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<?php
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/**
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* @file
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* Built in plugins for Views output handling.
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*/
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// @todo: Remove this once update.php can use the registry
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views_include('base');
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/**
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* Implements hook_views_plugins().
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*/
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function views_views_plugins() {
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$js_path = drupal_get_path('module', 'ctools') . '/js';
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$plugins = array(
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// display, style, row, argument default, argument validator and access.
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'display' => array(
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// Default settings for all display plugins.
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'default' => array(
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'title' => t('Master'),
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'help' => t('Default settings for this view.'),
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'handler' => 'views_plugin_display_default',
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'theme' => 'views_view',
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'no ui' => TRUE,
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'no remove' => TRUE,
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'js' => array('misc/form.js', 'misc/collapse.js', 'misc/textarea.js', 'misc/tabledrag.js', 'misc/autocomplete.js', "$js_path/dependent.js"),
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'use ajax' => TRUE,
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'use pager' => TRUE,
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'use more' => TRUE,
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'accept attachments' => TRUE,
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'help topic' => 'display-default',
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),
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'page' => array(
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'title' => t('Page'),
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'help' => t('Display the view as a page, with a URL and menu links.'),
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'handler' => 'views_plugin_display_page',
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'theme' => 'views_view',
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'uses hook menu' => TRUE,
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'contextual links locations' => array('page'),
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'use ajax' => TRUE,
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'use pager' => TRUE,
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'use more' => TRUE,
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'accept attachments' => TRUE,
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'admin' => t('Page'),
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'help topic' => 'display-page',
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),
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'block' => array(
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'title' => t('Block'),
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'help' => t('Display the view as a block.'),
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'handler' => 'views_plugin_display_block',
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'theme' => 'views_view',
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'uses hook block' => TRUE,
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'contextual links locations' => array('block'),
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'use ajax' => TRUE,
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'use pager' => TRUE,
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'use more' => TRUE,
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'accept attachments' => TRUE,
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'admin' => t('Block'),
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'help topic' => 'display-block',
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),
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'attachment' => array(
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'title' => t('Attachment'),
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'help' => t('Attachments added to other displays to achieve multiple views in the same view.'),
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'handler' => 'views_plugin_display_attachment',
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'theme' => 'views_view',
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'contextual links locations' => array(),
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'use ajax' => TRUE,
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'use pager' => FALSE,
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'use more' => TRUE,
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'accept attachments' => FALSE,
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'help topic' => 'display-attachment',
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),
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'feed' => array(
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'title' => t('Feed'),
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'help' => t('Display the view as a feed, such as an RSS feed.'),
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'handler' => 'views_plugin_display_feed',
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'uses hook menu' => TRUE,
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'use ajax' => FALSE,
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'use pager' => FALSE,
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'accept attachments' => FALSE,
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'admin' => t('Feed'),
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'help topic' => 'display-feed',
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),
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'embed' => array(
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'title' => t('Embed'),
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'help' => t('Provide a display which can be embedded using the views api.'),
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'handler' => 'views_plugin_display_embed',
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'theme' => 'views_view',
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'uses hook menu' => FALSE,
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'use ajax' => TRUE,
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'use pager' => TRUE,
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'accept attachments' => FALSE,
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'admin' => t('Embed'),
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'no ui' => !variable_get('views_ui_display_embed', FALSE),
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),
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),
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'display_extender' => array(
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// Default settings for all display_extender plugins.
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'default' => array(
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'title' => t('Empty display extender'),
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'help' => t('Default settings for this view.'),
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'handler' => 'views_plugin_display_extender',
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// You can force the plugin to be enabled
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'enabled' => FALSE,
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'no ui' => TRUE,
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),
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),
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'style' => array(
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// Default settings for all style plugins.
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'default' => array(
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'title' => t('Unformatted list'),
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'help' => t('Displays rows one after another.'),
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'handler' => 'views_plugin_style_default',
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'theme' => 'views_view_unformatted',
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'uses row plugin' => TRUE,
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'uses row class' => TRUE,
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'uses grouping' => TRUE,
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'uses options' => TRUE,
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'type' => 'normal',
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'help topic' => 'style-unformatted',
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),
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'list' => array(
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'title' => t('HTML list'),
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'help' => t('Displays rows as an HTML list.'),
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'handler' => 'views_plugin_style_list',
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'theme' => 'views_view_list',
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'uses row plugin' => TRUE,
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'uses row class' => TRUE,
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'uses options' => TRUE,
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'type' => 'normal',
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'help topic' => 'style-list',
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),
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'grid' => array(
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'title' => t('Grid'),
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'help' => t('Displays rows in a grid.'),
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'handler' => 'views_plugin_style_grid',
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'theme' => 'views_view_grid',
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'uses fields' => FALSE,
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'uses row plugin' => TRUE,
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'uses row class' => TRUE,
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'uses options' => TRUE,
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'type' => 'normal',
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'help topic' => 'style-grid',
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),
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'table' => array(
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'title' => t('Table'),
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'help' => t('Displays rows in a table.'),
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'handler' => 'views_plugin_style_table',
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'theme' => 'views_view_table',
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'uses row plugin' => FALSE,
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'uses row class' => TRUE,
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'uses fields' => TRUE,
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'uses options' => TRUE,
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'type' => 'normal',
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'help topic' => 'style-table',
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),
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'default_summary' => array(
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'title' => t('List'),
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'help' => t('Displays the default summary as a list.'),
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'handler' => 'views_plugin_style_summary',
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'theme' => 'views_view_summary',
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'type' => 'summary', // only shows up as a summary style
