private void UpdateDevices()
{
SelectQuery query;
// Workaround for Win 7 that doesn't has 'PNPClass' property
if (Environment.OSVersion.Version < _osVersionSupportsPnP)
{
query = new SelectQuery("Win32_PnPEntity", "Caption like '%(COM%)'", new[] { "Caption" });
}
else
{
query = new SelectQuery("Win32_PnPEntity", "PNPClass='Ports'", new[] { "Caption" });
}
var searcher = new ManagementObjectSearcher(query);
Devices.Clear();
foreach (var pnpDevice in searcher.Get())
{
var port = Regex.Match((string)pnpDevice["Caption"], @"(?<=\()COM\d+(?=\))");
if (port.Success)
{
Devices.Add(new SerialDevice
{
Name = (string)pnpDevice["Caption"],
Port = port.Value
});
}
}
DevicesUpdated?.Invoke(this, EventArgs.Empty);
}
protected void IntegrateQueryDevices(IAndroidLogcatTaskResult resut)
{
var deviceIdsResult = ((AndroidLogcatRetrieveDeviceIdsResult)resut);
var deviceInfos = deviceIdsResult.deviceInfo;
foreach (var d in m_Devices)
{
d.Value.UpdateState(IAndroidLogcatDevice.DeviceState.Disconnected);
}
foreach (var info in deviceInfos)
{
GetOrCreateDevice(info.id).UpdateState(info.state);
}
// If our selected device was removed, deselect it
if (m_SelectedDevice != null && m_SelectedDevice.State != IAndroidLogcatDevice.DeviceState.Connected)
{
m_SelectedDevice = null;
if (deviceIdsResult.notifyListeners)
DeviceSelected?.Invoke(m_SelectedDevice);
}
if (m_SelectedDevice != null)
{
if (m_SelectedDevice != m_Devices[m_SelectedDevice.Id])
throw new Exception("The selected device is not among our list of devices");
}
DevicesUpdated?.Invoke();
}
public void UpdateDevices()
{
string monikerString = null;
if (IsRunning)
{
monikerString = VideoDevices[SelectedDeviceIndex].MonikerString;
}
_videoDevices = new FilterInfoCollection(FilterCategory.VideoInputDevice);
DevicesUpdated?.Invoke(_videoDevices);
if (monikerString == null || _videoDevices.Count == 0)
{
SelectedDeviceIndex = -1;
return;
}
for (int i = 0; i < _videoDevices.Count; i++)
{
if (_videoDevices[i].MonikerString == monikerString)
{
SelectedDeviceIndex = i;
return;
}
}
// unreachable
}
public void UpdateDevices()
{
List <DisplayAdapter> oldAdapters = Adapters.ToList();
List <DisplayMonitor> oldMonitors = Monitors.ToList();
NativeMethods.DISPLAY_DEVICE dev = new NativeMethods.DISPLAY_DEVICE(true);
uint i = 0;
while (NativeMethods.EnumDisplayDevices(null, i++, ref dev, 0))
{
var adapter = oldAdapters.FirstOrDefault(a => a.DeviceName == dev.DeviceName);
if (adapter != null)
{
oldAdapters.Remove(adapter);
adapter.Init(dev, oldMonitors);
}
else
{
adapter = new DisplayAdapter();
adapter.Init(dev, oldMonitors);
Adapters.Add(adapter);
}
}
var w = new Stopwatch();
w.Start();
NativeMethods.EnumDisplayMonitors(IntPtr.Zero, IntPtr.Zero,
delegate(IntPtr hMonitor, IntPtr hdcMonitor, ref NativeMethods.RECT lprcMonitor, IntPtr dwData)
{
var mi = new NativeMethods.MONITORINFOEX(true);
var success = NativeMethods.GetMonitorInfo(hMonitor, ref mi);
if (!success)
{
return(true);
}
IList monitors = AttachedMonitors.Where(d => d.Adapter.DeviceName == mi.DeviceName).ToList();
foreach (DisplayMonitor monitor in monitors)
{
monitor.Init(hMonitor, mi);
monitor.Timing = w.ElapsedMilliseconds;
w.Restart();
}
return(true);
}, IntPtr.Zero);
DevicesUpdated?.Invoke(this, new EventArgs());
foreach (var monitor in Monitors)
{
Debug.Print(monitor.DeviceName + "\t" + monitor.Edid.Model + "\t" + monitor.Timing);
}
}
public RecorderAudio()
{
_notificationClient.DevicesUpdated += () => DevicesUpdated?.Invoke();
_deviceEnumerator.RegisterEndpointNotificationCallback(_notificationClient);
//foreach (var device in devices)
//{
// new NAudioItem(device, false);
//}
}
public void UpdateDevices()
{
List <DisplayDevice> oldDevices = Devices.ToList();
var device = new DisplayDevice(this);
device.Init(null, new NativeMethods.DISPLAY_DEVICE(true)
{
DeviceID = "ROOT", DeviceName = null
}, oldDevices);
foreach (var d in oldDevices)
{
Devices.Remove(d);
}
NativeMethods.EnumDisplayMonitors(IntPtr.Zero, IntPtr.Zero,
delegate(IntPtr hMonitor, IntPtr hdcMonitor, ref NativeMethods.RECT lprcMonitor, IntPtr dwData)
{
var mi = new NativeMethods.MONITORINFOEX(true);
var success = NativeMethods.GetMonitorInfo(hMonitor, ref mi);
if (!success)
{
return(true);
}
IList monitors = AttachedMonitors.Where(d => d.AttachedDisplay?.DeviceName == mi.DeviceName).ToList();
foreach (Monitor monitor in monitors)
{
monitor.Init(hMonitor, mi);
}
return(true);
}, IntPtr.Zero);
DevicesUpdated?.Invoke(this, new EventArgs());
}
public static void DoneIdentifying() => DevicesUpdated?.Invoke();
void InvokeDevicesUpdated() => DevicesUpdated?.Invoke();
public NAudioSource()
{
_notificationClient.DevicesUpdated += () => DevicesUpdated?.Invoke();
_deviceEnumerator.RegisterEndpointNotificationCallback(_notificationClient);
}
