private void AddItem(ListBox lb, object item)
{
ValueColor itemEle = item as ValueColor;
foreach (ValueColor element in lb.Items)
{
if (element.Value == itemEle.Value)
{
return;
}
}
lb.Items.Add(itemEle.Copy());
}
private void C_BtnRemove_Click(object sender, System.EventArgs e)
{
ValueColorCollection InitValues = new ValueColorCollection();
InitValues.series = valuesColor.series;
for (int i = 0; i < this.C_LBSelFields.Items.Count; i++)
{
ValueColor elet = this.C_LBSelFields.Items[i] as ValueColor;
if (!this.C_LBSelFields.SelectedIndices.Contains(i))
{
InitValues.Add(elet.Copy());
}
}
this.valuesColor = InitValues;
this.SetView();
this.C_LBSelFields.SelectedIndex = -1;
this.C_PropertyGrid.SelectedObject = null;
}
protected override void OnPaintSurface(SKPaintSurfaceEventArgs e)
{
base.OnPaintSurface(e);
var canvas = e.Surface.Canvas;
canvas.Clear();
int width = e.Info.Width;
int height = e.Info.Height;
SKPaint backPaint = new SKPaint
{
Style = SKPaintStyle.Fill,
Color = SKColors.WhiteSmoke,
};
canvas.DrawRect(new SKRect(0, 0, width, height), backPaint);
canvas.Save();
canvas.Translate(width / 2, height / 2);
canvas.Scale(Math.Min(width / 210f, height / 520f));
SKPoint center = new SKPoint(0, 0);
var rect = new SKRect(-100, -100, 100, 100);
// Add a buffer for the rectangle
rect.Inflate(-10, -10);
SKPaint GaugePointPaint = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Fill,
Color = ValueColor.ToSKColor()
};
SKPaint HighlightRangePaint = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Fill,
Color = RangeColor.ToSKColor()
};
// Draw the range of values
var rangeStartAngle = AmountToAngle(HighlightRangeStartValue);
var rangeEndAngle = AmountToAngle(HighlightRangeEndValue);
var angleDistance = rangeEndAngle - rangeStartAngle;
using (SKPath path = new SKPath())
{
path.AddArc(rect, rangeStartAngle, angleDistance);
path.LineTo(center);
canvas.DrawPath(path, HighlightRangePaint);
}
// Draw the main gauge line/arc
SKPaint GaugeMainLinePaintP1 = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Stroke,
Color = SKColors.Blue,
StrokeWidth = 10
};
var startAngle = 135;
var sweepAngle = 67.5f;
using (SKPath path = new SKPath())
{
path.AddArc(rect, startAngle, sweepAngle);
canvas.DrawPath(path, GaugeMainLinePaintP1);
}
//Sector2
SKPaint GaugeMainLinePaintP2 = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Stroke,
Color = SKColors.Green,
StrokeWidth = 10
};
var startAngleP2 = 202.5f;
using (SKPath path = new SKPath())
{
path.AddArc(rect, startAngleP2, sweepAngle);
canvas.DrawPath(path, GaugeMainLinePaintP2);
}
//Sector3
SKPaint GaugeMainLinePaintP3 = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Stroke,
Color = SKColors.Orange,
StrokeWidth = 10
};
var startAngleP3 = 270f;
using (SKPath path = new SKPath())
{
path.AddArc(rect, startAngleP3, sweepAngle);
canvas.DrawPath(path, GaugeMainLinePaintP3);
}
//Sector 4
SKPaint GaugeMainLinePaintP4 = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Stroke,
Color = SKColors.Red,
StrokeWidth = 10
};
var startAngleP4 = 337.5f;
using (SKPath path = new SKPath())
{
path.AddArc(rect, startAngleP4, sweepAngle);
canvas.DrawPath(path, GaugeMainLinePaintP4);
}
//Draw Needle
DrawNeedle(canvas, Value);
//Draw Screw
SKPaint NeedleScrewPaint = new SKPaint()
{
IsAntialias = true,
Shader = SKShader.CreateRadialGradient(center, width / 60, new SKColor[]
{ new SKColor(171, 171, 171), SKColors.White }, new float[] { 0.05f, 0.9f }, SKShaderTileMode.Mirror)
};
canvas.DrawCircle(center, width / 60, NeedleScrewPaint);
SKPaint paint = new SKPaint
{
IsAntialias = true,
Style = SKPaintStyle.Stroke,
Color = new SKColor(81, 84, 89).WithAlpha(100),
StrokeWidth = 1f
};
canvas.DrawCircle(center, width / 60, paint);
