You are here

Home » API reference » Image 7 » image_gallery_plugin_display_image_gallery.inc

class image_gallery_plugin_display_image_gallery in Image 7

Same name and namespace in other branches
  1. 6 contrib/image_gallery/views/image_gallery_plugin_display_image_gallery.inc \image_gallery_plugin_display_image_gallery

The plugin that handles a full page.

Hierarchy

Expanded class hierarchy of image_gallery_plugin_display_image_gallery

1 string reference to 'image_gallery_plugin_display_image_gallery'
image_gallery_views_plugins in contrib/image_gallery/views/image_gallery.views.inc
Implementation of hook_views_plugins().

File

contrib/image_gallery/views/image_gallery_plugin_display_image_gallery.inc, line 17

View source 
class image_gallery_plugin_display_image_gallery extends views_plugin_display_page {
  function options_summary(&$categories, &$options) {

    // It is very important to call the parent function here:
    parent::options_summary($categories, $options);

    // Since we're childing off the 'page' type, we'll still *call* our
    // category 'page' but let's override it so it says feed settings.
    $categories['page'] = array(
      'title' => t('Gallery page settings'),
    );
  }

  /**
   * Embed the gallery term view above the normal rendering of this view.
   */
  function render() {

    // Check the current gallery view has a tid argument.
    if (isset($this->view->argument['tid'])) {
      $args = $this->view->argument['tid']->value;

      // No argument means we are at the top-level gallery.
      // We need to pass an argument of 0 to the gallery terms view so it
      // shows only the top level.
      if (count($args) == 0) {

        // Have to pass as string, otherwise it gets eaten by views validation.
        $args = array(
          0 => '0',
        );
      }
      $this->gallery_terms_view = views_get_view('image_gallery_terms');

      // Tack THIS view onto the gallery terms view. We don't do anything with
      // this yet, but other handlers might need it.
      $this->gallery_terms_view->embedding_view =& $this->view;
      $output = $this->gallery_terms_view
        ->preview('default', $args);
    }

    // Render this view as normal.
    $output .= parent::render();
    return $output;
  }

