCIIStringEncoding], [mode cStringUsingEncoding:NSASCIIStringEncoding]);
}
- (int)message:(NSString *)message
{
return irc_cmd_msg([session session], [name cStringUsingEncoding:NSASCIIStringEncoding], [message cStringUsingEncoding:encoding]);
}
- (int)action:(NSString *)action
{
return irc_cmd_me([session session], [name cStringUsingEncoding:NSASCIIStringEncoding], [action cStringUsingEncoding:encoding]);
}
- (int)notice:(NSString *)notice
{
return irc_cmd_notice([session session], [name cStringUsingEncoding:NSASCIIStringEncoding], [notice cStringUsingEncoding:encoding]);
}
- (int)kick:(NSString *)nick reason:(NSString *)reason
{
return irc_cmd_kick([session session], [nick cStringUsingEncoding:NSASCIIStringEncoding], [name cStringUsingEncoding:NSASCIIStringEncoding], [reason cStringUsingEncoding:encoding]);
}
- (int)ctcpRequest:(NSString *)request
{
return irc_cmd_ctcp_request([session session], [name cStringUsingEncoding:NSASCIIStringEncoding], [request cStringUsingEncoding:encoding]);
}
// event handlers
//
// These farm events out to the delegate on the main thread.
- (void)onJoin:(NSString *)nick
{
if ([delegate respondsToSelector:@selector(onJoin:)])
[[delegate dd_invokeOnMainThread] onJoin:nick];
}
- (void)onPart:(NSString *)nick reason:(NSString *)reason
{
if ([delegate respondsToSelector:@selector(onPart:reason:)])
[[delegate dd_invokeOnMainThread] onPart:nick reason:reason];
}
- (void)onMode:(NSString *)mode params:(NSString *)params nick:(NSString *)nick
{
if ([delegate respondsToSelector:@selector(onMode:params:nick:)])
[[delegate dd_invokeOnMainThread] onMode:mode params:params nick:nick];
}
- (void)onTopic:(NSString *)aTopic nick:(NSString *)nick
{
[topic release];
topic = [NSString stringWithString:aTopic];
if ([delegate respondsToSelector:@selector(onTopic:nick:)])
[[delegate dd_invokeOnMainThread] onTopic:aTopic nick:nick];
}
- (void)onKick:(NSString *)nick reason:(NSString *)reason byNick:(NSString *)byNick
{
if ([delegate respondsToSelector:@selector(onKick:reason:byNick:)])
[[delegate dd_invokeOnMainThread] onKick:nick reason:reason byNick:byNick];
}
- (void)onPrivmsg:(NSString *)message nick:(NSString *)nick
{
if ([delegate respondsToSelector:@selector(onPrivmsg:nick:)])
[[delegate dd_invokeOnMainThread] onPrivmsg:message nick:nick];
}
- (void)onNotice:(NSString *)notice nick:(NSString *)nick
{
if ([delegate respondsToSelector:@selector(onNotice:nick:)])
[[delegate dd_invokeOnMainThread] onNotice:notice nick:nick];
}
- (void)onAction:(NSString *)action nick:(NSString *)nick
{
if ([delegate respondsToSelector:@selector(onAction:nick:)])
[[delegate dd_invokeOnMainThread] onAction:action nick:nick];
}
@end

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/*
* Copyright (C) 2009 Nathan Ollerenshaw chrome@stupendous.net
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*/
/**
* @file IRCClientChannelDelegate.h
* @author Nathan Ollerenshaw
* @version 1.0
* @date 01.2009
* @brief Receives delegate messages from an IRCClientChannel.
* @protocol IRCClientChannelDelegate
*/
#import <Cocoa/Cocoa.h>
/** @brief Receives delegate messages from an IRCClientChannel.
*
* Each IRCClientChannel object needs a delegate. Delegate methods are called
* for each event that occurs on an IRC channel that the client is current on.
*
* Note that for any given parameter, it may be optional, in which case a nil
* object may be supplied instead of the given parameter.
*/
@interface NSObject (IRCClientChannelDelegate)
/** When a client joins this channel, the onJoin event is fired. Note that
* the nickname is most likely in nick!user\@host format, but may simply be a
* nickname, depending on the server implementation.
*
* You should also expect to see this event when the client first joins a channel,
* with a parameter of the client's nickname.
*
* @param nick The nickname of the user that joined the channel.
*/
- (void)onJoin:(NSString *)nick;
/** When an IRC client parts a channel you are connect to, you will see
* an onPart event. You will also see this event when you part a channel.
*
* @param nick (required) The nickname of the user that left the channel.
* @param reason (optional) The reason, if any, that the user gave for leaving.
*/
- (void)onPart:(NSString *)nick reason:(NSString *)reason;
/** Received when an IRC client changes the channel mode. What modes are available
* for a given channel is an implementation detail for each server.
*
* @param mode the new channel mode.
* @param params any parameters with the mode (such as channel key).
* @param nick the nickname of the IRC client that changed the mode.
*/
- (void)onMode:(NSString *)mode params:(NSString *)params nick:(NSString *)nick;
/** Received when the topic is changed for the channel.
*
* @param aTopic The new topic of the channel.
