[glade] Added GtkLevelBar. Bumped gtk+ dep to 3.6

[Juan Pablo Ugarte <jpu src gnome org>]

commit c71dbf03052938402d32fcc0d200b51563b9a52b
Author: Juan Pablo Ugarte <juanpablougarte gmail com>
Date:   Thu Jan 17 17:17:06 2013 -0300

    Added GtkLevelBar.
    Bumped gtk+ dep to 3.6

 configure.ac                                     |    2 +-
 plugins/gtk+/gtk+.xml.in                         |   15 ++++++++++++++-
 plugins/gtk+/icons/16x16/Makefile.am             |    1 +
 plugins/gtk+/icons/16x16/widget-gtk-levelbar.png |  Bin 0 -> 248 bytes
 plugins/gtk+/icons/22x22/Makefile.am             |    1 +
 plugins/gtk+/icons/22x22/widget-gtk-levelbar.png |  Bin 0 -> 215 bytes
 6 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index e98a936..3b1bf65 100644
--- a/configure.ac
+++ b/configure.ac
@@ -129,7 +129,7 @@ GOBJECT_INTROSPECTION_CHECK([0.10.1])
 dnl ================================================================
 dnl Check for gtk+
 dnl ================================================================
-GTK_REQUIRED=3.4.0
+GTK_REQUIRED=3.6.0
 PKG_CHECK_MODULES([GTK],[
   gtk+-3.0 >= $GTK_REQUIRED
   gmodule-2.0
diff --git a/plugins/gtk+/gtk+.xml.in b/plugins/gtk+/gtk+.xml.in
index 52b6405..ae21c5b 100644
--- a/plugins/gtk+/gtk+.xml.in
+++ b/plugins/gtk+/gtk+.xml.in
@@ -1,5 +1,6 @@
 <glade-catalog name="gtk+"
-	       version="3.0"
+	       version="3.6"
+	       targetable="3.4,3.2,3.0"
                icon-prefix="gtk"
                library="gladegtk"
                domain="glade3"
@@ -1363,6 +1364,17 @@ embedded in another object</_tooltip>
       </properties>
     </glade-widget-class>
 
+    <glade-widget-class name="GtkLevelBar" generic-name="levelbar" _title="Level Bar" since="3.6">
+      <properties>
+	<property id="mode">
+  	  <displayable-values>
+	    <value id="GTK_LEVEL_BAR_MODE_CONTINUOUS" _name="Continuous"/>
+	    <value id="GTK_LEVEL_BAR_MODE_DISCRETE" _name="Discrete"/>
+	  </displayable-values>
+	</property>
+      </properties>
+    </glade-widget-class>
+
     <glade-widget-class name="GtkImage" generic-name="image" _title="Image">
       <set-property-function>glade_gtk_image_set_property</set-property-function>
       <get-property-function>glade_gtk_image_get_property</get-property-function>
@@ -3852,6 +3864,7 @@ embedded in another object</_tooltip>
     <glade-widget-class-ref name="GtkScrollbar"/>
 
     <glade-widget-class-ref name="GtkProgressBar"/>
+    <glade-widget-class-ref name="GtkLevelBar"/>
     <glade-widget-class-ref name="GtkSpinner"/>
 
     <glade-widget-class-ref name="GtkTextView"/>
diff --git a/plugins/gtk+/icons/16x16/Makefile.am b/plugins/gtk+/icons/16x16/Makefile.am
index d91bfc3..405c863 100644
--- a/plugins/gtk+/icons/16x16/Makefile.am
+++ b/plugins/gtk+/icons/16x16/Makefile.am
@@ -77,6 +77,7 @@ icons_DATA = \
         widget-gtk-pagesetupdialog.png \
         widget-gtk-printdialog.png \
         widget-gtk-progressbar.png \
+        widget-gtk-levelbar.png \
         widget-gtk-radiobutton.png \
         widget-gtk-radiomenuitem.png \
         widget-gtk-radiotoolbutton.png \
diff --git a/plugins/gtk+/icons/16x16/widget-gtk-levelbar.png b/plugins/gtk+/icons/16x16/widget-gtk-levelbar.png
new file mode 100644
index 0000000..213a991
Binary files /dev/null and b/plugins/gtk+/icons/16x16/widget-gtk-levelbar.png differ
diff --git a/plugins/gtk+/icons/22x22/Makefile.am b/plugins/gtk+/icons/22x22/Makefile.am
index d8fbeff..95d2c44 100644
--- a/plugins/gtk+/icons/22x22/Makefile.am
+++ b/plugins/gtk+/icons/22x22/Makefile.am
@@ -77,6 +77,7 @@ icons_DATA = \
         widget-gtk-pagesetupdialog.png \
         widget-gtk-printdialog.png \
         widget-gtk-progressbar.png \
+        widget-gtk-levelbar.png \
         widget-gtk-radiobutton.png \
         widget-gtk-radiomenuitem.png \
         widget-gtk-radiotoolbutton.png \
diff --git a/plugins/gtk+/icons/22x22/widget-gtk-levelbar.png b/plugins/gtk+/icons/22x22/widget-gtk-levelbar.png
new file mode 100644
index 0000000..7786ee4
Binary files /dev/null and b/plugins/gtk+/icons/22x22/widget-gtk-levelbar.png differ