private void OpenALDownloaded(IAsyncResult result)
{
HttpWebResponse response = (result.AsyncState as HttpWebRequest).EndGetResponse(result) as HttpWebResponse;
if (response == null)
{
MessageDisplay.Add("Download failed.");
return;
}
MessageDisplay.Add("Download completed. Launching installer...");
Stream resStream = response.GetResponseStream();
string fileName = Path.Combine(Path.GetTempPath(), "oalinst.exe");
FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
resStream.CopyTo(fs);
fs.Close();
var startInfo = new System.Diagnostics.ProcessStartInfo(fileName);
startInfo.Verb = "runas";
var process = System.Diagnostics.Process.Start(startInfo);
process.WaitForExit();
MessageDisplay.Add("Installation complete. Trying to enable sound...");
InitAudio();
}
internal void OnNoAudioHardwareException()
{
if (AudioEnabled)
{
DoNextUpdate(() => MessageDisplay.Add("No audio hardware was detected. All sound is disabled."));
DisableAudio();
}
}
internal void OnNoAudioHardwareException()
{
MessageDisplay.Add("No audio hardware was detected. All sound is disabled.");
//TODO: Can this still happen?
#if WINDOWS
MessageDisplay.Add("You might need to install OpenAL drivers.");
MessageDisplay.Add("Press Ctrl+Alt+I to try downloading and installing them now.");
Keyboard.Listen(Key.I, ButtonState.Pressed, TryInstallOpenAL, null);
#endif
}
private void TryInstallOpenAL()
{
if (!Keyboard.IsCtrlDown() || !Keyboard.IsAltDown())
{
return;
}
MessageDisplay.Add("Starting download of OpenAL installer...");
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("https://github.com/Mono-Game/MonoGame.Dependencies/raw/master/oalinst.exe");
request.BeginGetResponse(OpenALDownloaded, request);
}
/// <summary>
/// Näyttää kontrollien ohjetekstit tietylle ohjaimelle.
/// </summary>
public void ShowControlHelp(IController controller)
{
MessageDisplay.Add(controller.GetHelpTexts());
}
/// <summary>
/// Näyttää kontrollien ohjetekstit.
/// </summary>
public void ShowControlHelp()
{
controllers.ForEach(c => MessageDisplay.Add(c.GetHelpTexts()));
}