c3f0060583
Monotone-Revision: c7cffd8dde105fd1e43ad66af119ae46d931617a Monotone-Author: wsourdeau@inverse.ca Monotone-Date: 2007-08-21T14:46:07 Monotone-Branch: ca.inverse.sogo
369 lines
7.2 KiB
Objective-C
369 lines
7.2 KiB
Objective-C
/*
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Copyright (C) 2004-2005 SKYRIX Software AG
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This file is part of OpenGroupware.org.
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OGo is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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OGo is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with OGo; see the file COPYING. If not, write to the
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Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA.
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*/
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#import <NGObjWeb/WORequest.h>
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#import <NGExtensions/NSNull+misc.h>
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#import <NGMail/NGMailAddress.h>
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#import <NGMail/NGMailAddressParser.h>
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#import <SOGoUI/UIxComponent.h>
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/*
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UIxMailToSelection
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Select a set of address headers for composing an email.
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Bindings:
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to - array of strings suitable for placement in a To: header
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cc - array of strings suitable for placement in a Cc: header
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bcc - array of strings suitable for placement in a Bcc: header
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Sample:
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<var:component className="UIxMailToSelection"
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to="to"
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cc="cc"
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bcc="bcc"
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/>
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*/
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@class NSArray;
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@interface UIxMailToSelection : UIxComponent
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{
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NSArray *to;
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NSArray *cc;
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NSArray *bcc;
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id item;
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id address;
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NSArray *addressList;
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int currentIndex;
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}
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- (void) setTo: (NSArray *) _to;
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- (NSArray *) to;
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- (void) setCc: (NSArray *) _cc;
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- (NSArray *) cc;
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- (void) setBcc: (NSArray *) _bcc;
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- (NSArray *) bcc;
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- (NSArray *) properlySplitAddresses: (NSArray *) _addresses;
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- (void) getAddressesFromFormValues: (NSDictionary *) _dict;
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- (NSString *) getIndexFromIdentifier: (NSString *) _identifier;
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@end
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@implementation UIxMailToSelection
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static NSArray *headers = nil;
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+ (void) initialize
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{
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static BOOL didInit = NO;
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if (!didInit)
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{
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didInit = YES;
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headers = [[NSArray alloc] initWithObjects: @"to", @"cc", @"bcc", nil];
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}
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}
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- (id) init
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{
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if ((self = [super init]))
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currentIndex = 0;
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return self;
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}
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- (void) dealloc
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{
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[to release];
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[cc release];
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[bcc release];
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[item release];
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[address release];
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[addressList release];
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[super dealloc];
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}
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/* accessors */
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- (void) setTo: (NSArray *) _to
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{
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ASSIGN (to, [self properlySplitAddresses: _to]);
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}
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- (NSArray *) to
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{
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NSString *mailto;
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mailto = [self queryParameterForKey: @"mailto"];
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if ([mailto length] > 0 && ![to count])
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{
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to = [NSArray arrayWithObject: mailto];
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[to retain];
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}
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return to;
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}
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- (void) setCc: (NSArray *) _cc
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{
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ASSIGN (cc, [self properlySplitAddresses: _cc]);
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}
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- (NSArray *) cc
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{
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return cc;
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}
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- (void) setBcc: (NSArray *) _bcc
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{
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ASSIGN (bcc, [self properlySplitAddresses: _bcc]);
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}
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- (NSArray *) bcc
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{
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return bcc;
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}
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- (void) setAddressList: (NSArray *) _addressList
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{
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ASSIGN (addressList, _addressList);
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}
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- (NSArray *) addressList
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{
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return addressList;
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}
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- (void) setAddress: (id) _address
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{
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ASSIGN (address, _address);
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}
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- (id) address
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{
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return address;
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}
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- (void) setItem: (id) _item
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{
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ASSIGN (item, _item);
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}
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- (id) item
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{
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return item;
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}
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- (NSArray *) addressLists
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{
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NSMutableArray *ma;
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ma = [NSMutableArray arrayWithCapacity:3];
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if ([to isNotNull])
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[ma addObject: to];
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if ([cc isNotNull])
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[ma addObject: cc];
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if ([bcc isNotNull])
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[ma addObject: bcc];
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/* ensure that at least one object is available */
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if ([ma count] == 0)
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{
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NSArray *tmp = [NSArray arrayWithObject:@""];
