public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Element, "args.Element");
if (args.Element.Name != "p")
{
return;
}
string value = args.Element.GetAttributeValue("class", string.Empty);
if (value == "heading1")
{
args.Element.Name = "h2";
args.Element.Attributes.RemoveAll();
}
else if (value == "heading2")
{
args.Element.Name = "h3";
args.Element.Attributes.RemoveAll();
}
else if (value == "heading3")
{
args.Element.Name = "h4";
args.Element.Attributes.RemoveAll();
}
else if (value == "heading4")
{
args.Element.Name = "h5";
args.Element.Attributes.RemoveAll();
}
}
public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Element, "args.Element");
if (args.Element.Name != "img")
{
return;
}
args.Element.SetAttributeValue("class", "documentimage");
}
public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Element, "args.Element");
string value = args.Element.GetAttributeValue("class", string.Empty);
if (string.IsNullOrEmpty(value))
{
return;
}
args.Element.SetAttributeValue("class", value.ToLower());
}
public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Element, "args.Element");
if (args.Element.Name != "table")
{
return;
}
foreach (HtmlNode tr in args.Element.SelectNodes(".//tr[1]"))
{
foreach (HtmlNode th in tr.Descendants("td"))
{
th.Name = "th";
}
}
}
public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Element, "args.Element");
if (args.Element.Name == "sitecoreemphasis")
{
args.Element.Name = "em";
args.Element.Attributes.RemoveAll();
}
else if (args.Element.Name == "sitecorewindow")
{
args.Element.Name = "strong";
args.Element.Attributes.RemoveAll();
}
else if (args.Element.Name == "sitecorecodechar")
{
args.Element.Name = "code";
args.Element.Attributes.RemoveAll();
}
}
public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Element, "args.Element");
foreach (HtmlNode child in args.Element.ChildNodes)
{
HtmlTextNode text = child as HtmlTextNode;
if (text == null)
{
continue;
}
string trimmed = child.InnerText.TrimEnd();
if (child.InnerText != trimmed && child.InnerText != " ")
{
text.Text = trimmed;
}
}
}
public override void Process(ProcessWordElementArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.ArgumentNotNull(args.Database, "args.Database");
Assert.ArgumentNotNull(args.Element, "args.Element");
Assert.ArgumentNotNull(args.Path, "args.Path");
Assert.ArgumentNotNull(args.Name, "args.Name");
if (args.Element.Name != "img")
{
return;
}
MediaCreatorOptions options = new MediaCreatorOptions();
options.Database = args.Database;
string src = args.Element.GetAttributeValue("src", string.Empty);
Assert.IsNotNullOrEmpty(src, "src");
string name = src;
int i = name.IndexOf('/');
if (i > -1)
{
name = name.Substring(i + 1);
}
i = name.IndexOf('\\');
if (i > -1)
{
name = name.Substring(i + 1);
}
i = name.LastIndexOf('.');
if (i > -1)
{
name = name.Substring(0, i);
}
////TODO: determine and implement logic to determine path to new media item
Item mediaFolder = args.Database.GetItem("/sitecore/media library/images");
Assert.IsTrue(mediaFolder != null, "mediaFolder");
MediaItem image = null;
// path to file on disk
// string fullPath = MainUtil.MapPath(Sitecore.IO.TempFolder.Folder + "/" + src);
string fullPath = src;
// attempt to locate existing media item with same binary content
Stream compareFile = null;
Stream compareMedia = null;
// Trying to ensure the streams get closed
try
{
compareFile = File.OpenRead(fullPath);
foreach (Item item in args.Database.SelectItems(
"fast:" + mediaFolder.Paths.FullPath + "//*[@size='" + compareFile.Length + "']"))
{
compareFile.Seek(0, SeekOrigin.Begin);
MediaItem compare = new MediaItem(item);
compareMedia = compare.GetMediaStream();
do
{
if (compareMedia.ReadByte() != compareFile.ReadByte())
{
break;
}
}while (compareMedia.Position != compareMedia.Length && compareFile.Position != compareFile.Length);
if (compareMedia.Position == compareMedia.Length)
{
image = compare;
////TODO: these lines are redundant. If it's OK to check Position on a closed stream,
//// move these lines before this if condition and remove the duplication that follows
compareMedia.Close();
compareMedia = null;
break;
}
compareMedia.Close();
compareMedia = null;
}
}
finally
{
if (compareFile != null)
{
compareFile.Close();
}
if (compareMedia != null)
{
compareMedia.Close();
}
}
// if a matching image media item does not exist, create it
if (image == null)
{
if (name.Contains("/"))
{
name = name.Substring(name.LastIndexOf("/") + 1);
}
if (name.Contains("\\"))
{
name = name.Substring(name.LastIndexOf("\\") + 1);
}
name = args.Name + "." + name + "." + new Random().Next();
////TODO: determine and implement logic to determine path and name for new media item
options.Destination = mediaFolder.Paths.FullPath + '/'
+ args.Path + '/'
+ name.Replace('.', '-');
image = new MediaCreator().CreateFromFile(fullPath, options);
}
args.Element.SetAttributeValue("src", "~/media/" + image.ID.ToShortID() + ".ashx");
}
