#import <MobileCoreServices/UTCoreTypes.h>

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info{        NSString *mediaType = [info objectForKey:UIImagePickerControllerMediaType];    UIImage *originalImage, /*editedImage,*/ *imageToSave;    SQImagePickerController *sqImgPicker = (SQImagePickerController *)picker;    // 处理静态照片    if (CFStringCompare ((CFStringRef) mediaType, kUTTypeImage, 0) == kCFCompareEqualTo) {//        editedImage = (UIImage *) [info objectForKey:UIImagePickerControllerEditedImage];        originalImage = (UIImage *) [info objectForKey:UIImagePickerControllerOriginalImage];//        if (editedImage) {//            imageToSave = editedImage;//        }//        else {            imageToSave = originalImage;//        }        // 将静态照片（原始的或者被编辑过的）保存到相册（Camera Roll）        //  UIImageWriteToSavedPhotosAlbum (imageToSave, nil, nil , nil);        // 根据图片控件的尺寸缩放照片（只是为了显示效果。实际传输时依然使用原始照片）        // UIImage* scaledImage = [self imageWithImage:imageToSave scaledToSize:self.imagePhoto.bounds.size];        //对图片大小进行压缩--        imageToSave = [self imageWithImage:imageToSave scaledToSize:CGSizeMake(158, 100)];        if (_flagType==1) {            NSDictionary *data = http://www.mamicode.com/@{@"paizhaoImage" : imageToSave};            [SQBaseCell sharedInstance].paizhaoImageData = data;            // 缓存传输照片            self.imagePicture = imageToSave;            [self.allSqInfoView[self.selectedIndex] didrecordValidate:self.tempPaiButton conValue:@"YES" showText:@""];            for (int i=(int)self.imageDicArray.count-1; i>=0; i--) {                if ([[self.imageDicArray[i] objectForKey:@"key"] isEqualToString:self.imgButton.accessibilityHint]) {                    [self.imageDicArray removeObject:self.imageDicArray[i]];                }            }            NSDictionary *tempDic = [NSDictionary dictionaryWithObjectsAndKeys:                                     [NSString stringWithFormat:@"%@", self.imgButton.accessibilityHint],@"key",                                     imageToSave,@"imageData",                                     sqImgPicker.fileType, @"fileType",                                     nil];                        [self.imageDicArray addObject:tempDic];        }        else if(_flagType==2)        {            NSDictionary *data = http://www.mamicode.com/@{@"imgData" : imageToSave};            SQInfoView *sqInfoView=self.allSqInfoView[self.selectedIndex];            [sqInfoView insertSubView:[UIButton new] clickView:self.imgButton data:data];        }                   }        [self dismissViewControllerAnimated:YES completion:Nil];}

//对图片尺寸进行压缩---(UIImage*)imageWithImage:(UIImage*)image scaledToSize:(CGSize)newSize{    // Create a graphics image context    UIGraphicsBeginImageContext(newSize);        // Tell the old image to draw in this new context, with the desired    // new size    [image drawInRect:CGRectMake(0,0,newSize.width,newSize.height)];        // Get the new image from the context    UIImage* newImage = UIGraphicsGetImageFromCurrentImageContext();        // End the context    UIGraphicsEndImageContext();        // Return the new image.    return newImage;}