page_markup_utilities.php

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<?php

      /*
      *     This source code is a part of the Ultimix Project. 
      *     It is distributed under BSD license. All other third side source code (like tinyMCE) is distributed under 
      *     it's own license wich could be found from the corresponding files or sources. 
      *     This source code is provided "as is" without any warranties or garanties.
      *
      *     Have a nice day!
      *
      *     @url http://ultimix.sorceforge.net
      *
      *     @author Alexey "gdever" Dodonov
      */
      
      class page_markup_utilities_1_0_0
      {

            var                           $CachedMultyFS = false;
            var                           $Security = false;
            var                           $Trace = false;

            function                __construct()
            {
                  try
                  {
                        $this->CachedMultyFS = get_package( 'cached_multy_fs' , 'last' , __FILE__ );
                        $this->Security = get_package( 'security' , 'last' , __FILE__ );
                        $this->Trace = get_package( 'trace' , 'last' , __FILE__ );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            function                add_meta_parameters( &$Options )
            {
                  try
                  {
                        $PackageName = $Options->get_setting( 'package_name' );
                        $PackageVersion = $Options->get_setting( 'package_version' , 'last' );

                        if( $Options->get_setting( 'meta' , false ) !== false )
                        {
                              $PackagePath = _get_package_relative_path_ex( $PackageName , $PackageVersion );
                              $MetaFileName = $Options->get_setting( 'meta' );
                              $MetaSettings = $this->CachedMultyFS->file_get_contents( "$PackagePath/meta/$MetaFileName" );
                              $Options->append_settings( $MetaSettings );
                        }
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            private function  call_controller( &$Package , &$Options )
            {
                  try
                  {
                        if( method_exists( $Package , 'controller' ) === false )
                        {
                              throw( new Exception( 'Function "controller" was not found for class '.get_class( $Package ) ) );
                        }
                        else
                        {
                              $Class = get_class( $Package );
                              $this->Trace->add_trace_string( "{lang:running_direct_controller} for the class $Class" , COMMON );

                              $Package->controller( $Options );

                              $this->Trace->add_trace_string( "{lang:ending_direct_controller} for the class $Class" , COMMON );
                        }
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            function                direct_controller( &$Options )
            {
                  try
                  {
                        $this->Security->reset_s( 'direct_controller' , 1 );

                        $this->Trace->add_trace_string( '{lang:processing_direct_controller}' , COMMON );

                        $PackageName = $Options->get_setting( 'package_name' , false );
                        if( $PackageName !== false )
                        {
                              $PackageVersion = $Options->get_setting( 'package_version' , 'last' );
                              $Package = get_package( $PackageName , $PackageVersion , __FILE__ );

                              $this->add_meta_parameters( $Options );

                              $this->call_controller( $Package , $Options );
                        }

                        $this->Security->reset_s( 'direct_controller' , 0 );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                wrap_control_view( &$Options , $ControlView )
            {
                  try
                  {
                        $Class = $Options->get_setting( 'wrapper_class' , false );
                        if( $Class !== false )
                        {
                              $Class = " class=\"$Class\"";
                        }

                        $Id = $Options->get_setting( 'wrapper_id' , false );
                        if( $Id !== false )
                        {
                              $Id = " id=\"$Id\"";
                        }

                        if( $Id || $Class )
                        {
                              $PlaceHolders = array( '{id}' , '{class}' , '{control_view}' );
                              $ViewWrapper = $this->CachedMultyFS->get_template( __FILE__ , 'view_wrapper.tpl' );
                              $ControlView = str_replace( $PlaceHolders , array( $Id , $Class , $ControlView ) , $ViewWrapper );
                        }
                        
                        return( $ControlView );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                direct_view( &$Options )
            {
                  try
                  {
                        $PackageName = $Options->get_setting( 'package_name' , false );
                        $PackageVersion = $Options->get_setting( 'package_version' , 'last' );

                        if( $PackageName !== false )
                        {
                              $Package = get_package( $PackageName , $PackageVersion , __FILE__ );

                              $this->add_meta_parameters( $Options );

                              if( method_exists( $Package , 'view' ) === false )
                              {
                                    throw( new Exception( 'Function "view" was not found for class '.get_class( $Package ) ) );
                              }
                              else
                              {
                                    $ControlView = $Package->view( $Options );
                                    return( $this->wrap_control_view( $Options , $ControlView ) );
                              }
                        }
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      }

?>