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-rw-r--r--xkbvleds.c537
1 files changed, 281 insertions, 256 deletions
diff --git a/xkbvleds.c b/xkbvleds.c
index 2bb1650..3151ed8 100644
--- a/xkbvleds.c
+++ b/xkbvleds.c
@@ -1,4 +1,3 @@
-/* $Xorg: xkbvleds.c,v 1.4 2000/08/17 19:54:51 cpqbld Exp $ */
/************************************************************
Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc.
@@ -24,7 +23,6 @@
THE USE OR PERFORMANCE OF THIS SOFTWARE.
********************************************************/
-/* $XFree86: xc/programs/xkbutils/xkbvleds.c,v 3.4 2001/01/17 23:46:14 dawes Exp $ */
#include <stdlib.h>
#include <X11/X.h>
@@ -36,10 +34,7 @@
#include <X11/Xaw/Cardinals.h>
#include <X11/Xaw/Box.h>
-#define OPAQUE_DEFINED
#define BOOLEAN_DEFINED
-#define DEBUG_VAR_NOT_LOCAL
-#define DEBUG_VAR debugFlags
#include "utils.h"
#include "LED.h"
@@ -49,102 +44,111 @@
#define NO 0
#define DONT_CARE -1
-static Display * inDpy,*outDpy;
-static unsigned long wanted,real,named,explicit,automatic,virtual;
-static char * inDpyName;
-static int wantNamed= DONT_CARE;
-static int wantExplicit= DONT_CARE;
-static int wantAutomatic= DONT_CARE;
-static int wantReal= DONT_CARE;
-static int wantVirtual= DONT_CARE;
-static int evBase,errBase;
-static Bool synch;
-static Bool useUnion= True;
+static Display *inDpy, *outDpy;
+static unsigned long wanted, real, named, explicit, automatic, virtual;
+static char *inDpyName;
+static int wantNamed = DONT_CARE;
+static int wantExplicit = DONT_CARE;
+static int wantAutomatic = DONT_CARE;
+static int wantReal = DONT_CARE;
+static int wantVirtual = DONT_CARE;
+static int evBase, errBase;
+static Bool synch;
+static Bool useUnion = True;
/***====================================================================***/
static void
usage(char *program)
{
- uInformation("Usage: %s <options>\n",program);
- uInformation("Legal options include the usual X toolkit options plus:\n");
- uInformation(" -help Print this message\n");
- uInformation(" -indpy <name> Name of display to watch\n");
- uInformation(" -watch <leds> Mask of LEDs to watch\n");
- uInformation(" [-+]automatic (Don't) watch automatic LEDs\n");
- uInformation(" [-+]explicit (Don't) watch explicit LEDs\n");
- uInformation(" [-+]name (Don't) watch named LEDs\n");
- uInformation(" [-+]real (Don't) watch real LEDs\n");
- uInformation(" [-+]virtual (Don't) watch virtual LEDs\n");
- uInformation(" -intersection Watch only LEDs in all desired sets\n");
- uInformation(" -union Watch LEDs in any desired sets\n");
- uInformation("The default set of LEDs is -union +name +automatic +real\n");
+ uInformation("Usage: %s <options>\n", program);
+ uInformation("Legal options include the usual X toolkit options plus:\n"
+ " -help Print this message\n"
+ " -version Print the program version\n"
+ " -indpy <name> Name of display to watch\n"
+ " -watch <leds> Mask of LEDs to watch\n"
+ " [-+]automatic (Don't) watch automatic LEDs\n"
+ " [-+]explicit (Don't) watch explicit LEDs\n"
