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#include "e.h"
#include "e_mod_main.h"
#include "E_Connman.h"
E_Module *connman_mod = NULL;
static char tmpbuf[4096]; /* general purpose buffer, just use immediately */
const char _e_connman_name[] = "connman";
const char _e_connman_Name[] = N_("Connection Manager");
int _e_connman_log_dom = -1;
const char *
e_connman_theme_path(void)
{
#define TF "/e-module-connman.edj"
size_t dirlen;
dirlen = strlen(connman_mod->dir);
if (dirlen >= sizeof(tmpbuf) - sizeof(TF))
return NULL;
memcpy(tmpbuf, connman_mod->dir, dirlen);
memcpy(tmpbuf + dirlen, TF, sizeof(TF));
return tmpbuf;
#undef TF
}
static Evas_Object *
_econnman_service_new_icon(struct Connman_Service *cs, Evas *evas)
{
const char *type = econnman_service_type_to_str(cs->type);
Edje_Message_Int_Set *msg;
Evas_Object *icon;
char buf[128];
snprintf(buf, sizeof(buf), "e/modules/connman/icon/%s", type);
icon = edje_object_add(evas);
e_theme_edje_object_set(icon, "base/theme/modules/connman", buf);
msg = malloc(sizeof(*msg) + sizeof(int));
msg->count = 2;
msg->val[0] = cs->state;
msg->val[1] = cs->strength;
edje_object_message_send(icon, EDJE_MESSAGE_INT_SET, 1, msg);
free(msg);
return icon;
}
static Evas_Object *
_econnman_service_new_end(struct Connman_Service *cs, Evas *evas)
{
Eina_Iterator *iter;
Evas_Object *end;
void *security;
char buf[128];
end = edje_object_add(evas);
e_theme_edje_object_set(end, "base/theme/modules/connman",
"e/modules/connman/end");
if (!cs->security)
return end;
iter = eina_array_iterator_new(cs->security);
while (eina_iterator_next(iter, &security))
{
snprintf(buf, sizeof(buf), "e,security,%s", (const char *)security);
edje_object_signal_emit(end, buf, "e");
}
eina_iterator_free(iter);
return end;
}
static void
_econnman_disconnect_cb(void *data, const char *error)
{
const char *path = data;
if (error == NULL)
return;
ERR("Could not disconnect %s: %s", path, error);
}
static void
_econnman_connect_cb(void *data, const char *error)
{
const char *path = data;
if (error == NULL)
return;
ERR("Could not connect %s: %s", path, error);
}
static void
_econnman_popup_selected_cb(void *data)
{
E_Connman_Instance *inst = data;
const char *path;
struct Connman_Service *cs;
path = e_widget_ilist_selected_value_get(inst->ui.popup.list);
if (path == NULL)
return;
cs = econnman_manager_find_service(inst->ctxt->cm, path);
if (!cs)
return;
switch (cs->state)
{
case CONNMAN_STATE_READY:
case CONNMAN_STATE_ONLINE:
INF("Disconnect %s", path);
econnman_service_disconnect(cs, _econnman_disconnect_cb,
(void *) path);
break;
default:
INF("Connect %s", path);
econnman_service_connect(cs, _econnman_connect_cb, (void *) path);
break;
}
}
static void
_econnman_popup_update(struct Connman_Manager *cm, E_Connman_Instance *inst)
{
Evas_Object *list = inst->ui.popup.list;
Evas_Object *powered = inst->ui.popup.powered;
Evas *evas = evas_object_evas_get(list);
struct Connman_Service *cs;
const char *hidden = "«hidden»";
EINA_SAFETY_ON_NULL_RETURN(cm);
e_widget_ilist_freeze(list);
e_widget_ilist_clear(list);
EINA_INLIST_FOREACH(cm->services, cs)
{
Evas_Object *icon = _econnman_service_new_icon(cs, evas);
