Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-01-06 06:20:13 +00:00
Code Issues Projects Releases Packages Wiki Activity

Get the cursor keys on the numpad working (patch by tinus).

Browse source 
svn path=/trunk/; revision=19506
This commit is contained in:
Hartmut Birr 2005-11-23 22:10:30 +00:00
parent add44c2ed4
commit 938923f391
1 changed files with 65 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

69
reactos/subsys/system/usetup/keytrans.c
View file

@ -53,11 +53,11 @@ static WORD KeyTable[] = {
VK_F2, VK_F3, VK_F4, VK_F5,
/* 0x40 */
VK_F6, VK_F7, VK_F8, VK_F9,
VK_F10, VK_NUMLOCK, VK_SCROLL, VK_NUMPAD7,
VK_NUMPAD8, VK_NUMPAD9, VK_SUBTRACT, VK_NUMPAD4,
VK_NUMPAD5, VK_NUMPAD6, VK_ADD, VK_NUMPAD1,
VK_F10, VK_NUMLOCK, VK_SCROLL, VK_HOME,
VK_UP, VK_PRIOR, VK_SUBTRACT, VK_LEFT,
0, VK_RIGHT, VK_ADD, VK_END,
/* 0x50 */
VK_NUMPAD2, VK_NUMPAD3, VK_NUMPAD0, VK_SEPARATOR,
VK_DOWN, VK_NEXT, VK_INSERT, VK_DELETE,
0, 0, 0, VK_F11,
VK_F12, 0, 0, 0,
0, 0, 0, 0,
@ -116,6 +116,56 @@ static WORD KeyTableEnhanced[] = {
0, 0, 0, 0
};
/*
* Note how the keyboard lights are not handled, so while NUMLOCK_ON can
* be on, the light will never be. If this starts to be a problem it can be
* fixed, but it's too much work for too little gain to do now.
* Look in win32k/ntuser/input.c for an example.
*/
static WORD KeyTableNumlock[] = {
/* 0x00 */
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
/* 0x10 */
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
/* 0x20 */
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
/* 0x30 */
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
/* 0x40 */
0, 0, 0, 0,
0, 0, 0, VK_NUMPAD7,
VK_NUMPAD8, VK_NUMPAD9, 0, VK_NUMPAD4,
VK_NUMPAD5, VK_NUMPAD6, 0, VK_NUMPAD1,
/* 0x50 */
VK_NUMPAD2, VK_NUMPAD3, VK_NUMPAD0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
/* 0x60 */
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
/* 0x70 */
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0
};
typedef struct _SCANTOASCII {
USHORT ScanCode;
USHORT Enhanced;
@ -225,6 +275,11 @@ IntUpdateControlKeyState(LPDWORD State, PKEYBOARD_INPUT_DATA InputData)
Value = LEFT_ALT_PRESSED;
break;
case 0x45:
Value = NUMLOCK_ON;
if (!(InputData->Flags & KEY_BREAK))
*State ^= Value;
return;
default:
return;
}
@ -253,6 +308,12 @@ static DWORD
IntVKFromKbdInput(PKEYBOARD_INPUT_DATA InputData, DWORD KeyState)
{
if (!(KeyState & ENHANCED_KEY)) {
if ((KeyState & NUMLOCK_ON) &&
KeyTableNumlock[InputData->MakeCode & 0x7f]) {
DPRINT("Numlock, using %x\n",
InputData->MakeCode & 0x7f);
return KeyTableNumlock[InputData->MakeCode & 0x7f];
}
DPRINT("Not enhanced, using %x\n", InputData->MakeCode & 0x7f);
return KeyTable[InputData->MakeCode & 0x7f];
}