snapshot of https://github.com/excalidraw/excalidraw.git (master, 2026-09-16; blobs > 131072B omitted)

packages/element/src/arrows/helpers.ts

@@ -0,0 +1,45 @@
+import type { App } from "@excalidraw/excalidraw/types";
+
+import { LinearElementEditor } from "../linearElementEditor";
+
+import { handleFocusPointDrag } from "./focus";
+
+export const maybeHandleArrowPointlikeDrag = ({
+  app,
+  event,
+}: {
+  app: App;
+  event: KeyboardEvent | React.KeyboardEvent<Element> | PointerEvent;
+}): boolean => {
+  const appState = app.state;
+  if (appState.selectedLinearElement && app.lastPointerMoveCoords) {
+    // Update focus point status if the binding mode is changing
+    if (appState.selectedLinearElement.draggedFocusPointBinding) {
+      handleFocusPointDrag(
+        appState.selectedLinearElement,
+        app.scene.getNonDeletedElementsMap(),
+        app.lastPointerMoveCoords,
+        app.scene,
+        appState,
+        app.getEffectiveGridSize(),
+        event.altKey,
+      );
+      return true;
+    } else if (
+      appState.selectedLinearElement.hoverPointIndex !== null &&
+      app.lastPointerMoveEvent &&
+      appState.selectedLinearElement.initialState.lastClickedPoint >= 0 &&
+      appState.selectedLinearElement.isDragging
+    ) {
+      LinearElementEditor.handlePointDragging(
+        app.lastPointerMoveEvent,
+        app,
+        app.lastPointerMoveCoords.x,
+        app.lastPointerMoveCoords.y,
+        appState.selectedLinearElement,
+      );
+      return true;
+    }
+  }
+  return false;
+};