enlightenment/src/modules/everything-windows/e_mod_main.c

480 lines
9.5 KiB
C

/*
* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
*/
#include "e.h"
#include "e_mod_main.h"
#include "evry_api.h"
#define BORDER_SHOW 1
#define BORDER_HIDE 2
#define BORDER_FULLSCREEN 3
#define BORDER_TODESK 4
#define BORDER_CLOSE 5
static const Evry_API *evry = NULL;
static Evry_Module *evry_module = NULL;
static Eina_Bool active = EINA_FALSE;
static Evry_Plugin *p1;
static Eina_List *handlers = NULL;
static Eina_Hash *border_hash = NULL;
static Eina_List *_actions = NULL;
/* static char _module_icon[] = "preferences-winlist"; */
static int
_cb_border_remove(void *data, int type, void *event)
{
E_Event_Border_Remove *ev = event;
Evry_Item *it;
Evry_Plugin *p = data;
it = eina_hash_find(border_hash, &(ev->border));
if (!it) return 1;
p->items = eina_list_remove(p->items, it);
eina_hash_del_by_key(border_hash, &(ev->border));
EVRY_PLUGIN_UPDATE(p, EVRY_UPDATE_ADD);
return 1;
}
static void _hash_free(void *data)
{
Evry_Item *it = data;
evry->item_free(it);
}
static Evry_Plugin *
_begin(Evry_Plugin *p, const Evry_Item *it)
{
handlers = eina_list_append
(handlers, ecore_event_handler_add
(E_EVENT_BORDER_REMOVE, _cb_border_remove, p));
border_hash = eina_hash_pointer_new(_hash_free);
return p;
}
static void
_cleanup(Evry_Plugin *p)
{
Ecore_Event_Handler *h;
EINA_LIST_FREE(handlers, h)
ecore_event_handler_del(h);
if (border_hash) eina_hash_free(border_hash);
border_hash = NULL;
EVRY_PLUGIN_ITEMS_CLEAR(p);
}
static void
_item_free(Evry_Item *it)
{
if (it->data)
e_object_unref(E_OBJECT(it->data));
E_FREE(it);
}
static Evas_Object *
_icon_get(Evry_Item *it, Evas *e)
{
Evas_Object *o = NULL;
E_Border *bd = it->data;
if (bd->internal)
{
o = edje_object_add(e);
if (!bd->internal_icon)
e_util_edje_icon_set(o, "enlightenment/e");
else
{
if (!bd->internal_icon_key)
{
char *ext;
ext = strrchr(bd->internal_icon, '.');
if ((ext) && ((!strcmp(ext, ".edj"))))
{
if (!edje_object_file_set(o, bd->internal_icon, "icon"))
e_util_edje_icon_set(o, "enlightenment/e");
}
else if (ext)
{
evas_object_del(o);
o = e_icon_add(e);
e_icon_file_set(o, bd->internal_icon);
}
else
{
if (!e_util_edje_icon_set(o, bd->internal_icon))
e_util_edje_icon_set(o, "enlightenment/e");
}
}
else
{
edje_object_file_set(o, bd->internal_icon,
bd->internal_icon_key);
}
}
return o;
}
if (!o && bd->desktop)
o = e_util_desktop_icon_add(bd->desktop, 128, e);
if (!o && bd->client.netwm.icons)
{
int i, size, tmp, found = 0;
o = e_icon_add(e);
size = bd->client.netwm.icons[0].width;
for (i = 1; i < bd->client.netwm.num_icons; i++)
{
if ((tmp = bd->client.netwm.icons[i].width) > size)
{
size = tmp;
found = i;
}
}
e_icon_data_set(o, bd->client.netwm.icons[found].data,
bd->client.netwm.icons[found].width,
bd->client.netwm.icons[found].height);
e_icon_alpha_set(o, 1);
return o;
}
if (!o)
