7d308772cf
git-svn-id: https://lsleditor.svn.sourceforge.net/svnroot/lsleditor@1 3f4676ac-adda-40fd-8265-58d1435b1672
105 lines
3.3 KiB
C#
105 lines
3.3 KiB
C#
// /**
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// ********
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// *
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// * ORIGIONAL CODE BASE IS Copyright (C) 2006-2010 by Alphons van der Heijden
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// * The code was donated on 4/28/2010 by Alphons van der Heijden
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// * To Brandon'Dimentox Travanti' Husbands & Malcolm J. Kudra which in turn Liscense under the GPLv2.
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// * In agreement to Alphons van der Heijden wishes.
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// *
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// * The community would like to thank Alphons for all of his hard work, blood sweat and tears.
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// * Without his work the community would be stuck with crappy editors.
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// *
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// * The source code in this file ("Source Code") is provided by The LSLEditor Group
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// * to you under the terms of the GNU General Public License, version 2.0
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// * ("GPL"), unless you have obtained a separate licensing agreement
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// * ("Other License"), formally executed by you and Linden Lab. Terms of
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// * the GPL can be found in the gplv2.txt document.
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// *
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// ********
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// * GPLv2 Header
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// ********
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// * LSLEditor, a External editor for the LSL Language.
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// * Copyright (C) 2010 The LSLEditor Group.
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//
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// * This program is free software; you can redistribute it and/or
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// * modify it under the terms of the GNU General Public License
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// * as published by the Free Software Foundation; either version 2
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// * of the License, or (at your option) any later version.
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// *
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// * This program is distributed in the hope that it will be useful,
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// * but WITHOUT ANY WARRANTY; without even the implied warranty of
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// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// * GNU General Public License for more details.
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// *
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// * You should have received a copy of the GNU General Public License
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// * along with this program; if not, write to the Free Software
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// * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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// ********
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// *
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// * The above copyright notice and this permission notice shall be included in all
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// * copies or substantial portions of the Software.
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// *
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// ********
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// */
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using System.Drawing;
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using System.Collections.Generic;
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using System.Text.RegularExpressions;
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namespace LSLEditor.Helpers
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{
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class CodeCompletion
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{
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Regex regex;
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public CodeCompletion()
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{
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this.regex = new Regex(
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@"
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\b(?<type>integer|float|string|vector|rotation|state|key|list)\s
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(?>
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\s* (?<name>[\w]*) \s*
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(?>\= \s*
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(?:
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(?>
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[^(),;]+
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| \( (?<nr>)
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| \) (?<-nr>)
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)*
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(?(nr)(?!))
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)
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\s*)? [,;)]
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)*
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"
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,
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RegexOptions.IgnorePatternWhitespace
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| RegexOptions.Compiled);
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}
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public void CodeCompletionUserVar(string strKeyWord, string strTextIn, int intStart, List<KeyWordInfo> list)
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{
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if (intStart == 0)
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return;
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string strText = strTextIn.Substring(0, intStart);
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string strLowerCaseKeyWord = strKeyWord.ToLower();
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foreach (Match m in regex.Matches(strText))
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{
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if (m.Groups.Count == 4)
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{
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string strType = m.Groups[1].ToString();
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foreach (Capture cap in m.Groups[2].Captures)
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{
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string strName = cap.ToString();
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if (strName.ToLower().StartsWith(strLowerCaseKeyWord))
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{
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KeyWordInfo ki = new KeyWordInfo(KeyWordTypeEnum.Vars, strName, Color.Red);
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if (!list.Contains(ki))
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list.Add(ki);
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}
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if (strType == "list" || strType == "vector" || strType == "rotation")
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break;
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}
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}
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}
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}
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}
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}
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