private void BtnMIAddSnapPoint_Click(object sender, RoutedEventArgs e) { try { double value = Convert.ToDouble(txtMISnapPointValue.Text); ZoomSnapPoint newSnapPoint = new ZoomSnapPoint(value); markupScrollPresenter.ZoomSnapPoints.Add(newSnapPoint); } catch (Exception ex) { this.fullLogs.Add(ex.ToString()); txtExceptionReport.Text = ex.ToString(); } }
private void CanAddAndRemoveSnapPointsFromAScroller(ScrollSnapPointsAlignment alignment) { Scroller scroller = null; ScrollSnapPoint snapPoint2 = null; RepeatedScrollSnapPoint snapPoint3 = null; RepeatedScrollSnapPoint snapPoint4 = null; RunOnUIThread.Execute(() => { scroller = new Scroller(); ScrollSnapPoint snapPoint1 = new ScrollSnapPoint(snapPointValue: 10, alignment: alignment); snapPoint2 = new ScrollSnapPoint(snapPointValue: 10, alignment: alignment); snapPoint3 = new RepeatedScrollSnapPoint(offset: 10, interval: 10, start: 10, end: 100, alignment: alignment); snapPoint4 = new RepeatedScrollSnapPoint(offset: 100, interval: 10, start: 100, end: 200, alignment: alignment); ZoomSnapPoint snapPoint5 = new ZoomSnapPoint(snapPointValue: 10); scroller.HorizontalSnapPoints.Add(snapPoint1); scroller.VerticalSnapPoints.Add(snapPoint1); scroller.ZoomSnapPoints.Add(snapPoint5); }); IdleSynchronizer.Wait(); RunOnUIThread.Execute(() => { Verify.AreEqual <int>(1, scroller.HorizontalSnapPoints.Count); Verify.AreEqual <int>(1, scroller.VerticalSnapPoints.Count); Verify.AreEqual <int>(1, scroller.ZoomSnapPoints.Count); scroller.HorizontalSnapPoints.Add(snapPoint2); scroller.HorizontalSnapPoints.Add(snapPoint3); scroller.HorizontalSnapPoints.Add(snapPoint4); }); IdleSynchronizer.Wait(); RunOnUIThread.Execute(() => { Verify.AreEqual <int>(4, scroller.HorizontalSnapPoints.Count); scroller.HorizontalSnapPoints.Remove(snapPoint2); }); IdleSynchronizer.Wait(); RunOnUIThread.Execute(() => { Verify.AreEqual <int>(3, scroller.HorizontalSnapPoints.Count); scroller.HorizontalSnapPoints.Remove(snapPoint2); }); IdleSynchronizer.Wait(); RunOnUIThread.Execute(() => { Verify.AreEqual <int>(3, scroller.HorizontalSnapPoints.Count); scroller.HorizontalSnapPoints.Clear(); }); IdleSynchronizer.Wait(); RunOnUIThread.Execute(() => { Verify.AreEqual <int>(0, scroller.HorizontalSnapPoints.Count); Verify.AreEqual <int>(1, scroller.VerticalSnapPoints.Count); Verify.AreEqual <int>(1, scroller.ZoomSnapPoints.Count); }); }
public void CanShareSnapPointsInMultipleCollections() { Scroller scroller1 = null; Scroller scroller2 = null; Scroller scroller3 = null; ScrollSnapPoint scrollSnapPoint1 = null; ScrollSnapPoint scrollSnapPoint2 = null; ScrollSnapPoint scrollSnapPoint3 = null; RepeatedScrollSnapPoint repeatedScrollSnapPoint1 = null; RepeatedScrollSnapPoint repeatedScrollSnapPoint2 = null; RepeatedScrollSnapPoint repeatedScrollSnapPoint3 = null; ZoomSnapPoint zoomSnapPoint1 = null; ZoomSnapPoint zoomSnapPoint2 = null; ZoomSnapPoint zoomSnapPoint3 = null; RunOnUIThread.Execute(() => { scroller1 = new Scroller(); scroller2 = new Scroller(); scroller3 = new Scroller(); scrollSnapPoint1 = new ScrollSnapPoint(snapPointValue: 10, alignment: ScrollSnapPointsAlignment.Near); scrollSnapPoint2 = new ScrollSnapPoint(snapPointValue: 20, alignment: ScrollSnapPointsAlignment.Near); scrollSnapPoint3 = new ScrollSnapPoint(snapPointValue: 30, alignment: ScrollSnapPointsAlignment.Near); repeatedScrollSnapPoint1 = new RepeatedScrollSnapPoint(offset: 10, interval: 10, start: 10, end: 100, alignment: ScrollSnapPointsAlignment.Near); repeatedScrollSnapPoint2 = new RepeatedScrollSnapPoint(offset: 200, interval: 10, start: 110, end: 200, alignment: ScrollSnapPointsAlignment.Near); repeatedScrollSnapPoint3 = new RepeatedScrollSnapPoint(offset: 300, interval: 10, start: 210, end: 300, alignment: ScrollSnapPointsAlignment.Near); zoomSnapPoint1 = new ZoomSnapPoint(snapPointValue: 