From 2c2e835ab20033436597a40205575328d0251d5e Mon Sep 17 00:00:00 2001
From: nathan <nathan@dorkbox.com>
Date: Sun, 25 Jun 2017 22:56:40 +0200
Subject: [PATCH] Swing tray (on linux/unix) will now initialize GTK (there are
 GTK methods needed, so it makes sense to start GTK)

---
 src/dorkbox/systemTray/swingUI/_SwingTray.java | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/dorkbox/systemTray/swingUI/_SwingTray.java b/src/dorkbox/systemTray/swingUI/_SwingTray.java
index dce73dc..8c52a9f 100644
--- a/src/dorkbox/systemTray/swingUI/_SwingTray.java
+++ b/src/dorkbox/systemTray/swingUI/_SwingTray.java
@@ -28,6 +28,8 @@ import javax.swing.JPopupMenu;
 
 import dorkbox.systemTray.MenuItem;
 import dorkbox.systemTray.Tray;
+import dorkbox.systemTray.jna.linux.Gtk;
+import dorkbox.util.OS;
 import dorkbox.util.SwingUtil;
 
 /**
@@ -59,6 +61,11 @@ class _SwingTray extends Tray implements SwingUI {
                                        "type and configuration");
         }
 
+        if (OS.isLinux() || OS.isUnix()) {
+            // linux/unix need access to GTK, so load it up!
+            Gtk.startGui();
+        }
+
         // we override various methods, because each tray implementation is SLIGHTLY different. This allows us customization.
         final SwingMenu swingMenu = new SwingMenu(null, null) {
             @Override
@@ -184,9 +191,20 @@ class _SwingTray extends Tray implements SwingUI {
                 });
 
                 super.remove();
+
+
+                if (OS.isLinux() || OS.isUnix()) {
+                    // does not need to be called on the dispatch (it does that)
+                    Gtk.shutdownGui();
+                }
             }
         };
 
+        if (OS.isLinux() || OS.isUnix()) {
+            // linux/unix need access to GTK, so load it up!
+            Gtk.waitForStartup();
+        }
+
         bind(swingMenu, null, systemTray);
     }