diff options
Diffstat (limited to 'src/client/util/InteractionUtils.tsx')
| -rw-r--r-- | src/client/util/InteractionUtils.tsx | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/client/util/InteractionUtils.tsx b/src/client/util/InteractionUtils.tsx index f2d569cf3..7e41b3744 100644 --- a/src/client/util/InteractionUtils.tsx +++ b/src/client/util/InteractionUtils.tsx @@ -13,7 +13,6 @@ export namespace InteractionUtils { export class MultiTouchEvent<T extends React.TouchEvent | TouchEvent> { constructor( readonly fingers: number, - // readonly points: T extends React.TouchEvent ? React.TouchList : TouchList, readonly targetTouches: T extends React.TouchEvent ? React.Touch[] : Touch[], readonly touches: T extends React.TouchEvent ? React.Touch[] : Touch[], readonly changedTouches: T extends React.TouchEvent ? React.Touch[] : Touch[], @@ -48,6 +47,11 @@ export namespace InteractionUtils { }; } + /** + * Turns an element onto a target for custom touch handling. + * @param element - element to add events to + * @param func - function to add to the event + */ export function MakeHoldTouchTarget( element: HTMLElement, func: (e: Event, me: MultiTouchEvent<React.TouchEvent>) => void @@ -78,7 +82,6 @@ export namespace InteractionUtils { return myTouches; } - // TODO: find a way to reference this function from InkingStroke instead of copy pastign here. copied bc of weird error when on mobile view export function CreatePolyline(points: { X: number, Y: number }[], left: number, top: number, color: string, width: number) { const pts = points.reduce((acc: string, pt: { X: number, Y: number }) => acc + `${pt.X - left},${pt.Y - top} `, ""); return ( |