private void CreateInputEvent(NativeMethods.INPUT_RECORD record, out InputEvent inputEvent)
{
inputEvent = new InputEvent();
switch (record.EventType)
{
case NativeMethods.MOUSE_EVENT:
inputEvent.InputType = InputEventType.Mouse;
inputEvent.MouseInput = new MouseInputEvent(
record.MouseEvent.dwMousePosition.X,
record.MouseEvent.dwMousePosition.Y,
record.MouseEvent.dwButtonState,
record.MouseEvent.dwControlKeyState,
record.MouseEvent.dwEventFlags
);
break;
case NativeMethods.KEY_EVENT:
inputEvent.InputType = InputEventType.Keyboard;
inputEvent.KeyboardInput = new KeyboardInputEvent(
record.KeyEvent.wVirtualKeyCode,
record.KeyEvent.UnicodeChar,
record.KeyEvent.dwControlKeyState,
record.KeyEvent.wRepeatCount,
record.KeyEvent.bKeyDown
);
break;
}
}
public InputEvent GetInput()
{
var record = new NativeMethods.INPUT_RECORD();
uint recordLen = 0;
InputEvent inputEvent;
if (!(NativeMethods.ReadConsoleInput(_handler, ref record, 1, ref recordLen)))
{
throw new Win32Exception();
}
CreateInputEvent(record, out inputEvent);
return(inputEvent);
}
public static void Run()
{
// Merci StackOverflow.
runProcess = true;
var handle = NativeMethods.GetStdHandle(NativeMethods.STD_INPUT_HANDLE);
int mode = 0;
if (!(NativeMethods.GetConsoleMode(handle, ref mode)))
{
throw new Win32Exception();
}
mode |= NativeMethods.ENABLE_MOUSE_INPUT;
mode &= ~NativeMethods.ENABLE_QUICK_EDIT_MODE;
mode |= NativeMethods.ENABLE_EXTENDED_FLAGS;
if (!(NativeMethods.SetConsoleMode(handle, mode)))
{
throw new Win32Exception();
}
var record = new NativeMethods.INPUT_RECORD();
uint recordLen = 0;
while (runProcess)
{
while (isNotDrawing)
{
if (!(NativeMethods.ReadConsoleInput(handle, ref record, 1, ref recordLen)))
{
throw new Win32Exception();
}
switch (record.EventType)
{
case NativeMethods.MOUSE_EVENT:
{
isMouseHeld = record.MouseEvent.dwButtonState;
col = record.MouseEvent.dwMousePosition.X;
row = record.MouseEvent.dwMousePosition.Y;
}
break;
}
}
}
}
public InputEvent MaybeGetInput()
{
UInt32 events = 0;
NativeMethods.GetNumberOfConsoleInputEvents(_handler, out events);
InputEvent inputEvent = new InputEvent();
if (events > 0)
{
var record = new NativeMethods.INPUT_RECORD();
uint recordLen = 0;
if (!(NativeMethods.ReadConsoleInput(_handler, ref record, 1, ref recordLen)))
{
throw new Win32Exception();
}
CreateInputEvent(record, out inputEvent);
}
return(inputEvent);
}
static public void MouseThread()
{
var handle = NativeMethods.GetStdHandle(NativeMethods.STD_INPUT_HANDLE);
int mode = 0;
if (!(NativeMethods.GetConsoleMode(handle, ref mode)))
{
throw new Win32Exception();
}
mode |= NativeMethods.ENABLE_MOUSE_INPUT;
mode &= ~NativeMethods.ENABLE_QUICK_EDIT_MODE;
mode |= NativeMethods.ENABLE_EXTENDED_FLAGS;
if (!(NativeMethods.SetConsoleMode(handle, mode)))
{
throw new Win32Exception();
}
var record = new NativeMethods.INPUT_RECORD();
uint recordLen = 0;
while (true)
{
if (!(NativeMethods.ReadConsoleInput(handle, ref record, 1, ref recordLen)))
{
throw new Win32Exception();
}
switch (record.EventType)
{
case NativeMethods.MOUSE_EVENT:
{
Mouse._Pressed = Mouse.Pressed;
if (record.MouseEvent.dwButtonState == 0x001)
{
Mouse.Pressed = true;
}
else
{
Mouse.Pressed = false;
}
Mouse.Pos(record.MouseEvent.dwMousePosition.X, record.MouseEvent.dwMousePosition.Y);
//Console.WriteLine(string.Format(" X ...............: {0,4:0} ", record.MouseEvent.dwMousePosition.X));
//Console.WriteLine(string.Format(" Y ...............: {0,4:0} ", record.MouseEvent.dwMousePosition.Y));
//Console.WriteLine(string.Format(" dwButtonState ...: 0x{0:X4} ", record.MouseEvent.dwButtonState));
//Console.WriteLine(string.Format(" dwControlKeyState: 0x{0:X4} ", record.MouseEvent.dwControlKeyState));
//Console.WriteLine(string.Format(" dwEventFlags ....: 0x{0:X4} ", record.MouseEvent.dwEventFlags));
}
break;
}
if (Mouse.Pressed == true &&
Mouse._Pressed == false)
{
Mouse.Clicked = true;
}
else
{
Mouse.Clicked = false;
}
}
}
/// <summary>
/// Determines if a key has been pressed on the keyboard.
