private void LoadLocalFont(string fontPath, SvgWindow ownedWindow)
{
if (string.IsNullOrWhiteSpace(fontPath) || !File.Exists(fontPath))
{
return;
}
string fileExt = Path.GetExtension(fontPath);
if (string.Equals(fileExt, ".svg", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".svgz", StringComparison.OrdinalIgnoreCase))
{
SvgDocument document = new SvgDocument(ownedWindow);
document.Load(fontPath);
var svgFonts = document.SvgFonts;
if (svgFonts != null && svgFonts.Count != 0)
{
foreach (var svgFont in svgFonts)
{
var fontNode = this.ImportNode(svgFont, true);
this.DocumentElement.AppendChild(fontNode);
// this.SvgFonts.Add(svgFont);
}
}
document = null;
}
else if (string.Equals(fileExt, ".ttf", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otf", StringComparison.OrdinalIgnoreCase))
{
}
}
public void TestKnownDomain()
{
SvgWindow wnd = new SvgWindow(75, 75, null);
SvgDocument doc = new SvgDocument(wnd);
doc.Load("http://www.shiny-donkey.com/shinyDonkey.svg");
Assert.AreEqual("www.shiny-donkey.com", doc.Domain);
}
public void SetUp()
{
SvgWindow wnd = new SvgWindow(100, 100, new GdiRenderer());
SvgDocument doc = wnd.CreateEmptySvgDocument();
doc.LoadXml("<svg xmlns='" + SvgDocument.SvgNamespace + "'><rect /></svg>");
elm = (SvgStyleableElement)doc.SelectSingleNode("//*[local-name()='rect']");
}
public override void TestTypeFromCreateElement()
{
SvgWindow wnd = new SvgWindow(100, 100, null);
SvgDocument doc = new SvgDocument(wnd);
XmlElement elm = doc.CreateElement("", localName, "http://www.w3.org/2000/svg");
Assert.AreEqual(elmType, elm.GetType());
}
protected override void OnLoaded()
{
base.OnLoaded();
if (_window == null || _window.LoadFonts == false)
{
return;
}
IList <string> fontUrls = this.GetFontUrls();
if (fontUrls == null || fontUrls.Count == 0)
{
return;
}
//TODO: Trying a background run...
Task.Factory.StartNew(() => {
SvgWindow ownedWindow = _window.CreateOwnedWindow();
ownedWindow.LoadFonts = false;
for (int i = 0; i < fontUrls.Count; i++)
{
var fontUrl = fontUrls[i];
try
{
// remove any hash (won't work for local files)
int hashStart = fontUrl.IndexOf("#", StringComparison.OrdinalIgnoreCase);
if (hashStart > -1)
{
fontUrl = fontUrl.Substring(0, hashStart);
}
Uri fileUrl = this.ResolveUri(fontUrl);
if (fileUrl == null || fileUrl.IsAbsoluteUri == false)
{
continue;
}
string scheme = fileUrl.Scheme;
if (string.Equals(scheme, "file", StringComparison.OrdinalIgnoreCase))
{
this.LoadLocalFont(fileUrl.LocalPath, ownedWindow);
}
else
{
//TODO
}
}
catch (Exception ex)
{
Trace.TraceError(ex.ToString());
//Ignore the exception
}
}
});
}
public void SetUp()
{
// create a BitmapComparator
comparator = new BitmapComparator();
// create an SVGWindow and an associated GdiRenderer
renderer = new GdiRenderer();
window = new SvgWindow(75,75, renderer);
}
public SvgDocument(SvgWindow window)
: this()
{
_window = window;
_window.Document = this;
// set up CSS properties
this.AddStyleElement(SvgDocument.SvgNamespace, "style");
this.CssPropertyProfile = CssPropertyProfile.SvgProfile;
}
public void SetUp()
{
if(doc == null)
{
SvgWindow wnd = new SvgWindow(75, 75, null);
doc = new SvgDocument(wnd);
