/// <summary>
/// Constructor
/// </summary>
/// <param name="aMonitor">A DeviceVolumeMonitor instance that ownes the object</param>
/// <param name="aHandle">The Windows handle to be used</param>
public _DeviceVolumeMonitor(DeviceVolumeMonitor aMonitor)
{
fMonitor = aMonitor;
}
private void UpdateIcons()
{
ulong optionBitmask = 0L;
ulong num2;
bool flag = false;
var icon = new DiskIcon();
Log.Debug("iMONLCDg.UpdateIcons(): Starting Icon Update Thread");
var mask = new BuiltinIconMask();
var drive = new CDDrive();
if (DisplaySettings.BlankDisplayWithVideo & DisplaySettings.EnableDisplayAction)
{
GUIWindowManager.OnNewAction += OnExternalAction;
}
for (int i = 0; i < 0x1b; i++)
{
Inserted_Media[i] = 0;
}
if (DisplayOptions.DiskIcon & DisplayOptions.DiskMonitor)
{
char[] cDDriveLetters = CDDrive.GetCDDriveLetters();
var arg = cDDriveLetters.Length;
Log.Debug("iMONLCDg.UpdateIcons(): Found {0} CD/DVD Drives.", arg);
for (int j = 0; j < cDDriveLetters.Length; j++)
{
if (drive.Open(cDDriveLetters[j]))
{
Log.Debug("iMONLCDg.UpdateIcons(): Checking media in Drive {0}.", cDDriveLetters[j]);
bool flag2 = false;
for (int k = 0; k < 10; k++)
{
if (drive.IsCDReady())
{
flag2 = true;
}
else
{
Thread.Sleep(50);
}
}
if (flag2)
{
Log.Debug("iMONLCDg.UpdateIcons(): Waiting for Drive {0} to refresh.", cDDriveLetters[j]);
drive.Refresh();
if (drive.GetNumAudioTracks() > 0)
{
Inserted_Media[cDDriveLetters[j] - 'A'] = 1;
Log.Debug("iMONLCDg.UpdateIcons(): Found Audio CD in Drive {0}.", cDDriveLetters[j]);
}
else if (File.Exists(cDDriveLetters[j] + @"\VIDEO_TS"))
{
Inserted_Media[cDDriveLetters[j] - 'A'] = 2;
Log.Debug("iMONLCDg.UpdateIcons(): Found DVD in Drive {0}.", cDDriveLetters[j]);
}
else
{
Inserted_Media[cDDriveLetters[j] - 'A'] = 4;
Log.Debug("iMONLCDg.UpdateIcons(): Unknown media found in Drive {0}.", cDDriveLetters[j]);
}
}
else
{
Inserted_Media[cDDriveLetters[j] - 'A'] = 0;
Log.Debug("iMONLCDg.UpdateIcons(): No media found in Drive {0}.", cDDriveLetters[j]);
}
}
drive.Close();
}
}
if (DisplayOptions.DiskIcon & DisplayOptions.DiskMonitor)
{
ActivateDVM();
}
icon.Reset();
while (true)
{
do
{
lock (ThreadMutex)
{
if (DoDebug)
{
Log.Info("iMONLCDg.UpdateIcons(): Checking for Thread termination request");
}
if (_stopUpdateIconThread)
{
Log.Info("iMONLCDg.UpdateIcons(): Icon Update Thread terminating");
_stopUpdateIconThread = false;
if (DisplaySettings.BlankDisplayWithVideo & DisplaySettings.EnableDisplayAction)
{
GUIWindowManager.OnNewAction -= OnExternalAction;
}
if (DVM != null)
{
DVM.Dispose();
DVM = null;
}
return;
}
if ((!DVMactive & DisplayOptions.DiskIcon) & DisplayOptions.DiskMonitor)
{
ActivateDVM();
}
num2 = optionBitmask;
flag = !flag;
int num7 = _CurrentLargeIcon;
LastVolLevel = volLevel;
LastProgLevel = progLevel;
int num8 = 0;
icon.Off();
icon.Animate();
if (DoDebug)
{
Log.Info("iMONLCDg.UpdateIcons(): Checking TV Card status: IsAnyCardRecording = {0}, IsViewing = {1}",
MiniDisplayHelper.IsCaptureCardRecording().ToString(),
MiniDisplayHelper.IsCaptureCardViewing().ToString());
}
MiniDisplayHelper.GetSystemStatus(ref MPStatus);
Check_Idle_State();
if (DoDebug)
{
Log.Info("iMONLCDg.UpdateIcons(): System Status: Plugin Status = {0}, IsIdle = {1}",
MPStatus.CurrentPluginStatus.ToString(), MPStatus.MP_Is_Idle);
}
optionBitmask = ConvertPluginIconsToDriverIcons(MPStatus.CurrentIconMask);
