/[xmltv_parser]/trunk/libxmltv/Interfaces/Interfaces.cs
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Contents of /trunk/libxmltv/Interfaces/Interfaces.cs

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Revision 106 - (show annotations) (download)
Sun Mar 10 12:25:54 2013 UTC (6 years, 8 months ago) by william
File size: 8489 byte(s)

1 using System;
2 using System.Collections.Generic;
3 using System.Linq;
4 using System.Text;
5 using System.IO;
6 using System.Xml.Linq;
7 using libxmltv.Core;
8 using System.ComponentModel;
9 using System.Collections;
10 using System.Runtime.InteropServices;
11
12 namespace libxmltv.Interfaces
13 {
14 //public interface IXMLTVLoader
15 //{
16 // FileInfo XmlFile { get; }
17 // string XmlDoc { get; }
18 //}
19 //public interface IXMLTVParser
20 //{
21 // IXMLTVSource Source { get; }
22 // Dictionary<string, IXMLTVChannel> Channels { get; }
23 // Dictionary<int, IXMLTVProgram> Programs { get; }
24 //}
25
26 public interface IXMLTVSource
27 {
28 string SourceName { get; }
29 string GeneratorName { get; }
30 string GeneratorUrl { get; }
31 string ToString();
32 }
33 public interface IXMLTVChannel
34 {
35 string Id { get; }
36 //int Number { get; }
37 //string CallSign { get; }
38 //string Name { get; }
39 PropertyList MetaData { get; }
40 string ToString();
41 }
42 public interface IXMLTVProgram
43 {
44 PropertyDictionary MetaData { get; }
45 }
46
47 public interface IExtraMetaData : IExtraMetaData<XElement> { }
48 public interface IExtraMetaData<TValue> : IPropertyValuePair<string, TValue> { }
49 public interface IXMLTVProgramCollection : IXMLTVDictionaryCollection<string, IXMLTVProgram> { }
50 public interface IXMLTVChannelCollection : IXMLTVDictionaryCollection<string, IXMLTVChannel> { }
51 public interface IXMLTVDictionaryCollection<TKey, TValue> { Dictionary<TKey, TValue> Collection { get; } }
52 public interface IXMLTVListCollection<TValue> { List<TValue> Collection { get; } }
53
54 public interface IXMLTVHandler : IXMLTVHandler<object> { }
55 public interface IXMLTVHandler<T> { T Handler { get; } }
56
57 //public interface IXMLTVBase : IXMLTVBase<object> { }
58 public interface IXMLTVBase<T> : IGetInstance<T>, IXMLTVHandler { }
59 public interface IXMLTVRuntimeInstance : IOnInstanceCreated
60 {
61 bool IsAborting { get; }
62 //FileInfo XmlFile { get; }
63 string XmlFile_Name { get; }
64 string XmlFile_FullName { get; }
65 string XmlDoc { get; }
66 IXMLTVSource Source { get; }
67 List<IXMLTVChannel> Channels { get; }
68 List<IXMLTVProgram> Programs { get; }
69
70 }
71 public interface IXMLTVSerializer : IXMLTVSerializer<object> { }
72 public interface IXMLTVSerializer<T>
73 {
74 bool Serialize(string file);
75 bool Serialize(Stream stream);
76 T DeSerialize(string file, out bool status);
77 T DeSerialize(Stream stream, out bool status);
78 }
79 public interface IXMLTV<INTERFACE, CLASS> : IXMLTV<INTERFACE, CLASS, EventArgs> where CLASS : class,INTERFACE { }
80 public interface IXMLTV<INTERFACE, CLASS, INSTANCECREATED_EVENTAGS> : IXMLTVSerializer<INTERFACE>, IDestroyInstance, IOnInstanceCreated, IGetInstance<INTERFACE>
81 where CLASS : class,INTERFACE
82 where INSTANCECREATED_EVENTAGS : EventArgs { }
83
84 public interface IInstance : IInstance<object> { }
85 public interface IInstance<T> { T Instance { get; set; } }
86 public interface ICreateSerializer : ICreateSerializer<object> { }
87 public interface ICreateSerializer<CLASS> { IXMLTVSerializer<CLASS> CreateSerializer(); }
88
89 //public interface IGetInstanceT : IGetInstanceT<object> { }
90 //public interface IGetInstanceT<T> { T GetInstance<T>(); }
91 public interface IGetInstance : IGetInstance<object> { }
92 public interface IGetInstance<T> { T GetInstance(); }
93
94 public interface IOnInstanceCreated : IOnInstanceCreated<EventArgs> { }
95 public interface IOnInstanceCreated<T> where T : EventArgs { EventHandler<T> OnInstanceCreated { get; set; } }
96 public interface ISerializer<T> { IXMLTVSerializer<T> Serializer { get; } }
97 public interface IDestroyInstance { void DestroyInstance(); }
