public override void Render(GaugeGraphics g) { if (this.Common != null && base.Visible && this.GetScale() != null && !double.IsNaN(this.StartValue) && !double.IsNaN(this.EndValue)) { this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(this.Name)); g.StartHotRegion(this); LinearScale scale = this.GetScale(); Pen pen = null; Brush brush = null; GraphicsPath graphicsPath = null; try { graphicsPath = g.GetLinearRangePath(scale.GetPositionFromValue(this.StartValue), scale.GetPositionFromValue(this.EndValue), this.StartWidth, this.EndWidth, scale.Position, this.GetGauge().GetOrientation(), this.DistanceFromScale, this.Placement, scale.Width); if (graphicsPath != null && g.Graphics.VisibleClipBounds.IntersectsWith(graphicsPath.GetBounds())) { brush = g.GetLinearRangeBrush(graphicsPath.GetBounds(), base.FillColor, base.FillHatchStyle, base.FillGradientType, base.FillGradientEndColor, this.GetGauge().GetOrientation(), this.GetScale().GetReversed(), this.StartValue, this.EndValue); pen = new Pen(base.BorderColor, (float)base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); g.FillPath(brush, graphicsPath); if (base.BorderStyle != 0 && base.BorderWidth > 0) { g.DrawPath(pen, graphicsPath); } goto end_IL_0069; } g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); return; end_IL_0069 :; } catch (Exception) { if (graphicsPath != null) { graphicsPath.Dispose(); } if (pen != null) { pen.Dispose(); } if (brush != null) { brush.Dispose(); } throw; } this.Common.GaugeCore.HotRegionList.SetHotRegion(this, PointF.Empty, graphicsPath); g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); } }
void IRenderable.RenderStaticElements(GaugeGraphics g) { if (this.Visible) { g.StartHotRegion(this); if (this.Image.Length != 0) { this.DrawImage(g, this.image, true); this.DrawImage(g, this.image, false); g.EndHotRegion(); } else { GraphicsPath graphicsPath = null; GraphicsPath graphicsPath2 = null; try { graphicsPath = this.GetTextPath(g); graphicsPath2 = this.GetBackPath(g); g.FillPath(Brushes.White, graphicsPath2); AntiAliasing antiAliasing = this.Common.GaugeContainer.AntiAliasing; AntiAliasing antiAliasing2 = g.AntiAliasing; if (this.Common.GaugeContainer.AntiAliasing == AntiAliasing.Text) { antiAliasing = AntiAliasing.Graphics; } else if (this.Common.GaugeContainer.AntiAliasing == AntiAliasing.Graphics) { antiAliasing = AntiAliasing.None; } g.AntiAliasing = antiAliasing; g.FillPath(Brushes.Black, graphicsPath); g.AntiAliasing = antiAliasing2; g.DrawPath(Pens.Black, graphicsPath2); this.Common.GaugeCore.HotRegionList.SetHotRegion(this, Point.Empty, (GraphicsPath)graphicsPath2.Clone()); } finally { if (graphicsPath != null) { graphicsPath.Dispose(); } if (graphicsPath2 != null) { graphicsPath2.Dispose(); } g.EndHotRegion(); } } } }
void IRenderable.RenderStaticElements(GaugeGraphics g) { if (!Visible) { return; } g.StartHotRegion(this); if (Image.Length != 0) { DrawImage(g, image, drawShadow: true); DrawImage(g, image, drawShadow: false); g.EndHotRegion(); return; } GraphicsPath graphicsPath = null; GraphicsPath graphicsPath2 = null; try { graphicsPath = GetTextPath(g); graphicsPath2 = GetBackPath(g); g.FillPath(Brushes.White, graphicsPath2); AntiAliasing antiAliasing = Common.GaugeContainer.AntiAliasing; AntiAliasing antiAliasing2 = g.AntiAliasing; if (Common.GaugeContainer.AntiAliasing == AntiAliasing.Text) { antiAliasing = AntiAliasing.Graphics; } else if (Common.GaugeContainer.AntiAliasing == AntiAliasing.Graphics) { antiAliasing = AntiAliasing.None; } g.AntiAliasing = antiAliasing; g.FillPath(Brushes.Black, graphicsPath); g.AntiAliasing = antiAliasing2; g.DrawPath(Pens.Black, graphicsPath2); Common.GaugeCore.HotRegionList.SetHotRegion(this, Point.Empty, (GraphicsPath)graphicsPath2.Clone()); } finally { graphicsPath?.Dispose(); graphicsPath2?.Dispose(); g.EndHotRegion(); } }
