/* $TOG: xkbout.c /main/8 1997/06/13 05:59:04 kaleb $ */
/************************************************************
 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/Xfuncs.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 <X11/keysym.h>
#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 <X11/extensions/XKBgeom.h>
#include "extensions/XKBfile.h"

#endif

#define	VMOD_HIDE_VALUE	0
#define	VMOD_SHOW_VALUE	1
#define	VMOD_COMMENT_VALUE 2

static Bool
#if NeedFunctionPrototypes
WriteXKBVModDecl(FILE *file,Display *dpy,XkbDescPtr xkb,int showValue)
#else
WriteXKBVModDecl(file,dpy,xkb,showValue)
    FILE *	file;
    Display *	dpy;
    XkbDescPtr	xkb;
    int		showValue;
#endif
{
register int 	i,nMods;
Atom *		vmodNames;

    if (xkb==NULL)
	return False;
    if (xkb->names!=NULL)
	 vmodNames= xkb->names->vmods;
    else vmodNames= NULL;

    for (i=nMods=0;i<XkbNumVirtualMods;i++) {
	if ((vmodNames!=NULL)&&(vmodNames[i]!=None)) {
	    if (nMods==0)	fprintf(file,"    virtual_modifiers ");
	    else		fprintf(file,",");
	    fprintf(file,"%s",XkbAtomText(dpy,vmodNames[i],XkbXKBFile));
	    if ((showValue!=VMOD_HIDE_VALUE)&&
		(xkb->server)&&(xkb->server->vmods[i]!=XkbNoModifierMask)) {
		if (showValue==VMOD_COMMENT_VALUE) {
		    fprintf(file,"/* = %s */",
			XkbModMaskText(xkb->server->vmods[i],XkbXKBFile));
		}
		else  {
		    fprintf(file,"= %s",
			XkbModMaskText(xkb->server->vmods[i],XkbXKBFile));
		}
	    }
	    nMods++;
	}
    }
    if (nMods>0)
	fprintf(file,";\n\n");
    return True;
}

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

static Bool
#if NeedFunctionPrototypes
WriteXKBAction(FILE *file,XkbFileInfo *result,XkbAnyAction *action)
#else
WriteXKBAction(file,result,action)
    FILE *		file;
    XkbFileInfo *	result;
    XkbAnyAction *	action;
#endif
{
XkbDescPtr	xkb;
Display *	dpy;

    xkb= result->xkb;
    dpy= xkb->dpy;
    fprintf(file,"%s",XkbActionText(dpy,xkb,(XkbAction *)action,XkbXKBFile));
    return True;
}

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

Bool
#if NeedFunctionPrototypes
XkbWriteXKBKeycodes(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBKeycodes(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Atom			kcName;
register unsigned 	i;
XkbDescPtr		xkb;
Display *		dpy;
char *			alternate;

    xkb= result->xkb;
    dpy= xkb->dpy;
    if ((!xkb)||(!xkb->names)||(!xkb->names->keys)) {
	_XkbLibError(_XkbErrMissingNames,"XkbWriteXKBKeycodes",0);
	return False;
    }
    kcName= xkb->names->keycodes;
    if (kcName!=None)
	 fprintf(file,"xkb_keycodes \"%s\" {\n",
					XkbAtomText(dpy,kcName,XkbXKBFile));
    else fprintf(file,"xkb_keycodes {\n");
    fprintf(file,"    minimum = %d;\n",xkb->min_key_code);
    fprintf(file,"    maximum = %d;\n",xkb->max_key_code);
    for (i=xkb->min_key_code;i<=xkb->max_key_code;i++) {
	if (xkb->names->keys[i].name[0]!='\0') {
	    if (XkbFindKeycodeByName(xkb,xkb->names->keys[i].name,True)!=i)
		 alternate= "alternate ";
	    else alternate= "";
	    fprintf(file,"    %s%6s = %d;\n",alternate,
			XkbKeyNameText(xkb->names->keys[i].name,XkbXKBFile),
			i);
	}
    }
    if (xkb->indicators!=NULL) {
	for (i=0;i<XkbNumIndicators;i++) {
	    char *type;
	    if (xkb->indicators->phys_indicators&(1<<i))
			type= "    ";
	    else	type= "    virtual ";
	    if (xkb->names->indicators[i]!=None) {
		fprintf(file,"%sindicator %d = \"%s\";\n",type,i+1,
			XkbAtomText(dpy,xkb->names->indicators[i],XkbXKBFile));
	    }
	}
    }
    if (xkb->names->key_aliases!=NULL) {
	XkbKeyAliasPtr	pAl;
	pAl= xkb->names->key_aliases;
	for (i=0;i<xkb->names->num_key_aliases;i++,pAl++) {
	    fprintf(file,"    alias %6s = %6s;\n",
			XkbKeyNameText(pAl->alias,XkbXKBFile),
			XkbKeyNameText(pAl->real,XkbXKBFile));
	}
    }
    if (addOn)
	(*addOn)(file,result,topLevel,showImplicit,XkmKeyNamesIndex,priv);
    fprintf(file,"};\n\n");
    return True;
}

