function ChartsGraphsCanvas::__construct in Charts and Graphs 7

Same name and namespace in other branches

1. 6.2 charts_graphs_canvas.class.inc \ChartsGraphsCanvas::__construct()
2. 7.2 charts_graphs_canvas.class.inc \ChartsGraphsCanvas::__construct()

Constructor function.

<p>ATTENTION: This function should NOT be called directly. You should always instantiate a chart implementation class using charts_graphs_get_graph() factory function.

<p>CAUTION: PHP does not implicitely call parent constructors. DO NOT override this function, or if you do: make sure to call it from the child implementation with: parent::__construct(); within the child constructor.

File

./charts_graphs_canvas.class.inc, line 131

abstract class ChartsGraphsCanvas.

Class

ChartsGraphsCanvas

Each graphing library implementation should create a derivative of this class.

Code

function __construct($modulename) {
  $this->modulename = $modulename;
  $this->unique_id = charts_graphs_chart_id_generator();

  // Set some default values
  $this->width = 500;
  $this->height = 250;
  $this->title = t('A Drupal Chart');
  $this->series_colours = array(
    '#0000FF',
    '#FF0000',
    '#FFFF00',
    '#87907D',
    '#21B6A8',
    '#177F75',
    '#B6212D',
    '#7F171F',
    '#B67721',
    '#7F5417',
    '#FF8000',
    '#FFC080',
    '#FFDFBF',
    '#FFC080',
    '#FFCC00',
    '#FFE500',
    '#FFF9BF',
    '#78C0E9',
    '#179CE8',
    '#30769E',
    '#C8E9FC',
    '#ECF8FF',
    '#00CCFF',
    '#4086AA',
    '#91C3DC',
  );
}