private void Add(SKDocument pdf, IPageContainer container)
{
using (var canvas = pdf.BeginPage((float)container.Template.Width, (float)container.Template.Height))
{
_presenter.Render(canvas, _renderer, container, 0, 0);
}
}
/// <inheritdoc/>
public void Save(Stream stream, IPageContainer container)
{
using var wstream = new SKManagedWStream(stream);
using var writer = new SKXmlStreamWriter(wstream);
using var canvas = SKSvgCanvas.Create(SKRect.Create(0, 0, (int)container.Width, (int)container.Height), writer);
_presenter.Render(canvas, _renderer, container, 0, 0);
}
public void Save(Stream stream, PageContainerViewModel container)
{
using var pictureRecorder = new SKPictureRecorder();
using var canvas = pictureRecorder.BeginRecording(SKRect.Create(0, 0, (int)container.Template.Width, (int)container.Template.Height));
_presenter.Render(canvas, _renderer, null, container, 0, 0);
using var picture = pictureRecorder.EndRecording();
picture.Serialize(stream);
}
private static void DrawExport(RenderState renderState, object context)
{
if (renderState.Container is null || renderState.Renderer is null)
{
return;
}
s_exportPresenter.Render(context, renderState.Renderer, renderState.Selection, renderState.Container, 0.0, 0.0);
}
private void Save(string path, IPageContainer container)
{
using (var stream = new SKFileWStream(path))
using (var writer = new SKXmlStreamWriter(stream))
using (var canvas = SKSvgCanvas.Create(SKRect.Create(0, 0, (int)container.Width, (int)container.Height), writer))
{
_presenter.Render(canvas, _renderer, container, 0, 0);
}
}
private static void DrawEditor(RenderState renderState, object context)
{
if (renderState.Container is null || renderState.Renderer is null)
{
return;
}
s_editorPresenter.Render(context, renderState.Renderer, renderState.Selection, renderState.Container, 0.0, 0.0);
renderState.Container?.Invalidate();
renderState.Renderer.State?.PointStyle?.Invalidate();
renderState.Renderer.State?.SelectedPointStyle?.Invalidate();
}
/// <inheritdoc/>
public void Save(Stream stream, IPageContainer container)
{
var info = new SKImageInfo((int)container.Width, (int)container.Height);
using var bitmap = new SKBitmap(info);
using (var canvas = new SKCanvas(bitmap))
{
_presenter.Render(canvas, _renderer, container, 0, 0);
}
using var image = SKImage.FromBitmap(bitmap);
using var data = image.Encode(SKEncodedImageFormat.Webp, 100);
data.SaveTo(stream);
}
/// <summary>
/// Renders container control contents.
/// </summary>
/// <param name="context">The drawing context.</param>
public override void Render(DrawingContext context)
{
base.Render(context);
if (Container != null)
{
if (Renderer != null)
{
s_templatePresenter.Render(context, Renderer, Container, 0.0, 0.0);
s_editorPresenter.Render(context, Renderer, Container, 0.0, 0.0);
}
else
{
var renderer = GetValue(RendererOptions.RendererProperty);
if (renderer != null)
{
s_templatePresenter.Render(context, renderer, Container, 0.0, 0.0);
s_editorPresenter.Render(context, renderer, Container, 0.0, 0.0);
}
}
}
}
private PdfPage Add(PdfDocument pdf, PageContainerViewModel container, IContainerPresenter presenter)
{
// Create A3 page size with Landscape orientation.
var pdfPage = pdf.AddPage();
pdfPage.Size = PageSize.A3;
pdfPage.Orientation = PageOrientation.Landscape;
var dataFlow = _serviceProvider.GetService <DataFlow>();
var db = (object)container.Properties;
var record = (object)container.Record;
dataFlow.Bind(container.Template, db, record);
dataFlow.Bind(container, db, record);
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.
Fill(gfx, 0, 0, pdfPage.Width.Value / scale, pdfPage.Height.Value / scale, container.Template.Background);
// Draw template contents to pdf graphics.
presenter.Render(gfx, this, null, container.Template, 0, 0);
// Draw page contents to pdf graphics.
presenter.Render(gfx, this, null, container, 0, 0);
}
return(pdfPage);
}
public void Save(Stream stream, PageContainerViewModel container)
{
var info = new SKImageInfo((int)container.Template.Width, (int)container.Template.Height, SKImageInfo.PlatformColorType, SKAlphaType.Unpremul);
using var bitmap = new SKBitmap(info);
using (var canvas = new SKCanvas(bitmap))
{
canvas.Clear();
_presenter.Render(canvas, _renderer, null, container, 0, 0);
}
using var image = SKImage.FromBitmap(bitmap);
using var data = image.Encode(SKEncodedImageFormat.Png, 100);
data.SaveTo(stream);
}
private static void DrawTemplate(RenderState renderState, object context)
{
if (renderState.Container is null || renderState.Renderer is null)
{
return;
}
s_templatePresenter.Render(context, renderState.Renderer, renderState.Selection, renderState.Container, 0.0, 0.0);
if (renderState.Container is PageContainerViewModel page)
{
page.Template?.Invalidate();
}
}
private void Save(string path, IPageContainer container)
{
var info = new SKImageInfo((int)container.Width, (int)container.Height);
using (var bitmap = new SKBitmap(info))
{
using (var canvas = new SKCanvas(bitmap))
{
_presenter.Render(canvas, _renderer, container, 0, 0);
}
using (var image = SKImage.FromBitmap(bitmap))
using (var data = image.Encode(SKEncodedImageFormat.Png, 100))
using (var stream = File.OpenWrite(path))
{
data.SaveTo(stream);
}
}
}
public void Save(Stream stream, PageContainerViewModel container)
{
using var wstream = new SKManagedWStream(stream);
using var canvas = SKSvgCanvas.Create(SKRect.Create(0, 0, (int)container.Template.Width, (int)container.Template.Height), stream);
_presenter.Render(canvas, _renderer, null, container, 0, 0);
}
private void Add(SKDocument pdf, PageContainerViewModel container)
{
using var canvas = pdf.BeginPage((float)container.Template.Width, (float)container.Template.Height);
_presenter.Render(canvas, _renderer, null, container, 0, 0);
}