* @param nick Nickname of the IRC client that changed the topic.
*/
- (void)onTopic:(NSString *)aTopic nick:(NSString *)nick;
/** Received when an IRC client is kicked from a channel.
*
* @param nick nickname of the client that was kicked
* @param reason reason message given for the kick
* @param byNick nickname of the client that performed the kick command
*/
- (void)onKick:(NSString *)nick reason:(NSString *)reason byNick:(NSString *)byNick;
/** Received when an IRC client sends a public PRIVMSG to the channel. Note that the
* user may not necessarily be required to be on the channel to send a message
* to it.
*
* @param message the message sent to the channel.
* @param nick the nickname of the IRC client that sent the message.
*/
- (void)onPrivmsg:(NSString *)message nick:(NSString *)nick;
/** Received when an IRC client sends a public NOTICE to the channel. Note that
* the user may not necessarily be required to be on the channel to send a notice to
* it. Furthermore, the RFC states that the only difference between PRIVMSG and
* NOTICE is that a NOTICE may never be responded to automatically.
*
* @param notice the notice sent to the channel.
* @param nick the nickname of the IRC client that sent the notice.
*/
- (void)onNotice:(NSString *)notice nick:(NSString *)nick;
/** Received when an IRC client sends a CTCP ACTION message to the channel.
* used by lamers with no life to pretend that they are playing some form of
* MMORPG.
*
* @param action the action message sent to the channel.
* @param nick the nickname of the IRC client that sent the message.
*/
- (void)onAction:(NSString *)action nick:(NSString *)nick;
@end

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/*! \mainpage IRCClient - a Cocoa IRC Framework to create IRC clients
*
* \section intro_sec Introduction
*
* IRCClient is a Cocoa Framework that uses the excellent libircclient library
* written by Georgy Yunaev.
*
* \section usage Basic Usage
*
* To use this framework, you will need to write an IRCClientSessionDelegate to
* handle all of the events generated by the server, and an IRCClientChannelDelegate
* to handle all of the events generated by channels on that server.
*
* You then create an IRCClientSession object in your code, assign the required
* properties, and call connect: to connect to the server and run: to create
* the new thread and start receiving events. For example:
*
* \code
* IRCClientSession *session = [[IRCClientSession alloc] init];
* MyIRCClientSessionDelegate *controller = [[MyIRCClientSessionDelegate alloc] init];
*
* [session setDelegate:controller];
* [controller setSession:session];
*
* [session setServer:@"irc.dal.net"];
* [session setPort:@"6667"];
* [session setNickname:@"test"];
* [session setUsername:@"test"];
* [session setRealname:@"test"];
* [session connect];
*
* [session run]; //starts the thread
* \endcode
*
* \section author Author, copyright, support.
*
* If you have any questions, bug reports, suggestions regarding libircclient
* or the IRCClient framework, please visit http://libircclient.sourceforge.net
*
* <PRE>
* libircclient Copyright (C) 2004-2009 Georgy Yunaev gyunaev@ulduzsoft.com
* IRCClient Copyright (C) 2009 Nathan Ollerenshaw chrome@stupendous.net
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
* </PRE>
*/
/**
* @file IRCClientSession.h
* @author Nathan Ollerenshaw
* @version 1.0
* @date 01.2009
* @brief Represents a connected IRC Session.
*/
#import <Cocoa/Cocoa.h>
#import <IRCClient/IRCClientSessionDelegate.h>
#include <IRCClient/libircclient.h>
/** @class IRCClientSession
* @brief Represents a connected IRC Session.
*
* IRCClientSession represents a single connection to an IRC server. On initialising
* the object, and setting the delegate, server, port, password, nickname, username and realname
* properties, you call the connect: and run: methods to connect to the IRC server
* and start a new thread.
*
* This thread then sends messages back to the main runloop to the IRC server delegate,
* or to the IRCClientChannel delegate as required.
*/
@class IRCClientChannel;
@interface IRCClientSession : NSObject {
id delegate;
irc_callbacks_t callbacks;
irc_session_t *session;
NSThread *thread;
NSString *version;
NSString *server;
NSString *port;
NSString *password;
NSString *nickname;
NSString *username;
NSString *realname;
NSMutableDictionary *channels;
NSMutableDictionary *nicks;
NSStringEncoding encoding;
}
/** delegate to send events to. */
@property (assign) id delegate;
/** The underlying libircclient handle */
@property (assign) irc_session_t *session;
/** The version string for the client to send back on CTCP VERSION requests */
@property (copy) NSString *version;
/** IRC server to connect to */
@property (copy) NSString *server;
/** IRC port to connect to */
@property (copy) NSString *port;
/** Server password to provide on connect (may be left empty or nil) */
@property (copy) NSString *password;
/** Nickname of the connected client. Note that setting this after connection will
not result in the client renaming on IRC. You need to send a nick: message instead.
*/
@property (copy) NSString *nickname;
/** Username of the connected client. Also known as the ident.
Setting this after connection does nothing.
*/
@property (copy) NSString *username;
/** Realname of the connected client.
Setting this after connection does nothing. */
@property (copy) NSString *realname;
/** An NSMutableDictionary of channels that the client is currently connected to.
