public VirtualKeyCode Get(Input input, int player)
{
if (input == Input.Back)
{
return ResolvePlayerBackwardInput(player);
}
else if (input == Input.Forward)
{
return ResolvePlayerForwardInput(player);
}
else if (PlayerOneInputMap.ContainsKey(input))
{
if (player == 1)
{
return PlayerOneInputMap[input];
}
else
{
return PlayerTwoInputMap[input];
}
}
else
{
throw new KeyNotFoundException("Cannot find input key for " + input);
}
}
public VirtualKeyCode get(Input input)
{
if (input == Input.P1_BK)
{
return getP1_BK();
}
else if (input == Input.P1_FW)
{
return getP1_FW();
}
else if (inputMap.ContainsKey(input))
{
return inputMap[input];
}
else
{
throw new KeyNotFoundException("Cannot find input key for " + input);
}
}
static extern UInt32 SendInput(UInt32 numberOfInputs, Input[] inputs, Int32 sizeOfInputStructure);
/// <summary>
/// Calls the Win32 SendInput method with a stream of KeyDown and KeyUp messages in order to simulate uninterrupted text entry via the keyboard.
/// </summary>
/// <param name="text">The text to be simulated.</param>
public static void SimulateTextEntry(string text)
{
if (text.Length > UInt32.MaxValue / 2) throw new ArgumentException(string.Format("The text parameter is too long. It must be less than {0} characters.", UInt32.MaxValue / 2), "text");
var chars = Encoding.ASCII.GetBytes(text);
var len = chars.Length;
Input[] inputList = new Input[len * 2];
for (int x = 0; x < len; x++)
{
UInt16 scanCode = chars[x];
var down = new Input
{
Type = (UInt32) InputType.Keyboard,
Data =
{
Keyboard = new KeyboardInput
{
Vk = 0,
Scan = scanCode,
Flags = (UInt32) KeyboardFlag.Unicode,
Time = 0,
ExtraInfo = IntPtr.Zero
}
}
};
var up = new Input
{
Type = (UInt32) InputType.Keyboard,
Data =
{
Keyboard = new KeyboardInput
{
Vk = 0,
Scan = scanCode,
Flags = (UInt32) (KeyboardFlag.KeyUp | KeyboardFlag.Unicode),
Time = 0,
ExtraInfo = IntPtr.Zero
}
}
};
// Handle extended keys:
// If the scan code is preceded by a prefix byte that has the value 0xE0 (224),
// we need to include the KEYEVENTF_EXTENDEDKEY flag in the Flags property.
if ((scanCode & 0xFF00) == 0xE000)
{
down.Data.Keyboard.Flags |= (UInt32)KeyboardFlag.ExtendedKey;
up.Data.Keyboard.Flags |= (UInt32)KeyboardFlag.ExtendedKey;
}
inputList[2*x] = down;
inputList[2*x + 1] = up;
}
SendInput((UInt32)len*2, inputList, Marshal.SizeOf(typeof(Input)));
}
/// <summary>
/// Calls the Win32 SendInput method to simulate a Key UP.
/// </summary>
/// <param name="keyCode">The VirtualKeyCode to lift up</param>
public static void SimulateKeyUp(VirtualKeyCode keyCode)
{
var up = new Input
{
Type = (UInt32) InputType.Keyboard,
Data =
{
Keyboard = new KeyboardInput
{
Vk = (UInt16) keyCode,
Scan = GetScanCode(keyCode),
Flags = (UInt32) KeyboardFlag.KeyUp,
Time = 0,
ExtraInfo = IntPtr.Zero
}
}
};
Input[] inputList = new Input[1];
inputList[0] = up;
var numberOfSuccessfulSimulatedInputs = SendInput(1, inputList, Marshal.SizeOf(typeof(Input)));
if(numberOfSuccessfulSimulatedInputs == 0) throw new Exception(string.Format("The key up simulation for {0} was not successful.", keyCode));
}
/// <summary>
/// Calls the Win32 SendInput method with a ClickDown and ClickUp message in the same input sequence in order to simulate a Key PRESS.
/// </summary>
/// <param name="clickDown">Click down info</param>
/// <param name="clickUp">Click up info</param>
/// <param name="mouseData">Additional data.</param>
/// <param name="x">X coordinate.</param>
/// <param name="y">Y coordinate.</param>
public static void SimulateClickPress(MouseFlag clickDown, MouseFlag clickUp, int mouseData, int x = 0, int y = 0)
{
var down = new Input
{
Type = (UInt32) InputType.Mouse,
Data =
{
Mouse = new MouseInput
{
Flags = (uint) clickDown,
X = x,
Y = y,
MouseData = mouseData,
Time = 0,
ExtraInfo = IntPtr.Zero
}
}
};
var up = new Input
{
Type = (UInt32) InputType.Mouse,
Data =
{
Mouse = new MouseInput
{
Flags = (uint) clickUp,
X = x,
Y = y,
MouseData = mouseData,
Time = 0,
ExtraInfo = IntPtr.Zero
}
}
};
Input[] inputList = new Input[2];
inputList[0] = down;
inputList[1] = up;
var numberOfSuccessfulSimulatedInputs = SendInput(2, inputList, Marshal.SizeOf(typeof(Input)));
if(numberOfSuccessfulSimulatedInputs == 0) throw new Exception(string.Format("The click press simulation for {0} & {1} was not successful.", clickDown, clickUp));
}