Bool
#if NeedFunctionPrototypes
XkbWriteXKBKeyTypes(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBKeyTypes(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Display *		dpy;
register unsigned	i,n;
XkbKeyTypePtr		type;
XkbKTMapEntryPtr	entry;
XkbDescPtr		xkb;

    xkb= result->xkb;
    dpy= xkb->dpy;
    if ((!xkb)||(!xkb->map)||(!xkb->map->types)) {
	_XkbLibError(_XkbErrMissingTypes,"XkbWriteXKBKeyTypes",0);
	return False;
    }
    if (xkb->map->num_types<XkbNumRequiredTypes) {
	_XkbLibError(_XkbErrMissingReqTypes,"XkbWriteXKBKeyTypes",0);
	return 0;
    }
    if ((xkb->names==NULL)||(xkb->names->types==None))
	 fprintf(file,"xkb_types {\n\n");
    else fprintf(file,"xkb_types \"%s\" {\n\n",
			XkbAtomText(dpy,xkb->names->types,XkbXKBFile));
    WriteXKBVModDecl(file,dpy,xkb,
			(showImplicit?VMOD_COMMENT_VALUE:VMOD_HIDE_VALUE));

    type= xkb->map->types;
    for (i=0;i<xkb->map->num_types;i++,type++) {
	fprintf(file,"    type \"%s\" {\n",
		XkbAtomText(dpy,type->name,XkbXKBFile));
	fprintf(file,"        modifiers= %s;\n",
	       XkbVModMaskText(dpy,xkb,type->mods.real_mods,type->mods.vmods,
								XkbXKBFile));
	entry= type->map;
	for (n=0;n<type->map_count;n++,entry++) {
	    char *str;	
	    str=XkbVModMaskText(dpy,xkb,entry->mods.real_mods,entry->mods.vmods,
								XkbXKBFile);
	    fprintf(file,"        map[%s]= Level%d;\n",str,entry->level+1);
	    if ((type->preserve)&&((type->preserve[n].real_mods)||
				   (type->preserve[n].vmods))) {
		fprintf(file,"        preserve[%s]= ",str);
		fprintf(file,"%s;\n",XkbVModMaskText(dpy,xkb,
					type->preserve[n].real_mods,
					type->preserve[n].vmods,
					XkbXKBFile));
	    }
	}
	if (type->level_names!=NULL) {
	    Atom *name= type->level_names;
	    for (n=0;n<type->num_levels;n++,name++) {
		if ((*name)==None)
		    continue;
		fprintf(file,"        level_name[Level%d]= \"%s\";\n",n+1,
					XkbAtomText(dpy,*name,XkbXKBFile));
	    }
	}
	fprintf(file,"    };\n");
    }
    if (addOn)
	(*addOn)(file,result,topLevel,showImplicit,XkmTypesIndex,priv);
    fprintf(file,"};\n\n");
    return True;
}

static Bool
#if NeedFunctionPrototypes
WriteXKBIndicatorMap(	FILE *			file,
			XkbFileInfo *		result,
			Atom			name,
			XkbIndicatorMapPtr	led,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
WriteXKBIndicatorMap(file,result,name,led,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Atom		name;
    XkbIndicatorMapPtr	led;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
XkbDescPtr	xkb;

    xkb= result->xkb;
    fprintf(file,"    indicator \"%s\" {\n",XkbAtomGetString(xkb->dpy,name));
    if (led->flags&XkbIM_NoExplicit)
	fprintf(file,"        !allowExplicit;\n");
    if (led->flags&XkbIM_LEDDrivesKB)
	fprintf(file,"        indicatorDrivesKeyboard;\n");
    if (led->which_groups!=0) {
	if (led->which_groups!=XkbIM_UseEffective) {
	    fprintf(file,"        whichGroupState= %s;\n",
			XkbIMWhichStateMaskText(led->which_groups,XkbXKBFile));
	}
	fprintf(file,"        groups= 0x%02x;\n",led->groups);
    }
    if (led->which_mods!=0) {
	if (led->which_mods!=XkbIM_UseEffective) {
	    fprintf(file,"        whichModState= %s;\n",
			XkbIMWhichStateMaskText(led->which_mods,XkbXKBFile));
	}
	fprintf(file,"        modifiers= %s;\n",
			XkbVModMaskText(xkb->dpy,xkb,
					led->mods.real_mods,led->mods.vmods,
					XkbXKBFile));
    }
    if (led->ctrls!=0) {
	fprintf(file,"        controls= %s;\n",
			XkbControlsMaskText(led->ctrls,XkbXKBFile));
    }
    if (addOn)
	(*addOn)(file,result,False,True,XkmIndicatorsIndex,priv);
    fprintf(file,"    };\n");
    return True;
}

