#include "e.h"
#include "e_mod_main.h"
#include "e_mod_config.h"
#include "e_mod_comp.h"

//static Ecore_Event_Handler *init_done_handler = NULL;

//static int
//_e_init_done(void *data, int type, void *event)
//{
//   ecore_event_handler_del(init_done_handler);
//   init_done_handler = NULL;
//   if (!e_mod_comp_init())
//     {
//        // FIXME: handle if comp init fails
//     }
//   return 1;
//}

/* module private routines */
Mod *_comp_mod = NULL;

/* public module routines. all modules must have these */
EAPI E_Module_Api e_modapi =
{
   E_MODULE_API_VERSION,
   "Composite"
};

EAPI void *
e_modapi_init(E_Module *m)
{
   Mod *mod;
   char buf[4096];

   mod = calloc(1, sizeof(Mod));
   m->data = mod;

   mod->module = m;
   snprintf(buf, sizeof(buf), "%s/e-module-comp.edj", e_module_dir_get(m));
   e_configure_registry_category_add("appearance", 10, _("Look"), NULL,
                                     "preferences-look");
   e_configure_registry_item_add("appearance/comp", 120, _("Composite"), NULL,
                                 buf, e_int_config_comp_module);

   e_mod_comp_cfdata_edd_init(&(mod->conf_edd),
                              &(mod->conf_match_edd));
                              

   mod->conf = e_config_domain_load("module.comp", mod->conf_edd);
   if (!mod->conf) _e_mod_config_new(m);

   if (!e_config->use_composite)
     {
        e_config->use_composite = 1;
        e_config_save_queue();
     }

   /* XXX: disabled dropshadow module when comp is running */
   {
      Eina_List *l;
      E_Module *m2;
      EINA_LIST_FOREACH(e_module_list(), l, m2)
	{
	   if (m2->enabled && (!strcmp(m2->name, "dropshadow")))
	     e_module_disable(m2);
	}
   }

   /* XXX: update old configs. add config versioning */
   if (mod->conf->first_draw_delay == 0)
     mod->conf->first_draw_delay = 0.20;

   _comp_mod = mod;

   if (!e_mod_comp_init())
     {
        // FIXME: handle if comp init fails
     }

   e_module_delayed_set(m, 0);
   e_module_priority_set(m, -1000);
   return mod;
}

void
_e_mod_config_new(E_Module *m)
{
   Mod *mod = m->data;

   mod->conf = e_mod_comp_cfdata_config_new();
}

void
_e_mod_config_free(E_Module *m)
{
   Mod *mod = m->data;

   e_mod_cfdata_config_free(mod->conf);
   mod->conf = NULL;
}

EAPI int
e_modapi_shutdown(E_Module *m)
{
   Mod *mod = m->data;

   e_mod_comp_shutdown();

   e_configure_registry_item_del("appearance/comp");
   e_configure_registry_category_del("appearance");

   if (mod->config_dialog)
     {
        e_object_del(E_OBJECT(mod->config_dialog));
        mod->config_dialog = NULL;
     }
   _e_mod_config_free(m);

   E_CONFIG_DD_FREE(mod->conf_match_edd);
   E_CONFIG_DD_FREE(mod->conf_edd);
   free(mod);

   if (mod == _comp_mod) _comp_mod = NULL;

   return 1;
}

EAPI int
e_modapi_save(E_Module *m)
{
   Mod *mod = m->data;
   e_config_domain_save("module.comp", mod->conf_edd, mod->conf);
   return 1;
}