Added radiotoolbutton.py.

sugar/graphics/Makefile.am

@@ -14,6 +14,7 @@ sugar_PYTHON =			\
 	menushell.py		\
 	notebook.py		\
 	objectchooser.py	\
+	radiotoolbutton.py	\
 	roundbox.py		\
 	palette.py		\
 	panel.py		\

sugar/graphics/radiotoolbutton.py

@@ -0,0 +1,46 @@
+# Copyright (C) 2007, Red Hat, Inc.
+# Copyright (C) 2007, One Laptop Per Child
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library 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
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+import gtk
+
+from sugar.graphics.icon import Icon
+from sugar.graphics.palette import Palette, WidgetInvoker
+
+class RadioToolButton(gtk.RadioToolButton):
+    def __init__(self, named_icon=None, group=None):
+        gtk.RadioToolButton.__init__(self, group=group)
+        self._palette = None
+        self.set_named_icon(named_icon)
+
+    def set_named_icon(self, named_icon):
+        icon = Icon(named_icon)
+        self.set_icon_widget(icon)
+        icon.show()
+
+    def get_palette(self):
+        return self._palette
+    
+    def set_palette(self, palette):
+        self._palette = palette
+        self._palette.props.invoker = WidgetInvoker(self.child)
+
+    def set_tooltip(self, text):
+        self._palette = Palette(text)
+        self._palette.props.invoker = WidgetInvoker(self.child)
+    
+    palette = property(get_palette, set_palette)