disable typeahead in dialogs

platform/platform-api/src/com/intellij/openapi/ui/DialogWrapper.java

@@ -491,6 +491,10 @@ public abstract class DialogWrapper {
     return !myCheckBoxDoNotShowDialog.isSelected();
   }
 
+  public boolean isTypeAheadEnabled() {
+    return false;
+  }
+
   public static JPanel addDoNotShowCheckBox(JComponent southPanel, JCheckBox checkBox) {
     final JPanel panel = new JPanel(new BorderLayout());
 

platform/platform-impl/src/com/intellij/openapi/options/newEditor/OptionsEditorDialog.java

@@ -79,6 +79,11 @@ public class OptionsEditorDialog extends DialogWrapper implements DataProvider{
     return result == null ? findLastSavedConfigurable(groups, project) : result;
   }
 
+  @Override
+  public boolean isTypeAheadEnabled() {
+    return true;
+  }
+
   protected JComponent createCenterPanel() {
     myEditor = new OptionsEditor(myProject, myGroups, myPreselected);
     myEditor.getContext().addColleague(new OptionsEditorColleague.Adapter() {

platform/platform-impl/src/com/intellij/openapi/ui/impl/DialogWrapperPeerImpl.java

@@ -82,7 +82,7 @@ public class DialogWrapperPeerImpl extends DialogWrapperPeer implements FocusTra
 
   private final ActionCallback myWindowFocusedCallback = new ActionCallback("DialogFocusedCallback");
   private final ActionCallback myTypeAheadDone = new ActionCallback("DialogTypeAheadDone");
-  private final ActionCallback myTypeAheadCallback = new ActionCallback();
+  private ActionCallback myTypeAheadCallback;
 
   /**
    * Creates modal <code>DialogWrapper</code>. The currently active window will be the dialog's parent.
@@ -95,6 +95,7 @@ public class DialogWrapperPeerImpl extends DialogWrapperPeer implements FocusTra
    */
   protected DialogWrapperPeerImpl(DialogWrapper wrapper, Project project, boolean canBeParent) {
     myWrapper = wrapper;
+    myTypeAheadCallback = myWrapper.isTypeAheadEnabled() ? new ActionCallback() : (ActionCallback)null;
     myWindowManager = null;
     Application application = ApplicationManager.getApplication();
     if (application != null && application.hasComponent(WindowManager.class)) {
@@ -378,7 +379,9 @@ public class DialogWrapperPeerImpl extends DialogWrapperPeer implements FocusTra
   }
 
   public ActionCallback show() {
-    IdeFocusManager.getInstance(myProject).typeAheadUntil(myTypeAheadCallback);
+    if (myTypeAheadCallback != null) {
+      IdeFocusManager.getInstance(myProject).typeAheadUntil(myTypeAheadCallback);
+    }
     final ActionCallback result = new ActionCallback();
 
     LOG.assertTrue(EventQueue.isDispatchThread(), "Access is allowed from event dispatch thread only");
@@ -953,7 +956,9 @@ public class DialogWrapperPeerImpl extends DialogWrapperPeer implements FocusTra
                 notifyFocused(wrapper);
               }
             }
-            myTypeAheadCallback.setDone();
+            if (myTypeAheadCallback != null) {
+              myTypeAheadCallback.setDone();
+            }
           }
         });
       }