Evas_Object *end = _econnman_service_new_end(cs, evas);
e_widget_ilist_append_full(list, icon, end, cs->name ?: hidden,
_econnman_popup_selected_cb,
inst, cs->path);
}
e_widget_ilist_thaw(list);
e_widget_ilist_go(list);
if (inst->ctxt)
{
inst->ctxt->powered = cm->powered;
}
e_widget_check_checked_set(powered, cm->powered);
}
void
econnman_mod_services_changed(struct Connman_Manager *cm)
{
E_Connman_Module_Context *ctxt = connman_mod->data;
const Eina_List *l;
E_Connman_Instance *inst;
EINA_LIST_FOREACH(ctxt->instances, l, inst)
{
if (!inst->popup)
continue;
_econnman_popup_update(cm, inst);
}
}
static void
_econnman_app_launch(E_Connman_Instance *inst)
{
Efreet_Desktop *desktop;
E_Zone *zone;
desktop = efreet_util_desktop_file_id_find("econnman.desktop");
if (!desktop)
{
e_util_dialog_internal
(_("Missing Application"),
_("This module wants to execute an external application "
"EConnMan that does not exist.<ps/>"
"Please install <b>EConnMan</b> application."));
return;
}
zone = e_gadcon_client_zone_get(inst->gcc);
if (!zone)
zone = e_zone_current_get();
e_exec(zone, desktop, NULL, NULL, "econnman/app");
efreet_desktop_free(desktop);
}
static void
_econnman_configure_cb(void *data, void *data2 EINA_UNUSED)
{
E_Connman_Instance *inst = data;
econnman_popup_del(inst);
_econnman_app_launch(inst);
}
static void
_econnman_powered_changed(void *data, Evas_Object *obj EINA_UNUSED, void *info EINA_UNUSED)
{
E_Connman_Instance *inst = data;
E_Connman_Module_Context *ctxt = inst->ctxt;
if (!ctxt) return;
if (!ctxt->cm) return;
econnman_powered_set(ctxt->cm, ctxt->powered);
}
static void
_e_connman_widget_size_set(E_Connman_Instance *inst, Evas_Object *widget, Evas_Coord percent_w, Evas_Coord percent_h, Evas_Coord min_w, Evas_Coord min_h, Evas_Coord max_w, Evas_Coord max_h)
{
Evas_Coord w, h, zw, zh;
E_Zone *zone;
zone = e_gadcon_client_zone_get(inst->gcc);
e_zone_useful_geometry_get(zone, NULL, NULL, &zw, &zh);
w = (zw * percent_w) / 100.0;
h = (zh * percent_h) / 100.0;
min_w *= elm_config_scale_get();
max_w *= elm_config_scale_get();
min_h *= elm_config_scale_get();
max_h *= elm_config_scale_get();
if (w < min_w) w = min_w;
else if (w > max_w) w = max_w;
if (h < min_h) h = min_h;
else if (h > max_h) h = max_h;
e_widget_size_min_set(widget, w, h);
}
static void
_econnman_popup_del_cb(void *obj)
{
econnman_popup_del(e_object_data_get(obj));
}
static void
_econnman_popup_del(void *data, Evas_Object *obj EINA_UNUSED)
{
E_Connman_Instance *inst = data;
E_FREE_FUNC(inst->popup, e_object_del);
}
static void
_econnman_popup_new(E_Connman_Instance *inst)
{
E_Connman_Module_Context *ctxt = inst->ctxt;
Evas_Object *list, *bt, *ck;
Evas *evas;
EINA_SAFETY_ON_FALSE_RETURN(inst->popup == NULL);
if (!ctxt->cm)
return;
e_connman_scan(ctxt->cm);
inst->popup = e_gadcon_popup_new(inst->gcc, 0);
evas = e_comp->evas;
list = e_widget_list_add(evas, 0, 0);
inst->ui.popup.list = e_widget_ilist_add(evas, 24, 24, NULL);
e_widget_size_min_set(inst->ui.popup.list, 60, 100);
e_widget_list_object_append(list, inst->ui.popup.list, 1, 1, 0.5);
ck = e_widget_check_add(evas, _("Wifi On"), &(ctxt->powered));
