MonoRail/Castle.MonoRail.ActiveRecordScaffold/Helpers/PresentationHelper.cs

   1 // Copyright 2004-2007 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.ActiveRecordScaffold.Helpers
  16 {
  17         using System;
  18         using System.Collections;
  19         using Castle.ActiveRecord.Framework.Internal;
  20         using Castle.MonoRail.Framework.Helpers;
  21
  22         public class PresentationHelper : AbstractHelper
  23         {
  24                 public String StartAlternateTR(int index, String styleClass, String altStyleClass)
  25                 {
  26                         return String.Format("<tr class=\"{0}\">", index % 2 == 0 ? styleClass : altStyleClass);
  27                 }
  28
  29                 public String BestAlignFor(Type type)
  30                 {
  31                         if (type == typeof(String))
  32                         {
  33                                 return "left";
  34                         }
  35
  36                         return "center";
  37                 }
  38
  39                 public String LinkToBack(String text, IDictionary attributes)
  40                 {
  41                         return String.Format( "<a href=\"javascript:history.go(-1);\" {1}>{0}</a>",
  42                                               text, GetAttributes(attributes) );
  43                 }
  44
  45                 public String LinkToList(ActiveRecordModel model, bool useModelName, String text, IDictionary attributes)
  46                 {
  47                         if (useModelName)
  48                         {
  49                                 return String.Format("<a href=\"list{0}.{1}\" {3}>{2}</a>", model.Type.Name,
  50                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes));
  51                         }
  52                         else
  53                         {
  54                                 return String.Format("<a href=\"list.{0}\" {2}>{1}</a>",
  55                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes));
  56                         }
  57                 }
  58
  59                 public String LinkToNew(ActiveRecordModel model, bool useModelName, String text, IDictionary attributes)
  60                 {
  61                         if (useModelName)
  62                         {
  63                                 return String.Format("<a href=\"new{0}.{1}\" {3}>{2}</a>", model.Type.Name,
  64                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes));
  65                         }
  66                         else
  67                         {
  68                                 return String.Format("<a href=\"new.{0}\" {2}>{1}</a>",
  69                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes));
  70                         }
  71                 }
  72
  73                 public String LinkToEdit(ActiveRecordModel model, bool useModelName,
  74                                          String text, object key, IDictionary attributes)
  75                 {
  76                         if (useModelName)
  77                         {
  78                                 return String.Format("<a href=\"edit{0}.{1}?id={4}\" {3}>{2}</a>", model.Type.Name,
  79                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes), key);
  80                         }
  81                         else
  82                         {
  83                                 return String.Format("<a href=\"edit.{0}?id={3}\" {2}>{1}</a>",
  84                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes), key);
  85                         }
  86                 }
  87
  88                 public String LinkToConfirm(ActiveRecordModel model, bool useModelName, String text, object key, IDictionary attributes)
  89                 {
  90                         if (useModelName)
  91                         {
  92                                 return String.Format("<a href=\"confirm{0}.{1}?id={4}\" {3}>{2}</a>", model.Type.Name,
  93                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes), key);
  94                         }
  95                         else
  96                         {
  97                                 return String.Format("<a href=\"confirm.{0}?id={3}\" {2}>{1}</a>",
  98                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes), key);
  99                         }
 100                 }
 101
 102                 public String LinkToRemove(ActiveRecordModel model, bool useModelName, String text, object key, IDictionary attributes)
 103                 {
 104                         if (useModelName)
 105                         {
 106                                 return String.Format("<a href=\"remove{0}.{1}?id={4}\" {3}>{2}</a>", model.Type.Name,
 107                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes), key);
 108                         }
 109                         else
 110                         {
 111                                 return String.Format("<a href=\"remove.{0}?id={3}\" {2}>{1}</a>",
 112                                         Controller.Context.UrlInfo.Extension, text, GetAttributes(attributes), key);
 113                         }
 114                 }
 115         }
 116 }