/* $Xorg: xkbtext.c,v 1.3 2000/08/17 19:46:44 cpqbld Exp $ */
/************************************************************
 Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc.

 Permission to use, copy, modify, and distribute this
 software and its documentation for any purpose and without
 fee is hereby granted, provided that the above copyright
 notice appear in all copies and that both that copyright
 notice and this permission notice appear in supporting
 documentation, and that the name of Silicon Graphics not be 
 used in advertising or publicity pertaining to distribution 
 of the software without specific prior written permission.
 Silicon Graphics makes no representation about the suitability 
 of this software for any purpose. It is provided "as is"
 without any express or implied warranty.
 
 SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS 
 SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 
 AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
 GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL 
 DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, 
 DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 
 OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
 THE USE OR PERFORMANCE OF THIS SOFTWARE.

 ********************************************************/

#include <stdio.h>
#include <ctype.h>
#ifndef X_NOT_STDC_ENV
#include <stdlib.h>
#endif

#include <X11/Xos.h>

#ifndef XKB_IN_SERVER

#include <X11/Xlib.h>
#include <X11/XKBlib.h>
#include <X11/extensions/XKBgeom.h>

#include "XKMformat.h"
#include "XKBfileInt.h"

#else

#include "X.h"
#define	NEED_EVENTS
#include "Xproto.h"
#include "misc.h"
#include "inputstr.h"
#include "dix.h"
#include "XKBstr.h"
#define XKBSRV_NEED_FILE_FUNCS	1
#include "XKBsrv.h"
#include "XKBgeom.h"

#endif

/***====================================================================***/

#define	BUFFER_SIZE	512

static char textBuffer[BUFFER_SIZE];
static int  tbNext= 0;

static char *
#if NeedFunctionPrototypes
tbGetBuffer(unsigned size)
#else
tbGetBuffer(size)
    unsigned	size;
#endif
{
char *rtrn;

    if (size>=BUFFER_SIZE)
	return NULL;
    if ((BUFFER_SIZE-tbNext)<=size)
	tbNext= 0;
    rtrn= &textBuffer[tbNext];
    tbNext+= size;
    return rtrn;
}

/***====================================================================***/

char *
#if NeedFunctionPrototypes
XkbAtomText(Display *dpy,Atom atm,unsigned format)
#else
XkbAtomText(dpy,atm,format)
    Display *	dpy;
    Atom 	atm;
    unsigned	format;
#endif
{
char	*rtrn,*tmp;

    tmp= XkbAtomGetString(dpy,atm);
    if (tmp!=NULL) {
	int	len;
	len= strlen(tmp)+1;
	if (len>BUFFER_SIZE)
	    len= BUFFER_SIZE-2;
	rtrn= tbGetBuffer(len);
	strncpy(rtrn,tmp,len);
	rtrn[len]= '\0';
    }
    else {
	rtrn= tbGetBuffer(1);
	rtrn[0]= '\0';
    }
    if (format==XkbCFile) {
	for (tmp=rtrn;*tmp!='\0';tmp++) {
	    if ((tmp==rtrn)&&(!isalpha(*tmp)))
		*tmp= '_';
	    else if (!isalnum(*tmp))
		*tmp= '_';
	}
    }
    return XkbStringText(rtrn,format);
}

/***====================================================================***/

char *
#if NeedFunctionPrototypes
XkbVModIndexText(Display *dpy,XkbDescPtr xkb,unsigned ndx,unsigned format)
#else
XkbVModIndexText(dpy,xkb,ndx,format)
    Display *	dpy;
    XkbDescPtr	xkb;
    unsigned	ndx;
    unsigned	format;
#endif
{
register int len;
register Atom *vmodNames;
char *rtrn,*tmp;
char  numBuf[20];

    if (xkb && xkb->names)
	 vmodNames= xkb->names->vmods;
    else vmodNames= NULL;

    tmp= NULL;
    if (ndx>=XkbNumVirtualMods)
	 tmp= "illegal";
    else if (vmodNames&&(vmodNames[ndx]!=None))
	 tmp= XkbAtomGetString(dpy,vmodNames[ndx]);
    if (tmp==NULL)
	sprintf(tmp=numBuf,"%d",ndx);

    len= strlen(tmp)+1;
    if (format==XkbCFile)
	len+= 4;
    if (len>=BUFFER_SIZE)
	len= BUFFER_SIZE-1;
    rtrn= tbGetBuffer(len);
    if (format==XkbCFile) {
	 strcpy(rtrn,"vmod_");
	 strncpy(&rtrn[5],tmp,len-4);
    }
    else strncpy(rtrn,tmp,len);
    return rtrn;
}

char *
#if NeedFunctionPrototypes
XkbVModMaskText(	Display *	dpy,
			XkbDescPtr	xkb,
			unsigned	modMask,
			unsigned	mask,
			unsigned	format)
#else
XkbVModMaskText(dpy,xkb,modMask,mask,format)
    Display *	dpy;
    XkbDescPtr	xkb;
    unsigned	modMask;
    unsigned	mask;
    unsigned	format;
#endif
{
register int i,bit;
int	 len;
char *mm,*rtrn;
char *str,buf[BUFFER_SIZE];

    if ((modMask==0)&&(mask==0)) {
	rtrn= tbGetBuffer(5);
	if (format==XkbCFile)
	     sprintf(rtrn,"0");
	else sprintf(rtrn,"none");
	return rtrn;
    }
    if (modMask!=0)
	 mm= XkbModMaskText(modMask,format);
    else mm= NULL;

    str= buf;
    buf[0]= '\0';
    if (mask) {
	char *tmp;
	for (i=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) {
	    if (mask&bit) {
		tmp= XkbVModIndexText(dpy,xkb,i,format);
		len= strlen(tmp)+1+(str==buf?0:1);
		if (format==XkbCFile)
		    len+= 4;
		if ((str-(buf+len))<=BUFFER_SIZE) {
		    if (str!=buf) {
			if (format==XkbCFile)	*str++= '|';
			else			*str++= '+';
			len--;
		    }
		}
		if (format==XkbCFile)
		     sprintf(str,"%sMask",tmp);
		else strcpy(str,tmp);
		str= &str[len-1];
	    }
	}
	str= buf;
    }
    else str= NULL;
    if (mm)	
	len= strlen(mm);
    else	len= 0;
    if (str)
	len+= strlen(str)+(mm==NULL?0:1);
    if (len>=BUFFER_SIZE)
	len= BUFFER_SIZE-1;
    rtrn= tbGetBuffer(len+1);
    rtrn[0]= '\0';

