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xenocara/xserver/xkb/xkbtext.c

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/************************************************************
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.
********************************************************/
#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
#include <X11/Xos.h>
#include <X11/X.h>
#include <X11/Xproto.h>
#include <X11/extensions/XKMformat.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"
/***====================================================================***/
#define BUFFER_SIZE 512
static char textBuffer[BUFFER_SIZE];
static int tbNext= 0;
static char *
tbGetBuffer(unsigned size)
{
char *rtrn;
if (size>=BUFFER_SIZE)
return NULL;
if ((BUFFER_SIZE-tbNext)<=size)
tbNext= 0;
rtrn= &textBuffer[tbNext];
tbNext+= size;
return rtrn;
}
/***====================================================================***/
char *
XkbAtomText(Atom atm,unsigned format)
{
const char *atmstr;
char *rtrn,*tmp;
atmstr = NameForAtom(atm);
if (atmstr != NULL) {
int len;
len= strlen(atmstr)+1;
if (len>BUFFER_SIZE)
len= BUFFER_SIZE-2;
rtrn= tbGetBuffer(len);
strncpy(rtrn,atmstr,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 *
XkbVModIndexText(XkbDescPtr xkb,unsigned ndx,unsigned format)
{
register int len;
register Atom *vmodNames;
char *rtrn;
const char *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= NameForAtom(vmodNames[ndx]);
if (tmp==NULL) {
snprintf(numBuf,sizeof(numBuf),"%d",ndx);
tmp = numBuf;
}
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 *
XkbVModMaskText( XkbDescPtr xkb,
unsigned modMask,
unsigned mask,
unsigned format)
{
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)
snprintf(rtrn,5,"0");
else snprintf(rtrn,5,"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(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)
snprintf(str,BUFFER_SIZE-len,"%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 *
XkbModIndexText(unsigned ndx,unsigned format)
{
char * rtrn;
char buf[100];
if (format==XkbCFile) {
if (ndx<XkbNumModifiers)
snprintf(buf,sizeof(buf),"%sMapIndex",modNames[ndx]);
else if (ndx==XkbNoModifier)
snprintf(buf,sizeof(buf),"XkbNoModifier");
else snprintf(buf,sizeof(buf),"0x%02x",ndx);
}
else {
if (ndx<XkbNumModifiers)
strcpy(buf,modNames[ndx]);
else if (ndx==XkbNoModifier)
strcpy(buf,"none");
else snprintf(buf,sizeof(buf),"ILLEGAL_%02x",ndx);
}
rtrn= tbGetBuffer(strlen(buf)+1);
strcpy(rtrn,buf);
return rtrn;
}
char *
XkbModMaskText(unsigned mask,unsigned format)
{
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 *
XkbConfigText(unsigned config,unsigned format)
{
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:
snprintf(buf,32,"unknown(%d)",config);
break;
}
return buf;
}
/***====================================================================***/
char *
XkbKeysymText(KeySym sym,unsigned format)
{
static char buf[32],*rtrn;
if (sym==NoSymbol)
strcpy(rtrn=buf,"NoSymbol");
else snprintf(rtrn=buf, sizeof(buf), "0x%lx", (long)sym);
return rtrn;
}
char *
XkbKeyNameText(char *name,unsigned format)
{
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 *
XkbSIMatchText(unsigned type,unsigned format)
{
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: snprintf(buf,sizeof(buf),"0x%x",type&XkbSI_OpMask);
return buf;
}
if (format==XkbCFile) {
if (type&XkbSI_LevelOneOnly)
snprintf(buf,sizeof(buf),"XkbSI_LevelOneOnly|XkbSI_%s",rtrn);
else snprintf(buf,sizeof(buf),"XkbSI_%s",rtrn);
rtrn= buf;
}
return rtrn;
}
/***====================================================================***/
static char *imWhichNames[]= {
"base",
"latched",
"locked",
"effective",
"compat"
};
char *
XkbIMWhichStateMaskText(unsigned use_which,unsigned format)
{
int len,olen;
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;
}
}
olen= len+1;
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++]= '|';
snprintf(&buf[len],olen-len,"XkbIM_Use%s",imWhichNames[i]);
buf[len+9]= toupper(buf[len+9]);
}
else {
if (len!=0)
buf[len++]= '+';