// Draw the Units of Measurement Text on the display
SKPaint textPaint = new SKPaint
{
IsAntialias = true,
Color = SKColors.Black
};
float textWidth = textPaint.MeasureText(UnitsText);
textPaint.TextSize = 12f;
SKRect textBounds = SKRect.Empty;
textPaint.MeasureText(UnitsText, ref textBounds);
float xText = -1 * textBounds.MidX;
float yText = 95 - textBounds.Height;
// And draw the text
canvas.DrawText(UnitsText, xText, yText, textPaint);
// Draw the Value on the display
var valueText = Value.ToString("F0"); //You can set F1 or F2 if you need float values
float valueTextWidth = textPaint.MeasureText(valueText);
textPaint.TextSize = ValueFontSize;
textPaint.MeasureText(valueText, ref textBounds);
xText = -1 * textBounds.MidX;
yText = 85 - textBounds.Height;
// And draw the text
canvas.DrawText(valueText, xText, yText, textPaint);
canvas.Restore();
}
public Win2DColor(ValueColor color)
: this(color.Color)
{
}
protected override void OnPaintSurface(SKPaintSurfaceEventArgs e)
{
base.OnPaintSurface(e);
var canvas = e.Surface.Canvas;
SKPaint backPaint = new SKPaint
{
Style = SKPaintStyle.Fill,
Color = Color.WhiteSmoke.ToSKColor(),
};
int width = e.Info.Width;
int height = e.Info.Height;
canvas.DrawRect(new SKRect(0, 0, width, height), backPaint);
canvas.Save();
canvas.Translate(width / 2, height / 2);
canvas.Scale(Math.Min(width / 210f, height / 520f));
SKPaint GaugeMainLinePaint = new SKPaint
{
Style = SKPaintStyle.Stroke,
Color = GaugeLineColor.ToSKColor(),
StrokeWidth = 10
};
SKPaint GaugePointPaint = new SKPaint
{
Style = SKPaintStyle.Fill,
Color = ValueColor.ToSKColor()
};
SKPaint HighlightRangePaint = new SKPaint
{
Style = SKPaintStyle.Fill,
Color = RangeColor.ToSKColor()
};
SKPoint center = new SKPoint(0, 0);
var rect = new SKRect(-100, -100, 100, 100);
// Add a buffer for the rectangle
rect.Inflate(-10, -10);
// Draw the range of values
if (RangeIsVisible)
{
var rangeStartAngle = AmountToAngle(HighlightRangeStartValue);
var rangeEndAngle = AmountToAngle(HighlightRangeEndValue);
var angleDistance = rangeEndAngle - rangeStartAngle;
using (SKPath path = new SKPath())
{
path.AddArc(rect, rangeStartAngle, angleDistance);
path.LineTo(center);
canvas.DrawPath(path, HighlightRangePaint);
}
}
// Draw the main gauge line/arc
var startAngle = 135;
var sweepAngle = 270;
using (SKPath path = new SKPath())
{
path.AddArc(rect, startAngle, sweepAngle);
canvas.DrawPath(path, GaugeMainLinePaint);
}
// Draw the current value on the arc
var valueAsAngle = AmountToAngle(Value);
using (SKPath path = new SKPath())
{
path.AddArc(rect, valueAsAngle, 2);
canvas.DrawCircle(path.Bounds.Left + path.Bounds.Width / 2,
path.Bounds.Top + path.Bounds.Height / 2,
10f,
GaugePointPaint);
}
// Draw the Units of Measurement Text on the display
SKPaint textPaint = new SKPaint
{
Color = SKColors.Black
};
float textWidth = textPaint.MeasureText(UnitsText);
textPaint.TextSize = 12f;
SKRect textBounds = SKRect.Empty;
textPaint.MeasureText(UnitsText, ref textBounds);
float xText = -1 * textBounds.MidX;
float yText = 95 - textBounds.Height;
// And draw the text
canvas.DrawText(UnitsText, xText, yText, textPaint);
// Draw the Value on the display
var valueText = Value.ToString("F1");
float valueTextWidth = textPaint.MeasureText(valueText);
textPaint.TextSize = 35f;
textPaint.MeasureText(valueText, ref textBounds);
xText = -1 * textBounds.MidX;
yText = 85 - textBounds.Height;
// And draw the text
canvas.DrawText(valueText, xText, yText, textPaint);
canvas.Restore();
}
public ItemMod Sum(ItemMod m)
{
return(new ItemMod
{
IsLocal = IsLocal, Attribute = Attribute, Parent = Parent, ValueColor = ValueColor.ToList(), Value = Value.Zip(m.Value, (f1, f2) => f1 + f2).ToList()
});
}
