public int playList(int _list, string soundDir)
{
_soundDir = soundDir;
lock (sound_lists)
{
if (current_list_id != -1)
{
/* playing */
int next = (current_list_id + 1) % MAX_LISTS;
if (sound_lists[next] != null)
{
SoundList list =
(SoundList)CRunTime.getRegisteredObject(sound_lists[next].Value);
if ((list.flags & SoundList.SOUND_LIST_NO_FREE) == 0)
{
listFree(sound_lists[next].Value);
}
}
sound_lists[next] = new int?(_list);
return(0);
}
}
/* not playing */
sound_lists[0] = new int?(_list);
playNextList();
return(0);
}
private void playNextList()
{
lock (sound_lists)
{
current_list_id = (current_list_id + 1) % MAX_LISTS;
if (sound_lists[current_list_id] == null)
{
/* nothing to play */
current_list_id = -1;
}
}
if (current_list_id == -1)
{
return;
}
current_list_item = 0;
current_list = (SoundList)CRunTime.getRegisteredObject(sound_lists[current_list_id].Value);
if ((current_list.streams == null) || (current_list.streams.Length != current_list.count))
{
current_list.streams = new Stream[current_list.count];
}
for (int i = 0; i < current_list.count; i++)
{
try
{
if (_soundDir.Equals(""))
{
current_list.streams[i] = App.GetResourceStream(new Uri(current_list.list[i], UriKind.Relative)).Stream;
}
else
{ // This is a downloaded
lock (sound_lists)
{
if (Syscalls.FileExists(_soundDir + "/" + current_list.list[i]))
{
current_list.streams[i] = Syscalls.GetFileStream(_soundDir + "/" + current_list.list[i], FileMode.Open);
}
else
{
Logger.log("Could not find sound file : " + _soundDir + "/" + current_list.list[i]);
UIWorker.addUIEventLog("Could not find sound file : " + _soundDir + "/" + current_list.list[i]);
}
}
}
}
catch (Exception e)
{
Logger.log("Error creating sound stream:" + current_list.list[i] + "excp : " + e);
UIWorker.addUIEventLog("Error creating sound stream:" + current_list.list[i] + "excp : " + e);
}
}
playNextItem();
}
public int listAdd(int _list, string name)
{
SoundList list = (SoundList)CRunTime.getRegisteredObject(_list);
if (list.count == SoundList.MAX_SOUND_LIST)
{
return(-1);
}
list.list[list.count] = name + ".wav";
list.count++;
return(list.count - 1);
}
public static Object deRegisterObject(int handle)
{
Object lout = CRunTime.getRegisteredObject(handle);
if (handle == 0)
{
return(lout);
}
if (CRunTime.firstFree > handle)
{
CRunTime.firstFree = handle;
}
CRunTime.objectRepository[handle] = null;
return(lout);
}
public int listCount(int _list)
{
SoundList list = (SoundList)CRunTime.getRegisteredObject(_list);
return(list.count);
}
public static void printType(int handle)
{
Object obj = CRunTime.getRegisteredObject(handle);
Logger.log("Type is " + obj);
}