yambar/module.h
Daniel Eklöf 86522d653d
modules: move 'content' and 'anchors' to MODULE_COMMON_ATTRS
All modules implement these. The only one that differs is the i3
module. It still implements them, but 'content' uses an internal
verifier function.
2020-01-24 21:08:39 +01:00

41 lines
1.1 KiB
C

#pragma once
#include <threads.h>
#include "particle.h"
struct bar;
struct module {
const struct bar *bar;
int abort_fd;
mtx_t lock;
void *private;
int (*run)(struct module *mod);
void (*destroy)(struct module *module);
/*
* Called by module_begin_expose(). Should return an
* exposable (an instantiated particle).
*/
struct exposable *(*content)(struct module *mod);
/* refresh_in() should schedule a module content refresh after the
* specified number of milliseconds */
bool (*refresh_in)(struct module *mod, long milli_seconds);
};
struct module *module_common_new(void);
void module_default_destroy(struct module *mod);
struct exposable *module_begin_expose(struct module *mod);
/* List of attributes *all* modules implement */
#define MODULE_COMMON_ATTRS \
{"content", true, &conf_verify_particle}, \
{"anchors", false, NULL}, \
{"font", false, &conf_verify_font}, \
{"foreground", false, &conf_verify_color}, \
{NULL, false, NULL}