Bool
#if NeedFunctionPrototypes
XkbWriteXKBCompatMap(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBCompatMap(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Display *		dpy;
register unsigned	i;
XkbSymInterpretPtr	interp;
XkbDescPtr		xkb;

    xkb= result->xkb;
    dpy= xkb->dpy;
    if ((!xkb)||(!xkb->compat)||(!xkb->compat->sym_interpret)) {
	_XkbLibError(_XkbErrMissingCompatMap,"XkbWriteXKBCompatMap",0);
	return False;
    }
    if ((xkb->names==NULL)||(xkb->names->compat==None))
	 fprintf(file,"xkb_compatibility {\n\n");
    else fprintf(file,"xkb_compatibility \"%s\" {\n\n",
			XkbAtomText(dpy,xkb->names->compat,XkbXKBFile));
    WriteXKBVModDecl(file,dpy,xkb,
			(showImplicit?VMOD_COMMENT_VALUE:VMOD_HIDE_VALUE));

    fprintf(file,"    interpret.useModMapMods= AnyLevel;\n");
    fprintf(file,"    interpret.repeat= False;\n");
    fprintf(file,"    interpret.locking= False;\n");
    interp= xkb->compat->sym_interpret;
    for (i=0;i<xkb->compat->num_si;i++,interp++) {
	fprintf(file,"    interpret %s+%s(%s) {\n",	
				((interp->sym==NoSymbol)?"Any":
					XkbKeysymText(interp->sym,XkbXKBFile)),
				XkbSIMatchText(interp->match,XkbXKBFile),
				XkbModMaskText(interp->mods,XkbXKBFile));
	if (interp->virtual_mod!=XkbNoModifier) {
	    fprintf(file,"        virtualModifier= %s;\n",
		XkbVModIndexText(dpy,xkb,interp->virtual_mod,XkbXKBFile));
	}
	if (interp->match&XkbSI_LevelOneOnly)
	    fprintf(file,"        useModMapMods=level1;\n");
	if (interp->flags&XkbSI_LockingKey)
	    fprintf(file,"        locking= True;\n");
	if (interp->flags&XkbSI_AutoRepeat)
	    fprintf(file,"        repeat= True;\n");
	fprintf(file,"        action= ");
	WriteXKBAction(file,result,&interp->act);
	fprintf(file,";\n");
	fprintf(file,"    };\n");
    }
    for (i=0;i<XkbNumKbdGroups;i++) {
	XkbModsPtr	gc;

	gc= &xkb->compat->groups[i];
	if ((gc->real_mods==0)&&(gc->vmods==0))
	    continue;
	fprintf(file,"    group %d = %s;\n",i+1,XkbVModMaskText(xkb->dpy,xkb,
							gc->real_mods,gc->vmods,
							XkbXKBFile));
    }
    if (xkb->indicators) {
	for (i=0;i<XkbNumIndicators;i++) {
	    XkbIndicatorMapPtr map= &xkb->indicators->maps[i];
	    if ((map->flags!=0)||(map->which_groups!=0)||(map->groups!=0)||
		(map->which_mods!=0)||
		(map->mods.real_mods!=0)||(map->mods.vmods!=0)||
		(map->ctrls!=0)) {
		WriteXKBIndicatorMap(file,result,xkb->names->indicators[i],map,
								addOn,priv);
	    }
	}
    }
    if (addOn)
	(*addOn)(file,result,topLevel,showImplicit,XkmCompatMapIndex,priv);
    fprintf(file,"};\n\n");
    return True;
}

Bool
#if NeedFunctionPrototypes
XkbWriteXKBSymbols(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBSymbols(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Display *		dpy;
register unsigned	i,tmp;
XkbDescPtr		xkb;
XkbClientMapPtr		map;
XkbServerMapPtr		srv;
Bool			showActions;

    xkb= result->xkb;
    map= xkb->map;
    srv= xkb->server;
    dpy= xkb->dpy;
    if ((!xkb)||(!map)||(!map->syms)||(!map->key_sym_map)) {
	_XkbLibError(_XkbErrMissingSymbols,"XkbWriteXKBSymbols",0);
	return False;
    }
    if ((!xkb->names)||(!xkb->names->keys)) {
	_XkbLibError(_XkbErrMissingNames,"XkbWriteXKBSymbols",0);
	return False;
    }
    if ((xkb->names==NULL)||(xkb->names->symbols==None))
	 fprintf(file,"xkb_symbols {\n\n");
    else fprintf(file,"xkb_symbols \"%s\" {\n\n",
			XkbAtomText(dpy,xkb->names->symbols,XkbXKBFile));
    for (tmp=i=0;i<XkbNumKbdGroups;i++) {
	if (xkb->names->groups[i]!=None) {
	    fprintf(file,"    name[group%d]=\"%s\";\n",i+1,
			XkbAtomText(dpy,xkb->names->groups[i],XkbXKBFile));
	    tmp++;
	}
    }
    if (tmp>0)
	fprintf(file,"\n");
    for (i=xkb->min_key_code;i<=xkb->max_key_code;i++) {
	Bool	simple;
	if ((int)XkbKeyNumSyms(xkb,i)<1)
	    continue;
	if (XkbFindKeycodeByName(xkb,xkb->names->keys[i].name,True)!=i)
	    continue;
	simple= True;
	fprintf(file,"    key %6s {",
			XkbKeyNameText(xkb->names->keys[i].name,XkbXKBFile));
	if (srv->explicit) {
	    if (((srv->explicit[i]&XkbExplicitKeyTypesMask)!=0)||
	   						(showImplicit)) {
		int 	typeNdx,g;
		Bool	multi;
		char *	comment="  ";