public override void RenderStaticElements(GaugeGraphics g) { if (base.Visible) { g.StartHotRegion(this); base.BackFrame.RenderFrame(g); GraphicsState gstate = g.Save(); if (base.ClipContent && base.BackFrame.FrameStyle != 0 && base.BackFrame.Image == string.Empty) { GraphicsPath graphicsPath = null; try { graphicsPath = base.BackFrame.GetBackPath(g); g.SetClip(graphicsPath, CombineMode.Intersect); } finally { if (graphicsPath != null) { graphicsPath.Dispose(); } } } this.Common.GaugeCore.HotRegionList.SetHotRegion(this, g.GetAbsolutePoint(this.PivotPoint.ToPoint()), base.BackFrame.GetFramePath(g, 0f)); g.EndHotRegion(); g.GetAbsoluteRectangle(new RectangleF(0f, 0f, 100f, 100f)); this.RenderStaticShadows(g); foreach (CircularRange range in this.Ranges) { range.Render(g); } foreach (CircularScale scale in this.Scales) { scale.RenderStaticElements(g); } foreach (CircularPointer pointer in this.Pointers) { pointer.ResetCachedXamlRenderer(); } if (base.ClipContent && base.BackFrame.FrameStyle != 0 && base.BackFrame.Image == string.Empty) { g.Restore(gstate); } } }
internal override void Render(GaugeGraphics g) { if (Common == null || !base.Visible || GetScale() == null || double.IsNaN(StartValue) || double.IsNaN(EndValue)) { return; } Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(Name)); g.StartHotRegion(this); LinearScale scale = GetScale(); Pen pen = null; Brush brush = null; GraphicsPath graphicsPath = null; try { graphicsPath = g.GetLinearRangePath(scale.GetPositionFromValue(StartValue), scale.GetPositionFromValue(EndValue), StartWidth, EndWidth, scale.Position, GetGauge().GetOrientation(), DistanceFromScale, Placement, scale.Width); if (graphicsPath == null || !g.Graphics.VisibleClipBounds.IntersectsWith(graphicsPath.GetBounds())) { g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); return; } brush = g.GetLinearRangeBrush(graphicsPath.GetBounds(), base.FillColor, base.FillHatchStyle, base.FillGradientType, base.FillGradientEndColor, GetGauge().GetOrientation(), GetScale().GetReversed(), StartValue, EndValue); pen = new Pen(base.BorderColor, base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); g.FillPath(brush, graphicsPath); if (base.BorderStyle != 0 && base.BorderWidth > 0) { g.DrawPath(pen, graphicsPath); } } catch (Exception) { graphicsPath?.Dispose(); pen?.Dispose(); brush?.Dispose(); throw; } Common.GaugeCore.HotRegionList.SetHotRegion(this, PointF.Empty, graphicsPath); g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); }
internal void RenderStaticElements(GaugeGraphics g) { if (!base.Visible) { return; } Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(Name)); g.StartHotRegion(this); GraphicsState gstate = g.Save(); SetDrawRegion(g); try { staticRendering = true; if (!base.TickMarksOnTop) { markers.Clear(); } labels.Clear(); RenderBar(g); RenderCustomLabels(g); if (!base.TickMarksOnTop) { RenderGrid(g); } RenderLabels(g); RenderPins(g); SetScaleHitTestPath(g); if (!base.TickMarksOnTop) { markers.Sort(); } } finally { g.RestoreDrawRegion(); g.Restore(gstate); g.EndHotRegion(); } Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); }
