/// <summary>
/// Returns an Alias for the given Guid
/// </summary>
/// <param name="guid"></param>
/// <returns></returns>
public SimPe.Interfaces.IAlias FindObject(uint guid)
{
MemoryCacheItem mci = FindItem(guid);
SimPe.Data.Alias a;
if (mci == null)
{
a = new SimPe.Data.Alias(guid, Localization.Manager.GetString("Unknown"));
}
else
{
a = new SimPe.Data.Alias(guid, mci.Name);
}
object[] o = new object[3];
o[0] = mci.FileDescriptor;
o[1] = mci.ObjectType;
o[2] = mci.Icon;
a.Tag = o;
return(a);
}
/// <summary>
/// Add a MaterialOverride to the Cache
/// </summary>
/// <param name="objd">The Object Data File</param>
public MemoryCacheItem AddItem(SimPe.PackedFiles.Wrapper.ExtObjd objd)
{
CacheContainer mycc = this.UseConatiner(ContainerType.Memory, objd.Package.FileName);
MemoryCacheItem mci = new MemoryCacheItem();
mci.FileDescriptor = objd.FileDescriptor;
mci.Guid = objd.Guid;
mci.ObjectType = objd.Type;
mci.ObjdName = objd.FileName;
mci.ParentCacheContainer = mycc;
try
{
Interfaces.Scenegraph.IScenegraphFileIndexItem[] sitems = FileTable.FileIndex.FindFile(Data.MetaData.CTSS_FILE, objd.FileDescriptor.Group, objd.CTSSInstance, null);
if (sitems.Length > 0)
{
SimPe.PackedFiles.Wrapper.Str str = new SimPe.PackedFiles.Wrapper.Str();
str.ProcessData(sitems[0]);
SimPe.PackedFiles.Wrapper.StrItemList strs = str.LanguageItems(Helper.WindowsRegistry.LanguageCode);
if (strs.Length > 0)
{
mci.Name = strs[0].Title;
}
//not found?
if (mci.Name == "")
{
strs = str.LanguageItems(1);
if (strs.Length > 0)
{
mci.Name = strs[0].Title;
}
}
}
}
catch (Exception) {}
try
{
Interfaces.Scenegraph.IScenegraphFileIndexItem[] sitems = FileTable.FileIndex.FindFile(Data.MetaData.STRING_FILE, objd.FileDescriptor.Group, 0x100, null);
if (sitems.Length > 0)
{
SimPe.PackedFiles.Wrapper.Str str = new SimPe.PackedFiles.Wrapper.Str();
str.ProcessData(sitems[0]);
SimPe.PackedFiles.Wrapper.StrItemList strs = str.LanguageItems(Data.MetaData.Languages.English);
string[] res = new string[strs.Count];
for (int i = 0; i < res.Length; i++)
{
res[i] = strs[i].Title;
}
mci.ValueNames = res;
}
}
catch (Exception) {}
//still no name?
if (mci.Name == "")
{
mci.Name = objd.FileName;
}
//having an icon?
SimPe.PackedFiles.Wrapper.Picture pic = new SimPe.PackedFiles.Wrapper.Picture();
Interfaces.Scenegraph.IScenegraphFileIndexItem[] iitems = FileTable.FileIndex.FindFile(Data.MetaData.SIM_IMAGE_FILE, objd.FileDescriptor.Group, 1, null);
if (iitems.Length > 0)
{
pic.ProcessData(iitems[0]);
mci.Icon = pic.Image;
Wait.Image = mci.Icon;
}
Wait.Message = mci.Name;
//mci.ParentCacheContainer = mycc; //why was this disbaled?
mycc.Items.Add(mci);
return(mci);
}
/// <summary>
/// Returns an Alias for the given Guid
/// </summary>
/// <param name="guid"></param>
/// <returns></returns>
public MemoryCacheItem FindItem(uint guid)
{
MemoryCacheItem mci = (MemoryCacheItem)Map[guid];
return(mci);
}
/// <summary>
/// Load the Container from the Stream
/// </summary>
/// <param name="reader">the Stream Reader</param>
internal void Load(System.IO.BinaryReader reader)
{
valid = ContainerValid.FileNotFound;
items.Clear();
int offset = reader.ReadInt32();
version = reader.ReadByte();
type = (ContainerType)reader.ReadByte();
int count = reader.ReadInt32();
long pos = reader.BaseStream.Position;
try
{
if (version <= VERSION)
{
reader.BaseStream.Seek(offset, System.IO.SeekOrigin.Begin);
added = DateTime.FromFileTime(reader.ReadInt64());
filename = reader.ReadString();
if (System.IO.File.Exists(filename))
{
DateTime mod = System.IO.File.GetLastWriteTime(filename);
if (mod <= added)
{
valid = ContainerValid.Yes;
}
else
{
valid = ContainerValid.Modified;
}
}
if (valid == ContainerValid.Yes)
{
switch (type)
{
case ContainerType.Object:
{
for (int i = 0; i < count; i++)
{
ObjectCacheItem oci = new ObjectCacheItem();
oci.Load(reader);
items.Add(oci);
}
break;
}
case ContainerType.MaterialOverride:
{
for (int i = 0; i < count; i++)
{
MMATCacheItem oci = new MMATCacheItem();
oci.Load(reader);
items.Add(oci);
}
break;
}
case ContainerType.Rcol:
{
for (int i = 0; i < count; i++)
{
RcolCacheItem oci = new RcolCacheItem();
oci.Load(reader);
items.Add(oci);
}
break;
}
case ContainerType.Want:
{
for (int i = 0; i < count; i++)
{
WantCacheItem oci = new WantCacheItem();
oci.Load(reader);
items.Add(oci);
}
break;
}
case ContainerType.Memory:
{
for (int i = 0; i < count; i++)
{
MemoryCacheItem oci = new MemoryCacheItem();
oci.Load(reader);
oci.ParentCacheContainer = this;
if (oci.Version >= MemoryCacheItem.DISCARD_VERSIONS_SMALLER_THAN)
{
items.Add(oci);
}
}
break;
}
case ContainerType.Package:
{
for (int i = 0; i < count; i++)
{
PackageCacheItem oci = new PackageCacheItem();
oci.Load(reader);
items.Add(oci);
}
break;
}
} //switch
} // if valid
} //if VERSION
else
{
valid = ContainerValid.UnknownVersion;
}
}
finally
{
reader.BaseStream.Seek(pos, System.IO.SeekOrigin.Begin);
}
}
