public List <InputDeviceEvent> GetEvents()
{
ks = keyboard.GetCurrentState();
KeyboardUpdate[] ke = keyboard.GetBufferedData();
List <InputDeviceEvent> events = new List <InputDeviceEvent>();
foreach (KeyboardUpdate k in ke)
{
//System.Diagnostics.Debug.WriteLine("key " + k.Key + " " + k.IsPressed );
events.Add(new InputDeviceEvent(this, (int)k.Key, k.IsPressed));
}
return((events.Count > 0) ? events : null);
}
public List <InputDeviceEvent> GetEvents() // Events use keys enumeration
{
ks = keyboard.GetCurrentState();
KeyboardUpdate[] ke = keyboard.GetBufferedData();
List <InputDeviceEvent> events = new List <InputDeviceEvent>();
foreach (KeyboardUpdate k in ke)
{
Keys ky = SharpKeyConversion.SharpKeyToKeys(k.Key);
//System.Diagnostics.Debug.WriteLine("** Sharp key " + k.Key + " " + (int)k.Key + k.IsPressed);
//System.Diagnostics.Debug.WriteLine( " => " + ky.ToString() + " norm " + ky.VKeyToString() + ":" + (int)ky );
events.Add(new InputDeviceEvent(this, (int)ky, k.IsPressed));
}
return((events.Count > 0) ? events : null);
}
public void ThreadStart()
{
byte[] keybdState = new byte[256];
GetKeyboardState(keybdState);
NumLock = (keybdState[(int)VK.VK_NUMLOCK] & 1) != 0;
CapsLock = (keybdState[(int)VK.VK_CAPITAL] & 1) != 0;
ScrollLock = (keybdState[(int)VK.VK_SCROLL] & 1) != 0;
Shift = (keybdState[(int)VK.VK_SHIFT] & 0x80) != 0;
LShift = (keybdState[(int)VK.VK_LSHIFT] & 0x80) != 0;
RShift = (keybdState[(int)VK.VK_RSHIFT] & 0x80) != 0;
Ctrl = (keybdState[(int)VK.VK_CONTROL] & 0x80) != 0;
LCtrl = (keybdState[(int)VK.VK_LCONTROL] & 0x80) != 0;
RCtrl = (keybdState[(int)VK.VK_RCONTROL] & 0x80) != 0;
Alt = (keybdState[(int)VK.VK_MENU] & 0x80) != 0;
LAlt = (keybdState[(int)VK.VK_LMENU] & 0x80) != 0;
RAlt = (keybdState[(int)VK.VK_RMENU] & 0x80) != 0;
var directInput = new SharpDX.DirectInput.DirectInput();
var keybdGuid = Guid.Empty;
foreach (var deviceInstance in directInput.GetDevices(DeviceType.Keyboard, DeviceEnumerationFlags.AllDevices))
{
keybdGuid = deviceInstance.InstanceGuid;
}
if (keybdGuid == Guid.Empty)
{
Environment.Exit(1);
}
var keybd = new SharpDX.DirectInput.Keyboard(directInput);
keybd.Properties.BufferSize = 128;
keybd.Acquire();
string keys = "";
VK vk = 0x00;
KeyboardUpdate Scan = new KeyboardUpdate();
Stopwatch holdInSW = new Stopwatch();
Stopwatch holdInIntervalSW = new Stopwatch();
holdInSW.Start();
holdInIntervalSW.Start();
var dwThread = Native.WinAPI.GetCurrentThreadId();
while (true)
{
Thread.Sleep(1);
Native.DesktopSwitch.PollAutoDesktopThreadSwitch(dwThread);
keybd.Poll();
var datas = keybd.GetBufferedData();
if (datas.Length != 0)
{
holdInSW.Restart();
}
else if (holdInSW.Elapsed > PressedInHoldTime && Scan.IsPressed)
{
if (holdInIntervalSW.Elapsed > PressedInInterval)
{
HandleKey(keys, vk, Scan.Key, Scan.IsPressed);
holdInIntervalSW.Restart();
}
}
foreach (var state in datas)
{
/*if (state.Key == Key.F12) {
* Hooks.RemoveHooks();
* Environment.Exit(0);
* Debug.Assert(false);
* var a = (1 + 9) - 10;
* Debug.WriteLine((15 / a));
* return;
* }*/
if (state.IsPressed)
{
switch (state.Key)
{
case Key.Capital:
CapsLock = !CapsLock;
break;
case Key.NumberLock:
NumLock = !NumLock;
break;
case Key.ScrollLock:
ScrollLock = !ScrollLock;
break;
}
}
switch (state.Key)
{
case Key.RightShift:
RShift = state.IsPressed;
break;
case Key.LeftShift:
LShift = state.IsPressed;
break;
case Key.LeftControl:
LCtrl = state.IsPressed;
break;
case Key.RightControl:
RCtrl = state.IsPressed;
break;
case Key.LeftAlt:
LAlt = state.IsPressed;
break;
case Key.RightAlt:
RAlt = state.IsPressed;
break;
}
Shift = LShift || RShift;
Ctrl = LCtrl || RCtrl;
Alt = LAlt || RAlt;
byte[] keyState = new byte[256];
if (CapsLock)
{
keyState[(int)VK.VK_CAPITAL] = 0x01;
}
if (NumLock)
{
keyState[(int)VK.VK_NUMLOCK] = 0x01;
}
if (ScrollLock)
{
keyState[(int)VK.VK_SCROLL] = 0x01;
}
if (Shift)
{
keyState[(int)VK.VK_SHIFT] = 0x80;
}
if (Ctrl)
{
keyState[(int)VK.VK_CONTROL] = 0x80;
}
if (Alt)
{
keyState[(int)VK.VK_MENU] = 0x80;
}
keys = ScancodeToUnicode(state.Key, keyState);
vk = ScancodeToVKCode(state.Key);
Scan = state;
HandleKey(keys, vk, Scan.Key, Scan.IsPressed);
}
}
}