From 0813b747e33445015ce5f7b65873d2e04e467e4f Mon Sep 17 00:00:00 2001
From: Peter Schuller <ps@pzzz.de>
Date: Tue, 2 Aug 2022 18:43:52 +0200
Subject: [PATCH] adds HyperLinks to GANTT Milestones

This resembles the behavior of "normal" tasks in the GANTT chart to
enable linking of milestones.
It is meant to resolve issue #1074
---
 .../plantuml/project/draw/TaskDrawDiamond.java           | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/net/sourceforge/plantuml/project/draw/TaskDrawDiamond.java b/src/net/sourceforge/plantuml/project/draw/TaskDrawDiamond.java
index 2585fe2d0..d5dd31dd3 100644
--- a/src/net/sourceforge/plantuml/project/draw/TaskDrawDiamond.java
+++ b/src/net/sourceforge/plantuml/project/draw/TaskDrawDiamond.java
@@ -141,7 +141,16 @@ public class TaskDrawDiamond extends AbstractTaskDraw {
 		final double x2 = timeScale.getEndingPosition(start);
 		final double width = getShapeHeight(ug.getStringBounder());
 		final double delta = x2 - x1 - width;
+
+		if (url != null) {
+			ug.startUrl(url);
+		}
+
 		drawShape(applyColors(ug).apply(UTranslate.dx(x1 + delta / 2)));
+
+		if (url != null) {
+			ug.closeUrl();
+		}
 	}
 
 	private UGraphic applyColors(UGraphic ug) {