/**
* Construct pie chart
*
* Construct pie chart and assign common setting to fit it to arbit layout
* settings
*
* @param string $title
* @return void
*/
public function __construct($title)
{
parent::__construct();
// Use specific arbit palette
$this->palette = new ChartPalette();
// Use 2D renderer by default for line charts
$this->renderer = new \ezcGraphRenderer2d();
// More beautiful formatting for legend
$this->renderer->options->dataBorder = 0;
$this->renderer->options->legendSymbolGleam = 0.3;
$this->renderer->options->legendSymbolGleamSize = 0.9;
$this->renderer->options->legendSymbolGleamColor = '#FFFFFF';
// Line chart formatting options
$this->options->fillLines = 255;
$this->renderer->options->shortAxis = true;
$this->renderer->options->axisEndStyle = \ezcGraph::NO_SYMBOL;
// Include SVG font for more precise text rendering
$this->options->font = __DIR__ . '/font.svg';
// Line chart specific options
$this->options->lineThickness = 2;
$this->options->highlightSize = 12;
$this->options->highlightFont->background = '#eeeeef80';
$this->options->highlightFont->border = '#babdb6';
$this->options->highlightFont->borderWidth = 1;
$this->legend->position = \ezcGraph::BOTTOM;
$this->legend->borderWidth = 1;
$this->title->borderWidth = 1;
$this->title = $title;
$this->background->image = __DIR__ . '/chart_background.png';
$this->background->repeat = \ezcGraph::NO_REPEAT;
$this->background->position = \ezcGraph::CENTER | \ezcGraph::MIDDLE;
$this->xAxis = new \ezcGraphChartElementDateAxis();
$this->xAxis->axisLabelRenderer = new \ezcGraphAxisCenteredLabelRenderer();
$this->yAxis->axisLabelRenderer = new \ezcGraphAxisCenteredLabelRenderer();
$this->yAxis->font->maxFontSize = 10;
}
/**
* Constructor
*
* @param array $options Default option array
* @return void
* @ignore
*/
public function __construct(array $options = array())
{
parent::__construct();
$this->elements['xAxis']->axisLabelRenderer = new ezcGraphAxisBoxedLabelRenderer();
}
/**
* Constructs a new line chart object.
*/
public function __construct()
{
parent::__construct();
$this->init();
}