PNXMPPFramework/Extensions/XEP-0054/XMPPvCardTempEmail.m
2016-02-24 16:56:39 +01:00

126 lines
2.7 KiB
Objective-C

//
// XMPPvCardTempEmail.m
// XEP-0054 vCard-temp
//
// Created by Eric Chamberlain on 3/9/11.
// Copyright 2011 RF.com. All rights reserved.
// Copyright 2010 Martin Morrison. All rights reserved.
//
#import "XMPPvCardTempEmail.h"
#import "XMPPLogging.h"
#import <objc/runtime.h>
#if ! __has_feature(objc_arc)
#warning This file must be compiled with ARC. Use -fobjc-arc flag (or convert project to ARC).
#endif
#if DEBUG
static const int xmppLogLevel = XMPP_LOG_LEVEL_ERROR;
#endif
@implementation XMPPvCardTempEmail
#if DEBUG
+ (void)initialize {
// We use the object_setClass method below to dynamically change the class from a standard NSXMLElement.
// The size of the two classes is expected to be the same.
//
// If a developer adds instance methods to this class, bad things happen at runtime that are very hard to debug.
// This check is here to aid future developers who may make this mistake.
//
// For Fearless And Experienced Objective-C Developers:
// It may be possible to support adding instance variables to this class if you seriously need it.
// To do so, try realloc'ing self after altering the class, and then initialize your variables.
size_t superSize = class_getInstanceSize([NSXMLElement class]);
size_t ourSize = class_getInstanceSize([XMPPvCardTempEmail class]);
if (superSize != ourSize)
{
XMPPLogError(@"Adding instance variables to XMPPvCardTempEmail is not currently supported!");
[DDLog flushLog];
exit(15);
}
}
#endif
+ (XMPPvCardTempEmail *)vCardEmailFromElement:(NSXMLElement *)elem {
object_setClass(elem, [XMPPvCardTempEmail class]);
return (XMPPvCardTempEmail *)elem;
}
#pragma mark -
#pragma mark Getter/setter methods
- (BOOL)isHome {
return [self elementForName:@"HOME"] != nil;
}
- (void)setHome:(BOOL)home {
XMPP_VCARD_SET_EMPTY_CHILD(home && ![self isHome], @"HOME");
}
- (BOOL)isWork {
return [self elementForName:@"WORK"] != nil;
}
- (void)setWork:(BOOL)work {
XMPP_VCARD_SET_EMPTY_CHILD(work && ![self isWork], @"WORK");
}
- (BOOL)isInternet {
return [self elementForName:@"INTERNET"] != nil;
}
- (void)setInternet:(BOOL)internet {
XMPP_VCARD_SET_EMPTY_CHILD(internet && ![self isInternet], @"INTERNET");
}
- (BOOL)isX400 {
return [self elementForName:@"X400"] != nil;
}
- (void)setX400:(BOOL)x400 {
XMPP_VCARD_SET_EMPTY_CHILD(x400 && ![self isX400], @"X400");
}
- (BOOL)isPreferred {
return [self elementForName:@"PREF"] != nil;
}
- (void)setPreferred:(BOOL)pref {
XMPP_VCARD_SET_EMPTY_CHILD(pref && ![self isPreferred], @"PREF");
}
- (NSString *)userid {
return [[self elementForName:@"USERID"] stringValue];
}
- (void)setUserid:(NSString *)userid {
XMPP_VCARD_SET_STRING_CHILD(userid, @"USERID");
}
@end