doc.Load(@"Renderer.Gdi\cssSelectors.svg");
}
}
public void SetUp()
{
if(doc == null)
{
SvgWindow wnd = new SvgWindow(100, 100, null);
doc = new SvgDocument(wnd);
doc.Load("events_01.svg");
rect = (SvgRectElement)doc.SelectSingleNode("//*[local-name()='rect']");
g = (SvgGElement)doc.SelectSingleNode("//*[local-name()='g']");
}
eventStatus = 0;
}
public SvgDocument GetImageDocument()
{
SvgWindow window = this.SvgWindow;
if (window == null)
{
return(null);
}
else
{
return((SvgDocument)window.Document);
}
}
public static SvgDocument GetXmlDoc(string content, string style)
{
SvgWindow wnd = new SvgWindow(100, 100, null);
SvgDocument doc = new SvgDocument(wnd);
string xml = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n";
xml += "<svg xmlns='" + SvgDocument.SvgNamespace + "' xmlns:xlink='" + SvgDocument.XLinkNamespace + "'>";
xml += "<style type='text/css'>" + style + "</style>";
xml += content;
xml += "</svg>";
doc.LoadXml(xml);
return doc;
}
public SvgDocument(SvgWindow window)
{
this.window = window;
this.window.Document = this;
// set up CSS properties
AddStyleElement(SvgDocument.SvgNamespace, "style");
CssPropertyProfile = CssPropertyProfile.SvgProfile;
//this.XmlResolver = new CachingXmlUrlResolver();
// build tagName to type dictionary
buildTypeDictionary();
}
public SvgPictureBox()
{
InitializeComponent();
SetStyle(ControlStyles.UserPaint, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.DoubleBuffer, true);
scriptEngineByMimeType = new TypeDictionary();
SetMimeTypeEngineType("application/ecmascript", typeof(JScriptEngine));
renderer = new GdiRenderer();
renderer.OnRender = new RenderEvent(this.OnRender);
window = new SvgWindow(this, renderer);
}
public void TestDataImage()
{
string testData = "<?xml version='1.0'?>\n<svg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink'><image id='theImage' width='50' height='50' xlink:href='data:image/gif;base64,R0lGODdhMAAwAPAAAAAAAP///ywAAAAAMAAwAAAC8IyPqcvt3wCcDkiLc7C0qwyGHhSWpjQu5yqmCYsapyuvUUlvONmOZtfzgFzByTB10QgxOR0TqBQejhRNzOfkVJ+5YiUqrXF5Y5lKh/DeuNcP5yLWGsEbtLiOSpa/TPg7JpJHxyendzWTBfX0cxOnKPjgBzi4diinWGdkF8kjdfnycQZXZeYGejmJlZeGl9i2icVqaNVailT6F5iJ90m6mvuTS4OK05M0vDk0Q4XUtwvKOzrcd3iq9uisF81M1OIcR7lEewwcLp7tuNNkM3uNna3F2JQFo97Vriy/Xl4/f1cf5VWzXyym7PHhhx4dbgYKAAA7'/></svg>";
SvgWindow wnd = new SvgWindow(50, 50, null);
SvgDocument doc = new SvgDocument(wnd);
doc.LoadXml(testData);
SvgImageElement imgElm = doc.GetElementById("theImage") as SvgImageElement;
Assert.IsNotNull(imgElm);
Assert.IsTrue(!imgElm.IsSvgImage, "IsSvgImage");
Bitmap bmp = imgElm.Bitmap;
Assert.AreEqual(48, bmp.Width);
Assert.AreEqual(48, bmp.Height);
}
private void LoadLocalFont(string fontPath, SvgWindow ownedWindow, SvgFontFaceElement fontFace)
{
if (string.IsNullOrWhiteSpace(fontPath) || !File.Exists(fontPath))
{
// Trace.WriteLine("Private font not found: " + fontPath);
return;
}
string fileExt = Path.GetExtension(fontPath);
if (string.Equals(fileExt, ".svg", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".svgz", StringComparison.OrdinalIgnoreCase))
{
SvgDocument document = new SvgDocument(ownedWindow);
document.Load(fontPath);
var svgFonts = document.SvgFonts;
