private void ProcessPageItemToken(byte token, BinaryReader reader, long offsetEndPage)
{
RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null.");
RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt.");
switch (token)
{
case 1:
m_itemPageSizes = new ItemSizes();
if (m_itemPageSizes.ReadPaginationInfo(reader, offsetEndPage) != 0)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
break;
case 2:
m_itemPageSizes = new PaddItemSizes();
if (m_itemPageSizes.ReadPaginationInfo(reader, offsetEndPage) != 0)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
break;
case 3:
m_state = (PageItem.State)reader.ReadByte();
break;
case 21:
m_defLeftValue = reader.ReadDouble();
break;
case 4:
m_pageItemsAbove = ReadIntList(reader, offsetEndPage);
break;
case 5:
m_pageItemsLeft = ReadIntList(reader, offsetEndPage);
break;
default:
throw new InvalidDataException(SPBRes.InvalidTokenPaginationProperties(token.ToString(CultureInfo.InvariantCulture)));
}
if (reader.BaseStream.Position > offsetEndPage)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
}
private static void ReadSubReportProperties(PageItemHelper item, BinaryReader reader, long offsetEndPage)
{
RSTrace.RenderingTracer.Assert(item != null, "The item helper is null.");
RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null.");
RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt.");
byte b = reader.ReadByte();
while (b != byte.MaxValue && reader.BaseStream.Position <= offsetEndPage)
{
switch (b)
{
case 23:
item.BodyIndex = reader.ReadInt32();
break;
case 11:
item.PrevPageEnd = reader.ReadDouble();
break;
case 19:
{
byte b2 = reader.ReadByte();
if (b2 != 7)
{
throw new InvalidDataException(SPBRes.InvalidTokenPaginationItems(b2.ToString("x", CultureInfo.InvariantCulture)));
}
PageItemContainerHelper pageItemContainerHelper = new PageItemContainerHelper(b2);
ReadPageItemContainerProperties(pageItemContainerHelper, reader, offsetEndPage);
item.ChildPage = pageItemContainerHelper;
break;
}
default:
item.ProcessPageItemToken(b, reader, offsetEndPage);
break;
}
b = reader.ReadByte();
}
if (reader.BaseStream.Position > offsetEndPage)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
}
internal static ReportSectionHelper ReadReportSection(BinaryReader reader, long offsetEndPage)
{
if (reader == null || offsetEndPage <= 0)
{
return(null);
}
_ = reader.BaseStream.Position;
ReportSectionHelper reportSectionHelper = null;
byte b = reader.ReadByte();
if (b == 16)
{
reportSectionHelper = new ReportSectionHelper();
ReadReportSectionProperties(reportSectionHelper, reader, offsetEndPage);
if (reader.BaseStream.Position > offsetEndPage)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
return(reportSectionHelper);
}
throw new InvalidDataException(SPBRes.InvalidTokenPaginationItems(b.ToString("x", CultureInfo.InvariantCulture)));
}
private static void ReadTablixProperties(PageTablixHelper item, BinaryReader reader, long offsetEndPage)
{
RSTrace.RenderingTracer.Assert(item != null, "The item helper is null.");
RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null.");
RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt.");
byte b = reader.ReadByte();
while (b != byte.MaxValue && reader.BaseStream.Position <= offsetEndPage)
{
switch (b)
{
case 16:
item.LevelForRepeat = reader.ReadInt32();
break;
case 22:
item.IgnoreTotalsOnLastLevel = reader.ReadBoolean();
break;
case 17:
item.TablixCreateState = ReadIntList(reader, offsetEndPage);
break;
case 18:
item.MembersInstanceIndex = ReadIntList(reader, offsetEndPage);
break;
case 19:
{
byte b2 = reader.ReadByte();
PageItemHelper pageItemHelper = null;
switch (b2)
{
case 5:
case 6:
ReadPageItemContainerProperties((PageItemContainerHelper)(pageItemHelper = new PageItemContainerHelper(b2)), reader, offsetEndPage);
break;
case 1:
case 2:
case 3:
case 8:
case 9:
case 10:
case 12:
case 15:
case 17:
pageItemHelper = new PageItemHelper(b2);
ReadPageItemProperties(pageItemHelper, reader, offsetEndPage);
break;
case 4:
pageItemHelper = new PageItemHelper(b2);
ReadSubReportProperties(pageItemHelper, reader, offsetEndPage);
break;
case 11:
ReadTablixProperties((PageTablixHelper)(pageItemHelper = new PageTablixHelper(b2)), reader, offsetEndPage);
break;
default:
throw new InvalidDataException(SPBRes.InvalidTokenPaginationItems(b2.ToString("x", CultureInfo.InvariantCulture)));
}
item.ChildPage = pageItemHelper;
break;
}
default:
item.ProcessPageItemToken(b, reader, offsetEndPage);
break;
}
b = reader.ReadByte();
}
if (reader.BaseStream.Position > offsetEndPage)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