+ " [-+]name (Don't) watch named LEDs\n"
+ " [-+]real (Don't) watch real LEDs\n"
+ " [-+]virtual (Don't) watch virtual LEDs\n"
+ " -intersection Watch only LEDs in all desired sets\n"
+ " -union Watch LEDs in any desired sets\n"
+ "The default set of LEDs is -union +name +automatic +real\n");
return;
}
static Bool
parseArgs(int argc, char *argv[])
{
-register int i;
+ register int i;
- for (i=1;i<argc;i++) {
- if (uStrCaseEqual(argv[i],"-indpy")) {
- if (i<argc-1) inDpyName= argv[++i];
- else {
- uWarning("No name specified for input display\n");
- uAction("Ignoring trailing -indpy argument\n");
- }
- }
- else if (uStrCaseEqual(argv[i],"-watch")) {
- if (i<argc-1) {
- int tmp;
- if (sscanf(argv[++i],"%i",&tmp)!=1) {
- uWarning("Set of LEDs must be specified as an integer\n");
- uAction("Ignoring bogus value \"%s\" for -watch flag\n",
- argv[i]);
- }
- else wanted= tmp;
- }
- else {
- uWarning("Didn't specify any LEDs to watch\n");
- uAction("Ignoring trailing -watch argument\n");
- }
- }
- else if (uStrCaseEqual(argv[i],"-union")) {
- useUnion= True;
- }
- else if (uStrCaseEqual(argv[i],"-intersection")) {
- useUnion= False;
- }
- else if (uStrCaseEqual(argv[i],"-help")) {
- usage(argv[0]);
- exit(0);
- }
- else if ((argv[i][0]=='+')||(argv[i][0]=='-')) {
- Bool onoff;
- int * which;
- onoff= (argv[i][0]=='+');
- which= NULL;
- if (uStrCaseEqual(&argv[i][1],"name"))
- which= &wantNamed;
- else if (uStrCaseEqual(&argv[i][1],"explicit"))
- which= &wantExplicit;
- else if (uStrCaseEqual(&argv[i][1],"automatic"))
- which= &wantAutomatic;
- else if (uStrCaseEqual(&argv[i][1],"real"))
- which= &wantReal;
- else if (uStrCaseEqual(&argv[i][1],"virtual"))
- which= &wantVirtual;
- if (which!=NULL) {
- if (*which!=DONT_CARE) {
- uWarning("Multiple settings for [+-]%s\n",&argv[i][1]);
- uAction("Using %c%s, ignoring %c%s\n",
- (onoff?'+':'-'),&argv[i][1],
- (onoff?'-':'+'),&argv[i][1]);
- }
- *which= (onoff?YES:NO);
- }
- }
+ for (i = 1; i < argc; i++) {
+ if (uStrCaseEqual(argv[i], "-indpy")) {
+ if (i < argc - 1)
+ inDpyName = argv[++i];
+ else {
+ uWarning("No name specified for input display\n");
+ uAction("Ignoring trailing -indpy argument\n");
+ }
+ }
+ else if (uStrCaseEqual(argv[i], "-watch")) {
+ if (i < argc - 1) {
+ int tmp;
+
+ if (sscanf(argv[++i], "%i", &tmp) != 1) {
+ uWarning("Set of LEDs must be specified as an integer\n");
+ uAction("Ignoring bogus value \"%s\" for -watch flag\n",
+ argv[i]);
+ }
+ else
+ wanted = tmp;
+ }
+ else {
+ uWarning("Didn't specify any LEDs to watch\n");
+ uAction("Ignoring trailing -watch argument\n");
+ }
+ }
+ else if (uStrCaseEqual(argv[i], "-union")) {
+ useUnion = True;
+ }
+ else if (uStrCaseEqual(argv[i], "-intersection")) {
+ useUnion = False;
+ }
+ else if (uStrCaseEqual(argv[i], "-help")) {
+ usage(argv[0]);
+ exit(0);
+ }
+ else if (uStrCaseEqual(argv[i], "-version")) {
+ printf("xkbvleds (%s) %s\n", PACKAGE_NAME, PACKAGE_VERSION);
+ exit(0);
+ }
+ else if ((argv[i][0] == '+') || (argv[i][0] == '-')) {
+ Bool onoff;
+ int *which;
+