    if (mm!=NULL) {
	i= strlen(mm);
	if (i>len)
	    i= len;
	strcpy(rtrn,mm);
    }
    else {
	i=0;
    }
    if (str!=NULL) {
	if (mm!=NULL) {
	    if (format==XkbCFile)	strcat(rtrn,"|");
	    else			strcat(rtrn,"+");
	}
	strncat(rtrn,str,len-i);
    }
    rtrn[len]= '\0';
    return rtrn;
}

static char *modNames[XkbNumModifiers] = {
    "Shift", "Lock", "Control", "Mod1", "Mod2", "Mod3", "Mod4", "Mod5"
};

char *
#if NeedFunctionPrototypes
XkbModIndexText(unsigned ndx,unsigned format)
#else
XkbModIndexText(ndx,format)
    unsigned	ndx;
    unsigned	format;
#endif
{
char *	rtrn;
char	buf[100];

    if (format==XkbCFile) {
	if (ndx<XkbNumModifiers)
	     sprintf(buf,"%sMapIndex",modNames[ndx]);
	else if (ndx==XkbNoModifier)
	     sprintf(buf,"XkbNoModifier");
	else sprintf(buf,"0x%02x",ndx);
    }
    else {
	if (ndx<XkbNumModifiers)
	     strcpy(buf,modNames[ndx]);
	else if (ndx==XkbNoModifier)
	     strcpy(buf,"none");
	else sprintf(buf,"ILLEGAL_%02x",ndx);
    }
    rtrn= tbGetBuffer(strlen(buf)+1);
    strcpy(rtrn,buf);
    return rtrn;
}

char *
#if NeedFunctionPrototypes
XkbModMaskText(unsigned mask,unsigned format)
#else
XkbModMaskText(mask,format)
    unsigned	mask;
    unsigned	format;
#endif
{
register int i,bit;
char buf[64],*rtrn;

    if ((mask&0xff)==0xff) {
	if (format==XkbCFile) 		strcpy(buf,"0xff");
	else				strcpy(buf,"all");
    }
    else if ((mask&0xff)==0) {
	if (format==XkbCFile)		strcpy(buf,"0");
	else				strcpy(buf,"none");
    }
    else {
	char *str= buf;
	buf[0]= '\0';
	for (i=0,bit=1;i<XkbNumModifiers;i++,bit<<=1) {
	    if (mask&bit) {
		if (str!=buf) {
		    if (format==XkbCFile)	*str++= '|';
		    else			*str++= '+';
		}
		strcpy(str,modNames[i]);
		str= &str[strlen(str)];
		if (format==XkbCFile) {
		    strcpy(str,"Mask");
		    str+= 4;
		}
	    }
	}
    }
    rtrn= tbGetBuffer(strlen(buf)+1);
    strcpy(rtrn,buf);
    return rtrn;
}

/***====================================================================***/

/*ARGSUSED*/
char *
#if NeedFunctionPrototypes
XkbConfigText(unsigned config,unsigned format)
#else
XkbConfigText(config,format)
    unsigned config;
    unsigned format;
#endif
{
static char *buf;

    buf= tbGetBuffer(32);
    switch (config) {
	case XkmSemanticsFile:
	    strcpy(buf,"Semantics");
	    break;
	case XkmLayoutFile:
	    strcpy(buf,"Layout");
	    break;
	case XkmKeymapFile:
	    strcpy(buf,"Keymap");
	    break;
	case XkmGeometryFile:
	case XkmGeometryIndex:
	    strcpy(buf,"Geometry");
	    break;
	case XkmTypesIndex:
	    strcpy(buf,"Types");
	    break;
	case XkmCompatMapIndex:
	    strcpy(buf,"CompatMap");
	    break;
	case XkmSymbolsIndex:
	    strcpy(buf,"Symbols");
	    break;
	case XkmIndicatorsIndex:
	    strcpy(buf,"Indicators");
	    break;
	case XkmKeyNamesIndex:
	    strcpy(buf,"KeyNames");
	    break;
	case XkmVirtualModsIndex:
	    strcpy(buf,"VirtualMods");
	    break;
	default:
	    sprintf(buf,"unknown(%d)",config);
	    break;
    }
    return buf;
}

/***====================================================================***/

char *
#if NeedFunctionPrototypes
XkbKeysymText(KeySym sym,unsigned format)
#else
XkbKeysymText(sym,format)
    KeySym	sym;
    unsigned	format;
#endif
{
static char buf[32],*rtrn;

#ifndef XKB_IN_SERVER
    if (sym==NoSymbol)
	strcpy(rtrn=buf,"NoSymbol");
    else if ((rtrn=XKeysymToString(sym))==NULL)
	sprintf(rtrn=buf,"0x%x",sym);
    else if (format==XkbCFile) {
	sprintf(buf,"XK_%s",rtrn);
	rtrn= buf;
    }
    return rtrn;
#else /* def XKB_IN_SERVER */
    if (sym==NoSymbol)
	 strcpy(rtrn=buf,"NoSymbol");
    else sprintf(rtrn=buf,"0x%x",sym);
    return rtrn;
#endif /* XKB_IN_SERVER */
}

char *
#if NeedFunctionPrototypes
XkbKeyNameText(char *name,unsigned format)
#else
XkbKeyNameText(name,format)
    char *	name;
    unsigned	format;
#endif
{
char *buf;

    if (format==XkbCFile) {
	buf= tbGetBuffer(5);
	memcpy(buf,name,4);
	buf[4]= '\0';
    }
    else {
	int len;
	buf= tbGetBuffer(7);
	buf[0]= '<';
	memcpy(&buf[1],name,4);
	buf[5]= '\0';
	len= strlen(buf);
	buf[len++]= '>';
	buf[len]= '\0';
    }
    return buf;
}