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ASSIGN (to, tmp);
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[ma addObject:to];
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}
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return ma;
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}
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- (NSArray *) headers
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{
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return headers;
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}
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- (NSString *) currentHeader
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{
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if (addressList == to)
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return @"to";
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else if (addressList == cc)
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return @"cc";
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return @"bcc";
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}
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/* identifiers */
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- (NSString *) currentRowId
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{
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return [NSString stringWithFormat: @"row_%d", currentIndex];
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}
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- (NSString *) currentPopUpId
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{
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return [NSString stringWithFormat: @"popup_%d", currentIndex];
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}
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- (NSString *) currentAddressId
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{
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return [NSString stringWithFormat: @"addr_%d", currentIndex];
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}
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- (NSString *) nextId
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{
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currentIndex++;
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return @"";
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}
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/* address handling */
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- (NSArray *) properlySplitAddresses: (NSArray *) _addresses
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{
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NSString *addrs;
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NGMailAddressParser *parser;
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NSArray *result;
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NSMutableArray *ma;
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unsigned i, count;
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if (!_addresses || [_addresses count] == 0)
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return nil;
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/* create one huge string, then split it using the parser */
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addrs = [_addresses componentsJoinedByString:@","];
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parser = [NGMailAddressParser mailAddressParserWithString:addrs];
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result = [parser parseAddressList];
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if(result == nil) {
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[self debugWithFormat:@"Couldn't parse given addresses:%@", _addresses];
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return _addresses;
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}
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count = [result count];
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ma = [NSMutableArray arrayWithCapacity:count];
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for (i = 0; i < count; i++) {
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NGMailAddress *addr;
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NSMutableString *s;
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BOOL hasName = NO;
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s = [[NSMutableString alloc] init];
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addr = [result objectAtIndex:i];
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if([addr displayName]) {
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[s appendString:[addr displayName]];
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[s appendString:@" "];
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hasName = YES;
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}
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if(hasName)
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[s appendString:@"<"];
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[s appendString:[addr address]];
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if(hasName)
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[s appendString:@">"];
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[ma addObject:s];
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}
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return ma;
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}
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/* handling requests */
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- (void) getAddressesFromFormValues: (NSDictionary *) _dict
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{
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NSMutableArray *rawTo, *rawCc, *rawBcc;
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NSArray *keys;
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unsigned i, count;
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rawTo = [NSMutableArray arrayWithCapacity:4];
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rawCc = [NSMutableArray arrayWithCapacity:4];
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rawBcc = [NSMutableArray arrayWithCapacity:2];
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keys = [_dict allKeys];
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count = [keys count];
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for (i = 0; i < count; i++)
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{
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NSString *key;
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key = [keys objectAtIndex:i];
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if ([key hasPrefix:@"addr_"])
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{
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NSString *idx, *addr, *popupKey, *popupValue;
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addr = [[_dict objectForKey:key] lastObject];
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idx = [self getIndexFromIdentifier:key];
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popupKey = [NSString stringWithFormat:@"popup_%@", idx];
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popupValue = [[_dict objectForKey:popupKey] lastObject];
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if([popupValue isEqualToString:@"0"])
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[rawTo addObject:addr];
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else if([popupValue isEqualToString:@"1"])
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[rawCc addObject:addr];
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else
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[rawBcc addObject:addr];
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}
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}
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[self setTo: rawTo];
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[self setCc: rawCc];
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[self setBcc: rawBcc];
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}
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- (NSString *) getIndexFromIdentifier: (NSString *) _identifier
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{
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NSRange r;
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r = [_identifier rangeOfString: @"_"];
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return [_identifier substringFromIndex: NSMaxRange(r)];
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}
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- (void) takeValuesFromRequest: (WORequest *) _rq
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inContext: (WOContext *) _ctx
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{
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/* OK, we have a special form value processor */
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NSDictionary *d;
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if ((d = [_rq formValues]) == nil)
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return;
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#if 0
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[self debugWithFormat:@"Note: will take values ..."];
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NSLog(@"%s formValues: %@",
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__PRETTY_FUNCTION__,
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d);
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#endif
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[self getAddressesFromFormValues: d];
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}
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- (int) addressCount
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{
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return [to count] + [cc count] + [bcc count];
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}
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- (int) currentIndex
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{
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int count;
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count = [self addressCount];
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return count > 0 ? count - 1 : 0;
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}
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@end /* UIxMailToSelection */
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