if ((optionBitmask & (0x400000000L)) > 0L)
{
num8 = 5;
}
else if ((optionBitmask & (8L)) > 0L)
{
num8 = 1;
}
if (MiniDisplayHelper.IsCaptureCardViewing() && !MPStatus.Media_IsTimeshifting)
{
icon.On();
icon.InvertOn();
icon.RotateCW();
}
if (_mpIsIdle)
{
num8 = 0;
}
if (MPStatus.MediaPlayer_Playing)
{
icon.On();
if ((MPStatus.CurrentIconMask & (0x10L)) > 0L)
{
icon.InvertOff();
}
else
{
icon.InvertOn();
}
if ((MPStatus.CurrentIconMask & (0x10000000000L)) > 0L)
{
icon.RotateCCW();
}
else
{
icon.RotateCW();
}
icon.FlashOff();
if (((((((MPStatus.CurrentIconMask & (0x40L)) > 0L) |
((MPStatus.CurrentIconMask & (8L)) > 0L)) |
(MPStatus.CurrentPluginStatus == Status.PlayingDVD)) |
(MPStatus.CurrentPluginStatus == Status.PlayingTV)) |
(MPStatus.CurrentPluginStatus == Status.PlayingVideo)) |
(MPStatus.CurrentPluginStatus == Status.Timeshifting))
{
if ((MPStatus.CurrentPluginStatus == Status.PlayingTV) |
((MPStatus.CurrentIconMask & (8L)) > 0L))
{
num8 = 1;
}
else
{
num8 = 2;
}
if (DisplaySettings.BlankDisplayWithVideo)
{
DisplayOff();
}
}
else
{
num8 = 3;
}
GetEQ();
}
else if (MPStatus.MediaPlayer_Paused)
{
icon.On();
lock (DWriteMutex)
{
EQSettings._EqDataAvailable = false;
_iconThread.Priority = ThreadPriority.BelowNormal;
}
RestoreDisplayFromVideoOrIdle();
icon.FlashOn();
num8 = 6;
}
else
{
icon.Off();
RestoreDisplayFromVideoOrIdle();
lock (DWriteMutex)
{
EQSettings._EqDataAvailable = false;
_iconThread.Priority = ThreadPriority.BelowNormal;
}
}
if ((!MiniDisplayHelper.Player_Playing() & !MiniDisplayHelper.IsCaptureCardViewing()) ||
(DisplayOptions.DiskIcon & !DisplayOptions.DiskMediaStatus))
{
int num9 = 0;
if (DisplayOptions.DiskIcon)
{
for (int m = 0; m < 0x1b; m++)
{
num9 |= Inserted_Media[m];
}
switch (num9)
{
case 1:
optionBitmask |= mask.ICON_CDIn;
goto Label_06B0;
case 2:
optionBitmask |= mask.ICON_DVDIn;
goto Label_06B0;
}
if (num9 > 0)
{
optionBitmask |= mask.ICON_DiskOn;
}
}
}
Label_06B0:
if (DisplayOptions.DiskIcon & DisplayOptions.DiskMediaStatus)
{
optionBitmask |= icon.Mask;
}
if (DoDebug)
{
Log.Info("iMONLCDg.UpdateIcons(): last = {0}, new = {1}, disk mask = {2}",
num2.ToString("X0000000000000000"), optionBitmask.ToString("X0000000000000000"),
icon.Mask.ToString("X0000000000000000"));
}
if (optionBitmask != num2)
{
lock (DWriteMutex)
{
SendData(iMonCommand.General.SetIcons, optionBitmask);
}
}
DisplayEQ();
if (DisplayOptions.VolumeDisplay || DisplayOptions.ProgressDisplay)
{
lock (DWriteMutex)
{
ShowProgressBars();
}
}
if (num8 != num7)
{
_CurrentLargeIcon = num8;
}
}
} while (EQSettings._EqDataAvailable && !MPStatus.MediaPlayer_Paused);
Thread.Sleep(200);
}
}
private void ActivateDVM()
{
try
{
if (!DVMactive)
{
DVM = new DeviceVolumeMonitor(GUIGraphicsContext.form.Handle);
if (DVM != null)
{
DVM.OnVolumeInserted += VolumeInserted;
DVM.OnVolumeRemoved += VolumeRemoved;
DVM.AsynchronousEvents = true;
DVM.Enabled = true;
Log.Debug("iMONLCDg.ActivateDVM(): DVM Activated");
DVMactive = true;
}
}
}
catch (Exception exception)
{
DVMactive = true;
Log.Debug("iMONLCDg.ActivateDVM(): caught exception: {0}", exception);
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="aMonitor">A DeviceVolumeMonitor instance that ownes the object</param>
/// <param name="aHandle">The Windows handle to be used</param>
public _DeviceVolumeMonitor(DeviceVolumeMonitor aMonitor)
{
fMonitor = aMonitor;
}