Merge branch 'master' of github-tsch-brown:browngraphicslab/Dash-Web

1 files changed, 46 insertions, 0 deletions

diff --git a/src/client/views/nodes/FaceRectangles.tsx b/src/client/views/nodes/FaceRectangles.tsx
new file mode 100644
index 000000000..3570531b2
--- /dev/null
+++ b/src/client/views/nodes/FaceRectangles.tsx
@@ -0,0 +1,46 @@
+import React = require("react");
+import { Doc, DocListCast } from "../../../new_fields/Doc";
+import { Cast, NumCast } from "../../../new_fields/Types";
+import { observer } from "mobx-react";
+import { Id } from "../../../new_fields/FieldSymbols";
+import FaceRectangle from "./FaceRectangle";
+
+interface FaceRectanglesProps {
+    document: Doc;
+    color: string;
+    backgroundColor: string;
+}
+
+export interface RectangleTemplate {
+    id: string;
+    style: Partial<React.CSSProperties>;
+}
+
+@observer
+export default class FaceRectangles extends React.Component<FaceRectanglesProps> {
+
+    render() {
+        let faces = DocListCast(Doc.GetProto(this.props.document).faces);
+        let templates: RectangleTemplate[] = faces.map(faceDoc => {
+            let rectangle = Cast(faceDoc.faceRectangle, Doc) as Doc;
+            let style = {
+                top: NumCast(rectangle.top),
+                left: NumCast(rectangle.left),
+                width: NumCast(rectangle.width),
+                height: NumCast(rectangle.height),
+                backgroundColor: `${this.props.backgroundColor}33`,
+                border: `solid 2px ${this.props.color}`,
+            } as React.CSSProperties;
+            return {
+                id: rectangle[Id],
+                style: style
+            };
+        });
+        return (
+            <div>
+                {templates.map(rectangle => <FaceRectangle key={rectangle.id} rectangle={rectangle} />)}
+            </div>
+        );
+    }
+
+}
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