fixed childLayoutString to work. made images capable of fitWidth. fixed animating data field pres changes. fixed lightbox to ignore annotations on collections. fixed double-click on icon to open in lightbox. added options for turning off ink labels, and opening ink in lightbox. fixed closing ink strokes by dragging. fixed drawing ink to use coord sys of starting point and to render ink the correct width and to honor GestureOverlay mode properly. .

1 files changed, 8 insertions, 4 deletions

diff --git a/src/client/views/InkingStroke.tsx b/src/client/views/InkingStroke.tsx
index 7a5151634..d7e8b1c05 100644
--- a/src/client/views/InkingStroke.tsx
+++ b/src/client/views/InkingStroke.tsx
@@ -54,7 +54,7 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
         return FieldView.LayoutString(InkingStroke, fieldStr);
     }
     public static IsClosed(inkData: InkData) {
-        return inkData && inkData.lastElement().X === inkData[0].X && inkData.lastElement().Y === inkData[0].Y;
+        return inkData?.length && inkData.lastElement().X === inkData[0].X && inkData.lastElement().Y === inkData[0].Y;
     }
     private _handledClick = false; // flag denoting whether ink stroke has handled a psuedo-click onPointerUp so that the real onClick event can be stopPropagated
     private _disposers: { [key: string]: IReactionDisposer } = {};
@@ -264,9 +264,13 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps>() {
             .map(p => ({ X: p[0], Y: p[1] }));
         const { distance, nearestT, nearestSeg, nearestPt } = InkStrokeProperties.nearestPtToStroke(screenPts, { X: e.clientX, Y: e.clientY });
 
-        this._nearestT = nearestT;
-        this._nearestSeg = nearestSeg;
-        this._nearestScrPt = nearestPt;
+        if (distance < 40) {
+            this._nearestT = nearestT;
+            this._nearestSeg = nearestSeg;
+            this._nearestScrPt = nearestPt;
+        } else {
+            this._nearestT = this._nearestSeg = this._nearestScrPt = undefined;
+        }
     };
 
     /**