DTXManiaプロジェクト/コード/全体/CResources.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.Linq;\r
   4 using System.Text;\r
   5 using System.Threading.Tasks;\r
   6 using System.Resources;\r
   7 using System.Diagnostics;\r
   8 \r
   9 \r
  10 namespace DTXMania\r
  11 {\r
  12         public class CResources\r
  13         {\r
  14                 private string csvFileName = "resources.csv";\r
  15 \r
  16                 private string[] csvHeader = null;\r
  17                 private Dictionary<string, string> dict = new Dictionary<string, string>();\r
  18 \r
  19                 private string[] langcodelist = null, langlist = null;\r
  20 \r
  21                 public string strLanguageCode;\r
  22 \r
  23 \r
  24                 /// <summary>\r
  25                 /// 表示に使用する言語情報を取得/設定する\r
  26                 /// 例: Language("ja-JP") など。\r
  27                 /// </summary>\r
  28                 public string Language\r
  29                 {\r
  30                         get {\r
  31                                 if ( strLanguageCode == "" || strLanguageCode == null )\r
  32                                 {\r
  33                                         string s = System.Threading.Thread.CurrentThread.CurrentUICulture.Name;\r
  34                                         if ( s == "" || !csvHeader.Contains( s+".title" ) )\r
  35                                         {\r
  36                                                 strLanguageCode = "default";\r
  37                                         }\r
  38                                         else\r
  39                                         {\r
  40                                                 strLanguageCode = s;\r
  41                                         }\r
  42 \r
  43                                 }\r
  44 Debug.WriteLine( "Get: strLanguageCode: " + strLanguageCode );\r
  45                                 return strLanguageCode;\r
  46                         }\r
  47                         set\r
  48                         {\r
  49                                 if ( value == "" || value == null )\r
  50                                 {\r
  51                                         string s = System.Threading.Thread.CurrentThread.CurrentUICulture.Name;\r
  52                                         if ( s == "" || !csvHeader.Contains( s + ".title" ) )\r
  53                                         {\r
  54                                                 strLanguageCode = "default";\r
  55                                         }\r
  56                                         else\r
  57                                         {\r
  58                                                 strLanguageCode = s;\r
  59                                         }\r
  60                                 }\r
  61                                 else\r
  62                                 {\r
  63                                         if ( !csvHeader.Contains( value + ".title" ) )\r
  64                                         {\r
  65                                                 strLanguageCode = "default";\r
  66                                         }\r
  67                                         else\r
  68                                         {\r
  69                                                 strLanguageCode = value;\r
  70                                         }\r
  71                                 }\r
  72                                 if ( CDTXMania.Instance.ConfigIni != null )\r
  73                                 {\r
  74                                         CDTXMania.Instance.ConfigIni.strLanguage.Value = strLanguageCode;\r
  75 Debug.WriteLine( "strLang.Value=" + CDTXMania.Instance.ConfigIni.strLanguage.Value );\r
  76                                 }\r
  77 Debug.WriteLine( "Set: strLanguageCode: " + strLanguageCode );\r
  78                         }\r
  79                 }\r
  80 \r
  81                 /// <summary>\r
  82                 /// 使用可能な\r
  83                 /// </summary>\r
  84                 public string[] LanguageList\r
  85                 {\r
  86                         get\r
  87                         {\r
  88                                 return langlist;\r
  89                         }\r
  90                 }\r
  91                 public string[] LanguageCodeList\r
  92                 {\r
  93                         get\r
  94                         {\r
  95                                 return langcodelist;\r
  96                         }\r
  97                 }\r
  98                 public int LanguageCodeIndex\r
  99                 {\r
 100                         get\r
 101                         {\r
 102                                 int index = Array.IndexOf( langcodelist, strLanguageCode );\r
 103                                 if ( index < 0 ) index = 0;\r
 104                                 return index;\r
 105                         }\r
 106                 }\r
 107                 \r
 108                 public string Label( string key )\r
 109                 {\r
 110                         return Resource( key, "title", strLanguageCode );\r
 111                 }\r
 112                 public string Label( string key, string strLang )\r
 113                 {\r
 114                         return Resource( key, "title", strLang );\r
 115                 }\r
 116                 public string Explanation( string key )\r
 117                 {\r
 118                         return Resource( key, "value", strLanguageCode );\r
 119                 }\r
 120                 public string Items( string key )\r
 121                 {\r
 122                         return Resource( key, "items", strLanguageCode );\r
 123                 }\r
 124 \r
 125                 public string Resource(string key, string strType)\r
 126                 {\r
 127                         return Resource( key, strType, strLanguageCode );\r
 128                 }\r
 129 \r
 130                 public string Resource( string key, string strType, string strLangCode )\r
 131                 {\r
 132                         if (strType != "" && strType != "title" && strType != "value" && strType != "items")\r
 133                         {\r
 134                                 throw new ArgumentOutOfRangeException( "CResources.Resource: 引数が正しくありません。(" + strType + ")" );\r
 135                         }\r
 136                         string key_ = key + "." + strLangCode + "." + strType;\r
 137                         string value = "";\r
 138 \r
 139 //Debug.WriteLine( "strLangCode=" + strLangCode );\r
 140 //Debug.WriteLine( "key_=" + key_ );\r
 141                         if ( !dict.ContainsKey( key_ ) )                                // keyかvalueが存在しない場合\r
 142                         {\r
