public Size GetDimensions()
{
if (_size == null)
{
EnsureFileSupportsResizing();
var fs = _fs.OpenFile(Path);
var image = Image.FromStream(fs);
var fileWidth = image.Width;
var fileHeight = image.Height;
fs.Close();
image.Dispose();
_size = new Size(fileWidth, fileHeight);
}
return(_size.Value);
}
public Size GetDimensions()
{
if (_size == null)
{
if (_fs.FileExists(Path))
{
EnsureFileSupportsResizing();
using (var fs = _fs.OpenFile(Path))
{
_size = ImageHelper.GetDimensions(fs);
}
}
else
{
_size = new Size(-1, -1);
}
}
return(_size.Value);
}
private static string DoResize(MediaFileSystem fileSystem, string path, string extension, int width, int height, int maxWidthHeight, string fileNameAddition)
{
var fs = fileSystem.OpenFile(path);
var image = Image.FromStream(fs);
fs.Close();
string fileNameThumb = String.IsNullOrEmpty(fileNameAddition) ?
string.Format("{0}_UMBRACOSYSTHUMBNAIL.jpg", path.Substring(0, path.LastIndexOf("."))) :
string.Format("{0}_{1}.jpg", path.Substring(0, path.LastIndexOf(".")), fileNameAddition);
var thumb = GenerateThumbnail(fileSystem,
image,
maxWidthHeight,
width,
height,
path,
extension,
fileNameThumb,
maxWidthHeight == 0);
fileNameThumb = thumb.Item3;
image.Dispose();
return fileNameThumb;
}
private static Tuple<int, int> GetDimensions(MediaFileSystem fileSystem, string path)
{
var fs = fileSystem.OpenFile(path);
var image = Image.FromStream(fs);
var fileWidth = image.Width;
var fileHeight = image.Height;
fs.Close();
image.Dispose();
return new Tuple<int, int>(fileWidth, fileHeight);
}