From 5c7ffdde0b9642a42e8f5987e06eb01220ff7776 Mon Sep 17 00:00:00 2001 From: Adam Frisby Date: Wed, 11 Jul 2007 08:02:47 +0000 Subject: * Wiping trunk in prep for Sugilite --- Prebuild/src/Core/Utilities/Helper.cs | 661 ---------------------------------- 1 file changed, 661 deletions(-) delete mode 100644 Prebuild/src/Core/Utilities/Helper.cs (limited to 'Prebuild/src/Core/Utilities/Helper.cs') diff --git a/Prebuild/src/Core/Utilities/Helper.cs b/Prebuild/src/Core/Utilities/Helper.cs deleted file mode 100644 index 33c9618..0000000 --- a/Prebuild/src/Core/Utilities/Helper.cs +++ /dev/null @@ -1,661 +0,0 @@ -#region BSD License -/* -Copyright (c) 2004-2005 Matthew Holmes (matthew@wildfiregames.com), Dan Moorehead (dan05a@gmail.com) - -Redistribution and use in source and binary forms, with or without modification, are permitted -provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this list of conditions - and the following disclaimer. -* Redistributions in binary form must reproduce the above copyright notice, this list of conditions - and the following disclaimer in the documentation and/or other materials provided with the - distribution. -* The name of the author may not be used to endorse or promote products derived from this software - without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, -BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY -OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING -IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ -#endregion - -#region CVS Information -/* - * $Source$ - * $Author: jendave $ - * $Date: 2007-02-13 21:58:03 +0100 (ti, 13 feb 2007) $ - * $Revision: 205 $ - */ -#endregion - -using System; -using System.Collections; -using System.Diagnostics; -using System.IO; -using System.Runtime.InteropServices; -using System.Text.RegularExpressions; -using System.Collections.Specialized; -using System.Xml; -using Prebuild.Core.Nodes; - -namespace Prebuild.Core.Utilities -{ - /// - /// - /// - public class Helper - { - #region Fields - - private static Stack dirStack; - private static Regex varRegex; - static bool checkForOSVariables; - - /// - /// - /// - public static bool CheckForOSVariables - { - get - { - return checkForOSVariables; - } - set - { - checkForOSVariables = value; - } - } - - #endregion - - #region Constructors - - /// - /// Initializes the class. - /// - static Helper() - { - dirStack = new Stack(); - //m_VarRegex = new Regex(@"\${(?[\w|_]+)}"); - } - - #endregion - - #region Properties - - /// - /// - /// - public static Stack DirStack - { - get - { - return dirStack; - } - } - - /// - /// - /// - public static Regex VarRegex - { - get - { - return varRegex; - } - set - { - varRegex = value; - } - } - - #endregion - - #region Public Methods - - #region String Parsing - #region Inner Classes and Delegates - /// - /// - /// - public delegate string StringLookup(string key); - - #endregion - - /// - /// Gets a collection of StringLocationPair objects that represent the matches - /// - /// The target. - /// The before group. - /// The after group. - /// if set to true [include delimiters in substrings]. - /// - public static StringCollection FindGroups(string target, string beforeGroup, string afterGroup, bool includeDelimitersInSubstrings) - { - if( beforeGroup == null ) - { - throw new ArgumentNullException("beforeGroup"); - } - if( afterGroup == null ) - { - throw new ArgumentNullException("afterGroup"); - } - StringCollection results = new StringCollection(); - if(target == null || target.Length == 0) - { - return results; - } - - int beforeMod = 0; - int afterMod = 0; - if(includeDelimitersInSubstrings) - { - //be sure to not exlude the delims - beforeMod = beforeGroup.Length; - afterMod = afterGroup.Length; - } - int startIndex = 0; - while((startIndex = target.IndexOf(beforeGroup,startIndex)) != -1) { - int endIndex = target.IndexOf(afterGroup,startIndex);//the index of the char after it - if(endIndex == -1) - { - break; - } - int length = endIndex - startIndex - beforeGroup.Length;//move to the first char in the string - string substring = substring = target.Substring(startIndex + beforeGroup.Length - beforeMod, - length - afterMod); - - results.Add(substring); - //results.Add(new StringLocationPair(substring,startIndex)); - startIndex = endIndex + 1; - //the Interpolate*() methods will not work if expressions are expandded inside expression due to an optimization - //so start after endIndex - - } - return