public AutomaticMode(IShotGlassPositionSettingRepository shotGlassPositionSettingRepository,
IXAxis xAxis,
IYAxis yAxis,
ISpiritDispenserControl spiritDispenserControl,
IEmergencyStop emergencyStop)
{
_currentStatus = new BehaviorSubject <Status>(Status.NotReady);
_shotGlassPositionSettingRepository = shotGlassPositionSettingRepository;
_X_Axis = xAxis;
_Y_Axis = yAxis;
_spiritDispenserControl = spiritDispenserControl;
_emergencyStop = emergencyStop;
_emergencyStop.EmergencyStopPressedChanged += (estop) => CalculateStatuts();
var components = new List <IObservable <Status> >();
components.Add(_X_Axis.GetStatusObservable());
components.Add(_Y_Axis.GetStatusObservable());
components.Add(_spiritDispenserControl.GetStatusObservable());
components.CombineLatest(lastStates => lastStates.All(state => state == Status.Ready))
.Subscribe(areComponentsReady =>
{
_areComponentsReady = areComponentsReady;
CalculateStatuts();
});
}
protected virtual void DrawGrid(CGContext context, IViewPort viewPort, IYAxis yAxis, nfloat axisLineStart, nfloat axisLineEnd, GridStyle gridStyle)
{
var Step = gridStyle.Step;
var visibleSourceRangeStart = yAxis.Min - (yAxis.Min % Step) - Step;
var visibleSourceRangeEnd = yAxis.Max - (yAxis.Max % Step) + Step;
var leftAxisX = viewPort.ViewPortRect.Left + gridStyle.Offset.X;
var rightAxisX = viewPort.ViewPortRect.Right - gridStyle.Offset.X;
for (double i = visibleSourceRangeStart; i <= visibleSourceRangeEnd; i += Step)
{
var y = yAxis.GetContentValue(i);
var viewPortPositionY = viewPort.DisplayPositionY((nfloat)y) + gridStyle.Offset.Y;
if (viewPortPositionY >= axisLineStart && viewPortPositionY <= axisLineEnd)
{
DrawHelper.DrawLines(context, new List <CGPoint> {
new CGPoint(leftAxisX, viewPortPositionY), new CGPoint(rightAxisX, viewPortPositionY)
}, gridStyle);
}
}
}
public DrivesController(IXAxis xAxis, IYAxis yAxis)
{
_axis = new Dictionary <string, IAxis>()
{
{ xAxis.Name, xAxis },
{ yAxis.Name, yAxis }
};
}
public GpioComponentsStartup(
IXAxis xAxis,
IYAxis yAxis,
ISpiritDispenserControl spiritDispenserControl,
IStatusLamp statusLamp,
IShotGlassPositionSettingsConfiguration shotGlassPositionSettingsConfiguration)
{
_xAxis = xAxis;
_yAxis = yAxis;
_spiritDispenserControl = spiritDispenserControl;
_statusLamp = statusLamp;
_shotGlassPositionSettingsConfiguration = shotGlassPositionSettingsConfiguration;
}
private void DrawLabels(CGContext context, IViewPort viewPort, IYAxis yAxis, nfloat positionX, nfloat axisLineStart, nfloat axisLineEnd, TextStyle textStyle, List <Tuple <double, string> > labels)
{
foreach (var label in labels)
{
var labelY = yAxis.GetContentValue(label.Item1);
var viewPortPositionY = viewPort.DisplayPositionY((nfloat)labelY);
if (viewPortPositionY >= axisLineStart && viewPortPositionY <= axisLineEnd)
{
DrawLabel(context, label.Item2, new CGPoint(positionX, viewPortPositionY), textStyle);
}
}
}
public StatusObserver(
IAutomaticMode automatic,
IXAxis xAxis,
IYAxis yAxis,
ISpiritDispenserControl spiritDispenserControl,
IStatusLamp statusLamp)
{
_statusObservables = new List <IObservable <Status> >();
_statusObservables.Add(spiritDispenserControl.GetStatusObservable());
_statusObservables.Add(xAxis.GetStatusObservable());
_statusObservables.Add(yAxis.GetStatusObservable());
_statusObservables.Add(automatic.GetStatusObservable());
_statusLamp = statusLamp;
}
public virtual void DrawAxis(CGContext context, IViewPort viewPort, IYAxis yAxis)
{
var axisLineStart = viewPort.ViewPortInsets.Top;
var axisLineEnd = viewPort.ViewPortInsets.Top + viewPort.ViewPortSize.Height;
if (Style.GridStyle.ShouldDraw)
{
DrawGrid(context, viewPort, yAxis, axisLineStart, axisLineEnd, Style.GridStyle);
}
if (Style.Position.HasFlag(YAxisPosition.Left))
{
var leftAxisX = viewPort.ViewPortRect.Left + Style.AxisDrawOffset;
if (Style.LineStyle.ShouldDraw)
{
DrawAxisLine(context, new CGPoint(leftAxisX, axisLineStart), new CGPoint(leftAxisX, axisLineEnd), Style.LineStyle);
}
if (Style.TextStyle.ShouldDraw)
{
DrawLabels(context, viewPort, yAxis, axisLineStart, axisLineEnd, leftAxisX, Style.TextStyle);
}
}
if (Style.Position.HasFlag(YAxisPosition.Right))
{
var rightAxisX = viewPort.ViewPortRect.Right + Style.AxisDrawOffset;
if (Style.LineStyle.ShouldDraw)
{
DrawAxisLine(context, new CGPoint(rightAxisX, axisLineStart), new CGPoint(rightAxisX, axisLineEnd), Style.LineStyle);
}
if (Style.TextStyle.ShouldDraw)
{
DrawLabels(context, viewPort, yAxis, axisLineStart, axisLineEnd, rightAxisX, Style.TextStyle);
