fix: update color-scheme when switching themes

javier-godoy · paodb · commit e8a661878fb3 · 2026-01-27T13:58:19.000-03:00
diff --git a/src/main/java/com/flowingcode/vaadin/addons/demo/TabbedDemo.java b/src/main/java/com/flowingcode/vaadin/addons/demo/TabbedDemo.java
@@ -340,7 +340,10 @@ public static void applyThemeAttribute(Element element, String theme) {
       script = "let e = document.documentElement;";
     }
 
-    script += "e.setAttribute('theme', $0);";
+    script += """
+        e.setAttribute('theme', $0);
+        e.style.colorScheme = $0;
+        """;
 
     element.executeJs(script, theme);
 

Original file line number	Diff line number	Diff line change
`@@ -340,7 +340,10 @@ public static void applyThemeAttribute(Element element, String theme) {`
`340`	`340`	`script = "let e = document.documentElement;";`
`341`	`341`	`}`
`342`	`342`
`343`		`- script += "e.setAttribute('theme', $0);";`
	`343`	`+ script += """`
	`344`	`+ e.setAttribute('theme', $0);`
	`345`	`+ e.style.colorScheme = $0;`
	`346`	`+ """;`
`344`	`347`
`345`	`348`	`element.executeJs(script, theme);`
`346`	`349`