public function Navigate::content in Flot 8

Content.

1 string reference to 'Navigate::content'

flot_examples.routing.yml in flot_examples/flot_examples.routing.yml

flot_examples/flot_examples.routing.yml

File

flot_examples/src/Controller/Navigate.php, line 15

Class

Navigate

Displays a chart that demonstrated panning and zooming.

Namespace

Drupal\flot_examples\Controller

Code

public function content() {
  $data = [];
  $options = [
    'series' => [
      'lines' => [
        'show' => TRUE,
      ],
      'shadowSize' => 0,
    ],
    'xaxis' => [
      'zoomRange' => [
        0.1,
        10,
      ],
      'panRange' => [
        -10,
        10,
      ],
    ],
    'yaxis' => [
      'zoomRange' => [
        0.1,
        10,
      ],
      'panRange' => [
        -10,
        10,
      ],
    ],
    'zoom' => [
      'interactive' => TRUE,
    ],
    'pan' => [
      'interactive' => TRUE,
    ],
  ];
  $text = [];
  $text[] = [
    [
      '#markup' => '<p class="message"></p>',
    ],
  ];
  $text[] = $this
    ->t('With the navigate plugin it is easy to add panning and zooming. Drag to pan, double click to zoom (or use the mouse scrollwheel).');
  $text[] = $this
    ->t('The plugin fires events (useful for synchronizing several plots) and adds a couple of public methods so you can easily build a little user interface around it, like the little buttons at the top right in the plot.');
  $output[] = [
    '#type' => 'flot',
    '#data' => $data,
    '#theme' => 'flot_examples',
    '#options' => $options,
    '#text' => $text,
    '#attached' => [
      'library' => [
        'flot_examples/navigate',
      ],
    ],
  ];
  return $output;
}