Merge branch 'master' into youtube-api-muhammed

1 files changed, 65 insertions, 0 deletions

diff --git a/src/client/views/nodes/DocumentIcon.tsx b/src/client/views/nodes/DocumentIcon.tsx
new file mode 100644
index 000000000..f56f5e829
--- /dev/null
+++ b/src/client/views/nodes/DocumentIcon.tsx
@@ -0,0 +1,65 @@
+import { observer } from "mobx-react";
+import * as React from "react";
+import { DocumentView } from "./DocumentView";
+import { DocumentManager } from "../../util/DocumentManager";
+import { Transformer, Scripting, ts } from "../../util/Scripting";
+import { Field } from "../../../new_fields/Doc";
+
+@observer
+export class DocumentIcon extends React.Component<{ view: DocumentView, index: number }> {
+    render() {
+        const view = this.props.view;
+        const transform = view.props.ScreenToLocalTransform().scale(view.props.ContentScaling()).inverse();
+        const { x, y, width, height } = transform.transformBounds(0, 0, view.props.PanelWidth(), view.props.PanelHeight());
+
+        return (
+            <div className="documentIcon-outerDiv" style={{
+                position: "absolute",
+                transform: `translate(${x + width / 2}px, ${y}px)`,
+            }}>
+                <p>d{this.props.index}</p>
+            </div>
+        );
+    }
+}
+
+@observer
+export class DocumentIconContainer extends React.Component {
+    public static getTransformer(): Transformer {
+        const usedDocuments = new Set<number>();
+        return {
+            transformer: context => {
+                return root => {
+                    function visit(node: ts.Node) {
+                        node = ts.visitEachChild(node, visit, context);
+
+                        if (ts.isIdentifier(node)) {
+                            const isntPropAccess = !ts.isPropertyAccessExpression(node.parent) || node.parent.expression === node;
+                            const isntPropAssign = !ts.isPropertyAssignment(node.parent) || node.parent.name !== node;
+                            const isntParameter = !ts.isParameter(node.parent);
+                            if (isntPropAccess && isntPropAssign && isntParameter && !(node.text in globalThis)) {
+                                const match = node.text.match(/d([0-9]+)/);
+                                if (match) {
+                                    const m = parseInt(match[1]);
+                                    usedDocuments.add(m);
+                                }
+                            }
+                        }
+
+                        return node;
+                    }
+                    return ts.visitNode(root, visit);
+                };
+            },
+            getVars() {
+                const docs = DocumentManager.Instance.DocumentViews;
+                const capturedVariables: { [name: string]: Field } = {};
+                usedDocuments.forEach(index => capturedVariables[`d${index}`] = docs[index].props.Document);
+                return { capturedVariables };
+            }
+        };
+    }
+    render() {
+        return DocumentManager.Instance.DocumentViews.map((dv, i) => <DocumentIcon key={i} index={i} view={dv} />);
+    }
+}
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