public void ReadFile(BinaryReader br)
{
MpkFileHeader header = new MpkFileHeader();
header.Read(br);
switch (header.VersionString)
{
case "Version 1.0":
readV1(br, header);
break;
}
ReadFile(br);
}
private void readV1(BinaryReader br,MpkFileHeader header)
{
ArrayList files = new ArrayList();
foreach(int size in header.Sizes)
{
ArrayList chars = new ArrayList();
char ch;
while((ch=br.ReadChar())!='\0')
chars.Add(ch);
byte[] data = br.ReadBytes(size);
IMpkEntry ime = IMpkEntry.GetType((MpkEntryType)br.ReadByte());
ime.Data=data;
ime.FileName=new string((char[])chars.ToArray(typeof(char)));
files.Add(ime);
}
}
public void WriteFile(BinaryWriter bw)
{
MpkFileHeader header = new MpkFileHeader();
ArrayList entries = new ArrayList();
//... put all IMpkEntries into arraylist
header.Entries=entries;
header.Write(bw);
bw.Flush();
foreach(IMpkEntry imp in entries)
{
bw.Write(imp.FileName.ToCharArray());
bw.Write((char)'\0');
bw.Write((byte)imp.Type);
bw.Write(imp.Data);
bw.Flush();
}
}
public void WriteFile(BinaryWriter bw)
{
MpkFileHeader header = new MpkFileHeader();
ArrayList entries = new ArrayList();
//... put all IMpkEntries into arraylist
header.Entries = entries;
header.Write(bw);
bw.Flush();
foreach (IMpkEntry imp in entries)
{
bw.Write(imp.FileName.ToCharArray());
bw.Write((char)'\0');
bw.Write((byte)imp.Type);
bw.Write(imp.Data);
bw.Flush();
}
}
private void readV1(BinaryReader br, MpkFileHeader header)
{
ArrayList files = new ArrayList();
foreach (int size in header.Sizes)
{
ArrayList chars = new ArrayList();
char ch;
while ((ch = br.ReadChar()) != '\0')
{
chars.Add(ch);
}
byte[] data = br.ReadBytes(size);
IMpkEntry ime = IMpkEntry.GetType((MpkEntryType)br.ReadByte());
ime.Data = data;
ime.FileName = new string((char[])chars.ToArray(typeof(char)));
files.Add(ime);
}
}
public void ReadFile(BinaryReader br)
{
MpkFileHeader header = new MpkFileHeader();
header.Read(br);
switch(header.VersionString)
{
case "Version 1.0":
readV1(br,header);
break;
}
ReadFile(br);
}