snprintf(&buf[len],olen-len,"%s",imWhichNames[i]);
}
len+= strlen(&buf[len]);
}
}
return buf;
}
static char *ctrlNames[] = {
"repeatKeys",
"slowKeys",
"bounceKeys",
"stickyKeys",
"mouseKeys",
"mouseKeysAccel",
"accessXKeys",
"accessXTimeout",
"accessXFeedback",
"audibleBell",
"overlay1",
"overlay2",
"ignoreGroupLock"
};
char *
XkbControlsMaskText(unsigned ctrls,unsigned format)
{
int len,olen;
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;
}
}
olen= len+1;
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++]= '|';
snprintf(&buf[len],olen-len,"Xkb%sMask",ctrlNames[i]);
buf[len+3]= toupper(buf[len+3]);
}
else {
if (len!=0)
buf[len++]= '+';
snprintf(&buf[len],olen-len,"%s",ctrlNames[i]);
}
len+= strlen(&buf[len]);
}
}
return buf;
}
/***====================================================================***/
char *
XkbStringText(char *str,unsigned format)
{
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';
snprintf(out,len-(out-buf)+1,"%o",*in);
while (*out!='\0')
out++;
}
}
}
*out++= '\0';
return buf;
}
/***====================================================================***/
char *
XkbGeomFPText(int val,unsigned format)
{
int whole,frac;
char * buf;
buf= tbGetBuffer(12);
if (format==XkbCFile) {
snprintf(buf,12,"%d",val);
}
else {
whole= val/XkbGeomPtsPerMM;
frac= val%XkbGeomPtsPerMM;
if (frac!=0)
snprintf(buf,12,"%d.%d",whole,frac);
else snprintf(buf,12,"%d",whole);
}
return buf;
}
char *
XkbDoodadTypeText(unsigned type,unsigned format)
{
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 snprintf(buf,24,"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 snprintf(buf,12,"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 *
XkbActionTypeText(unsigned type,unsigned format)
{
static char buf[32];
char *rtrn;
if (type<=XkbSA_LastAction) {
rtrn= actionTypeNames[type];
if (format==XkbCFile) {
snprintf(buf,sizeof(buf),"XkbSA_%s",rtrn);
return buf;
}
return rtrn;
}
snprintf(buf,sizeof(buf),"Private");
return buf;
}
/***====================================================================***/
static int
TryCopyStr(char *to,char *from,int *pLeft)
{
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
CopyNoActionArgs(XkbDescPtr xkb,XkbAction *action,char *buf,int*sz)
{
return TRUE;
}
static Bool
CopyModActionArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int* sz)
{
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(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
CopyGroupActionArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int *sz)
{
XkbGroupAction * act;
char tbuf[32];
act= &action->group;
TryCopyStr(buf,"group=",sz);
if (act->flags&XkbSA_GroupAbsolute)
snprintf(tbuf,sizeof(tbuf),"%d",XkbSAGroup(act)+1);
else if (XkbSAGroup(act)<0)
snprintf(tbuf,sizeof(tbuf),"%d",XkbSAGroup(act));
else snprintf(tbuf,sizeof(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
CopyMovePtrArgs(XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
{
XkbPtrAction * act;
int x,y;
char tbuf[32];
act= &action->ptr;
x= XkbPtrActionX(act);
y= XkbPtrActionY(act);
if ((act->flags&XkbSA_MoveAbsoluteX)||(x<0))
snprintf(tbuf,sizeof(tbuf),"x=%d",x);
else snprintf(tbuf,sizeof(tbuf),"x=+%d",x);
TryCopyStr(buf,tbuf,sz);
if ((act->flags&XkbSA_MoveAbsoluteY)||(y<0))
snprintf(tbuf,sizeof(tbuf),",y=%d",y);
else snprintf(tbuf,sizeof(tbuf),",y=+%d",y);
TryCopyStr(buf,tbuf,sz);
if (act->flags&XkbSA_NoAcceleration)
TryCopyStr(buf,",!accel",sz);
return TRUE;
}
/*ARGSUSED*/
static Bool
CopyPtrBtnArgs(XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
{
XkbPtrBtnAction * act;
char tbuf[32];
act= &action->btn;
TryCopyStr(buf,"button=",sz);
if ((act->button>0)&&(act->button<6)) {
snprintf(tbuf,sizeof(tbuf),"%d",act->button);
TryCopyStr(buf,tbuf,sz);
}
else TryCopyStr(buf,"default",sz);
if (act->count>0) {
snprintf(tbuf,sizeof(tbuf),",count=%d",act->count);
TryCopyStr(buf,tbuf,sz);
}
if (action->type==XkbSA_LockPtrBtn) {
switch (act->flags&(XkbSA_LockNoUnlock|XkbSA_LockNoLock)) {
case XkbSA_LockNoLock:
snprintf(tbuf,sizeof(tbuf),",affect=unlock"); break;
