From fc3585ec1bf977a3276c4b13a428354669fa4bee 2011-07-30 02:27:29
From: Fernando Perez <Fernando.Perez@berkeley.edu>
Date: 2011-07-30 02:27:29
Subject: [PATCH] Small fix to docstring and qt example.

---

diff --git a/IPython/lib/guisupport.py b/IPython/lib/guisupport.py
old mode 100644
new mode 100755
index 1b9519b..46fec4c
--- a/IPython/lib/guisupport.py
+++ b/IPython/lib/guisupport.py
@@ -132,6 +132,8 @@ def start_event_loop_qt4(app=None):
     if app is None:
         app = get_app_qt4([''])
     if not is_event_loop_running_qt4(app):
+        from .inputhook import enable_qt4
+        #enable_qt4(app)
         app._in_event_loop = True
         app.exec_()
         app._in_event_loop = False
diff --git a/IPython/lib/inputhook.py b/IPython/lib/inputhook.py
index a165694..9f8eccb 100755
--- a/IPython/lib/inputhook.py
+++ b/IPython/lib/inputhook.py
@@ -259,8 +259,8 @@ class InputHookManager(object):
         Parameters
         ----------
         app : toplevel :class:`Tkinter.Tk` widget, optional.
-            Running application to use.  If not given, we probe Qt for an
-            existing application object, and create a new one if none is found.
+            Running toplevel widget to use.  If not given, we probe Tk for an
+            existing one, and create a new one if none is found.
 
         Notes
         -----