def OpenOptions(self):
"""Open the applications options, only if the file 'Options.xml' exists
in the app dir and is readable."""
opt=os.path.join(rox.app_dir, 'Options.xml')
if os.access(opt, os.R_OK):
rox.edit_options()
def edit_options():
rox.edit_options()
def show_options(self, widget):
rox.edit_options()
def menu_options(self): rox.edit_options()
def edit_options():
rox.edit_options()
def show_options(self, button=None):
"""Open the options edit dialog."""
rox.edit_options()
