private void Initialize(Int32 packageId, Byte[] buffer)
{
using (MemoryStream stream = new MemoryStream(buffer))
using (BinaryReader reader = new BinaryReader(stream))
{
this._header = Utils.PtrToStructure <ArscApi.ResTable_Type>(reader);
if (!this._header.IsValid)
{
throw new InvalidOperationException("HeaderSize, entryCount and entriesStart are not valid.");
}
// Skip config data
reader.BaseStream.Seek(this._header.header.headerSize, SeekOrigin.Begin);
this._entryIndices = new Int32[this._header.entryCount];
for (Int32 i = 0; i < this._header.entryCount; ++i)
{
this._entryIndices[i] = reader.ReadInt32();
}
this._simple = new Dictionary <Int32, ResourceTypeEntrySimple>();
this._complex = new Dictionary <Int32, ResourceTypeEntryComplex>();
for (Int32 i = 0; i < this._header.entryCount; ++i)
{
if (this._entryIndices[i] == -1)
{
continue;
}
Int32 resource_id = (packageId << 24) | (this._header.id << 16) | i;
ArscApi.ResTable_entry entry = Utils.PtrToStructure <ArscApi.ResTable_entry>(reader);
if (entry.IsComplex)
{
ArscApi.ResTable_map_entry mapEntry = Utils.PtrToStructure <ArscApi.ResTable_map_entry>(reader);
ArscApi.ResTable_map[] map = new ArscApi.ResTable_map[mapEntry.count];
for (Int32 j = 0; j < mapEntry.count; ++j)
{
map[j] = Utils.PtrToStructure <ArscApi.ResTable_map>(reader);
}
this._complex.Add(resource_id, new ResourceTypeEntryComplex(resource_id, entry, mapEntry, map));
}
else
{
ArscApi.Res_value value = Utils.PtrToStructure <ArscApi.Res_value>(reader);
this._simple.Add(resource_id, new ResourceTypeEntrySimple(resource_id, entry, value));
}
}
}
}
internal ResourceTypeEntryComplex(Int32 resourceId, ArscApi.ResTable_entry entry, ArscApi.ResTable_map_entry mapEntry, ArscApi.ResTable_map[] map)
: base(resourceId, entry)
{
this._mapEntry = mapEntry;
this._map = map;
}
internal ResourceTypeEntry(Int32 resourceId, ArscApi.ResTable_entry entry)
{
this._resourceId = resourceId;
this._entry = entry;
}
internal ResourceTypeEntrySimple(Int32 resourceId, ArscApi.ResTable_entry entry, ArscApi.Res_value value)
: base(resourceId, entry)
{
this._value = value;
}