/***====================================================================***/

static char *siMatchText[5] = {
	"NoneOf", "AnyOfOrNone", "AnyOf", "AllOf", "Exactly"
};

char *
#if NeedFunctionPrototypes
XkbSIMatchText(unsigned type,unsigned format)
#else
XkbSIMatchText(type,format)
    unsigned	type;
    unsigned	format;
#endif
{
static char buf[40];
char *rtrn;

    switch (type&XkbSI_OpMask) {
	case XkbSI_NoneOf:	rtrn= siMatchText[0]; break;
	case XkbSI_AnyOfOrNone:	rtrn= siMatchText[1]; break;
	case XkbSI_AnyOf:	rtrn= siMatchText[2]; break;
	case XkbSI_AllOf:	rtrn= siMatchText[3]; break;
	case XkbSI_Exactly:	rtrn= siMatchText[4]; break;
	default:		sprintf(buf,"0x%x",type&XkbSI_OpMask);
				return buf;
    }
    if (format==XkbCFile) {
	if (type&XkbSI_LevelOneOnly)
	     sprintf(buf,"XkbSI_LevelOneOnly|XkbSI_%s",rtrn);
	else sprintf(buf,"XkbSI_%s",rtrn);
	rtrn= buf;
    }
    return rtrn;
}

/***====================================================================***/

static char *imWhichNames[]= {
	"base",
	"latched",
	"locked",
	"effective",
	"compat"
};

char *
#if NeedFunctionPrototypes
XkbIMWhichStateMaskText(unsigned use_which,unsigned format)
#else
XkbIMWhichStateMaskText(use_which,format)
    unsigned	use_which;
    unsigned	format;
#endif
{
int		len;
unsigned	i,bit,tmp;
char *		buf;

    if (use_which==0) {
	buf= tbGetBuffer(2);
	strcpy(buf,"0");
	return buf;
    }
    tmp= use_which&XkbIM_UseAnyMods;
    for (len=i=0,bit=1;tmp!=0;i++,bit<<=1) {
	if (tmp&bit) {
	    tmp&= ~bit;
	    len+= strlen(imWhichNames[i])+1;
	    if (format==XkbCFile)
		len+= 9;
	}
    }
    buf= tbGetBuffer(len+1);
    tmp= use_which&XkbIM_UseAnyMods;
    for (len=i=0,bit=1;tmp!=0;i++,bit<<=1) {
	if (tmp&bit) {
	    tmp&= ~bit;
	    if (format==XkbCFile) {
		if (len!=0)
		    buf[len++]= '|';
		sprintf(&buf[len],"XkbIM_Use%s",imWhichNames[i]);
		buf[len+9]= toupper(buf[len+9]);
	    }
	    else {
		if (len!=0)
		    buf[len++]= '+';
		sprintf(&buf[len],"%s",imWhichNames[i]);
	    }
	    len+= strlen(&buf[len]);
	}
    }
    return buf;
}

char *
#if NeedFunctionPrototypes
XkbAccessXDetailText(unsigned state,unsigned format)
#else
XkbAccessXDetailText(state,format)
    unsigned	state;
    unsigned	format;
#endif
{
char *buf,*prefix;

    buf= tbGetBuffer(32);
    if (format==XkbMessage)	prefix= "";
    else			prefix= "XkbAXN_";
    switch (state){
	case XkbAXN_SKPress:	sprintf(buf,"%sSKPress",prefix); break;
	case XkbAXN_SKAccept:	sprintf(buf,"%sSKAccept",prefix); break;
	case XkbAXN_SKRelease:	sprintf(buf,"%sSKRelease",prefix); break;
	case XkbAXN_SKReject:	sprintf(buf,"%sSKReject",prefix); break;
	case XkbAXN_BKAccept:	sprintf(buf,"%sBKAccept",prefix); break;
	case XkbAXN_BKReject:	sprintf(buf,"%sBKReject",prefix); break;
	case XkbAXN_AXKWarning:	sprintf(buf,"%sAXKWarning",prefix); break;
	default:		sprintf(buf,"ILLEGAL"); break;
    }
    return buf;
}

static char *nknNames[] = {
	"keycodes", "geometry", "deviceID"
};
#define	NUM_NKN	(sizeof(nknNames)/sizeof(char *))

char *
#if NeedFunctionPrototypes
XkbNKNDetailMaskText(unsigned detail,unsigned format)
#else
XkbNKNDetailMaskText(detail,format)
    unsigned	detail;
    unsigned	format;
#endif
{
char *buf,*prefix,*suffix;
register int 		i;
register unsigned	bit;
int			len,plen,slen;


    if ((detail&XkbAllNewKeyboardEventsMask)==0) {
	char *	tmp;
	if (format==XkbCFile)			tmp= "0";
	else if (format==XkbMessage)		tmp= "none";
	buf=  tbGetBuffer(strlen(tmp)+1);
	strcpy(buf,tmp);
	return buf;
    }
    else if ((detail&XkbAllNewKeyboardEventsMask)==XkbAllNewKeyboardEventsMask){
	char *	tmp;
	if (format==XkbCFile)		tmp= "XkbAllNewKeyboardEventsMask";
	else 				tmp= "all";
	buf=  tbGetBuffer(strlen(tmp)+1);
	strcpy(buf,tmp);
	return buf;
    }
    if (format==XkbMessage) {
	prefix= "";
	suffix= "";
	slen= plen= 0;
    }
    else {
	prefix= "XkbNKN_";
	plen= 7;
	if (format==XkbCFile)
	     suffix= "Mask";
	else suffix= "";
	slen= strlen(suffix);
    }
    for (len=0,i=0,bit=1;i<NUM_NKN;i++,bit<<=1) {
	if (detail&bit) {
	    if (len!=0)	len+= 1;	/* room for '+' or '|' */
	    len+= plen+slen+strlen(nknNames[i]);
	}
    }
    buf= tbGetBuffer(len+1);
    buf[0]= '\0';
    for (len=0,i=0,bit=1;i<NUM_NKN;i++,bit<<=1) {
	if (detail&bit) {
	    if (len!=0) {
		if (format==XkbCFile)	buf[len++]= '|';
		else			buf[len++]= '+';
	    }
	    if (plen) {
		strcpy(&buf[len],prefix);
		len+= plen;
	    }
	    strcpy(&buf[len],nknNames[i]);
	    len+= strlen(nknNames[i]);
	    if (slen) {
		strcpy(&buf[len],suffix);
		len+= slen;
	    }
	}
    }
    buf[len++]= '\0';
    return buf;
}

