Fix scancodes for NumLock and Num-/.
Fix MapVirtualKey() (maptype=2) to return proper ascii code. Reworked GetKeyNameText() again.
This commit is contained in:
Guy Albertelli
Alexandre Julliard
parent
0d211d1cf5
commit
76d8abe38f
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@ -9,6 +9,7 @@
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* Copyright 1999 Ove Kåven
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*/
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#include <ctype.h>
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#include "config.h"
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#ifndef X_DISPLAY_MISSING
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@ -301,7 +302,8 @@ static WORD EVENT_event_to_vkey( XKeyEvent *e)
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TSXLookupString(e, NULL, 0, &keysym, NULL);
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if ((keysym >= 0xFFAE) && (keysym <= 0xFFB9) && (e->state & NumLockMask))
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if ((keysym >= 0xFFAE) && (keysym <= 0xFFB9) && (keysym != 0xFFAF)
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&& (e->state & NumLockMask))
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/* Only the Keypad keys 0-9 and . send different keysyms
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* depending on the NumLock state */
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return keypad_key_vkey[(keysym & 0xFF) - 0x7E];
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@ -323,6 +325,7 @@ void KEYBOARD_GenerateMsg( WORD vkey, WORD scan, int Evtype, INT event_x, INT ev
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DWORD event_time )
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{
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BOOL * State = (vkey==VK_NUMLOCK? &NumState : &CapsState);
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DWORD up, down;
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if (*State) {
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/* The INTERMEDIARY state means : just after a 'press' event, if a 'release' event comes,
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@ -332,14 +335,16 @@ void KEYBOARD_GenerateMsg( WORD vkey, WORD scan, int Evtype, INT event_x, INT ev
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TRACE(keyboard,"INTERM : don\'t treat release of toggle key. InputKeyStateTable[%#x] = %#x\n",vkey,pKeyStateTable[vkey]);
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} else
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{
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down = (vkey==VK_NUMLOCK ? KEYEVENTF_EXTENDEDKEY : 0);
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up = (vkey==VK_NUMLOCK ? KEYEVENTF_EXTENDEDKEY : 0) | KEYEVENTF_KEYUP;
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if ( pKeyStateTable[vkey] & 0x1 ) /* it was ON */
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{
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if (Evtype!=KeyPress)
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{
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TRACE(keyboard,"ON + KeyRelease => generating DOWN and UP messages.\n");
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KEYBOARD_SendEvent( vkey, scan, 0,
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KEYBOARD_SendEvent( vkey, scan, down,
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event_x, event_y, event_time );
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KEYBOARD_SendEvent( vkey, scan, KEYEVENTF_KEYUP,
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KEYBOARD_SendEvent( vkey, scan, up,
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event_x, event_y, event_time );
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*State=FALSE;
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pKeyStateTable[vkey] &= ~0x01; /* Toggle state to off. */
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@ -349,9 +354,9 @@ void KEYBOARD_GenerateMsg( WORD vkey, WORD scan, int Evtype, INT event_x, INT ev
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if (Evtype==KeyPress)
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{
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TRACE(keyboard,"OFF + Keypress => generating DOWN and UP messages.\n");
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KEYBOARD_SendEvent( vkey, scan, 0,
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KEYBOARD_SendEvent( vkey, scan, down,
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event_x, event_y, event_time );
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KEYBOARD_SendEvent( vkey, scan, KEYEVENTF_KEYUP,
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KEYBOARD_SendEvent( vkey, scan, up,
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event_x, event_y, event_time );
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*State=TRUE; /* Goes to intermediary state before going to ON */
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pKeyStateTable[vkey] |= 0x01; /* Toggle state to on. */
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@ -898,14 +903,16 @@ UINT16 X11DRV_KEYBOARD_MapVirtualKey(UINT16 wCode, UINT16 wMapType)
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for (keyc=min_keycode; keyc<=max_keycode; keyc++)
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if ((keyc2vkey[keyc] & 0xFF) == wCode)
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returnMVK (keyc2scan[keyc] & 0xFF);
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TRACE(keyboard,"returning no scan-code.\n");
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return 0; }
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case 1: { /* scan-code to vkey-code */
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/* let's do scan -> keycode -> vkey */
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int keyc;
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for (keyc=min_keycode; keyc<=max_keycode; keyc++)
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if ((keyc2scan[keyc] & 0xFF) == wCode)
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if ((keyc2scan[keyc] & 0xFF) == (wCode & 0xFF))
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returnMVK (keyc2vkey[keyc] & 0xFF);
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TRACE(keyboard,"returning no vkey-code.\n");
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return 0; }
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case 2: { /* vkey-code to unshifted ANSI code */
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@ -914,15 +921,50 @@ UINT16 X11DRV_KEYBOARD_MapVirtualKey(UINT16 wCode, UINT16 wMapType)
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/* let's do vkey -> keycode -> (XLookupString) ansi char */
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XKeyEvent e;
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KeySym keysym;
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int keyc;
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char s[2];
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e.display = display;
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e.state = 0; /* unshifted */
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e.keycode = MapVirtualKey16( wCode, 0);
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if (!TSXLookupString(&e, s , 2 , &keysym, NULL))
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e.keycode = 0;
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/* We exit on the first keycode found, to speed up the thing. */
