private void LoadSizes()
{
if (Selection.SelectedItem == null)
{
throw new ArgumentNullException("Selection.SelectedItem");
}
var imageConfig = Engine.Config.Sections.Management.Images;
if (imageConfig == null)
{
throw new ArgumentNullException("imageConfig");
}
else if (imageConfig.Sizes == null)
{
throw new ArgumentNullException("imageConfig.Sizes");
}
string baseImagePath, imageSize;
ImagesUtility.SplitImageAndSize(Selection.SelectedItem.Url, imageConfig.Sizes.GetSizeNames(), out baseImagePath, out imageSize);
if (string.IsNullOrEmpty(baseImagePath))
{
throw new ArgumentException("baseImagePath");
}
foreach (var size in imageConfig.Sizes.AllElements.Where(s => s.Announced))
{
AddSize(baseImagePath, size);
}
}
private void LoadSizes()
{
var imageConfig = Engine.Resolve <EditSection>().Images;
string baseImagePath, imageSize;
ImagesUtility.SplitImageAndSize(Selection.SelectedItem.Url, imageConfig.Sizes.GetSizeNames(), out baseImagePath, out imageSize);
foreach (var size in imageConfig.Sizes.AllElements.Where(s => s.Announced))
{
var hl = new HyperLink();
hl.ID = size.Name + "Size";
bool exists;
var path = ImagesUtility.GetExistingImagePath(Engine.Resolve <IFileSystem>(), baseImagePath, size.Name, out exists);
if (exists)
{
var file = (SelectedFile.Parent as File) ?? SelectedFile;
hl.NavigateUrl = "File.aspx?selected=" + file.GetChild(VirtualPathUtility.GetFileName(path)).Path;
hl.Text = Utility.GetResourceString("ImageSizes", size.Name + ".Text") ?? (string.IsNullOrEmpty(size.Description) ? size.Name : size.Description);
hl.Text += GetSizeText(size.Width, size.Height);
hl.CssClass = "command";
if (path == Selection.SelectedItem.Url)
{
omSizes.Controls.AddAt(0, hl);
}
else
{
omSizes.Controls.Add(hl);
}
}
}
omSizes.Visible = omSizes.Controls.Count > 1;
}
public ImageSizeElement GetImageSize(string imageUrl)
{
string baseImagePath;
string imageSize;
ImagesUtility.SplitImageAndSize(imageUrl, Sizes.GetSizeNames(), out baseImagePath, out imageSize);
return(Sizes.FirstOrDefault(s => s.Name == imageSize));
}
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
sizes = Engine.Resolve <EditSection>().Images.Sizes;
fs = Engine.Resolve <IFileSystem>();
ImagesUtility.SplitImageAndSize(Selection.SelectedItem.Url, sizes.GetSizeNames(), out baseImagePath, out imageSize);
originalImagePath = fs.GetExistingImagePath(baseImagePath, "original");
size = sizes.FirstOrDefault(s => s.Name == imageSize);
}