You should not modify this. */
@property (assign,readonly) NSMutableDictionary *channels;
/** The default text encoding for messages on this server.
This affects messages received via PRIVMSG and NOTICE, and TOPIC in a channel.
You may change this at any time.
*/
@property (assign) NSStringEncoding encoding;
/** Connect to the IRC server.
Note that this performs the initial DNS lookup and the TCP connection, so if
there are any problems you will be notified via the return code of the message.
Look at the libircclient documentation for the different return codes. */
- (int)connect;
/** Disconnect from the IRC server.
This always works, as it simply shuts down the socket. If you want to disconnect
in a friendly way, you should use the quit: message. */
- (void)disconnect;
/** returns YES if the server is currently connected successfully, and NO if
it is not. */
- (bool)isConnected;
/** Starts a new thread and starts the libircclient runloop, processing events and
firing messages back to the main runloop as required. Calling this again will
do nothing other than raise a warning in your logs. */
- (void)run;
/** Sends a raw message to the IRC server. Please consult rfc1459 for the format
of IRC commands. */
- (int)sendRawWithFormat:(NSString *)format, ...;
/** quits the IRC server with the given reason. On success, an onQuit event will be
sent to the IRCClientSessionDelegate with the nickname of the IRC client.
The format is a standard NSString format string, followed by optional arguments.
*/
- (int)quit:(NSString *)reason;
/** Joins a channel with a given name and key
@param channel the channel to join
@param key they key for the channel (may be nil)
*/
- (int)join:(NSString *)channel key:(NSString *)key;
/** lists channels on the IRC server.
@param channel a channel name or string to pass to the LIST command. Implementation specific.
*/
- (int)list:(NSString *)channel;
/** sets the user mode for the IRC client
@param mode string to set
*/
- (int)userMode:(NSString *)mode;
/** sets the IRC client nickname. On success, an onNick event will be sent to the delegate
@param newnick new nickname to set.
*/
- (int)nick:(NSString *)newnick;
/** sends a WHOIS request to the IRC server
@param nick nickname of the irc client to whois.
*/
- (int)whois:(NSString *)nick;
/** send a PRIVMSG to another IRC client
@param message message to send
@param target the other IRC client to send the message to.
*/
- (int)message:(NSString *)message to:(NSString *)target;
/** send a CTCP ACTION to another IRC client
@param action the action message to send
@param target the nickname of the irc client to send the message to.
*/
- (int)action:(NSString *)action to:(NSString *)target;
/** send a NOTICE to another IRC client
@param notice the message text to send
@param target the nickname of the irc client to send the notice to.
*/
- (int)notice:(NSString *)notice to:(NSString *)target;
/** send a CTCP request to another IRC client
@param request the CTCP request string to send
@param target the nickname of the IRC client to send the request to.
*/
- (int)ctcpRequest:(NSString *)request target:(NSString *)target;
/** send a CTCP reply to another IRC client
@param reply the CTCP reply string to send
@param target the nickname of the IRC client to send the reply to.
*/
- (int)ctcpReply:(NSString *)reply target:(NSString *)target;
@end

744
external/libircclient/cocoa/Classes/IRCClientSession.m vendored Normal file
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@@ -0,0 +1,744 @@
/*
* Copyright (C) 2009 Nathan Ollerenshaw chrome@stupendous.net
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*/
#define IRCCLIENTVERSION "1.0"
#import "IRCClientSession.h"
#import "NSObject+DDExtensions.h"
#import "IRCClientChannel.h"
#include "string.h"
static void onConnect(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onNick(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onQuit(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onJoinChannel(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onPartChannel(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onMode(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onUserMode(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onTopic(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onKick(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onChannelPrvmsg(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onPrivmsg(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onNotice(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onInvite(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onCtcpRequest(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onCtcpReply(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onCtcpAction(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onUnknownEvent(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count);
static void onNumericEvent(irc_session_t * session, unsigned int event, const char * origin, const char ** params, unsigned int count);
@implementation IRCClientSession
@synthesize delegate;
@synthesize session;
@synthesize version;
@synthesize server;
@synthesize port;
@synthesize password;
@synthesize nickname;
@synthesize username;
@synthesize realname;
@synthesize channels;
@synthesize encoding;
-(id)init