o = e_border_icon_add(bd, e);
return o;
}
static void
_item_add(Evry_Plugin *p, E_Border *bd, int match, int *prio)
{
Evry_Item *it = NULL;
if ((it = eina_hash_find(border_hash, &bd)))
{
it->priority = *prio;
EVRY_PLUGIN_ITEM_APPEND(p, it);
it->fuzzy_match = match;
*prio += 1;
return;
}
it = EVRY_ITEM_NEW(Evry_Item, p, e_border_name_get(bd), _icon_get, _item_free);
e_object_ref(E_OBJECT(bd));
it->data = bd;
it->fuzzy_match = match;
it->priority = *prio;
it->id = eina_stringshare_add(e_util_winid_str_get(bd->win));
*prio += 1;
eina_hash_add(border_hash, &bd, it);
EVRY_PLUGIN_ITEM_APPEND(p, it);
}
static int
_cb_sort(const void *data1, const void *data2)
{
const Evry_Item *it1 = data1;
const Evry_Item *it2 = data2;
if (it1->fuzzy_match - it2->fuzzy_match)
return (it1->fuzzy_match - it2->fuzzy_match);
return (it1->priority - it2->priority);
}
static int
_fetch(Evry_Plugin *p, const char *input)
{
E_Zone *zone;
E_Border *bd;
Eina_List *l;
int prio = 0;
int m1, m2;
EVRY_PLUGIN_ITEMS_CLEAR(p);
zone = e_util_zone_current_get(e_manager_current_get());
EINA_LIST_FOREACH(e_border_focus_stack_get(), l, bd)
{
if (zone == bd->zone)
{
if (!input)
_item_add(p, bd, 0, &prio);
else
{
m1 = evry->fuzzy_match(e_border_name_get(bd), input);
if (bd->client.icccm.name)
{
m2 = evry->fuzzy_match(bd->client.icccm.name, input);
if (!m1 || (m2 && m2 < m1))
m1 = m2;
}
if (bd->desktop)
{
m2 = evry->fuzzy_match(bd->desktop->name, input);
if (!m1 || (m2 && m2 < m1))
m1 = m2;
}
if (m1)
_item_add(p, bd, m1, &prio);
}
}
}
if (!p->items) return 0;
EVRY_PLUGIN_ITEMS_SORT(p, _cb_sort);
return 1;
}
static int
_check_border(Evry_Action *act, const Evry_Item *it)
{
int action = EVRY_ITEM_DATA_INT_GET(act);
E_Border *bd = it->data;
E_Zone *zone = e_util_zone_current_get(e_manager_current_get());
switch (action)
{
case BORDER_CLOSE:
if (bd->lock_close)
return 0;
break;
case BORDER_SHOW:
if (bd->lock_focus_in)
return 0;
break;
case BORDER_HIDE:
if (bd->lock_user_iconify)
return 0;
break;
case BORDER_FULLSCREEN:
if (!bd->lock_user_fullscreen)
return 0;
break;
case BORDER_TODESK:
if (bd->desk == (e_desk_current_get(zone)))
return 0;
break;
}
return 1;
}
static int
_act_border(Evry_Action *act)
{
int action = EVRY_ITEM_DATA_INT_GET(act);
E_Border *bd = act->it1.item->data;
E_Zone *zone = e_util_zone_current_get(e_manager_current_get());
int focus = 0;
switch (action)
{
case BORDER_CLOSE:
e_border_act_close_begin(bd);
break;
case BORDER_SHOW:
if (bd->desk != (e_desk_current_get(zone)))
e_desk_show(bd->desk);
focus = 1;
break;
case BORDER_HIDE:
e_border_iconify(bd);
break;
case BORDER_FULLSCREEN:
if (!bd->fullscreen)
e_border_fullscreen(bd, E_FULLSCREEN_RESIZE);
else
e_border_unfullscreen(bd);
break;
case BORDER_TODESK:
if (bd->desk != (e_desk_current_get(zone)))
e_border_desk_set(bd, e_desk_current_get(zone));
focus = 1;
break;
default:
break;
}
if (focus)
