From 91757fcc94820568386b61aafdf108a8b0a944dc Mon Sep 17 00:00:00 2001
From: KonstantinKhrushchev
 <65112986+KonstantinKhrushchev@users.noreply.github.com>
Date: Mon, 8 May 2023 06:53:03 +0300
Subject: [PATCH] Drawing reference 1

---
 src/zcl_excel_drawing.clas.abap | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/zcl_excel_drawing.clas.abap b/src/zcl_excel_drawing.clas.abap
index 2999649..0268ee2 100644
--- a/src/zcl_excel_drawing.clas.abap
+++ b/src/zcl_excel_drawing.clas.abap
@@ -120,6 +120,12 @@ CLASS zcl_excel_drawing DEFINITION
     METHODS load_chart_attributes
       IMPORTING
         VALUE(ip_chart) TYPE REF TO if_ixml_document .
+    METHODS set_reference_drawing
+      IMPORTING
+        !ip_ref TYPE REF TO zcl_excel_drawing.
+    METHODS get_reference_guid
+      IMPORTING
+        VALUE(ep_guid) TYPE REF TO guid_16 .        
   PROTECTED SECTION.
   PRIVATE SECTION.
 
@@ -141,6 +147,7 @@ CLASS zcl_excel_drawing DEFINITION
     DATA from_loc TYPE zexcel_drawing_location .
     DATA to_loc TYPE zexcel_drawing_location .
     DATA size TYPE zexcel_drawing_size .
+    DATA reference_drawing TYPE REF TO zcl_excel_drawing
     CONSTANTS c_ixml_iid_element TYPE i VALUE 130.
 
 ENDCLASS.
@@ -1133,4 +1140,16 @@ CLASS ZCL_EXCEL_DRAWING IMPLEMENTATION.
     me->anchor = lv_anchor.
 
   ENDMETHOD.
+  
+  
+  METHOD set_reference_drawing.
+    reference_drawing = ip_ref.
+  ENDMETHOD.
+  
+  
+  METHOD get_reference_guid.
+    IF reference_drawing IS BOUND. 
+      ep_guid = reference_drawing->get_guid( ).
+    ENDIF.
+  ENDMETHOD.  
 ENDCLASS.