def __init__(self, content, path=None, image_name='image',
is_expandable=False, anchor=ANCHOR_CENTER):
Wrapper.__init__(self, content, is_expandable=is_expandable, anchor=anchor)
# private
self._frame = None
if path is None:
self._path = ['frame']
else:
self._path = path
self._image_name = image_name
def unload_graphics(self):
if self._frame is not None:
self._frame.unload()
self._frame = None
Wrapper.unload_graphics(self)
def delete(self):
Wrapper.delete(self)
if self._window is not None:
self._window.remove_handlers(self)
self._window = None
self._batch._draw_list_dirty = True # forces resorting groups
def load_graphics(self):
Wrapper.load_graphics(self)
theme = self.theme[self.get_path()]
if self._frame is None:
template = theme[self._image_name]
self._frame = template.generate(theme['gui_color'], **self.get_batch('panel'))
def delete(self):
Wrapper.delete(self)
if self._window is not None:
self._window.remove_handlers(self)
self._window = None
self._batch._draw_list_dirty = True # forces resorting groups