2013-04-25 22:13:00 -07:00
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#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#include <Elementary.h>
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2012-12-27 05:38:40 -08:00
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#include "elm_priv.h"
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#include "elm_systray_watcher.h"
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#define OBJ "/StatusNotifierWatcher"
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#define BUS "org.kde.StatusNotifierWatcher"
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#define INTERFACE "org.kde.StatusNotifierWatcher"
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static Eina_Bool _elm_systray_watcher = EINA_FALSE;
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2013-04-23 09:05:43 -07:00
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static Eldbus_Connection *_watcher_conn = NULL;
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static Eldbus_Object *_watcher_obj = NULL;
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static Eldbus_Proxy *_watcher_proxy = NULL;
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2012-12-27 05:38:40 -08:00
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static void
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_status_notifier_item_register_cb(void *data EINA_UNUSED,
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const Eldbus_Message *msg,
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Eldbus_Pending *pending EINA_UNUSED)
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2012-12-27 05:38:40 -08:00
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{
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const char *errname, *errmsg;
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2013-04-23 09:05:43 -07:00
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if (eldbus_message_error_get(msg, &errname, &errmsg))
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ERR("Eldbus Error: %s %s", errname, errmsg);
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2012-12-27 05:38:40 -08:00
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}
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Eina_Bool
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_elm_systray_watcher_status_notifier_item_register(const char *obj)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(obj, EINA_FALSE);
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EINA_SAFETY_ON_NULL_RETURN_VAL(_watcher_proxy, EINA_FALSE);
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2013-04-23 09:05:43 -07:00
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if (!eldbus_proxy_call(_watcher_proxy, "RegisterStatusNotifierItem",
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2012-12-27 05:38:40 -08:00
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_status_notifier_item_register_cb,
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NULL, -1, "s", obj))
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{
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ERR("Error sending message: "INTERFACE".RegisterStatusNotifierItem.");
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return EINA_FALSE;
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}
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return EINA_TRUE;
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}
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static void
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_release(void)
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{
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if (_watcher_proxy)
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{
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2013-04-23 09:05:43 -07:00
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eldbus_proxy_unref(_watcher_proxy);
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2012-12-27 05:38:40 -08:00
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_watcher_proxy = NULL;
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}
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if (_watcher_obj)
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{
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2013-04-23 09:05:43 -07:00
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eldbus_object_unref(_watcher_obj);
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2012-12-27 05:38:40 -08:00
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_watcher_obj = NULL;
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}
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}
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static void
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_update(void)
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{
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_release();
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2013-04-23 09:05:43 -07:00
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_watcher_obj = eldbus_object_get(_watcher_conn, BUS, OBJ);
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_watcher_proxy = eldbus_proxy_get(_watcher_obj, INTERFACE);
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2012-12-27 05:38:40 -08:00
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ecore_event_add(ELM_EVENT_SYSTRAY_READY, NULL, NULL, NULL);
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}
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static void
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_name_owner_changed_cb(void *data EINA_UNUSED,
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const char *bus EINA_UNUSED,
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const char *old_id EINA_UNUSED,
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const char *new_id)
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{
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if ((!new_id) || (*new_id == '\0'))
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_release();
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else
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_update();
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}
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Eina_Bool
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_elm_systray_watcher_init(void)
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{
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if (_elm_systray_watcher) return EINA_TRUE;
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2013-04-23 09:05:43 -07:00
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if (!elm_need_eldbus()) return EINA_FALSE;
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2012-12-27 05:38:40 -08:00
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2013-04-23 09:05:43 -07:00
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_watcher_conn = eldbus_connection_get(ELDBUS_CONNECTION_TYPE_SESSION);
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2012-12-27 05:38:40 -08:00
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2013-04-23 09:05:43 -07:00
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eldbus_name_owner_changed_callback_add(_watcher_conn, BUS,
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_name_owner_changed_cb, NULL,
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EINA_TRUE);
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_elm_systray_watcher = EINA_TRUE;
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return EINA_TRUE;
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}
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void
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_elm_systray_watcher_shutdown(void)
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{
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if (!_elm_systray_watcher) return;
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_elm_systray_watcher = EINA_FALSE;
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_release();
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2013-04-23 09:05:43 -07:00
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eldbus_connection_unref(_watcher_conn);
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2012-12-27 05:38:40 -08:00
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_watcher_conn = NULL;
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}
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