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/*
* fookb.c
*
* (c) 1998-2004 Alexey Vyskubov <alexey@mawhrin.net>
*/
#include <stdlib.h> /* malloc() */
#include <stdio.h> /* puts() */
/* X Window headers */
#include <X11/Xlib.h>
#include <X11/Xutil.h>
/* XKB fun */
#include <X11/XKBlib.h>
#include <libdockapp/dockapp.h>
/* My own fun */
#include "fookb.h"
#include "images.h"
#include "sound.h"
#include "opts.h"
char *icon1 = NULL;
char *icon2 = NULL;
char *icon3 = NULL;
char *icon4 = NULL;
char *iconboom = NULL;
char *display = NULL;
#define sterror(x) (void)printf("Strange error, please report! %s:%d, %s\n",\
__FILE__, __LINE__, x)
int main(int argc, register char *argv[])
{
XkbEvent labuda; /* Xkb event. X event will be labuda.core */
int state = 0; /* We suppose that latin keyboard is the
primal state FIXME */
Pixmap pixmap;
DAProgramOption options[] = {
{NULL, "--icon1",
"Icon to show for the 1st Xkb group",
DOString, False, {&icon1}},
{NULL, "--icon2",
"Icon to show for the 2nd Xkb group",
DOString, False, {&icon2}},
{NULL, "--icon3",
"Icon to show for the 3rd Xkb group",
DOString, False, {&icon3}},
{NULL, "--icon4",
"Icon to show for the 4th Xkb group",
DOString, False, {&icon4}},
{NULL, "--iconboom",
"Icon to show when Xkb system goes crazy",
DOString, False, {&iconboom}},
{"-d", "--display",
"X display to use (normally not needed)",
DOString, False, {&display}},
};
DAParseArguments(argc, argv, options, 6,
"XKB state indicator for Window Maker",
PACKAGE_STRING);
DAOpenDisplay(display, argc, argv);
read_images(DADisplay); /* Let's read icon images */
DACreateIcon(PACKAGE_NAME, get_width(), get_height(), argc, argv);
XSelectInput(DADisplay, DAWindow, ButtonPressMask);
/* We would like receive the only Xkb event: XkbStateNotify. And only
* when XkbLockGroup happens. */
if (False == XkbSelectEvents(DADisplay,
XkbUseCoreKbd,
XkbAllEventsMask,
0)) {
sterror("Cannot XkbSelectEvents. It's your problem -- not mine.");
exit(EXIT_FAILURE);
} /* Deselect all events */
if (False == XkbSelectEventDetails(DADisplay,
XkbUseCoreKbd,
XkbStateNotify,
XkbAllEventsMask,
XkbGroupLockMask)) {
sterror("Cannot XkbSelectEventDetails. It's your problem -- not mine.");
exit(EXIT_FAILURE);
} /* Select XkbStateNotify/XkbgroupLock */
pixmap = DAMakePixmap();
update_window(pixmap, DAGC, state, DADisplay);
DASetPixmap(pixmap);
DAShow();
/* HELLO! HELLO! HELLO! Is that our GOOD FRIEND main loop here? */
while (1) {
XNextEvent(DADisplay, &labuda.core);
switch (labuda.core.type) {
case ButtonPress:
switch (labuda.core.xbutton.button) {
case Button1:
#ifdef DEBUG
puts("Button1 pressed.");
#endif
XkbLockGroup(DADisplay,
XkbUseCoreKbd,
(state + 1) % 4);
break;
case Button2:
#ifdef DEBUG
puts("Button2 pressed.");
#endif
XkbLockGroup(DADisplay,
XkbUseCoreKbd,
(state + 3) % 4);
break;
case Button3:
#ifdef DEBUG
puts("Button3 pressed, bye.");
#endif
XFreeGC(DADisplay, DAGC);
XDestroyWindow(DADisplay, DAWindow);
XCloseDisplay(DADisplay);
exit(0);
}
break;
default: /* XkbLockGroup happens : FIXME */
drip();
state = labuda.state.group;
#ifdef DEBUG
printf("%u\n", state);
#endif
if ((state < 0) || (state > 4))
state = 4;
update_window(pixmap, DAGC, state, DADisplay);
DASetPixmap(pixmap);
#ifdef DEBUG
puts("."); /* XkbLockGroup happens */
#endif
}
}
}
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