public function renderXYPlot(&$data, &$xmlArr)
    {
        $id = $xmlArr['ATTRIBUTES']['ID'];
        $field = $xmlArr['ATTRIBUTES']['FIELD'];
        $chartType = $xmlArr['ATTRIBUTES']['CHARTTYPE'];
        $pointType = $xmlArr['ATTRIBUTES']['POINTTYPE'];
        $weight = $xmlArr['ATTRIBUTES']['WEIGHT'];
        $color = $xmlArr['ATTRIBUTES']['COLOR'];
        $fillColor = $xmlArr['ATTRIBUTES']['FILLCOLOR'];
        $showVal = $xmlArr['ATTRIBUTES']['SHOWVALUE'];
        $legend = $xmlArr['ATTRIBUTES']['LEGENDFIELD'];
        $visible = $xmlArr['ATTRIBUTES']['VISIBLE'];

        if ($chartType == 'Line' or $chartType == 'Bar')
        {
            if ($chartType == 'Line')
            {
                include_once (JPGRAPH_DIR.'/jpgraph_line.php');
                $plot = new LinePlot($data);
                $this->_drawMark($plot->mark,
                        $xmlArr['POINTMARK']['ATTRIBUTES']['TYPE'], $xmlArr['POINTMARK']['ATTRIBUTES']['COLOR'],
                        $xmlArr['POINTMARK']['ATTRIBUTES']['FILLCOLOR'], $xmlArr['POINTMARK']['ATTRIBUTES']['SIZE']);
                $plot->SetBarCenter();
                $plot->SetCenter();
            }
            else if ($chartType == 'Bar')
            {
                include_once (JPGRAPH_DIR.'/jpgraph_bar.php');
                $plot = new BarPlot($data);
                $plot->SetAlign('center');
            }
            if ($color) $plot->SetColor($color);
            if ($fillColor) $plot->SetFillColor($fillColor);
            if ($weight) $plot->SetWeight($weight);
            if ($showVal == 1) $plot->value->Show();
            if ($legend) $plot->SetLegend($legend);
            $this->_drawString($plot->value,$xmlArr['VALUE']['ATTRIBUTES']['FONT'],$xmlArr['VALUE']['ATTRIBUTES']['COLOR']);
        }

        if ($chartType == 'GroupBar' or $chartType == 'AccBar')
        {
            $children = $xmlArr['ATTRIBUTES']['CHILDREN'];
            $childList = explode(",",$children);
            foreach($childList as $child)
            {
                $childPlotList[] = $this->plotList[$child];
            }
            if ($chartType == 'GroupBar')
                $plot = new GroupBarPlot($childPlotList);
            else if ($chartType == 'AccBar')
                $plot = new AccBarPlot($childPlotList);
        }

        $this->plotList[$id] = $plot;

        if ($visible == 1)
            return $plot;
        return null;
    }
public function renderXYPlot(&$data, &$xmlArr)
    {
        $id = $xmlArr['ATTRIBUTES']['ID'];
        $field = $xmlArr['ATTRIBUTES']['FIELD'];
        $chartType = $xmlArr['ATTRIBUTES']['CHARTTYPE'];
        $pointType = $xmlArr['ATTRIBUTES']['POINTTYPE'];
        $weight = $xmlArr['ATTRIBUTES']['WEIGHT'];
        $color = $xmlArr['ATTRIBUTES']['COLOR'];
        $fillColor = $xmlArr['ATTRIBUTES']['FILLCOLOR'];
        $showVal = $xmlArr['ATTRIBUTES']['SHOWVALUE'];
        $legend = $xmlArr['ATTRIBUTES']['LEGENDFIELD'];
        $visible = $xmlArr['ATTRIBUTES']['VISIBLE'];

        if ($chartType == 'Line' or $chartType == 'Bar')
        {
            if ($chartType == 'Line')
            {
                include_once (JPGRAPH_DIR.'/jpgraph_line.php');
                $plot = new LinePlot($data);
                $this->_drawMark($plot->mark,
                        $xmlArr['POINTMARK']['ATTRIBUTES']['TYPE'], $xmlArr['POINTMARK']['ATTRIBUTES']['COLOR'],
                        $xmlArr['POINTMARK']['ATTRIBUTES']['FILLCOLOR'], $xmlArr['POINTMARK']['ATTRIBUTES']['SIZE']);
                $plot->SetBarCenter();
                $plot->SetCenter();
            }
            else if ($chartType == 'Bar')
            {
                include_once (JPGRAPH_DIR.'/jpgraph_bar.php');
                $plot = new BarPlot($data);
                $plot->SetAlign('center');
            }
            if ($color) $plot->SetColor($color);
            if ($fillColor) $plot->SetFillColor($fillColor);
            if ($weight) $plot->SetWeight($weight);
            if ($showVal == 1) $plot->value->Show();
            if ($legend) $plot->SetLegend($legend);
            $this->_drawString($plot->value,$xmlArr['VALUE']['ATTRIBUTES']['FONT'],$xmlArr['VALUE']['ATTRIBUTES']['COLOR']);
        }