		if ((srv->explicit[i]&XkbExplicitKeyTypesMask)==0)
		    comment= "//";
		multi= False;
		typeNdx= XkbKeyKeyTypeIndex(xkb,i,0);
		for (g=1;(g<XkbKeyNumGroups(xkb,i))&&(!multi);g++) {
		    if (XkbKeyKeyTypeIndex(xkb,i,g)!=typeNdx)
			multi= True;
		}
		if (multi) {
		    for (g=0;g<XkbKeyNumGroups(xkb,i);g++) {
			typeNdx= XkbKeyKeyTypeIndex(xkb,i,g);
			if (srv->explicit[i]&(1<<g)) {
			    fprintf(file,"\n%s      type[group%d]= \"%s\",",
			    	comment,g+1,
				XkbAtomText(dpy,map->types[typeNdx].name,
			    	XkbXKBFile));
			}
			else if (showImplicit) {
			    fprintf(file,"\n//      type[group%d]= \"%s\",",g+1,
				XkbAtomText(dpy,map->types[typeNdx].name,
			    	XkbXKBFile));
			}
		    }
		}
		else {
		    fprintf(file,"\n%s      type= \"%s\",",comment,
				XkbAtomText(dpy,map->types[typeNdx].name,
			    	XkbXKBFile));
		}
		simple= False;
	    }
	    if (((srv->explicit[i]&XkbExplicitAutoRepeatMask)!=0)&&
		    					  (xkb->ctrls!=NULL)) {
		if (xkb->ctrls->per_key_repeat[i/8]&(1<<(i%8)))
		     fprintf(file,"\n        repeat= Yes,");
		else fprintf(file,"\n        repeat= No,");
		simple= False;
	    }
	    if ((xkb->server!=NULL)&&(xkb->server->vmodmap!=NULL)&&
					(xkb->server->vmodmap[i]!=0)) {
		if ((srv->explicit[i]&XkbExplicitVModMapMask)!=0) {
		    fprintf(file,"\n        virtualMods= %s,",
				XkbVModMaskText(dpy,xkb,0,
						xkb->server->vmodmap[i],
						XkbXKBFile));
		}
		else if (showImplicit) {
		    fprintf(file,"\n//      virtualMods= %s,",
				XkbVModMaskText(dpy,xkb,0,
						xkb->server->vmodmap[i],
						XkbXKBFile));
		}
	    }
	}
	switch (XkbOutOfRangeGroupAction(XkbKeyGroupInfo(xkb,i))) {
	    case XkbClampIntoRange:
		fprintf(file,"\n        groupsClamp,");
		break;
	    case XkbRedirectIntoRange:
		fprintf(file,"\n        groupsRedirect= Group%d,",
			XkbOutOfRangeGroupNumber(XkbKeyGroupInfo(xkb,i))+1);
		break;
	}
	if (srv->behaviors!=NULL) {
	    unsigned type;
	    type= srv->behaviors[i].type&XkbKB_OpMask;

	    if (type!=XkbKB_Default) {
		simple= False;
		fprintf(file,"\n        %s,",
			XkbBehaviorText(xkb,&srv->behaviors[i],XkbXKBFile));
	    }
	}
	if ((srv->explicit==NULL) || showImplicit ||
	    ((srv->explicit[i]&XkbExplicitInterpretMask)!=0))
	     showActions= XkbKeyHasActions(xkb,i);
	else showActions= False;
	
	if (((unsigned)XkbKeyNumGroups(xkb,i)>1)||showActions)
	    simple= False;
	if (simple) {
	    KeySym *syms;
	    unsigned s;

	    syms= XkbKeySymsPtr(xkb,i);
	    fprintf(file,"         [ ");
	    for (s=0;s<XkbKeyGroupWidth(xkb,i,XkbGroup1Index);s++) {
		if (s!=0)
		    fprintf(file,", ");
		fprintf(file,"%15s",XkbKeysymText(*syms++,XkbXKBFile));
	    }
	    fprintf(file," ] };\n");
	}
	else {
	    unsigned g,s;
	    KeySym *syms;
	    XkbAction *acts;
	    syms= XkbKeySymsPtr(xkb,i);
	    acts= XkbKeyActionsPtr(xkb,i);
	    for (g=0;g<XkbKeyNumGroups(xkb,i);g++) {
		if (g!=0)
		    fprintf(file,",");
		fprintf(file,"\n        symbols[Group%d]= [ ",g+1);
		for (s=0;s<XkbKeyGroupWidth(xkb,i,g);s++) {
		    if (s!=0)
			fprintf(file,", ");
		    fprintf(file,"%15s",XkbKeysymText(syms[s],XkbXKBFile));
		}
		fprintf(file," ]");
		syms+= XkbKeyGroupsWidth(xkb,i);
		if (showActions) {
		    fprintf(file,",\n        actions[Group%d]= [ ",g+1);
		    for (s=0;s<XkbKeyGroupWidth(xkb,i,g);s++) {
			if (s!=0)
			    fprintf(file,", ");
			WriteXKBAction(file,result,(XkbAnyAction *)&acts[s]);
		    }
		    fprintf(file," ]");
		    acts+= XkbKeyGroupsWidth(xkb,i);
		}
	    }
	    fprintf(file,"\n    };\n");
	}
    }
    if (map && map->modmap) {
	for (i=xkb->min_key_code;i<=xkb->max_key_code;i++) {
	    if (map->modmap[i]!=0) {
		register int n,bit;
		for (bit=1,n=0;n<XkbNumModifiers;n++,bit<<=1) {
		    if (map->modmap[i]&bit) {
			char buf[5];
			memcpy(buf,xkb->names->keys[i].name,4);
			buf[4]= '\0';
			fprintf(file,"    modifier_map %s { <%s> };\n",
					XkbModIndexText(n,XkbXKBFile),buf);
		    }
		}
	    }
	}
    }
    if (addOn)
	(*addOn)(file,result,topLevel,showImplicit,XkmSymbolsIndex,priv);
    fprintf(file,"};\n\n");
    return True;
}

