/// <summary>
/// Get a bitmap of the specified KekuleJs in the specified size
/// </summary>
/// <param name="mol"></param>
/// <param name="size"></param>
/// <returns></returns>
public Bitmap GetBitmap(
string molfile,
Size size)
{
try
{
Bitmap bm = null;
LoadInitialPage(); // be sure initial page is loaded
if (Debug)
{
DebugLog.Message("GetBitmap Entered: " + molfile + ", " + size + IdText);
}
Stopwatch sw = Stopwatch.StartNew();
string key = string.Format("GetMolfileBitmap({0}, {1}, {2})", molfile, size.Width, size.Height);
if (CacheMx <Bitmap> .TryGetValue(key, out bm))
{
return(bm);
}
SetMoleculeAndRender(molfile, size); // render the structure
bm = new Bitmap(Browser.Width, Browser.Height);
Rectangle rt = new Rectangle(0, 0, Browser.Width, Browser.Height);
Browser.DrawToBitmap(bm, rt);
if (bm.Width > 1)
{
CacheMx <Bitmap> .Add(key, bm);
}
GetBitmapCount++;
if (Debug)
{
DebugLog.StopwatchMessage("GetBitmap Complete, Time: ", sw);
}
return(bm);
}
catch (Exception ex)
{
return(new Bitmap(1, 1)); // failed for some reason
}
}
/// <summary>
/// Get SVG of the specified KekuleJs
/// </summary>
/// <param name="KekuleJs"></param>
/// <param name="size"></param>
/// <returns></returns>
public string GetSvg(
string KekuleJs,
Size size)
{
string svg = null;
string key = string.Format("GetMolfileSvg({0}, {1}, {2})", KekuleJs, size.Width, size.Height);
if (CacheMx <string> .TryGetValue(key, out svg))
{
return(svg);
}
LoadInitialPage(); // be sure initial page is loaded
if (Debug)
{
DebugLog.Message("GetSvg Entered: " + KekuleJs + ", " + size + IdText);
}
Stopwatch sw = Stopwatch.StartNew();
SetMoleculeAndRender(KekuleJs, size); // render the structure
ExecuteJavaScript("function getSvgString() { return jsd.getSvg(); };"); // define function to get the SVG
svg = CallJavaScriptMethod("getSvgString"); // call the function to get the SVG
if (Lex.IsDefined(svg))
{
CacheMx <string> .Add(key, svg);
}
GetSvgCount++;
if (Debug)
{
DebugLog.StopwatchMessage("GetSvg Complete, Length: " + Lex.GetStringLength(svg) + ", Time: ", sw);
}
return(svg);
}