static char *ctrlNames[] = {
	"repeatKeys",
	"slowKeys",
	"bounceKeys",
	"stickyKeys",
	"mouseKeys",
	"mouseKeysAccel",
	"accessXKeys",
	"accessXTimeout",
	"accessXFeedback",
	"audibleBell",
	"overlay1",
	"overlay2",
	"ignoreGroupLock"
};

char *
#if NeedFunctionPrototypes
XkbControlsMaskText(unsigned ctrls,unsigned format)
#else
XkbControlsMaskText(ctrls,format)
    unsigned	ctrls;
    unsigned	format;
#endif
{
int		len;
unsigned	i,bit,tmp;
char *		buf;

    if (ctrls==0) {
	buf= tbGetBuffer(5);
	if (format==XkbCFile)
	     strcpy(buf,"0");
	else strcpy(buf,"none");
	return buf;
    }
    tmp= ctrls&XkbAllBooleanCtrlsMask;
    for (len=i=0,bit=1;tmp!=0;i++,bit<<=1) {
	if (tmp&bit) {
	    tmp&= ~bit;
	    len+= strlen(ctrlNames[i])+1;
	    if (format==XkbCFile)
		len+= 7;
	}
    }
    buf= tbGetBuffer(len+1);
    tmp= ctrls&XkbAllBooleanCtrlsMask;
    for (len=i=0,bit=1;tmp!=0;i++,bit<<=1) {
	if (tmp&bit) {
	    tmp&= ~bit;
	    if (format==XkbCFile) {
		if (len!=0)
		    buf[len++]= '|';
		sprintf(&buf[len],"Xkb%sMask",ctrlNames[i]);
		buf[len+3]= toupper(buf[len+3]);
	    }
	    else {
		if (len!=0)
		    buf[len++]= '+';
		sprintf(&buf[len],"%s",ctrlNames[i]);
	    }
	    len+= strlen(&buf[len]);
	}
    }
    return buf;
}

/***====================================================================***/

char *
#if NeedFunctionPrototypes
XkbStringText(char *str,unsigned format)
#else
XkbStringText(str,format)
    char *	str;
    unsigned	format;
#endif
{
char *	buf;
register char *in,*out;
int	len;
Bool	ok;

    if (str==NULL) {
	buf= tbGetBuffer(2);
	buf[0]='\0';
	return buf;
    }
    else if (format==XkbXKMFile)
	return str;
    for (ok= True,len=0,in=str;*in!='\0';in++,len++) {
	if (!isprint(*in)) {
	    ok= False;
	    switch (*in) {
		case '\n': case '\t': case '\v':
		case '\b': case '\r': case '\f':
		    len++;
		    break;
		default:
		    len+= 4;
		    break;
	    }
	}
    }
    if (ok)
	return str;
    buf= tbGetBuffer(len+1);
    for (in=str,out=buf;*in!='\0';in++) {
	if (isprint(*in))
	    *out++= *in;
	else {
	    *out++= '\\';
	    if (*in=='\n')	*out++= 'n';
	    else if (*in=='\t')	*out++= 't';
	    else if (*in=='\v')	*out++= 'v';
	    else if (*in=='\b')	*out++= 'b';
	    else if (*in=='\r')	*out++= 'r';
	    else if (*in=='\f')	*out++= 'f';
	    else if ((*in=='\033')&&(format==XkbXKMFile)) {
		*out++= 'e';
	    }
	    else {
		*out++= '0';
		sprintf(out,"%o",*in);
		while (*out!='\0')
		    out++;
	    }
	}
    }
    *out++= '\0';
    return buf;
}

/***====================================================================***/

char *
#if NeedFunctionPrototypes
XkbGeomFPText(int val,unsigned format)
#else
XkbGeomFPText(val,format)
    int		val;
    unsigned	format;
#endif
{
int	whole,frac;
char *	buf;

    buf= tbGetBuffer(12);
    if (format==XkbCFile) {
	sprintf(buf,"%d",val);
    }
    else {
	whole= val/XkbGeomPtsPerMM;
	frac= val%XkbGeomPtsPerMM;
	if (frac!=0)
	     sprintf(buf,"%d.%d",whole,frac);
	else sprintf(buf,"%d",whole);
    }
    return buf;
}

char *
#if NeedFunctionPrototypes
XkbDoodadTypeText(unsigned type,unsigned format)
#else
XkbDoodadTypeText(type,format)
    unsigned	type;
    unsigned	format;
#endif
{
char *	buf;
    if (format==XkbCFile) {
	buf= tbGetBuffer(24);
	if (type==XkbOutlineDoodad)	   strcpy(buf,"XkbOutlineDoodad");
	else if (type==XkbSolidDoodad)	   strcpy(buf,"XkbSolidDoodad");
	else if (type==XkbTextDoodad)	   strcpy(buf,"XkbTextDoodad");
	else if (type==XkbIndicatorDoodad) strcpy(buf,"XkbIndicatorDoodad");
	else if (type==XkbLogoDoodad)	   strcpy(buf,"XkbLogoDoodad");
	else				   sprintf(buf,"UnknownDoodad%d",type);
    }
    else {
	buf= tbGetBuffer(12);
	if (type==XkbOutlineDoodad)	   strcpy(buf,"outline");
	else if (type==XkbSolidDoodad)	   strcpy(buf,"solid");
	else if (type==XkbTextDoodad)	   strcpy(buf,"text");
	else if (type==XkbIndicatorDoodad) strcpy(buf,"indicator");
	else if (type==XkbLogoDoodad)	   strcpy(buf,"logo");
	else				   sprintf(buf,"unknown%d",type);
    }
    return buf;
}

