From b41b89e23300ca8a9c33697eb6132cb5e1ef014a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BF=AB=E4=B9=90=E5=87=A4=E7=88=AA=E7=8E=8B?=
 <165921128+KSSJW@users.noreply.github.com>
Date: Wed, 8 Jul 2026 21:40:50 +0800
Subject: [PATCH] Feat: Added numbered square tag to Java runtime list cells
 (#6334)

---
 .../jackhuang/hmcl/ui/main/JavaManagementPage.java  | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/JavaManagementPage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/JavaManagementPage.java
index cdb1c41aef..980ee63630 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/JavaManagementPage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/main/JavaManagementPage.java
@@ -25,6 +25,7 @@ import javafx.collections.FXCollections;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
 import javafx.scene.Node;
+import javafx.scene.control.Label;
 import javafx.scene.control.ListCell;
 import javafx.scene.control.Skin;
 import javafx.scene.control.Tooltip;
@@ -226,6 +227,7 @@ public final class JavaManagementPage extends ListPageBase<JavaRuntime> {
 
     private static final class JavaItemCell extends ListCell<JavaRuntime> {
         private final Node graphic;
+        private final Label label = new Label();
         private final TwoLineListItem content;
 
         private SVG removeIcon;
@@ -241,11 +243,17 @@ public final class JavaManagementPage extends ListPageBase<JavaRuntime> {
             center.setSpacing(8);
             center.setAlignment(Pos.CENTER_LEFT);
 
+            label.setAlignment(Pos.CENTER);
+            label.setMinSize(24, 24);
+            label.setMaxSize(24, 24);
+            label.setPrefSize(24, 24);
+            label.setStyle("-fx-background-color: -monet-secondary-container; -fx-background-radius: 2; -fx-padding: 2; -fx-font-weight: normal; -fx-font-size: 12px;");
+
             this.content = new TwoLineListItem();
             HBox.setHgrow(content, Priority.ALWAYS);
 
             BorderPane.setAlignment(content, Pos.CENTER);
-            center.getChildren().setAll(content);
+            center.getChildren().setAll(label, content);
             root.setCenter(center);
 
             HBox right = new HBox();
@@ -293,6 +301,9 @@ public final class JavaManagementPage extends ListPageBase<JavaRuntime> {
             if (empty || item == null) {
                 setGraphic(null);
             } else {
+                int parsedVersion = item.getParsedVersion();
+                label.setText(parsedVersion >= 0 ? String.valueOf(parsedVersion) : "?");
+
                 content.setTitle((item.isJDK() ? "JDK" : "JRE") + " " + item.getVersion());
                 content.setSubtitle(item.getBinary().toString());