From: Niki Roo <roo.niki@gmail.com>
Date: Fri, 25 Mar 2016 14:08:35 +0000 (+0100)
Subject: Force headless mode if "--tui" is passed
X-Git-Tag: v1.0~9
X-Git-Url: https://git.nikiroo.be/?a=commitdiff_plain;h=f578f3af81728d5f2590bc69ad125ef143d9d8f6;p=jvcard.git

Force headless mode if "--tui" is passed
(so we can generate image even if we have a DISPLAY env var and no X11)
---

diff --git a/src/be/nikiroo/jvcard/launcher/Main.java b/src/be/nikiroo/jvcard/launcher/Main.java
index 5fea28d..178dff1 100644
--- a/src/be/nikiroo/jvcard/launcher/Main.java
+++ b/src/be/nikiroo/jvcard/launcher/Main.java
@@ -167,6 +167,12 @@ public class Main {
 				files.addAll(open(arg));
 			}
 		}
+		
+		// Force headless mode if we run in forced-text mode
+		if (textMode != null && textMode) {
+			// same as -Djava.awt.headless=true
+			System.setProperty("java.awt.headless", "true");
+		}
 
 		if (unicode) {
 			utf8();