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diff --git a/bitbake/lib/bb/ui/crumbs/hig/settingsuihelper.py b/bitbake/lib/bb/ui/crumbs/hig/settingsuihelper.py
new file mode 100644
index 0000000000..e10dd064ab
--- /dev/null
+++ b/bitbake/lib/bb/ui/crumbs/hig/settingsuihelper.py
@@ -0,0 +1,216 @@
+#
+# BitBake Graphical GTK User Interface
+#
+# Copyright (C) 2011-2012   Intel Corporation
+#
+# Authored by Joshua Lock <josh@linux.intel.com>
+# Authored by Dongxiao Xu <dongxiao.xu@intel.com>
+# Authored by Shane Wang <shane.wang@intel.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import gtk
+import os
+from bb.ui.crumbs.hobwidget import HobInfoButton, HobButton, HobAltButton
+
+"""
+The following are convenience classes for implementing GNOME HIG compliant
+BitBake GUI's
+In summary: spacing = 12px, border-width = 6px
+"""
+
+class SettingsUIHelper():
+
+    def gen_label_widget(self, content):
+        label = gtk.Label()
+        label.set_alignment(0, 0)
+        label.set_markup(content)
+        label.show()
+        return label
+
+    def gen_label_info_widget(self, content, tooltip):
+        table = gtk.Table(1, 10, False)
+        label = self.gen_label_widget(content)
+        info = HobInfoButton(tooltip, self)
+        table.attach(label, 0, 1, 0, 1, xoptions=gtk.FILL)
+        table.attach(info, 1, 2, 0, 1, xoptions=gtk.FILL, xpadding=10)
+        return table
+
+    def gen_spinner_widget(self, content, lower, upper, tooltip=""):
+        hbox = gtk.HBox(False, 12)
+        adjust = gtk.Adjustment(value=content, lower=lower, upper=upper, step_incr=1)
+        spinner = gtk.SpinButton(adjustment=adjust, climb_rate=1, digits=0)
+
+        spinner.set_value(content)
+        hbox.pack_start(spinner, expand=False, fill=False)
+
+        info = HobInfoButton(tooltip, self)
+        hbox.pack_start(info, expand=False, fill=False)
+
+        hbox.show_all()
+        return hbox, spinner
+
+    def gen_combo_widget(self, curr_item, all_item, tooltip=""):
+        hbox = gtk.HBox(False, 12)
+        combo = gtk.combo_box_new_text()
+        hbox.pack_start(combo, expand=False, fill=False)
+
+        index = 0
+        for item in all_item or []:
+            combo.append_text(item)
+            if item == curr_item:
+                combo.set_active(index)
+            index += 1
+
+        info = HobInfoButton(tooltip, self)
+        hbox.pack_start(info, expand=False, fill=False)
+
+        hbox.show_all()
+        return hbox, combo
+
+    def entry_widget_select_path_cb(self, action, parent, entry):
+        dialog = gtk.FileChooserDialog("", parent,
+                                       gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER)
+        text = entry.get_text()
+        dialog.set_current_folder(text if len(text) > 0 else os.getcwd())
+        button = dialog.add_button("Cancel", gtk.RESPONSE_NO)
+        HobAltButton.style_button(button)
+        button = dialog.add_button("Open", gtk.RESPONSE_YES)
+        HobButton.style_button(button)
+        response = dialog.run()
+        if response == gtk.RESPONSE_YES:
+            path = dialog.get_filename()
+            entry.set_text(path)
+
+        dialog.destroy()
+
+    def gen_entry_widget(self, content, parent, tooltip="", need_button=True):
+        hbox = gtk.HBox(False, 12)
+        entry = gtk.Entry()
+        entry.set_text(content)
+        entry.set_size_request(350,30)
+
+        if need_button:
+            table = gtk.Table(1, 10, False)
+            hbox.pack_start(table, expand=True, fill=True)
+            table.attach(entry, 0, 9, 0, 1, xoptions=gtk.SHRINK)
+            image = gtk.Image()
+            image.set_from_stock(gtk.STOCK_OPEN,gtk.ICON_SIZE_BUTTON)
+            open_button = gtk.Button()
+            open_button.set_image(image)
+            open_button.connect("clicked", self.entry_widget_select_path_cb, parent, entry)
+            table.attach(open_button, 9, 10, 0, 1, xoptions=gtk.SHRINK)
+        else:
+            hbox.pack_start(entry, expand=True, fill=True)
+
+        if tooltip != "":
+            info = HobInfoButton(tooltip, self)
