120 lines
4.0 KiB
C#
120 lines
4.0 KiB
C#
//
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// Copyright (c) 2004-2011 Jaroslaw Kowalski <jaak@jkowalski.net>
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * Neither the name of Jaroslaw Kowalski nor the names of its
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// contributors may be used to endorse or promote products derived from this
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// software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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// THE POSSIBILITY OF SUCH DAMAGE.
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//
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using System.ComponentModel;
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using System.Text.RegularExpressions;
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using System.Windows;
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using NLog.Config;
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namespace NLog.Windows.Wpf
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{
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[NLogConfigurationItem]
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public class RichTextBoxWordColoringRule
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{
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private Regex compiledRegex;
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public RichTextBoxWordColoringRule()
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{
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FontColor = "Empty";
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BackgroundColor = "Empty";
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}
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public RichTextBoxWordColoringRule(string text, string fontColor, string backgroundColor)
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{
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Text = text;
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FontColor = fontColor;
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BackgroundColor = backgroundColor;
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Style = FontStyles.Normal;
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Weight = FontWeights.Normal;
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}
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public RichTextBoxWordColoringRule(string text, string textColor, string backgroundColor, FontStyle fontStyle, FontWeight fontWeight)
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{
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Text = text;
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FontColor = textColor;
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BackgroundColor = backgroundColor;
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Style = fontStyle;
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Weight = fontWeight;
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}
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public string Regex { get; set; }
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public string Text { get; set; }
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[DefaultValue(false)]
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public bool WholeWords { get; set; }
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[DefaultValue(false)]
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public bool IgnoreCase { get; set; }
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public FontStyle Style { get; set; }
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public FontWeight Weight { get; set; }
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public Regex CompiledRegex
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{
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get
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{
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if (compiledRegex == null)
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{
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string regexpression = Regex;
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if (regexpression == null && Text != null)
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{
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regexpression = System.Text.RegularExpressions.Regex.Escape(Text);
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if (WholeWords)
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{
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regexpression = "\b" + regexpression + "\b";
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}
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}
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RegexOptions regexOptions = RegexOptions.Compiled;
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if (IgnoreCase)
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{
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regexOptions |= RegexOptions.IgnoreCase;
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}
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compiledRegex = new Regex(regexpression, regexOptions);
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}
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return compiledRegex;
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}
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}
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[DefaultValue("Empty")]
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public string FontColor { get; set; }
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[DefaultValue("Empty")]
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public string BackgroundColor { get; set; }
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}
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}
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