feat: support onPointerUp prop (#7638)

* feat: support onPointerUp prop

* update changelog

* Update packages/excalidraw/CHANGELOG.md

Co-authored-by: David Luzar <5153846+dwelle@users.noreply.github.com>

---------

Co-authored-by: David Luzar <5153846+dwelle@users.noreply.github.com>

packages/excalidraw/CHANGELOG.md

@@ -13,8 +13,11 @@ Please add the latest change on the top under the correct section.
 
 ## Unreleased
 
+### Features
+
+- Add `onPointerUp` prop [#7638](https://github.com/excalidraw/excalidraw/pull/7638).
+
 - Expose `getVisibleSceneBounds` helper to get scene bounds of visible canvas area. [#7450](https://github.com/excalidraw/excalidraw/pull/7450)
-- Remove `ExcalidrawEmbeddableElement.validated` attribute. [#7539](https://github.com/excalidraw/excalidraw/pull/7539)
 
 ### Breaking Changes
 

packages/excalidraw/components/App.tsx

@@ -7564,6 +7564,7 @@ class App extends React.Component<AppProps, AppState> {
         this.setState({ pendingImageElementId: null });
       }
 
+      this.props?.onPointerUp?.(activeTool, pointerDownState);
       this.onPointerUpEmitter.trigger(
         this.state.activeTool,
         pointerDownState,

packages/excalidraw/index.tsx

@@ -44,6 +44,7 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
     generateIdForFile,
     onLinkOpen,
     onPointerDown,
+    onPointerUp,
     onScrollChange,
     children,
     validateEmbeddable,
@@ -131,6 +132,7 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
           generateIdForFile={generateIdForFile}
           onLinkOpen={onLinkOpen}
           onPointerDown={onPointerDown}
+          onPointerUp={onPointerUp}
           onScrollChange={onScrollChange}
           validateEmbeddable={validateEmbeddable}
           renderEmbeddable={renderEmbeddable}

packages/excalidraw/types.ts

@@ -456,6 +456,10 @@ export interface ExcalidrawProps {
     activeTool: AppState["activeTool"],
     pointerDownState: PointerDownState,
   ) => void;
+  onPointerUp?: (
+    activeTool: AppState["activeTool"],
+    pointerDownState: PointerDownState,
+  ) => void;
   onScrollChange?: (scrollX: number, scrollY: number, zoom: Zoom) => void;
   onUserFollow?: (payload: OnUserFollowedPayload) => void;
   children?: React.ReactNode;