static char *actionTypeNames[XkbSA_NumActions]= {
    "NoAction", 
    "SetMods",      "LatchMods",    "LockMods", 
    "SetGroup",     "LatchGroup",   "LockGroup",
    "MovePtr",
    "PtrBtn",       "LockPtrBtn",
    "SetPtrDflt",
    "ISOLock",
    "Terminate",    "SwitchScreen", 
    "SetControls",  "LockControls",
    "ActionMessage",
    "RedirectKey",
    "DeviceBtn",    "LockDeviceBtn"
};

char *
#if NeedFunctionPrototypes
XkbActionTypeText(unsigned type,unsigned format)
#else
XkbActionTypeText(type,format)
    unsigned	type;
    unsigned	format;
#endif
{
static char buf[32];
char *rtrn;

    if (type<=XkbSA_LastAction) {
	rtrn= actionTypeNames[type];
	if (format==XkbCFile) {
	    sprintf(buf,"XkbSA_%s",rtrn);
	    return buf;
	}
	return rtrn;
    }
    sprintf(buf,"0x%x",type);
    return buf;
}

/***====================================================================***/

static int
#if NeedFunctionPrototypes
TryCopyStr(char *to,char *from,int *pLeft)
#else
TryCopyStr(to,from,pLeft)
    char *	to;
    char *	from;
    int *	pLeft;
#endif
{
register int len;
    if (*pLeft>0) {
	len= strlen(from);
	if (len<((*pLeft)-3)) {
	    strcat(to,from);
	    *pLeft-= len;
	    return True;
	}
    }
    *pLeft= -1;
    return False;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyNoActionArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,int*sz)
#else
CopyNoActionArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
    return True;
}

static Bool
#if NeedFunctionPrototypes
CopyModActionArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int* sz)
#else
CopyModActionArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbModAction *	act;
unsigned	tmp;

    act= &action->mods;
    tmp= XkbModActionVMods(act);
    TryCopyStr(buf,"modifiers=",sz);
    if (act->flags&XkbSA_UseModMapMods)
	  TryCopyStr(buf,"modMapMods",sz);
    else if (act->real_mods || tmp) {
	 TryCopyStr(buf,
		     XkbVModMaskText(dpy,xkb,act->real_mods,tmp,XkbXKBFile),
		     sz);
    }
    else TryCopyStr(buf,"none",sz);
    if (act->type==XkbSA_LockMods)
	return True;
    if (act->flags&XkbSA_ClearLocks)
	TryCopyStr(buf,",clearLocks",sz);
    if (act->flags&XkbSA_LatchToLock)
	TryCopyStr(buf,",latchToLock",sz);
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyGroupActionArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int *sz)
#else
CopyGroupActionArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbGroupAction *	act;
char			tbuf[32];

    act= &action->group;
    TryCopyStr(buf,"group=",sz);
    if (act->flags&XkbSA_GroupAbsolute)
	 sprintf(tbuf,"%d",XkbSAGroup(act)+1);
    else if (XkbSAGroup(act)<0)
	 sprintf(tbuf,"%d",XkbSAGroup(act));
    else sprintf(tbuf,"+%d",XkbSAGroup(act));
    TryCopyStr(buf,tbuf,sz);
    if (act->type==XkbSA_LockGroup)
	return True;
    if (act->flags&XkbSA_ClearLocks)
	TryCopyStr(buf,",clearLocks",sz);
    if (act->flags&XkbSA_LatchToLock)
	TryCopyStr(buf,",latchToLock",sz);
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyMovePtrArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
#else
CopyMovePtrArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbPtrAction *	act;
int		x,y;
char		tbuf[32];

    act= &action->ptr;
    x= XkbPtrActionX(act);
    y= XkbPtrActionY(act);
    if ((act->flags&XkbSA_MoveAbsoluteX)||(x<0))
	 sprintf(tbuf,"x=%d",x);
    else sprintf(tbuf,"x=+%d",x);
    TryCopyStr(buf,tbuf,sz);

    if ((act->flags&XkbSA_MoveAbsoluteY)||(y<0))
	 sprintf(tbuf,",y=%d",y);
    else sprintf(tbuf,",y=+%d",y);
    TryCopyStr(buf,tbuf,sz);
    if (act->flags&XkbSA_NoAcceleration)
	TryCopyStr(buf,",!accel",sz);
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyPtrBtnArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
#else
CopyPtrBtnArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbPtrBtnAction *	act;
char			tbuf[32];

    act= &action->btn;
    TryCopyStr(buf,"button=",sz);
    if ((act->button>0)&&(act->button<6)) {
	 sprintf(tbuf,"%d",act->button);
	 TryCopyStr(buf,tbuf,sz);
    }
    else TryCopyStr(buf,"default",sz);
    if (act->count>0) {
	sprintf(tbuf,",count=%d",act->count);
	TryCopyStr(buf,tbuf,sz);
    }
    if (action->type==XkbSA_LockPtrBtn) {
	switch (act->flags&(XkbSA_LockNoUnlock|XkbSA_LockNoLock)) {
	    case XkbSA_LockNoLock:
		sprintf(tbuf,",affect=unlock"); break;
	    case XkbSA_LockNoUnlock:
		sprintf(tbuf,",affect=lock"); break;
	    case XkbSA_LockNoUnlock|XkbSA_LockNoLock:
		sprintf(tbuf,",affect=neither"); break;
	    default:
		sprintf(tbuf,",affect=both"); break;
	}
	TryCopyStr(buf,tbuf,sz);
    }
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopySetPtrDfltArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int *sz)
#else
CopySetPtrDfltArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbPtrDfltAction *	act;
char			tbuf[32];

