MonoRail/Castle.MonoRail.Views.Brail/BrailJSGenerator.cs

   1 // Copyright 2004-2008 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.MonoRail.Views.Brail
  16 {
  17         using System;
  18         using Boo.Lang;
  19         using Castle.MonoRail.Framework.JSGeneration;
  20         using Castle.MonoRail.Framework.JSGeneration.DynamicDispatching;
  21
  22         /// <summary>
  23         ///
  24         /// </summary>
  25         public class BrailJSGenerator : JSGeneratorDispatcherBase, IQuackFu
  26         {
  27                 /// <summary>
  28                 /// Initializes a new instance of the <see cref="BrailJSGenerator"/> class.
  29                 /// </summary>
  30                 /// <param name="codeGen">The code gen.</param>
  31                 /// <param name="generator">The generator.</param>
  32                 /// <param name="extensions">The extensions.</param>
  33                 /// <param name="elementExtensions">The element extensions.</param>
  34                 public BrailJSGenerator(IJSCodeGenerator codeGen, IJSGenerator generator, object[] extensions, object[] elementExtensions) :
  35                         base(codeGen, generator, extensions, elementExtensions)
  36                 {
  37                 }
  38
  39                 /// <summary>
  40                 /// Defines the behavior when a property is read
  41                 /// </summary>
  42                 /// <param name="propName">Property name.</param>
  43                 /// <param name="parameters">Parameters for indexers</param>
  44                 /// <returns>value back to the template</returns>
  45                 public object QuackGet(string propName, object[] parameters)
  46                 {
  47                         return QuackInvoke(propName, parameters);
  48                 }
  49
  50                 /// <summary>
  51                 /// Defines the behavior when a property is written
  52                 /// </summary>
  53                 /// <param name="propName">Property name.</param>
  54                 /// <param name="parameters">Parameters for indexers</param>
  55                 /// <param name="value">The value to assign.</param>
  56                 public object QuackSet(string propName, object[] parameters, object value)
  57                 {
  58                         throw new NotSupportedException("You can't set properties on the generator");
  59                 }
  60
  61                 /// <summary>
  62                 /// Invokes the specified method.
  63                 /// </summary>
  64                 /// <param name="method">The method name.</param>
  65                 /// <param name="args">The method arguments.</param>
  66                 /// <returns>value back to the template</returns>
  67                 public object QuackInvoke(string method, params object[] args)
  68                 {
  69                         if (method == "get_Item")
  70                         {
  71                                 method = "el";
  72                         }
  73                         return InternalInvoke(method, args);
  74                 }
  75
  76                 public override string ToString()
  77                 {
  78                         return CodeGen.ToString();
  79                 }
  80
  81                 protected override object CreateNullGenerator()
  82                 {
  83                         return null;
  84                 }
  85
  86                 protected override object CreateJSElementGeneratorProxy(IJSCodeGenerator codeGen, IJSElementGenerator elementGenerator,
  87                                                                         object[] elementExtensions)
  88                 {
  89                         return new BrailJSElementGenerator(codeGen, elementGenerator, elementExtensions);
  90                 }
  91         }
  92 }