public function executePieGraph()
{
//Set the response header to a image JPEG datastream
$this->getResponse()->setContent('image/jpeg');
$util = new util();
//echo $duales;
$data1 = $util->getDualMedia('movies');
$data2 = $util->getTotalMedia('movies') - $data1;
$data = array($data2, $data1);
$graph = new PieGraph(199, 120);
$graph->SetMarginColor('#393939');
$graph->SetFrame(true, '#393939');
$graph->legend->SetPos(0.8, 0.9, 'center', 'bottom');
$p1 = new PiePlot($data);
$p1->SetSize(0.4);
$p1->SetCenter(0.45);
$p1->SetSliceColors(array('white', 'red'));
$p1->value->SetColor('black');
$p1->SetLegends(array("Spa", "Dual"));
$p1->SetLabelPos(0.6);
$graph->Add($p1);
$graph->Stroke();
return sfView::NONE;
}
/**
* chartService::renderPiePlot() - draw the Pie type plot
*
* @param array $data plot data array reference
* @param array $xmlArr xml array reference
* @return object refernce Pie plot object reference
*/
public function renderPiePlot(&$data, &$xmlArr)
{
$id = $xmlArr['ATTRIBUTES']['ID'];
$field = $xmlArr['ATTRIBUTES']['FIELD'];
$chartType = $xmlArr['ATTRIBUTES']['CHARTTYPE'];
$size = $xmlArr['ATTRIBUTES']['SIZE'];
$center = $xmlArr['ATTRIBUTES']['CENTER'];
$height = $xmlArr['ATTRIBUTES']['HEIGHT'];
$angle = $xmlArr['ATTRIBUTES']['ANGLE'];
$labelPos = $xmlArr['ATTRIBUTES']['LABELPOS'];
$legendField = $xmlArr['ATTRIBUTES']['LAGENDFIELD'];
if ($chartType == "Pie") {
$plot = new PiePlot($data);
$plot->SetLabelPos($labelPos);
} else {
if ($chartType == "Pie3D") {
$plot = new PiePlot3D($data);
$plot->SetHeight($height);
$plot->SetAngle($angle);
}
}
list($c1, $c2) = explode(',', $center);
$plot->SetCenter($c1, $c2);
$plot->SetSize($size);
$this->_drawString($plot->value, $xmlArr['VALUE']['ATTRIBUTES']['FONT'], $xmlArr['VALUE']['ATTRIBUTES']['COLOR']);
return $plot;
}
// Title setup
$graph->title->Set($logtype);
$graph->title->SetFont(FF_ARIAL, FS_NORMAL);
//$graph ->legend->Pos( 0.25,0.8,"right" ,"bottom");
// Setup the pie plot
$p1 = new PiePlot($y);
$p1->SetTheme("earth");
$p1->value->SetFormat("%d");
$p1->SetLabelType(PIE_VALUE_ABS);
$p1->SetSliceColors(array('chartreuse3', 'chocolate2', 'wheat1'));
// Adjust size and position of plot
$p1->SetSize(0.35);
$p1->SetCenter(0.25, 0.52);
$f = tr("found");
$dnf = tr("not_found");
$com = tr("comment");
// Setup slice labels and move them into the plot
$xx = array($f, $dnf, $com);
$p1->value->SetFont(FF_COURIER, FS_NORMAL);
$p1->value->SetColor("black");
$p1->SetLabelPos(0.65);
$p1->SetLegends($xx);
$graph->legend->SetFont(FF_ARIAL, FS_NORMAL);
// Explode all slices
//$p1->ExplodeAll(10);
// Finally add the plot
$graph->Add($p1);
$graph->SetShadow();
// ... and stroke it
$graph->Stroke();
}
// Create the Pie Graph.