    act= &action->dflt;
    if (act->affect==XkbSA_AffectDfltBtn) {
	TryCopyStr(buf,"affect=button,button=",sz);
	if ((act->flags&XkbSA_DfltBtnAbsolute)||(XkbSAPtrDfltValue(act)<0))
	     sprintf(tbuf,"%d",XkbSAPtrDfltValue(act));
	else sprintf(tbuf,"+%d",XkbSAPtrDfltValue(act));
	TryCopyStr(buf,tbuf,sz);
    }
    return True;
}

static Bool
#if NeedFunctionPrototypes
CopyISOLockArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
#else
CopyISOLockArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbISOAction *	act;
char		tbuf[64];

    act= &action->iso;
    if (act->flags&XkbSA_ISODfltIsGroup) {
	TryCopyStr(tbuf,"group=",sz);
	if (act->flags&XkbSA_GroupAbsolute)
	     sprintf(tbuf,"%d",XkbSAGroup(act)+1);
	else if (XkbSAGroup(act)<0)
	     sprintf(tbuf,"%d",XkbSAGroup(act));
	else sprintf(tbuf,"+%d",XkbSAGroup(act));
	TryCopyStr(buf,tbuf,sz);
    }
    else {
	unsigned tmp;
	tmp= XkbModActionVMods(act);
	TryCopyStr(buf,"modifiers=",sz);
	if (act->flags&XkbSA_UseModMapMods)
	     TryCopyStr(buf,"modMapMods",sz);
	else if (act->real_mods || tmp) {
	    if (act->real_mods) {
		TryCopyStr(buf,XkbModMaskText(act->real_mods,XkbXKBFile),sz);
		if (tmp)
		    TryCopyStr(buf,"+",sz);
	    }
	    if (tmp)
		TryCopyStr(buf,XkbVModMaskText(dpy,xkb,0,tmp,XkbXKBFile),sz);
	}
	else TryCopyStr(buf,"none",sz);
    }
    TryCopyStr(buf,",affect=",sz);
    if ((act->affect&XkbSA_ISOAffectMask)==0)
	TryCopyStr(buf,"all",sz);
    else {
	int nOut= 0;
	if ((act->affect&XkbSA_ISONoAffectMods)==0) {
	    TryCopyStr(buf,"mods",sz);
	    nOut++;
	}
	if ((act->affect&XkbSA_ISONoAffectGroup)==0) {
	    sprintf(tbuf,"%sgroups",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if ((act->affect&XkbSA_ISONoAffectPtr)==0) {
	    sprintf(tbuf,"%spointer",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if ((act->affect&XkbSA_ISONoAffectCtrls)==0) {
	    sprintf(tbuf,"%scontrols",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
    }
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopySwitchScreenArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int *sz)
#else
CopySwitchScreenArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbSwitchScreenAction *	act;
char			tbuf[32];

    act= &action->screen;
    if ((act->flags&XkbSA_SwitchAbsolute)||(XkbSAScreen(act)<0))
	 sprintf(tbuf,"screen=%d",XkbSAScreen(act));
    else sprintf(tbuf,"screen=+%d",XkbSAScreen(act));
    TryCopyStr(buf,tbuf,sz);
    if (act->flags&XkbSA_SwitchApplication)
	 TryCopyStr(buf,",!same",sz);
    else TryCopyStr(buf,",same",sz);
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopySetLockControlsArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,
							char *buf,int *sz)
#else
CopySetLockControlsArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbCtrlsAction *	act;
unsigned		tmp;
char			tbuf[32];

    act= &action->ctrls;
    tmp= XkbActionCtrls(act);
    TryCopyStr(buf,"controls=",sz);
    if (tmp==0)
	TryCopyStr(buf,"none",sz);
    else if ((tmp&XkbAllBooleanCtrlsMask)==XkbAllBooleanCtrlsMask)
	TryCopyStr(buf,"all",sz);
    else {
	int nOut= 0;
	if (tmp&XkbRepeatKeysMask) {
	    sprintf(tbuf,"%sRepeatKeys",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbSlowKeysMask) {
	    sprintf(tbuf,"%sSlowKeys",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbBounceKeysMask) {
	    sprintf(tbuf,"%sBounceKeys",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbStickyKeysMask) {
	    sprintf(tbuf,"%sStickyKeys",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbMouseKeysMask) {
	    sprintf(tbuf,"%sMouseKeys",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbMouseKeysAccelMask) {
	    sprintf(tbuf,"%sMouseKeysAccel",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbAccessXKeysMask) {
	    sprintf(tbuf,"%sAccessXKeys",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbAccessXTimeoutMask) {
	    sprintf(tbuf,"%sAccessXTimeout",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbAccessXFeedbackMask) {
	    sprintf(tbuf,"%sAccessXFeedback",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbAudibleBellMask) {
	    sprintf(tbuf,"%sAudibleBell",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbOverlay1Mask) {
	    sprintf(tbuf,"%sOverlay1",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbOverlay2Mask) {
	    sprintf(tbuf,"%sOverlay2",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
	if (tmp&XkbIgnoreGroupLockMask) {
	    sprintf(tbuf,"%sIgnoreGroupLock",(nOut>0?"+":""));
	    TryCopyStr(buf,tbuf,sz);
	    nOut++;
	}
    }
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyActionMessageArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int *sz)
#else
CopyActionMessageArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbMessageAction *	act;
unsigned		all;
char			tbuf[32];

    act= &action->msg;
    all= XkbSA_MessageOnPress|XkbSA_MessageOnRelease;
    TryCopyStr(buf,"report=",sz);
    if ((act->flags&all)==0)
	TryCopyStr(buf,"none",sz);
    else if ((act->flags&all)==all)
	TryCopyStr(buf,"all",sz);
    else if (act->flags&XkbSA_MessageOnPress)
	 TryCopyStr(buf,"KeyPress",sz);
    else TryCopyStr(buf,"KeyRelease",sz);
    sprintf(tbuf,",data[0]=0x%02x",act->message[0]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[1]=0x%02x",act->message[1]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[2]=0x%02x",act->message[2]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[3]=0x%02x",act->message[3]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[4]=0x%02x",act->message[4]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[5]=0x%02x",act->message[5]); TryCopyStr(buf,tbuf,sz);
    return True;
}

