mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
synced 2024-11-24 04:41:10 +00:00
952e895af0
Internal: added CVARINFO parser.
400 lines
14 KiB
C#
400 lines
14 KiB
C#
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#region ================== Copyright (c) 2007 Pascal vd Heiden
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/*
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* Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
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* This program is released under GNU General Public License
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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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*/
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#endregion
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#region ================== Namespaces
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using CodeImp.DoomBuilder.IO;
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using ScintillaNET;
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#endregion
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namespace CodeImp.DoomBuilder.Config
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{
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//mxd
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public enum ScriptType
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{
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UNKNOWN,
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ACS,
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MODELDEF,
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DECORATE,
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GLDEFS,
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SNDSEQ,
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MAPINFO,
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VOXELDEF,
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TEXTURES,
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ANIMDEFS,
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REVERBS,
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TERRAIN,
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X11R6RGB,
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CVARINFO,
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}
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internal class ScriptConfiguration : IComparable<ScriptConfiguration>
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{
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#region ================== Constants
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#endregion
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#region ================== Variables
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// Compiler settings
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private readonly CompilerInfo compiler;
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private readonly string parameters;
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private readonly string resultlump;
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// Editor settings
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private readonly string description;
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private readonly int codepage;
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private readonly string extrawordchars; //mxd. Extra characters to be threated as part of a word by Scintilla
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private readonly string[] extensions;
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private readonly bool casesensitive;
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private readonly int insertcase;
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private readonly Lexer lexer;
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private readonly string keywordhelp;
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private readonly string functionopen;
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private readonly string functionclose;
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private readonly string codeblockopen; //mxd
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private readonly string codeblockclose; //mxd
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private readonly string arrayopen; //mxd
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private readonly string arrayclose; //mxd
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private readonly string argumentdelimiter;
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private readonly string terminator;
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private readonly ScriptType scripttype; //mxd
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// Collections
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private readonly Dictionary<string, string> keywords;
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private readonly Dictionary<string, string> lowerkeywords;
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private readonly List<string> keywordkeyssorted; //mxd
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private readonly List<string> constants;
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private readonly Dictionary<string, string> lowerconstants;
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private readonly List<string> properties; //mxd
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private readonly Dictionary<string, string> lowerproperties; //mxd
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private readonly Dictionary<string, string[]> snippets; //mxd
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private readonly HashSet<string> snippetkeyssorted; //mxd
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private readonly HashSet<char> braces; //mxd
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#endregion
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#region ================== Properties
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// Compiler settings
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public CompilerInfo Compiler { get { return compiler; } }
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public string Parameters { get { return parameters; } }
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public string ResultLump { get { return resultlump; } }
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// Editor settings
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public string Description { get { return description; } }
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public int CodePage { get { return codepage; } }
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public string[] Extensions { get { return extensions; } }
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public bool CaseSensitive { get { return casesensitive; } }
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public int InsertCase { get { return insertcase; } }
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public Lexer Lexer { get { return lexer; } }
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public string KeywordHelp { get { return keywordhelp; } }
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public string FunctionOpen { get { return functionopen; } }
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public string FunctionClose { get { return functionclose; } }
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public string CodeBlockOpen { get { return codeblockopen; } } //mxd
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public string CodeBlockClose { get { return codeblockclose; } } //mxd
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public string ArrayOpen { get { return arrayopen; } } //mxd
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public string ArrayClose { get { return arrayclose; } } //mxd
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public string ArgumentDelimiter { get { return argumentdelimiter; } }
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public string Terminator { get { return terminator; } }
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public string ExtraWordCharacters { get { return extrawordchars; } } //mxd
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public ScriptType ScriptType { get { return scripttype; } } //mxd
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// Collections
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public ICollection<string> Keywords { get { return keywordkeyssorted; } }
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public ICollection<string> Properties { get { return properties; } } //mxd
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public ICollection<string> Constants { get { return constants; } }
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public ICollection<string> Snippets { get { return snippetkeyssorted; } } //mxd
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public HashSet<char> BraceChars { get { return braces; } } //mxd
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#endregion
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#region ================== Constructor / Disposer
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// This creates the default script configuration
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// that is used for documents of unknown type
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internal ScriptConfiguration()
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{
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// Initialize
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this.keywords = new Dictionary<string, string>(StringComparer.Ordinal);
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this.constants = new List<string>();
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this.properties = new List<string>(); //mxd
