def __setattr__(self, name, val):
new_rows = False
if name == "rows":
if isinstance(val, TreeModel) == False:
val = TreeModel(val)
if getattr(self, "rows", None):
for listener in getattr(self, "_data_change_listeners", []):
self.rows.disconnect(listener)
if getattr(self, "rows", None):
new_rows = True
self.queue_resize()
row_changed = name == "current_row" and val != self.__dict__.get(
name, 'hamster_no_value_really')
Widget.__setattr__(self, name, val)
if new_rows:
self._on_row_deleted(self.rows)
if row_changed:
self.emit("on-change", val if val else None)
if name == "rows":
changed = self.rows.connect("row-changed", self._on_row_changed)
deleted = self.rows.connect("row-deleted", self._on_row_deleted)
inserted = self.rows.connect("row-inserted", self._on_row_inserted)
self._data_change_listeners = [changed, deleted, inserted]
elif name == "padding":
for renderer in self.renderers:
renderer.padding = val
elif name == "current_row" and val:
self.scroll_to_row(val)
def __setattr__(self, name, val):
new_rows = False
if name == "rows":
if isinstance(val, TreeModel) == False:
val = TreeModel(val)
if getattr(self, "rows", None):
for listener in getattr(self, "_data_change_listeners", []):
self.rows.disconnect(listener)
if getattr(self, "rows", None):
new_rows = True
self.queue_resize()
row_changed = name == "current_row" and val != self.__dict__.get(name, "hamster_no_value_really")
Widget.__setattr__(self, name, val)
if new_rows:
self._on_row_deleted(self.rows)
if row_changed:
self.emit("on-change", val if val else None)
if name == "rows":
changed = self.rows.connect("row-changed", self._on_row_changed)
deleted = self.rows.connect("row-deleted", self._on_row_deleted)
inserted = self.rows.connect("row-inserted", self._on_row_inserted)
self._data_change_listeners = [changed, deleted, inserted]
elif name == "padding":
for renderer in self.renderers:
renderer.padding = val
elif name == "current_row" and val:
self.scroll_to_row(val)
def __setattr__(self, name, val):
Widget.__setattr__(self, name, val)
if self.__dict__.get(name, "hamster_graphics_no_value_really") == val:
return
# reslice when params change
if name in ("slice_left", "slice_top", "slice_right", "slice_bottom") and hasattr(self, "_slices"):
self._slice()
if name == "path" and val and hasattr(self, "image_data"):
self.image_data = cairo.ImageSurface.create_from_png(val)
self.image_w, self.image_h = self.image_data.get_width(), self.image_data.get_height()
self._slice()
def __setattr__(self, name, val):
Widget.__setattr__(self, name, val)
if self.__dict__.get(name, "hamster_graphics_no_value_really") == val:
return
# reslice when params change
if name in ("slice_left", "slice_top", "slice_right",
"slice_bottom") and hasattr(self, "_slices"):
self._slice()
if name == "path" and val and hasattr(self, "image_data"):
self.image_data = cairo.ImageSurface.create_from_png(val)
self.image_w, self.image_h = self.image_data.get_width(
), self.image_data.get_height()
self._slice()
def __setattr__(self, name, val):
if self.__dict__.get(name, "hamster_graphics_no_value_really") == val:
return
Widget.__setattr__(self, name, val)
if name == 'contents':
if val:
if isinstance(val, graphics.Sprite):
val = [val]
self.add_child(*val)
if self.sprites and self.sprites != val:
self.remove_child(*list(set(self.sprites) ^ set(val or [])))
if name in ("alloc_w", "alloc_h") and val:
self.__dict__['_cached_w'], self.__dict__['_cached_h'] = None, None
self._children_resize_queued = True
def __setattr__(self, name, val):
if self.__dict__.get(name, "hamster_graphics_no_value_really") == val:
return
Widget.__setattr__(self, name, val)
if name == 'contents':
if val:
if isinstance(val, graphics.Sprite):
val = [val]
self.add_child(*val)
if self.sprites and self.sprites != val:
self.remove_child(*list(set(self.sprites) ^ set(val or [])))
if name in ("alloc_w", "alloc_h") and val:
self.__dict__['_cached_w'], self.__dict__['_cached_h'] = None, None
self._children_resize_queued = True
def __setattr__(self, name, val):
Widget.__setattr__(self, name, val)
if name.startswith("padding") and hasattr(self, "label"):
setattr(self.label, name, val)
def __setattr__(self, name, val):
Widget.__setattr__(self, name, val)
if name.startswith("padding") and hasattr(self, "label"):
setattr(self.label, name, val)
