fix(widget): add alias with warning to avoid breaking change

Author: Justineantoine

trame_rca/widgets/rca.py

@@ -2,6 +2,7 @@
 
 from trame_client.widgets.core import AbstractElement
 from trame_rca.utils import RcaViewAdapter, RcaRenderScheduler
+import warnings
 from .. import module
 
 __all__ = [
@@ -60,6 +61,24 @@ def create_view_handler(
         self._handlers.append(view_handler)
         return view_handler
 
+    def create_vtk_handler(
+        self,
+        render_window,
+        encoder=None,
+        target_fps=30,
+        interactive_quality=60,
+        still_quality=90,
+    ):
+        warnings.warn(
+            "'create_vtk_handler' will be deprecated in a future version. "
+            "Please use 'create_view_handler' instead.",
+            DeprecationWarning,
+            stacklevel=2,
+        )
+        return self.create_view_handler(
+            render_window, encoder, target_fps, interactive_quality, still_quality
+        )
+
     def _on_ready(self, **_):
         for handler in self._handlers:
             self.server.controller.rc_area_register(handler)