graph_map_1_0_0 Class Reference

Public Member Functions
	compile_map_items ($DataY, $DataX)
	view_map (&$Options)

Detailed Description

Working with graphs.

Author

Dodonov A.A.

Definition at line 26 of file graph_map.php.

Member Function Documentation

compile_map_items	(		$DataY,
			$DataX
	)

Function compiles map.

Parameters

$DataY	- Data for the graph.
$DataX	- Data for the graph.

Returns

Map.

Exceptions

Exception

- An exception of this type is thrown.

Author

Dodonov A.A.

Definition at line 95 of file graph_map.php.

            {
                  try
                  {
                        $GlobalCenterX = $this->ClientX + $this->CoordX;
                        $GlobalCenterY = $this->Height - $this->ClientY - $this->CoordY;

                        list( $dX , $dY ) = $this->get_scales( $DataX , $DataY );

                        $c = count( $DataX );

                        $this->Output = '';

                        for( $i = 0 ; $i < $c ; $i++ )
                        {
                              $x = intval( $GlobalCenterX + ( $DataX[ $i ] - min( $DataX ) ) * $dX + $this->MarginLeft );
                              $y = intval( $GlobalCenterY - ( $DataY[ $i + 0 ] - min( $DataY ) ) * $dY - $this->MarginBottom );

                              $this->compile_area( $DataY[ $i ] , "$x,$y" );
                        }
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

view_map

(

&

$Options

)

Component's view.

Parameters

$Options

- Settings.

Exceptions

Exception

An exception of this type is thrown.

Author

Dodonov A.A.

Definition at line 180 of file graph_map.php.

            {
                  try
                  {
                        $this->prepare_map_generation( $Options );

                        $DataY = explode( ',' , $Options->get_setting( 'data_y' ) );
                        $DataX = explode( ',' , $Options->get_setting( 'data_x' ) );
                        $this->compile_map_items( $DataY , $DataX );

                        $MapName = $Options->get_setting( 'map_name' , 'graph_map' );
                        $this->Output = $this->CachedMultyFS->get_template( __FILE__ , 'map.tpl' );
                        $this->Output = str_replace( 
                              array( '{map_name}' , '{output}' ) , array( $MapName , $this->Output ) , $this->Output
                        );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

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The documentation for this class was generated from the following file:

• packages/graph/packages/graph_map/graph_map.php