inst->ui.popup.powered = ck;
e_widget_list_object_append(list, ck, 1, 0, 0.5);
evas_object_smart_callback_add(ck, "changed",
_econnman_powered_changed, inst);
_econnman_popup_update(ctxt->cm, inst);
if (efreet_util_desktop_file_id_find("econnman.desktop"))
{
bt = e_widget_button_add(evas, _("Configure"), NULL,
_econnman_configure_cb, inst, NULL);
e_widget_list_object_append(list, bt, 1, 0, 0.5);
}
/* 30,40 % -- min vga, max uvga */
_e_connman_widget_size_set(inst, list, 10, 30, 192, 240, 360, 400);
e_gadcon_popup_content_set(inst->popup, list);
e_comp_object_util_autoclose(inst->popup->comp_object, _econnman_popup_del, NULL, inst);
e_gadcon_popup_show(inst->popup);
e_object_data_set(E_OBJECT(inst->popup), inst);
E_OBJECT_DEL_SET(inst->popup, _econnman_popup_del_cb);
}
void
econnman_popup_del(E_Connman_Instance *inst)
{
E_FREE_FUNC(inst->popup, e_object_del);
inst->ui.popup.powered = inst->ui.popup.list = NULL;
}
static void
_econnman_mod_manager_update_inst(E_Connman_Module_Context *ctxt EINA_UNUSED,
E_Connman_Instance *inst,
enum Connman_State state,
enum Connman_Service_Type type)
{
Evas_Object *o = inst->ui.gadget;
Edje_Message_Int_Set *msg;
const char *typestr;
char buf[128];
msg = malloc(sizeof(*msg) + sizeof(int));
msg->count = 2;
msg->val[0] = state;
/* FIXME check if it's possible to receive strength as props of cm */
if (type == -1)
msg->val[1] = 0;
else
msg->val[1] = 100;
edje_object_message_send(o, EDJE_MESSAGE_INT_SET, 1, msg);
free(msg);
typestr = econnman_service_type_to_str(type);
snprintf(buf, sizeof(buf), "e,changed,technology,%s", typestr);
edje_object_signal_emit(o, buf, "e");
DBG("state=%d type=%d", state, type);
}
static enum Connman_Service_Type _econnman_manager_service_type_get(
struct Connman_Manager *cm)
{
DBG("cm->services=%p", cm->services);
if ((cm->services) && ((cm->state == CONNMAN_STATE_ONLINE) ||
(cm->state == CONNMAN_STATE_READY)))
/* FIXME would be nice to represent "configuring state".
theme already supports it */
/* (cm->state == CONNMAN_STATE_ASSOCIATION) ||
(cm->state == CONNMAN_STATE_CONFIGURATION))) */
{
struct Connman_Service *cs = EINA_INLIST_CONTAINER_GET(cm->services,
struct Connman_Service);
return cs->type;
}
return CONNMAN_SERVICE_TYPE_NONE;
}
void
econnman_mod_manager_update(struct Connman_Manager *cm)
{
enum Connman_Service_Type type;
E_Connman_Module_Context *ctxt = connman_mod->data;
E_Connman_Instance *inst;
Eina_List *l;
EINA_SAFETY_ON_NULL_RETURN(cm);
type = _econnman_manager_service_type_get(cm);
EINA_LIST_FOREACH(ctxt->instances, l, inst)
_econnman_mod_manager_update_inst(ctxt, inst, cm->state, type);
}
static void
_econnman_gadget_setup(E_Connman_Instance *inst)
{
E_Connman_Module_Context *ctxt = inst->ctxt;
Evas_Object *o = inst->ui.gadget;
DBG("has_manager=%d", ctxt->cm != NULL);
if (!ctxt->cm)
{
edje_object_signal_emit(o, "e,unavailable", "e");
edje_object_signal_emit(o, "e,changed,connected,no", "e");
}
else
edje_object_signal_emit(o, "e,available", "e");
return;
}
void
econnman_mod_manager_inout(struct Connman_Manager *cm)
{
E_Connman_Module_Context *ctxt = connman_mod->data;
const Eina_List *l;
E_Connman_Instance *inst;