static Bool
#if NeedFunctionPrototypes
CopyRedirectKeyArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int *sz)
#else
CopyRedirectKeyArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbRedirectKeyAction *	act;
char			tbuf[32],*tmp;
unsigned		kc;
unsigned		vmods,vmods_mask;

    act= &action->redirect;
    kc= act->new_key;
    vmods= XkbSARedirectVMods(act);
    vmods_mask= XkbSARedirectVModsMask(act);
    if (xkb && xkb->names && xkb->names->keys && (kc<=xkb->max_key_code) &&
				(xkb->names->keys[kc].name[0]!='\0')) {
	char *kn;
	kn= XkbKeyNameText(xkb->names->keys[kc].name,XkbXKBFile);
	sprintf(tbuf,"key=%s",kn);
    }
    else sprintf(tbuf,"key=%d",kc);
    TryCopyStr(buf,tbuf,sz);
    if ((act->mods_mask==0)&&(vmods_mask==0))
	return True;
    if ((act->mods_mask==XkbAllModifiersMask)&&
	(vmods_mask==XkbAllVirtualModsMask)) {
	tmp= XkbVModMaskText(dpy,xkb,act->mods,vmods,XkbXKBFile);
	TryCopyStr(buf,",mods=",sz);
	TryCopyStr(buf,tmp,sz);
    }
    else {
	if ((act->mods_mask&act->mods)||(vmods_mask&vmods)) {
	    tmp= XkbVModMaskText(dpy,xkb,act->mods_mask&act->mods,
					 vmods_mask&vmods,XkbXKBFile);
	    TryCopyStr(buf,",mods= ",sz);
	    TryCopyStr(buf,tmp,sz);
	}
	if ((act->mods_mask&(~act->mods))||(vmods_mask&(~vmods))) {
	    tmp= XkbVModMaskText(dpy,xkb,act->mods_mask&(~act->mods),
					 vmods_mask&(~vmods),XkbXKBFile);
	    TryCopyStr(buf,",clearMods= ",sz);
	    TryCopyStr(buf,tmp,sz);
	}
    }
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyDeviceBtnArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,
								int *sz)
#else
CopyDeviceBtnArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbDeviceBtnAction *	act;
char			tbuf[32];

    act= &action->devbtn;
    sprintf(tbuf,"device= %d",act->device); TryCopyStr(buf,tbuf,sz);
    TryCopyStr(buf,",button=",sz);
    sprintf(tbuf,"%d",act->button);
    TryCopyStr(buf,tbuf,sz);
    if (act->count>0) {
	sprintf(tbuf,",count=%d",act->count);
	TryCopyStr(buf,tbuf,sz);
    }
    if (action->type==XkbSA_LockDeviceBtn) {
	switch (act->flags&(XkbSA_LockNoUnlock|XkbSA_LockNoLock)) {
	    case XkbSA_LockNoLock:
		sprintf(tbuf,",affect=unlock"); break;
	    case XkbSA_LockNoUnlock:
		sprintf(tbuf,",affect=lock"); break;
	    case XkbSA_LockNoUnlock|XkbSA_LockNoLock:
		sprintf(tbuf,",affect=neither"); break;
	    default:
		sprintf(tbuf,",affect=both"); break;
	}
	TryCopyStr(buf,tbuf,sz);
    }
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
CopyOtherArgs(Display *dpy,XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
#else
CopyOtherArgs(dpy,xkb,action,buf,sz)
    Display *		dpy;
    XkbDescPtr		xkb;
    XkbAction *		action;
    char *		buf;
    int *		sz;
#endif
{
XkbAnyAction *	act;
char		tbuf[32];

    act= &action->any;
    sprintf(tbuf,"type=0x%02x",act->type); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[0]=0x%02x",act->data[0]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[1]=0x%02x",act->data[1]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[2]=0x%02x",act->data[2]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[3]=0x%02x",act->data[3]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[4]=0x%02x",act->data[4]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[5]=0x%02x",act->data[5]); TryCopyStr(buf,tbuf,sz);
    sprintf(tbuf,",data[6]=0x%02x",act->data[6]); TryCopyStr(buf,tbuf,sz);
    return True;
}

typedef	Bool	(*actionCopy)(
#if NeedFunctionPrototypes
	Display *	/* dpy */,
	XkbDescPtr 	/* xkb */,
	XkbAction *	/* action */,
	char *		/* buf */,
	int*		/* sz */
#endif
);
static actionCopy	copyActionArgs[XkbSA_NumActions] = {
	CopyNoActionArgs		/* NoAction	*/,
	CopyModActionArgs		/* SetMods	*/,
	CopyModActionArgs		/* LatchMods	*/,
	CopyModActionArgs		/* LockMods	*/,
	CopyGroupActionArgs		/* SetGroup	*/,
	CopyGroupActionArgs		/* LatchGroup	*/,
	CopyGroupActionArgs		/* LockGroup	*/,
	CopyMovePtrArgs			/* MovePtr	*/,
	CopyPtrBtnArgs			/* PtrBtn	*/,
	CopyPtrBtnArgs			/* LockPtrBtn	*/,
	CopySetPtrDfltArgs		/* SetPtrDflt	*/,
	CopyISOLockArgs			/* ISOLock	*/,
	CopyNoActionArgs		/* Terminate	*/,
	CopySwitchScreenArgs		/* SwitchScreen	*/,
	CopySetLockControlsArgs		/* SetControls	*/,
	CopySetLockControlsArgs		/* LockControls	*/,
	CopyActionMessageArgs		/* ActionMessage*/,
	CopyRedirectKeyArgs		/* RedirectKey	*/,
	CopyDeviceBtnArgs		/* DeviceBtn	*/,
	CopyDeviceBtnArgs		/* LockDeviceBtn*/
};

