uiimagepickerviewcontroller-创新互联

if(0==buttonIndex)

  {

    if (![UIImagePickerController isSourceTypeAvailable: UIImagePickerControllerSourceTypeCamera]) {

      UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"" message:@"当前设备不支持拍照功能" delegate:nil

                         cancelButtonTitle:@"确定" otherButtonTitles: nil];

      [alert show];

      [alert release];

    }

    else{

        CameraPicker = [[UIImagePickerController alloc] init];

        CameraPicker.delegate = self;

        CameraPicker.allowsEditing = YES;

        CameraPicker.sourceType = UIImagePickerControllerSourceTypeCamera;

        [self presentViewController:CameraPicker animated:YES completion:^{}];

    }

  }else if(1==buttonIndex)

  {

    //相册

    p_w_picpathpicker = [[MyPickerViewController alloc] initWithNum:9];

    p_w_picpathpicker.delegate = self;

    p_w_picpathpicker.mydelegate = self;

    p_w_picpathpicker.allowsEditing = NO;

    p_w_picpathpicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;

    [self presentViewController:p_w_picpathpicker animated:YES completion:^{}];

  }#pragma mark –

#pragma mark Camera View Delegate Methods

- (void)p_w_picpathPickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {

  UIImage* p_w_picpath = [info objectForKey:@"UIImagePickerControllerOriginalImage"];

  [p_w_picpathview setImage:p_w_picpath];

  if ([picker isEqual:p_w_picpathpicker]) {

    [p_w_picpathpicker addImage:p_w_picpath Index:p_w_picpathpicker.currentNum+1];

    [p_w_picpathpicker popViewControllerAnimated:YES];

  }

  else{

    [picker dismissViewControllerAnimated:YES completion:^{}];

    [self sendImageWithArray:[NSArray arrayWithObjects:p_w_picpath, nil]];

  }

}

- (void)p_w_picpathPickerControllerDidCancel:(UIImagePickerController *)picker {

  [picker dismissViewControllerAnimated:YES completion:^{}];

}

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