private PdfPage Add(PdfDocument pdf, Core2D.Project.XContainer container)
{
// Create A3 page size with Landscape orientation.
PdfPage pdfPage = pdf.AddPage();
pdfPage.Size = PageSize.A3;
pdfPage.Orientation = PageOrientation.Landscape;
using (XGraphics gfx = XGraphics.FromPdfPage(pdfPage))
{
// Calculate x and y page scale factors.
double scaleX = pdfPage.Width.Value / container.Template.Width;
double scaleY = pdfPage.Height.Value / container.Template.Height;
double scale = Math.Min(scaleX, scaleY);
// Set scaling function.
_scaleToPage = (value) => value * scale;
// Draw container template contents to pdf graphics.
if (container.Template.Background.A > 0)
{
Fill(gfx, 0, 0, pdfPage.Width.Value / scale, pdfPage.Height.Value / scale, container.Template.Background);
}
// Draw template contents to pdf graphics.
Draw(gfx, container.Template, 0.0, 0.0, container.Data.Properties, container.Data.Record);
// Draw page contents to pdf graphics.
Draw(gfx, container, 0.0, 0.0, container.Data.Properties, container.Data.Record);
}
return(pdfPage);
}
/// <inheritdoc/>
void Core2D.Interfaces.IProjectExporter.Save(string path, Core2D.Project.XContainer container)
{
using (var pdf = new PdfDocument())
{
Add(pdf, container);
pdf.Save(path);
}
}
/// <inheritdoc/>
void Core2D.Interfaces.IProjectExporter.Save(string path, Core2D.Project.XContainer container)
{
_outputPath = System.IO.Path.GetDirectoryName(path);
var dxf = new DxfDocument(DxfVersion.AutoCad2010);
Add(dxf, container);
dxf.Save(path);
ClearCache(isZooming: false);
}
private void Add(DxfDocument dxf, Core2D.Project.XContainer container)
{
if (container.Template != null)
{
_pageWidth = container.Template.Width;
_pageHeight = container.Template.Height;
Draw(dxf, container.Template, container.Data.Properties, container.Data.Record);
}
else
{
throw new NullReferenceException("Container template must be set.");
}
Draw(dxf, container, container.Data.Properties, container.Data.Record);
}
/// <inheritdoc/>
public override void Draw(object dc, Core2D.Project.XContainer container, ImmutableArray <Core2D.Data.XProperty> db, Core2D.Data.Database.XRecord r)
{
var dxf = dc as DxfDocument;
foreach (var layer in container.Layers)
{
var dxfLayer = new Layer(layer.Name)
{
IsVisible = layer.IsVisible
};
dxf.Layers.Add(dxfLayer);
_currentLayer = dxfLayer;
Draw(dc, layer, db, r);
}
}