98 public interface IGetCreatedInstanceEvent : IGetCreatedInstanceEvent<EventArgs> { }
99 public interface IGetCreatedInstanceEvent<T> where T : EventArgs { EventHandler<T> GetOnInstanceCreated(); }
100 public interface ISetCreatedInstanceEvent : ISetCreatedInstanceEvent<EventArgs> { }
101 public interface ISetCreatedInstanceEvent<T> where T : EventArgs { void SetOnInstanceCreated(EventHandler<T> event_instance); }
102 public interface IRuntimeInstanceLoader : IRuntimeInstanceLoader<object> { }
103 public interface IRuntimeInstanceLoader<T> { T LoadFromInstance(T instance); }
104
105
106 #region Property Dictionary support
107 public interface IPropertyDictionary : IPropertyDictionary<string,object> { }
108 public interface IPropertyDictionary<TKey, TValue> : IPropertyCollection<IPropertyValuePair<TKey, TValue>>, IEnumerable<IPropertyValuePair<TKey, TValue>>, IEnumerable
109 {
110 IPropertyCollection<TKey> PropertyKeys { get; }
111 IPropertyCollection<TValue> PropertyValues { get; }
112 TValue this[TKey key] { get; set; }
113 void AddProperty(TKey key, TValue value);
114 bool ContainsProperty(TKey key);
115 bool RemoveProperty(TKey key);
116 bool TryGetPropertyValue(TKey key, out TValue value);
117 }
118 public interface IPropertyCollection<T> : IEnumerable<T>, IEnumerable
119 {
120 int PropertyCount { get; }
121 bool IsReadOnly { get; }
122 void AddProperty(T item);
123 void ClearProperties();
124 bool ContainsProperty(T item);
125 void CopyPropertiesTo(T[] array, int arrayIndex);
126 bool RemoveProperty(T item);
127 string ToString();
128 }
129 #endregion
130 #region Property List support
131 public interface IPropertyList : IPropertyList<string, object> { }
132 public interface IPropertyList<TKey, TValue> : IPropertyCollection<IPropertyValuePair<TKey, TValue>>, IEnumerable<IPropertyValuePair<TKey, TValue>>, IEnumerable
133 {
134 IPropertyValuePair<TKey, TValue> this[int index] { get; set; }
135 IEnumerable<IPropertyValuePair<TKey, TValue>> this[TKey name] { get; }//set; }
136
137 int IndexOfProperty(IPropertyValuePair<TKey, TValue> item);
138 void InsertPropertyAtIndex(int index, IPropertyValuePair<TKey, TValue> item);
139 void RemovePropertyAt(int index);
140
141 bool ContainsProperty(TKey name, TValue value);
142 void AddProperty(TKey name, TValue value);
143 void RemoveProperty(TKey TKey, TValue value);
144 }
145 #endregion
146
147 #region PropertyValuePair support
148
149 public interface IPropertyValuePair : IPropertyValuePair<string,object> {
150 }
151 public interface IPropertyValuePair<TKey, TValue>
152 {
153 TKey Name { get; }
154 TValue Value { get; }
155 string ToString();
156 }
157 internal class PropertyValuePair : PropertyValuePair<string, object>, IPropertyValuePair
158 {
159 public PropertyValuePair() :base() { }
160 public PropertyValuePair(string name, object value) : base(name,value) { }
161 }
162 internal class PropertyValuePair<TKey, TValue> : IPropertyValuePair<TKey,TValue>
163 {
164 #region KeyValuePair support
165 public static implicit operator PropertyValuePair<TKey, TValue>(KeyValuePair<TKey, TValue> i) { return new PropertyValuePair<TKey, TValue>(i.Key, i.Value); }
166 public static implicit operator KeyValuePair<TKey, TValue>(PropertyValuePair<TKey, TValue> i) { return new KeyValuePair<TKey, TValue>(i.Name, i.Value); }
167 #endregion
168 public PropertyValuePair() : this(default(TKey),default(TValue)) { }
169 public PropertyValuePair(TKey name, TValue value)
170 {
171 this.name = name;
172 this.value = value;
173 }
174 private TKey name;
175 public TKey Name { get { return this.name; } }
176 private TValue value;
177 public TValue Value { get { return this.value; } }
178 public override string ToString()
179 {
180 StringBuilder builder = new StringBuilder();
181 builder.Append('[');
182 if (this.Name != null)
183 {
184 builder.Append(this.Name.ToString());
185 }
186 builder.Append(", ");
187 if (this.Value != null)
188 {
189 builder.Append(this.Value.ToString());
190 }
191 builder.Append(']');
192 return builder.ToString();
193
194 }
195 }
196 #endregion
197
198 }

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