public override AnnObject Clone()
{
ZoneAnnotationObject obj = base.Clone() as ZoneAnnotationObject;
obj._ocrPage = _ocrPage;
obj._zoneIndex = _zoneIndex;
obj.CellPen = CellPen != null?CellPen.Clone() as AnnStroke : null;
return(obj);
}
public override void Render(AnnContainerMapper mapper, AnnObject annObject)
{
ZoneAnnotationObject zoneObject = annObject as ZoneAnnotationObject;
if (_ocrPage != null && zoneObject.ZoneIndex >= 0 && zoneObject.ZoneIndex < _ocrPage.Zones.Count)
{
AnnWinFormsRenderingEngine engine = RenderingEngine as AnnWinFormsRenderingEngine;
if (engine != null && engine.Context != null && zoneObject != null && zoneObject.Cells != null)
{
Graphics graphics = engine.Context;
OcrZone zone = _ocrPage.Zones[zoneObject.ZoneIndex];
OcrZoneCell[] cells = null;
cells = _ocrPage.Zones.GetZoneCells(zone);
if (_ocrPage.TableZoneManager != null && zone.ZoneType == OcrZoneType.Table && cells != null && cells.Length > 0 && CellPen != null)
{
GraphicsState gState = graphics.Save();
if (gState != null)
{
foreach (OcrZoneCell cell in zoneObject.Cells)
{
LeadRectD rc = new LeadRectD(cell.Bounds.X, cell.Bounds.Y, cell.Bounds.Width, cell.Bounds.Height);
rc = mapper.RectFromContainerCoordinates(rc, AnnFixedStateOperations.None);
if (!rc.IsEmpty)
{
// Draw cells borders as lines in order not to draw the borders with 0 width
DrawLine(graphics, OcrCellBorder.Left, cell.LeftBorderStyle, cell.LeftBorderWidth, (float)rc.Left, (float)rc.Top, (float)rc.Left, (float)rc.Bottom);
DrawLine(graphics, OcrCellBorder.Top, cell.TopBorderStyle, cell.TopBorderWidth, (float)rc.Left, (float)rc.Top, (float)rc.Right, (float)rc.Top);
DrawLine(graphics, OcrCellBorder.Right, cell.RightBorderStyle, cell.RightBorderWidth, (float)rc.Right, (float)rc.Top, (float)rc.Right, (float)rc.Bottom);
DrawLine(graphics, OcrCellBorder.Bottom, cell.BottomBorderStyle, cell.BottomBorderWidth, (float)rc.Left, (float)rc.Bottom, (float)rc.Right, (float)rc.Bottom);
}
}
graphics.Restore(gState);
}
}
}
}
base.Render(mapper, annObject);
}
public ZoneAnnotationObjectEditDesigner(IAnnAutomationControl automationControl, AnnContainer container, ZoneAnnotationObject zoneAnnotationObject)
: base(automationControl, container, zoneAnnotationObject)
{
}