static Bool
#if NeedFunctionPrototypes
WriteXKBOutline(	FILE *		file,
			XkbShapePtr	shape,
			XkbOutlinePtr	outline,
			int		lastRadius,
			int		first,
			int		indent)
#else
WriteXKBOutline(file,shape,outline,lastRadius,first,indent)
    FILE *		file;
    XkbShapePtr		shape;
    XkbOutlinePtr	outline;
    int			lastRadius;
    int			first;
    int			indent;
#endif
{
register int	i;
XkbPointPtr	pt;
char *		iStr;

    fprintf(file,"%s",iStr= XkbIndentText(first));
    if (first!=indent)
	iStr= XkbIndentText(indent);
    if (outline->corner_radius!=lastRadius) {
	fprintf(file,"corner= %s,",
			XkbGeomFPText(outline->corner_radius,XkbMessage));
	if (shape!=NULL) {
	    fprintf(file,"\n%s",iStr);
	}
    }
    if (shape) {
	if (outline==shape->approx)
	    fprintf(file,"approx= ");
	else if (outline==shape->primary)
	    fprintf(file,"primary= ");
    }
    fprintf(file,"{");
    for (pt=outline->points,i=0;i<outline->num_points;i++,pt++) {
	if (i==0)		fprintf(file," ");
	else if ((i%4)==0)	fprintf(file,",\n%s  ",iStr);
	else			fprintf(file,", ");
	fprintf(file,"[ %3s, %3s ]",XkbGeomFPText(pt->x,XkbXKBFile),
				  XkbGeomFPText(pt->y,XkbXKBFile));
    }
    fprintf(file," }");
    return True;
}

static Bool
#if NeedFunctionPrototypes
WriteXKBDoodad(	FILE *		file,
		Display *	dpy,
		unsigned	indent,
		XkbGeometryPtr	geom,
		XkbDoodadPtr	doodad)
#else
WriteXKBDoodad(file,dpy,indent,geom,doodad)
    FILE *		file;
    Display *		dpy;
    unsigned		indent;
    XkbGeometryPtr	geom;
    XkbDoodadPtr	doodad;
#endif
{
register char *	i_str;
XkbShapePtr	shape;
XkbColorPtr	color;

    i_str= XkbIndentText(indent);
    fprintf(file,"%s%s \"%s\" {\n",i_str,
				XkbDoodadTypeText(doodad->any.type,XkbMessage),
				XkbAtomText(dpy,doodad->any.name,XkbMessage));
    fprintf(file,"%s    top=      %s;\n",i_str,
				 XkbGeomFPText(doodad->any.top,XkbXKBFile));
    fprintf(file,"%s    left=     %s;\n",i_str,
				XkbGeomFPText(doodad->any.left,XkbXKBFile));
    fprintf(file,"%s    priority= %d;\n",i_str,doodad->any.priority);
    switch (doodad->any.type) {
	case XkbOutlineDoodad:
	case XkbSolidDoodad:
	    if (doodad->shape.angle!=0) {
		fprintf(file,"%s    angle=  %s;\n",i_str,
			     XkbGeomFPText(doodad->shape.angle,XkbXKBFile));
	    }
	    if (doodad->shape.color_ndx!=0) {
		fprintf(file,"%s    color= \"%s\";\n",i_str,
			     XkbShapeDoodadColor(geom,&doodad->shape)->spec);
	    }
	    shape= XkbShapeDoodadShape(geom,&doodad->shape);
	    fprintf(file,"%s    shape= \"%s\";\n",i_str,
			    XkbAtomText(dpy,shape->name,XkbXKBFile));
	    break;
	case XkbTextDoodad:
	    if (doodad->text.angle!=0) {
		fprintf(file,"%s    angle=  %s;\n",i_str,
			     XkbGeomFPText(doodad->text.angle,XkbXKBFile));
	    }
	    if (doodad->text.width!=0) {
		fprintf(file,"%s    width=  %s;\n",i_str,
			     XkbGeomFPText(doodad->text.width,XkbXKBFile));

	    }
	    if (doodad->text.height!=0) {
		fprintf(file,"%s    height=  %s;\n",i_str,
			     XkbGeomFPText(doodad->text.height,XkbXKBFile));