$graph = new PieGraph(300, 300);
$graph->SetShadow();
// Set A title for the plot
$graph->title->Set('String labels with values');
$graph->title->SetFont(FF_VERDANA, FS_BOLD, 12);
$graph->title->SetColor('black');
// Create pie plot
$p1 = new PiePlot($data);
$p1->SetCenter(0.5, 0.5);
$p1->SetSize(0.3);
// Setup the labels to be displayed
$p1->SetLabels($labels);
// This method adjust the position of the labels. This is given as fractions
// of the radius of the Pie. A value < 1 will put the center of the label
// inside the Pie and a value >= 1 will pout the center of the label outside the
// Pie. By default the label is positioned at 0.5, in the middle of each slice.
$p1->SetLabelPos(1);
// Setup the label formats and what value we want to be shown (The absolute)
// or the percentage.
$p1->SetLabelType(PIE_VALUE_PER);
$p1->value->Show();
$p1->value->SetFont(FF_ARIAL, FS_NORMAL, 9);
$p1->value->SetColor('darkgray');
// Add and stroke
$graph->Add($p1);
$graph->Stroke();
?>
public function executePieGraphSingers(sfWebRequest $request)
{
$util = new util();
$loko = $util->singersData();
//Set the response header to a image JPEG datastream
$this->getResponse()->setContent('image/jpeg');
//echo $duales;
$data1 = 300;
$data2 = 200;
// $data_results = $util->singersData();
$data = array($data2, $data1);
$graph = new PieGraph(200, 174);
$graph->SetMarginColor('#393939');
$graph->SetFrame(true, '#393939');
$graph->legend->SetPos(0.8, 0.9, 'center', 'bottom');
$p1 = new PiePlot($data);
$p1->SetSize(0.4);
$p1->SetCenter(0.45);
$p1->SetSliceColors(array('white', 'red'));
$p1->value->SetColor('black');
$p1->SetLegends(array("Spa", "Dual"));
$p1->SetLabelPos(0.6);
$graph->Add($p1);
$graph->Stroke();
return sfView::NONE;
}
<?php
// content="text/plain; charset=utf-8"
require_once "jpgraph/jpgraph.php";
require_once "jpgraph/jpgraph_pie.php";
$data = array(40, 60, 31, 35);
// A new pie graph
$graph = new PieGraph(250, 200);
$graph->SetShadow();
// Title setup
$graph->title->Set("Adjusting the label pos");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Setup the pie plot
$p1 = new PiePlot($data);
// Adjust size and position of plot
$p1->SetSize(0.4);
$p1->SetCenter(0.5, 0.52);
// Setup slice labels and move them into the plot
$p1->value->SetFont(FF_FONT1, FS_BOLD);
$p1->value->SetColor("darkred");
$p1->SetLabelPos(0.6);
// Finally add the plot
$graph->Add($p1);
// ... and stroke it
$graph->Stroke();
}
// Create the Pie Graph.
$graph = new PieGraph(200, 200);
//$graph->SetShadow();
// Set A title for the plot
$graph->title->Set('New Users by Gender');
$graph->title->SetFont(FF_VERDANA, FS_BOLD, 12);
$graph->title->SetColor('black');
// Create pie plot
$p1 = new PiePlot($data);
$p1->SetCenter(0.5, 0.5);
$p1->SetSize(0.3);
$p1->SetSliceColors(array('#1E90FF', '#2E8B57'));
// Setup the labels to be displayed
$p1->SetLabels($labels);
// This method adjust the position of the labels. This is given as fractions
// of the radius of the Pie. A value < 1 will put the center of the label
// inside the Pie and a value >= 1 will pout the center of the label outside the
// Pie. By default the label is positioned at 0.5, in the middle of each slice.
$p1->SetLabelPos(0.5);
// Setup the label formats and what value we want to be shown (The absolute)
// or the percentage.
$p1->SetLabelType(PIE_VALUE_PER);
$p1->value->Show();
$p1->value->SetFont(FF_ARIAL, FS_NORMAL, 9);
$p1->value->SetColor('white');
// Add and stroke
$graph->Add($p1);
$graph->Stroke();
}
}
