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root/RomCheater/trunk/RomCheater.Logging/EnumNameValuePair.cs
Revision: 265
Committed: Sun Jun 3 19:47:47 2012 UTC (11 years ago) by william
File size: 8367 byte(s)
Log Message: 
+ fix stackoverflow exceptions in config and logger

File Contents

# Content
1 using System;
2 using System.Collections.Generic;
3 using System.Linq;
4 using System.Text;
5
6 namespace RomCheater.Logging
7 {
8 public class EnumNameValuePair<TValue>
9 where TValue : IConvertible
10 {
11 #region implicit operators
12 //public static implicit operator EnumNameValuePair<TValue>(TValue o) { return new EnumNameValuePair<TValue>("", o); }
13 public static implicit operator TValue(EnumNameValuePair<TValue> o) { return o.Value; }
14 public static implicit operator string(EnumNameValuePair<TValue> o) { return o.Name; }
15 public static TValue operator |(EnumNameValuePair<TValue> x, EnumNameValuePair<TValue> y) { return bitwise_or(x, y); }
16 public static TValue operator &(EnumNameValuePair<TValue> x, EnumNameValuePair<TValue> y) { return bitwise_and(x, y); }
17 public static bool operator ==(EnumNameValuePair<TValue> x, EnumNameValuePair<TValue> y) { return x.Value.Equals(y.Value); }
18 public static bool operator !=(EnumNameValuePair<TValue> x, EnumNameValuePair<TValue> y) { return !x.Value.Equals(y.Value); }
19 public override bool Equals(object obj)
20 {
21 EnumNameValuePair<TValue> t = (obj as EnumNameValuePair<TValue>);
22 if (t == null) return false;
23 return this.Value.Equals(t.Value);
24 }
25 public override int GetHashCode()
26 {
27 return base.GetHashCode();
28 }
29 #endregion
30 public EnumNameValuePair() : this("") { }
31 public EnumNameValuePair(string name) : this(name, default(TValue)) { }
32 public EnumNameValuePair(string name, TValue value)
33 {
34 this.Name = name;
35 this.Value = value;
36 }
37 public string Name { get; protected set; }
38 public TValue Value { get; protected set; }
39 public override string ToString()
40 {
41 return string.Format("[{0}: 0x{1:x8}]", Name.ToString(), Value);
42 }
43 private static TValue bitwise_or(EnumNameValuePair<TValue> x, EnumNameValuePair<TValue> y)
44 {
45 #region bitwise code
46 string type = (typeof(TValue).Name);
47 if (type.ToLower() == "byte")
48 {
49 byte x1 = Convert.ToByte(x.Value);
50 byte y1 = Convert.ToByte(y.Value);
51 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
52 }
53 else if (type.ToLower() == "sbyte")
54 {
55 sbyte x1 = Convert.ToSByte(x.Value);
56 sbyte y1 = Convert.ToSByte(y.Value);
57 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
58 }
59 else if (type.ToLower() == "int16")
60 {
61 short x1 = Convert.ToInt16(x.Value);
62 short y1 = Convert.ToInt16(y.Value);
63 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
64 }
65 else if (type.ToLower() == "uint16")
66 {
67 ushort x1 = Convert.ToUInt16(x.Value);
68 ushort y1 = Convert.ToUInt16(y.Value);
69 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
70 }
71 else if (type.ToLower() == "int32")
72 {
73 int x1 = Convert.ToInt32(x.Value);
74 int y1 = Convert.ToInt32(y.Value);
75 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
76 }
77 else if (type.ToLower() == "uint32")
78 {
79 uint x1 = Convert.ToUInt32(x.Value);
80 uint y1 = Convert.ToUInt32(y.Value);
81 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
82 }
83 else if (type.ToLower() == "int64")
84 {
85 long x1 = Convert.ToInt64(x.Value);
86 long y1 = Convert.ToInt64(y.Value);
87 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
88 }
89 else if (type.ToLower() == "uint64")
90 {
91 ulong x1 = Convert.ToUInt64(x.Value);
92 ulong y1 = Convert.ToUInt64(y.Value);
93 return (TValue)Convert.ChangeType(x1 | y1, typeof(TValue));
94 }
95 else
96 {
97 throw new InvalidCastException(string.Format("Unable to cast values to type: {0}", type), new NotImplementedException(string.Format("Type: {0} has not been implemented", type)));
98 }
99 #endregion
100 }
101 private static TValue bitwise_and(EnumNameValuePair<TValue> x, EnumNameValuePair<TValue> y)
102 {
103 #region bitwise code
104 string type = (typeof(TValue).Name);
105 if (type.ToLower() == "byte")
106 {
107 byte x1 = Convert.ToByte(x.Value);
108 byte y1 = Convert.ToByte(y.Value);
109 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
110 }
111 else if (type.ToLower() == "sbyte")
112 {
113 sbyte x1 = Convert.ToSByte(x.Value);
114 sbyte y1 = Convert.ToSByte(y.Value);
115 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
116 }
117 else if (type.ToLower() == "int16")
118 {
119 short x1 = Convert.ToInt16(x.Value);
120 short y1 = Convert.ToInt16(y.Value);
121 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
122 }
123 else if (type.ToLower() == "uint16")
124 {
125 ushort x1 = Convert.ToUInt16(x.Value);
126 ushort y1 = Convert.ToUInt16(y.Value);
127 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
128 }
129 else if (type.ToLower() == "int32")
130 {
131 int x1 = Convert.ToInt32(x.Value);
132 int y1 = Convert.ToInt32(y.Value);
133 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
134 }
135 else if (type.ToLower() == "uint32")
136 {
137 uint x1 = Convert.ToUInt32(x.Value);
138 uint y1 = Convert.ToUInt32(y.Value);
139 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
140 }
141 else if (type.ToLower() == "int64")
142 {
143 long x1 = Convert.ToInt64(x.Value);
144 long y1 = Convert.ToInt64(y.Value);
145 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
146 }
147 else if (type.ToLower() == "uint64")
148 {
149 ulong x1 = Convert.ToUInt64(x.Value);
150 ulong y1 = Convert.ToUInt64(y.Value);
151 return (TValue)Convert.ChangeType(x1 & y1, typeof(TValue));
152 }
153 else
154 {
155 throw new InvalidCastException(string.Format("Unable to cast values to type: {0}", type), new NotImplementedException(string.Format("Type: {0} has not been implemented", type)));
156 }
157 #endregion
158 }
159
160 internal static TValue bitwise_or(TValue x, TValue y)
161 {
162 return bitwise_or(new EnumNameValuePair<TValue>("",x), new EnumNameValuePair<TValue>("",y));
163 }
164 internal static TValue bitwise_or(params EnumNameValuePair<TValue>[] values)
165 {
166 if (!(values.Length > 1 )) { throw new InvalidOperationException("bitwise_or must have at least two operands"); }
167 TValue value = default(TValue);
168 foreach (EnumNameValuePair<TValue> v in values) { value = bitwise_or(value, v.Value); }
169 return value;
170 }
171
172 internal static TValue bitwise_and(TValue x, TValue y)
173 {
174 return bitwise_and(new EnumNameValuePair<TValue>("", x), new EnumNameValuePair<TValue>("", y));
175 }
176 internal static TValue bitwise_and(params EnumNameValuePair<TValue>[] values)
177 {
178 if (!(values.Length > 1)) { throw new InvalidOperationException("bitwise_and must have at least two operands"); }
179 TValue value = default(TValue);
180 foreach (EnumNameValuePair<TValue> v in values) { value = bitwise_and(value, v.Value); }
181 return value;
182 }
183 }
184 }