	    }
	    if (doodad->text.color_ndx!=0) {
		color= XkbTextDoodadColor(geom,&doodad->text);
		fprintf(file,"%s    color= \"%s\";\n",i_str,
			     XkbStringText(color->spec,XkbXKBFile));
	    }
	    fprintf(file,"%s    XFont= \"%s\";\n",i_str,
	    		     XkbStringText(doodad->text.font,XkbXKBFile));
	    fprintf(file,"%s    text=  \"%s\";\n",i_str,
	    		    XkbStringText(doodad->text.text,XkbXKBFile));
	    break;
	case XkbIndicatorDoodad:
	    shape= XkbIndicatorDoodadShape(geom,&doodad->indicator);
	    color= XkbIndicatorDoodadOnColor(geom,&doodad->indicator);
	    fprintf(file,"%s    onColor= \"%s\";\n",i_str,
	    		    XkbStringText(color->spec,XkbXKBFile));
	    color= XkbIndicatorDoodadOffColor(geom,&doodad->indicator);
	    fprintf(file,"%s    offColor= \"%s\";\n",i_str,
	    		    XkbStringText(color->spec,XkbXKBFile));
	    fprintf(file,"%s    shape= \"%s\";\n",i_str,
			     XkbAtomText(dpy,shape->name,XkbXKBFile));
	    break;
	case XkbLogoDoodad:
	    fprintf(file,"%s    logoName= \"%s\";\n",i_str,
			     XkbStringText(doodad->logo.logo_name,XkbXKBFile));
	    if (doodad->shape.angle!=0) {
		fprintf(file,"%s    angle=  %s;\n",i_str,
			     XkbGeomFPText(doodad->logo.angle,XkbXKBFile));
	    }
	    if (doodad->shape.color_ndx!=0) {
		fprintf(file,"%s    color= \"%s\";\n",i_str,
			     XkbLogoDoodadColor(geom,&doodad->logo)->spec);
	    }
	    shape= XkbLogoDoodadShape(geom,&doodad->logo);
	    fprintf(file,"%s    shape= \"%s\";\n",i_str,
			    XkbAtomText(dpy,shape->name,XkbXKBFile));
	    break;
    }
    fprintf(file,"%s};\n",i_str);
    return True;
}

/*ARGSUSED*/
static Bool
#if NeedFunctionPrototypes
WriteXKBOverlay(	FILE *		file,
			Display *	dpy,
			unsigned	indent,
			XkbGeometryPtr	geom,
			XkbOverlayPtr	ol)
#else
WriteXKBOverlay(file,dpy,indent,geom,ol)
    FILE *		file;
    Display *		dpy;
    unsigned		indent;
    XkbGeometryPtr	geom;
    XkbOverlayPtr	ol;
#endif
{
register char *		i_str;
int			r,k,nOut;
XkbOverlayRowPtr	row;
XkbOverlayKeyPtr	key;

    i_str= XkbIndentText(indent);
    if (ol->name!=None) {
	 fprintf(file,"%soverlay \"%s\" {\n",i_str,
    					XkbAtomText(dpy,ol->name,XkbMessage));
    }
    else fprintf(file,"%soverlay {\n",i_str);
    for (nOut=r=0,row=ol->rows;r<ol->num_rows;r++,row++) {
	for (k=0,key=row->keys;k<row->num_keys;k++,key++) {
	    char *over,*under;
	    over= XkbKeyNameText(key->over.name,XkbXKBFile);
	    under= XkbKeyNameText(key->under.name,XkbXKBFile);
	    if (nOut==0)
		 fprintf(file,"%s    %6s=%6s",i_str,under,over);
	    else if ((nOut%4)==0)
		 fprintf(file,",\n%s    %6s=%6s",i_str,under,over);
	    else fprintf(file,", %6s=%6s",under,over);
	    nOut++;
	}
    }
    fprintf(file,"\n%s};\n",i_str);
    return True;
}

static Bool
#if NeedFunctionPrototypes
WriteXKBSection(	FILE *		file,
			Display *	dpy,
			XkbSectionPtr 	s,
			XkbGeometryPtr	geom)
#else
WriteXKBSection(file,dpy,s,geom)
    FILE *		file;
    Display *		dpy;
    XkbSectionPtr 	s;
    XkbGeometryPtr	geom;
#endif
{
register int	i;
XkbRowPtr	row;
int		dfltKeyColor;

