mcs/class/System.Web/System.Web.Compilation/ThemeDirectoryCompiler.cs

   1 //\r
   2 // System.Web.UI.ThemeDirectoryCompiler\r
   3 //\r
   4 // Authors:\r
   5 //   Chris Toshok (toshok@ximian.com)\r
   6 //\r
   7 // (C) 2006 Novell, Inc. (http://www.novell.com)\r
   8 //\r
   9 \r
  10 //\r
  11 // Permission is hereby granted, free of charge, to any person obtaining\r
  12 // a copy of this software and associated documentation files (the\r
  13 // "Software"), to deal in the Software without restriction, including\r
  14 // without limitation the rights to use, copy, modify, merge, publish,\r
  15 // distribute, sublicense, and/or sell copies of the Software, and to\r
  16 // permit persons to whom the Software is furnished to do so, subject to\r
  17 // the following conditions:\r
  18 // \r
  19 // The above copyright notice and this permission notice shall be\r
  20 // included in all copies or substantial portions of the Software.\r
  21 // \r
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,\r
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND\r
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE\r
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION\r
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION\r
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
  29 //\r
  30 \r
  31 #if NET_2_0\r
  32 \r
  33 using System;\r
  34 using System.Collections;\r
  35 using System.IO;\r
  36 using System.Web;\r
  37 using System.Web.Compilation;\r
  38 using System.Web.Util;\r
  39 \r
  40 namespace System.Web.UI\r
  41 {\r
  42         internal sealed class ThemeDirectoryCompiler\r
  43         {\r
  44                 public static Type GetCompiledType (string virtualPath, HttpContext context)\r
  45                 {\r
  46                         string physicalPath = context.Request.MapPath (virtualPath);\r
  47                         string[] skin_files = Directory.GetFiles (physicalPath, "*.skin");\r
  48 \r
  49                         PageThemeParser ptp = new PageThemeParser (virtualPath, context);\r
  50                         ptp.RootBuilder = new RootBuilder ();\r
  51 \r
  52                         for (int i = 0; i < skin_files.Length; i ++) {\r
  53                                 PageThemeFileParser ptfp = new PageThemeFileParser (virtualPath + Path.GetFileName (skin_files[i]),\r
  54                                                                                    skin_files[i],\r
  55                                                                                    context);\r
  56 \r
  57                                 AspGenerator gen = new AspGenerator (ptfp);\r
  58                                 gen.Parse ();\r
  59 \r
  60                                 foreach (object o in ptfp.RootBuilder.Children) {\r
  61                                         if (!(o is ControlBuilder))\r
  62                                                 continue;\r
  63                                         ptp.RootBuilder.AppendSubBuilder ((ControlBuilder)o);\r
  64                                 }\r
  65                         }\r
  66 \r
  67                         PageThemeCompiler compiler = new PageThemeCompiler (ptp);\r
  68                         return compiler.GetCompiledType ();\r
  69                 }\r
  70 \r
  71                 public static PageTheme GetCompiledInstance (string virtualPath, HttpContext context)\r
  72                 {\r
  73                         Type t = ThemeDirectoryCompiler.GetCompiledType (virtualPath, context);\r
  74                         if (t == null)\r
  75                                 return null;\r
  76 \r
  77                         PageTheme pt = (PageTheme)Activator.CreateInstance (t);\r
  78                         return pt;\r
  79                 }\r
  80         }\r
  81 }\r
  82 \r
  83 #endif\r