+ onoff = (argv[i][0] == '+');
+ which = NULL;
+ if (uStrCaseEqual(&argv[i][1], "name"))
+ which = &wantNamed;
+ else if (uStrCaseEqual(&argv[i][1], "explicit"))
+ which = &wantExplicit;
+ else if (uStrCaseEqual(&argv[i][1], "automatic"))
+ which = &wantAutomatic;
+ else if (uStrCaseEqual(&argv[i][1], "real"))
+ which = &wantReal;
+ else if (uStrCaseEqual(&argv[i][1], "virtual"))
+ which = &wantVirtual;
+ if (which != NULL) {
+ if (*which != DONT_CARE) {
+ uWarning("Multiple settings for [+-]%s\n", &argv[i][1]);
+ uAction("Using %c%s, ignoring %c%s\n",
+ (onoff ? '+' : '-'), &argv[i][1],
+ (onoff ? '-' : '+'), &argv[i][1]);
+ }
+ *which = (onoff ? YES : NO);
+ }
+ }
}
return True;
}
@@ -154,38 +158,38 @@ register int i;
static Display *
GetDisplay(char *program, char *dpyName)
{
-int mjr,mnr,error;
-Display * dpy;
+ int mjr, mnr, error;
+ Display *dpy;
- mjr= XkbMajorVersion;
- mnr= XkbMinorVersion;
- dpy= XkbOpenDisplay(dpyName,&evBase,&errBase,&mjr,&mnr,&error);
- if (dpy==NULL) {
- switch (error) {
- case XkbOD_BadLibraryVersion:
- uInformation("%s was compiled with XKB version %d.%02d\n",
- program,XkbMajorVersion,XkbMinorVersion);
- uError("X library supports incompatible version %d.%02d\n",
- mjr,mnr);
- break;
- case XkbOD_ConnectionRefused:
- uError("Cannot open display \"%s\"\n",dpyName);
- break;
- case XkbOD_NonXkbServer:
- uError("XKB extension not present on %s\n",dpyName);
- break;
- case XkbOD_BadServerVersion:
- uInformation("%s was compiled with XKB version %d.%02d\n",
- program,XkbMajorVersion,XkbMinorVersion);
- uError("Server %s uses incompatible version %d.%02d\n",
- dpyName,mjr,mnr);
- break;
- default:
- uInternalError("Unknown error %d from XkbOpenDisplay\n",error);
- }
+ mjr = XkbMajorVersion;
+ mnr = XkbMinorVersion;
+ dpy = XkbOpenDisplay(dpyName, &evBase, &errBase, &mjr, &mnr, &error);
+ if (dpy == NULL) {
+ switch (error) {
+ case XkbOD_BadLibraryVersion:
+ uInformation("%s was compiled with XKB version %d.%02d\n",
+ program, XkbMajorVersion, XkbMinorVersion);
+ uError("X library supports incompatible version %d.%02d\n",
+ mjr, mnr);
+ break;
+ case XkbOD_ConnectionRefused:
+ uError("Cannot open display \"%s\"\n", dpyName);
+ break;
+ case XkbOD_NonXkbServer:
+ uError("XKB extension not present on %s\n", dpyName);
+ break;
+ case XkbOD_BadServerVersion:
+ uInformation("%s was compiled with XKB version %d.%02d\n",
+ program, XkbMajorVersion, XkbMinorVersion);
+ uError("Server %s uses incompatible version %d.%02d\n",
+ dpyName, mjr, mnr);
+ break;
+ default:
+ uInternalError("Unknown error %d from XkbOpenDisplay\n", error);
+ }
}
else if (synch)
- XSynchronize(dpy,True);
+ XSynchronize(dpy, True);
return dpy;
}
@@ -194,167 +198,188 @@ Display * dpy;
int
main(int argc, char *argv[])
{
-Widget toplevel;
-XtAppContext app_con;
-Widget panel;
-Widget leds[XkbNumIndicators];
-register int i;
-unsigned bit;
-unsigned n;
-XkbDescPtr xkb;
-XkbEvent ev;
-static Arg boxArgs[]= {{ XtNorientation, (XtArgVal)XtorientHorizontal }};
