本文整理汇总了C#中ITextProvider类的典型用法代码示例。如果您正苦于以下问题：C# ITextProvider类的具体用法？C# ITextProvider怎么用？C# ITextProvider使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ITextProvider类属于命名空间，在下文中一共展示了ITextProvider类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (stream.Current.Type == TokenType.LessThan)
{
OpenTag = Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationTag);
if (stream.Current.Type == TokenType.Identifier)
{
Name = Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationTag);
while (!IsTagTerminator(stream.Current.Type))
{
var attribute = itemFactory.CreateSpecific<XmlAttribute>(this, text, stream);
if (!attribute.Parse(itemFactory, text, stream))
break;
Children.Add(attribute);
_Attributes.Add(attribute);
OnAttributeParsed(attribute, text);
}
}
if (stream.Current.Type == TokenType.Slash)
CloseSlash = Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationTag);
if (stream.Current.Type == TokenType.GreaterThan)
CloseTag = Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationTag);
}
return Children.Count > 0;
}示例2: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (stream.Current.Type == TokenType.String || stream.Current.Type == TokenType.BadString)
Value = Children.AddCurrentAndAdvance(stream, SassClassifierType.String);
return Children.Count > 0;
}示例3: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (ParseSelectorToken(itemFactory, text, stream))
ParseCombinator(itemFactory, text, stream);
return Children.Count > 0;
}示例4: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (AtRule.IsRule(text, stream, "each"))
{
ParseRule(itemFactory, text, stream);
while (!IsListTerminator(stream.Current.Type))
{
var item = itemFactory.CreateSpecific<ListItem>(this, text, stream);
if (item != null && item.Parse(itemFactory, text, stream))
{
_Items.Add(item);
Children.Add(item);
}
else
{
// bad news bears
Children.AddCurrentAndAdvance(stream);
}
}
ParseBody(itemFactory, text, stream);
}
return Children.Count > 0;
}示例5: ParseImport
protected override void ParseImport(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (stream.Current.Type == TokenType.String || stream.Current.Type == TokenType.BadString)
{
Filename = itemFactory.CreateSpecificParsed<StringValue>(this, text, stream);
if (Filename != null)
Children.Add(Filename);
}
else if (UrlItem.IsUrl(text, stream.Current))
{
var url = new UrlItem();
if (url.Parse(itemFactory, text, stream))
{
Url = url;
Children.Add(url);
}
}
while (!IsTerminator(stream.Current.Type))
{
var query = new MediaQuery();
if (!query.Parse(itemFactory, text, stream))
break;
_MediaQueries.Add(query);
Children.Add(query);
}
}示例6: LineBreaksAfterPosition
/// <summary>
/// Determines number of line breaks after position
/// </summary>
public static int LineBreaksAfterPosition(ITextProvider textProvider, int position) {
int count = 0;
for (int i = position; i < textProvider.Length; i++) {
char ch = textProvider[i];
if (!Char.IsWhiteSpace(ch))
return count;
if (ch == '\r') {
if (i < textProvider.Length - 1 && textProvider[i + 1] == '\n') {
i++;
}
count++;
} else if (ch == '\n') {
if (i < textProvider.Length - 1 && textProvider[i + 1] == '\r') {
i++;
}
count++;
}
}
return count;
}示例7: TextChangeEventArgs
public TextChangeEventArgs(int start, int oldLength, int newLength, ITextProvider oldText, ITextProvider newText) {
Start = start;
OldLength = oldLength;
NewLength = newLength;
OldText = oldText;
NewText = newText;
}示例8: ResolvePath
public static string ResolvePath(StringValue item, ITextProvider text, DirectoryInfo currentDirectory)
{
var relativePath = text.GetText(item.Start, item.Length).Trim('\'', '"');
var segments = relativePath.Split('/');
if (segments.Length == 0)
return null;
var path = currentDirectory.FullName;
for (int i = 0; i < (segments.Length - 1); i++)
path = Path.Combine(path, segments[i]);
var directory = new DirectoryInfo(Path.GetFullPath(path));
if (!directory.Exists)
return null;
var filename = segments[segments.Length - 1];
if (string.IsNullOrEmpty(Path.GetExtension(filename)))
filename += ".scss";
var files = directory.GetFiles("*" + filename);
var comparer = StringComparer.OrdinalIgnoreCase;
return files.Where(x => comparer.Equals(x.Name, filename) || comparer.Equals(x.Name, "_" + filename))
.Select(x => x.FullName)
.FirstOrDefault();
}示例9: TextChange
public TextChange(int start, int oldLength, int newLength, ITextProvider oldText, ITextProvider newText)
: this() {
this.Combine(new TextChange(start, oldLength, newLength));
OldText = oldText;
NewText = newText;
}示例10: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (stream.Current.Type == TokenType.XmlDocumentationComment)
