private bool ProcessFile(string fileName, Stream imageStream)
{
_wpfRenderer.LinkVisitor = new LinkVisitor();
_wpfRenderer.ImageVisitor = new EmbeddedImageVisitor();
_wpfRenderer.FontFamilyVisitor = new FontFamilyVisitor();
_wpfWindow.LoadDocument(fileName);
_wpfRenderer.InvalidRect = SvgRectF.Empty;
_wpfRenderer.Render(_wpfWindow.Document as SvgDocument);
_drawing = _wpfRenderer.Drawing as DrawingGroup;
if (_drawing == null)
{
return(false);
}
// Save to the image file...
SaveImageFile(_drawing, imageStream);
// Save to image and/or ZAML file if required...
if (this.SaveXaml || this.SaveZaml)
{
SaveXamlFile(_drawing, fileName, null);
}
return(true);
}
private bool ProcessFile(string fileName, string xamlFileName)
{
_wpfRenderer.LinkVisitor = new LinkVisitor();
_wpfRenderer.ImageVisitor = new EmbeddedImageVisitor();
_wpfRenderer.FontFamilyVisitor = new FontFamilyVisitor();
_wpfWindow.LoadDocument(fileName);
_wpfRenderer.InvalidRect = SvgRectF.Empty;
_wpfRenderer.Render(_wpfWindow.Document as SvgDocument);
DrawingGroup renderedDrawing = _wpfRenderer.Drawing as DrawingGroup;
if (renderedDrawing == null)
{
return(false);
}
SaveFile(renderedDrawing, fileName, xamlFileName);
renderedDrawing = null;
return(true);
}
public static FrameworkElement LoadSvg(string filename)
{
var settings = new WpfDrawingSettings();
settings.IncludeRuntime = true;
var renderer = new WpfDrawingRenderer(settings);
renderer.LinkVisitor = new LinkVisitor();
renderer.ImageVisitor = new EmbeddedImageVisitor();
renderer.FontFamilyVisitor = new FontFamilyVisitor();
var svgWindow = new WpfSvgWindow(4096, 4096, renderer);
svgWindow.LoadDocument(filename);
svgWindow.Resize((int)svgWindow.Document.RootElement.Width.BaseVal.Value, (int)svgWindow.Document.RootElement.Height.BaseVal.Value);
renderer.InvalidRect = SvgRectF.Empty;
renderer.Render(svgWindow.Document as SvgDocument);
var drawing = new System.Windows.Media.DrawingImage();
drawing.Drawing = renderer.Drawing;
var image = new System.Windows.Controls.Image();
image.Source = drawing;
image.Width = renderer.Window.InnerWidth;
image.Height = renderer.Window.InnerHeight;
return(image);
}
private bool Load(string uri)
{
UnloadDiagrams();
if (string.IsNullOrEmpty(uri))
{
return(false);
}
try
{
_wpfWindow.LoadDocument(uri, null);
_wpfRenderer.Render(_wpfWindow.Document);
this.Bounds = CalculateBounds(_wpfWindow);
return(true);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.ToString());
UnloadDiagrams();
return(false);
}
}
private DrawingGroup LoadFile(string fileName)
{
_wpfRenderer.LinkVisitor = new LinkVisitor();
_wpfRenderer.ImageVisitor = new EmbeddedImageVisitor();
_wpfRenderer.FontFamilyVisitor = new FontFamilyVisitor();
_wpfWindow.LoadDocument(fileName);
_wpfRenderer.InvalidRect = SvgRectF.Empty;
_wpfRenderer.Render(_wpfWindow.Document as SvgDocument);
_drawing = _wpfRenderer.Drawing as DrawingGroup;
if (_drawing == null)
{
return(null);
}
SaveFile(fileName);
return(_drawing);
}