case XkbSA_LockNoUnlock:
snprintf(tbuf,sizeof(tbuf),",affect=lock"); break;
case XkbSA_LockNoUnlock|XkbSA_LockNoLock:
snprintf(tbuf,sizeof(tbuf),",affect=neither"); break;
default:
snprintf(tbuf,sizeof(tbuf),",affect=both"); break;
}
TryCopyStr(buf,tbuf,sz);
}
return TRUE;
}
/*ARGSUSED*/
static Bool
CopySetPtrDfltArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int *sz)
{
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))
snprintf(tbuf,sizeof(tbuf),"%d",XkbSAPtrDfltValue(act));
else snprintf(tbuf,sizeof(tbuf),"+%d",XkbSAPtrDfltValue(act));
TryCopyStr(buf,tbuf,sz);
}
return TRUE;
}
static Bool
CopyISOLockArgs(XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
{
XkbISOAction * act;
char tbuf[64];
act= &action->iso;
if (act->flags&XkbSA_ISODfltIsGroup) {
TryCopyStr(tbuf,"group=",sz);
if (act->flags&XkbSA_GroupAbsolute)
snprintf(tbuf,sizeof(tbuf),"%d",XkbSAGroup(act)+1);
else if (XkbSAGroup(act)<0)
snprintf(tbuf,sizeof(tbuf),"%d",XkbSAGroup(act));
else snprintf(tbuf,sizeof(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(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) {
snprintf(tbuf,sizeof(tbuf),"%sgroups",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if ((act->affect&XkbSA_ISONoAffectPtr)==0) {
snprintf(tbuf,sizeof(tbuf),"%spointer",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if ((act->affect&XkbSA_ISONoAffectCtrls)==0) {
snprintf(tbuf,sizeof(tbuf),"%scontrols",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
}
return TRUE;
}
/*ARGSUSED*/
static Bool
CopySwitchScreenArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int *sz)
{
XkbSwitchScreenAction * act;
char tbuf[32];
act= &action->screen;
if ((act->flags&XkbSA_SwitchAbsolute)||(XkbSAScreen(act)<0))
snprintf(tbuf,sizeof(tbuf),"screen=%d",XkbSAScreen(act));
else snprintf(tbuf,sizeof(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
CopySetLockControlsArgs(XkbDescPtr xkb,XkbAction *action,
char *buf,int *sz)
{
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) {
snprintf(tbuf,sizeof(tbuf),"%sRepeatKeys",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbSlowKeysMask) {
snprintf(tbuf,sizeof(tbuf),"%sSlowKeys",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbBounceKeysMask) {
snprintf(tbuf,sizeof(tbuf),"%sBounceKeys",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbStickyKeysMask) {
snprintf(tbuf,sizeof(tbuf),"%sStickyKeys",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbMouseKeysMask) {
snprintf(tbuf,sizeof(tbuf),"%sMouseKeys",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbMouseKeysAccelMask) {
snprintf(tbuf,sizeof(tbuf),"%sMouseKeysAccel",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbAccessXKeysMask) {
snprintf(tbuf,sizeof(tbuf),"%sAccessXKeys",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbAccessXTimeoutMask) {
snprintf(tbuf,sizeof(tbuf),"%sAccessXTimeout",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbAccessXFeedbackMask) {
snprintf(tbuf,sizeof(tbuf),"%sAccessXFeedback",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbAudibleBellMask) {
snprintf(tbuf,sizeof(tbuf),"%sAudibleBell",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbOverlay1Mask) {
snprintf(tbuf,sizeof(tbuf),"%sOverlay1",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbOverlay2Mask) {
snprintf(tbuf,sizeof(tbuf),"%sOverlay2",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
if (tmp&XkbIgnoreGroupLockMask) {
snprintf(tbuf,sizeof(tbuf),"%sIgnoreGroupLock",(nOut>0?"+":""));
TryCopyStr(buf,tbuf,sz);
nOut++;
}
}
return TRUE;
}
/*ARGSUSED*/
static Bool
CopyActionMessageArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int *sz)
{
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);
snprintf(tbuf,sizeof(tbuf),",data[0]=0x%02x",act->message[0]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[1]=0x%02x",act->message[1]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[2]=0x%02x",act->message[2]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[3]=0x%02x",act->message[3]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[4]=0x%02x",act->message[4]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[5]=0x%02x",act->message[5]); TryCopyStr(buf,tbuf,sz);