-static Arg onArgs[]= {{ XtNon, (XtArgVal)True }};
-static Arg offArgs[]= {{ XtNon, (XtArgVal)False }};
-static char * fallback_resources[] = {
- "*Box*background: grey40",
- NULL
-};
+ Widget toplevel;
+ XtAppContext app_con;
+ Widget panel;
+ Widget leds[XkbNumIndicators];
+ register int i;
+ unsigned bit;
+ unsigned n;
+ XkbDescPtr xkb;
+ XkbEvent ev;
+ static Arg boxArgs[] = { {XtNorientation, (XtArgVal) XtorientHorizontal} };
+ static Arg onArgs[] = { {XtNon, (XtArgVal) True} };
+ static Arg offArgs[] = { {XtNon, (XtArgVal) False} };
+ static char *fallback_resources[] = {
+ "*Box*background: grey40",
+ NULL
+ };
- uSetEntryFile(NullString);
- uSetDebugFile(NullString);
uSetErrorFile(NullString);
- bzero(leds,XkbNumIndicators*sizeof(Widget));
- toplevel = XtOpenApplication(&app_con, "XkbLEDPanel", NULL, 0, &argc, argv,
- fallback_resources,
- sessionShellWidgetClass, NULL, ZERO);
- if (toplevel==NULL) {
- uFatalError("Couldn't create application top level\n");
- return 1;
+ bzero(leds, XkbNumIndicators * sizeof(Widget));
+ toplevel = XtOpenApplication(&app_con, "XkbLEDPanel", NULL, 0, &argc, argv,
+ fallback_resources,
+ sessionShellWidgetClass, NULL, ZERO);
+ if (toplevel == NULL) {
+ uFatalError("Couldn't create application top level\n");
+ return 1;
}
- if ((argc>1)&&(!parseArgs(argc,argv))) {
- usage(argv[0]);
- return 1;
+ if ((argc > 1) && (!parseArgs(argc, argv))) {
+ usage(argv[0]);
+ return 1;
}
- if ((wanted==0)&&(wantNamed==DONT_CARE)&&(wantExplicit==DONT_CARE)&&
- (wantAutomatic==DONT_CARE)&&(wantReal==DONT_CARE)) {
- wantNamed= YES;
- wantReal= YES;
- wantAutomatic= YES;
+ if ((wanted == 0) && (wantNamed == DONT_CARE) && (wantExplicit == DONT_CARE)
+ && (wantAutomatic == DONT_CARE) && (wantReal == DONT_CARE)) {
+ wantNamed = YES;
+ wantReal = YES;
+ wantAutomatic = YES;
}
- outDpy= XtDisplay(toplevel);
- if (inDpyName!=NULL) {
- inDpy= GetDisplay(argv[0],inDpyName);
- if (!inDpy)
- return 1;
+ outDpy = XtDisplay(toplevel);
+ if (inDpyName != NULL) {
+ inDpy = GetDisplay(argv[0], inDpyName);
+ if (!inDpy)
+ return 1;
}
else {
- inDpy= outDpy;
+ inDpy = outDpy;
}
if (inDpy) {
- int i1,mn,mj;
- mj= XkbMajorVersion;
- mn= XkbMinorVersion;
- if (!XkbLibraryVersion(&mj,&mn)) {
- uInformation("%s was compiled with XKB version %d.%02d\n",
- argv[0],XkbMajorVersion,XkbMinorVersion);
- uError("X library supports incompatible version %d.%02d\n",
- mj,mn);
- }
- if (!XkbQueryExtension(inDpy,&i1,&evBase,&errBase,&mj,&mn)) {
- uFatalError("Server doesn't support a compatible XKB\n");
- return 1;
- }
+ int i1, mn, mj;
+
+ mj = XkbMajorVersion;
+ mn = XkbMinorVersion;
+ if (!XkbLibraryVersion(&mj, &mn)) {
+ uInformation("%s was compiled with XKB version %d.%02d\n",
+ argv[0], XkbMajorVersion, XkbMinorVersion);
+ uError("X library supports incompatible version %d.%02d\n", mj, mn);
+ }
+ if (!XkbQueryExtension(inDpy, &i1, &evBase, &errBase, &mj, &mn)) {
+ uFatalError("Server doesn't support a compatible XKB\n");
+ return 1;
+ }
}
else {
- uFatalError("No input display\n");
- return 1;