{
if ((self = [super init])) {
callbacks.event_connect = onConnect;
callbacks.event_nick = onNick;
callbacks.event_quit = onQuit;
callbacks.event_join = onJoinChannel;
callbacks.event_part = onPartChannel;
callbacks.event_mode = onMode;
callbacks.event_umode = onUserMode;
callbacks.event_topic = onTopic;
callbacks.event_kick = onKick;
callbacks.event_channel = onChannelPrvmsg;
callbacks.event_privmsg = onPrivmsg;
callbacks.event_notice = onNotice;
callbacks.event_invite = onInvite;
callbacks.event_ctcp_req = onCtcpRequest;
callbacks.event_ctcp_rep = onCtcpReply;
callbacks.event_ctcp_action = onCtcpAction;
callbacks.event_unknown = onUnknownEvent;
callbacks.event_numeric = onNumericEvent;
callbacks.event_dcc_chat_req = NULL;
callbacks.event_dcc_send_req = NULL;
session = irc_create_session(&callbacks);
if (!session) {
NSLog(@"Could not create irc_session.");
return nil;
}
irc_set_ctx(session, self);
unsigned int high, low;
irc_get_version (&high, &low);
[self setVersion:[NSString stringWithFormat:@"IRCClient Framework v%s (Nathan Ollerenshaw) - libirc v%d.%d (Georgy Yunaev)", IRCCLIENTVERSION, high, low]];
channels = [[[NSMutableDictionary alloc] init] retain];
encoding = NSASCIIStringEncoding;
}
return self;
}
-(void)dealloc
{
if (irc_is_connected(session))
NSLog(@"Warning: IRC Session is not disconnected on dealloc");
irc_destroy_session(session);
[channels release];
[super dealloc];
}
- (int)connect;
{
unsigned short sPort = [port intValue];
return irc_connect(session, [server cStringUsingEncoding:encoding], sPort, [password length] > 0 ? [password cStringUsingEncoding:encoding] : NULL , [nickname cStringUsingEncoding:encoding], [username cStringUsingEncoding:encoding], [realname cStringUsingEncoding:encoding]);
}
- (void)disconnect
{
irc_disconnect(session);
}
- (bool)isConnected
{
return irc_is_connected(session);
}
- (void)startThread
{
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
irc_run(session);
[pool drain];
}
- (void)run
{
if (thread) {
NSLog(@"Thread already running!");
return;
}
thread = [[NSThread alloc] initWithTarget:self selector:@selector(startThread) object:nil];
[thread retain];
[thread start];
}
- (int)sendRawWithFormat:(NSString *)format, ...
{
va_list ap;
va_start(ap, format);
NSString *line = [[NSString alloc] initWithFormat:format arguments:ap];
va_end(ap);
return irc_send_raw(session, [line cStringUsingEncoding:encoding]);
}
- (int)quit:(NSString *)reason
{
return irc_cmd_quit(session, [reason cStringUsingEncoding:encoding]);
}
- (int)join:(NSString *)channel key:(NSString *)key
{
NSLog(@"Joining %@", channel);
if (!key || ![key length] > 0)
return irc_cmd_join(session, [channel cStringUsingEncoding:encoding], NULL);
return irc_cmd_join(session, [channel cStringUsingEncoding:encoding], [key cStringUsingEncoding:encoding]);
}
- (int)list:(NSString *)channel
{
return irc_cmd_list(session, [channel cStringUsingEncoding:encoding]);
}
- (int)userMode:(NSString *)mode
{
return irc_cmd_user_mode(session, [mode cStringUsingEncoding:encoding]);
}
- (int)nick:(NSString *)newnick
{
return irc_cmd_nick(session, [newnick cStringUsingEncoding:encoding]);
}
- (int)whois:(NSString *)nick
{
return irc_cmd_whois(session, [nick cStringUsingEncoding:encoding]);
}
- (int)message:(NSString *)message to:(NSString *)target
{
return irc_cmd_msg(session, [target cStringUsingEncoding:encoding], [message cStringUsingEncoding:encoding]);
}
- (int)action:(NSString *)action to:(NSString *)target
{
return irc_cmd_me(session, [target cStringUsingEncoding:encoding], [action cStringUsingEncoding:encoding]);
}
- (int)notice:(NSString *)notice to:(NSString *)target
{
return irc_cmd_notice(session, [target cStringUsingEncoding:encoding], [notice cStringUsingEncoding:encoding]);
}
- (int)ctcpRequest:(NSString *)request target:(NSString *)target
{
return irc_cmd_ctcp_request(session, [target cStringUsingEncoding:encoding], [request cStringUsingEncoding:encoding]);
}
- (int)ctcpReply:(NSString *)reply target:(NSString *)target
{
return irc_cmd_ctcp_reply(session, [target cStringUsingEncoding:encoding], [reply cStringUsingEncoding:encoding]);
}
@end
NSString *
getNickFromNickUserHost(NSString *nuh)
{
NSArray *nuhArray = [nuh componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"!@"]];
if ([nuhArray count] == 3)
return [NSString stringWithString:[nuhArray objectAtIndex:0]];
else
return [NSString stringWithString:nuh];
}
NSString *
getUserFromNickUserHost(NSString *nuh)
{
NSArray *nuhArray = [nuh componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"!@"]];
if ([nuhArray count] == 3)
return [NSString stringWithString:[nuhArray objectAtIndex:1]];
else
return nil;
}
NSString *
getHostFromNickUserHost(NSString *nuh)
{
NSArray *nuhArray = [nuh componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"!@"]];
if ([nuhArray count] == 3)
return [NSString stringWithString:[nuhArray objectAtIndex:2]];
else
return nil;
}
/*!
* The "on_connect" event is triggered when the client successfully
* connects to the server, and could send commands to the server.
* No extra params supplied; \a params is 0.
*/
static void onConnect(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
if ([[client delegate] respondsToSelector:@selector(onConnect)])
[[[client delegate] dd_invokeOnMainThread] onConnect];
}
/*!
