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#define _XOPEN_SOURCE 500
#include <stdbool.h>
#include <string.h>
#include <strings.h>
#include "sway/commands.h"
#include "sway/config.h"
#include "sway/ipc-server.h"
#include "list.h"
#include "log.h"
struct cmd_results *cmd_mode(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "mode", EXPECTED_AT_LEAST, 1))) {
return error;
}
const char *mode_name = argv[0];
bool new_mode = (argc == 2 && strcmp(argv[1], "{") == 0);
if (new_mode && !config->reading) {
return cmd_results_new(CMD_FAILURE,
"mode", "Can only be used in config file.");
}
struct sway_mode *mode = NULL;
// Find mode
for (int i = 0; i < config->modes->length; ++i) {
struct sway_mode *test = config->modes->items[i];
if (strcasecmp(test->name, mode_name) == 0) {
mode = test;
break;
}
}
// Create mode if it doesn't exist
if (!mode && new_mode) {
mode = calloc(1, sizeof(struct sway_mode));
if (!mode) {
return cmd_results_new(CMD_FAILURE,
"mode", "Unable to allocate mode");
}
mode->name = strdup(mode_name);
mode->keysym_bindings = create_list();
mode->keycode_bindings = create_list();
list_add(config->modes, mode);
}
if (!mode) {
error = cmd_results_new(CMD_INVALID,
"mode", "Unknown mode `%s'", mode_name);
return error;
}
if ((config->reading && new_mode) || (!config->reading && !new_mode)) {
wlr_log(L_DEBUG, "Switching to mode `%s'",mode->name);
}
// Set current mode
config->current_mode = mode;
if (!new_mode) {
// trigger IPC mode event
ipc_event_mode(config->current_mode->name);
}
return cmd_results_new(new_mode ? CMD_BLOCK_MODE : CMD_SUCCESS, NULL, NULL);
}
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