if (svgFonts != null && svgFonts.Count != 0)
{
foreach (var svgFont in svgFonts)
{
if (fontFace != null && fontFace.HasAttribute("unicode-range"))
{
svgFont.SetAttribute("unicode-range", fontFace.GetAttribute("unicode-range"));
}
var fontNode = this.ImportNode(svgFont, true);
this.DocumentElement.AppendChild(fontNode);
// this.SvgFonts.Add(svgFont);
}
}
document = null;
}
else if (string.Equals(fileExt, ".ttf", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otf", StringComparison.OrdinalIgnoreCase))
{
Debug.Assert(false, "Testing files with this format");
}
else if (string.Equals(fileExt, ".woff", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".woff2", StringComparison.OrdinalIgnoreCase))
{
Debug.Assert(false, "Testing files with this format");
}
}
public SvgImageWidget()
{
//scriptEngineByMimeType = new TypeDictionary();
//SetMimeTypeEngineType("application/ecmascript",
//typeof(JScriptEngine));
this.Events = this.Events |
Gdk.EventMask.ButtonPressMask |
Gdk.EventMask.ButtonReleaseMask |
Gdk.EventMask.PointerMotionMask |
Gdk.EventMask.EnterNotifyMask |
Gdk.EventMask.LeaveNotifyMask |
Gdk.EventMask.ScrollMask;
this.CanFocus = true;
renderer = new GdiRenderer();
renderer.OnRender += OnRender;
window = new SvgWindow(this.Allocation.Width,
this.Allocation.Height,
renderer);
}
public SvgDocument(SvgWindow window)
{
this.window = window;
this.window.Document = this;
// set up CSS properties
AddStyleElement(SvgDocument.SvgNamespace, "style");
CssPropertyProfile = CssPropertyProfile.SvgProfile;
//this.XmlResolver = new CachingXmlUrlResolver();
// build tagName to type dictionary
buildTypeDictionary();
}
protected SvgWindow(SvgWindow parentWindow, long innerWidth, long innerHeight)
: this(innerWidth, innerHeight, parentWindow.CreateSvgRenderer())
{
_parentWindow = parentWindow;
_baseUrls = parentWindow.BaseUrls;
}
private SvgDocument LoadXml(string content)
{
SvgWindow wnd = new SvgWindow(200, 300, null);
SvgDocument doc = new SvgDocument(wnd);
string xml = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.0//EN\" \"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd\">\n<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"100%\" height=\"100%\">";
xml += content;
xml += "</svg>";
doc.LoadXml(xml);
return doc;
}
public SvgPictureBoxWindow(SvgWindow parentWindow, long innerWidth, long innerHeight)
: base(parentWindow, innerWidth, innerHeight)
{
}
private int singleRun(string filePath, bool saveLocal, bool saveImage)
{
DateTime startTime = DateTime.Now;
GdiRenderer gdiRenderer = new GdiRenderer();
SvgWindow wnd = new SvgWindow(300, 300, gdiRenderer);
SvgDocument doc = new SvgDocument(wnd);
wnd.Document = doc;
doc.Load(filePath);
//wnd.Render();
if(((GdiRenderer)wnd.Renderer).RasterImage == null) {
Console.WriteLine("ERROR: no image rendered");
}
DateTime endTime = DateTime.Now;
TimeSpan diff = endTime - startTime;
if(saveLocal) {
doc.Save(localPath);
}
if(saveImage) {
((GdiRenderer)wnd.Renderer).RasterImage.Save(imgPath, System.Drawing.Imaging.ImageFormat.Png);
Console.WriteLine("Reference image saved as :\n" + imgPath);
}
wnd.Renderer = null;
wnd = null;
doc = null;
