public static SMDH Read(Stream s)
{
if (!s.CanSeek)
{
throw new ArgumentException("Stream can't Seek", nameof(s));
}
var smdh = new SMDH(true);
using (var br = new BinaryReader(s, Encoding.ASCII, true))
{
var flag = br.ReadUInt32() == BitConverter.ToUInt32(MAGIC, 0);
if (!flag)
{
throw new InvalidDataException("Not a SMDH File");
}
smdh.Version = br.ReadInt16();
smdh.Reserved_1 = br.ReadInt16();
smdh.AppTitles = new AppTitle[16];
for (int i = 0; i < 16; i++)
{
smdh.AppTitles[i] = AppTitle.Read(s);
}
smdh.Settings = AppSettings.Read(s);
smdh.Reserved_2 = br.ReadInt64();
smdh.SmallIcon.Read(s);
smdh.LargeIcon.Read(s);
}
return(smdh);
}
public SMDH() : this(true)
{
Version = 0;
Reserved_1 = 0;
Reserved_2 = 0;
for (int i = 0; i < 16; i++)
AppTitles[i] = new AppTitle();
Settings = new AppSettings();
}
public static void Write(AppTitle title, Stream s)
{
using (var bw = new BinaryWriter(s, Encoding.ASCII, true))
{
bw.WriteFixedSizeString(title.ShortDesc, Encoding.Unicode, 0x80);
bw.WriteFixedSizeString(title.LongDesc, Encoding.Unicode, 0x100);
bw.WriteFixedSizeString(title.Publisher, Encoding.Unicode, 0x80);
}
}
public static void Write(AppTitle title, Stream s)
{
using (var bw = new BinaryWriter(s, Encoding.ASCII, true))
{
bw.WriteFixedSizeString(title.ShortDesc, Encoding.Unicode, 0x80);
bw.WriteFixedSizeString(title.LongDesc, Encoding.Unicode, 0x100);
bw.WriteFixedSizeString(title.Publisher, Encoding.Unicode, 0x80);
}
}
public SMDH() : this(true)
{
Version = 0;
Reserved_1 = 0;
Reserved_2 = 0;
for (int i = 0; i < 16; i++)
{
AppTitles[i] = new AppTitle();
}
Settings = new AppSettings();
}
public static void Write(SMDH smdh, Stream s)
{
using (var bw = new BinaryWriter(s, Encoding.ASCII, true))
{
bw.Write(MAGIC);
bw.Write(smdh.Version);
bw.Write(smdh.Reserved_1);
for (int i = 0; i < 16; i++)
{
AppTitle.Write(smdh.AppTitles[i], s);
}
AppSettings.Write(smdh.Settings, s);
bw.Write(smdh.Reserved_2);
bw.Write(smdh.SmallIcon.Data);
bw.Write(smdh.LargeIcon.Data);
}
}
