#include <context_history.h>

void
get_recently_used_apps()
{
	context_history_h history_h = NULL;
	context_history_list_h list_h = NULL;
	context_history_record_h record_h = NULL;
	context_history_filter_h filter_h = NULL;

	int history_count = -1;
	char* app_id = NULL;

	/* create history handle */
	context_history_create(&history_h);

	/* create filter handle */
	context_history_filter_create(&filter_h);

	/* get history list */
	context_history_get_list(history_h, CONTEXT_HISTORY_RECENTLY_USED_APP, filter_h, &list_h);

	/* get history list count */
	context_history_list_get_count(list_h, &history_count);;

	char text_buf[1000] = {'\0'};

	/* extract records from list */
	for (int i = 0; i < history_count; i++) {

		/* get a record from list */
		context_history_list_get_current(list_h, &record_h);

		/* get attribute : App Id */
		context_history_record_get_string(record_h, CONTEXT_HISTORY_APP_ID, &app_id);

		/* move to next record */
		context_history_list_move_next(list_h);

		strcat(text_buf, app_id);
		strcat(text_buf, "\n");
	}

	dlog_print(DLOG_DEBUG, "result", text_buf);
}