IOS调用相机相册（1）

来源：互联网发布：战舰世界藏王数据编辑：程序博客网时间：2024/05/18 17:58
////  SendViewController.m//  WeiNiXieShi////  Created by vshine on 14-5-18.//  Copyright (c) 2014年 wdl. All rights reserved.//#import "SendViewController.h"#import <MobileCoreServices/UTCoreTypes.h>@interface SendViewController ()<UIActionSheetDelegate,UINavigationControllerDelegate,UIImagePickerControllerDelegate>-(IBAction)selectDescPic:(id)sender;@end@implementation SendViewController- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];    if (self) {            }    return self;}- (void)viewDidLoad {    [super viewDidLoad];}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];}-(IBAction)selectDescPic:(id)sender {    UIActionSheet *actionSheet = [[UIActionSheet alloc]                                  initWithTitle:nil                                  delegate:self                                  cancelButtonTitle:@"取消"                                  destructiveButtonTitle:nil                                  otherButtonTitles:@"拍照", @"从手机相册选择",nil];    actionSheet.actionSheetStyle = UIActionSheetStyleBlackOpaque;    [actionSheet showInView:self.view];}-(void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {    if (buttonIndex == 0) {        UIImagePickerController *camera = [[UIImagePickerController alloc] init];        camera.delegate = self;        camera.allowsEditing = NO;                if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) {            camera.sourceType = UIImagePickerControllerSourceTypeCamera;            //此处设置只能使用相机，禁止使用视频功能            camera.mediaTypes = [[NSArray alloc]initWithObjects:(NSString *)kUTTypeImage,nil];        } else {            NSLog(@"相机功能不可用");            return;        }        [self presentViewController:camera animated:YES completion:nil];    } else if (buttonIndex == 1) {        UIImagePickerController *picker = [[UIImagePickerController alloc] init];        picker.delegate = self;        picker.allowsEditing = NO;        //从相册列表选取        picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;                if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary]) {            //此处设置只能使用相机，禁止使用视频功能            picker.mediaTypes = [[NSArray alloc]initWithObjects:(NSString *)kUTTypeImage,nil];        }        [self presentViewController:picker animated:YES completion:nil];    } else if(buttonIndex == 2) {        //取消    }}@end
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