1 #define _POSIX_C_SOURCE 200809L
2 #include <string.h>
3 #include "config.h"
4 #include "sway/commands.h"
5 #include "sway/config.h"
6 #include "list.h"
7 #include "log.h"
8
bar_cmd_tray_output(int argc,char ** argv)9 struct cmd_results *bar_cmd_tray_output(int argc, char **argv) {
10 #if HAVE_TRAY
11 struct cmd_results *error = NULL;
12 if ((error = checkarg(argc, "tray_output", EXPECTED_EQUAL_TO, 1))) {
13 return error;
14 }
15
16 list_t *outputs = config->current_bar->tray_outputs;
17 if (!outputs) {
18 config->current_bar->tray_outputs = outputs = create_list();
19 }
20
21 if (strcmp(argv[0], "none") == 0) {
22 sway_log(SWAY_DEBUG, "Hiding tray on bar: %s", config->current_bar->id);
23 for (int i = 0; i < outputs->length; ++i) {
24 free(outputs->items[i]);
25 }
26 outputs->length = 0;
27 } else if (strcmp(argv[0], "*") == 0) {
28 sway_log(SWAY_DEBUG, "Showing tray on all outputs for bar: %s",
29 config->current_bar->id);
30 while (outputs->length) {
31 free(outputs->items[0]);
32 list_del(outputs, 0);
33 }
34 return cmd_results_new(CMD_SUCCESS, NULL);
35 } else {
36 sway_log(SWAY_DEBUG, "Showing tray on output '%s' for bar: %s", argv[0],
37 config->current_bar->id);
38 if (outputs->length == 1 && strcmp(outputs->items[0], "none") == 0) {
39 free(outputs->items[0]);
40 list_del(outputs, 0);
41 }
42 }
43 list_add(outputs, strdup(argv[0]));
44
45 return cmd_results_new(CMD_SUCCESS, NULL);
46 #else
47 return cmd_results_new(CMD_INVALID,
48 "Sway has been compiled without tray support");
49 #endif
50 }
51