def __init__(self, text, parent=None, title=None):
ga_GObject.GObject.__init__(self)
self.rc = None
# this seems to be wordwrapping text passed to
# it, which is making for ugly error messages
self.dialog = ga_Gtk.MessageDialog(parent, 0, self.STYLE, self.BUTTONS)
if title:
self.dialog.set_title(title)
# escape product strings see rh bz#633438
self.dialog.set_markup(text)
self.dialog.set_default_response(0)
self.dialog.set_position(ga_Gtk.WindowPosition.CENTER_ON_PARENT)
self.dialog.show_all()
self.dialog.set_icon_name('subscription-manager')
self.dialog.set_modal(True)
#this seems spurious, but without it, a ref to this obj gets "lost"
ga_GObject.add_emission_hook(self, 'response', self.noop_hook)
self.dialog.connect("response", self._on_response_event)
def error_dialog(self, text):
dlg = ga_Gtk.MessageDialog(None, 0, ga_Gtk.MessageType.ERROR,
ga_Gtk.ButtonsType.OK, text)
dlg.set_markup(text)
dlg.set_skip_taskbar_hint(True)
dlg.set_skip_pager_hint(True)
dlg.set_position(ga_Gtk.WindowPosition.CENTER)
def response_handler(obj, response_id):
obj.destroy()
dlg.connect('response', response_handler)
dlg.set_modal(True)
dlg.show()
