public FixedPayload(XpsDocument document)
{
resMngr = new ResourceManager(this);
this.document = document;
// HACK: find fdseq
string fdseqString = null;
foreach (ZipPackagePart part in XpsDocument.Parts)
{
//string uriString = part.Uri.OriginalString;
//if (uriString.EndsWith("fdseq", true, CultureInfo.InvariantCulture))
//File extension for fdseq file can be different.
//[Content_Types].xml contains the informations needed and already pared by ZipPackage.
if (part.ContentType.Contains("application/vnd.ms-package.xps-fixeddocumentsequence+xml"))
{
fdseqString = part.Uri.OriginalString;
break;
}
}
Debug.Assert(fdseqString != null);
fdseq = XpsParser.Parse(GetPartAsXmlReader(fdseqString)) as FixedDocumentSequence;
fdocs = new FixedDocument[fdseq.DocumentReferences.Count];
}
private static string GetContent(string fileName)
{
using (InputStream stream = new FileInputStream(new File(fileName)))
{
AutoDetectParser parser = new AutoDetectParser();
BodyContentHandler handler = new BodyContentHandler();
Metadata metadata = new Metadata();
var xpsParser = new XpsParser();
parser.setParsers(new java.util.HashMap { { MediaType.application("vnd.ms-xpsdocument"), xpsParser } });
parser.setParsers(new java.util.HashMap { { MediaType.application("x-tika-ooxml"), xpsParser } });
parser.parse(stream, handler, metadata);
return handler.toString();
}
}
/// <summary>
/// Gets the document with the specified index.
/// </summary>
public FixedDocument GetDocument(int index)
{
if (index < 0 || index > fdocs.Length - 1)
{
throw new ArgumentOutOfRangeException("index");
}
FixedDocument fdoc = fdocs[index];
if (fdoc == null)
{
string source = fdseq.DocumentReferences[index].Source;
fdoc = XpsParser.Parse(GetPartAsXmlReader(source)) as FixedDocument;
fdoc.Payload = this;
source = IOPath.GetDirectoryName(source);
source = source.Replace('\\', '/');
if (!source.StartsWith("/"))
{
source = "/" + source;
}
fdoc.UriString = source;
fdocs[index] = fdoc;
}
return(fdoc);
}
GlyphIndices.GlyphMapping ParsePart(string parts)
{
GlyphIndices.GlyphMapping mapping = new GlyphIndices.GlyphMapping(42);
//mapping.ClusterCodeUnitCount = 1;
//mapping.ClusterGlyphCount = 1;
//mapping.GlyphIndex = -1;
//mapping.AdvanceWidth = Double.NaN;
//mapping.UOffset = Double.NaN;
//mapping.VOffset = Double.NaN;
#if true
string[] commaSeparated = parts.Split(',');
if (commaSeparated.Length > 0)
{
if (!String.IsNullOrEmpty(commaSeparated[0]))
{
// Just split the numbers
// (a:b)c
// (a)c
// c
// (a:b) - not possible
// (a) - not possible
string[] tempStr = commaSeparated[0].Split(new char[] { '(', ')', ':' }, StringSplitOptions.RemoveEmptyEntries);
// Last number is always the index
mapping.GlyphIndex = int.Parse(tempStr[tempStr.Length - 1]);
// First and second (if available) are the code unit count and glyph count
if (tempStr.Length > 1)
{
mapping.ClusterCodeUnitCount = int.Parse(tempStr[0]);
}
if (tempStr.Length > 2)
{
mapping.ClusterGlyphCount = int.Parse(tempStr[1]);
}
}
if (commaSeparated.Length > 1 && !String.IsNullOrEmpty(commaSeparated[1]))
{
mapping.AdvanceWidth = XpsParser.ParseDouble(commaSeparated[1]);
}
if (commaSeparated.Length > 2 && !String.IsNullOrEmpty(commaSeparated[2]))
{
mapping.UOffset = XpsParser.ParseDouble(commaSeparated[2]);
}
if (commaSeparated.Length > 3 && !String.IsNullOrEmpty(commaSeparated[3]))
{
mapping.VOffset = XpsParser.ParseDouble(commaSeparated[3]);
}
}
#else
string[] commaSeparated = parts.Split(',');
if (commaSeparated.Length > 0)
{
if (commaSeparated[0] != "")
{
// Just split the numbers
string[] tempStr = commaSeparated[0].Split(new char[] { '(', ')', ':' }, StringSplitOptions.RemoveEmptyEntries);
// Last number is the index
mapping.GlyphIndex = int.Parse(tempStr[tempStr.Length - 1]);
// First and second (if available) are the code unit count and glyph count)
if (tempStr.Length > 1)
{
int.TryParse(tempStr[0], out mapping.ClusterCodeUnitCount);
}
if (tempStr.Length > 2)
{
int.TryParse(tempStr[1], out mapping.ClusterGlyphCount);
}
}
if (commaSeparated.Length > 1)
{
double.TryParse(commaSeparated[1], out mapping.AdvanceWidth); // BUG: InvariantCulture not used!
}
if (commaSeparated.Length > 2)
{
double.TryParse(commaSeparated[2], out mapping.UOffset); // <-- must not be zero if not defined, but must keep NaN
}
if (commaSeparated.Length > 3)
{
double.TryParse(commaSeparated[3], out mapping.VOffset);
}
}
#endif
return(mapping);
}