+            hbox.pack_start(info, expand=False, fill=False)
+
+        hbox.show_all()
+        return hbox, entry
+
+    def gen_mirror_entry_widget(self, content, index, match_content=""):
+        hbox = gtk.HBox(False)
+        entry = gtk.Entry()
+        content = content[:-2]
+        entry.set_text(content)
+        entry.set_size_request(350,30)
+
+        entry_match = gtk.Entry()
+        entry_match.set_text(match_content)
+        entry_match.set_size_request(100,30)
+
+        table = gtk.Table(2, 5, False)
+        table.set_row_spacings(12)
+        table.set_col_spacings(6)
+        hbox.pack_start(table, expand=True, fill=True)
+
+        label_configuration = gtk.Label("Configuration")
+        label_configuration.set_alignment(0.0,0.5)
+        label_mirror_url = gtk.Label("Mirror URL")
+        label_mirror_url.set_alignment(0.0,0.5)
+        label_match = gtk.Label("Match")
+        label_match.set_alignment(0.0,0.5)
+        label_replace_with = gtk.Label("Replace with")
+        label_replace_with.set_alignment(0.0,0.5)
+
+        combo = gtk.combo_box_new_text()
+        combo.append_text("Standard")
+        combo.append_text("Custom")
+        if match_content == "":
+            combo.set_active(0)
+        else:
+            combo.set_active(1)
+        combo.connect("changed", self.on_combo_changed, index)
+        combo.set_size_request(100,30)
+
+        delete_button = HobAltButton("Delete")
+        delete_button.connect("clicked", self.delete_cb, index, entry)
+        if content == "" and index == 0  and len(self.sstatemirrors_list) == 1:
+            delete_button.set_sensitive(False)
+        delete_button.set_size_request(100, 30)
+
+        entry_match.connect("changed", self.insert_entry_match_cb, index)
+        entry.connect("changed", self.insert_entry_cb, index, delete_button)
+
+        if match_content == "":
+            table.attach(label_configuration, 1, 2, 0, 1, xoptions=gtk.SHRINK|gtk.FILL)
+            table.attach(label_mirror_url, 2, 3, 0, 1, xoptions=gtk.SHRINK|gtk.FILL)
+            table.attach(combo, 1, 2, 1, 2, xoptions=gtk.SHRINK)
+            table.attach(entry, 2, 3, 1, 2, xoptions=gtk.SHRINK)
+            table.attach(delete_button, 3, 4, 1, 2, xoptions=gtk.SHRINK)
+        else:
+            table.attach(label_configuration, 1, 2, 0, 1, xoptions=gtk.SHRINK|gtk.FILL)
+            table.attach(label_match, 2, 3, 0, 1, xoptions=gtk.SHRINK|gtk.FILL)
+            table.attach(label_replace_with, 3, 4, 0, 1, xoptions=gtk.SHRINK|gtk.FILL)
+            table.attach(combo, 1, 2, 1, 2, xoptions=gtk.SHRINK)
+            table.attach(entry_match, 2, 3, 1, 2, xoptions=gtk.SHRINK)
+            table.attach(entry, 3, 4, 1, 2, xoptions=gtk.SHRINK)
+            table.attach(delete_button, 4, 5, 1, 2, xoptions=gtk.SHRINK)
+
+        hbox.show_all()
+        return hbox
+
+    def insert_entry_match_cb(self, entry_match, index):
+        self.sstatemirrors_list[index][2] = entry_match.get_text()
+
+    def insert_entry_cb(self, entry, index, button):
+        self.sstatemirrors_list[index][1] = entry.get_text()
+        if entry.get_text() == "" and index == 0:
+            button.set_sensitive(False)
+        else:
+            button.set_sensitive(True)
+
+    def on_combo_changed(self, combo, index):
+        if combo.get_active_text() == "Standard":
+            self.sstatemirrors_list[index][0] = 0
+            self.sstatemirrors_list[index][2] = "file://(.*)"
+        else:
+            self.sstatemirrors_list[index][0] = 1
+        self.refresh_shared_state_page()
+
+    def delete_cb(self, button, index, entry):
+        if index == 0 and len(self.sstatemirrors_list)==1:
+            entry.set_text("")
+        else:
+            self.sstatemirrors_list.pop(index)
+            self.refresh_shared_state_page()
+
+    def add_mirror(self, button):
+        tooltip = "Select the pre-built mirror that will speed your build"
+        index = len(self.sstatemirrors_list)
+        sm_list = [0, "", "file://(.*)"]
+        self.sstatemirrors_list.append(sm_list)
+        self.refresh_shared_state_page()