/**
* Image_Graph_Simple [Constructor]
*
* @param int $width The width of the graph in pixels
* @param int $height The height of the graph in pixels
* @param ??? $plotType ???
* @param ??? $data ???
* @param string $title The title
* @param string $lineColor Color for lines
* @param string $fillColor Color for fills
* @param ??? $font ???
*/
function Image_Graph_Simple($width, $height, $plotType, $data, $title, $lineColor = 'black', $fillColor = 'white', $font = false)
{
parent::__construct($width, $height);
$plotarea =& Image_Graph::factory('plotarea');
$dataset =& Image_Graph::factory('dataset', array($data));
if ($font === false) {
$font =& Image_Graph::factory('Image_Graph_Font');
} elseif (is_string($font)) {
$font =& Image_Graph::factory('ttf_font', $font);
$font->setSize(8);
}
$this->setFont($font);
$this->add(Image_Graph::vertical(Image_Graph::factory('title', array($title, array('size_rel' => 2))), $plotarea, 10));
$plotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$plot =& $plotarea->addNew($plotType, array(&$dataset));
$plot->setLineColor($lineColor);
$plot->setFillColor($fillColor);
$axisX =& $plotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$axisX->showLabel(IMAGE_GRAPH_LABEL_MINIMUM + IMAGE_GRAPH_LABEL_ZERO + IMAGE_GRAPH_LABEL_MAXIMUM);
}
