From b777c8c64d5287f113880897cdcf898458867739 Mon Sep 17 00:00:00 2001
From: Craig Raw <craigraw@gmail.com>
Date: Thu, 3 Apr 2025 16:11:23 +0200
Subject: [PATCH] fix for building on headless with earlier javafx

---
 .../java/com/sparrowwallet/sparrow/AppController.java  | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/main/java/com/sparrowwallet/sparrow/AppController.java b/src/main/java/com/sparrowwallet/sparrow/AppController.java
index 8a6fa682..ffd484ea 100644
--- a/src/main/java/com/sparrowwallet/sparrow/AppController.java
+++ b/src/main/java/com/sparrowwallet/sparrow/AppController.java
@@ -1994,12 +1994,10 @@ public class AppController implements Initializable {
             tabLabel.setMaxWidth(TAB_LABEL_MAX_WIDTH);
             tabLabel.setGraphic(glyph);
             tabLabel.setGraphicTextGap(5.0);
-            tabLabel.textTruncatedProperty().addListener((_, _, newValue) -> {
-                if(newValue && name != null && !name.isEmpty()) {
-                    Tooltip tooltip = new Tooltip(name);
-                    tabLabel.setTooltip(tooltip);
-                }
-            });
+            if(TextUtils.computeTextWidth(tabLabel.getFont(), tabName, 0.0D) > TAB_LABEL_MAX_WIDTH) {
+                Tooltip tooltip = new Tooltip(tabName);
+                tabLabel.setTooltip(tooltip);
+            }
             tab.setGraphic(tabLabel);
             tab.setContextMenu(getTabContextMenu(tab));
             tab.setClosable(true);