+ uFatalError("No input display\n");
+ return 1;
}
- panel= XtCreateManagedWidget("xkbleds",boxWidgetClass,toplevel,boxArgs,1);
- if (panel==NULL) {
- uFatalError("Couldn't create list of leds\n");
- return 1;
+ panel =
+ XtCreateManagedWidget("xkbleds", boxWidgetClass, toplevel, boxArgs, 1);
+ if (panel == NULL) {
+ uFatalError("Couldn't create list of leds\n");
+ return 1;
}
- real= virtual= named= explicit= automatic= 0;
+ real = virtual = named = explicit = automatic = 0;
if (wantReal || wantNamed || wantAutomatic || wantExplicit || wantVirtual) {
- register int i,bit;
- xkb= XkbGetMap(inDpy,0,XkbUseCoreKbd);
- if (!xkb) {
- uFatalError("Couldn't read keymap\n");
- return 1;
- }
- if (XkbGetIndicatorMap(inDpy,XkbAllIndicatorsMask,xkb)!=Success) {
- uFatalError("Couldn't read indicator map\n");
- return 1;
- }
- if (XkbGetNames(inDpy,XkbAllNamesMask,xkb)!=Success) {
- uFatalError("Couldn't read indicator names\n");
- return 1;
- }
- for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) {
- XkbIndicatorMapPtr map= &xkb->indicators->maps[i];
- if (xkb->names->indicators[i]!=None)
- named|= bit;
- if (xkb->indicators->phys_indicators&bit)
- real|= bit;
- if ((((map->which_groups!=0)&&(map->groups!=0))||
- ((map->which_mods!=0)&&
- ((map->mods.real_mods!=0)||(map->mods.vmods!=0)))||
- (map->ctrls!=0))&&
- ((map->flags&XkbIM_NoAutomatic)==0)) {
- automatic|= bit;
- }
- else explicit|= bit;
- }
- virtual= ~real;
- if (wantReal==NO) real= ~real;
- else if (wantReal==DONT_CARE) real= (useUnion?0:~0);
- if (wantVirtual==NO) virtual= ~virtual;
- else if (wantVirtual==DONT_CARE) virtual= (useUnion?0:~0);
- if (wantNamed==NO) named= ~named;
- else if (wantNamed==DONT_CARE) named= (useUnion?0:~0);
- if (wantAutomatic==NO) automatic= ~automatic;
- else if (wantAutomatic==DONT_CARE) automatic= (useUnion?0:~0);
- if (wantExplicit==NO) explicit= ~explicit;
- else if (wantExplicit==DONT_CARE) explicit= (useUnion?0:~0);
- if (useUnion)
- wanted|= real|virtual|named|automatic|explicit;
- else wanted&= real&virtual&named&automatic&explicit;
+ register int i, bit;
+
+ xkb = XkbGetMap(inDpy, 0, XkbUseCoreKbd);
+ if (!xkb) {
+ uFatalError("Couldn't read keymap\n");
+ return 1;
+ }
+ if (XkbGetIndicatorMap(inDpy, XkbAllIndicatorsMask, xkb) != Success) {
+ uFatalError("Couldn't read indicator map\n");
+ return 1;
+ }
+ if (XkbGetNames(inDpy, XkbAllNamesMask, xkb) != Success) {
+ uFatalError("Couldn't read indicator names\n");
+ return 1;
+ }
+ for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) {
+ XkbIndicatorMapPtr map = &xkb->indicators->maps[i];
+
+ if (xkb->names->indicators[i] != None)
+ named |= bit;
+ if (xkb->indicators->phys_indicators & bit)
+ real |= bit;
+ if ((((map->which_groups != 0) && (map->groups != 0)) ||
+ ((map->which_mods != 0) &&
+ ((map->mods.real_mods != 0) || (map->mods.vmods != 0))) ||
+ (map->ctrls != 0)) &&
+ ((map->flags & XkbIM_NoAutomatic) == 0)) {
+ automatic |= bit;
+ }
+ else
+ explicit |= bit;
+ }
+ virtual = ~real;
+ if (wantReal == NO)
+ real = ~real;
