/* * 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 <X11/extensions/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; }