}
}
}
protected virtual void DrawLabels(CGContext context, IViewPort viewPort, IYAxis yAxis, nfloat axisLineStart, nfloat axisLineEnd, nfloat axisXPosition, TextStyle textStyle)
{
var positions = AxisValuesPositionsProvider?.ValuePositions(yAxis, viewPort);
if (!positions?.Any() ?? false)
{
return;
}
var labels = new List <Tuple <double, string> >();
foreach (var item in positions)
{
var text = ValueFormatter(item);
if (!string.IsNullOrEmpty(text))
{
labels.Add(new Tuple <double, string>(item, text));
}
}
DrawLabels(context, viewPort, yAxis, axisXPosition, axisLineStart, axisLineEnd, textStyle, labels);
}
protected virtual void Draw(CGContext context, IEnumerable <IPointEntry> entries, IEnumerable <IPointEntry> highlightedEntries, IViewPort viewPort, IXAxis xAxis, IYAxis yAxis, PointRenderStyle renderStyle)
{
var points = entries
?.Select(t => new
{
Point = GetDrawPosition(t.X, t.Y, viewPort, xAxis, yAxis),
IsHighlight = highlightedEntries?.Contains(t) ?? false,
Entry = t
})
.ToList();
if (points != null)
{
context.SaveState();
context.ClipToRect(viewPort.ViewPortRect);
if (renderStyle.LineStyle.ShouldDraw)
{
DrawLine(context, points.Select(t => t.Point).ToList(), renderStyle);
}
if (renderStyle.MarkerStyle.ShouldDraw)
{
DrawNotHighlightedMarkers(context, points.Where(t => !t.IsHighlight).Select(t => t.Point).ToList(), renderStyle.MarkerStyle);
}
if (renderStyle.HighlightMarkerStyle.ShouldDraw)
{
DrawHighlightedMarkers(context, points.Where(t => t.IsHighlight).Select(t => t.Point).ToList(), renderStyle.HighlightMarkerStyle);
}
foreach (var point in points)
{
if (ShouldDraw(point.IsHighlight, renderStyle.TextStyle, renderStyle.HighlightTextStyle))
{
DrawEntryValue(context, point.Entry, point.Point, point.IsHighlight ? renderStyle.HighlightTextStyle : renderStyle.TextStyle);
}
}
context.RestoreState();
}
}
public void DrawPlot(CGContext context, IPointDataSource dataSource, IEnumerable <IPointEntry> highlightedEntries, IViewPort viewPort, IXAxis xAxis, IYAxis yAxis)
{
var visibleSourceRange = VisibleSourceXRange(xAxis, viewPort);
var visibleSourceRangeStart = Math.Floor(visibleSourceRange.Item1);
var visibleSourceRangeEnd = Math.Ceiling(visibleSourceRange.Item2);
if (Style.BezierCurve)
{//для отображения кривых нужны дополнительные точки для рассчета опорных точек
//TODO учитывать масштаб
visibleSourceRangeStart--;
visibleSourceRangeEnd++;
}
var visibleEntries = dataSource.GetEntriesInRange(visibleSourceRangeStart, visibleSourceRangeEnd);
Draw(context, visibleEntries, highlightedEntries, viewPort, xAxis, yAxis, Style);
}
protected virtual CGPoint GetDrawPosition(double sourceX, double sourceY, IViewPort viewPort, IXAxis xAxis, IYAxis yAxis) => viewPort.DisplayPosition(new CGPoint(xAxis.GetContentValue(sourceX), yAxis.GetContentValue(sourceY)));
public bool Tap(CGPoint tapContentLocation, IChartView chartView, IPointDataSource pointDataSource, IPointHighlightHandler highlightHandler, IXAxis xAxis, IYAxis yAxis)
{
double sourcePositionStart = xAxis.GetSourceValue(tapContentLocation.X - TapDistance);
var sourcePositionEnd = xAxis.GetSourceValue(tapContentLocation.X + TapDistance);
var entriesInTapRange = pointDataSource
.GetEntriesInRange(sourcePositionStart, sourcePositionEnd)
.Select((IPointEntry entry) => new { Entry = entry, Distance = GetDistance(tapContentLocation, entry, xAxis, yAxis) })
.Where((t) => t.Distance <= TapDistance)
.OrderBy(p => p.Distance);
var entryNearestToTap = entriesInTapRange.FirstOrDefault();
if (entryNearestToTap != null)
{
highlightHandler.TapOnEntries(Multiselect ? entriesInTapRange.Select(t => t.Entry) : new List <IPointEntry> {
entryNearestToTap.Entry
});
}
else
{
highlightHandler.TapOnNoEntry();
}
return(entryNearestToTap != null);
}
protected double GetDistance(CGPoint tapLocation, IPointEntry entry, IXAxis xAxis, IYAxis yAxis)
{
var entryContentLocationX = xAxis.GetContentValue(entry.X);
var entryContentLocationY = yAxis.GetContentValue(entry.Y);
return(Math.Sqrt(Math.Pow(entryContentLocationX - tapLocation.X, 2) + Math.Pow(entryContentLocationY - tapLocation.Y, 2)));
}
public AxisHubInformer(IXAxis xAxis, IYAxis yAxis, IHubContext <AxisHub, IAxisHub> hubContext)
{
_hubContext = hubContext;
xAxis.PositionChanged += PositionChangedHandler;
yAxis.PositionChanged += PositionChangedHandler;
}
public ZoomRectangle(IXAxis xAxis, IYAxis yAxis)
{
Axes.XAxis = xAxis;
Axes.YAxis = yAxis;
}
public DefaultGrid(IXAxis xAxis, IYAxis yAxis)
{
XAxis = xAxis;
YAxis = yAxis;
}