 143                                 value = "";\r
 144                         }\r
 145                         else\r
 146                         {\r
 147                                 value = dict[ key_ ];\r
 148 //Debug.WriteLine( "value =" + value );\r
 149 \r
 150                                 if (value == "")        // もし未定義なら、defaultの文字列にfallbackする\r
 151                                 {\r
 152                                         if ( strLangCode == "default" )\r
 153                                         {\r
 154                                                 value = "";\r
 155                                         }\r
 156                                         else\r
 157                                         {\r
 158                                                 return Resource( key, strType, "default" );\r
 159                                         }\r
 160                                 }\r
 161                         }\r
 162                         return value;\r
 163                 }\r
 164 \r
 165                 public CResources()\r
 166                 {\r
 167 //            this.csvPath = excelPath;\r
 168         }\r
 169  \r
 170         // language="ja-JP"とか。\r
 171         public void LoadResources(string language = "")\r
 172         {\r
 173                         // 参考: http://dobon.net/vb/dotnet/file/readcsvfile.html\r
 174 \r
 175                         Microsoft.VisualBasic.FileIO.TextFieldParser tfp =\r
 176                                 new Microsoft.VisualBasic.FileIO.TextFieldParser(\r
 177                                         csvFileName,\r
 178                                         System.Text.Encoding.Unicode\r
 179                         );\r
 180                         //フィールドが文字で区切られているとする\r
 181                         //デフォルトでDelimitedなので、必要なし\r
 182                         tfp.TextFieldType = Microsoft.VisualBasic.FileIO.FieldType.Delimited;\r
 183                         //区切り文字を,とする\r
 184                         tfp.Delimiters = new string[] { "," };\r
 185                         //フィールドを"で囲み、改行文字、区切り文字を含めることができるか\r
 186                         //デフォルトでtrueなので、必要なし\r
 187                         tfp.HasFieldsEnclosedInQuotes = true;\r
 188                         //フィールドの前後からスペースを削除する\r
 189                         //デフォルトでtrueなので、必要なし\r
 190                         tfp.TrimWhiteSpace = true;\r
 191 \r
 192                         bool bAlreadyReadFirstLine = false;\r
 193                         while ( !tfp.EndOfData )\r
 194                         {\r
 195                                 string[] fields = tfp.ReadFields();\r
 196 \r
 197                                 if ( !bAlreadyReadFirstLine )\r
 198                                 {\r
 199                                         //csvHeader.Add( fields );\r
 200                                         csvHeader = fields;\r
 201                                         bAlreadyReadFirstLine = true;\r
 202                                 }\r
 203                                 else\r
 204                                 {\r
 205                                         string strItemName = fields[ 0 ];\r
 206                                         if (strItemName == "" || strItemName.Contains("/") )\r
 207                                         {\r
 208                                                 continue;\r
 209                                         }\r
 210                                         else\r
 211                                         {\r
 212                                                 for ( int i = 0; i < fields.GetLength( 0 ); i++ )\r
 213                                                 {\r
 214                                                         string key = strItemName + "." + csvHeader[ i ];\r
 215                                                         string value = fields[ i ];\r
 216 \r
 217                                                         value = value.Replace( "\r", "" ).Replace( "\n", "" );          // 文字コードとしての改行は削除して、\r
 218                                                         value = value.Replace( "\\n", Environment.NewLine );            // "\n" と書かれたところを改行文字に置換する\r
 219                                                         dict[ key ] = value;\r
 220                                                 }\r
 221                                         }\r
 222 \r
 223                                 }\r
 224                         }\r
 225 \r
 226                         //後始末\r
 227                         tfp.Close();\r
 228 \r
 229                         //foreach ( string key in dict.Keys )\r
 230                         //{\r
 231                         //      Console.WriteLine( "{0} : {1}", key, dict[ key ] );\r
 232                         //}\r
 233 \r
 234 \r
 235                         #region [ langcodelist, langlist 生成 ]\r
 236                         List<string> lstLangCodeList = new List<string>();\r
 237                         List<string> lstLangList = new List<string>();\r
 238 \r
 239                         for ( int i = 1; i < csvHeader.Length; i++ )            // 0から開始、ではない (0は名称定義)\r
 240                         {\r
 241                                 string s = csvHeader[ i ].Replace( ".title", "" ).Replace( ".value", "" ).Replace( ".items", "" );\r
 242                                 if ( !lstLangCodeList.Contains( s ) )\r
 243                                 {\r
 244                                         lstLangCodeList.Add( s );\r
 245                                         lstLangList.Add( Label("strCfgLanguageName", s ) );\r
 246                                 }\r
 247                         }\r
 248                         langcodelist = lstLangCodeList.ToArray();\r
 249                         langlist = lstLangList.ToArray();\r
 250                         #endregion\r
 251 \r
 252 \r
 253                         Language = language;\r
 254         }\r
 255 \r
 256         \r
 257         \r
 258                 #region [ Dispose-Finallizeパターン実装 ]\r
 259                 //-----------------\r
 260                 public void Dispose()\r
 261                 {\r
 262                         this.Dispose( true );\r
 263                         GC.SuppressFinalize( this );\r
 264                 }\r
 265                 protected void Dispose( bool bManagedDispose )\r
 266                 {\r
 267                         dict = null;\r
 268                         csvHeader = null;\r
 269                         langcodelist = null;\r
 270                         langlist = null;\r
 271                 }\r
 272                 ~CResources()\r
 273                 {\r
 274                         this.Dispose( false );\r
 275                 }\r
 276                 //-----------------\r
 277                 #endregion\r
 278         }\r
 279 }\r