private void HandleForegroundWindow(IntPtr windowHandle)
{
bool BLIsForeground = false;
// Get a combined list of processes matching BL2 and TPS, and
// iterate over them.
var BLProcesses = new List <Process>(Process.GetProcessesByName("Borderlands2"));
BLProcesses.AddRange(Process.GetProcessesByName("BorderlandsPreSequel"));
foreach (Process BL2Process in BLProcesses)
{
// If the BL2 or TPS process's main window matches that of the
// one which was just brought to the foreground, set our flag.
if (BL2Process.MainWindowHandle == windowHandle)
{
BLIsForeground = true;
break;
}
}
// If BL2 or TPS were switched to, create the correct BLIO object
// for said game if we have not already, then register our hotkeys.
if (BLIsForeground)
{
// Bind the F7 key.
F7Binding.Register(Handle);
// If the user has not disabled hotkeys, enable them now.
if (HotkeysEnabled)
{
foreach (KeyBinding keyBinding in KeyBindings)
{
keyBinding.Register(Handle);
}
}
UdpControl.BlWindowHandle = windowHandle;
}
// If another process was switched to, unregister our hotkeys.
else
{
UdpControl.BlWindowHandle = UdpControl.INVALID_HANDLE_VALUE;
// Unbind the F7 key.
F7Binding.Unregister(Handle);
// Disable all of our other hotkeys.
foreach (KeyBinding keyBinding in KeyBindings)
{
keyBinding.Unregister(Handle);
}
}
}