/// <summary>
/// Loads prepared pages from a stream.
/// </summary>
/// <param name="stream">The stream to load from.</param>
public void Load(Stream stream)
{
Clear();
bool compressed = Compressor.IsStreamCompressed(stream);
if (compressed)
{
stream = Compressor.Decompress(stream, false);
}
try
{
using (XmlDocument doc = new XmlDocument())
{
doc.Load(stream);
XmlItem sourcePages = doc.Root.FindItem("sourcepages");
SourcePages.Load(sourcePages);
XmlItem dictionary = doc.Root.FindItem("dictionary");
Dictionary.Load(dictionary);
XmlItem bookmarks = doc.Root.FindItem("bookmarks");
Bookmarks.Load(bookmarks);
XmlItem outline = doc.Root.FindItem("outline");
Outline.Xml = outline;
XmlItem blobStore = doc.Root.FindItem("blobstore");
BlobStore.Load(blobStore);
XmlItem pages = doc.Root.FindItem("pages");
while (pages.Count > 0)
{
XmlItem pageItem = pages[0];
PreparedPage preparedPage = new PreparedPage(null, this);
FPreparedPages.Add(preparedPage);
preparedPage.Xml = pageItem;
}
}
}
finally
{
if (compressed)
{
stream.Dispose();
}
}
}
/// <summary>
/// Loads prepared pages from a stream.
/// </summary>
/// <param name="stream">The stream to load from.</param>
public void Load(Stream stream)
{
Clear();
if (!stream.CanSeek)
{
MemoryStream tempStream = new MemoryStream();
FileUtils.CopyStream(stream, tempStream);
tempStream.Position = 0;
stream = tempStream;
}
if (stream.Length == 0)
{
return;
}
bool compressed = Compressor.IsStreamCompressed(stream);
if (compressed)
{
stream = Compressor.Decompress(stream, false);
}
try
{
using (XmlDocument doc = new XmlDocument())
{
doc.Load(stream);
XmlItem sourcePages = doc.Root.FindItem("sourcepages");
SourcePages.Load(sourcePages);
XmlItem dictionary = doc.Root.FindItem("dictionary");
Dictionary.Load(dictionary);
XmlItem bookmarks = doc.Root.FindItem("bookmarks");
Bookmarks.Load(bookmarks);
XmlItem outline = doc.Root.FindItem("outline");
Outline.Xml = outline;
XmlItem blobStore = doc.Root.FindItem("blobstore");
BlobStore.LoadDestructive(blobStore);
XmlItem pages = doc.Root.FindItem("pages");
while (pages.Count > 0)
{
XmlItem pageItem = pages[0];
PreparedPage preparedPage = new PreparedPage(null, this);
preparedPages.Add(preparedPage);
preparedPage.Xml = pageItem;
}
// load ReportInfo
Report.ReportInfo.Name = doc.Root.GetProp("ReportInfo.Name");
Report.ReportInfo.Author = doc.Root.GetProp("ReportInfo.Author");
Report.ReportInfo.Description = doc.Root.GetProp("ReportInfo.Description");
DateTime createDate;
if (DateTime.TryParse(doc.Root.GetProp("ReportInfo.Created"), out createDate))
{
Report.ReportInfo.Created = createDate;
}
if (DateTime.TryParse(doc.Root.GetProp("ReportInfo.Modified"), out createDate))
{
Report.ReportInfo.Modified = createDate;
}
Report.ReportInfo.CreatorVersion = doc.Root.GetProp("ReportInfo.CreatorVersion");
}
}
finally
{
if (compressed)
{
stream.Dispose();
}
}
}