public void AddChunksAvaibility(byte[] chunkStatus)
{
if (m_Avaibility == null)
{
m_Avaibility = new ushort[CHash.GetChunksCount(m_Element.File.FileSize)];
}
if ((chunkStatus == null) || (chunkStatus.Length != m_Avaibility.Length))
{
return;
}
for (int i = 0; i != chunkStatus.Length; i++)
{
if ((Protocol.ChunkState)chunkStatus[i] == Protocol.ChunkState.Complete)
{
m_Avaibility[i]++;
}
}
}
public void UpdateChunksAvaibility()
{
byte[] DownFileChunks;
if (m_Avaibility == null)
{
m_Avaibility = new ushort[CHash.GetChunksCount(m_Element.File.FileSize)];
}
ushort[] avaibilitytmp = new ushort[m_Avaibility.Length];
if (m_Element == null)
{
return;
}
int nChunks = m_Element.File.NumChunks;
for (int i = 0; i != avaibilitytmp.Length; i++)
{
avaibilitytmp[i] = 0;
}
lock (m_ArrayList.SyncRoot)
{
foreach (CClient source in m_ArrayList)
{
if (m_Element == null)
{
return;
}
DownFileChunks = source.DownFileChunks;
if (DownFileChunks != null)
{
for (int i = 0; i != nChunks; i++)
{
if ((Protocol.ChunkState)DownFileChunks[i] == Protocol.ChunkState.Complete)
{
avaibilitytmp[i]++;
}
}
}
}
}
m_Avaibility = avaibilitytmp;
}
public void RemoveChunksAvaibility(byte[] chunkStatus)
{
if (m_Element == null)
{
return; //possible when stopping the file
}
if (m_Avaibility == null)
{
m_Avaibility = new ushort[CHash.GetChunksCount(m_Element.File.FileSize)];
}
if ((chunkStatus == null) || (chunkStatus.Length != m_Avaibility.Length))
{
return;
}
for (int i = 0; i != chunkStatus.Length; i++)
{
if (((Protocol.ChunkState)chunkStatus[i] == Protocol.ChunkState.Complete) &&
(m_Avaibility[i] > 0))
{
m_Avaibility[i]--;
}
}
}