return (int)diff.TotalMilliseconds;
}
protected SvgWindow(SvgWindow parentWindow, long innerWidth, long innerHeight)
: this(innerWidth, innerHeight, parentWindow.Renderer)
{
_parentWindow = parentWindow;
}
public SvgWindow(SvgWindow parentWindow, long innerWidth, long innerHeight) : this(innerWidth, innerHeight, parentWindow.Renderer)
{
this.parentWindow = parentWindow;
}
private void LoadLocalFont(string fontPath, SvgWindow ownedWindow, SvgFontFaceElement fontFace)
{
if (string.IsNullOrWhiteSpace(fontPath) || !File.Exists(fontPath))
{
// Trace.WriteLine("Private font not found: " + fontPath);
return;
}
string fileExt = Path.GetExtension(fontPath);
if (string.Equals(fileExt, ".svg", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".svgz", StringComparison.OrdinalIgnoreCase))
{
SvgDocument document = new SvgDocument(ownedWindow);
document.Load(fontPath);
var svgFonts = document.SvgFonts;
if (svgFonts != null && svgFonts.Count != 0)
{
foreach (var svgFont in svgFonts)
{
if (fontFace != null && fontFace.HasAttribute("unicode-range"))
{
svgFont.SetAttribute("unicode-range", fontFace.GetAttribute("unicode-range"));
}
var fontNode = this.ImportNode(svgFont, true);
this.DocumentElement.AppendChild(fontNode);
// this.SvgFonts.Add(svgFont);
}
}
document = null;
}
else if (string.Equals(fileExt, ".woff", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".woff2", StringComparison.OrdinalIgnoreCase))
{
if (_fontFamilies == null)
{
_fontFamilies = new List <SvgFontFamily>();
}
var woffParser = new SvgWoffParser();
if (woffParser.Import(fontPath))
{
string fontExportPath = woffParser.DefaultExportPath;
if (File.Exists(fontExportPath))
{
var fontFamily = new SvgFontFamily(true, fontExportPath, fontPath);
_fontFamilies.Add(fontFamily);
}
else
{
fontExportPath = woffParser.GetExportPath();
if (woffParser.Export(fontExportPath))
{
var fontFamily = new SvgFontFamily(true, fontExportPath, fontPath);
_fontFamilies.Add(fontFamily);
}
}
}
}
else if (string.Equals(fileExt, ".ttf", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otf", StringComparison.OrdinalIgnoreCase))
{
if (_fontFamilies == null)
{
_fontFamilies = new List <SvgFontFamily>();
}
var fontFamily = new SvgFontFamily(false, fontPath);
_fontFamilies.Add(fontFamily);
}
else if (string.Equals(fileExt, ".ttc", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otc", StringComparison.OrdinalIgnoreCase))
{
if (_fontFamilies == null)
{
_fontFamilies = new List <SvgFontFamily>();
}
var fontFamily = new SvgFontFamily(false, fontPath);
_fontFamilies.Add(fontFamily);
}
}
public void SetUp()
{
renderer = new GdiRenderer();
wnd = new SvgWindow(75, 75, renderer);
doc = new SvgDocument(wnd);
}
public void TestLength()
{
SvgWindow wnd = new SvgWindow(100, 100, null);
SvgDocument doc = new SvgDocument(wnd);
Assert.AreEqual(61, doc.CssPropertyProfile.Length);
}
protected override void OnLoaded()
{
base.OnLoaded();
if (_window == null || _window.LoadFonts == false)
{
return;
}
IList <Tuple <string, SvgFontFaceElement> > fontUrls = this.GetFontUrls();
if (fontUrls == null || fontUrls.Count == 0)
{
return;
}
_isFontsLoaded = false;
//TODO: Trying a background run...
