2 * i3bar - an xcb-based status- and ws-bar for i3
4 * © 2010 Axel Wagner and contributors
6 * See file LICNSE for license information
21 char *i3_default_sock_path = "~/.i3/ipc.sock";
23 char *expand_path(char *path) {
24 static glob_t globbuf;
25 if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) < 0) {
26 printf("glob() failed");
29 char *result = strdup(globbuf.gl_pathc > 0 ? globbuf.gl_pathv[0] : path);
31 printf("malloc() failed");
38 int main(int argc, char **argv) {
41 char *socket_path = NULL;
43 char *fontname = NULL;
45 static struct option long_opt[] = {
46 { "socket", required_argument, 0, 's' },
47 { "command", required_argument, 0, 'c' },
48 { "font", required_argument, 0, 'f' },
49 { "help", no_argument, 0, 'h' },
50 { "version", no_argument, 0, 'v' },
54 while ((opt = getopt_long(argc, argv, "s:c:f:hv", long_opt, &option_index)) != -1) {
57 socket_path = expand_path(optarg);
60 command = strdup(optarg);
63 fontname = strdup(optarg);
66 printf("i3bar version " I3BAR_VERSION " © 2010 Axel Wagner and contributors\n");
69 printf("Usage: %s [-s socket_path] [-c command] [-f font] [-h]\n", argv[0]);
70 printf("-s <socket_path>: Connect to i3 via <socket_path>\n");
71 printf("-c <command>: Execute <command> to get sdtin\n");
72 printf("-f <font>: Use X-Core-Font <font> for display\n");
73 printf("-h: Display this help-message and exit\n");
79 if (fontname == NULL) {
80 fontname = "-misc-fixed-medium-r-semicondensed--12-110-75-75-c-60-iso10646-1";
83 if (socket_path == NULL) {
84 printf("No Socket Path Specified, default to %s\n", i3_default_sock_path);
85 socket_path = expand_path(i3_default_sock_path);
88 main_loop = ev_default_loop(0);
92 init_connection(socket_path);
98 i3_send_msg(I3_IPC_MESSAGE_TYPE_GET_OUTPUTS, NULL);
99 i3_send_msg(I3_IPC_MESSAGE_TYPE_GET_WORKSPACES, NULL);
101 start_child(command);
103 ev_loop(main_loop, 0);
110 ev_default_destroy();
113 FREE_SLIST(outputs, i3_output);