public override void RenderStaticElements(GaugeGraphics g) { if (base.Visible) { this.AbsoluteSize = g.GetAbsoluteSize(base.Size); g.StartHotRegion(this); base.BackFrame.RenderFrame(g); GraphicsState gstate = g.Save(); if (base.ClipContent && base.BackFrame.FrameStyle != 0 && base.BackFrame.Image == string.Empty) { GraphicsPath graphicsPath = null; try { graphicsPath = ((base.BackFrame.FrameStyle != 0) ? base.BackFrame.GetBackPath(g) : base.BackFrame.GetFramePath(g, 0f)); g.SetClip(graphicsPath, CombineMode.Intersect); } finally { if (graphicsPath != null) { graphicsPath.Dispose(); } } } this.Common.GaugeCore.HotRegionList.SetHotRegion(this, PointF.Empty, base.BackFrame.GetFramePath(g, 0f)); g.EndHotRegion(); this.RenderStaticShadows(g); foreach (LinearRange range in this.Ranges) { range.Render(g); } foreach (LinearScale scale in this.Scales) { scale.RenderStaticElements(g); } if (base.ClipContent && base.BackFrame.FrameStyle != 0 && base.BackFrame.Image == string.Empty) { g.Restore(gstate); } } }
public void RenderStaticElements(GaugeGraphics g) { if (base.Visible) { this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(this.Name)); g.StartHotRegion(this); GraphicsState gstate = g.Save(); try { base.staticRendering = true; if (!base.TickMarksOnTop) { base.markers.Clear(); } base.labels.Clear(); this.RenderBar(g); base.RenderCustomLabels(g); if (!base.TickMarksOnTop) { base.RenderGrid(g); } this.RenderLabels(g); base.RenderPins(g); this.SetScaleHitTestPath(g); if (!base.TickMarksOnTop) { base.markers.Sort(); } } finally { g.Restore(gstate); g.EndHotRegion(); } this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); } }
internal override void Render(GaugeGraphics g) { if (Common == null || !Visible || GetScale() == null) { return; } Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(Name)); g.StartHotRegion(this); if (Image != "") { DrawImage(g, drawShadow: false); SetAllHotRegions(g); g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); return; } Pen pen = new Pen(base.BorderColor, base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); if (pen.DashStyle != 0) { pen.Alignment = PenAlignment.Center; } if (Type == LinearPointerType.Bar) { BarStyleAttrib barStyleAttrib = GetBarStyleAttrib(g); try { if (barStyleAttrib.primaryPath != null) { g.FillPath(barStyleAttrib.primaryBrush, barStyleAttrib.primaryPath); } if (barStyleAttrib.secondaryPaths != null) { int num = 0; GraphicsPath[] secondaryPaths = barStyleAttrib.secondaryPaths; foreach (GraphicsPath graphicsPath in secondaryPaths) { if (graphicsPath != null && barStyleAttrib.secondaryBrushes[num] != null) { g.FillPath(barStyleAttrib.secondaryBrushes[num], graphicsPath); } num++; } } if (base.BorderWidth > 0 && barStyleAttrib.primaryBrush != null && base.BorderStyle != 0) { g.DrawPath(pen, barStyleAttrib.primaryPath); } } catch (Exception) { barStyleAttrib.Dispose(); } if (barStyleAttrib.primaryPath != null) { AddHotRegion(barStyleAttrib.primaryPath, primary: true); } } else if (Type == LinearPointerType.Thermometer) { BarStyleAttrib thermometerStyleAttrib = GetThermometerStyleAttrib(g); try { if (thermometerStyleAttrib.totalPath != null) { g.FillPath(thermometerStyleAttrib.totalBrush, thermometerStyleAttrib.totalPath); } if (thermometerStyleAttrib.primaryPath != null) { g.FillPath(thermometerStyleAttrib.primaryBrush, thermometerStyleAttrib.primaryPath); } if (thermometerStyleAttrib.secondaryPaths != null) { int num2 = 0; GraphicsPath[] secondaryPaths = thermometerStyleAttrib.secondaryPaths; foreach (GraphicsPath graphicsPath2 in secondaryPaths) { if (graphicsPath2 != null && thermometerStyleAttrib.secondaryBrushes[num2] != null) { g.FillPath(thermometerStyleAttrib.secondaryBrushes[num2], graphicsPath2); } num2++; } } if (base.BorderWidth > 0 && thermometerStyleAttrib.primaryBrush != null && base.BorderStyle != 0) { g.DrawPath(pen, thermometerStyleAttrib.totalPath); } } catch (Exception) { thermometerStyleAttrib.Dispose(); } if (thermometerStyleAttrib.primaryPath != null) { AddHotRegion(thermometerStyleAttrib.primaryPath, primary: true); } } else { MarkerStyleAttrib markerStyleAttrib = GetMarkerStyleAttrib(g); try { if (markerStyleAttrib.path != null) { bool circularFill = (MarkerStyle == MarkerStyle.Circle) ? true : false; g.FillPath(markerStyleAttrib.brush, markerStyleAttrib.path, 0f, useBrushOffset: true, circularFill); } if (base.BorderWidth > 0 && markerStyleAttrib.path != null && base.BorderStyle != 0) { g.DrawPath(pen, markerStyleAttrib.path); } } catch (Exception) { markerStyleAttrib.Dispose(); } if (markerStyleAttrib.path != null) { AddHotRegion(markerStyleAttrib.path, primary: true); } } SetAllHotRegions(g); g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); }
void IRenderable.RenderDynamicElements(GaugeGraphics g) { if (this.Visible) { g.StartHotRegion(this); GraphicsPath graphicsPath = null; GraphicsPath graphicsPath2 = null; Brush brush = null; Brush brush2 = null; Brush brush3 = null; Pen pen = null; try { graphicsPath = this.GetBackPath(g); graphicsPath2 = this.GetTextPath(g); if (graphicsPath != null) { if (this.BackShadowOffset != 0) { using (Matrix matrix = new Matrix()) { brush3 = g.GetShadowBrush(); matrix.Translate((float)this.BackShadowOffset, (float)this.BackShadowOffset, MatrixOrder.Append); graphicsPath.Transform(matrix); g.FillPath(brush3, graphicsPath); matrix.Reset(); matrix.Translate((float)(-this.BackShadowOffset), (float)(-this.BackShadowOffset), MatrixOrder.Append); graphicsPath.Transform(matrix); } } brush2 = this.GetBackBrush(g); g.FillPath(brush2, graphicsPath); pen = this.GetPen(g); if (pen != null) { g.DrawPath(pen, graphicsPath); } this.Common.GaugeCore.HotRegionList.SetHotRegion(this, Point.Empty, (GraphicsPath)graphicsPath.Clone()); } if (graphicsPath2 != null) { if (this.TextShadowOffset != 0) { using (Matrix matrix2 = new Matrix()) { brush3 = g.GetShadowBrush(); matrix2.Translate((float)this.TextShadowOffset, (float)this.TextShadowOffset, MatrixOrder.Append); graphicsPath2.Transform(matrix2); g.FillPath(brush3, graphicsPath2); matrix2.Reset(); matrix2.Translate((float)(-this.TextShadowOffset), (float)(-this.TextShadowOffset), MatrixOrder.Append); graphicsPath2.Transform(matrix2); } } brush = new SolidBrush(this.TextColor); AntiAliasing antiAliasing = this.Common.GaugeContainer.AntiAliasing; AntiAliasing antiAliasing2 = g.AntiAliasing; if (this.Common.GaugeContainer.AntiAliasing == AntiAliasing.Text) { antiAliasing = AntiAliasing.Graphics; } else if (this.Common.GaugeContainer.AntiAliasing == AntiAliasing.Graphics) { antiAliasing = AntiAliasing.None; } g.AntiAliasing = antiAliasing; g.FillPath(brush, graphicsPath2); g.AntiAliasing = antiAliasing2; } } finally { if (graphicsPath != null) { graphicsPath.Dispose(); } if (graphicsPath2 != null) { graphicsPath2.Dispose(); } if (brush3 != null) { brush3.Dispose(); } if (brush2 != null) { brush2.Dispose(); } if (brush != null) { brush.Dispose(); } if (pen != null) { pen.Dispose(); } g.EndHotRegion(); } } }
