internal AxisY(AnalogGraphic graphic)
{
Graphics = new ReadOnlyCollection <AnalogGraphic>(_graphics);
_graphics.Add(graphic);
//a graphic.GroupY = this;
Init();
InitEvent();
//a ViewMin = _graphics[0].MinViewValue;
//a ViewMax = _graphics[0].MaxViewValue;
}
internal void AddGraphic(AnalogGraphic graphic)
{
_graphics.Add(graphic);
//a graphic.GroupY = this;
if (!IsOverlayed)
{
IsOverlayed = true;
}
if (graphic.Num < MinGraphicNum)
{
MinGraphicNum = graphic.Num;
}
if ((graphic.Param.DecimalPlaces > DecimalPlaces) && (DecimalPlaces != -1))
{
DecimalPlacesMaskFill(graphic.Param.DecimalPlaces);
}
}
internal void RemoveGraphic(AnalogGraphic graphic)
{
if (_graphics.Count > 1)
{
_graphics.Remove(graphic);
//a graphic.GroupY = null;
if (IsOverlayed && _graphics.Count == 1)
{
IsOverlayed = false;
}
if (UpperGraphic.Num == graphic.Num)
{
var newUpperGraphic = Graphics.FirstOrDefault(gr => gr.Visible);
UpperGraphic = newUpperGraphic ?? _graphics[0];
IsVisible = (newUpperGraphic != null);
}
if (MinGraphicNum == graphic.Num)
{
MinGraphicNum = UpperGraphic.Num;
foreach (var gr in Graphics)
{
if (gr.Num < MinGraphicNum)
{
MinGraphicNum = gr.Num;
}
}
}
if (DecimalPlaces == graphic.Param.DecimalPlaces)
{
var dP = UpperGraphic.Param.DecimalPlaces;
foreach (var gr in Graphics)
{
if ((gr.Param.DecimalPlaces > dP) && (dP != -1))
{
dP = gr.Param.DecimalPlaces;
}
}
DecimalPlacesMaskFill(dP);
}
}
}