results; - } - - /// - /// Replaces the groups. - /// - /// The target. - /// The before group. - /// The after group. - /// The lookup. - /// - public static string ReplaceGroups(string target, string beforeGroup, string afterGroup, StringLookup lookup) { - if( target == null ) - { - throw new ArgumentNullException("target"); - } - //int targetLength = target.Length; - StringCollection strings = FindGroups(target,beforeGroup,afterGroup,false); - if( lookup == null ) - { - throw new ArgumentNullException("lookup"); - } - foreach(string substring in strings) - { - target = target.Replace(beforeGroup + substring + afterGroup, lookup(substring) ); - } - return target; - } - - /// - /// Replaces ${var} statements in a string with the corresonding values as detirmined by the lookup delegate - /// - /// The target. - /// The lookup. - /// - public static string InterpolateForVariables(string target, StringLookup lookup) - { - return ReplaceGroups(target, "${" , "}" , lookup); - } - - /// - /// Replaces ${var} statements in a string with the corresonding environment variable with name var - /// - /// - /// - public static string InterpolateForEnvironmentVariables(string target) - { - return InterpolateForVariables(target, new StringLookup(Environment.GetEnvironmentVariable)); - } - - #endregion - - /// - /// Translates the value. - /// - /// Type of the translate. - /// The translation item. - /// - public static object TranslateValue(Type translateType, string translationItem) - { - if(translationItem == null) - { - return null; - } - - try - { - string lowerVal = translationItem.ToLower(); - if(translateType == typeof(bool)) - { - return (lowerVal == "true" || lowerVal == "1" || lowerVal == "y" || lowerVal == "yes" || lowerVal == "on"); - } - else if(translateType == typeof(int)) - { - return (Int32.Parse(translationItem)); - } - else - { - return translationItem; - } - } - catch(FormatException) - { - return null; - } - } - - /// - /// Deletes if exists. - /// - /// The file. - /// - public static bool DeleteIfExists(string file) - { - string resFile = null; - try - { - resFile = ResolvePath(file); - } - catch(ArgumentException) - { - return false; - } - - if(!File.Exists(resFile)) - { - return false; - } - - File.Delete(resFile); - return true; - } - - // This little gem was taken from the NeL source, thanks guys! - /// - /// Makes a relative path - /// - /// Path to start from - /// Path to end at - /// Path that will get from startPath to endPath - public static string MakePathRelativeTo(string startPath, string endPath) - { - string tmp = NormalizePath(startPath, '/'); - string src = NormalizePath(endPath, '/'); - string prefix = ""; - - while(true) - { - if((String.Compare(tmp, 0, src, 0, tmp.Length) == 0)) - { - string ret; - int size = tmp.Length; - if(size == src.Length) - { - return "./"; - } - if ((src.Length > tmp.Length) && src[tmp.Length-1] != '/' && src[tmp.Length-1] != '\\') - { - } - else - { - ret = prefix + endPath.Substring(size, endPath.Length - size); - ret = ret.Trim(); - if(ret[0] == '/' || ret[0] == '\\') - { - ret = "." + ret; - } - - return NormalizePath(ret); - } - - } - - if(tmp.Length < 2) - { - break; - } - - int lastPos = tmp.LastIndexOf('/', tmp.Length - 2); - int prevPos = tmp.IndexOf('/'); - - if((lastPos == prevPos) || (lastPos == -1)) - { - break; - } - - tmp = tmp.Substring(0, lastPos + 1); - prefix += "../"; - } - - return endPath; - } - - /// - /// Resolves the path. - /// - /// The path. - /// - public static string ResolvePath(string path) - { - string tmpPath = NormalizePath(path); - if(tmpPath.Length < 1) - { - tmpPath = "."; - } - - tmpPath = Path.GetFullPath(tmpPath); - if(!File.Exists(tmpPath) && !Directory.Exists(tmpPath)) - { - throw new ArgumentException("Path could not be resolved: " + tmpPath); - } - - return tmpPath; - } - - /// - /// Normalizes the path. - /// - /// The path. - /// The separator character. - /// - public static string NormalizePath(string path, char separatorCharacter) - { - if(path == null || path == "" || path.Length < 1) - { - return ""; - } - - string tmpPath = path.Replace('\\', '/'); - tmpPath = tmpPath.Replace('/', separatorCharacter); - return tmpPath; - } - - /// - /// Normalizes the path. - /// - /// The path. - /// - public static string NormalizePath(string path) - { - return NormalizePath(path, Path.DirectorySeparatorChar); - } - - /// - /// Ends the path. - /// - /// The path. - /// The separator character. - /// - public static