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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#include <Elementary.h>
#include "elm_priv.h"
#include "elm_sys_notify_dbus.eo.h"
#include "elm_sys_notify_dbus.eo.legacy.h"
#define MY_CLASS ELM_SYS_NOTIFY_CLASS
#define MY_CLASS_NAME "Elm_Sys_Notify"
#define MY_CLASS_NAME_LEGACY "elm_sys_notify"
EAPI int ELM_EVENT_SYS_NOTIFY_NOTIFICATION_CLOSED = 0;
EAPI int ELM_EVENT_SYS_NOTIFY_ACTION_INVOKED = 0;
typedef const Eo_Class *(*Class_Get_Func)(void);
static Elm_Sys_Notify *_singleton = NULL;
/*
* Registration of notification servers is done UNIQUELY
* in the two structures below.
* 1) ALWAYS add a SRV_XXX before __SRV_LAST
* 2) copy the #if ... #else ... #endif with the appropriate class
* getter (generated by Eolian) or NULL when unsupported
*
* The rest of the code relies on the Srv enum and _class_getters
* to register/unregister notification servers.
*/
typedef enum
{
SRV_DBUS = 0,
__SRV_LAST /* Sentinel */
} Srv;
static Class_Get_Func _class_getters[__SRV_LAST] =
{
#ifdef ELM_SYS_NOTIFY_DBUS_CLASS
[SRV_DBUS] = elm_sys_notify_dbus_class_get
#else
[SRV_DBUS] = NULL
#endif
};
typedef struct
{
Eo *servers[__SRV_LAST];
} Elm_Sys_Notify_Data;
/*============================================================================*
* Constructor/Destructor - Singleton setup *
*============================================================================*/
EOLIAN static Eo_Base *
_elm_sys_notify_eo_base_constructor(Eo *obj,
Elm_Sys_Notify_Data *sd EINA_UNUSED)
{
if (_singleton != NULL)
{
ERR("Attempted to create another system notification manager");
return NULL;
}
obj = eo_constructor(eo_super(obj, MY_CLASS));
_singleton = obj;
return obj;
}
EOLIAN static void
_elm_sys_notify_eo_base_destructor(Eo *obj,
Elm_Sys_Notify_Data *sd EINA_UNUSED)
{
eo_destructor(eo_super(obj, MY_CLASS));
_singleton = NULL;
}
/*============================================================================*
* Notification Interface *
*============================================================================*/
EOLIAN static void
_elm_sys_notify_elm_sys_notify_interface_send(const Eo *obj EINA_UNUSED,
Elm_Sys_Notify_Data *sd,
unsigned int replaces_id,
const char *icon,
const char *summary,
const char *body,
Elm_Sys_Notify_Urgency urgency,
int timeout,
Elm_Sys_Notify_Send_Cb cb,
const void *cb_data)
{
Srv i;
/* Propagate to all registered servers */
for (i = SRV_DBUS; i < __SRV_LAST; ++i)
if (sd->servers[i])
elm_obj_sys_notify_interface_send(sd->servers[i], replaces_id, icon, summary, body, urgency, timeout, cb, cb_data);
}
EOLIAN static void
_elm_sys_notify_elm_sys_notify_interface_simple_send(const Eo *obj EINA_UNUSED,
Elm_Sys_Notify_Data *sd,
const char *icon,
const char *summary,
const char *body)
{
Srv i;
/* Propagate to all registered servers */
for (i = SRV_DBUS; i < __SRV_LAST; ++i)
if (sd->servers[i])
elm_obj_sys_notify_interface_simple_send(sd->servers[i], icon, summary, body);
}
EOLIAN static void
_elm_sys_notify_elm_sys_notify_interface_close(const Eo *obj EINA_UNUSED,
Elm_Sys_Notify_Data *sd,
unsigned int id)
{
Srv i;
/* Propagate to all registered servers */
for (i = SRV_DBUS; i < __SRV_LAST; ++i)
if (sd->servers[i])
elm_obj_sys_notify_interface_close(sd->servers[i], id);
}
/*============================================================================*
* Methods *
