public override void RemoveFocus()
{
base.RemoveFocus();
line.Stroke = new SolidColorBrush(DaoUtils.UserIdToColor(_initialOwner));
VdSegmentUtil.HideMarkers(selMarker1, selMarker2);
}
public void Hide()
{
_cursorView.Visibility = Visibility.Hidden;
line.Visibility = Visibility.Hidden;
VdSegmentUtil.HideMarkers(selMarker1, selMarker2);
if (_captions != null)
{
_captions.btnDraw.Visibility = Visibility.Hidden;
_captions.btnType.Visibility = Visibility.Hidden;
}
}
public void Show()
{
_cursorView.Visibility = Visibility.Visible;
line.Visibility = Visibility.Visible;
VdSegmentUtil.ShowMarkers(selMarker1, selMarker2);
//if (_captions != null)
//{
// _captions.btnDraw.Visibility = Visibility.Visible;
// _captions.btnType.Visibility = Visibility.Visible;
//}
}
public override void SetFocus()
{
base.SetFocus();
VdSegmentUtil.ShowMarkers(selMarker1, selMarker2);
}
public void Hide()
{
_cursorView.Visibility = Visibility.Hidden;
line.Visibility = Visibility.Hidden;
VdSegmentUtil.HideMarkers(selMarker1, selMarker2);
}
public void Show()
{
_cursorView.Visibility = Visibility.Visible;
line.Visibility = Visibility.Visible;
VdSegmentUtil.ShowMarkers(selMarker1, selMarker2);
}
public override void RemoveFocus()
{
base.RemoveFocus();
VdSegmentUtil.HideMarkers(selMarker1, selMarker2);
}
private void HandleResize(double deltaX, double deltaY, VdSegmentUtil.SegmentMarker side)
{
switch (side)
{
case VdSegmentUtil.SegmentMarker.Side1:
line.X1 += deltaX;
line.Y1 += deltaY;
break;
case VdSegmentUtil.SegmentMarker.Side2:
line.X2 += deltaX;
line.Y2 += deltaY;
break;
}
}
private void HandleResize(double deltaX, double deltaY, VdSegmentUtil.SegmentMarker side)
{
//switch (side)
//{
// case VdSegmentUtil.SegmentMarker.Side1:
// line.X1 += deltaX;
// line.Y1 += deltaY;
// RefreshContactSide(VdSegmentUtil.SegmentMarker.Side1);
// break;
// case VdSegmentUtil.SegmentMarker.Side2:
// line.X2 += deltaX;
// line.Y2 += deltaY;
// RefreshContactSide(VdSegmentUtil.SegmentMarker.Side2);
// break;
//}
}
void RefreshContactSide(VdSegmentUtil.SegmentMarker side)
{
if (_end1 == null || _end2 == null)
return;
switch (side)
{
case VdSegmentUtil.SegmentMarker.Side1:
double minDist;
Point minAnchorPt;
ShapeUtils.NearestAnchor(new Point(line.X2, line.Y2),
_end1,
out anchor1,
out minAnchorPt,
out minDist);
line.X1 = minAnchorPt.X;
line.Y1 = minAnchorPt.Y;
break;
case VdSegmentUtil.SegmentMarker.Side2:
ShapeUtils.NearestAnchor(new Point(line.X1, line.Y1),
_end2,
out anchor2,
out minAnchorPt,
out minDist);
line.X2 = minAnchorPt.X;
line.Y2 = minAnchorPt.Y;
break;
}
}