{
Opening = Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationTag);
// look for <reference
if (stream.Current.Type == TokenType.LessThan)
{
var tag = itemFactory.CreateSpecific<XmlDocumentationTag>(this, text, stream);
if (tag.Parse(itemFactory, text, stream))
{
Tag = tag;
Children.Add(tag);
}
else
{
Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationComment);
}
}
else
{
while (!IsCommentTerminator(stream.Current.Type))
{
Children.AddCurrentAndAdvance(stream, SassClassifierType.XmlDocumentationComment);
}
}
//if (stream.Current.Type == TokenType.NewLine)
// NewLine = Children.AddCurrentAndAdvance(stream);
}
return Children.Count > 0;
}示例11: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
while (!IsSelectorTerminator(stream.Current.Type))
{
var selector = itemFactory.CreateSpecific<SelectorGroup>(this, text, stream);
if (!selector.Parse(itemFactory, text, stream))
break;
_Selectors.Add(selector);
Children.Add(selector);
if (stream.Current.Type == TokenType.Comma)
Children.AddCurrentAndAdvance(stream, SassClassifierType.Punctuation);
}
if (stream.Current.Type == TokenType.OpenCurlyBrace)
{
var block = itemFactory.CreateSpecific<RuleBlock>(this, text, stream);
if (block.Parse(itemFactory, text, stream))
{
Block = block;
Children.Add(block);
}
}
return Children.Count > 0;
}示例12: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (AtRule.IsRule(text, stream, "extend"))
{
Rule = AtRule.CreateParsed(itemFactory, text, stream);
if (Rule != null)
Children.Add(Rule);
var selector = itemFactory.CreateSpecific<SelectorGroup>(this, text, stream);
if (selector.Parse(itemFactory, text, stream))
{
Selector = selector;
Children.Add(selector);
}
if (stream.Current.Type == TokenType.Bang)
{
var modifier = new OptionalModifier();
if (modifier.Parse(itemFactory, text, stream))
{
Modifier = modifier;
Children.Add(modifier);
}
}
if (stream.Current.Type == TokenType.Semicolon)
Semicolon = Children.AddCurrentAndAdvance(stream, SassClassifierType.Punctuation);
}
return Children.Count > 0;
}示例13: IsSelfClosing
/// <summary>
/// Determines if element is a self-closing element (i.e. like <br />
/// </summary>
/// <param name="textProvider">Text provider</param>
/// <param name="prefixRange">Text range of the element prefix</param>
/// <param name="nameRange">Text range of the element name</param>
/// <returns>True if element is a self-closing element.</returns>
public bool IsSelfClosing(ITextProvider textProvider, ITextRange prefixRange, ITextRange nameRange) {
if (nameRange.Length == 0)
return false;
string name = textProvider.GetText(nameRange);
if (name[0] == '!')
return true; // bang tags are always self-closing
if (prefixRange.Length == 0)
return _defaultProvider.IsSelfClosing(textProvider, nameRange);
string prefix = textProvider.GetText(prefixRange);
IHtmlClosureProvider provider; ;
_providers.TryGetValue(prefix, out provider);
var textRangeProvider = provider as IHtmlClosureProviderTextRange;
if (textRangeProvider != null)
return textRangeProvider.IsSelfClosing(textProvider, nameRange);
if (provider != null)
return provider.IsSelfClosing(name);
return false;
}示例14: Parse
public override bool Parse(IItemFactory itemFactory, ITextProvider text, ITokenStream stream)
{
if (stream.Current.Type == TokenType.Identifier && IsModifier(text.GetText(stream.Current.Start, stream.Current.Length)))
Modifier = Children.AddCurrentAndAdvance(stream);
ParseItem mediaType;
if (itemFactory.TryCreateParsedOrDefault(this, text, stream, out mediaType))
{
MediaType = mediaType;
Children.Add(mediaType);
}
while (!IsTerminator(text, stream))
{
var expression = itemFactory.CreateSpecific<MediaQueryExpression>(this, text, stream);
if (expression.Parse(itemFactory, text, stream))
{
_Expressions.Add(expression);
Children.Add(expression);
}
else
{
Children.AddCurrentAndAdvance(stream);
}
}
if (stream.Current.Type == TokenType.Comma)
Comma = Children.AddCurrentAndAdvance(stream, SassClassifierType.Punctuation);
return Children.Count > 0;
}示例15: LineBreaksBeforePosition
/// <summary>
/// Determines number of line breaks before position
/// </summary>
public static int LineBreaksBeforePosition(ITextProvider textProvider, int position) {
int count = 0;
if (position > 0) {
for (int i = position - 1; i >= 0; i--) {
char ch = textProvider[i];
if (!Char.IsWhiteSpace(ch))
return count;
if (ch == '\r') {
if (i > 0 && textProvider[i - 1] == '\n') {
i--;
}
count++;
} else if (ch == '\n') {
if (i > 0 && textProvider[i - 1] == '\r') {
i--;
}
count++;
}
}
}
return count;
}