* The "nick" event is triggered when the client receives a NICK message,
* meaning that someone (including you) on a channel with the client has
* changed their nickname.
*
* \param origin the person, who changes the nick. Note that it can be you!
* \param params[0] mandatory, contains the new nick.
*/
static void onNick(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSString *oldNick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
if ([[client nickname] compare:oldNick] == NSOrderedSame) {
[client setNickname:nick];
}
if ([[client delegate] respondsToSelector:@selector(onNick:oldNick:)])
[[[client delegate] dd_invokeOnMainThread] onNick:nick oldNick:oldNick];
}
/*!
* The "quit" event is triggered upon receipt of a QUIT message, which
* means that someone on a channel with the client has disconnected.
*
* \param origin the person, who is disconnected
* \param params[0] optional, contains the reason message (user-specified).
*/
static void onQuit(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *reason = [NSString stringWithCString:params[0] encoding:[client encoding]];
if ([[client delegate] respondsToSelector:@selector(onQuit:reason:)])
[[[client delegate] dd_invokeOnMainThread] onQuit:nick reason:reason];
}
/*!
* The "join" event is triggered upon receipt of a JOIN message, which
* means that someone has entered a channel that the client is on.
*
* \param origin the person, who joins the channel. By comparing it with
* your own nickname, you can check whether your JOIN
* command succeed.
* \param params[0] mandatory, contains the channel name.
*/
static void onJoinChannel(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSString *nickOnly = getNickFromNickUserHost(nick);
if ([[client nickname] compare:nickOnly] == NSOrderedSame) {
// We just joined a channel; allocate an IRCClientChannel object and send it
// to the main thread.
IRCClientChannel *newChannel = [[IRCClientChannel alloc] initWithName:channel];
[[client channels] setObject:newChannel forKey:channel];
if ([[client delegate] respondsToSelector:@selector(onJoinChannel:)])
[[[client delegate] dd_invokeOnMainThread] onJoinChannel:newChannel];
} else {
// Someone joined a channel we're on.
IRCClientChannel *currentChannel = [[client channels] objectForKey:channel];
[currentChannel onJoin:nick];
}
}
/*!
* The "part" event is triggered upon receipt of a PART message, which
* means that someone has left a channel that the client is on.
*
* \param origin the person, who leaves the channel. By comparing it with
* your own nickname, you can check whether your PART
* command succeed.
* \param params[0] mandatory, contains the channel name.
* \param params[1] optional, contains the reason message (user-defined).
*/
static void onPartChannel(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSData *reason = nil;
IRCClientChannel *currentChannel = nil;
if (count > 1)
reason = [NSData dataWithBytes:params[1] length:strlen(params[1])];
if ([[client nickname] compare:nick] == NSOrderedSame) {
// We just left a channel; remove it from the channels dict.
currentChannel = [[client channels] objectForKey:channel];
[[client channels] removeObjectForKey:channel];
} else {
// Someone left a channel we're on.
currentChannel = [[client channels] objectForKey:channel];
}
[currentChannel onPart:nick reason:[[NSString alloc] initWithData:reason encoding:[currentChannel encoding]]];
}
/*!
* The "mode" event is triggered upon receipt of a channel MODE message,
* which means that someone on a channel with the client has changed the
* channel's parameters.
*
* \param origin the person, who changed the channel mode.
* \param params[0] mandatory, contains the channel name.
* \param params[1] mandatory, contains the changed channel mode, like
* '+t', '-i' and so on.
* \param params[2] optional, contains the mode argument (for example, a
* key for +k mode, or user who got the channel operator status for
* +o mode)
*/
static void onMode(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSString *mode = [NSString stringWithCString:params[1] encoding:NSASCIIStringEncoding];
NSString *modeParams = nil;
if (count > 2)
modeParams = [NSString stringWithCString:params[2] encoding:NSASCIIStringEncoding];
IRCClientChannel *currentChannel = [[client channels] objectForKey:channel];
[currentChannel onMode:mode params:modeParams nick:nick];
}
/*!
* The "umode" event is triggered upon receipt of a user MODE message,
* which means that your user mode has been changed.
*
* \param origin the person, who changed the channel mode.
* \param params[0] mandatory, contains the user changed mode, like
* '+t', '-i' and so on.
*/
static void onUserMode(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *mode = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
if ([[client delegate] respondsToSelector:@selector(onMode:)])
[[[client delegate] dd_invokeOnMainThread] onMode:mode];
}
/*!
* The "topic" event is triggered upon receipt of a TOPIC message, which
* means that someone on a channel with the client has changed the
* channel's topic.
*
* \param origin the person, who changes the channel topic.
* \param params[0] mandatory, contains the channel name.
* \param params[1] optional, contains the new topic.
*/
static void onTopic(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSData *topic = nil;
if (count > 1)
topic = [NSData dataWithBytes:params[1] length:strlen(params[1])];
IRCClientChannel *currentChannel = [[client channels] objectForKey:channel];
[currentChannel onTopic:[[NSString alloc] initWithData:topic encoding:[currentChannel encoding]] nick:nick];
}
/*!
