private IntPtr KeyHookProc(int nCode, IntPtr wParam, IntPtr lParam)
{
Hook.KBDLLHOOKSTRUCT hs = (Hook.KBDLLHOOKSTRUCT)Marshal.PtrToStructure(lParam, typeof(Hook.KBDLLHOOKSTRUCT));
Message.WindowsMessage wm = (Message.WindowsMessage)wParam;
if (nCode >= 0 && (_key == 0 || _key == hs.vkCode))
{
Keyboard.VirtualKeyStates key = (Keyboard.VirtualKeyStates)hs.vkCode;
Keyboard.ScanCodes scanCode = (Keyboard.ScanCodes)hs.scanCode;
KeyboardState.KeyStatus status;
switch (wm)
{
case Message.WindowsMessage.KEYDOWN:
case Message.WindowsMessage.SYSKEYDOWN:
status = KeyboardState.KeyStatus.Down;
break;
case Message.WindowsMessage.KEYUP:
case Message.WindowsMessage.SYSKEYUP:
status = KeyboardState.KeyStatus.Up;
break;
default:
status = KeyboardState.KeyStatus.None;
break;
}
TimeSpan time = TimeSpan.FromMilliseconds(hs.time);
KeyboardState ks = KeyboardState.CreateCurrent(key, scanCode, status, time);
switch (ks.Status)
{
case KeyboardState.KeyStatus.Down:
KeyAny?.Invoke(this, ks);
KeyPress?.Invoke(this, ks);
KeyDown?.Invoke(this, ks);
break;
case KeyboardState.KeyStatus.Hold:
KeyAny?.Invoke(this, ks);
KeyPress?.Invoke(this, ks);
KeyHold?.Invoke(this, ks);
break;
case KeyboardState.KeyStatus.Up:
KeyAny?.Invoke(this, ks);
KeyUp?.Invoke(this, ks);
break;
default:
KeyAny?.Invoke(this, ks);
break;
}
if (CallNextHook is null || CallNextHook(this, ks))
{
return(Hook.CallNextHookEx(_kHHook, nCode, wParam, lParam));
}
else
{
return(_kHHook);
}
}
public void SetCursor(Message.NCHITTEST.ReturnValues nonClientHitTestResult, Message.WindowsMessage trigger)
{
Message.SendMessage(WindowHandle, Message.WindowsMessage.SETCURSOR, WindowHandle, (IntPtr)(((int)trigger << 16) | (int)nonClientHitTestResult));
}
private IntPtr MouseHookProc(int nCode, IntPtr wParam, IntPtr lParam)
{
Hook.MSLLHOOKSTRUCT hs = (Hook.MSLLHOOKSTRUCT)Marshal.PtrToStructure(lParam, typeof(Hook.MSLLHOOKSTRUCT));
Message.WindowsMessage wm = (Message.WindowsMessage)wParam;
if (nCode >= 0)
{
Keyboard.VirtualKeyStates key;
switch (wm)
{
case Message.WindowsMessage.LBUTTONDOWN:
case Message.WindowsMessage.NCLBUTTONDOWN:
case Message.WindowsMessage.LBUTTONUP:
case Message.WindowsMessage.NCLBUTTONUP:
key = Keyboard.VirtualKeyStates.LButton;
break;
case Message.WindowsMessage.RBUTTONDOWN:
case Message.WindowsMessage.NCRBUTTONDOWN:
case Message.WindowsMessage.RBUTTONUP:
case Message.WindowsMessage.NCRBUTTONUP:
key = Keyboard.VirtualKeyStates.RButton;
break;
case Message.WindowsMessage.MBUTTONDOWN:
case Message.WindowsMessage.NCMBUTTONDOWN:
case Message.WindowsMessage.MBUTTONUP:
case Message.WindowsMessage.NCMBUTTONUP:
key = Keyboard.VirtualKeyStates.MButton;
break;
case Message.WindowsMessage.XBUTTONDOWN:
case Message.WindowsMessage.NCXBUTTONDOWN:
case Message.WindowsMessage.XBUTTONUP:
case Message.WindowsMessage.NCXBUTTONUP:
key = (hs.mouseData & 0x10000) != 0 ? Keyboard.VirtualKeyStates.XButton1 : Keyboard.VirtualKeyStates.XButton2;
break;
default:
key = Keyboard.VirtualKeyStates.None;
break;
}
MouseState.MouseStatus status;
switch (wm)
{
case Message.WindowsMessage.LBUTTONDOWN:
case Message.WindowsMessage.NCLBUTTONDOWN:
case Message.WindowsMessage.RBUTTONDOWN:
case Message.WindowsMessage.NCRBUTTONDOWN:
case Message.WindowsMessage.MBUTTONDOWN:
case Message.WindowsMessage.NCMBUTTONDOWN:
case Message.WindowsMessage.XBUTTONDOWN:
case Message.WindowsMessage.NCXBUTTONDOWN:
status = MouseState.MouseStatus.Down;
break;
case Message.WindowsMessage.LBUTTONUP:
case Message.WindowsMessage.NCLBUTTONUP:
case Message.WindowsMessage.RBUTTONUP:
case Message.WindowsMessage.NCRBUTTONUP:
case Message.WindowsMessage.MBUTTONUP:
case Message.WindowsMessage.NCMBUTTONUP:
case Message.WindowsMessage.XBUTTONUP:
case Message.WindowsMessage.NCXBUTTONUP:
status = MouseState.MouseStatus.Up;
break;
case Message.WindowsMessage.MOUSEWHEEL:
case Message.WindowsMessage.MOUSEHWHEEL:
status = MouseState.MouseStatus.Wheel;
break;
case Message.WindowsMessage.MOUSEMOVE:
case Message.WindowsMessage.NCMOUSEMOVE:
status = MouseState.MouseStatus.Move;
break;
default:
status = MouseState.MouseStatus.None;
break;
}
int wheel;
int hWheel;
switch (wm)
{
case Message.WindowsMessage.MOUSEWHEEL:
wheel = (short)(hs.mouseData >> 16);
hWheel = 0;
break;
case Message.WindowsMessage.MOUSEHWHEEL:
wheel = 0;
hWheel = (short)(hs.mouseData >> 16);
break;
default:
wheel = 0;
hWheel = 0;
break;
}
MouseState ms = MouseState.CreateCurrent(key, status, hs.x, hs.y, wheel, hWheel, TimeSpan.FromMilliseconds(hs.time));
switch (ms.Status)
{
case MouseState.MouseStatus.Down:
MouseAny?.Invoke(this, ms);
MouseDown?.Invoke(this, ms);
break;
case MouseState.MouseStatus.Up:
MouseAny?.Invoke(this, ms);
MouseUp?.Invoke(this, ms);
break;
case MouseState.MouseStatus.Wheel:
MouseAny?.Invoke(this, ms);
MouseWheel?.Invoke(this, ms);
break;
case MouseState.MouseStatus.Move:
MouseAny?.Invoke(this, ms);
MouseMove?.Invoke(this, ms);
break;
default:
MouseAny?.Invoke(this, ms);
break;
}
if (CallNextHook is null || CallNextHook(this, ms))
{
return(Hook.CallNextHookEx(_mHHook, nCode, wParam, lParam));
}
else
{
return(_mHHook);
}
}
