About dialog window now shows up.

Fixes some dependencies problems

AboutDialog.py

@@ -1,9 +1,9 @@
 from gi.repository import Gtk
 
 
-class AboutDialog(Gtk.AboutDialog):
+class AboutDialog():
 
-    def __new__(cls):
+    def __init__(self):
         """Special static method that's automatically called by Python when 
         constructing a new instance of this class.
         
@@ -11,19 +11,7 @@ class AboutDialog(Gtk.AboutDialog):
         """
         self.builder = Gtk.Builder()
         self.builder.add_from_file("data/ui/AboutIvolutionDialog.glade")
-        new_object = builder.get_object("about_ivolution_dialog")
-        new_object.finish_initializing(builder)
-        return new_object
-
-    def finish_initializing(self, builder):
-        """Called while initializing this instance in __new__
-
-        finish_initalizing should be called after parsing the ui definition
-        and creating a AboutDialog object with it in order
-        to finish initializing the start of the new AboutIvolutionDialog
-        instance.
-        
-        Put your initialization code in here and leave __init__ undefined.
-        """
-        # Get a reference to the builder and set up the signals.
-        print "in"
+        self.window = self.builder.get_object("about_ivolution_dialog")
+        #self.ui = self.builder.get_ui(self)        
+        self.window.show()
+        self.builder.connect_signals(self)       

Ivolution.py

@@ -1,9 +1,14 @@
 #!/usr/bin/env python
 
+import os
+
 from gi.repository import Gtk
 
 from AboutDialog import AboutDialog
 
+from facemovie import Facemovie_lib
+from facemovie import FaceParams
+
 class Ivolution():       
     def __init__(self):
 
@@ -15,6 +20,7 @@ class Ivolution():
         self.builder.connect_signals(self)       
 
         ## Defines parameters needed to run the FaceMovie
+        self.root_fo = ""
         self.in_fo = "" # Input folder, where images are located
         self.out_fo = "" # Input folder, where the video will be saved
         self.mode = "crop" # type of video to be created
@@ -92,12 +98,12 @@ class Ivolution():
     def on_menu_about_activate(self, widget, data=None):
         """
         Displays the about box for Ivolution
-        # FIXME : Not working !
+        # FIXME : Can start several contents Windows at the same time
         """
         if self.AboutDialog is not None:
             about = self.AboutDialog()
-            response = about.run()
-            about.destroy()
+            #response = about.run()
+            #about.destroy()
 
 
 

data/ui/AboutIvolutionDialog.glade

@@ -1,8 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-  <!-- interface-requires about_ivolution_dialog 1.0 -->
   <!-- interface-requires gtk+ 3.0 -->
-  <object class="AboutIvolutionDialog" id="about_ivolution_dialog">
+  <object class="GtkAboutDialog" id="about_ivolution_dialog">
     <property name="can_focus">False</property>
     <property name="border_width">5</property>
     <property name="icon">../media/vitruve.svg</property>