private void DeviceCallback(IntPtr device, bool added, IntPtr context)
{
//Called whenever a DirectOutput device is added or removed from the system.
Debug.Print("DeviceCallback(): 0x" + device.ToString("x") + (added ? " Added" : " Removed"));
if (GetDeviceType(device) != DeviceTypes.Fip)
{
return;
}
if (!added && _fipPanels.Count == 0)
{
return;
}
var i = _fipPanels.Count - 1;
var found = false;
do
{
if (_fipPanels[i].DevicePtr == device)
{
found = true;
var fip = _fipPanels[i];
if (!added)
{
fip.Shutdown();
_fipPanels.Remove(fip);
}
}
i--;
} while (i >= 0);
if (added && !found)
{
Debug.Print("DeviceCallback() Spawning one FIPPanelA10C. " + device);
var fipPanel = new FIPPanelA10C(device, this);
fipPanel.FIPHandler = this;
_fipPanels.Add(fipPanel);
fipPanel.Initalize();
}
if (OnFIPCountChanged != null)
{
OnFIPCountChanged(_fipPanels.Count);
}
}
private void EnumerateCallback(IntPtr device, IntPtr context)
{
//Called initially when enumerating FIPs.
try
{
if (GetDeviceType(device) != DeviceTypes.Fip)
{
return;
}
Debug.Print("Spawning one [FIPPanelA10C]. EnumerateCallback() Device: 0x" + device.ToString("x"));
var fipPanel = new FIPPanelA10C(device, this);
fipPanel.FIPHandler = this;
_fipPanels.Add(fipPanel);
fipPanel.Initalize();
}
catch (Exception ex)
{
Common.LogError(788788, ex, "EnumerateCallback for FIP " + device);
throw;
}
}