public override void Render(GaugeGraphics g) { if (this.Common != null && base.Visible && this.GetScale() != null) { this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(this.Name)); g.StartHotRegion(this); this.GetScale().SetDrawRegion(g); RectangleF rectangleF = this.CalculateRangeRectangle(); CircularScale scale = this.GetScale(); double valueLimit = scale.GetValueLimit(this.StartValue); double valueLimit2 = scale.GetValueLimit(this.EndValue); float positionFromValue = scale.GetPositionFromValue(valueLimit); float positionFromValue2 = scale.GetPositionFromValue(valueLimit2); float num = positionFromValue2 - positionFromValue; if (Math.Round((double)num, 4) == 0.0) { g.RestoreDrawRegion(); g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); } else { Pen pen = null; Brush brush = null; GraphicsPath graphicsPath = null; try { graphicsPath = g.GetCircularRangePath(rectangleF, (float)(positionFromValue + 90.0), num, this.StartWidth, this.EndWidth, this.Placement); if (graphicsPath == null) { g.RestoreDrawRegion(); g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); return; } RectangleF rect = rectangleF; if (this.Placement != 0) { float num2 = this.StartWidth; if (num2 < this.EndWidth) { num2 = this.EndWidth; } if (this.Placement == Placement.Outside) { rect.Inflate(num2, num2); } else { rect.Inflate((float)(num2 / 2.0), (float)(num2 / 2.0)); } } RangeGradientType fillGradientType = base.FillGradientType; brush = g.GetCircularRangeBrush(rect, (float)(positionFromValue + 90.0), num, base.FillColor, base.FillHatchStyle, "", GaugeImageWrapMode.Unscaled, Color.Empty, GaugeImageAlign.TopLeft, fillGradientType, base.FillGradientEndColor); pen = new Pen(base.BorderColor, (float)base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); g.FillPath(brush, graphicsPath); if (base.BorderStyle != 0 && base.BorderWidth > 0) { g.DrawPath(pen, graphicsPath); } } catch (Exception) { if (graphicsPath != null) { graphicsPath.Dispose(); } if (pen != null) { pen.Dispose(); } if (brush != null) { brush.Dispose(); } g.RestoreDrawRegion(); throw; } this.Common.GaugeCore.HotRegionList.SetHotRegion(this, g.GetAbsolutePoint(this.GetScale().GetPivotPoint()), graphicsPath); g.RestoreDrawRegion(); g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); } } }
public override void Render(GaugeGraphics g) { if (this.Common != null && this.Visible && this.GetScale() != null) { this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(this.Name)); g.StartHotRegion(this); if (this.Image != "") { this.DrawImage(g, false); this.SetAllHotRegions(g); g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); } else { Pen pen = new Pen(base.BorderColor, (float)base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); if (pen.DashStyle != 0) { pen.Alignment = PenAlignment.Center; } if (this.Type == LinearPointerType.Bar) { BarStyleAttrib barStyleAttrib = this.GetBarStyleAttrib(g); try { if (barStyleAttrib.primaryPath != null) { g.FillPath(barStyleAttrib.primaryBrush, barStyleAttrib.primaryPath); } if (barStyleAttrib.secondaryPaths != null) { int num = 0; GraphicsPath[] secondaryPaths = barStyleAttrib.secondaryPaths; foreach (GraphicsPath graphicsPath in secondaryPaths) { if (graphicsPath != null && barStyleAttrib.secondaryBrushes[num] != null) { g.FillPath(barStyleAttrib.secondaryBrushes[num], graphicsPath); } num++; } } if (base.BorderWidth > 0 && barStyleAttrib.primaryBrush != null && base.BorderStyle != 0) { g.DrawPath(pen, barStyleAttrib.primaryPath); } } catch (Exception) { barStyleAttrib.Dispose(); } if (barStyleAttrib.primaryPath != null) { this.AddHotRegion(barStyleAttrib.primaryPath, true); } } else if (this.Type == LinearPointerType.Thermometer) { BarStyleAttrib thermometerStyleAttrib = this.GetThermometerStyleAttrib(g); try { if (thermometerStyleAttrib.totalPath != null) { g.FillPath(thermometerStyleAttrib.totalBrush, thermometerStyleAttrib.totalPath); } if (thermometerStyleAttrib.primaryPath != null) { g.FillPath(thermometerStyleAttrib.primaryBrush, thermometerStyleAttrib.primaryPath); } if (thermometerStyleAttrib.secondaryPaths != null) { int num2 = 0; GraphicsPath[] secondaryPaths2 = thermometerStyleAttrib.secondaryPaths; foreach (GraphicsPath graphicsPath2 in secondaryPaths2) { if (graphicsPath2 != null && thermometerStyleAttrib.secondaryBrushes[num2] != null) { g.FillPath(thermometerStyleAttrib.secondaryBrushes[num2], graphicsPath2); } num2++; } } if (base.BorderWidth > 0 && thermometerStyleAttrib.primaryBrush != null && base.BorderStyle != 0) { g.DrawPath(pen, thermometerStyleAttrib.totalPath); } } catch (Exception) { thermometerStyleAttrib.Dispose(); } if (thermometerStyleAttrib.primaryPath != null) { this.AddHotRegion(thermometerStyleAttrib.primaryPath, true); } } else { MarkerStyleAttrib markerStyleAttrib = this.GetMarkerStyleAttrib(g); try { if (markerStyleAttrib.path != null) { bool circularFill = (byte)((this.MarkerStyle == MarkerStyle.Circle) ? 1 : 0) != 0; g.FillPath(markerStyleAttrib.brush, markerStyleAttrib.path, 0f, true, circularFill); } if (base.BorderWidth > 0 && markerStyleAttrib.path != null && base.BorderStyle != 0) { g.DrawPath(pen, markerStyleAttrib.path); } } catch (Exception) { markerStyleAttrib.Dispose(); } if (markerStyleAttrib.path != null) { this.AddHotRegion(markerStyleAttrib.path, true); } } this.SetAllHotRegions(g); g.EndHotRegion(); this.Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(this.Name)); } } }
public override void Render(GaugeGraphics g) { if (this.Common != null && this.Visible && this.GetScale() != null) { g.StartHotRegion(this); this.GetScale().SetDrawRegion(g); if (this.Image != "" && this.CapImage != "") { this.DrawImage(g, true, false); this.DrawImage(g, false, false); this.SetAllHotRegions(g); g.RestoreDrawRegion(); g.EndHotRegion(); } else { if (this.Image != "") { this.DrawImage(g, true, false); } float positionFromValue = this.GetScale().GetPositionFromValue(base.Position); PointF absolutePoint = g.GetAbsolutePoint(this.GetScale().GetPivotPoint()); Pen pen = new Pen(base.BorderColor, (float)base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); if (pen.DashStyle != 0) { pen.Alignment = PenAlignment.Center; } KnobStyleAttrib knobStyleAttrib = this.GetKnobStyleAttrib(g, absolutePoint, positionFromValue); try { if (knobStyleAttrib.paths != null) { for (int i = 0; i < knobStyleAttrib.paths.Length; i++) { if (knobStyleAttrib.brushes[i] != null && knobStyleAttrib.paths[i] != null) { g.FillPath(knobStyleAttrib.brushes[i], knobStyleAttrib.paths[i]); } } if (base.BorderWidth > 0 && knobStyleAttrib.paths[0] != null) { g.DrawPath(pen, knobStyleAttrib.paths[0]); } if (knobStyleAttrib.paths[0] != null) { this.AddHotRegion((GraphicsPath)knobStyleAttrib.paths[0].Clone(), true); } } } finally { knobStyleAttrib.Dispose(); } if (this.CapImage != "") { this.DrawImage(g, false, false); } this.SetAllHotRegions(g); g.RestoreDrawRegion(); g.EndHotRegion(); } } }