* The "kick" event is triggered upon receipt of a KICK message, which
* means that someone on a channel with the client (or possibly the
* client itself!) has been forcibly ejected.
*
* \param origin the person, who kicked the poor.
* \param params[0] mandatory, contains the channel name.
* \param params[1] optional, contains the nick of kicked person.
* \param params[2] optional, contains the kick text
*/
static void onKick(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *byNick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSString *nick = nil;
NSData *reason = nil;
if (count > 1)
nick = [NSString stringWithCString:params[1] encoding:NSASCIIStringEncoding];
if (count > 2)
reason = [NSData dataWithBytes:params[2] length:strlen(params[2])];
if (nick == nil) {
// we got kicked
IRCClientChannel *currentChannel = [[client channels] objectForKey:channel];
[[client channels] removeObjectForKey:channel];
[currentChannel onKick:[client nickname] reason:[[NSString alloc] initWithData:reason encoding:[currentChannel encoding]] byNick:byNick];
} else {
// someone else got booted
IRCClientChannel *currentChannel = [[client channels] objectForKey:channel];
[currentChannel onKick:nick reason:[[NSString alloc] initWithData:reason encoding:[currentChannel encoding]] byNick:byNick];
}
}
/*!
* The "channel" event is triggered upon receipt of a PRIVMSG message
* to an entire channel, which means that someone on a channel with
* the client has said something aloud. Your own messages don't trigger
* PRIVMSG event.
*
* \param origin the person, who generates the message.
* \param params[0] mandatory, contains the channel name.
* \param params[1] optional, contains the message text
*/
static void onChannelPrvmsg(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSData *message = nil;
if (count > 1) {
message = [NSData dataWithBytes:params[1] length:strlen(params[1])];
IRCClientChannel *currentChannel = [[client channels] objectForKey:channel];
[currentChannel onPrivmsg:[[NSString alloc] initWithData:message encoding:[currentChannel encoding]] nick:nick];
}
}
/*!
* The "privmsg" event is triggered upon receipt of a PRIVMSG message
* which is addressed to one or more clients, which means that someone
* is sending the client a private message.
*
* \param origin the person, who generates the message.
* \param params[0] mandatory, contains your nick.
* \param params[1] optional, contains the message text
*/
static void onPrivmsg(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSData *message = nil;
if (count > 1) {
message = [NSData dataWithBytes:params[1] length:strlen(params[1])];
if ([[client delegate] respondsToSelector:@selector(onPrivmsg:nick:)])
[[[client delegate] dd_invokeOnMainThread] onPrivmsg:message nick:nick];
}
// we eat privmsgs with no message
}
/*!
* The "notice" event is triggered upon receipt of a NOTICE message
* which means that someone has sent the client a public or private
* notice. According to RFC 1459, the only difference between NOTICE
* and PRIVMSG is that you should NEVER automatically reply to NOTICE
* messages. Unfortunately, this rule is frequently violated by IRC
* servers itself - for example, NICKSERV messages require reply, and
* are NOTICEs.
*
* \param origin the person, who generates the message.
* \param params[0] mandatory, contains the channel name.
* \param params[1] optional, contains the message text
*/
static void onNotice(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *target = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSData *notice = nil;
IRCClientChannel *currentChannel = [[client channels] objectForKey:target];
if (count > 1) {
notice = [NSData dataWithBytes:params[1] length:strlen(params[1])];
if (currentChannel != nil) {
[currentChannel onNotice:[[NSString alloc] initWithData:notice encoding:[currentChannel encoding]] nick:nick];
} else {
if ([[client delegate] respondsToSelector:@selector(onNotice:nick:)])
[[[client delegate] dd_invokeOnMainThread] onNotice:notice nick:nick];
}
}
// we eat notices with no message
}
/*!
* The "invite" event is triggered upon receipt of an INVITE message,
* which means that someone is permitting the client's entry into a +i
* channel.
*
* \param origin the person, who INVITEs you.
* \param params[0] mandatory, contains your nick.
* \param params[1] mandatory, contains the channel name you're invited into.
*
* \sa irc_cmd_invite irc_cmd_chanmode_invite
*/
static void onInvite(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *channel = [NSString stringWithCString:params[1] encoding:NSASCIIStringEncoding];
if ([[client delegate] respondsToSelector:@selector(onInvite:nick:)])
[[[client delegate] dd_invokeOnMainThread] onInvite:channel nick:nick];
}
/*!
* The "ctcp" event is triggered when the client receives the CTCP
* request. By default, the built-in CTCP request handler is used. The
* build-in handler automatically replies on most CTCP messages, so you
* will rarely need to override it.
*
* \param origin the person, who generates the message.
* \param params[0] mandatory, the complete CTCP message, including its
* arguments.