string EndPath(string path, char separatorCharacter) - { - if(path == null || path == "" || path.Length < 1) - { - return ""; - } - - if(!path.EndsWith(separatorCharacter.ToString())) - { - return (path + separatorCharacter); - } - - return path; - } - - /// - /// Ends the path. - /// - /// The path. - /// - public static string EndPath(string path) - { - return EndPath(path, Path.DirectorySeparatorChar); - } - - /// - /// Makes the file path. - /// - /// The path. - /// The name. - /// The ext. - /// - public static string MakeFilePath(string path, string name, string ext) - { - string ret = EndPath(NormalizePath(path)); - - if( name == null ) - { - throw new ArgumentNullException("name"); - } - - ret += name; - if(!name.EndsWith("." + ext)) - { - ret += "." + ext; - } - - //foreach(char c in Path.GetInvalidPathChars()) - //{ - // ret = ret.Replace(c, '_'); - //} - - return ret; - } - - /// - /// Makes the file path. - /// - /// The path. - /// The name. - /// - public static string MakeFilePath(string path, string name) - { - string ret = EndPath(NormalizePath(path)); - - if( name == null ) - { - throw new ArgumentNullException("name"); - } - - ret += name; - - //foreach (char c in Path.GetInvalidPathChars()) - //{ - // ret = ret.Replace(c, '_'); - //} - - return ret; - } - - /// - /// - /// - /// - /// - public static string MakeReferencePath(string path) - { - string ret = EndPath(NormalizePath(path)); - - //foreach (char c in Path.GetInvalidPathChars()) - //{ - // ret = ret.Replace(c, '_'); - //} - - return ret; - } - - /// - /// Sets the current dir. - /// - /// The path. - public static void SetCurrentDir(string path) - { - if( path == null ) - { - throw new ArgumentNullException("path"); - } - if(path.Length < 1) - { - return; - } - - Environment.CurrentDirectory = path; - } - - /// - /// Checks the type. - /// - /// The type to check. - /// The attr. - /// The inter. - /// - public static object CheckType(Type typeToCheck, Type attr, Type inter) - { - if(typeToCheck == null || attr == null) - { - return null; - } - - object[] attrs = typeToCheck.GetCustomAttributes(attr, false); - if(attrs == null || attrs.Length < 1) - { - return null; - } - if( inter == null ) - { - throw new ArgumentNullException("inter"); - } - - if(typeToCheck.GetInterface(inter.FullName) == null) - { - return null; - } - - return attrs[0]; - } - - /* A bit of overhead for simple group parsing, there are problems with Regex in Mono - public static string ParseValue(string val) - { - if(val == null || val.Length < 1 || !CheckForOSVariables) - return val; - - string tmp = val; - Match m = m_VarRegex.Match(val); - while(m.Success) - { - if(m.Groups["var"] == null) - continue; - - Capture c = m.Groups["var"].Captures[0]; - if(c == null) - continue; - - string var = c.Value; - string envVal = Environment.GetEnvironmentVariable(var); - if(envVal == null) - envVal = ""; - - tmp = tmp.Replace("${" + var + "}", envVal); - m = m.NextMatch(); - } - - return tmp; - }*/ - - /// - /// Attributes the value. - /// - /// The node. - /// The attr. - /// The def. - /// - public static string AttributeValue(XmlNode node, string attr, string def) - { - if( node == null ) - { - throw new ArgumentNullException("node"); - } - if(node.Attributes[attr] == null) - { - return def; - } - string val = node.Attributes[attr].Value; - if(!CheckForOSVariables) - { - return val; - } - - return InterpolateForEnvironmentVariables(val); - } - - /// - /// Parses the boolean. - /// - /// The node. - /// The attr. - /// if set to true [default value]. - /// - public static bool ParseBoolean(XmlNode node, string attr, bool defaultValue) - { - if( node == null ) - { - throw new ArgumentNullException("node"); - } - if(node.Attributes[attr] == null) - { - return defaultValue; - } - return bool.Parse(node.Attributes[attr].Value); - } - - /// - /// Enums the attribute value. - /// - /// The node. - /// The attr. - /// Type of the enum. - /// The def. - /// - public static object EnumAttributeValue(XmlNode node, string attr, Type enumType, object def) - { - if( def == null ) - { - throw new ArgumentNullException("def"); - } - string val = AttributeValue(node, attr, def.ToString()); - return Enum.Parse(enumType, val, true); - } - - /// - /// - /// - /// - /// - /// - public static string AssemblyFullName(string assemblyName, ProjectType projectType) - { - return assemblyName + (projectType == ProjectType.Library ? ".dll" : ".exe"); - } - - #endregion - } -} -- cgit v1.1