DBG("Manager %s", cm ? "in" : "out");
ctxt->cm = cm;
EINA_LIST_FOREACH(ctxt->instances, l, inst)
_econnman_gadget_setup(inst);
if (ctxt->cm)
econnman_mod_manager_update(cm);
}
/*
static void
_econnman_menu_cb_configure(void *data, E_Menu *menu EINA_UNUSED,
E_Menu_Item *mi EINA_UNUSED)
{
E_Connman_Instance *inst = data;
_econnman_app_launch(inst);
}
*/
static void
_econnman_menu_new(E_Connman_Instance *inst, Evas_Event_Mouse_Down *ev)
{
E_Menu *m;
// E_Menu_Item *mi;
int x, y;
m = e_menu_new();
/*
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Settings"));
e_util_menu_item_theme_icon_set(mi, "configure");
e_menu_item_callback_set(mi, _econnman_menu_cb_configure, inst);
*/
m = e_gadcon_client_util_menu_items_append(inst->gcc, m, 0);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &x, &y, NULL, NULL);
e_menu_activate_mouse(m,
e_zone_current_get(),
x + ev->output.x, y + ev->output.y, 1, 1,
E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
}
static void
_econnman_cb_mouse_down(void *data, Evas *evas EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event)
{
E_Connman_Instance *inst = data;
Evas_Event_Mouse_Down *ev = event;
if (!inst)
return;
if (ev->button == 1)
{
if (!inst->popup)
_econnman_popup_new(inst);
}
else if (ev->button == 3)
_econnman_menu_new(inst, ev);
}
/* Gadcon Api Functions */
static E_Gadcon_Client *
_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
{
E_Connman_Instance *inst;
E_Connman_Module_Context *ctxt;
enum Connman_Service_Type type;
if (!connman_mod)
return NULL;
ctxt = connman_mod->data;
inst = E_NEW(E_Connman_Instance, 1);
inst->ctxt = ctxt;
inst->ui.gadget = edje_object_add(gc->evas);
e_theme_edje_object_set(inst->ui.gadget, "base/theme/modules/connman",
"e/modules/connman/main");
inst->gcc = e_gadcon_client_new(gc, name, id, style, inst->ui.gadget);
inst->gcc->data = inst;
evas_object_event_callback_add
(inst->ui.gadget, EVAS_CALLBACK_MOUSE_DOWN, _econnman_cb_mouse_down, inst);
_econnman_gadget_setup(inst);
if (ctxt->cm)
{
/* Update main icon with the current state */
type = _econnman_manager_service_type_get(ctxt->cm);
_econnman_mod_manager_update_inst(ctxt, inst, ctxt->cm->state, type);
}
ctxt->instances = eina_list_append(ctxt->instances, inst);
return inst->gcc;
}
static void
_gc_shutdown(E_Gadcon_Client *gcc)
{
E_Connman_Module_Context *ctxt;
E_Connman_Instance *inst;
if (!connman_mod)
return;
ctxt = connman_mod->data;
if (!ctxt)
return;
inst = gcc->data;
if (!inst)
return;
if (inst->popup)
econnman_popup_del(inst);
evas_object_del(inst->ui.gadget);
ctxt->instances = eina_list_remove(ctxt->instances, inst);
E_FREE(inst);
}
static void
_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient EINA_UNUSED)
{
e_gadcon_client_aspect_set(gcc, 16, 16);
e_gadcon_client_min_size_set(gcc, 16, 16);
}
static const char *
_gc_label(const E_Gadcon_Client_Class *client_class EINA_UNUSED)
{
return _(_e_connman_Name);
}
static Evas_Object *
_gc_icon(const E_Gadcon_Client_Class *client_class EINA_UNUSED, Evas *evas)
{
Evas_Object *o;
o = edje_object_add(evas);
edje_object_file_set(o, e_connman_theme_path(), "icon");
return o;
}
static const char *
