def _clone_menu(self, xml, name, owner=None):
"""Menu duplicator
Hopefully temporary hack for converting UIManager XML describing the
main menubar into a rebindable popup menu. UIManager by itself doesn't
let you do this, by design, but we need a bigger menu than the little
things it allows you to build.
"""
ui_elt = ET.fromstring(xml)
rootmenu_elt = ui_elt.find("menubar")
rootmenu_elt.attrib["name"] = name
xml = ET.tostring(ui_elt)
xml = xml.decode("utf-8")
self.app.ui_manager.add_ui_from_string(xml)
tmp_menubar = self.app.ui_manager.get_widget('/' + name)
popupmenu = Gtk.Menu()
for item in tmp_menubar.get_children():
tmp_menubar.remove(item)
popupmenu.append(item)
if owner is not None:
popupmenu.attach_to_widget(owner, None)
popupmenu.set_title("MyPaint")
popupmenu.connect("selection-done", self.popupmenu_done_cb)
popupmenu.connect("deactivate", self.popupmenu_done_cb)
popupmenu.connect("cancel", self.popupmenu_done_cb)
self.popupmenu_last_active = None
return popupmenu
def _clone_menu(self, xml, name, owner=None):
"""Menu duplicator
Hopefully temporary hack for converting UIManager XML describing the
main menubar into a rebindable popup menu. UIManager by itself doesn't
let you do this, by design, but we need a bigger menu than the little
things it allows you to build.
"""
ui_elt = ET.fromstring(xml)
rootmenu_elt = ui_elt.find("menubar")
rootmenu_elt.attrib["name"] = name
xml = ET.tostring(ui_elt)
xml = xml.decode("utf-8")
self.app.ui_manager.add_ui_from_string(xml)
tmp_menubar = self.app.ui_manager.get_widget('/' + name)
popupmenu = Gtk.Menu()
for item in tmp_menubar.get_children():
tmp_menubar.remove(item)
popupmenu.append(item)
if owner is not None:
popupmenu.attach_to_widget(owner, None)
popupmenu.set_title("MyPaint")
popupmenu.connect("selection-done", self.popupmenu_done_cb)
popupmenu.connect("deactivate", self.popupmenu_done_cb)
popupmenu.connect("cancel", self.popupmenu_done_cb)
self.popupmenu_last_active = None
return popupmenu