protected void LoadImageVersions()
{
if (this.imageData != null)
{
foreach (var image in this.imageData.Where(x => x.fileExists))
{
if (image.height == null || image.width == null)
{
GetOriginalSize(image);
}
ImagePath originalImagePaths = new ImagePath(rootPath, this.galleryPath, image.imageName);
ImageSize originalImageSize = new ImageSize(image.height ?? 0, image.width ?? 0, CropType.None);
ImageVersion originalImage = new ImageVersion(ImageVersionTypes.OriginalSize, originalImageSize, originalImagePaths);
image.Versions.Add(originalImage);
if (image.lightBox)
{
var defaultWidth = this.maxDefaultWidth < this.maxPopupWidth ? this.maxDefaultWidth : this.maxPopupWidth;
ImageSize desktopImageSize = ImageSize.CalculateSize(originalImageSize, 0, defaultWidth, 1, CropType.None);
ImagePath desktopImagePaths = new ImagePath(rootPath,
this.site + "/images", "thumb_h" + desktopImageSize.height + "_w" + desktopImageSize.width + "_" + image.imageName, originalImage);
ImageVersion desktopMaxImage = new ImageVersion(ImageVersionTypes.DesktopMaxSize, desktopImageSize, desktopImagePaths);
desktopMaxImage.CreateThumbnail();
image.Versions.Add(desktopMaxImage);
if (mobileLightBoxRequired)
{
ImageSize mobileMaxImageSize = ImageSize.CalculateSize(originalImageSize, 0, this.maxMobileWidth, 1, CropType.None);
ImagePath mobileImagePaths = new ImagePath(rootPath,
this.site + "/images", "thumb_h" + mobileMaxImageSize.height + "_w" + mobileMaxImageSize.width + "_" + image.imageName, originalImage);
ImageVersion mobileMaxImage = new ImageVersion(ImageVersionTypes.MobileMaxSize, mobileMaxImageSize, mobileImagePaths);
mobileMaxImage.CreateThumbnail();
image.Versions.Add(mobileMaxImage);
}
}
ImageSize desktopForGalleryImageSize = ImageSize.CalculateSize(originalImageSize, this.maxDefaultHeight,
this.maxDefaultWidth, this.desktopImagesAcrossPage, this.crop);
ImagePath desktopForGalleryImagePaths = new ImagePath(rootPath, this.site + "/images",
"thumb_h" + desktopForGalleryImageSize.height + "_w" + desktopForGalleryImageSize.width + "_" + image.imageName, originalImage);
ImageVersion desktopForGalleryImage = new ImageVersion(ImageVersionTypes.DesktopForGallery, desktopForGalleryImageSize, desktopForGalleryImagePaths);
desktopForGalleryImage.CreateThumbnail(this.cropfrom);
image.Versions.Add(desktopForGalleryImage);
ImageSize mobileForGalleryImageSize = ImageSize.CalculateSize(originalImageSize, this.maxMobileHeight,
this.maxMobileWidth, this.mobileImagesAcrossPage, this.crop);
ImagePath mobileForGalleryImagePaths = new ImagePath(rootPath, this.site + "/images",
"thumb_h" + mobileForGalleryImageSize.height + "_w" + mobileForGalleryImageSize.width + "_" + image.imageName, originalImage);
ImageVersion mobileForGalleryImage = new ImageVersion(ImageVersionTypes.MobileForGallery, mobileForGalleryImageSize, mobileForGalleryImagePaths);
mobileForGalleryImage.CreateThumbnail(this.cropfrom);
image.Versions.Add(mobileForGalleryImage);
}
}
}
public ImageVersion(ImageVersionTypes versionType, ImageSize imageSize, ImagePath paths)
{
this.versionType = versionType;
this.imageSize = imageSize;
this.paths = paths;
}