private async void keyboardButton_Click(object sender, EventArgs e)
{
if (!_keyboardHookInstalled)
{
if (_process == null || _process.HasExited)
{
if (Environment.Is64BitOperatingSystem && radio32bit.Checked)
{
_process = Process.Start(@"c:\windows\syswow64\notepad.exe");
}
else
{
_process = Process.Start(@"c:\windows\notepad.exe");
}
}
_keyboardHook = new KeyboardHook(_process.Id);
_keyboardHook.MessageReceived += KeyboardHook_MessageReceived;
keyboardButton.Text = "Installing hook...";
await _keyboardHook.InstallAsync();
_keyboardHookInstalled = true;
keyboardButton.Text = "Keyboard Unhook";
}
else
{
_keyboardHook.Uninstall();
_keyboardHookInstalled = false;
keyboardButton.Text = "Keyboard Hook";
}
}
static void Main(string[] args)
{
var processLurker = new PathOfExileProcessLurker();
var processId = processLurker.WaitForProcess().Result;
var hook = new KeyboardHook(processId);
hook.AddHandler('F', Hook_MessageReceived);
//hook.MessageReceived += Hook_MessageReceived;
hook.InstallAsync().Wait();
while (true)
{
Thread.Sleep(200);
}
}
private async void keyboardButton_Click(object sender, EventArgs e)
{
if (!_keyboardHookInstalled)
{
if (_process == null || _process.HasExited)
{
if (Environment.Is64BitOperatingSystem && (radio32bit.IsChecked ?? false))
{
_process = Process.Start(@"c:\windows\syswow64\notepad.exe");
}
else
{
_process = Process.Start(@"c:\windows\notepad.exe");
}
}
if (_keyboardHook == null)
{
_keyboardHook = new KeyboardHook(_process.Id);
}
else
{
_keyboardHook.RemoveAllHandlers();
}
_keyboardHook.MessageReceived += KeyboardHook_MessageReceived;
_keyboardHook.AddHandler(KeyCode.F, KeyboardHook_Test);
_keyboardHook.AddHandler(KeyCode.F, Modifiers.Shift, KeyboardHook_Test);
_keyboardHook.AddHandler(KeyCode.Y, Modifiers.ControlShift, KeyboardHook_Test);
_keyboardHook.AddHandler(KeyCode.U, Modifiers.Shift | Modifiers.RightControl, KeyboardHook_Test);
_keyboardHook.AddHandler(KeyCode.N, Modifiers.AltControlShift, KeyboardHook_Test);
_keyboardHook.AddHandler(KeyCode.T, KeyboardHook_Test);
keyboardButton.Content = "Installing hook...";
await _keyboardHook.InstallAsync();
_keyboardHookInstalled = true;
keyboardButton.Content = "Keyboard Unhook";
}
else
{
_keyboardHook.Uninstall();
_keyboardHookInstalled = false;
keyboardButton.Content = "Keyboard Hook";
}
}
/// <summary>
/// Waits for next key asynchronous.
/// </summary>
/// <returns>The next key press.</returns>
public Task <ushort> WaitForNextKeyAsync()
{
var taskCompletionSource = new TaskCompletionSource <ushort>();
using (var hook = new KeyboardHook(ProcessLurker.CurrentProcessId))
{
EventHandler <KeyboardMessageEventArgs> handler = default;
handler = (object s, KeyboardMessageEventArgs e) =>
{
taskCompletionSource.SetResult(e.KeyValue);
hook.MessageReceived -= handler;
};
hook.MessageReceived += handler;
_ = hook.InstallAsync();
return(taskCompletionSource.Task);
}
}
public void HookProcess(int processId)
{
log.Trace($"Hooking process {processId}");
if (processId != 0)
{
if (_keyboardHook != null)
{
_keyboardHook.MessageReceived -= KeyboardHook_MessageReceived;
_keyboardHook = null;
}
try {
_keyboardHook = new KeyboardHook(processId);
_keyboardHook.MessageReceived += KeyboardHook_MessageReceived;
_keyboardHook.InstallAsync().Wait();
} catch (Exception e) {
log.Error($"Error while hooking process {processId}", e);
}
}
}