class Grid

Style plugin to render each item in a grid cell.

Plugin annotation


@Plugin(
  id = "grid",
  title = @Translation("Grid"),
  help = @Translation("Displays rows in a grid."),
  theme = "views_view_grid",
  type = "normal"
)

Hierarchy

Expanded class hierarchy of Grid

Related topics

Views style plugins
Style plugins control how a view is rendered. For example, they can choose to display a collection of fields, node_view() output, table output, or any kind of crazy output they want.

File

drupal/core/modules/views/lib/Drupal/views/Plugin/views/style/Grid.php, line 26
Definition of Drupal\views\Plugin\views\style\Grid.

Namespace

Drupal\views\Plugin\views\style
View source
class Grid extends StylePluginBase {

  /**
   * Does the style plugin allows to use style plugins.
   *
   * @var bool
   */
  protected $usesRowPlugin = TRUE;

  /**
   * Does the style plugin support custom css class for the rows.
   *
   * @var bool
   */
  protected $usesRowClass = TRUE;

  /**
   * Set default options
   */
  protected function defineOptions() {
    $options = parent::defineOptions();
    $options['columns'] = array(
      'default' => '4',
    );
    $options['alignment'] = array(
      'default' => 'horizontal',
    );
    $options['fill_single_line'] = array(
      'default' => TRUE,
      'bool' => TRUE,
    );
    $options['summary'] = array(
      'default' => '',
    );
    return $options;
  }

  /**
   * Render the given style.
   */
  public function buildOptionsForm(&$form, &$form_state) {
    parent::buildOptionsForm($form, $form_state);
    $form['columns'] = array(
      '#type' => 'number',
      '#title' => t('Number of columns'),
      '#default_value' => $this->options['columns'],
      '#required' => TRUE,
      '#min' => 0,
    );
    $form['alignment'] = array(
      '#type' => 'radios',
      '#title' => t('Alignment'),
      '#options' => array(
        'horizontal' => t('Horizontal'),
        'vertical' => t('Vertical'),
      ),
      '#default_value' => $this->options['alignment'],
      '#description' => t('Horizontal alignment will place items starting in the upper left and moving right. Vertical alignment will place items starting in the upper left and moving down.'),
    );
    $form['fill_single_line'] = array(
      '#type' => 'checkbox',
      '#title' => t('Fill up single line'),
      '#description' => t('If you disable this option, a grid with only one row will have the same number of table cells (<TD>) as items. Disabling it can cause problems with your CSS.'),
      '#default_value' => !empty($this->options['fill_single_line']),
    );
    $form['summary'] = array(
      '#type' => 'textfield',
      '#title' => t('Table summary'),
      '#description' => t('This value will be displayed as table-summary attribute in the html. Set this for better accessiblity of your site.'),
      '#default_value' => $this->options['summary'],
    );
  }

}

Members

Namesort descending Modifiers Type Description Overrides
Grid::$usesRowClass protected property Does the style plugin support custom css class for the rows. Overrides StylePluginBase::$usesRowClass
Grid::$usesRowPlugin protected property Does the style plugin allows to use style plugins. Overrides StylePluginBase::$usesRowPlugin
Grid::buildOptionsForm public function Render the given style. Overrides StylePluginBase::buildOptionsForm
Grid::defineOptions protected function Set default options Overrides StylePluginBase::defineOptions
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$definition public property Plugins's definition
PluginBase::$discovery protected property The discovery object.
PluginBase::$displayHandler public property The display object this plugin is for.
PluginBase::$options public property Options for this plugin will be held here.
PluginBase::$plugin_id protected property The plugin_id.
PluginBase::$view public property The top object of a view. 1
PluginBase::additionalThemeFunctions public function Provide a list of additional theme functions for the theme information page
PluginBase::getAvailableGlobalTokens public function Returns an array of available token replacements.
PluginBase::getDefinition public function Implements Drupal\Component\Plugin\PluginInterface::getDefinition(). Overrides PluginInspectionInterface::getDefinition
PluginBase::getPluginId public function Implements Drupal\Component\Plugin\PluginInterface::getPluginId(). Overrides PluginInspectionInterface::getPluginId
PluginBase::globalTokenForm public function Adds elements for available core tokens to a form.
PluginBase::globalTokenReplace public function Returns a string with any core tokens replaced.
PluginBase::pluginTitle public function Return the human readable name of the display.
PluginBase::setOptionDefaults protected function
PluginBase::submitOptionsForm public function Handle any special handling on the validate form. 10
PluginBase::summaryTitle public function Returns the summary of the settings in the display. 6
PluginBase::themeFunctions public function Provide a full list of possible theme templates used by this style. 1
PluginBase::unpackOptions public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
PluginBase::usesOptions public function Returns the usesOptions property. 8
PluginBase::__construct public function Constructs a Plugin object. Overrides PluginBase::__construct
StylePluginBase::$row_plugin property Contains the row plugin, if it's initialized and the style itself supports it.
StylePluginBase::$row_tokens property Store all available tokens row rows.
StylePluginBase::$usesFields protected property Does the style plugin for itself support to add fields to it's output. 2
StylePluginBase::$usesGrouping protected property Does the style plugin support grouping of rows. 1
StylePluginBase::$usesOptions protected property Overrides Drupal\views\Plugin\Plugin::$usesOptions. Overrides PluginBase::$usesOptions
StylePluginBase::build_sort function Called by the view builder to see if this style handler wants to interfere with the sorts. If so it should build; if it returns any non-TRUE value, normal sorting will NOT be added to the query. 1
StylePluginBase::build_sort_post function Called by the view builder to let the style build a second set of sorts that will come after any other sorts in the view. 1
StylePluginBase::destroy public function Clears a plugin. Overrides PluginBase::destroy
StylePluginBase::even_empty function Should the output of the style plugin be rendered even if it's a empty view. 1
StylePluginBase::get_field function Get a rendered field.
StylePluginBase::get_field_value function Get the raw field value.
StylePluginBase::get_row_class function Return the token replaced row class for the specified row.
StylePluginBase::init public function Initialize a style plugin.
StylePluginBase::pre_render function Allow the style to do stuff before each row is rendered.
StylePluginBase::query public function Add anything to the query that we might need to. Overrides PluginBase::query 1
StylePluginBase::render function Render the display in this style. 4
StylePluginBase::render_fields function Render all of the fields for a given style and store them on the object.
StylePluginBase::render_grouping function Group records as needed for rendering.
StylePluginBase::render_grouping_sets function Render the grouping sets.
StylePluginBase::tokenize_value function Take a value and apply token replacement logic to it.
StylePluginBase::usesFields function Return TRUE if this style also uses fields. 2
StylePluginBase::usesGrouping function Returns the usesGrouping property. 1
StylePluginBase::usesRowClass function Returns the usesRowClass property. 4
StylePluginBase::usesRowPlugin function Returns the usesRowPlugin property. 6
StylePluginBase::uses_tokens function Return TRUE if this style uses tokens.
StylePluginBase::validate public function Validate that the plugin is correct and can be saved. Overrides PluginBase::validate
StylePluginBase::validateOptionsForm public function Validate the options form. Overrides PluginBase::validateOptionsForm
StylePluginBase::wizard_form function Provide a form in the views wizard if this style is selected.
StylePluginBase::wizard_submit function Alter the options of a display before they are added to the view. 1