public void ReadPatterns()
{
IOidCode oidCode = new TiptoiOidCode();
var codes =
new DirectoryInfo(Path.Combine(PathUtil.GetDirectory(), @"..\test-data")).GetFiles("*.svg")
.SelectMany(svg =>
{
Console.WriteLine(svg);
var d = new XmlDocument();
d.Load(svg.FullName);
var manager = new XmlNamespaceManager(d.NameTable);
manager.AddNamespace("svg", "http://www.w3.org/2000/svg");
var e = d.CreateNavigator()
.Select("/svg:svg/svg:defs/svg:pattern", manager)
.Cast<XPathNavigator>()
.Select(_ => ReadCode(_, manager));
return e;
});
var errors = 0;
foreach (var c in codes
)
{
var calculated = oidCode.FromDigits(c.Digits);
if (calculated != c.Oid)
{
Console.WriteLine("{0} {1} {2} {3}", calculated - c.Oid, c.Oid, calculated, String.Join(String.Empty, c.Digits));
++errors;
}
if (!(c.Digits.SequenceEqual(oidCode.ToDigits(c.Oid))))
{
Console.WriteLine("Actual : {0}", String.Join(String.Empty, c.Digits));
Console.WriteLine("Desire : {0}", String.Join(String.Empty, oidCode.ToDigits(c.Oid)));
++errors;
}
}
Console.WriteLine("{0} errors", errors);
Assert.AreEqual(80, errors);
}
public static void CreatePrinterTestPage(string testPagePath)
{
var code = new TiptoiOidCode();
var mediaDir = Path.Combine(Path.GetDirectoryName(testPagePath), "media");
PathUtil.EnsureDirectoryExists(mediaDir);
foreach (var mediaFile in new[]
{
"note_to_pen.png",
"style.css"
})
{
PathUtil.CopyIfNewer(
Path.Combine(PathUtil.GetDirectory(), "media", mediaFile),
Path.Combine(mediaDir, mediaFile));
}
using (var w = new StreamWriter(testPagePath))
{
w.WriteLine(@"
<!doctype html>
<html moznomarginboxes mozdisallowselectionprint>
<head>
<meta charset=""utf-8"">
<meta name=""viewport"" content=""width=device-width, initial-scale=1.0"">
<title>ttaudio Printer Test Page</title>
<link rel=""stylesheet"" href=""media/style.css"" />
<style>
.oid-button {
width: 4cm;
}
</style>
</head>
<body>
<div class=""printInstructions"">
<img src=""media/note_to_pen.png"" />
<p><a href=""javascript:window.print();"">Click here to print the test page with optical codes.</a> Use a printer with at least 600 dpi.</p>
<p>This page was generated by <a href=""" + About.GithubUri.ToString() + @""">" + T(About.Product) + @"</a> on " + T(DateTime.Now.ToString()) +
@".</p></div>
<h1>ttaudio Printer Test Page</h1>
");
var defaultOidWriter = new OidSvgWriter(code);
var oid = 10250;
var powBase = 1.1;
w.Write("<table>");
w.Write("<tr>");
w.Write("<td/>");
for (int dotSize = -4; dotSize <= 4; ++dotSize)
{
var fDotSize = (float)Math.Pow(powBase, dotSize);
w.Write("<td>"); w.Write(T(String.Format("Dot Size {0:F4} cm", defaultOidWriter.DotSize * fDotSize))); w.Write("</td>");
}
w.Write("</tr>");
for (int gridSpacing = -4; gridSpacing <= 4; ++gridSpacing)
{
var fGridSpacing = (float)Math.Pow(powBase, gridSpacing);
w.Write("<tr>");
w.Write("<td>"); w.Write(T(String.Format("Grid Spacing {0:F4} cm", defaultOidWriter.GridSpacing * fGridSpacing))); w.Write("</td>");
for (int dotSize = -4; dotSize <= 4; ++dotSize)
{
var fDotSize = (float)Math.Pow(powBase, dotSize);
var oidWriter = new OidSvgWriter(code)
{
DotOffset = defaultOidWriter.DotOffset,
DotSize = defaultOidWriter.DotSize * fDotSize,
GridSpacing = defaultOidWriter.GridSpacing * fGridSpacing
};
w.Write("<td>");
oidWriter.OidArea(w, oid++); // , String.Format("spacing: {0:F0}%, dot: {1:F0}%", fGridSpacing*100, fDotSize*100));
w.Write("</td>");
}
w.Write("</tr>");
}
w.Write("</table>");
w.WriteLine(@"
</body>
</html>
");
}
}
public static void CreatePrinterTestPage(string testPage)
{
var code = new TiptoiOidCode();
using (var w = new StreamWriter(testPage))
{
w.WriteLine(@"
<!doctype html>
<html moznomarginboxes mozdisallowselectionprint>
<head>
<meta charset=""utf-8"">
<meta name=""viewport"" content=""width=device-width, initial-scale=1.0"">
<title>ttaudio Printer Test Page</title>
<style>
.printInstructions {
font-size: 12px;
border: solid;
border-width: 1px;
background-color: lightyellow;
padding: 4px;
margin: 4px;
}
@media print {
.printInstructions {
display: none;
}
}
.oid-area {
width: 0.5cm;
height: 0.5cm;
}
.oid-button {
border: solid;
border-width: 1px;
display: inline-block;
padding: 4px;
margin: 4px;
width: 4cm;
}
</style>
</head>
<body>
<div class=""printInstructions"">
<img src=""media/note_to_pen.png"" />
<p><a href=""javascript:window.print();"">Click here to print the test page with optical codes.</a> Use a printer with at least 600 dpi.</p>
<p>This page was generated by <a href=""" + About.GithubUri.ToString() + @""">" + T(About.Product) + @"</a> on " + T(DateTime.Now.ToString()) +
@".</p></div>");
var defaultOidWriter = new OidSvgWriter(code);
for (int gridSpacing = -3; gridSpacing <= 3; ++gridSpacing)
{
for (int dotSize = -3; dotSize <= 3; ++dotSize)
{
var oidWriter = new OidSvgWriter(code)
{
DotOffset = defaultOidWriter.DotOffset,
DotSize = defaultOidWriter.DotSize * (float)Math.Pow(2.0, dotSize),
GridSpacing = defaultOidWriter.GridSpacing * (float)Math.Pow(2.0, gridSpacing)
};
oidWriter.OidButton(w, 10250, String.Format("spacing: {0}, dot: {1}", gridSpacing, dotSize));
}
}
w.WriteLine(@"
</body>
</html>
");
}
}