        if ($chartType == 'GroupBar' or $chartType == 'AccBar')
        {
            $children = $xmlArr['ATTRIBUTES']['CHILDREN'];
            $childList = explode(",",$children);
            foreach($childList as $child)
            {
                $childPlotList[] = $this->plotList[$child];
            }
            if ($chartType == 'GroupBar')
                $plot = new GroupBarPlot($childPlotList);
            else if ($chartType == 'AccBar')
                $plot = new AccBarPlot($childPlotList);
        }

        $this->plotList[$id] = $plot;

        if ($visible == 1)
            return $plot;
        return null;
    }
public function renderXYPlot ( & $ data , & $ xmlArr ) { $ id = $ xmlArr [ 'ATTRIBUTES' ] [ 'ID' ] ; $ field = $ xmlArr [ 'ATTRIBUTES' ] [ 'FIELD' ] ; $ chartType = $ xmlArr [ 'ATTRIBUTES' ] [ 'CHARTTYPE' ] ; $ pointType = $ xmlArr [ 'ATTRIBUTES' ] [ 'POINTTYPE' ] ; $ weight = $ xmlArr [ 'ATTRIBUTES' ] [ 'WEIGHT' ] ; $ color = $ xmlArr [ 'ATTRIBUTES' ] [ 'COLOR' ] ; $ fillColor = $ xmlArr [ 'ATTRIBUTES' ] [ 'FILLCOLOR' ] ; $ showVal = $ xmlArr [ 'ATTRIBUTES' ] [ 'SHOWVALUE' ] ; $ legend = $ xmlArr [ 'ATTRIBUTES' ] [ 'LEGENDFIELD' ] ; $ visible = $ xmlArr [ 'ATTRIBUTES' ] [ 'VISIBLE' ] ; if ( $ chartType == 'Line' or $ chartType == 'Bar' ) { if ( $ chartType == 'Line' ) { include_once ( JPGRAPH_DIR . '/jpgraph_line.php' ) ; $ plot = new LinePlot ( $ data ) ; $ this -> _drawMark ( $ plot -> mark , $ xmlArr [ 'POINTMARK' ] [ 'ATTRIBUTES' ] [ 'TYPE' ] , $ xmlArr [ 'POINTMARK' ] [ 'ATTRIBUTES' ] [ 'COLOR' ] , $ xmlArr [ 'POINTMARK' ] [ 'ATTRIBUTES' ] [ 'FILLCOLOR' ] , $ xmlArr [ 'POINTMARK' ] [ 'ATTRIBUTES' ] [ 'SIZE' ] ) ; $ plot -> SetBarCenter ( ) ; $ plot -> SetCenter ( ) ; } else if ( $ chartType == 'Bar' ) { include_once ( JPGRAPH_DIR . '/jpgraph_bar.php' ) ; $ plot = new BarPlot ( $ data ) ; $ plot -> SetAlign ( 'center' ) ; } if ( $ color ) $ plot -> SetColor ( $ color ) ; if ( $ fillColor ) $ plot -> SetFillColor ( $ fillColor ) ; if ( $ weight ) $ plot -> SetWeight ( $ weight ) ; if ( $ showVal == 1 ) $ plot -> value -> Show ( ) ; if ( $ legend ) $ plot -> SetLegend ( $ legend ) ; $ this -> _drawString ( $ plot -> value , $ xmlArr [ 'VALUE' ] [ 'ATTRIBUTES' ] [ 'FONT' ] , $ xmlArr [ 'VALUE' ] [ 'ATTRIBUTES' ] [ 'COLOR' ] ) ; } if ( $ chartType == 'GroupBar' or $ chartType == 'AccBar' ) { $ children = $ xmlArr [ 'ATTRIBUTES' ] [ 'CHILDREN' ] ; $ childList = explode ( "," , $ children ) ; foreach ( $ childList as $ child ) { $ childPlotList [ ] = $ this -> plotList [ $ child ] ; } if ( $ chartType == 'GroupBar' ) $ plot = new GroupBarPlot ( $ childPlotList ) ; else if ( $ chartType == 'AccBar' ) $ plot = new AccBarPlot ( $ childPlotList ) ; } $ this -> plotList [ $ id ] = $ plot ; if ( $ visible == 1 ) return $ plot ; return null ; }
Draw the XY type plot

@param array $data plot data array reference
@param array $xmlArr xml array reference
@return object refernce XY plot object reference
Draw the XY type plot