    fprintf(file,"    section \"%s\" {\n",
				XkbAtomText(dpy,s->name,XkbXKBFile));
    if (s->rows&&(s->rows->num_keys>0)) {
	dfltKeyColor= s->rows->keys[0].color_ndx;
	fprintf(file,"        key.color= \"%s\";\n",
		XkbStringText(geom->colors[dfltKeyColor].spec,XkbXKBFile));
    }
    fprintf(file,"        priority=  %d;\n",s->priority);
    fprintf(file,"        top=       %s;\n",XkbGeomFPText(s->top,XkbXKBFile));
    fprintf(file,"        left=      %s;\n",XkbGeomFPText(s->left,XkbXKBFile));
    fprintf(file,"        width=     %s;\n",XkbGeomFPText(s->width,XkbXKBFile));
    fprintf(file,"        height=    %s;\n",
					XkbGeomFPText(s->height,XkbXKBFile));
    if (s->angle!=0) {
	fprintf(file,"        angle=  %s;\n",
					XkbGeomFPText(s->angle,XkbXKBFile));
    }
    for (i=0,row=s->rows;i<s->num_rows;i++,row++) {
	fprintf(file,"        row {\n");
	fprintf(file,"            top=  %s;\n",
					XkbGeomFPText(row->top,XkbXKBFile));
	fprintf(file,"            left= %s;\n",
					XkbGeomFPText(row->left,XkbXKBFile));
	if (row->vertical)
	    fprintf(file,"            vertical;\n");
	if (row->num_keys>0) {
	    register int 	k;
	    register XkbKeyPtr	key;
	    int			forceNL=0;
	    int			nThisLine= 0;
	    fprintf(file,"            keys {\n");
	    for (k=0,key=row->keys;k<row->num_keys;k++,key++) {
		XkbShapePtr	shape;
		if (key->color_ndx!=dfltKeyColor)
		    forceNL= 1;
		if (k==0) {
		     fprintf(file,"                ");
		     nThisLine= 0;
		}
		else if (((nThisLine%2)==1)||(forceNL)) {
		     fprintf(file,",\n                ");
		     forceNL= nThisLine= 0;
		}
		else {
		     fprintf(file,", ");
		     nThisLine++;
		}
		shape= XkbKeyShape(geom,key);
		fprintf(file,"{ %6s, \"%s\", %3s",
		      XkbKeyNameText(key->name.name,XkbXKBFile),
		      XkbAtomText(dpy,shape->name,XkbXKBFile),
		      XkbGeomFPText(key->gap,XkbXKBFile));
		if (key->color_ndx!=dfltKeyColor) {
		    fprintf(file,", color=\"%s\"",XkbKeyColor(geom,key)->spec);
		    forceNL= 1;
		}
		fprintf(file," }");
	    }
	    fprintf(file,"\n            };\n");
	}
	fprintf(file,"        };\n");
    }
    if (s->doodads!=NULL) {
	XkbDoodadPtr	doodad;
	for (i=0,doodad=s->doodads;i<s->num_doodads;i++,doodad++) {
	    WriteXKBDoodad(file,dpy,8,geom,doodad);
	}
    }
    if (s->overlays!=NULL) {
	XkbOverlayPtr	ol;
	for (i=0,ol=s->overlays;i<s->num_overlays;i++,ol++) {
	    WriteXKBOverlay(file,dpy,8,geom,ol);
	}
    }
    fprintf(file,"    }; // End of \"%s\" section\n\n",
				XkbAtomText(dpy,s->name,XkbXKBFile));
    return True;
}

Bool
#if NeedFunctionPrototypes
XkbWriteXKBGeometry(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBGeometry(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Display *		dpy;
register unsigned	i,n;
XkbDescPtr		xkb;
XkbGeometryPtr		geom;

    xkb= result->xkb;
    if ((!xkb)||(!xkb->geom)) {
	_XkbLibError(_XkbErrMissingGeometry,"XkbWriteXKBGeometry",0);
 	return False;
    }
    dpy= xkb->dpy;
    geom= xkb->geom;
    if (geom->name==None)
	 fprintf(file,"xkb_geometry {\n\n");
    else fprintf(file,"xkb_geometry \"%s\" {\n\n",
				XkbAtomText(dpy,geom->name,XkbXKBFile));
    fprintf(file,"    width=       %s;\n",
				XkbGeomFPText(geom->width_mm,XkbXKBFile));
    fprintf(file,"    height=      %s;\n\n",
				XkbGeomFPText(geom->height_mm,XkbXKBFile));

    if (geom->key_aliases!=NULL) {
	XkbKeyAliasPtr	pAl;
	pAl= geom->key_aliases;
	for (i=0;i<geom->num_key_aliases;i++,pAl++) {
	    fprintf(file,"    alias %6s = %6s;\n",
				XkbKeyNameText(pAl->alias,XkbXKBFile),
				XkbKeyNameText(pAl->real,XkbXKBFile));
	}
	fprintf(file,"\n");
    }

    if (geom->base_color!=NULL)
	fprintf(file,"    baseColor=   \"%s\";\n",
			XkbStringText(geom->base_color->spec,XkbXKBFile));
    if (geom->label_color!=NULL)
	fprintf(file,"    labelColor=  \"%s\";\n",
			XkbStringText(geom->label_color->spec,XkbXKBFile));
    if (geom->label_font!=NULL)
	fprintf(file,"    xfont=       \"%s\";\n",
			XkbStringText(geom->label_font,XkbXKBFile));
    if ((geom->num_colors>0)&&(showImplicit)) {
	XkbColorPtr	color;
	for (color=geom->colors,i=0;i<geom->num_colors;i++,color++) {
		fprintf(file,"//     color[%d]= \"%s\"\n",i,
				XkbStringText(color->spec,XkbXKBFile));
	}
	fprintf(file,"\n");
    }
    if (geom->num_properties>0) {
	XkbPropertyPtr	prop;
	for (prop=geom->properties,i=0;i<geom->num_properties;i++,prop++) {
	    fprintf(file,"    %s= \"%s\";\n",prop->name,
    				XkbStringText(prop->value,XkbXKBFile));
	}
	fprintf(file,"\n");
    }
    if (geom->num_shapes>0) {
	XkbShapePtr	shape;
	XkbOutlinePtr	outline;
	int		lastR;
	for (shape=geom->shapes,i=0;i<geom->num_shapes;i++,shape++) {
	    lastR=0;
	    fprintf(file,"    shape \"%s\" {",
				   XkbAtomText(dpy,shape->name,XkbXKBFile));
	    outline= shape->outlines;
	    if (shape->num_outlines>1) {
		for (n=0;n<shape->num_outlines;n++,outline++) {
		    if (n==0)	fprintf(file,"\n");
		    else	fprintf(file,",\n");
		    WriteXKBOutline(file,shape,outline,lastR,8,8);
		    lastR= outline->corner_radius;
		}
		fprintf(file,"\n    };\n");
	    }
	    else {
		WriteXKBOutline(file,NULL,outline,lastR,1,8);
		fprintf(file," };\n");
	    }
	}
    }
    if (geom->num_sections>0) {
	XkbSectionPtr	section;
	for (section=geom->sections,i=0;i<geom->num_sections;i++,section++){
	    WriteXKBSection(file,dpy,section,geom);
	}
    }
    if (geom->num_doodads>0) {
	XkbDoodadPtr	doodad;
	for (i=0,doodad=geom->doodads;i<geom->num_doodads;i++,doodad++) {
	    WriteXKBDoodad(file,dpy,4,geom,doodad);
	}
    }
    if (addOn)
	(*addOn)(file,result,topLevel,showImplicit,XkmGeometryIndex,priv);
    fprintf(file,"};\n\n");
    return True;
}