#define	ACTION_SZ	256

char *
#if NeedFunctionPrototypes
XkbActionText(Display *dpy,XkbDescPtr xkb,XkbAction *action,unsigned format)
#else
XkbActionText(dpy,xkb,action,format)
    Display *	dpy;
    XkbDescPtr	xkb;
    XkbAction *	action;
    unsigned	format;
#endif
{
char	buf[ACTION_SZ],*tmp;
int	sz;

    if (format==XkbCFile) {
	sprintf(buf,
	    "{ %20s, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x }",
	    XkbActionTypeText(action->type,XkbCFile),
	    action->any.data[0],action->any.data[1],action->any.data[2],
	    action->any.data[3],action->any.data[4],action->any.data[5],
	    action->any.data[6]);
    }
    else {
	sprintf(buf,"%s(",XkbActionTypeText(action->type,XkbXKBFile));
	sz= ACTION_SZ-strlen(buf)+2; /* room for close paren and NULL */
	if (action->type<(unsigned)XkbSA_NumActions)
	     (*copyActionArgs[action->type])(dpy,xkb,action,buf,&sz);
	else CopyOtherArgs(dpy,xkb,action,buf,&sz);
	TryCopyStr(buf,")",&sz);
    }
    tmp= tbGetBuffer(strlen(buf)+1);
    if (tmp!=NULL)
	strcpy(tmp,buf);
    return tmp;
}

char *
#if NeedFunctionPrototypes
XkbBehaviorText(XkbDescPtr xkb,XkbBehavior *behavior,unsigned format)
#else
XkbBehaviorText(xkb,behavior,format)
    XkbDescPtr		xkb;
    XkbBehavior *	behavior;
    unsigned		format;
#endif
{
char	buf[256],*tmp;

    if (format==XkbCFile) {
	if (behavior->type==XkbKB_Default)
	     sprintf(buf,"{   0,    0 }");
	else sprintf(buf,"{ %3d, 0x%02x }",behavior->type,behavior->data);
    }
    else {
	unsigned 	type,permanent;
	type= behavior->type&XkbKB_OpMask;
	permanent=((behavior->type&XkbKB_Permanent)!=0);

	if (type==XkbKB_Lock) {
	    sprintf(buf,"lock= %s,",(permanent?"Permanent":"True"));
	}
	else if (type==XkbKB_RadioGroup) {
	    int 	g;
	    char	*tmp;
	    g= ((behavior->data)&(~XkbKB_RGAllowNone))+1;
	    if (XkbKB_RGAllowNone&behavior->data) {
		sprintf(buf,"allowNone,");
		tmp= &buf[strlen(buf)];
	    }
	    else tmp= buf;
	    if (permanent)
		 sprintf(tmp,"permanentRadioGroup= %d",g);
	    else sprintf(tmp,"radioGroup= %d",g);
	}
	else if ((type==XkbKB_Overlay1)||(type==XkbKB_Overlay2)) {
	    int ndx,kc;
	    char *kn;

	    ndx= ((type==XkbKB_Overlay1)?1:2);
	    kc= behavior->data;
	    if ((xkb)&&(xkb->names)&&(xkb->names->keys))
		kn= XkbKeyNameText(xkb->names->keys[kc].name,XkbXKBFile);
	    else {
		static char tbuf[8];
		sprintf(tbuf,"%d",kc);
		kn= tbuf;
	    }
	    if (permanent)
		 sprintf(buf,"permanentOverlay%d= %s",ndx,kn);
	    else sprintf(buf,"overlay%d= %s",ndx,kn);
	}
    }
    tmp= tbGetBuffer(strlen(buf)+1);
    if (tmp!=NULL)
	strcpy(tmp,buf);
    return tmp;
}

/***====================================================================***/

char *
#if NeedFunctionPrototypes
XkbIndentText(unsigned size)
#else
XkbIndentText(size)
    unsigned size;
#endif
{
static char buf[32];
register int i;

    if (size>31)
	size= 31;

    for (i=0;i<size;i++) {
	buf[i]= ' ';
    }
    buf[size]= '\0';
    return buf;
}

#ifndef XKB_IN_SERVER

/***====================================================================***/

#define	PIXEL_MAX	65535

Bool
#if NeedFunctionPrototypes
XkbLookupCanonicalRGBColor(char *def,XColor *color)
#else
XkbLookupCanonicalRGBColor(def,color)
    char *	def;
    XColor *	color;
#endif
{
int     tmp;

    if (_XkbStrCaseEqual(def,"black")) {
	color->red= color->green= color->blue= 0;
	return True;
    }
    else if (_XkbStrCaseEqual(def,"white")) {
	color->red= color->green= color->blue= PIXEL_MAX;
	return True;
    }
    else if ((sscanf(def,"grey%d",&tmp)==1)||
        (sscanf(def,"gray%d",&tmp)==1)||
        (sscanf(def,"Grey%d",&tmp)==1)||
        (sscanf(def,"Gray%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->red= color->green= color->blue= tmp;
	    return True;
	}
    }
    else if ((tmp=(_XkbStrCaseEqual(def,"red")*100))||
             (sscanf(def,"red%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->red= tmp;
	    color->green= color->blue= 0;
	    return True;
	}
    }
    else if ((tmp=(_XkbStrCaseEqual(def,"green")*100))||
             (sscanf(def,"green%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->green= tmp;
	    color->red= color->blue= 0;
	    return True;
	}
    }
    else if ((tmp=(_XkbStrCaseEqual(def,"blue")*100))||
             (sscanf(def,"blue%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->blue= tmp;
	    color->red= color->green= 0;
	    return True;
	}
    }
    else if ((tmp=(_XkbStrCaseEqual(def,"magenta")*100))||
             (sscanf(def,"magenta%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->green= 0;
	    color->red= color->blue= tmp;
	    return True;
	}
    }
    else if ((tmp=(_XkbStrCaseEqual(def,"cyan")*100))||
             (sscanf(def,"cyan%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->red= 0;
	    color->green= color->blue= tmp;
	    return True;
	}
    }
    else if ((tmp=(_XkbStrCaseEqual(def,"yellow")*100))||
             (sscanf(def,"yellow%d",&tmp)==1)) {
	if ((tmp>0)&&(tmp<=100)) {
	    tmp= (PIXEL_MAX*tmp)/100;
	    color->blue= 0;
	    color->red= color->green= tmp;
	    return True;
	}
    }
    return False;
}

#endif