+ else if (wantReal == DONT_CARE)
+ real = (useUnion ? 0 : ~0);
+ if (wantVirtual == NO)
+ virtual = ~virtual;
+ else if (wantVirtual == DONT_CARE)
+ virtual = (useUnion ? 0 : ~0);
+ if (wantNamed == NO)
+ named = ~named;
+ else if (wantNamed == DONT_CARE)
+ named = (useUnion ? 0 : ~0);
+ if (wantAutomatic == NO)
+ automatic = ~automatic;
+ else if (wantAutomatic == DONT_CARE)
+ automatic = (useUnion ? 0 : ~0);
+ if (wantExplicit == NO)
+ explicit = ~explicit;
+ else if (wantExplicit == DONT_CARE)
+ explicit = (useUnion ? 0 : ~0);
+ if (useUnion)
+ wanted |= real | virtual | named | automatic | explicit;
+ else
+ wanted &= real & virtual & named & automatic & explicit;
}
- else xkb= NULL;
- if (wanted==0) {
- uError("No indicator maps match the selected criteria\n");
- uAction("Exiting\n");
- return 1;
+ else
+ xkb = NULL;
+ if (wanted == 0) {
+ uError("No indicator maps match the selected criteria\n");
+ uAction("Exiting\n");
+ return 1;
}
- XkbSelectEvents(inDpy,XkbUseCoreKbd,XkbIndicatorStateNotifyMask,
- XkbIndicatorStateNotifyMask);
- XkbGetIndicatorState(inDpy,XkbUseCoreKbd,&n);
- bit= (1<<(XkbNumIndicators-1));
- for (i=XkbNumIndicators-1;i>=0;i--,bit>>=1) {
- if (wanted&bit) {
- char buf[12];
- ArgList list;
+ XkbSelectEvents(inDpy, XkbUseCoreKbd, XkbIndicatorStateNotifyMask,
+ XkbIndicatorStateNotifyMask);
+ XkbGetIndicatorState(inDpy, XkbUseCoreKbd, &n);
+ bit = (1U << (XkbNumIndicators - 1));
+ for (i = XkbNumIndicators - 1; i >= 0; i--, bit >>= 1) {
+ if (wanted & bit) {
+ char buf[12];
+ ArgList list;
- sprintf(buf,"led%d",i+1);
- if (n&bit) list= onArgs;
- else list= offArgs;
- leds[i]= XtCreateManagedWidget(buf,ledWidgetClass,panel,list,1);
- }
+ sprintf(buf, "led%d", i + 1);
+ if (n & bit)
+ list = onArgs;
+ else
+ list = offArgs;
+ leds[i] =
+ XtCreateManagedWidget(buf, ledWidgetClass, panel, list, 1);
+ }
}
XtRealizeWidget(toplevel);
while (1) {
- XtAppNextEvent(app_con,&ev.core);
- if (ev.core.type==evBase+XkbEventCode) {
- if (ev.any.xkb_type==XkbIndicatorStateNotify) {
- for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) {
- if ((ev.indicators.changed&bit)&&(leds[i])) {
- ArgList list;
- if (ev.indicators.state&bit) list= onArgs;
- else list= offArgs;
- XtSetValues(leds[i],list,1);
- }
- }
- }
- }
- else XtDispatchEvent(&ev.core);
+ XtAppNextEvent(app_con, &ev.core);
+ if (ev.core.type == evBase + XkbEventCode) {
+ if (ev.any.xkb_type == XkbIndicatorStateNotify) {
+ for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) {
+ if ((ev.indicators.changed & bit) && (leds[i])) {
+ ArgList list;
+
+ if (ev.indicators.state & bit)
+ list = onArgs;
+ else
+ list = offArgs;
+ XtSetValues(leds[i], list, 1);
+ }
+ }
+ }
+ }
+ else
+ XtDispatchEvent(&ev.core);
}
/* BAIL: */
- if (inDpy)
- XCloseDisplay(inDpy);
- if (outDpy!=inDpy)
- XCloseDisplay(outDpy);
- inDpy= outDpy= NULL;
+ if (inDpy)
+ XCloseDisplay(inDpy);
+ if (outDpy != inDpy)
+ XCloseDisplay(outDpy);
+ inDpy = outDpy = NULL;
return 0;
}
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