/[EmuXPortal]/trunk/EmuXPortal/Api/EmuConfig.cs
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Annotation of /trunk/EmuXPortal/Api/EmuConfig.cs

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Revision 21 - (hide annotations) (download)
Wed Apr 4 02:13:41 2012 UTC (8 years, 6 months ago) by william
File size: 7777 byte(s)
slight ouput format change

1 william 17 using System;
2     using System.Collections.Generic;
3     using System.Linq;
4     using System.Text;
5     using System.Drawing;
6     using System.IO;
7     using EmuXPortal.Logging;
8 william 20 using System.Xml;
9 william 17
10     namespace EmuXPortal.Api
11     {
12     public interface IEmuConfig
13     {
14     string PlatformNameShort { get; }
15     string PlatformNameLong { get; }
16     Image PlatformImage { get; }
17     string Extenstions { get; }
18     string EmuPath { get; }
19     string EmuOptions { get; }
20     string EmuRomPath { get; set; }
21     }
22    
23    
24     public static class EmuConfigLoader
25     {
26     private const string EMU_CONFIG = "emu.config"; // if this file signifies the emulator configuration
27     public static IEmuConfig Load(string rom_path) { return Load(string.Empty, rom_path); }
28     public static IEmuConfig Load(string config_path, string rom_path)
29     {
30     EmuConfig config = new EmuConfig();
31     config.EmuRomPath = rom_path;
32     if (config_path == "") { config_path = string.Format(@"{0}\{1}", rom_path, EMU_CONFIG); }
33    
34     // read the actual config emu.config
35     FileInfo fi = new FileInfo(config_path);
36     if (fi.Exists)
37     {
38     logger.WriteLine("Found EMU Config File: {0}", config_path);
39 william 20 logger.WriteLine("\tLoading Config: {0}", config_path);
40     //bool loaded = false;
41     try
42     {
43     using (FileStream fs = new FileStream(config_path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
44     {
45     using (XmlReader reader = XmlReader.Create(fs))
46     {
47     reader.ReadToFollowing("PLATFORMNAMESHORT");
48     config.PlatformNameShort = reader.ReadElementContentAsString();
49 william 21 logger.WriteLine("\t\tPLATFORMNAMESHORT={0}", config.PlatformNameShort);
50 william 20
51     reader.ReadToFollowing("PLATFORMNAMELONG");
52     config.PlatformNameLong = reader.ReadElementContentAsString();
53 william 21 logger.WriteLine("\t\tPLATFORMNAMELONG={0}", config.PlatformNameLong);
54 william 20
55     reader.ReadToFollowing("PLATFORMIMAGE");
56 william 21 string platform_image = reader.ReadElementContentAsString();
57 william 20 config.PlatformImage = (platform_image == "") ? Properties.Resources.DefaultPlatformImage : Image.FromFile(string.Format(@"{0}\{1}",rom_path,platform_image));
58     string str_platform_image = (platform_image == "") ? "DefaultPlatformImage" : platform_image;
59 william 21 logger.WriteLine("\t\tPLATFORMIMAGE={0}", str_platform_image);
60 william 20
61     reader.ReadToFollowing("EXTENSIONS");
62     config.Extenstions = reader.ReadElementContentAsString();
63 william 21 logger.WriteLine("\t\tEXTENSIONS={0}", config.Extenstions);
64 william 20
65     reader.ReadToFollowing("EMULATORPATH");
66     config.EmuPath = reader.ReadElementContentAsString();
67 william 21 logger.WriteLine("\t\tEMULATORPATH={0}", config.EmuPath);
68 william 20
69     reader.ReadToFollowing("EMULATOROPTIONS");
70     config.EmuOptions = reader.ReadElementContentAsString();
71 william 21 logger.WriteLine("\t\tEMULATOROPTIONS={0}", config.EmuOptions);
72 william 20 }
73     }
74     logger.WriteLine("\tLoaded Config: {0}", config_path);
75     //loaded = true;
76     }
77     catch(Exception ex)
78     {
79     logger.WriteLine("\tFailed to Load Config: {0}", config_path);
80     Console.WriteLine(ex.ToString());
81     logger.WriteLine("Error: {0}", ex.ToString());
82     //loaded = false;
83     }
84 william 17 }
85 william 20 else { logger.WriteLine("Could not find EMU Config File: {0}", config_path); }
86 william 17 return config;
87     }
88     #region private class EmuConfig : IEmuConfig
89     private class EmuConfig : IEmuConfig
90     {
91     private const string Unknown_Platform = "Unknown Platform";
92     public EmuConfig() : this("") { }
93     public EmuConfig(string PlatformNameShort) : this(PlatformNameShort, PlatformNameShort) { }
94     public EmuConfig(string PlatformNameShort, string PlatformNameLong) : this(PlatformNameShort, PlatformNameLong, "") { }
95     public EmuConfig(string PlatformNameShort, string PlatformNameLong, string PlatformImage) : this(PlatformNameShort, PlatformNameLong, PlatformImage, "") { }
96     public EmuConfig(string PlatformNameShort, string PlatformNameLong, string PlatformImage, string Extenstions) : this(PlatformNameShort, PlatformNameLong, PlatformImage, Extenstions, "") { }
97     public EmuConfig(string PlatformNameShort, string PlatformNameLong, string PlatformImage, string Extenstions, string EmuPath) : this(PlatformNameShort, PlatformNameLong, PlatformImage, Extenstions, EmuPath, "") { }
98     public EmuConfig(string PlatformNameShort, string PlatformNameLong, string PlatformImage, string Extenstions, string EmuPath, string EmuOptions)
99     {
100     this.PlatformNameShort = PlatformNameShort;
101     this.PlatformNameLong = PlatformNameLong;
102     this.PlatformImage = (PlatformImage == "") ? Properties.Resources.DefaultPlatformImage : Image.FromFile(PlatformImage);
103     this.Extenstions = (Extenstions == "") ? "*.*" : Extenstions;
104     this.EmuPath = EmuPath;
105     this.EmuOptions = EmuOptions;
106     }
107     #region IEmuConfig members
108     private string _PlatformNameShort;
109     public string PlatformNameShort
110     {
111     get
112     {
113     try
114     {
115     DirectoryInfo t = new DirectoryInfo(EmuRomPath);
116     return (_PlatformNameShort == "") ? string.Format("{0} (folder={1})", Unknown_Platform, t.Name) : _PlatformNameShort;
117     }
118     catch(Exception ex)
119     {
120     logger.WriteLine("PlatformNameShort.get() Error: {0}",ex.ToString());
121     return Unknown_Platform;
122     }
123     }
124 william 20 set { _PlatformNameShort = value; }
125 william 17 }
126     private string _PlatformNameLong;
127     public string PlatformNameLong
128     {
129     get
130     {
131     try
132     {
133     DirectoryInfo t = new DirectoryInfo(EmuRomPath);
134     return (_PlatformNameLong == "") ? string.Format("{0} (folder={1})", Unknown_Platform, t.Name) : _PlatformNameLong;
135     }
136     catch (Exception ex)
137     {
138     logger.WriteLine("PlatformNameLong.get() Error: {0}", ex.ToString());
139     return Unknown_Platform;
140     }
141     }
142 william 20 set { _PlatformNameLong = value; }
143 william 17 }
144 william 20 public Image PlatformImage { get; set; }
145     public string Extenstions { get; set; }
146     public string EmuPath { get; set; }
147     public string EmuOptions { get; set; }
148 william 17 public string EmuRomPath { get; set; }
149     #endregion
150     }
151     #endregion
152    
153     }
154     }

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