*
* Mirc generates PING, FINGER, VERSION, TIME and ACTION messages,
* check the source code of \c libirc_event_ctcp_internal function to
* see how to write your own CTCP request handler. Also you may find
* useful this question in FAQ: \ref faq4
*/
static void onCtcpRequest(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
if ( origin )
{
char nickbuf[128];
irc_target_get_nick (origin, nickbuf, sizeof(nickbuf));
if ( strstr (params[0], "PING") == params[0] ) {
irc_cmd_ctcp_reply (session, nickbuf, params[0]);
}
else if ( !strcmp (params[0], "VERSION") )
{
irc_cmd_ctcp_reply (session, nickbuf, [[NSString stringWithFormat:@"VERSION %@", [client version]] UTF8String]);
}
else if ( !strcmp (params[0], "FINGER") )
{
irc_cmd_ctcp_reply (session, nickbuf, [[NSString stringWithFormat:@"FINGER %@ (%@) Idle 0 seconds", [client username], [client realname]] UTF8String]);
}
else if ( !strcmp (params[0], "TIME") )
{
irc_cmd_ctcp_reply(session, nickbuf, [[[NSDate dateWithTimeIntervalSinceNow:0] descriptionWithCalendarFormat:@"TIME %a %b %e %H:%M:%S %Z %Y" timeZone:nil locale:[[NSUserDefaults standardUserDefaults] dictionaryRepresentation]] UTF8String]);
} else {
if ([[client delegate] respondsToSelector:@selector(onCtcpRequest:type:nick:)]) {
NSString *requestString = [[NSString alloc] initWithData:[NSData dataWithBytes:params[0] length:strlen(params[0])] encoding:[client encoding]];
NSRange firstSpace = [requestString rangeOfString:@" "];
NSString *type = [requestString substringToIndex:firstSpace.location];
NSString *request = [requestString substringFromIndex:(firstSpace.location + 1)];
[[[client delegate] dd_invokeOnMainThread] onCtcpRequest:request type:type nick:nick];
}
}
}
}
/*!
* The "ctcp" event is triggered when the client receives the CTCP reply.
*
* \param origin the person, who generates the message.
* \param params[0] mandatory, the CTCP message itself with its arguments.
*/
static void onCtcpReply(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSData *reply = [NSData dataWithBytes:params[0] length:strlen(params[0])];
if ([[client delegate] respondsToSelector:@selector(onCtcpReply:nick:)])
[[[client delegate] dd_invokeOnMainThread] onCtcpReply:reply nick:nick];
}
/*!
* The "action" event is triggered when the client receives the CTCP
* ACTION message. These messages usually looks like:\n
* \code
* [23:32:55] * Tim gonna sleep.
* \endcode
*
* \param origin the person, who generates the message.
* \param params[0] mandatory, the target of the message.
* \param params[1] mandatory, the ACTION message.
*/
static void onCtcpAction(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *nick = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSString *target = [NSString stringWithCString:params[0] encoding:NSASCIIStringEncoding];
NSData *action = [NSData dataWithBytes:params[1] length:strlen(params[1])];
IRCClientChannel *currentChannel = [[client channels] objectForKey:target];
if (currentChannel) {
// An action on a channel we're on
[currentChannel onAction:[[NSString alloc] initWithData:action encoding:[currentChannel encoding]] nick:nick];
} else {
// An action in a private message
if ([[client delegate] respondsToSelector:@selector(onAction:nick:)])
[[[client delegate] dd_invokeOnMainThread] onAction:action nick:nick];
}
}
/*!
* The "unknown" event is triggered upon receipt of any number of
* unclassifiable miscellaneous messages, which aren't handled by the
* library.
*/
static void onUnknownEvent(irc_session_t *session, const char *event, const char *origin, const char **params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSString *eventString = [NSString stringWithCString:event encoding:NSASCIIStringEncoding];
NSString *sender = nil;
if (origin != NULL)
sender = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSMutableArray *paramsArray = [[NSMutableArray alloc] init];
for (unsigned int i = 0; i < count; i++)
[paramsArray addObject:[[NSString alloc] initWithData:[NSData dataWithBytes:params[i] length:strlen(params[i])] encoding:[client encoding]]];
if ([[client delegate] respondsToSelector:@selector(onUnknownEvent:origin:params:)])
[[[client delegate] dd_invokeOnMainThread] onUnknownEvent:eventString origin:sender params:paramsArray];
}
/*!
* The "numeric" event is triggered upon receipt of any numeric response
* from the server. There is a lot of such responses, see the full list
* here: \ref rfcnumbers.
*
* See the params in ::irc_eventcode_callback_t specification.
*/
static void onNumericEvent(irc_session_t * session, unsigned int event, const char * origin, const char ** params, unsigned int count)
{
IRCClientSession *client = (IRCClientSession *) irc_get_ctx(session);
NSUInteger eventNumber = event;
NSString *originString = [NSString stringWithCString:origin encoding:NSASCIIStringEncoding];
NSMutableArray *paramsArray = [[NSMutableArray alloc] init];
for (unsigned int i = 0; i < count; i++)
[paramsArray addObject:[[NSString alloc] initWithData:[NSData dataWithBytes:params[i] length:strlen(params[i])] encoding:[client encoding]]];
if ([[client delegate] respondsToSelector:@selector(onNumericEvent:origin:params:)])
[[[client delegate] dd_invokeOnMainThread] onNumericEvent:eventNumber origin:originString params:paramsArray];
}

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/*
* Copyright (C) 2009 Nathan Ollerenshaw chrome@stupendous.net
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*/
#import <Cocoa/Cocoa.h>
#include <IRCClient/libircclient.h>
/**
* @file IRCClientChannelDelegate.h
* @author Nathan Ollerenshaw
* @version 1.0
* @date 01.2009
* @brief Receives delegate messages from an IRCClientSession.
