[pitivi] titleeditor: textarea grabs focus when a new title is created

[Thibault Saunier <tsaunier src gnome org>]

commit 70673ebe04f5d38ee8edd4a0c8286d2c10784897
Author: Suhas Nayak <suhas2go gmail com>
Date:   Fri Jul 21 13:20:42 2017 +0000

    titleeditor: textarea grabs focus when a new title is created
    
    This fixes T7787
    
    Reviewed-by: Thibault Saunier <tsaunier gnome org>
    Differential Revision: https://phabricator.freedesktop.org/D1797

 pitivi/titleeditor.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/pitivi/titleeditor.py b/pitivi/titleeditor.py
index 1657d4a..1c89964 100644
--- a/pitivi/titleeditor.py
+++ b/pitivi/titleeditor.py
@@ -214,6 +214,7 @@ class TitleEditor(Loggable):
             self.source = source
             self.infobar.hide()
             self.editing_box.show()
+            self.textarea.grab_focus()
             self._children_props_handler = self.source.connect('deep-notify',
                                                                self._propertyChangedCb)
         else: