1 files changed, 91 insertions, 0 deletions
diff --git a/src/index.c b/src/index.c
new file mode 100755
index 0000000..b765153
--- /dev/null
+++ b/src/index.c
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2020 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <Elementary.h>
+
+#include "log.h"
+#include "index.h"
+
+#define PRIVATE_DATA_KEY_CUR "pdkc"
+
+
+
+void _index_destroy(Evas_Object *index)
+{
+	ret_if(NULL == index);
+
+	evas_object_data_del(index, PRIVATE_DATA_KEY_CUR);
+	elm_index_item_clear(index);
+	evas_object_del(index);
+}
+
+
+
+Evas_Object *_index_create(Evas_Object *ui_manager, unsigned int count)
+{
+	Evas_Object *index = NULL;
+	register int i = 0;
+
+	retv_if(NULL == ui_manager, NULL);
+
+	index = elm_index_add(ui_manager);
+	retv_if(NULL == index, NULL);
+	elm_object_style_set(index, "pagecontrol");
+
+	elm_index_horizontal_set(index, EINA_TRUE);
+	elm_index_autohide_disabled_set(index, EINA_TRUE);
+
+	for (; i < count; i++) {
+		elm_index_item_append(index, NULL, NULL, (void *) i);
+	}
+	elm_index_level_go(index, 0);
+	evas_object_data_set(index, PRIVATE_DATA_KEY_CUR, NULL);
+	evas_object_show(index);
+
+	return index;
+}
+
+
+
+void _index_update(Evas_Object *index, unsigned int count)
+{
+	register int i = 0;
+	int cur_index = 0;
+
+	elm_index_item_clear(index);
+
+	for (; i < count; i++) {
+		elm_index_item_append(index, NULL, NULL, (void *) i);
+	}
+	elm_index_level_go(index, 0);
+	evas_object_show(index);
+
+	cur_index = (int) evas_object_data_get(index, PRIVATE_DATA_KEY_CUR);
+	_index_bring_in(index, cur_index);
+}
+
+
+
+void _index_bring_in(Evas_Object *index, int idx)
+{
+	Elm_Object_Item *idx_it;
+
+	idx_it = elm_index_item_find(index, (void *) idx);
+	ret_if(NULL == idx_it);
+	elm_index_item_selected_set(idx_it, EINA_TRUE);
+
+	evas_object_data_set(index, PRIVATE_DATA_KEY_CUR, (void *) idx);
+}