#!/usr/bin/python2.4

#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

# Common Development and Distribution License (the "License").

# You may not use this file except in compliance with the License.

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

# and limitations under the License.

#

# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

# If applicable, add the following below this CDDL HEADER, with the

# fields enclosed by brackets "[]" replaced with your own identifying

# information: Portions Copyright [yyyy] [name of copyright owner]

#

# CDDL HEADER END

#

# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.

# Use is subject to license terms.

#

import os

import sys

try:

        import gobject

        import gtk

except ImportError:

        sys.exit(1)

def get_icon_pixbuf(application_dir, icon_name):

        return get_pixbuf_from_path(application_dir +

            "/usr/share/icons/package-manager/", icon_name)

def get_pixbuf_from_path(path, icon_name):

        icon = icon_name.replace(' ', '_')

        # Performance: Faster to check if files exist rather than catching

        # exceptions when they do not. Picked up open failures using dtrace

        png_exists = os.path.exists(path + icon + ".png")

        svg_exists = os.path.exists(path + icon + ".svg")

        if not png_exists and not svg_exists:

                return None

        try:

                return gtk.gdk.pixbuf_new_from_file(path + icon + ".png")

        except gobject.GError:

                try:

                        return gtk.gdk.pixbuf_new_from_file(path + icon + ".png")

                except gobject.GError:

                        iconview = gtk.IconView()

                        icon = iconview.render_icon(getattr(gtk,

                            "STOCK_MISSING_IMAGE"),

                            size = gtk.ICON_SIZE_MENU,

                            detail = None)

                        # XXX Could return image-we don't want to show ugly icon.

                        return None