return TRUE;
}
static Bool
CopyRedirectKeyArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int *sz)
{
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);
snprintf(tbuf,sizeof(tbuf),"key=%s",kn);
}
else snprintf(tbuf,sizeof(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(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(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(xkb,act->mods_mask&(~act->mods),
vmods_mask&(~vmods),XkbXKBFile);
TryCopyStr(buf,",clearMods= ",sz);
TryCopyStr(buf,tmp,sz);
}
}
return TRUE;
}
/*ARGSUSED*/
static Bool
CopyDeviceBtnArgs(XkbDescPtr xkb,XkbAction *action,char *buf,
int *sz)
{
XkbDeviceBtnAction * act;
char tbuf[32];
act= &action->devbtn;
snprintf(tbuf,sizeof(tbuf),"device= %d",act->device); TryCopyStr(buf,tbuf,sz);
TryCopyStr(buf,",button=",sz);
snprintf(tbuf,sizeof(tbuf),"%d",act->button);
TryCopyStr(buf,tbuf,sz);
if (act->count>0) {
snprintf(tbuf,sizeof(tbuf),",count=%d",act->count);
TryCopyStr(buf,tbuf,sz);
}
if (action->type==XkbSA_LockDeviceBtn) {
switch (act->flags&(XkbSA_LockNoUnlock|XkbSA_LockNoLock)) {
case XkbSA_LockNoLock:
snprintf(tbuf,sizeof(tbuf),",affect=unlock"); break;
case XkbSA_LockNoUnlock:
snprintf(tbuf,sizeof(tbuf),",affect=lock"); break;
case XkbSA_LockNoUnlock|XkbSA_LockNoLock:
snprintf(tbuf,sizeof(tbuf),",affect=neither"); break;
default:
snprintf(tbuf,sizeof(tbuf),",affect=both"); break;
}
TryCopyStr(buf,tbuf,sz);
}
return TRUE;
}
/*ARGSUSED*/
static Bool
CopyOtherArgs(XkbDescPtr xkb,XkbAction *action,char *buf,int *sz)
{
XkbAnyAction * act;
char tbuf[32];
act= &action->any;
snprintf(tbuf,sizeof(tbuf),"type=0x%02x",act->type); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[0]=0x%02x",act->data[0]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[1]=0x%02x",act->data[1]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[2]=0x%02x",act->data[2]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[3]=0x%02x",act->data[3]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[4]=0x%02x",act->data[4]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[5]=0x%02x",act->data[5]); TryCopyStr(buf,tbuf,sz);
snprintf(tbuf,sizeof(tbuf),",data[6]=0x%02x",act->data[6]); TryCopyStr(buf,tbuf,sz);
return TRUE;
}
typedef Bool (*actionCopy)(
XkbDescPtr /* xkb */,
XkbAction * /* action */,
char * /* buf */,
int* /* sz */
);
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 *
XkbActionText(XkbDescPtr xkb,XkbAction *action,unsigned format)
{
char buf[ACTION_SZ],*tmp;
int sz;
if (format==XkbCFile) {
snprintf(buf, sizeof(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 {
snprintf(buf,sizeof(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])(xkb,action,buf,&sz);
else CopyOtherArgs(xkb,action,buf,&sz);
TryCopyStr(buf,")",&sz);
}
tmp= tbGetBuffer(strlen(buf)+1);
if (tmp!=NULL)
strcpy(tmp,buf);
return tmp;
}
char *
XkbBehaviorText(XkbDescPtr xkb,XkbBehavior *behavior,unsigned format)
{
char buf[256],*tmp;
if (format==XkbCFile) {
if (behavior->type==XkbKB_Default)
snprintf(buf,sizeof(buf),"{ 0, 0 }");
else snprintf(buf,sizeof(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) {
snprintf(buf,sizeof(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) {
snprintf(buf,sizeof(buf),"allowNone,");
tmp= &buf[strlen(buf)];
}
else tmp= buf;
if (permanent)
snprintf(tmp,sizeof(buf),"permanentRadioGroup= %d",g);
else snprintf(tmp,sizeof(buf),"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];
snprintf(tbuf,sizeof(tbuf),"%d",kc);
kn= tbuf;
}
if (permanent)
snprintf(buf,sizeof(buf),"permanentOverlay%d= %s",ndx,kn);
else snprintf(buf,sizeof(buf),"overlay%d= %s",ndx,kn);
}
}
tmp= tbGetBuffer(strlen(buf)+1);
if (tmp!=NULL)
strcpy(tmp,buf);
return tmp;
}
/***====================================================================***/
char *
XkbIndentText(unsigned size)
{
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;
}
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