[pitivi] Use glib.markup_escape_text

[Jean-FranÃois Fortin Tam <jfft src gnome org>]

commit 71c0731663d0e44afb2e26b5229fed6560c4722f
Author: Renà Stadler <mail renestadler de>
Date:   Sat Aug 4 18:31:19 2012 +0200

    Use glib.markup_escape_text
    
    No need to import sax just for this one function. Should help startup time a
    little.

 pitivi/effects.py     |    3 ++-
 pitivi/transitions.py |    9 +++++----
 pitivi/utils/ui.py    |    5 +++--
 3 files changed, 10 insertions(+), 7 deletions(-)
---
diff --git a/pitivi/effects.py b/pitivi/effects.py
index 2a0f4c5..acafb27 100644
--- a/pitivi/effects.py
+++ b/pitivi/effects.py
@@ -34,6 +34,7 @@ Effects global handling
      that are too cumbersome to use as such
   _ Complex Audio/Video Effects
 """
+import glib
 import gst
 import gtk
 import re
@@ -44,7 +45,6 @@ import pango
 
 
 from gettext import gettext as _
-from xml.sax.saxutils import escape
 
 from pitivi.configure import get_pixmap_dir
 from pitivi.settings import GlobalSettings
@@ -457,6 +457,7 @@ class EffectListWidget(gtk.VBox, Loggable):
     def view_description_cell_data_func(column, cell, model, iter_, data):
 
         name, desc = model.get(iter_, COL_NAME_TEXT, COL_DESC_TEXT)
+        escape = glib.markup_escape_text
         cell.props.markup = "<b>%s</b>\n%s" % (escape(name),
                                                escape(desc),)
 
diff --git a/pitivi/transitions.py b/pitivi/transitions.py
index 8055380..be295cf 100644
--- a/pitivi/transitions.py
+++ b/pitivi/transitions.py
@@ -21,12 +21,12 @@
 # Boston, MA 02110-1301, USA.
 
 import ges
+import glib
 import gtk
 import os
 import gobject
 
 from gettext import gettext as _
-from xml.sax.saxutils import escape
 
 from pitivi.configure import get_pixmap_dir
 from pitivi.utils.loggable import Loggable
@@ -359,9 +359,10 @@ class TransitionsListWidget(Signallable, gtk.VBox, Loggable):
             icon = self.modelFilter.get_value(context[2], COL_ICON)
             self._current_tooltip_icon = icon
 
-        longname = escape(self.modelFilter.get_value(context[2], COL_NAME_TEXT).strip())
-        description = escape(self.modelFilter.get_value(context[2], COL_DESC_TEXT))
-        txt = "<b>%s:</b>\n%s" % (longname, description)
+        longname = self.modelFilter.get_value(context[2], COL_NAME_TEXT).strip()
+        description = self.modelFilter.get_value(context[2], COL_DESC_TEXT)
+        txt = "<b>%s:</b>\n%s" % (glib.markup_escape_text(longname),
+                                  glib.markup_escape_text(description),)
         tooltip.set_markup(txt)
         return True
 
diff --git a/pitivi/utils/ui.py b/pitivi/utils/ui.py
index 837c456..1e35b49 100644
--- a/pitivi/utils/ui.py
+++ b/pitivi/utils/ui.py
@@ -25,6 +25,7 @@
 UI utilities. This file contain the UI constants, and various functions and
 classes that help with UI drawing around the application
 """
+import glib
 import gst
 import gtk
 import os
@@ -33,7 +34,6 @@ import cairo
 from itertools import izip
 from urllib import unquote
 from gettext import ngettext, gettext as _
-from xml.sax.saxutils import escape
 from decimal import Decimal
 
 from pitivi.utils.loggable import doLog, ERROR
@@ -188,7 +188,8 @@ def beautify_info(info):
 
 def info_name(info):
     """Return a human-readable filename (without the path and quoting)."""
-    return escape(unquote(os.path.basename(info.get_uri())))
+    filename = unquote(os.path.basename(info.get_uri()))
+    return glib.markup_escape_text(filename)
 
 
 def beautify_stream(stream):