/*ARGSUSED*/
Bool
#if NeedFunctionPrototypes
XkbWriteXKBSemantics(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBSemantics(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Bool		ok;

    fprintf(file,"xkb_semantics {\n");
    ok= XkbWriteXKBKeyTypes(file,result,False,False,addOn,priv);
    ok= ok&&XkbWriteXKBCompatMap(file,result,False,False,addOn,priv);
    fprintf(file,"};\n");
    return ok;
}

/*ARGSUSED*/
Bool
#if NeedFunctionPrototypes
XkbWriteXKBLayout(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBLayout(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Bool		ok;
XkbDescPtr	xkb;

    xkb= result->xkb;
    fprintf(file,"xkb_layout {\n");
    ok= XkbWriteXKBKeycodes(file,result,False,showImplicit,addOn,priv);
    ok= ok&&XkbWriteXKBSymbols(file,result,False,showImplicit,addOn,priv);
    if (xkb->geom)
	ok= ok&&XkbWriteXKBGeometry(file,result,False,showImplicit,addOn,priv);
    fprintf(file,"};\n");
    return ok;
}

/*ARGSUSED*/
Bool
#if NeedFunctionPrototypes
XkbWriteXKBKeymap(	FILE *			file,
			XkbFileInfo *		result,
			Bool			topLevel,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBKeymap(file,result,topLevel,showImplicit,addOn,priv)
    FILE *		file;
    XkbFileInfo *	result;
    Bool		topLevel;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Bool		ok;
XkbDescPtr	xkb;

    xkb= result->xkb;
    fprintf(file,"xkb_keymap {\n");
    ok= XkbWriteXKBKeycodes(file,result,False,showImplicit,addOn,priv);
    ok= ok&&XkbWriteXKBKeyTypes(file,result,False,showImplicit,addOn,priv);
    ok= ok&&XkbWriteXKBCompatMap(file,result,False,showImplicit,addOn,priv);
    ok= ok&&XkbWriteXKBSymbols(file,result,False,showImplicit,addOn,priv);
    if (xkb->geom)
	ok= ok&&XkbWriteXKBGeometry(file,result,False,showImplicit,addOn,priv);
    fprintf(file,"};\n");
    return ok;
}

Bool
#if NeedFunctionPrototypes
XkbWriteXKBFile(	FILE *			out,
			XkbFileInfo *		result,
			Bool			showImplicit,
			XkbFileAddOnFunc	addOn,
			void *			priv)
#else
XkbWriteXKBFile(out,result,showImplicit,addOn,priv)
    FILE *		out;
    XkbFileInfo *	result;
    Bool		showImplicit;
    XkbFileAddOnFunc	addOn;
    void *		priv;
#endif
{
Bool	 		ok;
Bool			(*func)(
#if NeedFunctionPrototypes
    FILE *		/* file */,
    XkbFileInfo *	/* result */,
    Bool		/* topLevel */,
    Bool		/* showImplicit */,
    XkbFileAddOnFunc	/* addOn */,
    void *		/* priv */
#endif
);

    switch (result->type) {
	case XkmSemanticsFile:
	    func= XkbWriteXKBSemantics;
	    break;
	case XkmLayoutFile:
	    func= XkbWriteXKBLayout;
	    break;
	case XkmKeymapFile:
	    func= XkbWriteXKBKeymap;
	    break;
	case XkmTypesIndex:
	    func= XkbWriteXKBKeyTypes;
	    break;
	case XkmCompatMapIndex:
	    func= XkbWriteXKBCompatMap;
	    break;
	case XkmSymbolsIndex:
	    func= XkbWriteXKBSymbols;
	    break;
	case XkmKeyNamesIndex:
	    func= XkbWriteXKBKeycodes;
	    break;
	case XkmGeometryFile:
	case XkmGeometryIndex:
	    func= XkbWriteXKBGeometry;
	    break;
	case XkmVirtualModsIndex:
	case XkmIndicatorsIndex:
	    _XkbLibError(_XkbErrBadImplementation,
	    		XkbConfigText(result->type,XkbMessage),0);
	    return False;
    }
    if (out==NULL) {
	_XkbLibError(_XkbErrFileCannotOpen,"XkbWriteXkbFile",0);
	ok= False;
    }
    else {
	ok= (*func)(out,result,True,showImplicit,addOn,priv);
    }
    if (!ok) {
	return False;
    }
    return True;
}