internal override void Render(GaugeGraphics g) { if (Common == null || !base.Visible || GetScale() == null) { return; } Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceStartRendering(Name)); g.StartHotRegion(this); GetScale().SetDrawRegion(g); RectangleF rectangleF = CalculateRangeRectangle(); CircularScale scale = GetScale(); double valueLimit = scale.GetValueLimit(StartValue); double valueLimit2 = scale.GetValueLimit(EndValue); float positionFromValue = scale.GetPositionFromValue(valueLimit); float num = scale.GetPositionFromValue(valueLimit2) - positionFromValue; if (Math.Round(num, 4) == 0.0) { g.RestoreDrawRegion(); g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); return; } Pen pen = null; Brush brush = null; GraphicsPath graphicsPath = null; try { graphicsPath = g.GetCircularRangePath(rectangleF, positionFromValue + 90f, num, StartWidth, EndWidth, Placement); if (graphicsPath == null) { g.RestoreDrawRegion(); g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); return; } RectangleF rect = rectangleF; if (Placement != 0) { float num2 = StartWidth; if (num2 < EndWidth) { num2 = EndWidth; } if (Placement == Placement.Outside) { rect.Inflate(num2, num2); } else { rect.Inflate(num2 / 2f, num2 / 2f); } } RangeGradientType fillGradientType = base.FillGradientType; brush = g.GetCircularRangeBrush(rect, positionFromValue + 90f, num, base.FillColor, base.FillHatchStyle, "", GaugeImageWrapMode.Unscaled, Color.Empty, GaugeImageAlign.TopLeft, fillGradientType, base.FillGradientEndColor); pen = new Pen(base.BorderColor, base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); g.FillPath(brush, graphicsPath); if (base.BorderStyle != 0 && base.BorderWidth > 0) { g.DrawPath(pen, graphicsPath); } } catch (Exception) { graphicsPath?.Dispose(); pen?.Dispose(); brush?.Dispose(); g.RestoreDrawRegion(); throw; } Common.GaugeCore.HotRegionList.SetHotRegion(this, g.GetAbsolutePoint(GetScale().GetPivotPoint()), graphicsPath); g.RestoreDrawRegion(); g.EndHotRegion(); Common.GaugeCore.TraceWrite("GaugePaint", SR.TraceRenderingComplete(Name)); }
internal override void Render(GaugeGraphics g) { if (Common == null || !Visible || GetScale() == null) { return; } g.StartHotRegion(this); GetScale().SetDrawRegion(g); if (Image != "" && CapImage != "") { DrawImage(g, primary: true, drawShadow: false); DrawImage(g, primary: false, drawShadow: false); SetAllHotRegions(g); g.RestoreDrawRegion(); g.EndHotRegion(); return; } if (Image != "") { DrawImage(g, primary: true, drawShadow: false); } float positionFromValue = GetScale().GetPositionFromValue(base.Position); PointF absolutePoint = g.GetAbsolutePoint(GetScale().GetPivotPoint()); Pen pen = new Pen(base.BorderColor, base.BorderWidth); pen.DashStyle = g.GetPenStyle(base.BorderStyle); if (pen.DashStyle != 0) { pen.Alignment = PenAlignment.Center; } KnobStyleAttrib knobStyleAttrib = GetKnobStyleAttrib(g, absolutePoint, positionFromValue); try { if (knobStyleAttrib.paths != null) { for (int i = 0; i < knobStyleAttrib.paths.Length; i++) { if (knobStyleAttrib.brushes[i] != null && knobStyleAttrib.paths[i] != null) { g.FillPath(knobStyleAttrib.brushes[i], knobStyleAttrib.paths[i]); } } if (base.BorderWidth > 0 && knobStyleAttrib.paths[0] != null) { g.DrawPath(pen, knobStyleAttrib.paths[0]); } if (knobStyleAttrib.paths[0] != null) { AddHotRegion((GraphicsPath)knobStyleAttrib.paths[0].Clone(), primary: true); } } } finally { knobStyleAttrib.Dispose(); } if (CapImage != "") { DrawImage(g, primary: false, drawShadow: false); } SetAllHotRegions(g); g.RestoreDrawRegion(); g.EndHotRegion(); }