1 files changed, 94 insertions, 0 deletions
diff --git a/src/sugar/graphics/menuitem.py b/src/sugar/graphics/menuitem.py
new file mode 100644
index 0000000..a357d78
--- /dev/null
+++ b/src/sugar/graphics/menuitem.py
@@ -0,0 +1,94 @@
+# Copyright (C) 2007, Eduardo Silva <edsiper@gmail.com>
+#
+# 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.
+
+"""
+STABLE.
+"""
+
+import logging
+
+import gobject
+import pango
+import gtk
+
+from sugar.graphics.icon import Icon
+
+class MenuItem(gtk.ImageMenuItem):
+    def __init__(self, text_label=None, icon_name=None, text_maxlen=0,
+                 xo_color=None, file_name=None):
+        gobject.GObject.__init__(self)
+        self._accelerator = None
+
+        label = gtk.AccelLabel(text_label)
+        label.set_alignment(0.0, 0.5)
+        label.set_accel_widget(self)
+        if text_maxlen > 0:
+            label.set_ellipsize(pango.ELLIPSIZE_MIDDLE)
+            label.set_max_width_chars(text_maxlen)
+        self.add(label)
+        label.show()
+
+        if icon_name is not None:
+            icon = Icon(icon_name=icon_name,
+                        icon_size=gtk.ICON_SIZE_SMALL_TOOLBAR)
+            if xo_color is not None:
+                icon.props.xo_color = xo_color
+            self.set_image(icon)
+            icon.show()
+
+        elif file_name is not None:
+            icon = Icon(file=file_name, icon_size=gtk.ICON_SIZE_SMALL_TOOLBAR)
+            if xo_color is not None:
+                icon.props.xo_color = xo_color
+            self.set_image(icon)
+            icon.show()
+
+        self.connect('can-activate-accel', self.__can_activate_accel_cb)
+        self.connect('hierarchy-changed', self.__hierarchy_changed_cb)
+
+    def __hierarchy_changed_cb(self, widget, previous_toplevel):
+        self._add_accelerator()
+
+    def __can_activate_accel_cb(self, widget, signal_id):
+        # Accept activation via accelerators regardless of this widget's state
+        return True
+
+    def _add_accelerator(self):
+        if self._accelerator is None or self.get_toplevel() is None:
+            return
+
+        # TODO: should we remove the accelerator from the prev top level?
+
+        accel_group = self.get_toplevel().get_data('sugar-accel-group')
+        if not accel_group:
+            logging.warning('No gtk.AccelGroup in the top level window.')
+            return
+
+        keyval, mask = gtk.accelerator_parse(self._accelerator)
+        self.add_accelerator('activate', accel_group, keyval, mask,
+                             gtk.ACCEL_LOCKED | gtk.ACCEL_VISIBLE)
+
+    def set_accelerator(self, accelerator):
+        self._accelerator = accelerator
+        self._add_accelerator()
+
+    def get_accelerator(self):
+        return self._accelerator
+
+    accelerator = gobject.property(type=str, setter=set_accelerator,
+            getter=get_accelerator)
+