diff options
Diffstat (limited to 'macosx')
| -rw-r--r-- | macosx/tkMacOSXKeyboard.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/macosx/tkMacOSXKeyboard.c b/macosx/tkMacOSXKeyboard.c index afbeff7..8a3caa2 100644 --- a/macosx/tkMacOSXKeyboard.c +++ b/macosx/tkMacOSXKeyboard.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkMacOSXKeyboard.c,v 1.10 2003/12/15 16:47:12 cc_benny Exp $ + * RCS: @(#) $Id: tkMacOSXKeyboard.c,v 1.11 2003/12/15 18:48:07 cc_benny Exp $ */ #include "tkInt.h" @@ -184,7 +184,7 @@ static void InitLatin1Table( Display *display) { - static Boolean initialized = false; + static Boolean latin1_initialized = false; static SInt16 lastKeyLayoutID = -1; SInt16 keyScript; @@ -193,13 +193,15 @@ InitLatin1Table( keyScript = GetScriptManagerVariable(smKeyScript); keyLayoutID = GetScriptVariable(keyScript,smScriptKeys); - if (!initialized || (lastKeyLayoutID != keyLayoutID)) { + if (!latin1_initialized || (lastKeyLayoutID != keyLayoutID)) { int keycode; KeySym keysym; int state; int modifiers; - initialized = true; + latin1_initialized = true; + lastKeyLayoutID = keyLayoutID; + memset(latin1Table, 0, sizeof(latin1Table)); /* @@ -226,7 +228,7 @@ InitLatin1Table( } for (keycode = 0; keycode <= MAC_KEYCODE_MAX; keycode++) { - keysym = XKeycodeToKeysym(display,keycode,state); + keysym = XKeycodeToKeysym(display,keycode<<16,state); if (keysym <= LATIN1_MAX) { latin1Table[keysym] = keycode | modifiers; } @@ -259,8 +261,6 @@ XKeycodeToKeysym( int index) { register Tcl_HashEntry *hPtr; - int c; - int virtualKey; int newKeycode; UniChar newChar; @@ -270,22 +270,6 @@ XKeycodeToKeysym( InitKeyMaps(); } - if (keycode == 0) { - - /* - * This means we had a pure modifier keypress or something similar - * which is a TO DO. - */ - - return NoSymbol; - } - - virtualKey = keycode >> 16; - c = keycode & 0xFFFF; - if (c > MAC_KEYCODE_MAX) { - return NoSymbol; - } - /* * When determining what keysym to produce we first check to see if the * key is a function key. We then check to see if the character is @@ -293,13 +277,15 @@ XKeycodeToKeysym( * ASCII and Latin-1 chars. */ - if (c == 0x10) { - hPtr = Tcl_FindHashEntry(&vkeyTable, (char *) virtualKey); + newKeycode = keycode >> 16; + + if ((keycode & 0xFFFF) == 0x10) { + hPtr = Tcl_FindHashEntry(&vkeyTable, (char *) newKeycode); if (hPtr != NULL) { return (KeySym) Tcl_GetHashValue(hPtr); } } - hPtr = Tcl_FindHashEntry(&keycodeTable, (char *) virtualKey); + hPtr = Tcl_FindHashEntry(&keycodeTable, (char *) newKeycode); if (hPtr != NULL) { return (KeySym) Tcl_GetHashValue(hPtr); } @@ -308,7 +294,6 @@ XKeycodeToKeysym( * Add in the Mac modifier flags for shift and option. */ - newKeycode = virtualKey; if (index & 1) { newKeycode |= shiftKey; } @@ -531,7 +516,8 @@ XKeysymToMacKeycode( * * Results: * A 32 bit keycode with the the mac keycode (without modifiers) in the - * higher 16 bits and the keysym in the lower 16 bits. + * higher 16 bits of the keycode and the ASCII or Latin-1 code in the + * lower 8 bits of the keycode. * * Side effects: * None. @@ -545,12 +531,22 @@ XKeysymToKeycode( KeySym keysym) { int macKeycode = XKeysymToMacKeycode(display, keysym); + KeyCode result; /* - * See also TkpSetKeycodeAndState. + * See also TkpSetKeycodeAndState. The 0x0010 magic is used in + * XKeycodeToKeysym. For special keys like XK_Return the lower 8 bits of + * the keysym are usually a related ASCII control code. */ - return (0xFFFF & keysym) | ((macKeycode & MAC_KEYCODE_MASK) << 16); + if ((keysym >= XK_F1) && (keysym <= XK_F35)) { + result = 0x0010; + } else { + result = 0x00FF & keysym; + } + result |= (macKeycode & MAC_KEYCODE_MASK) << 16; + + return result; } /* @@ -617,8 +613,12 @@ TkpSetKeycodeAndState( * See also XKeysymToKeycode. */ - eventPtr->xkey.keycode = - (0xFFFF & keysym) | ((macKeycode & MAC_KEYCODE_MASK) << 16); + if ((keysym >= XK_F1) && (keysym <= XK_F35)) { + eventPtr->xkey.keycode = 0x0010; + } else { + eventPtr->xkey.keycode = 0x00FF & keysym; + } + eventPtr->xkey.keycode |= (macKeycode & MAC_KEYCODE_MASK) << 16; eventPtr->xkey.state = 0; if (shiftKey & macKeycode) { |