public ActionResult Thumbnail(string id)
{
var repository = new TagRepository();
var tag = repository.GetTag(id);
var photoList = repository.GetPhotoList(id);
if (tag != null && photoList.Count > 0)
{
using (MultiThumbnailGenerator generator = new MultiThumbnailGenerator())
{
foreach (var photo in photoList)
{
using (var imageStream = new System.IO.MemoryStream(photo.FileContents))
{
using (var image = System.Drawing.Image.FromStream(imageStream))
{
generator.AddImage(image);
}
}
}
using (var outStream = new System.IO.MemoryStream())
{
generator.WritePngToStream(outStream);
var image = new WebImage(outStream);
image.Write();
}
}
return(null);
}
return(Redirect("~/Content/Images/gallery-empty.png"));
}
public ActionResult Thumbnail(string id)
{
var repository = new TagRepository();
var tag = repository.GetTag(id);
var photoList = repository.GetPhotoList(id);
if (tag != null && photoList.Count > 0)
{
using (MultiThumbnailGenerator generator = new MultiThumbnailGenerator())
{
foreach (var photo in photoList)
{
using (var imageStream = new System.IO.MemoryStream(photo.FileContents))
{
using (var image = System.Drawing.Image.FromStream(imageStream))
{
generator.AddImage(image);
}
}
}
using (var outStream = new System.IO.MemoryStream())
{
generator.WritePngToStream(outStream);
var image = new WebImage(outStream);
image.Write();
}
}
return null;
}
return Redirect("~/Content/Images/gallery-empty.png");
}
private string CreateThumbanils(string p, IEnumerable<string> enumerable)
{
using (MultiThumbnailGenerator generator = new MultiThumbnailGenerator())
{
foreach (string imagePath in enumerable)
{
Image img = Image.FromFile(imagePath);
generator.AddImage(img);
}
string resultName = p + "_result.jpg";
using (FileStream fs = File.OpenWrite(resultName))
{
generator.WriteJpgToStream(fs);
}
return resultName;
}
}
private string CreateThumbanils(string p, IEnumerable <string> enumerable)
{
using (MultiThumbnailGenerator generator = new MultiThumbnailGenerator())
{
foreach (string imagePath in enumerable)
{
Image img = Image.FromFile(imagePath);
generator.AddImage(img);
}
string resultName = p + "_result.jpg";
using (FileStream fs = File.OpenWrite(resultName))
{
generator.WriteJpgToStream(fs);
}
return(resultName);
}
}
public ActionResult Thumbnail(int id)
{
var db = new PhotoGalleryRepository();
var gallery = db.GetGallery(id);
if (gallery == null)
{
return(HttpNotFound());
}
var photos = db.GetTopPhotosForGallery(id);
if (photos.Count == 0)
{
return(File(Server.MapPath("~/Content/Images/gallery-empty.png"), "image/jpeg"));
}
using (var generator = new MultiThumbnailGenerator())
{
foreach (var photo in photos)
{
using (var imageStream = new MemoryStream(photo.FileContents))
{
using (var image = System.Drawing.Image.FromStream(imageStream))
{
generator.AddImage(image);
}
}
}
using (var outStream = new MemoryStream())
{
generator.WritePngToStream(outStream);
var image = new WebImage(outStream);
image.Write();
return(null);
}
}
}
public ActionResult Thumbnail(int id)
{
var db = new PhotoGalleryRepository();
var gallery = db.GetGallery(id);
if (gallery == null)
{
return HttpNotFound();
}
var photos = db.GetTopPhotosForGallery(id);
if (photos.Count == 0)
{
return File(Server.MapPath("~/Content/Images/gallery-empty.png"), "image/jpeg");
}
using (var generator = new MultiThumbnailGenerator())
{
foreach (var photo in photos)
{
using (var imageStream = new MemoryStream(photo.FileContents))
{
using (var image = System.Drawing.Image.FromStream(imageStream))
{
generator.AddImage(image);
}
}
}
using (var outStream = new MemoryStream())
{
generator.WritePngToStream(outStream);
var image = new WebImage(outStream);
image.Write();
return null;
}
}
}
