private static void SetWithTimeout(AudioWrapper wrapper, AudioWrapper.EDataFlow flow, AudioWrapper.ERole role,
string devId, int timeout)
{
var endTime = Environment.TickCount + timeout * 1000;
for (;;)
{
wrapper.SetDefaultDevice(flow, role, devId);
if (wrapper.GetDefaultDevice(flow, role) == devId || (timeout != -1 && Environment.TickCount > endTime))
{
return;
}
Thread.Sleep(1000);
}
}
public static void SaveSettings(string path, int timeout)
{
var wrapper = new AudioWrapper();
var xml = new XmlDocument();
xml.LoadXml("<config></config>");
foreach (var flow in DataFlowTypesToWork)
{
foreach (var role in RoleTypesToWork)
{
var node = xml.CreateElement(string.Format("{0}-{1}", flow, role));
node.InnerText = wrapper.GetDefaultDevice(flow, role);
xml.DocumentElement.AppendChild(node);
}
}
xml.Save(path);
}
public static void LoadSettings(string path, int timeout)
{
var wrapper = new AudioWrapper();
var xml = new XmlDocument();
xml.Load(path);
foreach (var flow in DataFlowTypesToWork)
{
foreach (var role in RoleTypesToWork)
{
var selectSingleNode = xml.SelectSingleNode(string.Format("/config/{0}-{1}", flow, role));
if (selectSingleNode == null)
{
continue;
}
SetWithTimeout(wrapper, flow, role, selectSingleNode.InnerText, timeout);
}
}
}