* @protocol IRCClientSessionDelegate
*/
@class IRCClientChannel;
/** @brief Receives delegate messages from an IRCClientSession.
*
* Each IRCClientSession object needs a single delegate. Methods are called
* for each event that occurs on an IRC server that the client is connected to.
*
* Note that for any given parameter, it may be optional, in which case a nil
* object may be supplied instead of the given parameter.
*/
@interface NSObject (IRCClientSessionDelegate)
/** The client has successfully connected to the IRC server. */
- (void)onConnect;
/** An IRC client on a channel that this client is connected to has changed nickname,
* or this IRC client has changed nicknames.
*
* @param nick the new nickname
* @param oldNick the old nickname
*/
- (void)onNick:(NSString *)nick oldNick:(NSString *)oldNick;
/** An IRC client on a channel that this client is connected to has quit IRC.
*
* @param nick the nickname of the client that quit.
* @param reason (optional) the quit message, if any.
*/
- (void)onQuit:(NSString *)nick reason:(NSString *)reason;
/** The IRC client has joined (connected) successfully to a new channel. This
* event creates an IRCClientChannel object, which you are expected to asign a
* delegate to, to handle events from the channel.
*
* For example, on receipt of this message, a graphical IRC client would most
* likely open a new window, create an IRCClientChannelDelegate for the window,
* set the new IRCClientChannel's delegate to the new delegate, and then hook
* it up so that new events sent to the IRCClientChannelDelegate are sent to
* the window.
*
* @param channel the IRCClientChannel object for the newly joined channel.
*/
- (void)onJoinChannel:(IRCClientChannel *)channel;
/** The client has changed it's user mode.
*
* @param mode the new mode.
*/
- (void)onMode:(NSString *)mode;
/** The client has received a private PRIVMSG from another IRC client.
*
* @param message the text of the message
* @param nick the other IRC Client that sent the message.
*/
- (void)onPrivmsg:(NSData *)message nick:(NSString *)nick;
/** The client has received a private NOTICE from another client.
*
* @param notice the text of the message
* @param nick the nickname of the other IRC client that sent the message.
*/
- (void)onNotice:(NSData *)notice nick:(NSString *)nick;
/** The IRC client has been invited to a channel.
*
* @param channel the channel for the invitation.
* @param nick the nickname of the user that sent the invitation.
*/
- (void)onInvite:(NSString *)channel nick:(NSString *)nick;
/** A private CTCP request was sent to the IRC client.
*
* @param request the CTCP request string (after the type)
* @param type the CTCP request type
* @param nick the nickname of the user that sent the request.
*/
- (void)onCtcpRequest:(NSString *)request type:(NSString *)type nick:(NSString *)nick;
/** A private CTCP reply was sent to the IRC client.
*
* @param reply an NSData containing the raw C string of the reply.
* @param nick the nickname of the user that sent the reply.
*/
- (void)onCtcpReply:(NSData *)reply nick:(NSString *)nick;
/** A private CTCP ACTION was sent to the IRC client.
*
* CTCP ACTION is not limited to channels; it may also be sent directly to other users.
*
* @param action the action message text.
* @param nick the nickname of the client that sent the action.
*/
- (void)onAction:(NSData *)action nick:(NSString *)nick;
/** An unhandled event was received from the IRC server.
*
* @param event the unknown event name
* @param origin the sender of the event
* @param params an NSArray of NSData objects that are the raw C strings of the event.
*/
- (void)onUnknownEvent:(NSString *)event origin:(NSString *)origin params:(NSArray *)params;
/** An unhandled numeric was received from the IRC server
*
* @param event the unknown event number
* @param origin the sender of the event
* @param params an NSArray of NSData objects that are the raw C strings of the event.
*/
- (void)onNumericEvent:(NSUInteger)event origin:(NSString *)origin params:(NSArray *)params;
@end

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/*
* Copyright (c) 2007-2008 Dave Dribin
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#import <Foundation/Foundation.h>
@interface NSObject (DDExtensions)
- (id)dd_invokeOnMainThread;
- (id)dd_invokeOnMainThreadAndWaitUntilDone:(BOOL)waitUntilDone;
@end
#define ddsynthesize(_X_) @synthesize _X_ = _##_X_

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/*
* Copyright (c) 2007-2008 Dave Dribin
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#import "NSObject+DDExtensions.h"
#import "DDInvocationGrabber.h"
@implementation NSObject (DDExtensions)
- (id)dd_invokeOnMainThread;
{
return [self dd_invokeOnMainThreadAndWaitUntilDone:NO];
}
- (id)dd_invokeOnMainThreadAndWaitUntilDone:(BOOL)waitUntilDone;
{
DDInvocationGrabber * grabber = [DDInvocationGrabber invocationGrabber];
[grabber setForwardInvokesOnMainThread:YES];
[grabber setWaitUntilDone:waitUntilDone];
return [grabber prepareWithInvocationTarget:self];
}
@end