Mercurial > hg > ristipolku

diff game/IDMWidget.java @ 180:fa9f29387cff

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Implement a very simplistic message queue system.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 16 Mar 2017 12:22:30 +0200
parents 9f04e8ab180a
children 189cd8fe2304
line wrap: on
line diff
--- a/game/IDMWidget.java	Thu Mar 16 10:47:09 2017 +0200
+++ b/game/IDMWidget.java	Thu Mar 16 12:22:30 2017 +0200
@@ -265,4 +265,18 @@
     {
         modalWidget = m;
     }
+
+    public void sendMessage(String msg)
+    {
+        if (parent != null)
+            parent.sendMessage(msg);
+    }
+
+    public String getMessage()
+    {
+        if (parent != null)
+            return parent.getMessage();
+        else
+            return null;
+    }
 }