*============================================================================*/
EOLIAN static Eina_Bool
_elm_sys_notify_servers_set(Eo *obj EINA_UNUSED,
Elm_Sys_Notify_Data *sd,
Elm_Sys_Notify_Server servers)
{
Srv i;
Class_Get_Func class_get;
/* Update the notification servers */
for (i = SRV_DBUS; i < __SRV_LAST; ++i)
{
if (sd->servers[i])
{
/* Delete if server type is not provided */
if (!(servers & (1 << i)))
eo_del(sd->servers[i]);
}
else
{
/* If server is required, create when nonexistant */
if (servers & (1 << i))
{
class_get = _class_getters[i];
if (!class_get)
{
CRI("Unsupported notification server");
return EINA_FALSE;
}
sd->servers[i] = eo_add(class_get(), NULL);
if (EINA_UNLIKELY(!(sd->servers[i])))
{
CRI("Failed to create notification server");
return EINA_FALSE;
}
}
}
}
return EINA_TRUE;
}
EOLIAN static Elm_Sys_Notify_Server
_elm_sys_notify_servers_get(Eo *obj EINA_UNUSED,
Elm_Sys_Notify_Data *sd)
{
Elm_Sys_Notify_Server servers = ELM_SYS_NOTIFY_SERVER_NONE;
Srv i;
for (i = SRV_DBUS; i < __SRV_LAST; ++i)
if (sd->servers[i])
servers |= (1 << i);
return servers;
}
EOLIAN static Elm_Sys_Notify *
_elm_sys_notify_singleton_get(Eo *obj EINA_UNUSED,
void *sd EINA_UNUSED)
{
if (!_singleton)
_singleton = eo_add(MY_CLASS, NULL);
return _singleton;
}
EOLIAN static void
_elm_sys_notify_class_constructor(Eo_Class *klass EINA_UNUSED)
{
ELM_EVENT_SYS_NOTIFY_NOTIFICATION_CLOSED = ecore_event_type_new();
ELM_EVENT_SYS_NOTIFY_ACTION_INVOKED = ecore_event_type_new();
}
/*============================================================================*
* Legacy API *
*============================================================================*/
void
_elm_unneed_sys_notify(void)
{
Elm_Sys_Notify *manager = elm_sys_notify_singleton_get();
if (manager)
{
elm_obj_sys_notify_servers_set(manager, ELM_SYS_NOTIFY_SERVER_NONE);
eo_del(manager);
}
}
EAPI Eina_Bool
elm_need_sys_notify(void)
{
Elm_Sys_Notify_Server servers = ELM_SYS_NOTIFY_SERVER_NONE;
Elm_Sys_Notify *manager;
Srv i;
/* In theory, there can be N notification managers, but
* in the implementation there will be only one: the
* singleton which is initialized here. */
manager = elm_sys_notify_singleton_get();
if (EINA_UNLIKELY(!manager))
{
CRI("Failed to get notification manager");
return EINA_FALSE;
}
/* If servers have alread been configured, this is not the right
* function to be called! */
if (elm_sys_notify_servers_get(manager) != ELM_SYS_NOTIFY_SERVER_NONE)
{
ERR("Notification servers have already been configured. "
"Use elm_sys_notify_servers_set() instead.");
return EINA_FALSE;
}
/* Register available notification servers */
for (i = SRV_DBUS; i < __SRV_LAST; ++i)
if (_class_getters[i])
servers |= (1 << i);
/* If no server are available, don't even bother... */
if (servers == ELM_SYS_NOTIFY_SERVER_NONE)
return EINA_FALSE;
return elm_sys_notify_servers_set(manager, servers);
}
EAPI void
elm_sys_notify_send(unsigned int replaces_id,
const char *icon,
const char *summary,
const char *body,
Elm_Sys_Notify_Urgency urgency,
int timeout,
Elm_Sys_Notify_Send_Cb cb,
const void *cb_data)
{
elm_obj_sys_notify_interface_send(_singleton, replaces_id, icon, summary, body, urgency, timeout, cb, cb_data);
}
EAPI void
elm_sys_notify_close(unsigned int id)
{
elm_obj_sys_notify_interface_close(_singleton, id);
}
#include "elm_sys_notify.eo.c"
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