bool RegisterExplorerExit(Process[] procs = null)
{
if (Taskmaster.Trace)
{
Log.Verbose("<Tray> Registering Explorer crash monitor.");
}
// this is for dealing with notify icon disappearing on explorer.exe crash/restart
if (procs == null || procs.Length == 0)
{
procs = ExplorerInstances;
}
if (procs.Length > 0)
{
Explorer = procs;
foreach (var proc in procs)
{
var info = ProcessManagerUtility.GetInfo(proc.Id, process: proc, name: "explorer", getPath: true);
if (info == null)
{
continue; // things failed, move on
}
if (!string.IsNullOrEmpty(info.Path))
{
if (!info.Path.StartsWith(Environment.GetFolderPath(Environment.SpecialFolder.Windows), StringComparison.InvariantCultureIgnoreCase))
{
if (Taskmaster.Trace)
{
Log.Verbose("<Tray> Explorer (#{Pid}) not in system root.", info.Id);
}
continue;
}
}
bool added = false;
lock (explorer_lock)
{
added = KnownExplorerInstances.Add(info.Id);
}
if (added)
{
proc.Exited += (s, e) => { ExplorerCrashHandler(info.Id); };
proc.EnableRaisingEvents = true;
}
Log.Information("<Tray> Explorer (#{ExplorerProcessID}) registered.", info.Id);
}
return(true);
}
Log.Warning("<Tray> Explorer not found.");
return(false);
}
private void OnSessionCreated(object sender, NAudio.CoreAudioApi.Interfaces.IAudioSessionControl asession)
{
Debug.Assert(System.Threading.Thread.CurrentThread != Context, "Must be called in same thread.");
try
{
var session = new NAudio.CoreAudioApi.AudioSessionControl(asession);
int pid = (int)session.GetProcessID;
string name = session.DisplayName;
float volume = session.SimpleAudioVolume.Volume;
var info = ProcessManagerUtility.GetInfo(pid, getPath: true);
if (info != null)
{
//OnNewSession?.Invoke(this, info);
var prc = Taskmaster.processmanager.getController(info.Name);
if (prc == null && !string.IsNullOrEmpty(info.Path))
{
prc = Taskmaster.processmanager.getWatchedPath(info);
}
if (prc != null)
{
bool volAdjusted = false;
float oldvolume = session.SimpleAudioVolume.Volume;
switch (prc.VolumeStrategy)
{
default:
case AudioVolumeStrategy.Ignore:
break;
case AudioVolumeStrategy.Force:
session.SimpleAudioVolume.Volume = prc.Volume;
volAdjusted = true;
break;
case AudioVolumeStrategy.Decrease:
if (session.SimpleAudioVolume.Volume > prc.Volume)
{
session.SimpleAudioVolume.Volume = prc.Volume;
volAdjusted = true;
}
break;
case AudioVolumeStrategy.Increase:
if (session.SimpleAudioVolume.Volume < prc.Volume)
{
session.SimpleAudioVolume.Volume = prc.Volume;
volAdjusted = true;
}
break;
}
if (volAdjusted)
{
Serilog.Log.Information("<Audio> {Process} (#{Pid}) volume changed from {Source} to {Target}",
info.Name, info.Id, string.Format("{0:N1}%", oldvolume * 100), string.Format("{0:N1}%", prc.Volume * 100));
}
else
{
if (Taskmaster.ShowInaction && Taskmaster.DebugAudio)
{
Serilog.Log.Debug("<Audio> {Name} (#{Pid}) Volume: {Volume} – Already correct (Plan: {Plan})",
info.Name, pid, string.Format("{0:N1}%", volume * 100), prc.VolumeStrategy.ToString());
}
}
}
else
{
if (Taskmaster.ShowInaction && Taskmaster.DebugAudio)
{
Serilog.Log.Debug("<Audio> {Name} (#{Pid}) Volume: {Volume} – not watched: {Path}",
info.Name, pid, string.Format("{0:N1}%", volume * 100), info.Path);
}
}
}
else
{
Serilog.Log.Debug("<Audio> Failed to get info for session (#{Pid})", pid);
}
}
catch (Exception ex)
{
Logging.Stacktrace(ex);
}
}
