yambar/modules/label.c

63 lines
1.2 KiB
C

#include <stdlib.h>
#include <assert.h>
#include <poll.h>
#include "../config.h"
struct private {
struct particle *label;
};
static void
destroy(struct module *mod)
{
struct private *m = mod->private;
m->label->destroy(m->label);
free(m);
module_default_destroy(mod);
}
static struct exposable *
content(struct module *mod)
{
const struct private *m = mod->private;
return m->label->instantiate(m->label, NULL);
}
static int
run(struct module_run_context *ctx)
{
module_signal_ready(ctx);
return 0;
}
static struct module *
label_new(struct particle *label)
{
struct private *m = malloc(sizeof(*m));
m->label = label;
struct module *mod = module_common_new();
mod->private = m;
mod->run = &run;
mod->destroy = &destroy;
mod->content = &content;
return mod;
}
static struct module *
from_conf(const struct yml_node *node, const struct font *parent_font)
{
const struct yml_node *c = yml_get_value(node, "content");
return label_new(conf_to_particle(c, parent_font));
}
const struct module_info plugin_info = {
.from_conf = &from_conf,
.attrs = {
{"content", true, &conf_verify_particle},
{"anchors", false, NULL},
{NULL, false, NULL},
},
};