Renders the HTML representation of the element.
(self, **kwargs)
| 308 | self.position = position |
| 309 | |
| 310 | def render(self, **kwargs): |
| 311 | """Renders the HTML representation of the element.""" |
| 312 | parent = self._parent |
| 313 | if not isinstance(parent, (Figure, Div, Popup)): |
| 314 | raise TypeError( |
| 315 | "VegaLite elements can only be added to a Figure, Div, or Popup" |
| 316 | ) |
| 317 | |
| 318 | parent.html.add_child( |
| 319 | Element( |
| 320 | Template( |
| 321 | """ |
| 322 | <div id="{{this.get_name()}}"></div> |
| 323 | """ |
| 324 | ).render(this=self, kwargs=kwargs) |
| 325 | ), |
| 326 | name=self.get_name(), |
| 327 | ) |
| 328 | |
| 329 | figure = self.get_root() |
| 330 | assert isinstance( |
| 331 | figure, Figure |
| 332 | ), "You cannot render this Element if it is not in a Figure." |
| 333 | |
| 334 | figure.header.add_child( |
| 335 | Element( |
| 336 | Template( |
| 337 | """ |
| 338 | <style> #{{this.get_name()}} { |
| 339 | position : {{this.position}}; |
| 340 | width : {{this.width[0]}}{{this.width[1]}}; |
| 341 | height: {{this.height[0]}}{{this.height[1]}}; |
| 342 | left: {{this.left[0]}}{{this.left[1]}}; |
| 343 | top: {{this.top[0]}}{{this.top[1]}}; |
| 344 | </style> |
| 345 | """ |
| 346 | ).render(this=self, **kwargs) |
| 347 | ), |
| 348 | name=self.get_name(), |
| 349 | ) |
| 350 | |
| 351 | embed_mapping: Dict[Optional[int], Callable] = { |
| 352 | 1: self._embed_vegalite_v1, |
| 353 | 2: self._embed_vegalite_v2, |
| 354 | 3: self._embed_vegalite_v3, |
| 355 | 4: self._embed_vegalite_v4, |
| 356 | 5: self._embed_vegalite_v5, |
| 357 | } |
| 358 | |
| 359 | # Version 2 is assumed as the default, if no version is given in the schema. |
| 360 | embed_vegalite = embed_mapping.get( |
| 361 | self.vegalite_major_version, self._embed_vegalite_v2 |
| 362 | ) |
| 363 | embed_vegalite(figure=figure, parent=parent) |
| 364 | |
| 365 | @property |
| 366 | def vegalite_major_version(self) -> Optional[int]: |