package org.apache.maven.doxia.macro;
   
   /*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  
  import org.apache.maven.doxia.sink.Sink;
  import org.codehaus.plexus.component.annotations.Component;
  import org.codehaus.plexus.util.StringUtils;
  
  /**
   * Macro for embedding Flash (SWF) within Maven documentation.
   *
   * @author <a href="mailto:steve.motola@gmail.com">Steve Motola</a>
   * @author <a href="mailto:vincent.siveton@gmail.com">Vincent Siveton</a>
   */
  @Component( role = Macro.class, hint = "swf" )
  public class SwfMacro
      extends AbstractMacro
  {
      /** {@inheritDoc} */
      public void execute( Sink sink, MacroRequest request )
          throws MacroExecutionException
      {
          // parameter defaults
          String src = "";
          String id = "swf";
          String width = "400";
          String height = "400";
          String quality = "high";
          String menu = "false";
          String loop = "0";
          String play = "true";
          String version = "9,0,45,0";
          String allowScript = "sameDomain";
  
          // assign parameters
          for ( String key : request.getParameters().keySet() )
          {
              Object parameterObject = request.getParameter( key );
              if ( !( parameterObject instanceof String ) )
              {
                  continue;
              }
              String str = (String) parameterObject;
              switch ( key )
              {
                  case "src":
                      if ( StringUtils.isNotEmpty( str ) )
                      {
                          src = str;
                      }
                      break;
                  case "id":
                      if ( StringUtils.isNotEmpty( str ) )
                      {
                          id = str;
                      }
                      break;
                  case "width":
                      if ( StringUtils.isNotEmpty( str ) )
                      {
                          width = str;
                      }
                      break;
                  case "height":
                      if ( StringUtils.isNotEmpty( str ) )
                      {
                          height = str;
                      }
                      break;
                  case "quality":
                      if ( StringUtils.isNotEmpty( str ) )
                      {
                          quality = str;
                      }
                      break;
                  case "menu":
                      if ( StringUtils.isNotEmpty( str ) )
                      {
                          menu = str;
                      }
                      break;
                  case "loop":
                     if ( StringUtils.isNotEmpty( str ) )
                     {
                         loop = str;
                     }
                     break;
                 case "play":
                     if ( StringUtils.isNotEmpty( str ) )
                     {
                         play = str;
                     }
                     break;
                 case "version":
                     // enable version shorthand
                     // TODO: put in other shorthand versions
                     if ( str.equals( "6" ) )
                     {
                         version = "6,0,29,0";
                     }
                     else
                     {
                         if ( str.equals( "9" ) )
                         {
                             version = "9,0,45,0";
                         }
                         else
                         {
                             if ( StringUtils.isNotEmpty( str ) )
                             {
                                 version = str;
                             }
                         }
                     }
                     break;
                 case "allowScript":
                     if ( StringUtils.isNotEmpty( str ) )
                     {
                         allowScript = str;
                     }
                     break;
                  default:
                         // ignore all other
             }
         }
 
         StringBuilder content = new StringBuilder();
         content.append( "<center>" ).append( EOL );
         content.append( "<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" " )
             .append( "codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=" )
             .append( version ).append( "\" width=\"" ).append( width ).append( "\" height=\"" ).append( height )
             .append( "\" id=\"" ).append( id ).append( "\">" ).append( EOL );
         content.append( "<param name=\"movie\" value=\"" ).append( src ).append( "\" />" ).append( EOL );
         content.append( "<param name=\"quality\" value=\"" ).append( quality ).append( "\" />" ).append( EOL );
         content.append( "<param name=\"menu\" value=\"" ).append( menu ).append( "\" />" ).append( EOL );
         content.append( "<param name=\"loop\" value=\"" ).append( loop ).append( "\" />" ).append( EOL );
         content.append( "<param name=\"play\" value=\"" ).append( play ).append( "\" />" ).append( EOL );
         content.append( "<param name=\"allowScriptAccess\" value=\"" )
             .append( allowScript ).append( "\" />" ).append( EOL );
         content.append( "<embed src=\"" ).append( src ).append( "\" width=\"" ).append( width ).append( "\" height=\"" )
             .append( height ).append( "\" loop=\"" ).append( loop ).append( "\" play=\"" ).append( play )
             .append( "\" quality=\"" ).append( quality ).append( "\" allowScriptAccess=\"" ).append( allowScript )
             .append( "\" " ).append( "pluginspage=\"http://www.macromedia.com/go/getflashplayer\" " )
             .append( "type=\"application/x-shockwave-flash\" menu=\"" ).append( menu ).append( "\">" ).append( EOL );
         content.append( "</embed>" ).append( EOL );
         content.append( "</object>" ).append( EOL );
         content.append( "</center>" ).append( EOL );
 
         sink.rawText( content.toString() );
     }
 }