public void Save(Stream stream, object?item, object?options)
{
if (item is null)
{
return;
}
var ic = options as IImageCache;
if (options is null)
{
return;
}
IShapeRenderer renderer = new SkiaSharpRendererViewModel(_serviceProvider);
renderer.State.DrawShapeState = ShapeStateFlags.Printable;
renderer.State.ImageCache = ic;
var presenter = new ExportPresenter();
IProjectExporter exporter = new PdfSkiaSharpExporter(renderer, presenter, 72.0f);
if (item is PageContainerViewModel page)
{
var dataFlow = _serviceProvider.GetService <DataFlow>();
var db = (object)page.Properties;
var record = (object)page.Record;
dataFlow.Bind(page.Template, db, record);
dataFlow.Bind(page, db, record);
exporter.Save(stream, page);
}
else if (item is DocumentContainerViewModel document)
{
var dataFlow = _serviceProvider.GetService <DataFlow>();
dataFlow.Bind(document);
exporter.Save(stream, document);
}
else if (item is ProjectContainerViewModel project)
{
var dataFlow = _serviceProvider.GetService <DataFlow>();
dataFlow.Bind(project);
exporter.Save(stream, project);
}
}
public void Save(Stream stream, object item, object options)
{
if (item is null)
{
return;
}
var ic = options as IImageCache;
if (options is null)
{
return;
}
var renderer = new SkiaSharpRendererViewModel(_serviceProvider);
renderer.State.DrawShapeState = ShapeStateFlags.Printable;
renderer.State.ImageCache = ic;
var presenter = new ExportPresenter();
IProjectExporter exporter = new JpegSkiaSharpExporter(renderer, presenter);
if (item is PageContainerViewModel page)
{
var dataFlow = _serviceProvider.GetService <DataFlow>();
var db = (object)page.Properties;
var record = (object)page.Record;
dataFlow.Bind(page.Template, db, record);
dataFlow.Bind(page, db, record);
exporter.Save(stream, page);
}
else if (item is DocumentContainerViewModel document)
{
throw new NotSupportedException("Saving documents as jpeg drawing is not supported.");
}
else if (item is ProjectContainerViewModel project)
{
throw new NotSupportedException("Saving projects as jpeg drawing is not supported.");
}
}
