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Changes to desktop keyboard input

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This commit is contained in:
Ylian Saint-Hilaire
2020-09-22 11:39:34 -07:00
parent 6a79908605
commit dc03e06324
4 changed files with 77 additions and 34 deletions
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67
KVMControlHook.cs
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@@ -51,45 +51,46 @@ namespace MeshCentralRouter
{
if (nCode >= 0)
{
bool alt = (Control.ModifierKeys & Keys.Alt) != 0;
bool control = (Control.ModifierKeys & Keys.Control) != 0;
Keys key = (Keys)Marshal.ReadInt32(lParam);
if ((key == Keys.LWin) || (key == Keys.RWin)) {
bool alt = (Control.ModifierKeys & Keys.Alt) != 0;
bool control = (Control.ModifierKeys & Keys.Control) != 0;
const int WM_KEYDOWN = 0x100;
const int WM_KEYUP = 0x101;
const int WM_SYSKEYDOWN = 0x104;
const int WM_SYSKEYUP = 0x105;
const int WM_KEYDOWN = 0x100;
const int WM_KEYUP = 0x101;
const int WM_SYSKEYDOWN = 0x104;
const int WM_SYSKEYUP = 0x105;
byte bkey = (byte)key;
byte keyStatus;
switch ((int)wParam)
{
case WM_KEYDOWN:
keyStatus = 0;
break;
case WM_KEYUP:
keyStatus = 1;
break;
case WM_SYSKEYDOWN:
keyStatus = 4;
break;
case WM_SYSKEYUP:
keyStatus = 5;
break;
default:
return KVMKeyboardHook.CallNextHookEx(_hook, nCode, wParam, lParam);
}
try
{
if (_callback != null)
byte bkey = (byte)key;
byte keyStatus = 255;
switch ((int)wParam)
{
_callback(bkey,keyStatus);
return (IntPtr)1;
case WM_KEYDOWN:
keyStatus = 0;
break;
case WM_KEYUP:
keyStatus = 1;
break;
case WM_SYSKEYDOWN:
//keyStatus = 0; // 4
break;
case WM_SYSKEYUP:
//keyStatus = 1; // 5
break;
default:
return KVMKeyboardHook.CallNextHookEx(_hook, nCode, wParam, lParam);
}
try
{
if ((_callback != null) && (keyStatus != 255))
{
_callback(bkey, keyStatus);
return (IntPtr)1;
}
}
catch { }
}
catch { }
}
return KVMKeyboardHook.CallNextHookEx(_hook, nCode, wParam, lParam);
}