{
if (bd->shaded)
e_border_unshade(bd, E_DIRECTION_UP);
if (bd->iconic)
e_border_uniconify(bd);
else
e_border_raise(bd);
e_border_focus_set_with_pointer(bd);
}
return 1;
}
static int
_plugins_init(const Evry_API *_api)
{
Evry_Plugin *p;
Evry_Action *act;
if (active)
return EINA_TRUE;
evry = _api;
if (!evry->api_version_check(EVRY_API_VERSION))
return EINA_FALSE;
p1 = EVRY_PLUGIN_NEW(Evry_Plugin, N_("Windows"), NULL, EVRY_TYPE_BORDER,
_begin, _cleanup, _fetch, NULL);
p1->transient = EINA_TRUE;
evry->plugin_register(p1, EVRY_PLUGIN_SUBJECT, 2);
act = EVRY_ACTION_NEW(_("Switch to Window"),
EVRY_TYPE_BORDER, 0, "go-next",
_act_border, _check_border);
EVRY_ITEM_DATA_INT_SET(act, BORDER_SHOW);
evry->action_register(act, 1);
_actions = eina_list_append(_actions, act);
act = EVRY_ACTION_NEW(_("Iconify"),
EVRY_TYPE_BORDER, 0, "iconic",
_act_border, _check_border);
EVRY_ITEM_DATA_INT_SET(act, BORDER_HIDE);
_actions = eina_list_append(_actions, act);
evry->action_register(act, 2);
act = EVRY_ACTION_NEW(_("Toggle Fullscreen"),
EVRY_TYPE_BORDER, 0, "view-fullscreen",
_act_border, _check_border);
EVRY_ITEM_DATA_INT_SET(act, BORDER_FULLSCREEN);
_actions = eina_list_append(_actions, act);
evry->action_register(act, 4);
act = EVRY_ACTION_NEW(_("Close"),
EVRY_TYPE_BORDER, 0, "view-fullscreen",
_act_border, _check_border);
EVRY_ITEM_DATA_INT_SET(act, BORDER_CLOSE);
_actions = eina_list_append(_actions, act);
evry->action_register(act, 3);
act = EVRY_ACTION_NEW(_("Send to Desktop"),
EVRY_TYPE_BORDER, 0, "go-previous",
_act_border, _check_border);
EVRY_ITEM_DATA_INT_SET(act, BORDER_TODESK);
_actions = eina_list_append(_actions, act);
evry->action_register(act, 3);
active = EINA_TRUE;
return EINA_TRUE;
}
static void
_plugins_shutdown(void)
{
Evry_Action *act;
if (!active) return;
EVRY_PLUGIN_FREE(p1);
EINA_LIST_FREE(_actions, act)
evry->action_free(act);
active = EINA_FALSE;
}
/***************************************************************************/
EAPI E_Module_Api e_modapi =
{
E_MODULE_API_VERSION,
"everything-windows"
};
EAPI void *
e_modapi_init(E_Module *m)
{
Eina_List *l;
if ((evry = e_datastore_get("everything_loaded")))
_plugins_init(evry);
evry_module = E_NEW(Evry_Module, 1);
evry_module->init = &_plugins_init;
evry_module->shutdown = &_plugins_shutdown;
l = e_datastore_get("everything_modules");
l = eina_list_append(l, evry_module);
e_datastore_set("everything_modules", l);
e_module_delayed_set(m, 1);
return m;
}
EAPI int
e_modapi_shutdown(E_Module *m)
{
Eina_List *l;
if (e_datastore_get("everything_loaded"))
_plugins_shutdown();
l = e_datastore_get("everything_modules");
l = eina_list_remove(l, evry_module);
e_datastore_set("everything_modules", l);
E_FREE(evry_module);
return 1;
}
EAPI int
e_modapi_save(E_Module *m)
{
return 1;
}
/***************************************************************************/