forked from enlightenment/efl
edbus: Call callback if already have a unique id when
another callback is added Patch by: José Roberto de Souza <zehortigoza@profusion.mobi> SVN revision: 77337
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4be3f1e204
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@ -218,6 +218,27 @@ _on_async_test(void *data, const EDBus_Message *msg, EDBus_Pending *pending)
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printf("%s\n", str);
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}
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static void
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on_name_owner_changed2(void *data, const char *bus, const char *old_id, const char *new_id)
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{
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printf("2 - Bus=%s | old=%s | new=%s\n", bus, old_id, new_id);
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}
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static void
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on_name_owner_changed(void *data, const char *bus, const char *old_id, const char *new_id)
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{
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printf("Bus=%s | old=%s | new=%s\n", bus, old_id, new_id);
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}
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static Eina_Bool
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add_name_owner2(void *data)
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{
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EDBus_Connection *conn = data;
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edbus_name_owner_changed_callback_add(conn, BUS, on_name_owner_changed2,
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NULL);
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return EINA_FALSE;
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}
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int
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main(void)
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{
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@ -245,8 +266,14 @@ main(void)
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edbus_proxy_call(proxy, "SendString", _on_send_string, NULL, -1, "s", string_value);
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edbus_proxy_call(proxy, "AsyncTest", _on_async_test, NULL, -1, "");
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edbus_name_owner_changed_callback_add(conn, BUS, on_name_owner_changed, conn);
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ecore_timer_add(3, add_name_owner2, conn);
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ecore_main_loop_begin();
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edbus_name_owner_changed_callback_del(conn, BUS, on_name_owner_changed, conn);
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edbus_name_owner_changed_callback_del(conn, BUS, on_name_owner_changed2,
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NULL);
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edbus_connection_unref(conn);
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edbus_shutdown();
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@ -48,6 +48,7 @@ typedef struct _EDBus_Connection_Context_NOC_Cb
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EDBus_Name_Owner_Changed_Cb cb;
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const void *cb_data;
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Eina_Bool deleted : 1;
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Ecore_Idler *idler;
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} EDBus_Connection_Context_NOC_Cb;
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typedef struct _EDBus_Handler_Data
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@ -1165,6 +1166,23 @@ edbus_dispatch_name_owner_change(EDBus_Connection_Name *cn, const char *old_id)
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cn->event_handlers.walking--;
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}
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typedef struct _dispach_name_owner_data
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{
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EDBus_Connection_Context_NOC_Cb *ctx;
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const EDBus_Connection_Name *cn;
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} dispatch_name_owner_data;
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static Eina_Bool
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dispach_name_owner_cb(void *context)
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{
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dispatch_name_owner_data *data = context;
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data->ctx->cb((void *)data->ctx->cb_data, data->cn->name, "",
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data->cn->unique_id);
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data->ctx->idler = NULL;
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free(data);
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return ECORE_CALLBACK_CANCEL;
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}
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EAPI void
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edbus_name_owner_changed_callback_add(EDBus_Connection *conn, const char *bus, EDBus_Name_Owner_Changed_Cb cb, const void *cb_data)
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{
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@ -1194,6 +1212,15 @@ edbus_name_owner_changed_callback_add(EDBus_Connection *conn, const char *bus, E
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cn->event_handlers.list = eina_inlist_append(cn->event_handlers.list,
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EINA_INLIST_GET(ctx));
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if (cn->unique_id)
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{
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dispatch_name_owner_data *dispatch_data;
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dispatch_data = malloc(sizeof(dispatch_name_owner_data));
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EINA_SAFETY_ON_NULL_RETURN(dispatch_data);
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dispatch_data->cn = cn;
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dispatch_data->ctx = ctx;
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ctx->idler = ecore_idler_add(dispach_name_owner_cb, dispatch_data);
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}
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return;
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cleanup:
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@ -1235,6 +1262,12 @@ edbus_name_owner_changed_callback_del(EDBus_Connection *conn, const char *bus, E
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cn->event_handlers.list = eina_inlist_remove(cn->event_handlers.list,
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EINA_INLIST_GET(found));
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if (found->idler)
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{
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dispatch_name_owner_data *data;
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data = ecore_idler_del(found->idler);
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free(data);
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}
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free(found);
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edbus_connection_name_owner_monitor(conn, cn, EINA_FALSE);
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}
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