private string PlotToString(PdfPlotterViewModel viewModel)
{
using (var ms = new MemoryStream())
{
var plotter = PlotterFactory.CreatePlotter(viewModel);
plotter.Plot(Workspace.Drawing, Workspace.ActiveViewPort, ms, Workspace.FileSystemService.ReadAllBytesAsync);
ms.Seek(0, SeekOrigin.Begin);
using (var reader = new StreamReader(ms))
{
var content = reader.ReadToEnd();
return(content);
}
}
}
private string PlotToString(PdfPlotterViewModel viewModel)
{
using (var ms = new MemoryStream())
{
viewModel.Stream = ms;
var plotter = PlotterFactory.CreatePlotter(viewModel);
plotter.Plot(Workspace);
ms.Seek(0, SeekOrigin.Begin);
using (var reader = new StreamReader(ms))
{
var content = reader.ReadToEnd();
return(content);
}
}
}
public async Task <Stream> PlotToStream(ViewPortViewModelBase viewModel, Drawing drawing, ViewPort viewPort)
{
var stream = new MemoryStream();
IPlotterFactory plotterFactory = viewModel switch
{
PdfPlotterViewModel _ => _pdfPlotterFactory,
SvgPlotterViewModel _ => _svgPlotterFactory,
_ => throw new System.Exception($"Unexpected view model: {viewModel?.GetType().Name}"),
};
var plotter = plotterFactory.CreatePlotter(viewModel);
await plotter.Plot(drawing, viewPort, stream, _workspace.FileSystemService.GetContentResolverRelativeToPath(drawing.Settings.FileName));
stream.Seek(0, SeekOrigin.Begin);
return(stream);
}
public void OnImportsSatisfied()
{
_viewModel = (PdfPlotterViewModel)DataContext;
}