var loadTask = Task.Factory.StartNew(() => {
SvgWindow ownedWindow = _window.CreateOwnedWindow();
ownedWindow.LoadFonts = false;
for (int i = 0; i < fontUrls.Count; i++)
{
var fontUrl = fontUrls[i].Item1;
var fontFace = fontUrls[i].Item2;
try
{
// remove any hash (won't work for local files)
int hashStart = fontUrl.IndexOf("#", StringComparison.OrdinalIgnoreCase);
if (hashStart > -1)
{
fontUrl = fontUrl.Substring(0, hashStart);
}
Uri fileUrl = this.ResolveUri(fontUrl);
if (fileUrl == null || fileUrl.IsAbsoluteUri == false)
{
continue;
}
string scheme = fileUrl.Scheme;
if (string.Equals(scheme, "file", StringComparison.OrdinalIgnoreCase))
{
this.LoadLocalFont(fileUrl.LocalPath, ownedWindow, fontFace);
}
else
{
throw new NotSupportedException("Loading fonts from a remote source is not supported.");
}
}
catch (Exception ex)
{
Trace.TraceError(ex.ToString());
//Ignore the exception
}
}
_isFontsLoaded = true;
});
_window.AddTask("SvgDocument", loadTask);
}
private SvgPathElement getPathElement()
{
SvgWindow wnd = new SvgWindow(100, 100, null);
SvgDocument doc = new SvgDocument(wnd);
return (SvgPathElement)doc.CreateElement("", "path", SvgDocument.SvgNamespace);
}
public SvgDocument(SvgWindow window)
: this()
{
this._window = window;
this._window.Document = this;
// set up CSS properties
AddStyleElement(SvgDocument.SvgNamespace, "style");
CssPropertyProfile = CssPropertyProfile.SvgProfile;
}
/// <summary>
/// The following code will load the SVGDOM, render to a emf, and
/// place the EMF on the clipboard. Kt seems more complicated than it should
/// see http://www.dotnet247.com/247reference/msgs/23/118514.aspx
/// for why the straight forward solution does not work.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void miCopy_Click(
object sender,
System.EventArgs e)
{
if (svgUrlCombo.Text.Length > 0)
{
int width = 500;
int height = 500;
// make SVG document with associated window so we can render it.
SvgWindow window = new SvgWindow(width, height, null);
GdiRenderer renderer = new GdiRenderer();
renderer.Window = window;
window.Renderer = renderer;
window.Src = svgUrlCombo.Text;
// copy and paste code taken from
// http://www.dotnet247.com/247reference/msgs/23/117611.aspx
// putting a plain MetaFile on the clipboard does not work.
// .Net's metafile format is not recognised by most programs.
Graphics g = CreateGraphics();
IntPtr hdc = g.GetHdc();
Metafile m = new Metafile(hdc, EmfType.EmfOnly);
g.ReleaseHdc(hdc);
g.Dispose();
g = Graphics.FromImage(m);
// draw the SVG here
// NOTE: the graphics object is automatically Disposed by the
// GdiRenderer.
renderer.Graphics = g;
renderer.Render(window.Document as SvgDocument);
//window.Render();
// put meta file on the clipboard.
IntPtr hwnd = this.Handle;
if (Win32.OpenClipboard(hwnd))
{
Win32.EmptyClipboard();
IntPtr hemf = m.GetHenhmetafile();
Win32.SetClipboardData(14, hemf); //CF_ENHMETAFILE=14
Win32.CloseClipboard();
}
}
}
public WpfSvgWindow(SvgWindow parentWindow, long innerWidth, long innerHeight)
: base(parentWindow, innerWidth, innerHeight)
{
}
public void TestLocalGZip()
{
SvgWindow wnd = new SvgWindow(100, 100, null);
SvgDocument doc = new SvgDocument(wnd);
doc.Load("gzip-test.svgz");
}
protected SvgWindow(SvgWindow parentWindow, long innerWidth, long innerHeight)
: this(innerWidth, innerHeight, parentWindow.Renderer)
{
this.parentWindow = parentWindow;
}
public void TestRemoteGZip()
{
SvgWindow wnd = new SvgWindow(100, 100, null);
SvgDocument doc = new SvgDocument(wnd);
doc.Load("http://www.sharpvectors.org/tests/gzip-test.svgz");
}
