88 lines
3.3 KiB
C#
88 lines
3.3 KiB
C#
#region License Statement
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// Copyright (c) L.A.B.Soft. All rights reserved.
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//
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// The use and distribution terms for this software are covered by the
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// Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
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// which can be found in the file CPL.TXT at the root of this distribution.
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// By using this software in any fashion, you are agreeing to be bound by
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// the terms of this license.
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//
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// You must not remove this notice, or any other, from this software.
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#endregion
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namespace Textile;
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/// <summary>
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/// A utility class for global things used by the TextileFormatter.
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/// </summary>
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static class Globals
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{
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#region Global Regex Patterns
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public const string HorizontalAlignPattern = @"(?:[()]*(\<(?!>)|(?<!<)\>|\<\>|=)[()]*)";
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public const string VerticalAlignPattern = @"[\-^~]";
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public const string CssClassPattern = @"(?:\([^)]+\))";
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public const string LanguagePattern = @"(?:\[[^]]+\])";
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public const string CssStylePattern = @"(?:\{[^}]+\})";
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public const string ColumnSpanPattern = @"(?:\\\d+)";
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public const string RowSpanPattern = @"(?:/\d+)";
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public const string AlignPattern = "(?<align>" + HorizontalAlignPattern + "?" + VerticalAlignPattern + "?|" + VerticalAlignPattern + "?" + HorizontalAlignPattern + "?)";
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public const string SpanPattern = @"(?<span>" + ColumnSpanPattern + "?" + RowSpanPattern + "?|" + RowSpanPattern + "?" + ColumnSpanPattern + "?)";
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public const string BlockModifiersPattern = @"(?<atts>" + CssClassPattern + "?" + CssStylePattern + "?" + LanguagePattern + "?|" +
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CssStylePattern + "?" + LanguagePattern + "?" + CssClassPattern + "?|" +
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LanguagePattern + "?" + CssStylePattern + "?" + CssClassPattern + "?)";
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public const string PunctuationPattern = @"[\!""#\$%&'()\*\+,\-\./:;<=>\?@\[\\\]\^_`{}~]";
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public const string HtmlAttributesPattern = @"(\s+\w+=((""[^""]+"")|('[^']+')))*";
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#endregion
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/// <summary>
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/// Image alignment tags, mapped to their HTML meanings.
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/// </summary>
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public static Dictionary<string, string> ImageAlign { get; set; }
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/// <summary>
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/// Horizontal text alignment tags, mapped to their HTML meanings.
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/// </summary>
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public static Dictionary<string, string> HorizontalAlign { get; set; }
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/// <summary>
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/// Vertical text alignment tags, mapped to their HTML meanings.
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/// </summary>
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public static Dictionary<string, string> VerticalAlign { get; set;}
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static Globals()
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{
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ImageAlign = new Dictionary<string, string>
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{
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["<"] = "left",
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["="] = "center",
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[">"] = "right"
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};
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HorizontalAlign = new Dictionary<string, string>
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{
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["<"] = "left",
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["="] = "center",
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[">"] = "right",
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["<>"] = "justify"
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};
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VerticalAlign = new Dictionary<string, string>
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{
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["^"] = "top",
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["-"] = "middle",
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["~"] = "bottom"
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};
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}
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public static string EncodeHTMLLink(string url)
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{
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url = url.Replace("&", "&");
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url = System.Text.RegularExpressions.Regex.Replace(url, "&(?=[^#])", "&");
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return url;
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}
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}
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