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this.lowerkeywords = new Dictionary<string, string>(StringComparer.Ordinal);
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this.lowerconstants = new Dictionary<string, string>(StringComparer.Ordinal);
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this.lowerproperties = new Dictionary<string, string>(StringComparer.Ordinal); //mxd
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this.keywordkeyssorted = new List<string>(); //mxd
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this.snippets = new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase); //mxd
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this.snippetkeyssorted = new HashSet<string>(); //mxd
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this.braces = new HashSet<char>(); //mxd
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// Settings
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lexer = Lexer.Null;
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casesensitive = false;
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codepage = 65001;
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parameters = "";
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resultlump = "";
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insertcase = 0;
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keywordhelp = "";
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functionopen = "";
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functionclose = "";
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codeblockopen = ""; //mxd
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codeblockclose = ""; //mxd
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arrayopen = ""; //mxd
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arrayclose = ""; //mxd
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argumentdelimiter = "";
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terminator = "";
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description = "Plain text";
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scripttype = ScriptType.UNKNOWN; //mxd
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extrawordchars = ""; //mxd
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extensions = new[] { "txt" };
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}
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// Constructor
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internal ScriptConfiguration(Configuration cfg)
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{
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// Initialize
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this.keywords = new Dictionary<string, string>(StringComparer.Ordinal);
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this.constants = new List<string>();
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this.properties = new List<string>(); //mxd
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this.lowerkeywords = new Dictionary<string, string>(StringComparer.Ordinal);
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this.lowerconstants = new Dictionary<string, string>(StringComparer.Ordinal);
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this.lowerproperties = new Dictionary<string, string>(StringComparer.Ordinal); //mxd
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this.keywordkeyssorted = new List<string>(); //mxd
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this.snippets = new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase); //mxd
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this.snippetkeyssorted = new HashSet<string>(); //mxd
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this.braces = new HashSet<char>(); //mxd
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// Read settings
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description = cfg.ReadSetting("description", "Untitled script");
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codepage = cfg.ReadSetting("codepage", 0);
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string extensionsstring = cfg.ReadSetting("extensions", "");
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string compilername = cfg.ReadSetting("compiler", "");
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parameters = cfg.ReadSetting("parameters", "");
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resultlump = cfg.ReadSetting("resultlump", "");
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casesensitive = cfg.ReadSetting("casesensitive", true);
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insertcase = cfg.ReadSetting("insertcase", 0);
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lexer = (Lexer)cfg.ReadSetting("lexer", (int)Lexer.Container);
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keywordhelp = cfg.ReadSetting("keywordhelp", "");
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functionopen = cfg.ReadSetting("functionopen", "");
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functionclose = cfg.ReadSetting("functionclose", "");
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codeblockopen = cfg.ReadSetting("codeblockopen", ""); //mxd
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codeblockclose = cfg.ReadSetting("codeblockclose", ""); //mxd
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arrayopen = cfg.ReadSetting("arrayopen", ""); //mxd
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arrayclose = cfg.ReadSetting("arrayclose", ""); //mxd
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argumentdelimiter = cfg.ReadSetting("argumentdelimiter", "");
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terminator = cfg.ReadSetting("terminator", "");
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scripttype = (ScriptType)cfg.ReadSetting("scripttype", (int)ScriptType.UNKNOWN); //mxd
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extrawordchars = cfg.ReadSetting("extrawordchars", ""); //mxd
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//mxd. Make braces array
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if(!string.IsNullOrEmpty(functionopen)) braces.Add(functionopen[0]);
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if(!string.IsNullOrEmpty(functionclose)) braces.Add(functionclose[0]);
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if(!string.IsNullOrEmpty(codeblockopen)) braces.Add(codeblockopen[0]);
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if(!string.IsNullOrEmpty(codeblockclose)) braces.Add(codeblockclose[0]);
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if(!string.IsNullOrEmpty(arrayopen)) braces.Add(arrayopen[0]);
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if(!string.IsNullOrEmpty(arrayclose)) braces.Add(arrayclose[0]);
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// Make extensions array
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extensions = extensionsstring.Split(',');
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for(int i = 0; i < extensions.Length; i++) extensions[i] = extensions[i].Trim();
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// Load keywords
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IDictionary dic = cfg.ReadSetting("keywords", new Hashtable());
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foreach(DictionaryEntry de in dic)
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{
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string keyword = de.Key.ToString();
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if(keywords.ContainsKey(keyword)) //mxd
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{
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General.ErrorLogger.Add(ErrorType.Warning, "Keyword \"" + keyword + "\" is double defined in \"" + description + "\" script configuration.");
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continue;
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}
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keywords[keyword] = de.Value.ToString();
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lowerkeywords[keyword.ToLowerInvariant()] = keyword;
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keywordkeyssorted.Add(keyword); //mxd
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}
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//mxd. Sort keywords lookup
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keywordkeyssorted.Sort();
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//mxd. Load properties
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dic = cfg.ReadSetting("properties", new Hashtable());
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foreach(DictionaryEntry de in dic)
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{
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string property = de.Key.ToString();
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if(lowerproperties.ContainsValue(property)) //mxd
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{
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General.ErrorLogger.Add(ErrorType.Warning, "Property \"" + property + "\" is double defined in \"" + description + "\" script configuration.");
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continue;
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}
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properties.Add(property);
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lowerproperties[property.ToLowerInvariant()] = property;
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}
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//mxd
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properties.Sort();
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// Load constants
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dic = cfg.ReadSetting("constants", new Hashtable());
