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

packages/excalidraw/components/Stats/CanvasGrid.tsx

@@ -0,0 +1,70 @@
+import type { Scene } from "@excalidraw/element";
+
+import { getNormalizedGridStep } from "../../scene";
+
+import StatsDragInput from "./DragInput";
+import { getStepSizedValue } from "./utils";
+
+import type { AppState } from "../../types";
+
+interface PositionProps {
+  property: "gridStep";
+  scene: Scene;
+  appState: AppState;
+  setAppState: React.Component<any, AppState>["setState"];
+}
+
+const STEP_SIZE = 5;
+
+const CanvasGrid = ({
+  property,
+  scene,
+  appState,
+  setAppState,
+}: PositionProps) => {
+  return (
+    <StatsDragInput
+      label="Grid step"
+      sensitivity={8}
+      elements={[]}
+      dragInputCallback={({
+        nextValue,
+        instantChange,
+        shouldChangeByStepSize,
+        setInputValue,
+      }) => {
+        setAppState((state) => {
+          let nextGridStep;
+
+          if (nextValue) {
+            nextGridStep = nextValue;
+          } else if (instantChange) {
+            nextGridStep = shouldChangeByStepSize
+              ? getStepSizedValue(
+                  state.gridStep + STEP_SIZE * Math.sign(instantChange),
+                  STEP_SIZE,
+                )
+              : state.gridStep + instantChange;
+          }
+
+          if (!nextGridStep) {
+            setInputValue(state.gridStep);
+            return null;
+          }
+
+          nextGridStep = getNormalizedGridStep(nextGridStep);
+          setInputValue(nextGridStep);
+          return {
+            gridStep: nextGridStep,
+          };
+        });
+      }}
+      scene={scene}
+      value={appState.gridStep}
+      property={property}
+      appState={appState}
+    />
+  );
+};
+
+export default CanvasGrid;