First version of the iphone client that actually works, for at least a subset

[zxing.git] / iphone / Classes / AddContactAction.m

diff --git a/iphone/Classes/AddContactAction.m b/iphone/Classes/AddContactAction.m
new file mode 100644 (file)
index 0000000..7538b26
--- /dev/null
+++ b/iphone/Classes/AddContactAction.m
@@ -0,0 +1,149 @@
+//
+//  AddContactAction.m
+//  ZXing
+//
+//  Created by Christian Brunschen on 29/05/2008.
+/*
+ * Copyright 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "AddContactAction.h"
+#import "AddressBook/AddressBook.h"
+
+
+@implementation AddContactAction
+
+@synthesize name;
+@synthesize phoneNumbers;
+@synthesize note;
+@synthesize email;
+@synthesize urlString;
+@synthesize address;
+
++ actionWithName:(NSString *)n
+    phoneNumbers:(NSArray *)nums
+           email:(NSString *)em
+             url:(NSString *)us
+         address:(NSString *)ad
+            note:(NSString *)nt {
+  AddContactAction *aca = [[[self alloc] init] autorelease];
+  aca.name = n;
+  aca.phoneNumbers = nums;
+  aca.email = em;
+  aca.urlString = us;
+  aca.address = ad;
+  aca.note = nt;
+  return aca;
+}
+
+- (NSString *)title {
+  return @"Add Contact";
+}
+
+- (void)performActionWithController:(UIViewController *)controller {
+  CFErrorRef *error = NULL;
+  NSCharacterSet *whitespaceSet = [NSCharacterSet whitespaceCharacterSet];
+  
+  ABRecordRef person = ABPersonCreate();
+    
+  NSRange commaRange = [name rangeOfString:@","];
+  if (commaRange.location != NSNotFound) {
+    NSString *lastName = [[name substringToIndex:commaRange.location] 
+                          stringByTrimmingCharactersInSet:whitespaceSet];
+    ABRecordSetValue(person, kABPersonLastNameProperty, lastName, error);
+    NSArray *firstNames = [[[name substringFromIndex:commaRange.location + commaRange.length]
+                            stringByTrimmingCharactersInSet:whitespaceSet] 
+                           componentsSeparatedByCharactersInSet:whitespaceSet];
+    ABRecordSetValue(person, kABPersonFirstNameProperty, [firstNames objectAtIndex:0], error);
+    for (int i = 1; i < [firstNames count]; i++) {
+      ABRecordSetValue(person, kABPersonMiddleNameProperty, [firstNames objectAtIndex:1], error);
+    }
+  } else {
+    NSArray *nameParts = [name componentsSeparatedByCharactersInSet:whitespaceSet];
+    int nParts = nameParts.count;
+    if (nParts == 1) {
+      ABRecordSetValue(person, kABPersonFirstNameProperty, name, error);
+    } else if (nParts >= 2) {
+      int lastPart = nParts - 1;
+      ABRecordSetValue(person, kABPersonFirstNameProperty, [nameParts objectAtIndex:0], error);
+      for (int i = 1; i < lastPart; i++) {
+        ABRecordSetValue(person, kABPersonMiddleNameProperty, [nameParts objectAtIndex:i], error);
+      }
+      ABRecordSetValue(person, kABPersonLastNameProperty, [nameParts objectAtIndex:lastPart], error);
+    }
+  }
+  
+  if (self.note) {
+    ABRecordSetValue(person, kABPersonNoteProperty, self.note, error);
+  }
+  
+  if (self.phoneNumbers && self.phoneNumbers.count > 0) {
+    // multi-values: nultiple phone numbers
+    ABMutableMultiValueRef phoneNumberMultiValue = 
+    ABMultiValueCreateMutable(kABStringPropertyType);
+    for (NSString *number in self.phoneNumbers) {
+      ABMultiValueAddValueAndLabel(phoneNumberMultiValue, number, 
+                                   kABPersonPhoneMainLabel, NULL);
+    }
+    ABRecordSetValue(person, kABPersonPhoneProperty,
+                     phoneNumberMultiValue, error);
+  }
+  
+  if (self.email) {
+    // a single email address
+    ABMutableMultiValueRef emailMultiValue = 
+    ABMultiValueCreateMutable(kABStringPropertyType);
+    ABMultiValueAddValueAndLabel(emailMultiValue, self.email, 
+                                 kABHomeLabel, NULL);
+    ABRecordSetValue(person, kABPersonEmailProperty, emailMultiValue, error);
+  }
+  
+  if (self.urlString) {
+    // a single url as the home page
+    ABMutableMultiValueRef urlMultiValue = 
+    ABMultiValueCreateMutable(kABStringPropertyType);
+    ABMultiValueAddValueAndLabel(urlMultiValue, self.urlString,
+                                 kABPersonHomePageLabel, NULL);
+    ABRecordSetValue(person, kABPersonURLProperty, urlMultiValue, error);
+  }
+  
+  ABUnknownPersonViewController *unknownPersonViewController = 
+  [[ABUnknownPersonViewController alloc] init];
+  unknownPersonViewController.displayedPerson = person;
+  unknownPersonViewController.allowsActions = true;
+  unknownPersonViewController.allowsAddingToAddressBook = true;
+  unknownPersonViewController.unknownPersonViewDelegate = self;
+  CFRelease(person);
+
+  viewController = [controller retain];
+  [[viewController navigationController] pushViewController:unknownPersonViewController animated:YES];
+  [unknownPersonViewController release];
+}
+
+- (void)dismissUnknownPersonViewController:(ABUnknownPersonViewController *)unknownPersonViewController {
+  [[viewController navigationController] popToViewController:viewController animated:YES];
+  [viewController release];
+  viewController = nil;
+}
+
+// ABUnknownPersonViewControllerDelegate
+
+- (void)unknownPersonViewController:(ABUnknownPersonViewController *)unknownPersonViewController
+                 didResolveToPerson:(ABRecordRef)person {
+  if (person) {
+    [self performSelector:@selector(dismissUnknownPersonViewController:) withObject:unknownPersonViewController afterDelay:0.0];
+  }
+}
+@end