/// </summary>
/// The key can be read using the ReadKey function.
/// <remarks>
/// </remarks>
/// <returns>True If key has been pressed False If key has not been pressed</returns>
public static bool KeyPressed()
{
lock (_Lock)
{
// Check if we have a key in the buffer already
if (_KeyBuf.Count > 0) return true;
uint NumberOfEvents = 0;
do
{
if (OSUtils.IsWindows)
{
NativeMethods.GetNumberOfConsoleInputEvents(_StdInputHandle, out NumberOfEvents);
if (NumberOfEvents > 0)
{
NativeMethods.INPUT_RECORD[] Buffer = new NativeMethods.INPUT_RECORD[1];
uint NumberOfEventsRead = 0;
if (NativeMethods.ReadConsoleInput(_StdInputHandle, Buffer, 1, out NumberOfEventsRead))
{
if ((Buffer[0].EventType == NativeMethods.KEY_EVENT) && (Buffer[0].KeyEvent.bKeyDown))
{
bool Alt = (NativeMethods.GetKeyState(NativeMethods.VirtualKeyStates.VK_MENU) & 0x8000) == 0x8000;
bool Ctrl = (NativeMethods.GetKeyState(NativeMethods.VirtualKeyStates.VK_CONTROL) & 0x8000) == 0x8000;
bool Shift = (NativeMethods.GetKeyState(NativeMethods.VirtualKeyStates.VK_SHIFT) & 0x8000) == 0x8000;
if ((Buffer[0].KeyEvent.wVirtualKeyCode >= 65) && (Buffer[0].KeyEvent.wVirtualKeyCode <= 90))
{
bool CapsLock = (NativeMethods.GetKeyState(NativeMethods.VirtualKeyStates.VK_CAPITAL) & 0x0001) == 0x0001;
Shift ^= CapsLock;
}
if ((Buffer[0].KeyEvent.wVirtualKeyCode >= 96) && (Buffer[0].KeyEvent.wVirtualKeyCode <= 105))
{
bool NumLock = (NativeMethods.GetKeyState(NativeMethods.VirtualKeyStates.VK_NUMLOCK) & 0x0001) == 0x0001;
Shift |= NumLock;
}
int Key = 0;
if (Alt)
{
Key = TAltKeys[Buffer[0].KeyEvent.wVirtualKeyCode];
}
else if (Ctrl)
{
Key = TCtrlKeys[Buffer[0].KeyEvent.wVirtualKeyCode];
}
else if (Shift)
{
Key = TShiftKeys[Buffer[0].KeyEvent.wVirtualKeyCode];
}
else
{
Key = TKeys[Buffer[0].KeyEvent.wVirtualKeyCode];
}
if (Key >= 1000)
{
_KeyBuf.Enqueue((char)0);
_KeyBuf.Enqueue((char)(Key - 1000));
}
else if (Key > 0)
{
_KeyBuf.Enqueue((char)Key);
}
}
}
}
}
else
{
try
{
NumberOfEvents = (uint)(Console.KeyAvailable ? 1 : 0);
if (NumberOfEvents > 0)
{
ConsoleKeyInfo CKI = Console.ReadKey(true);
bool Alt = (CKI.Modifiers & ConsoleModifiers.Alt) == ConsoleModifiers.Alt;
bool Ctrl = (CKI.Modifiers & ConsoleModifiers.Control) == ConsoleModifiers.Control;
bool Shift = (CKI.Modifiers & ConsoleModifiers.Shift) == ConsoleModifiers.Shift;
if (((int)CKI.Key >= 65) && ((int)CKI.Key <= 90))
{
try
{
Shift ^= Console.CapsLock;
}
catch (NotSupportedException)
{
// Looks like mono doesn't support this
}
}
if (((int)CKI.Key >= 96) && ((int)CKI.Key <= 105))
{
Shift |= Console.NumberLock;
}
int Key = 0;
if (Alt)
{
Key = TAltKeys[(int)CKI.Key];
}
else if (Ctrl)
{
Key = TCtrlKeys[(int)CKI.Key];
}
else if (Shift)
{
Key = TShiftKeys[(int)CKI.Key];
}
else
{
Key = TKeys[(int)CKI.Key];
}
if (Key >= 1000)
{
_KeyBuf.Enqueue((char)0);
_KeyBuf.Enqueue((char)(Key - 1000));
}
else if (Key > 0)
{
_KeyBuf.Enqueue((char)Key);
}
}
}
catch (NotImplementedException)
{
// Can't do that
NumberOfEvents = 0;
}
}
} while (NumberOfEvents > 0);
return false;
}
}
