From 3f792924ddf4dba301d06e496ac6e29296fbd4e9 Mon Sep 17 00:00:00 2001
From: flavio <fdanesse@gmail.com>
Date: Fri, 09 Nov 2012 23:58:22 +0000
Subject: Gtk 3 Port Base

---
(limited to 'toolkit/pixbuf.py')

diff --git a/toolkit/pixbuf.py b/toolkit/pixbuf.py
index c3bb7d1..c9b9a78 100644
--- a/toolkit/pixbuf.py
+++ b/toolkit/pixbuf.py
@@ -18,14 +18,17 @@
 
 import re
 import cStringIO
-import gtk
-import rsvg
 import cairo
 import logging
 
-from sugar.graphics import style
-from sugar.graphics.xocolor import XoColor, is_valid
-from sugar.util import LRU
+import gi
+from gi.repository import Gtk
+from gi.repository import GdkPixbuf
+from gi.repository import Rsvg
+
+from sugar3.graphics import style
+from sugar3.graphics.xocolor import XoColor, is_valid
+from sugar3.util import LRU
 
 
 def to_file(pixbuf):
@@ -47,20 +50,23 @@ def to_str(pixbuf):
 def from_str(str):
     """Convert string to pixbuf object"""
 
-    loader = gtk.gdk.pixbuf_loader_new_with_mime_type('image/png')
+    loader = GdkPixbuf.PixbufLoader.new_with_mime_type('image/png')
 
     try:
         loader.write(str)
+        
     except Exception, e:
         logging.error('pixbuf.from_str: %s' % e)
         return None
+    
     finally:
         loader.close()
 
     return loader.get_pixbuf()
 
 
-def at_size_with_ratio(pixbuf, width, height, type=gtk.gdk.INTERP_BILINEAR):
+def at_size_with_ratio(pixbuf, width, height, type=GdkPixbuf.InterpType.BILINEAR):
+    
     image_width = pixbuf.get_width()
     image_height = pixbuf.get_height()
 
@@ -71,6 +77,7 @@ def at_size_with_ratio(pixbuf, width, height, type=gtk.gdk.INTERP_BILINEAR):
     if ratio_width != ratio:
         ratio_width = ratio
         width = int(image_width * ratio)
+        
     elif ratio_height != ratio:
         ratio_height = ratio
         height = int(image_height * ratio)
@@ -82,7 +89,7 @@ def from_svg_at_size(filename=None, width=None, height=None, handle=None,
     """Scale and load SVG into pixbuf"""
 
     if not handle:
-        handle = rsvg.Handle(filename)
+        handle = Rsvg.Handle(filename)
 
     dimensions = handle.get_dimension_data()
     icon_width = dimensions[0]
@@ -97,6 +104,7 @@ def from_svg_at_size(filename=None, width=None, height=None, handle=None,
             if ratio_width != ratio:
                 ratio_width = ratio
                 width = int(icon_width * ratio)
+                
             elif ratio_height != ratio:
                 ratio_height = ratio
                 height = int(icon_height * ratio)
@@ -109,7 +117,7 @@ def from_svg_at_size(filename=None, width=None, height=None, handle=None,
     context.scale(ratio_width, ratio_height)
     handle.render_cairo(context)
 
-    loader = gtk.gdk.pixbuf_loader_new_with_mime_type('image/png')
+    loader = GdkPixbuf.PixbufLoader.new_with_mime_type('image/png')
     surface.write_to_png(loader)
     loader.close()
 
--
cgit v0.9.1