_gc_id_new(const E_Gadcon_Client_Class *client_class EINA_UNUSED)
{
E_Connman_Module_Context *ctxt;
Eina_List *instances;
if (!connman_mod)
return NULL;
ctxt = connman_mod->data;
if (!ctxt)
return NULL;
instances = ctxt->instances;
snprintf(tmpbuf, sizeof(tmpbuf), "connman.%d", eina_list_count(instances));
return tmpbuf;
}
static const E_Gadcon_Client_Class _gc_class =
{
GADCON_CLIENT_CLASS_VERSION, _e_connman_name,
{
_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon, _gc_id_new, NULL,
e_gadcon_site_is_not_toolbar
},
E_GADCON_CLIENT_STYLE_PLAIN
};
E_API E_Module_Api e_modapi = { E_MODULE_API_VERSION, _e_connman_Name };
static E_Config_Dialog *
_econnman_config(Evas_Object *parent EINA_UNUSED, const char *params EINA_UNUSED)
{
E_Connman_Module_Context *ctxt;
if (!connman_mod)
return NULL;
ctxt = connman_mod->data;
if (!ctxt)
return NULL;
if (!ctxt->conf_dialog)
ctxt->conf_dialog = e_connman_config_dialog_new(NULL, ctxt);
return ctxt->conf_dialog;
}
static const char _reg_cat[] = "extensions";
static const char _reg_item[] = "extensions/connman";
static void
_econnman_configure_registry_register(void)
{
e_configure_registry_category_add(_reg_cat, 90, _("Extensions"), NULL,
"preferences-extensions");
e_configure_registry_item_add(_reg_item, 110, _(_e_connman_Name), NULL,
"preferences-network",
_econnman_config);
}
static void
_econnman_configure_registry_unregister(void)
{
e_configure_registry_item_del(_reg_item);
e_configure_registry_category_del(_reg_cat);
}
E_API void *
e_modapi_init(E_Module *m)
{
E_Connman_Module_Context *ctxt;
Eldbus_Connection *c;
if (_e_connman_log_dom < 0)
{
_e_connman_log_dom = eina_log_domain_register("econnman",
EINA_COLOR_ORANGE);
if (_e_connman_log_dom < 0)
{
EINA_LOG_CRIT("could not register logging domain econnman");
goto error_log_domain;
}
}
ctxt = E_NEW(E_Connman_Module_Context, 1);
if (!ctxt)
goto error_connman_context;
c = eldbus_connection_get(ELDBUS_CONNECTION_TYPE_SYSTEM);
if (!c)
goto error_dbus_bus_get;
if (!e_connman_system_init(c))
goto error_connman_system_init;
ctxt->conf_dialog = NULL;
connman_mod = m;
_econnman_configure_registry_register();
e_gadcon_provider_register(&_gc_class);
return ctxt;
error_connman_system_init:
eldbus_connection_unref(c);
error_dbus_bus_get:
E_FREE(ctxt);
error_connman_context:
eina_log_domain_unregister(_e_connman_log_dom);
error_log_domain:
_e_connman_log_dom = -1;
return NULL;
}
static void
_econnman_instances_free(E_Connman_Module_Context *ctxt)
{
while (ctxt->instances)
{
E_Connman_Instance *inst = ctxt->instances->data;
ctxt->instances = eina_list_remove_list(ctxt->instances,
ctxt->instances);
e_object_del(E_OBJECT(inst->gcc));
}
}
E_API int
e_modapi_shutdown(E_Module *m)
{
E_Connman_Module_Context *ctxt;
ctxt = m->data;
if (!ctxt)
return 0;
e_connman_system_shutdown();
_econnman_instances_free(ctxt);
_econnman_configure_registry_unregister();
e_gadcon_provider_unregister(&_gc_class);
E_FREE(ctxt);
connman_mod = NULL;
eina_log_domain_unregister(_e_connman_log_dom);
_e_connman_log_dom = -1;
return 1;
}
E_API int
e_modapi_save(E_Module *m)
{
E_Connman_Module_Context *ctxt;
ctxt = m->data;
if (!ctxt)
return 0;
return 1;
}