public bool IsEquals(ColorLabelHitInfo hitInfo)
{
if (hitInfo == null)
{
return(false);
}
return(HitTest == hitInfo.HitTest && LabelIndex == hitInfo.LabelIndex);
}
public override bool UpdateObjectState(MouseButtons mouseButtons, Point mousePosition)
{
ColorLabelHitInfo hitInfo = (ColorLabelHitInfo)CalcHitInfo(mousePosition);
bool res = !HoverInfo.IsEquals(hitInfo);
HoverInfo = hitInfo;
return(res);
}
private void OnHoverInfoChanged(ColorLabelHitInfo prevInfo, ColorLabelHitInfo hoverInfo)
{
if (OwnerControl != null)
{
OwnerControl.Invalidate();
OwnerControl.Update();
}
}
public virtual void OnMouseUp(MouseEventArgs e)
{
ColorLabelHitInfo info = (ColorLabelHitInfo)ViewInfo.CalcHitInfo(e.Location);
if (ViewInfo.PressedInfo.IsEquals(info))
{
if (info.HitTest == EditHitTest.Button)
{
Control.EditValue = info.LabelIndex > 0 ? Control.Properties.Labels[info.LabelIndex].Value : null;
}
}
ViewInfo.PressedInfo = new ColorLabelHitInfo(Point.Empty);
}
public override EditHitInfo CalcHitInfo(Point p)
{
ColorLabelHitInfo hitInfo = new ColorLabelHitInfo(p);
for (int i = 0; i < LabelItem.Labels.Count; i++)
{
if (LabelsBounds[i].Contains(p))
{
hitInfo.SetHitTestCore(EditHitTest.Button);
hitInfo.SetHitObjectCore(LabelItem.Labels[i]);
hitInfo.LabelIndex = i;
break;
}
}
return(hitInfo);
}