| public static OpenStream ( string name ) : Stream | ||
| name | string | |
| return | Stream | |
// Registering a built-in highlighting
internal void RegisterHighlighting(string name, string[] extensions, string resourceName)
{
try
{
#if DEBUG
// don't use lazy-loading in debug builds, show errors immediately
Xshd.XshdSyntaxDefinition xshd;
using (Stream s = Resources.OpenStream(resourceName))
{
using (XmlTextReader reader = new XmlTextReader(s))
{
xshd = Xshd.HighlightingLoader.LoadXshd(reader, false);
}
}
RegisterHighlighting(name, extensions, Xshd.HighlightingLoader.Load(xshd, this));
#else
RegisterHighlighting(name, extensions, LoadHighlighting(resourceName));
#endif
}
catch (HighlightingDefinitionInvalidException ex)
{
throw new InvalidOperationException("The built-in highlighting '" + name + "' is invalid.", ex);
}
}
// Registering a built-in highlighting
internal void RegisterHighlighting(string name, string[] extensions, string resourceName)
{
try {
#if DEBUG
// don't use lazy-loading in debug builds, show errors immediately
Xshd.XshdSyntaxDefinition xshd;
using (Stream s = Resources.OpenStream(resourceName)) {
using (XmlTextReader reader = new XmlTextReader(s)) {
xshd = Xshd.HighlightingLoader.LoadXshd(reader, false);
}
}
Debug.Assert(name == xshd.Name);
if (extensions != null)
{
Debug.Assert(System.Linq.Enumerable.SequenceEqual(extensions, xshd.Extensions));
}
else
{
Debug.Assert(xshd.Extensions.Count == 0);
}
// // round-trip xshd:
// using (XmlTextWriter writer = new XmlTextWriter("c:\\temp\\" + resourceName, System.Text.Encoding.UTF8)) {
// writer.Formatting = Formatting.Indented;
// new Xshd.SaveXshdVisitor(writer).WriteDefinition(xshd);
// }
RegisterHighlighting(name, extensions, Xshd.HighlightingLoader.Load(xshd, this));
#else
RegisterHighlighting(name, extensions, LoadHighlighting(resourceName));
#endif
} catch (HighlightingDefinitionInvalidException ex) {
throw new InvalidOperationException("The built-in highlighting '" + name + "' is invalid.", ex);
}
}
Func<IHighlightingDefinition> LoadHighlighting(string resourceName)
{
Func<IHighlightingDefinition> func = delegate {
Xshd.XshdSyntaxDefinition xshd;
using (Stream s = Resources.OpenStream(resourceName)) {
using (XmlTextReader reader = new XmlTextReader(s)) {
// in release builds, skip validating the built-in highlightings
xshd = Xshd.HighlightingLoader.LoadXshd(reader, true);
}
}
return Xshd.HighlightingLoader.Load(xshd, this);
};
return func;
}
// Registering a built-in highlighting
internal void RegisterHighlighting(string name, string[] extensions, string resourceName)
{
try {
#if DEBUG
// don't use lazy-loading in debug builds, show errors immediately
Xshd.XshdSyntaxDefinition xshd;
using (Stream s = Resources.OpenStream(resourceName)) {
using (XmlTextReader reader = new XmlTextReader(s)) {
xshd = Xshd.HighlightingLoader.LoadXshd(reader, false);
}
}
Debug.Assert(name == xshd.Name);
if (extensions != null)
{
Debug.Assert(System.Linq.Enumerable.SequenceEqual(extensions, xshd.Extensions));
}
else
{
Debug.Assert(xshd.Extensions.Count == 0);
}
// round-trip xshd:
string resourceFileName = Path.Combine(Path.GetTempPath(), resourceName);
using (XmlTextWriter writer = new XmlTextWriter(resourceFileName, System.Text.Encoding.UTF8)) {
writer.Formatting = Formatting.Indented;
new Xshd.SaveXshdVisitor(writer).WriteDefinition(xshd);
}
using (FileStream fs = File.Create(resourceFileName + ".bin")) {
new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter().Serialize(fs, xshd);
}
using (FileStream fs = File.Create(resourceFileName + ".compiled")) {
new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter().Serialize(fs, Xshd.HighlightingLoader.Load(xshd, this));
}
RegisterHighlighting(name, extensions, Xshd.HighlightingLoader.Load(xshd, this));
#else
RegisterHighlighting(name, extensions, LoadHighlighting(resourceName));
#endif
} catch (HighlightingDefinitionInvalidException ex) {
throw new InvalidOperationException("The built-in highlighting '" + name + "' is invalid.", ex);
}
}
