void InitializeX11(uint16_t x_off, uint16_t y_off, uint16_t *w, uint16_t *h){
printf("Loading X11 Module\n");
dpy = XOpenDisplay("");
default_src = XDefaultScreen(dpy);
CaptureWin = Select_Window();
XGetWindowAttributes(dpy, CaptureWin, &gwa);
*w = gwa.width;
*h = gwa.height;
#ifdef X11_USE_XSHM_
use_shm = XShmQueryExtension(dpy);
if(use_shm) {
printf("XShmQueryExtension(dpy);\n");
image = XShmCreateImage(dpy,
DefaultVisual(dpy, default_src),
DefaultDepth(dpy, default_src),
ZPixmap,
NULL,
&shminfo,
gwa.width, gwa.height);
shminfo.shmid = shmget( IPC_PRIVATE,
image->bytes_per_line * image->height,
IPC_CREAT|0777);
if(shminfo.shmid == -1) {
printf("shminfo.shmid == -1\n");
return;
}
shminfo.shmaddr = image->data = (char*) shmat(shminfo.shmid, 0, 0);
shminfo.readOnly = False;
if (!XShmAttach(dpy, &shminfo)) {
printf("!XShmAttach(dpy, &shminfo)\n");
return;
}
}
else{
#endif /*X11_USE_XSHM_*/
image = XGetImage(dpy, CaptureWin,
x_off,y_off,
gwa.width,gwa.height,
AllPlanes, ZPixmap);
#ifdef X11_USE_XSHM_
}
#endif /*X11_USE_XSHM_*/
printf("X11 Module Running\n");
}
int action_window_str (Display *disp, char mode) {/*{{{*/
Window activate = 0;
Window *client_list;
unsigned long client_list_size;
unsigned int i;
if (strcmp(SELECT_WINDOW_MAGIC, options.param_window) == 0) {
activate = Select_Window(disp);
if (activate) {
return action_window(disp, activate, mode);
}
else {
return EXIT_FAILURE;
}
}
if (strcmp(ACTIVE_WINDOW_MAGIC, options.param_window) == 0) {
activate = get_active_window(disp);
if (activate)
{
return action_window(disp, activate, mode);
}
else
{
return EXIT_FAILURE;
}
}
else {
if ((client_list = get_client_list(disp, &client_list_size)) == NULL) {
return EXIT_FAILURE;
}
for (i = 0; i < client_list_size / sizeof(Window); i++) {
gchar *match_utf8;
if (options.show_class) {
match_utf8 = get_window_class(disp, client_list[i]); /* UTF8 */
}
else {
match_utf8 = get_window_title(disp, client_list[i]); /* UTF8 */
}
if (match_utf8) {
gchar *match;
gchar *match_cf;
gchar *match_utf8_cf = NULL;
if (envir_utf8) {
match = g_strdup(options.param_window);
match_cf = g_utf8_casefold(options.param_window, -1);
}
else {
if (! (match = g_locale_to_utf8(options.param_window, -1, NULL, NULL, NULL))) {
match = g_strdup(options.param_window);
}
match_cf = g_utf8_casefold(match, -1);
}
if (!match || !match_cf) {
continue;
}
match_utf8_cf = g_utf8_casefold(match_utf8, -1);
if ((options.full_window_title_match && strcmp(match_utf8, match) == 0) ||
(!options.full_window_title_match && strstr(match_utf8_cf, match_cf))) {
activate = client_list[i];
g_free(match);
g_free(match_cf);
g_free(match_utf8);
g_free(match_utf8_cf);
break;
}
g_free(match);
g_free(match_cf);
g_free(match_utf8);
g_free(match_utf8_cf);
}
}
g_free(client_list);
if (activate) {
return action_window(disp, activate, mode);
}
else {
return EXIT_FAILURE;
}
}
}/*}}}*/