Basic outline of poll rendering

bigbluebutton · Sep 30, 2024 · c54024e · c54024e
1 parent 1bd7269
commit c54024e
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Showing 3 changed files with 32 additions and 2 deletions.
diff --git a/bbb_presentation_video/renderer/tldraw/__init__.py b/bbb_presentation_video/renderer/tldraw/__init__.py
@@ -64,6 +64,7 @@
     HighlighterShape,
     LineShape,
     OvalGeoShape,
+    PollShape,
     RectangleGeoShape,
     RectangleShape,
     RhombusGeoShape,
@@ -87,6 +88,7 @@
 from bbb_presentation_video.renderer.tldraw.shape.frame import finalize_frame
 from bbb_presentation_video.renderer.tldraw.shape.highlighter import finalize_highlight
 from bbb_presentation_video.renderer.tldraw.shape.line import finalize_line
+from bbb_presentation_video.renderer.tldraw.shape.poll import finalize_poll
 from bbb_presentation_video.renderer.tldraw.shape.rectangle import finalize_rectangle
 from bbb_presentation_video.renderer.tldraw.shape.sticky import finalize_sticky
 from bbb_presentation_video.renderer.tldraw.shape.sticky_v2 import finalize_sticky_v2
@@ -310,6 +312,8 @@ def finalize_shapes(
                 finalize_line(ctx, id, shape)
             elif isinstance(shape, OvalGeoShape):
                 finalize_oval(ctx, id, shape)
+            elif isinstance(shape, PollShape):
+                finalize_poll(ctx, id, shape)
             elif isinstance(shape, RectangleShape):
                 finalize_rectangle(ctx, id, shape)
             elif isinstance(shape, RectangleGeoShape):

diff --git a/bbb_presentation_video/renderer/tldraw/shape/__init__.py b/bbb_presentation_video/renderer/tldraw/shape/__init__.py
@@ -579,11 +579,13 @@ def update_from_data(self, data: ShapeData) -> None:
                 else:
                     self.spline = SplineType.NONE
 
+
 @attr.s(order=False, slots=True, auto_attribs=True)
 class PollShapeAnswer:
     key: str
     numVotes: int
 
+
 @attr.s(order=False, slots=True, auto_attribs=True)
 class PollShape(RotatableShapeProto):
     question: str = ""
@@ -596,7 +598,7 @@ class PollShape(RotatableShapeProto):
     def update_from_data(self, data: ShapeData) -> None:
         # Poll shapes contain a prop "fill" which isn't a valid FillStyle
         if "props" in data and "fill" in data["props"]:
-            del(data["props"]["fill"])
+            del data["props"]["fill"]
 
         super().update_from_data(data)
 
@@ -613,7 +615,10 @@ def update_from_data(self, data: ShapeData) -> None:
             if "questionText" in props:
                 self.questionText = props["questionText"]
             if "answers" in props:
-                self.answers = [PollShapeAnswer(key=answer["key"], numVotes=answer["numVotes"]) for answer in props["answers"]]
+                self.answers = [
+                    PollShapeAnswer(key=answer["key"], numVotes=answer["numVotes"])
+                    for answer in props["answers"]
+                ]
 
 
 Shape = Union[

diff --git a/bbb_presentation_video/renderer/tldraw/shape/poll.py b/bbb_presentation_video/renderer/tldraw/shape/poll.py
@@ -0,0 +1,21 @@
+# SPDX-FileCopyrightText: 2024 BigBlueButton Inc. and by respective authors
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from __future__ import annotations
+
+from typing import TypeVar
+
+import cairo
+
+from bbb_presentation_video.renderer.tldraw.shape import PollShape, apply_shape_rotation
+
+CairoSomeSurface = TypeVar("CairoSomeSurface", bound=cairo.Surface)
+
+
+def finalize_poll(
+    ctx: cairo.Context[CairoSomeSurface], id: str, shape: PollShape
+) -> None:
+    print(f"\tTldraw: Finalizing Poll: {id}")
+
+    apply_shape_rotation(ctx, shape)