private void HandelProgramChanges()
{
// First lock the list
lock (m_programModifications)
{
// Loop through all of the changes.
foreach (KeyValuePair <GlowPrograms, bool> change in m_programModifications)
{
if (change.Value)
{
// We are adding a program= make sure it isn't already active.
lock (m_activePrograms)
{
if (m_activePrograms.ContainsKey(change.Key))
{
// The program is already active, continue.
break;
}
}
// Now activate it
IProgram addProgram = m_programCache[change.Key];
addProgram.Activate();
// And add it to the list.
lock (m_activePrograms)
{
m_activePrograms.Add(change.Key, addProgram);
}
}
else
{
// We are removing a program, make sure it exists
lock (m_activePrograms)
{
if (!m_activePrograms.ContainsKey(change.Key))
{
// The program already doesn't exist
break;
}
}
// Deactivate it
IProgram addProgram = m_programCache[change.Key];
addProgram.Deactivate();
// Remove it
lock (m_activePrograms)
{
m_activePrograms.Remove(change.Key);
}
}
}
// Empty the list
m_programModifications.Clear();
}
}