1); zoomSnapPoint2 = new ZoomSnapPoint(snapPointValue: 2); zoomSnapPoint3 = new ZoomSnapPoint(snapPointValue: 3); scroller1.HorizontalSnapPoints.Add(scrollSnapPoint1); scroller1.HorizontalSnapPoints.Add(scrollSnapPoint2); scroller1.VerticalSnapPoints.Add(scrollSnapPoint1); scroller1.VerticalSnapPoints.Add(scrollSnapPoint3); scroller2.HorizontalSnapPoints.Add(repeatedScrollSnapPoint1); scroller2.HorizontalSnapPoints.Add(repeatedScrollSnapPoint2); scroller2.VerticalSnapPoints.Add(repeatedScrollSnapPoint1); scroller2.VerticalSnapPoints.Add(repeatedScrollSnapPoint3); scroller1.ZoomSnapPoints.Add(zoomSnapPoint1); scroller1.ZoomSnapPoints.Add(zoomSnapPoint2); scroller2.ZoomSnapPoints.Add(zoomSnapPoint1); scroller2.ZoomSnapPoints.Add(zoomSnapPoint3); scroller3.HorizontalSnapPoints.Add(scrollSnapPoint1); scroller3.HorizontalSnapPoints.Add(scrollSnapPoint1); }); IdleSynchronizer.Wait(); RunOnUIThread.Execute(() => { Vector2 horizontalScrollSnapPoint11ApplicableZone = ScrollerTestHooks.GetHorizontalSnapPointActualApplicableZone(scroller1, scrollSnapPoint1); Vector2 verticalScrollSnapPoint11ApplicableZone = ScrollerTestHooks.GetVerticalSnapPointActualApplicableZone(scroller1, scrollSnapPoint1); Log.Comment("horizontalScrollSnapPoint11ApplicableZone=" + horizontalScrollSnapPoint11ApplicableZone.ToString()); Log.Comment("verticalScrollSnapPoint11ApplicableZone=" + verticalScrollSnapPoint11ApplicableZone.ToString()); Vector2 horizontalScrollSnapPoint21ApplicableZone = ScrollerTestHooks.GetHorizontalSnapPointActualApplicableZone(scroller2, repeatedScrollSnapPoint1); Vector2 verticalScrollSnapPoint21ApplicableZone = ScrollerTestHooks.GetVerticalSnapPointActualApplicableZone(scroller2, repeatedScrollSnapPoint1); Log.Comment("horizontalScrollSnapPoint21ApplicableZone=" + horizontalScrollSnapPoint21ApplicableZone.ToString()); Log.Comment("verticalScrollSnapPoint21ApplicableZone=" + verticalScrollSnapPoint21ApplicableZone.ToString()); Vector2 zoomSnapPoint11ApplicableZone = ScrollerTestHooks.GetZoomSnapPointActualApplicableZone(scroller1, zoomSnapPoint1); Vector2 zoomSnapPoint21ApplicableZone = ScrollerTestHooks.GetZoomSnapPointActualApplicableZone(scroller2, zoomSnapPoint1); Log.Comment("zoomSnapPoint11ApplicableZone=" + zoomSnapPoint11ApplicableZone.ToString()); Log.Comment("zoomSnapPoint21ApplicableZone=" + zoomSnapPoint21ApplicableZone.ToString()); int combinationCount11 = ScrollerTestHooks.GetHorizontalSnapPointCombinationCount(scroller1, scrollSnapPoint1); int combinationCount31 = ScrollerTestHooks.GetHorizontalSnapPointCombinationCount(scroller3, scrollSnapPoint1); Log.Comment("combinationCount11=" + combinationCount11); Log.Comment("combinationCount31=" + combinationCount31); Log.Comment("Expecting different applicable zones for ScrollSnapPoint in horizontal and vertical collections"); Verify.AreEqual <float>(15.0f, horizontalScrollSnapPoint11ApplicableZone.Y); Verify.AreEqual <float>(20.0f, verticalScrollSnapPoint11ApplicableZone.Y); Log.Comment("Expecting identical applicable zones for RepeatedScrollSnapPoint in horizontal and vertical collections"); Verify.AreEqual <float>(10.0f, horizontalScrollSnapPoint21ApplicableZone.X); Verify.AreEqual <float>(10.0f, verticalScrollSnapPoint21ApplicableZone.X); Verify.AreEqual <float>(100.0f, horizontalScrollSnapPoint21ApplicableZone.Y); Verify.AreEqual <float>(100.0f, verticalScrollSnapPoint21ApplicableZone.Y); Log.Comment("Expecting different applicable zones for ZoomSnapPoint in two zoom collections"); Verify.AreEqual <float>(1.5f, zoomSnapPoint11ApplicableZone.Y); Verify.AreEqual <float>(2.0f, zoomSnapPoint21ApplicableZone.Y); Log.Comment("Expecting different combination counts for ScrollSnapPoint in two horizontal collections"); Verify.AreEqual <int>(0, combinationCount11); Verify.AreEqual <int>(1, combinationCount31); }); }