From: Hyunho Kang <hhstark.kang@samsung.com>
Date: Mon, 24 Jul 2017 11:08:40 +0000 (+0900)
Subject: Add id exist check logic for toolkit add api
X-Git-Tag: accepted/tizen/4.0/unified/20170816.013859~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F36%2F141736%2F3;p=platform%2Fcore%2Fappfw%2Fscreen-connector.git

Add id exist check logic for toolkit add api

ID should be unique.

Change-Id: I154e9abf832a8415d71d452636c804a581292882
Signed-off-by: Hyunho Kang <hhstark.kang@samsung.com>
---

diff --git a/screen_connector_watcher/include/screen_connector_toolkit.h b/screen_connector_watcher/include/screen_connector_toolkit.h
index 7fe718c..e061079 100644
--- a/screen_connector_watcher/include/screen_connector_toolkit.h
+++ b/screen_connector_watcher/include/screen_connector_toolkit.h
@@ -83,6 +83,7 @@ screen_connector_toolkit_h screen_connector_toolkit_add_with_surface(screen_conn
 
 int screen_connector_toolkit_bind(screen_connector_toolkit_h h, struct wl_surface *surface);
 int screen_connector_toolkit_unbind(screen_connector_toolkit_h h);
+bool screen_connector_toolkit_is_exist(const char *id, screen_connector_screen_type_e type);
 
 #ifdef __cplusplus
 }
diff --git a/screen_connector_watcher/src/screen_connector_toolkit.c b/screen_connector_watcher/src/screen_connector_toolkit.c
index c79e6b5..4242721 100644
--- a/screen_connector_watcher/src/screen_connector_toolkit.c
+++ b/screen_connector_watcher/src/screen_connector_toolkit.c
@@ -351,6 +351,27 @@ EXPORT_API screen_connector_toolkit_h screen_connector_toolkit_add_with_surface(
 	return toolkit_h;
 }
 
+EXPORT_API bool screen_connector_toolkit_is_exist(const char *id, screen_connector_screen_type_e type)
+{
+	screen_connector_type_h type_h;
+
+	if (id == NULL) {
+		LOGE("Invalid param");
+		return false;
+	}
+
+	type_h = g_hash_table_lookup(__type_table, GINT_TO_POINTER(type));
+	if (type_h == NULL) {
+		LOGE("type %d is not initialized !!", type);
+		return false;
+	}
+
+	if (type_h->toolkit_table == NULL)
+		return false;
+
+	return (g_hash_table_lookup(type_h->toolkit_table, id) != NULL);
+}
+
 EXPORT_API screen_connector_toolkit_h screen_connector_toolkit_add(screen_connector_toolkit_ops *ops, char *id,
 	screen_connector_screen_type_e type, void *data)
 {
@@ -363,9 +384,14 @@ EXPORT_API screen_connector_toolkit_h screen_connector_toolkit_add(screen_connec
 		return NULL;
 	}
 
+	if (screen_connector_toolkit_is_exist(id, type)) {
+		LOGE("Already exist ID : %s", id);
+		return NULL;
+	}
+
 	type_h = g_hash_table_lookup(__type_table, GINT_TO_POINTER(type));
 	if (type_h == NULL) {
-		LOGE("type %d is not initialized !!", type);
+		LOGE("Type(%s) is not initializaed", type);
 		return NULL;
 	}
 
diff --git a/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c b/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c
index fce15d4..7a8f925 100644
--- a/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c
+++ b/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c
@@ -902,6 +902,11 @@ EXPORT_API screen_connector_toolkit_evas_h screen_connector_toolkit_evas_add(scr
 	screen_connector_type_evas_h type_h;
 	int int_type = type;
 
+	if (screen_connector_toolkit_is_exist(id, type)) {
+		LOGE("Already exist ID : %s", id);
+		return NULL;
+	}
+
 	type_h = g_hash_table_lookup(__type_table, GINT_TO_POINTER(int_type));
 	if (type_h == NULL) {
 		LOGE("type %d is not initialized !!", type);