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foreach(DictionaryEntry de in dic)
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{
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string constant = de.Key.ToString();
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if(lowerconstants.ContainsValue(constant)) //mxd
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{
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General.ErrorLogger.Add(ErrorType.Warning, "Constant \"" + constant + "\" is double defined in \"" + description + "\" script configuration.");
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continue;
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}
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constants.Add(constant);
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lowerconstants[constant.ToLowerInvariant()] = constant;
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}
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//mxd
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constants.Sort();
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//mxd. Load Snippets
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string snippetsdir = cfg.ReadSetting("snippetsdir", "");
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if(!string.IsNullOrEmpty(snippetsdir))
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{
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string snippetspath = Path.Combine(General.SnippetsPath, snippetsdir);
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if(Directory.Exists(snippetspath))
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{
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string[] files = Directory.GetFiles(snippetspath, "*.txt", SearchOption.TopDirectoryOnly);
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List<string> sortedkeys = new List<string>();
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foreach(string file in files)
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{
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string name = Path.GetFileNameWithoutExtension(file);
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if(string.IsNullOrEmpty(name))
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{
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General.ErrorLogger.Add(ErrorType.Warning, "Failed to load snippet \"" + file + "\" for \"" + description + "\" script configuration.");
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}
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else
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{
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if(name.Contains(" ")) name = name.Replace(' ', '_');
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string[] lines = File.ReadAllLines(file);
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if(lines.Length > 0)
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{
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snippets.Add(name, lines);
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sortedkeys.Add(name);
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}
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else
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{
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General.ErrorLogger.Add(ErrorType.Warning, "Failed to load snippet \"" + file + "\" for \"" + description + "\" script configuration: file is empty!");
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}
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}
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}
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//mxd. Sort snippets lookup
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sortedkeys.Sort();
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snippetkeyssorted = new HashSet<string>(sortedkeys, StringComparer.OrdinalIgnoreCase);
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}
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}
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// Compiler specified?
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if(compilername.Length > 0)
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{
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// Find compiler
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foreach(CompilerInfo c in General.Compilers)
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{
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// Compiler name matches?
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if(c.Name == compilername)
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{
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// Apply compiler
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this.compiler = c;
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break;
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}
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}
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// No compiler found?
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if(this.compiler == null) throw new Exception("Compiler \"" + compilername + "\" is not defined");
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}
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}
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#endregion
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#region ================== Methods
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// This returns the correct case for a keyword
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// Returns the same keyword as the input when it cannot be found
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public string GetKeywordCase(string keyword)
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{
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if(lowerkeywords.ContainsKey(keyword.ToLowerInvariant()))
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return lowerkeywords[keyword.ToLowerInvariant()];
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else
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return keyword;
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}
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// This returns the correct case for a constant
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// Returns the same constant as the input when it cannot be found
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public string GetConstantCase(string constant)
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{
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if(lowerconstants.ContainsKey(constant.ToLowerInvariant()))
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return lowerconstants[constant.ToLowerInvariant()];
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else
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return constant;
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}
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// This returns true when the given word is a keyword
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public bool IsKeyword(string keyword)
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{
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return lowerkeywords.ContainsKey(keyword.ToLowerInvariant());
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}
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// This returns true when the given word is a contant
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public bool IsConstant(string constant)
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{
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return lowerconstants.ContainsKey(constant.ToLowerInvariant());
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}
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// This returns the function definition for a keyword
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// Returns null when no function definition exists
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// NOTE: The keyword parameter is case-sensitive!
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public string GetFunctionDefinition(string keyword)
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{
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if(keywords.ContainsKey(keyword))
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return keywords[keyword];
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else
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return null;
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}
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//mxd
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public string[] GetSnippet(string name)
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{
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return (snippetkeyssorted.Contains(name) ? snippets[name] : null);
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}
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// This sorts by description
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public int CompareTo(ScriptConfiguration other)
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{
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return string.Compare(this.description, other.description, true);
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}
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//mxd
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public override string ToString()
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{
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return description;
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}
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#endregion
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}
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}
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