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for (keyc=min_keycode; (keyc<=max_keycode) && (!e.keycode) ; keyc++)
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{ /* Find a keycode that could have generated this virtual key */
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if ((keyc2vkey[keyc] & 0xFF) == wCode)
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{ /* We filter the extended bit, we don't know it */
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e.keycode = keyc; /* Store it temporarily */
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if ((EVENT_event_to_vkey(&e) & 0xFF) != wCode) {
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e.keycode = 0; /* Wrong one (ex: because of the NumLock
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state), so set it to 0, we'll find another one */
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}
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}
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}
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if ((wCode>=VK_NUMPAD0) && (wCode<=VK_NUMPAD9))
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e.keycode = TSXKeysymToKeycode(e.display, wCode-VK_NUMPAD0+XK_KP_0);
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if (wCode==VK_DECIMAL)
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e.keycode = TSXKeysymToKeycode(e.display, XK_KP_Decimal);
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if (!e.keycode)
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{
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WARN(keyboard,"Unknown virtual key %X !!! \n", wCode);
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return 0; /* whatever */
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}
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TRACE(keyboard,"Found keycode %d (0x%2X)\n",e.keycode,e.keycode);
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if (TSXLookupString(&e, s, 2, &keysym, NULL))
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returnMVK (*s);
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TRACE(keyboard,"returning no ANSI.\n");
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return 0;
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}
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case 3: /* **NT only** scan-code to vkey-code but distinguish between */
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/* left and right */
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FIXME(keyboard, " stub for NT\n");
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return 0;
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default: /* reserved */
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WARN(keyboard, "Unknown wMapType %d !\n",
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wMapType);
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@ -936,32 +978,53 @@ UINT16 X11DRV_KEYBOARD_MapVirtualKey(UINT16 wCode, UINT16 wMapType)
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*/
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INT16 X11DRV_KEYBOARD_GetKeyNameText(LONG lParam, LPSTR lpBuffer, INT16 nSize)
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{
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int key, i, scanCode;
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const char (*lkey)[MAIN_LEN][4];
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int vkey, ansi, scanCode;
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scanCode = lParam >> 16;
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scanCode &= 0xff;
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lkey = main_key_tab[kbd_layout].key;
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scanCode &= 0x1ff; /* keep "extended-key" flag with code */
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if (!(lParam & 0x01000000)) /* handle non-extended keys */
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{
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/* FIXME: need to handle "don't care" bit (0x02000000) */
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/* FIXME: should use MVK type 3 (NT version that distinguishes right and left */
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vkey = X11DRV_KEYBOARD_MapVirtualKey(scanCode, 1);
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/* FIXME: assume return caps */
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i = 1;
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for (key = 0 ; key < MAIN_LEN ; key++)
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if (main_key_scan[key] == scanCode)
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/* handle "don't care" bit (0x02000000) */
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if (!(lParam & 0x02000000)) {
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switch (vkey) {
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case VK_LSHIFT:
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case VK_RSHIFT:
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vkey = VK_SHIFT;
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break;
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case VK_LCONTROL:
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case VK_RCONTROL:
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vkey = VK_CONTROL;
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break;
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case VK_LMENU:
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case VK_RMENU:
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vkey = VK_MENU;
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break;
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default:
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break;
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}
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}
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ansi = X11DRV_KEYBOARD_MapVirtualKey(vkey, 2);
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TRACE(keyboard, "scan 0x%04x, vkey 0x%04x, ANSI 0x%04x\n",
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scanCode, vkey, ansi);
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if ((vkey >= 0x30) && (vkey <= 0x39) &&
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(vkey >= 0x41) && (vkey <= 0x5a)) /* Windows VK_* are ANSI codes */
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{
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if ((nSize >= 2) && lpBuffer)
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{
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*lpBuffer = (*lkey)[key][i];
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*lpBuffer = toupper((char)ansi);
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*(lpBuffer+1) = 0;
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return 1;
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}
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else return 0;
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}
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else
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return 0;
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}
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/* use vkey values to construct names */
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FIXME(keyboard,"(%08lx,%p,%d): unsupported key\n",lParam,lpBuffer,nSize);
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if (lpBuffer && nSize)
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