  /**
   * There are two special cases here:
   * - An empty view might have subgalleries. If that is the case we don't show
   * the empty text.
   * - Force the view title when no arguments are present.
   */
  function render_empty() {
    drupal_set_title(filter_xss_admin($this->view
      ->get_title()));
    if (count($this->gallery_terms_view->result) == 0) {
      return $this
        ->render_textarea('empty');
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
image_gallery_plugin_display_image_gallery::options_summary function Provide the summary for page options in the views UI. Overrides views_plugin_display_page::options_summary
image_gallery_plugin_display_image_gallery::render function Embed the gallery term view above the normal rendering of this view. Overrides views_plugin_display::render
image_gallery_plugin_display_image_gallery::render_empty function There are two special cases here: Overrides views_plugin_display::render_empty
views_object::$definition public property Handler's definition.
views_object::$options public property Except for displays, options for the object will be held here. 1
views_object::altered_option_definition function Collect this handler's option definition and alter them, ready for use.
views_object::construct public function Views handlers use a special construct function. 4
views_object::export_options public function
views_object::export_option_always public function Always exports the option, regardless of the default value.
views_object::options Deprecated public function Set default options on this object. 1
views_object::set_default_options public function Set default options.
views_object::set_definition public function Let the handler know what its full definition is.
views_object::unpack_options public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
views_object::unpack_translatable public function Unpack a single option definition.
views_object::unpack_translatables public function Unpacks each handler to store translatable texts.
views_object::_set_option_defaults public function
views_plugin::$display public property The current used views display.
views_plugin::$plugin_name public property The plugin name of this plugin, for example table or full.
views_plugin::$plugin_type public property The plugin type of this plugin, for example style or query.
views_plugin::additional_theme_functions public function Provide a list of additional theme functions for the theme info page.
views_plugin::plugin_title public function Return the human readable name of the display.
views_plugin::summary_title public function Returns the summary of the settings in the display. 8
views_plugin::theme_functions public function Provide a full list of possible theme templates used by this style.
views_plugin_display::$extender public property Stores all available display extenders.
views_plugin_display::$handlers public property List of handlers for this display.
views_plugin_display::$view public property The top object of a view. Overrides views_plugin::$view
views_plugin_display::accept_attachments public function Can this display accept attachments?
views_plugin_display::access public function Determine if the user has access to this display of the view.
views_plugin_display::attach_to public function Allow displays to attach to other views. 2
views_plugin_display::defaultable_sections public function List which sections are defaultable and what items each section contains. 1
views_plugin_display::destroy public function Destructor. Overrides views_object::destroy
views_plugin_display::displays_exposed public function Determine if this display should display the exposed filters widgets. 1
views_plugin_display::export_handler public function Special method to export items that have handlers.
views_plugin_display::export_option public function Override of export_option() Overrides views_object::export_option
views_plugin_display::export_plugin public function Special handling for plugin export.
views_plugin_display::export_style public function Special handling for the style export.
views_plugin_display::format_themes public function Format a list of theme templates for output by the theme info helper.
views_plugin_display::get_arguments_tokens public function Returns to tokens for arguments.
views_plugin_display::get_field_labels public function List of fields for the current display with the associated relationship.
views_plugin_display::get_handler public function Get the handler object for a single handler.
views_plugin_display::get_handlers public function Get a full array of handlers for $type. This caches them.
views_plugin_display::get_link_display public function Check to see which display to use when creating links.
views_plugin_display::get_option public function Intelligently get an option either from this or default display.
views_plugin_display::get_path public function Return the base path to use for this display.
views_plugin_display::get_plugin public function Get the instance of a plugin, for example style or row.
views_plugin_display::get_special_blocks public function Provide the block system with any exposed widget blocks for this display.
views_plugin_display::get_style_type public function Displays can require a certain type of style plugin. 1
views_plugin_display::get_url public function
views_plugin_display::hook_block_list public function If this display creates a block, implement one of these.
views_plugin_display::hook_menu public function If this display creates a page with a menu item, implement it here.
views_plugin_display::init public function 1
views_plugin_display::is_defaulted public function Determine if a given option is set to use the default or current display.
views_plugin_display::is_default_display public function If this display is the 'default' display which contains fallback settings. 1
views_plugin_display::is_identifier_unique public function Check if the provided identifier is unique.
views_plugin_display::options_override public function If override/revert was clicked, perform the proper toggle.
views_plugin_display::option_link public function Because forms may be split up into sections, this provides an easy URL to exactly the right section. Don't override this.
views_plugin_display::override_option public function Set an option and force it to be an override.
views_plugin_display::preview public function Fully render the display. 1
views_plugin_display::pre_execute public function Set up any variables on the view prior to execution.
views_plugin_display::query public function Inject anything into the query that the display handler needs. Overrides views_plugin::query
views_plugin_display::render_area public function
views_plugin_display::render_filters public function Not all display plugins will support filtering.
views_plugin_display::render_footer public function Render the footer of the view.
views_plugin_display::render_header public function Render the header of the view.
views_plugin_display::render_more_link public function Render the 'more' link.
views_plugin_display::render_pager public function Not all display plugins will suppert pager rendering. 1
views_plugin_display::set_option public function Intelligently set an option either from this display or from the default display, if directed to do so.
views_plugin_display::set_override public function Flip the override setting for the given section.
views_plugin_display::unpack_handler public function Special method to unpack items that have handlers.
views_plugin_display::unpack_plugin public function Special handling for plugin unpacking.
views_plugin_display::unpack_style public function
views_plugin_display::uses_exposed public function Does this display uses exposed filters? 2
views_plugin_display::uses_exposed_form_in_block public function Check to see if the display can put the exposed form in a block.
views_plugin_display::uses_fields public function Determine if the display's style uses fields.
views_plugin_display::uses_link_display public function Check to see if the display has some need to link to another display. 1
views_plugin_display::use_ajax public function Does the display use AJAX?
views_plugin_display::use_group_by public function Does the display have groupby enabled?
views_plugin_display::use_more public function Does the display have a more link enabled?
views_plugin_display::use_more_always public function Should the enabled display more link be shown when no more items?
views_plugin_display::use_more_open_new_window public function Should the enabled display more link being opened in an new window?
views_plugin_display::use_more_text public function Does the display have custom link text?
views_plugin_display::use_pager public function Does the display have a pager enabled? 1
views_plugin_display::view_special_blocks public function Render any special blocks provided for this display.
views_plugin_display_page::execute public function The display page handler returns a normal view, but it also does a drupal_set_title for the page, and does a views_set_page_view on the view. Overrides views_plugin_display::execute 1
views_plugin_display_page::execute_hook_menu public function Add this display's path information to Drupal's menu system.
views_plugin_display_page::get_argument_text public function Provide some helpful text for the arguments. Overrides views_plugin_display::get_argument_text
views_plugin_display_page::get_pager_text public function Provide some helpful text for pagers. Overrides views_plugin_display::get_pager_text
views_plugin_display_page::has_path public function The page display has a path. Overrides views_plugin_display::has_path
views_plugin_display_page::options_form public function Provide the default form for setting options. Overrides views_plugin_display::options_form 1
views_plugin_display_page::options_submit public function Perform any necessary changes to the form values prior to storage. Overrides views_plugin_display::options_submit 1
views_plugin_display_page::options_validate public function Validate the options form. Overrides views_plugin_display::options_validate
views_plugin_display_page::option_definition public function Information about options for all kinds of purposes will be held here. Overrides views_plugin_display::option_definition 1
views_plugin_display_page::uses_breadcrumb public function Check to see if the display needs a breadcrumb. Overrides views_plugin_display::uses_breadcrumb 1
views_plugin_display_page::validate public function Make sure the display and all associated handlers are valid. Overrides views_plugin_display::validate