X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2FTApplication.java;h=b4c53ec3a5ea8899db40c6dbdda283abe85153f7;hb=499fdccfad144aa58869d839d50edb898670626a;hp=abd69ca7cca11e537805dae99cf69ebe3fe47661;hpb=159f076db8ec60010cdf87b1164a875d51875dd4;p=fanfix.git

diff --git a/src/jexer/TApplication.java b/src/jexer/TApplication.java
index abd69ca..b4c53ec 100644
--- a/src/jexer/TApplication.java
+++ b/src/jexer/TApplication.java
@@ -28,6 +28,7 @@
  */
 package jexer;
 
+import java.io.File;
 import java.io.InputStream;
 import java.io.IOException;
 import java.io.OutputStream;
@@ -1430,9 +1431,15 @@ public class TApplication implements Runnable {
         if (activeWindow != null) {
             assert (activeWindow.getZ() == 0);
 
-            activeWindow.onUnfocus();
             activeWindow.setActive(false);
             activeWindow.setZ(window.getZ());
+
+            // Unset activeWindow now before unfocus, so that a window
+            // lifecycle change inside onUnfocus() doesn't call
+            // switchWindow() and lead to a stack overflow.
+            TWindow oldActiveWindow = activeWindow;
+            activeWindow = null;
+            oldActiveWindow.onUnfocus();
         }
         activeWindow = window;
         activeWindow.setZ(0);
@@ -2755,6 +2762,7 @@ public class TApplication implements Runnable {
         TWindow window = new TWindow(this, title, 0, 0, width, height);
         return window;
     }
+
     /**
      * Convenience function to create a new window and make it active.
      * Window will be located at (0, 0).
@@ -2805,4 +2813,17 @@ public class TApplication implements Runnable {
         return window;
     }
 
+    /**
+     * Convenience function to open a file in an editor window and make it
+     * active.
+     *
+     * @param file the file to open
+     * @throws IOException if a java.io operation throws
+     */
+    public final TEditorWindow addEditor(final File file) throws IOException {
+
+        TEditorWindow editor = new TEditorWindow(this, file);
+        return editor;
+    }
+
 }