#38 notify backend of lost connection, version bump to 0.3.1

[fanfix.git] / src / jexer / backend / ECMA48Terminal.java

diff --git a/src/jexer/backend/ECMA48Terminal.java b/src/jexer/backend/ECMA48Terminal.java
index f0b3e3cc20d7d936368a528b75062a77db087114..d10437c1f49dd377bce18ac786b9ecfae3555357 100644 (file)
--- a/src/jexer/backend/ECMA48Terminal.java
+++ b/src/jexer/backend/ECMA48Terminal.java
@@ -50,10 +50,12 @@ import jexer.TImage;
 import jexer.bits.Cell;
 import jexer.bits.CellAttributes;
 import jexer.bits.Color;
+import jexer.event.TCommandEvent;
 import jexer.event.TInputEvent;
 import jexer.event.TKeypressEvent;
 import jexer.event.TMouseEvent;
 import jexer.event.TResizeEvent;
+import static jexer.TCommand.*;
 import static jexer.TKeypress.*;
 
 /**
@@ -1455,6 +1457,11 @@ public class ECMA48Terminal extends LogicalScreen
                         events.clear();
                     }
 
+                    if (output.checkError()) {
+                        // This is EOF.
+                        done = true;
+                    }
+
                     // Wait 20 millis for more data
                     Thread.sleep(20);
                 }
@@ -1466,6 +1473,17 @@ public class ECMA48Terminal extends LogicalScreen
                 done = true;
             }
         } // while ((done == false) && (stopReaderThread == false))
+
+        // Pass an event up to TApplication to tell it this Backend is done.
+        synchronized (eventQueue) {
+            eventQueue.add(new TCommandEvent(cmBackendDisconnect));
+        }
+        if (listener != null) {
+            synchronized (listener) {
+                listener.notifyAll();
+            }
+        }
+
         // System.err.println("*** run() exiting..."); System.err.flush();
     }