xserver-multidpi/hw/dmx/examples/xled.c
Daniel Stone 68bd7ac193 XKB: Move headers into the server tree
We need to start breaking the XKB API to enforce sanity, so drag whichever
headers we need to do so into the server tree, as the client API is set in
stone, being part of Xlib.
2008-02-17 22:52:07 +02:00

125 lines
4.1 KiB
C

/*
* Copyright 2003 Red Hat Inc., Durham, North Carolina.
*
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation on the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/*
* Authors:
* Rickard E. (Rik) Faith <faith@redhat.com>
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <X11/Xlib.h>
#include <X11/XKBlib.h>
#include <X11/extensions/XKB.h>
#include "xkbstr.h"
#include <sys/time.h>
int main(int argc, char **argv)
{
Display *display = NULL;
int mask = 0;
unsigned i;
XKeyboardState ks;
XKeyboardControl kc;
XkbDescPtr xkb;
int old[32];
if (argc == 2 || argc == 3) {
if (!(display = XOpenDisplay(argv[1]))) {
printf("Cannot open display %s\n", argv[1]);
return -1;
}
if (argc >= 3) mask = strtol(argv[2], NULL, 0);
} else {
printf("Usage: %s display [mask]\n", argv[0]);
return -1;
}
if (!display && !(display = XOpenDisplay(NULL))) {
printf("Cannot open default display\n");
return -1;
}
if (!(xkb = XkbAllocKeyboard())) {
printf("Cannot allocate\n");
return -1;
}
if (XkbGetIndicatorMap(display, XkbAllIndicatorsMask, xkb)) {
printf("Cannot Get Indicators\n");
return -1;
}
if (XkbGetNames(display, XkbAllNamesMask, xkb)) {
printf("Cannot Get Names\n");
return -1;
}
for (i = 0; i < XkbNumIndicators; i++) {
if (xkb->indicators->phys_indicators & (1 << i)) {
printf("led %d = %d\n", i, xkb->indicators->maps[i].flags);
old[i] = xkb->indicators->maps[i].flags;
xkb->indicators->maps[i].flags = XkbIM_NoAutomatic;
}
}
printf("XkbSetIndicatorMap = %d\n", XkbSetIndicatorMap(display, ~0, xkb));
XkbFreeKeyboard(xkb, 0, True);
if (!(xkb = XkbAllocKeyboard())) {
printf("Cannot allocate\n");
return -1;
}
if (XkbGetIndicatorMap(display, XkbAllIndicatorsMask, xkb)) {
printf("Cannot Get Indicators\n");
return -1;
}
for (i = 0; i < XkbNumIndicators; i++) {
if (xkb->indicators->phys_indicators & (1 << i))
printf("led %d = %d\n", i, xkb->indicators->maps[i].flags);
}
printf("XGetKeyboardControl = %d\n", XGetKeyboardControl(display, &ks));
printf("old mask = 0x%08lx\n", ks.led_mask);
for (i = 0; i < 5; i++) {
kc.led = i + 1;
kc.led_mode = (mask & (1 << i)) ? LedModeOn : LedModeOff;
printf("XChangeKeyboardControl = %d\n",
XChangeKeyboardControl(display, KBLed | KBLedMode, &kc));
}
printf("XGetKeyboardControl = %d\n", XGetKeyboardControl(display, &ks));
printf("new mask = 0x%08lx\n", ks.led_mask);
for (i = 0; i < XkbNumIndicators; i++)
if (xkb->indicators->phys_indicators & (i << 1))
xkb->indicators->maps[i].flags = old[i];
printf("XkbSetIndicatorMap = %d\n", XkbSetIndicatorMap(display, ~0, xkb));
XkbFreeKeyboard(xkb, 0, True);
XCloseDisplay(display);
return 0;
}