iOS开发-通讯录有界面
//
// ViewController.m
// 06-通讯录(有界面)
//
#import "ViewController.h"
#import <AddressBookUI/AddressBookUI.h>
@interface ViewController ()<ABPeoplePickerNavigationControllerDelegate>
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
}
- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event{
//创建联系人选择控制器在
ABPeoplePickerNavigationController *peoplePicker = [[ABPeoplePickerNavigationController alloc]init];
peoplePicker.peoplePickerDelegate = self;
[self presentViewController:peoplePicker animated:YES completion:^{
}];
}
//用户选择一个联系人可以挑用这个方法(如果实现了这个方法,就不会调用下面这个方法)
- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker didSelectPerson:(ABRecordRef)person{
// ABRecordRef
// record -> 记录
//底层有一个数据库,一个记录对应一个联系人的信息
//name id(学号) age
// NSLog(@"%d",person);
// <#ABPropertyID property#>告诉我这条记录里面的什么内容
CFStringRef firstStr = ABRecordCopyValue(person,kABPersonFirstNameProperty);
CFStringRef lastStr = ABRecordCopyValue(person,kABPersonLastNameProperty);
//桥接
NSString *first = (__bridge NSString *)(firstStr);
NSString *last = (__bridge NSString *)(lastStr);
NSLog(@"first = %@ last = %@",first,last);
CFRelease(firstStr);
CFRelease(lastStr);
//电话
//AB框架里面的东西 等价于NSArray
//住宅,公司 手机
//在CF框架下,内存自己管理,如果对象是 copy create等需要手动realse
ABMultiValueRef multiValueRef = ABRecordCopyValue(person, kABPersonPhoneProperty);
CFIndex index = ABMultiValueGetCount(multiValueRef);
for (int i = 0; i < index; i++) {
//根据索引获取需要的电话
CFStringRef phoneStr = ABMultiValueCopyLabelAtIndex(multiValueRef, i);
NSString *phone = (__bridge NSString *)(phoneStr);
NSLog(@"%@",phone);
CFRelease(phoneStr);
}
CFRelease(multiValueRef);
}
//一个属性选择之后就会调用
//标识
- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier NS_AVAILABLE_IOS(8_0){
//property 属性 对应一个人的电话,地址,生日
//如果有很多个的话,用identifier来区分
NSLog(@"%d",property);
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
@end
