iphone/Classes/AddContactAction.m

   1 //
   2 //  AddContactAction.m
   3 //  ZXing
   4 //
   5 //  Created by Christian Brunschen on 29/05/2008.
   6 /*
   7  * Copyright 2008 ZXing authors
   8  *
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  */
  21
  22 #import "AddContactAction.h"
  23 #import "AddressBook/AddressBook.h"
  24
  25
  26 @implementation AddContactAction
  27
  28 @synthesize name;
  29 @synthesize phoneNumbers;
  30 @synthesize note;
  31 @synthesize email;
  32 @synthesize urlString;
  33 @synthesize address;
  34
  35 + actionWithName:(NSString *)n
  36     phoneNumbers:(NSArray *)nums
  37            email:(NSString *)em
  38              url:(NSString *)us
  39          address:(NSString *)ad
  40             note:(NSString *)nt {
  41   AddContactAction *aca = [[[self alloc] init] autorelease];
  42   aca.name = n;
  43   aca.phoneNumbers = nums;
  44   aca.email = em;
  45   aca.urlString = us;
  46   aca.address = ad;
  47   aca.note = nt;
  48   return aca;
  49 }
  50
  51 - (NSString *)title {
  52   return NSLocalizedString(@"Add Contact", @"Add Contact");
  53 }
  54
  55 - (void) addContactWithController:(UIViewController *)controller {
  56   CFErrorRef *error = NULL;
  57   NSCharacterSet *whitespaceSet = [NSCharacterSet whitespaceCharacterSet];
  58
  59   ABRecordRef person = ABPersonCreate();
  60
  61   NSRange commaRange = [name rangeOfString:@","];
  62   if (commaRange.location != NSNotFound) {
  63     NSString *lastName = [[name substringToIndex:commaRange.location]
  64                           stringByTrimmingCharactersInSet:whitespaceSet];
  65     ABRecordSetValue(person, kABPersonLastNameProperty, lastName, error);
  66     NSArray *firstNames = [[[name substringFromIndex:commaRange.location + commaRange.length]
  67                             stringByTrimmingCharactersInSet:whitespaceSet]
  68                            componentsSeparatedByCharactersInSet:whitespaceSet];
  69     ABRecordSetValue(person, kABPersonFirstNameProperty, [firstNames objectAtIndex:0], error);
  70     for (int i = 1; i < [firstNames count]; i++) {
  71       ABRecordSetValue(person, kABPersonMiddleNameProperty, [firstNames objectAtIndex:1], error);
  72     }
  73   } else {
  74     NSArray *nameParts = [name componentsSeparatedByCharactersInSet:whitespaceSet];
  75     int nParts = nameParts.count;
  76     if (nParts == 1) {
  77       ABRecordSetValue(person, kABPersonFirstNameProperty, name, error);
  78     } else if (nParts >= 2) {
  79       int lastPart = nParts - 1;
  80       ABRecordSetValue(person, kABPersonFirstNameProperty, [nameParts objectAtIndex:0], error);
  81       for (int i = 1; i < lastPart; i++) {
  82         ABRecordSetValue(person, kABPersonMiddleNameProperty, [nameParts objectAtIndex:i], error);
  83       }
  84       ABRecordSetValue(person, kABPersonLastNameProperty, [nameParts objectAtIndex:lastPart], error);
  85     }
  86   }
  87
  88   if (self.note) {
  89     ABRecordSetValue(person, kABPersonNoteProperty, self.note, error);
  90   }
  91
  92   if (self.phoneNumbers && self.phoneNumbers.count > 0) {
  93     // multi-values: nultiple phone numbers
  94     ABMutableMultiValueRef phoneNumberMultiValue =
  95     ABMultiValueCreateMutable(kABStringPropertyType);
  96     for (NSString *number in self.phoneNumbers) {
  97       ABMultiValueAddValueAndLabel(phoneNumberMultiValue, number,
  98                                    kABPersonPhoneMainLabel, NULL);
  99     }
 100     ABRecordSetValue(person, kABPersonPhoneProperty,
 101                      phoneNumberMultiValue, error);
 102   }
 103
 104   if (self.email) {
 105     // a single email address
 106     ABMutableMultiValueRef emailMultiValue =
 107     ABMultiValueCreateMutable(kABStringPropertyType);
 108     ABMultiValueAddValueAndLabel(emailMultiValue, self.email,
 109                                  kABHomeLabel, NULL);
 110     ABRecordSetValue(person, kABPersonEmailProperty, emailMultiValue, error);
 111   }
 112
 113   if (self.urlString) {
 114     // a single url as the home page
 115     ABMutableMultiValueRef urlMultiValue =
 116     ABMultiValueCreateMutable(kABStringPropertyType);
 117     ABMultiValueAddValueAndLabel(urlMultiValue, self.urlString,
 118                                  kABPersonHomePageLabel, NULL);
 119     ABRecordSetValue(person, kABPersonURLProperty, urlMultiValue, error);
 120   }
 121
 122   ABUnknownPersonViewController *unknownPersonViewController =
 123   [[ABUnknownPersonViewController alloc] init];
 124   unknownPersonViewController.displayedPerson = person;
 125   unknownPersonViewController.allowsActions = true;
 126   unknownPersonViewController.allowsAddingToAddressBook = true;
 127   unknownPersonViewController.unknownPersonViewDelegate = self;
 128   CFRelease(person);
 129
 130   viewController = [controller retain];
 131   [[viewController navigationController] pushViewController:unknownPersonViewController animated:YES];
 132   [unknownPersonViewController release];
 133 }
 134
 135 - (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
 136   if (buttonIndex != [alertView cancelButtonIndex]) {
 137     // perform the action
 138     [self addContactWithController:viewController];
 139   }
 140 }
 141
 142 #ifdef CONFIRM_ADDING_CONTACT
 143 #undef CONFIRM_ADDING_CONTACT
 144 #endif
 145 - (void)performActionWithController:(UIViewController *)controller
 146                       shouldConfirm:(bool)confirm {
 147 #ifdef CONFIRM_ADDING_CONTACT
 148   if (confirm) {
 149     viewController = controller;
 150     UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:nil
 151                                                         message:NSLocalizedString(@"Add Contact?", @"add contact")
 152                                                        delegate:self
 153                                               cancelButtonTitle:NSLocalizedString(@"Cancel", @"cancel button title")
 154                                               otherButtonTitles:NSLocalizedString(@"Add Contact", @"add contact"), nil];
 155     [alertView show];
 156     [alertView release];
 157   } else {
 158 #endif
 159     [self addContactWithController:controller];
 160 #ifdef CONFIRM_ADDING_CONTACT
 161   }
 162 #endif
 163 }
 164
 165 - (void)dismissUnknownPersonViewController:(ABUnknownPersonViewController *)unknownPersonViewController {
 166   [[viewController navigationController] popToViewController:viewController animated:YES];
 167   [viewController release];
 168   viewController = nil;
 169 }
 170
 171 // ABUnknownPersonViewControllerDelegate
 172
 173 - (void)unknownPersonViewController:(ABUnknownPersonViewController *)unknownPersonViewController
 174                  didResolveToPerson:(ABRecordRef)person {
 175   if (person) {
 176     [self performSelector:@selector(dismissUnknownPersonViewController:) withObject:unknownPersonViewController afterDelay:0.0];
 177   }
 178 }
 179 @end