From 84acb67dcae2728707dfd6ea5a5eadc8af17b282 Mon Sep 17 00:00:00 2001
From: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
Date: Wed, 2 Jul 2025 22:02:58 +0200
Subject: [PATCH] fix(xml): find constants in styles in the global scope

---
 src/others/xml/lv_xml_style.c       | 18 ++++++++++++++++++
 tests/src/test_assets/xml/view2.xml |  2 +-
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/others/xml/lv_xml_style.c b/src/others/xml/lv_xml_style.c
index ff7bf533b0..47c459924e 100644
--- a/src/others/xml/lv_xml_style.c
+++ b/src/others/xml/lv_xml_style.c
@@ -124,13 +124,31 @@ lv_result_t lv_xml_style_register(lv_xml_component_scope_t * scope, const char *
 
         if(value[0] == '#') {
             const char * value_clean = &value[1];
+            bool const_found = false;
             lv_xml_const_t * c;
             LV_LL_READ(&scope->const_ll, c) {
                 if(lv_streq(c->name, value_clean)) {
                     value = c->value;
+                    const_found = true;
                     break;
                 }
             }
+            if(!const_found) {
+                lv_xml_component_scope_t * global_scope = lv_xml_component_get_scope("globals");
+                if(global_scope) {
+                    LV_LL_READ(&global_scope->const_ll, c) {
+                        if(lv_streq(c->name, value_clean)) {
+                            value = c->value;
+                            const_found = true;
+                            break;
+                        }
+                    }
+                }
+            }
+            if(!const_found) {
+                LV_LOG_WARN("Constant `%s` is not found", value_clean);
+                continue;
+            }
         }
 
         if(lv_streq(value, "remove")) {
diff --git a/tests/src/test_assets/xml/view2.xml b/tests/src/test_assets/xml/view2.xml
index 117b41c9ba..c4a5cb2431 100644
--- a/tests/src/test_assets/xml/view2.xml
+++ b/tests/src/test_assets/xml/view2.xml
@@ -9,7 +9,7 @@
 		<style name="blue" text_color="#dark_blue" text_font="lv_montserrat_30"/>
 		<style name="scale_main" bg_opa="50%" pad_all="32" radius="8"/>
 		<style name="scale_indic" length="20" />
-		<style name="scale_sectoion_indic" text_color="#00ff00" line_width="6"/>
+		<style name="scale_sectoion_indic" text_color="0x00ff00" line_width="6"/>
 	</styles>
 
 	<view  width="700" height="470" style_bg_color="#light_blue" flex_flow="column_wrap">