private TGIBlockList ReadTGIBlock(BinaryReader r, EventHandler handler, TGIBlock.Order order = TGIBlock.Order.ITG)
{
int count = r.ReadInt32() / 4;
List <TGIBlock> tgiblockList = new List <TGIBlock>(count);
for (int i = 0; i < count; i++)
{
ulong instance = 0;
uint type = 0;
uint group = 0;
if (order == TGIBlock.Order.ITG)
{
instance = r.ReadUInt64();
instance = (instance << 32) | (instance >> 32); // swap instance
type = r.ReadUInt32();
group = r.ReadUInt32();
}
else if (order == TGIBlock.Order.TGI)
{
type = r.ReadUInt32();
group = r.ReadUInt32();
instance = r.ReadUInt64();
instance = (instance << 32) | (instance >> 32); // swap instance
}
tgiblockList.Add(new TGIBlock(recommendedApiVersion, handler, type, group, instance));
}
TGIBlockList result = new TGIBlockList(handler, tgiblockList);
return(result);
}
private void WriteTGIBlock(BinaryWriter w, TGIBlockList value, TGIBlock.Order order = TGIBlock.Order.ITG)
{
w.Write(value.Count * 4);
foreach (var tgi in value)
{
ulong instance = (tgi.Instance << 32) | (tgi.Instance >> 32);
if (order == TGIBlock.Order.ITG)
{
w.Write(instance);
w.Write(tgi.ResourceType);
w.Write(tgi.ResourceGroup);
}
else if (order == TGIBlock.Order.TGI)
{
w.Write(tgi.ResourceType);
w.Write(tgi.ResourceGroup);
w.Write(instance);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="CountedTGIBlockList" /> class
/// filled with <paramref name="count" /> elements from <see cref="System.IO.Stream" /> <paramref name="s" />
/// with the specified <see cref="TGIBlock.Order" />.
/// </summary>
/// <param name="handler">The <see cref="EventHandler" /> to call on changes to the list or its elements.</param>
/// <param name="order">The <see cref="TGIBlock.Order" /> of the <see cref="TGIBlock" /> values.</param>
/// <param name="count">The number of list elements to read.</param>
/// <param name="s">The <see cref="System.IO.Stream" /> to read for the initial content of the list.</param>
/// <param name="size">Optional; -1 for unlimited size, otherwise the maximum number of elements in the list.</param>
public CountedTGIBlockList(EventHandler handler, TGIBlock.Order order, int count, Stream s, long size = -1)
: this(handler, "" + order, count, s, size)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="CountedTGIBlockList" /> class
/// filled with the content of <paramref name="ilt" />
/// with the specified <see cref="TGIBlock.Order" />.
/// </summary>
/// <param name="handler">The <see cref="EventHandler" /> to call on changes to the list or its elements.</param>
/// <param name="order">The <see cref="TGIBlock.Order" /> of the <see cref="TGIBlock" /> values.</param>
/// <param name="ilt">The <see cref="IEnumerable{TGIBlock}" /> to use as the initial content of the list.</param>
/// <param name="size">Optional; -1 for unlimited size, otherwise the maximum number of elements in the list.</param>
public CountedTGIBlockList(EventHandler handler, TGIBlock.Order order, IEnumerable <TGIBlock> ilt, long size = -1)
: this(handler, "" + order, ilt, size)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="CountedTGIBlockList" /> class
/// that is empty
/// with the specified <see cref="TGIBlock.Order" />.
/// </summary>
/// <param name="handler">The <see cref="EventHandler" /> to call on changes to the list or its elements.</param>
/// <param name="order">The <see cref="TGIBlock.Order" /> of the <see cref="TGIBlock" /> values.</param>
/// <param name="size">Optional; -1 for unlimited size, otherwise the maximum number of elements in the list.</param>
public CountedTGIBlockList(EventHandler handler, TGIBlock.Order order, long size = -1)
: this(handler, "" + order, size)
{
}
// BYTE count
// ITG resourcekey
public StyleList(EventHandler handler, TGIBlock.Order o, int count, Stream s)
: base(handler, TGIBlock.Order.ITG, count, s, 255)
{
}
