feat: suppor exec and exec-once in config

This commit is contained in:
DreamMaoMao 2025-05-04 20:26:17 +08:00
parent 19b1fe19eb
commit 33cc0f4979
2 changed files with 72 additions and 1 deletions

View file

@ -191,6 +191,12 @@ typedef struct {
GestureBinding *gesture_bindings;
int gesture_bindings_count;
char **exec;
int exec_count;
char **exec_once;
int exec_once_count;
} Config;
typedef void (*FuncType)(const Arg *);
@ -552,6 +558,24 @@ FuncType parse_func_name(char *func_name, Arg *arg, char *arg_value, char *arg_v
return func;
}
void run_exec() {
Arg arg;
for(int i = 0; i < config.exec_count; i++) {
arg.v = config.exec[i];
spawn(&arg);
}
}
void run_exec_once() {
Arg arg;
for(int i = 0; i < config.exec_once_count; i++) {
arg.v = config.exec_once[i];
spawn(&arg);
}
}
void parse_config_line(Config *config, const char *line) {
char key[256], value[256];
if (sscanf(line, "%[^=]=%[^\n]", key, value) != 2) {
@ -1010,6 +1034,39 @@ void parse_config_line(Config *config, const char *line) {
}
setenv(env_type, env_value, 1);
} else if (strncmp(key, "exec", 9) == 0) {
char **new_exec = realloc(config->exec, (config->exec_count + 1) * sizeof(char *));
if (!new_exec) {
fprintf(stderr, "Error: Failed to allocate memory for exec\n");
return;
}
config->exec = new_exec;
config->exec[config->exec_count] = strdup(value);
if (!config->exec[config->exec_count]) {
fprintf(stderr, "Error: Failed to duplicate exec string\n");
return;
}
config->exec_count++;
} else if (strncmp(key, "exec-once", 9) == 0) {
char **new_exec_once = realloc(config->exec_once, (config->exec_once_count + 1) * sizeof(char *));
if (!new_exec_once) {
fprintf(stderr, "Error: Failed to allocate memory for exec_once\n");
return;
}
config->exec_once = new_exec_once;
config->exec_once[config->exec_once_count] = strdup(value);
if (!config->exec_once[config->exec_once_count]) {
fprintf(stderr, "Error: Failed to duplicate exec_once string\n");
return;
}
config->exec_once_count++;
} else if (strncmp(key, "bind", 4) == 0) {
config->key_bindings =
realloc(config->key_bindings,
@ -1227,6 +1284,16 @@ void free_config(void) {
}
free(config.gesture_bindings);
for(i = 0; i < config.exec_count; i++) {
free(config.exec[i]);
}
free(config.exec);
for(i = 0; i < config.exec_once_count; i++) {
free(config.exec_once[i]);
}
free(config.exec_once);
free(config.scroller_proportion_preset);
config.scroller_proportion_preset = NULL;
config.scroller_proportion_preset_count = 0;
@ -1491,6 +1558,7 @@ void reload_config(const Arg *arg) {
free_config();
parse_config();
init_baked_points();
run_exec();
wl_list_for_each(c, &clients, link) {
if (c && !c->iskilling) {
if (c->bw) {