public Bounds2D GetPlotAreaBounds()
{
Bounds2D bounds2D = new Bounds2D();
switch (this.PlotArea)
{
case PlotArea.LastScreenDisplay:
if (this.LastActiveViewport is DxfVPort)
{
bounds2D = DxfLayout.smethod_7(((DxfVPort)this.LastActiveViewport).ViewDescription);
}
if (this.LastActiveViewport is DxfViewport)
{
bounds2D = DxfLayout.smethod_7(((DxfViewport)this.LastActiveViewport).ViewDescription);
break;
}
break;
case PlotArea.DrawingExtents:
bounds2D.Update(this.MinExtents.X, this.MinExtents.Y);
bounds2D.Update(this.MaxExtents.X, this.MaxExtents.Y);
break;
case PlotArea.DrawingLimits:
bounds2D.Update(this.Limits.Corner1);
bounds2D.Update(this.Limits.Corner2);
break;
case PlotArea.SpecifiedByViewName:
bounds2D = DxfLayout.smethod_7(this.Model.Views[this.PlotViewName].ViewDescription);
break;
case PlotArea.SpecifiedByPlotWindowArea:
bounds2D.Update(this.PlotWindowArea.Corner1);
bounds2D.Update(this.PlotWindowArea.Corner2);
break;
case PlotArea.LayoutInformation:
if (this.PlotPaperSize == Size2D.Zero)
{
return(bounds2D);
}
switch (this.PlotRotation)
{
case PlotRotation.None:
Vector2D vector2D1 = -new Vector2D(this.UnprintableMarginLeft, this.UnprintableMarginBottom) - (Vector2D)this.PaperImageOrigin;
bounds2D.Update(new WW.Math.Point2D(0.0, 0.0) + vector2D1);
bounds2D.Update(new WW.Math.Point2D(this.PlotPaperSize.X, this.PlotPaperSize.Y) + vector2D1);
break;
case PlotRotation.QuarterCounterClockwise:
Vector2D vector2D2 = -new Vector2D(this.UnprintableMarginTop, this.UnprintableMarginLeft) - (Vector2D)this.PaperImageOrigin;
bounds2D.Update(new WW.Math.Point2D(0.0, 0.0) + vector2D2);
bounds2D.Update(new WW.Math.Point2D(this.PlotPaperSize.Y, this.PlotPaperSize.X) + vector2D2);
break;
case PlotRotation.Half:
Vector2D vector2D3 = -new Vector2D(this.UnprintableMarginRight, this.UnprintableMarginTop) - (Vector2D)this.PaperImageOrigin;
bounds2D.Update(new WW.Math.Point2D(0.0, 0.0) + vector2D3);
bounds2D.Update(new WW.Math.Point2D(this.PlotPaperSize.X, this.PlotPaperSize.Y) + vector2D3);
break;
case PlotRotation.QuarterClockwise:
Vector2D vector2D4 = -new Vector2D(this.UnprintableMarginBottom, this.UnprintableMarginRight) - (Vector2D)this.PaperImageOrigin;
bounds2D.Update(new WW.Math.Point2D(0.0, 0.0) + vector2D4);
bounds2D.Update(new WW.Math.Point2D(this.PlotPaperSize.Y, this.PlotPaperSize.X) + vector2D4);
break;
}
if (this.PlotPaperUnits == PlotPaperUnits.Inches)
{
double num = 5.0 / (double)sbyte.MaxValue;
bounds2D = new Bounds2D((WW.Math.Point2D)(num * (Vector2D)bounds2D.Min), (WW.Math.Point2D)(num * (Vector2D)bounds2D.Max));
break;
}
break;
}
return(bounds2D);
}