}
private static void ReadPageItemContainerProperties(PageItemContainerHelper item, BinaryReader reader, long offsetEndPage)
{
RSTrace.RenderingTracer.Assert(item != null, "The item helper is null.");
RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null.");
RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt.");
byte b = reader.ReadByte();
while (b != byte.MaxValue && reader.BaseStream.Position <= offsetEndPage)
{
switch (b)
{
case 6:
item.ItemsCreated = reader.ReadBoolean();
break;
case 11:
item.PrevPageEnd = reader.ReadDouble();
break;
case 9:
{
if (reader.ReadByte() != 3)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
PageItemHelper pageItemHelper = new PageItemHelper(3);
ReadPageItemProperties(pageItemHelper, reader, offsetEndPage);
item.RightEdgeItem = pageItemHelper;
break;
}
case 7:
{
int num3 = reader.ReadInt32();
int[] array3 = new int[num3];
for (int k = 0; k < num3; k++)
{
array3[k] = reader.ReadInt32();
}
item.IndexesLeftToRight = array3;
break;
}
case 20:
{
int num4 = reader.ReadInt32();
int[] array4 = new int[num4];
for (int l = 0; l < num4; l++)
{
array4[l] = reader.ReadInt32();
}
item.IndexesTopToBottom = array4;
break;
}
case 10:
{
int num2 = reader.ReadInt32();
PageItemHelper[] array2 = new PageItemHelper[num2];
for (int j = 0; j < num2; j++)
{
byte b3 = reader.ReadByte();
switch (b3)
{
case 5:
case 6:
ReadPageItemContainerProperties((PageItemContainerHelper)(array2[j] = new PageItemContainerHelper(b3)), reader, offsetEndPage);
break;
case 1:
case 2:
case 3:
case 8:
case 9:
case 10:
case 12:
case 15:
case 17:
array2[j] = new PageItemHelper(b3);
ReadPageItemProperties(array2[j], reader, offsetEndPage);
break;
case 4:
array2[j] = new PageItemHelper(b3);
ReadSubReportProperties(array2[j], reader, offsetEndPage);
break;
case 11:
ReadTablixProperties((PageTablixHelper)(array2[j] = new PageTablixHelper(b3)), reader, offsetEndPage);
break;
case 14:
reader.ReadByte();
array2[j] = null;
break;
default:
throw new InvalidDataException(SPBRes.InvalidTokenPaginationItems(b3.ToString("x", CultureInfo.InvariantCulture)));
}
}
item.Children = array2;
break;
}
case 8:
{
int num = reader.ReadInt32();
PageItemRepeatWithHelper[] array = new PageItemRepeatWithHelper[num];
for (int i = 0; i < num; i++)
{
byte b2 = reader.ReadByte();
array[i] = new PageItemRepeatWithHelper(b2);
if (b2 != 14)
{
ReadRepeatWithItemProperties(array[i], reader, offsetEndPage);
continue;
}
reader.ReadByte();
array[i] = null;
}
item.RepeatWithItems = array;
break;
}
default:
item.ProcessPageItemToken(b, reader, offsetEndPage);
break;
}
b = reader.ReadByte();
}
if (reader.BaseStream.Position > offsetEndPage)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
}
private static void ReadRepeatWithItemProperties(PageItemRepeatWithHelper item, BinaryReader reader, long offsetEndPage)
{
RSTrace.RenderingTracer.Assert(item != null, "The item helper is null.");
RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null.");
RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt.");
byte b = reader.ReadByte();
while (b != byte.MaxValue && reader.BaseStream.Position <= offsetEndPage)
{
switch (b)
{
case 12:
item.RelativeTop = reader.ReadDouble();
break;
case 13:
item.RelativeBottom = reader.ReadDouble();
break;
case 14:
item.RelativeTopToBottom = reader.ReadDouble();
break;
case 15:
item.DataRegionIndex = reader.ReadInt32();
break;
case 1:
item.RenderItemSize = new ItemSizes();
if (item.RenderItemSize.ReadPaginationInfo(reader, offsetEndPage) != 0)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
break;
case 2:
item.RenderItemSize = new PaddItemSizes();
if (item.RenderItemSize.ReadPaginationInfo(reader, offsetEndPage) != 0)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
break;
case 19:
{
byte b2 = reader.ReadByte();
PageItemHelper pageItemHelper = null;
switch (b2)
{
case 5:
case 6:
ReadPageItemContainerProperties((PageItemContainerHelper)(pageItemHelper = new PageItemContainerHelper(b2)), reader, offsetEndPage);
break;
case 1:
case 8:
case 9:
case 12:
pageItemHelper = new PageItemHelper(b2);
ReadPageItemProperties(pageItemHelper, reader, offsetEndPage);
break;
default:
throw new InvalidDataException(SPBRes.InvalidTokenPaginationItems(b2.ToString("x", CultureInfo.InvariantCulture)));
}
item.ChildPage = pageItemHelper;
break;
}
default:
throw new InvalidDataException(SPBRes.InvalidTokenPaginationProperties(b.ToString("x", CultureInfo.InvariantCulture)));
}
b = reader.ReadByte();
}
if (reader.BaseStream.Position > offsetEndPage)
{
throw new InvalidDataException(SPBRes.InvalidPaginationStream);
}
}