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'uses options' => TRUE,
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'help topic' => 'style-summary',
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),
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'unformatted_summary' => array(
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'title' => t('Unformatted'),
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'help' => t('Displays the summary unformatted, with option for one after another or inline.'),
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'handler' => 'views_plugin_style_summary_unformatted',
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'theme' => 'views_view_summary_unformatted',
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'type' => 'summary', // only shows up as a summary style
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'uses options' => TRUE,
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'help topic' => 'style-summary-unformatted',
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),
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'rss' => array(
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'title' => t('RSS Feed'),
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'help' => t('Generates an RSS feed from a view.'),
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'handler' => 'views_plugin_style_rss',
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'theme' => 'views_view_rss',
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'uses row plugin' => TRUE,
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'uses options' => TRUE,
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'type' => 'feed',
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'help topic' => 'style-rss',
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),
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),
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'row' => array(
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'fields' => array(
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'title' => t('Fields'),
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'help' => t('Displays the fields with an optional template.'),
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'handler' => 'views_plugin_row_fields',
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'theme' => 'views_view_fields',
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'uses fields' => TRUE,
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'uses options' => TRUE,
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'type' => 'normal',
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'help topic' => 'style-row-fields',
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),
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'rss_fields' => array(
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'title' => t('Fields'),
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'help' => t('Display fields as RSS items.'),
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'handler' => 'views_plugin_row_rss_fields',
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'theme' => 'views_view_row_rss',
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'uses fields' => TRUE,
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'uses options' => TRUE,
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'type' => 'feed',
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'help topic' => 'style-row-fields',
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),
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),
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'argument default' => array(
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'parent' => array(
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'no ui' => TRUE,
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'handler' => 'views_plugin_argument_default',
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'parent' => '',
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),
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'fixed' => array(
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'title' => t('Fixed value'),
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'handler' => 'views_plugin_argument_default_fixed',
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),
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'php' => array(
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'title' => t('PHP Code'),
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'handler' => 'views_plugin_argument_default_php',
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),
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'raw' => array(
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'title' => t('Raw value from URL'),
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'handler' => 'views_plugin_argument_default_raw',
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),
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),
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'argument validator' => array(
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'php' => array(
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'title' => t('PHP Code'),
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'handler' => 'views_plugin_argument_validate_php',
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),
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'numeric' => array(
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'title' => t('Numeric'),
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'handler' => 'views_plugin_argument_validate_numeric',
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),
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),
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'access' => array(
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'none' => array(
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'title' => t('None'),
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'help' => t('Will be available to all users.'),
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'handler' => 'views_plugin_access_none',
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'help topic' => 'access-none',
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),
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'role' => array(
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'title' => t('Role'),
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'help' => t('Access will be granted to users with any of the specified roles.'),
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'handler' => 'views_plugin_access_role',
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'uses options' => TRUE,
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'help topic' => 'access-role',
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),
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'perm' => array(
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'title' => t('Permission'),
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'help' => t('Access will be granted to users with the specified permission string.'),
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'handler' => 'views_plugin_access_perm',
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'uses options' => TRUE,
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'help topic' => 'access-perm',
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),
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),
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'query' => array(
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'parent' => array(
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'no ui' => TRUE,
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'handler' => 'views_plugin_query',
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'parent' => '',
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),
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'views_query' => array(
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'title' => t('SQL Query'),
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'help' => t('Query will be generated and run using the Drupal database API.'),
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'handler' => 'views_plugin_query_default'
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),
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),
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'cache' => array(
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'parent' => array(
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'no ui' => TRUE,
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'handler' => 'views_plugin_cache',
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'parent' => '',
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),
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'none' => array(
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'title' => t('None'),
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'help' => t('No caching of Views data.'),
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'handler' => 'views_plugin_cache_none',
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'help topic' => 'cache-none',
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),
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'time' => array(
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'title' => t('Time-based'),
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'help' => t('Simple time-based caching of data.'),
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'handler' => 'views_plugin_cache_time',
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'uses options' => TRUE,
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'help topic' => 'cache-time',
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),
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),
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'exposed_form' => array(
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'parent' => array(
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'no ui' => TRUE,
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'handler' => 'views_plugin_exposed_form',
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'parent' => '',
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),
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'basic' => array(
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'title' => t('Basic'),
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'help' => t('Basic exposed form'),
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'handler' => 'views_plugin_exposed_form_basic',
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'uses options' => TRUE,
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'help topic' => 'exposed-form-basic',
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),
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'input_required' => array(
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'title' => t('Input required'),
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'help' => t('An exposed form that only renders a view if the form contains user input.'),
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'handler' => 'views_plugin_exposed_form_input_required',
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'uses options' => TRUE,
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'help topic' => 'exposed-form-input-required',
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),
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),
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'pager' => array(
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'parent' => array(
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'no ui' => TRUE,
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'handler' => 'views_plugin_pager',
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'parent' => '',
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),
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'none' => array(
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'title' => t('Display all items'),
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'help' => t("Display all items that this view might find"),
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'handler' => 'views_plugin_pager_none',
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'help topic' => 'pager-none',
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'uses options' => TRUE,
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'type' => 'basic',
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),
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'some' => array(
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'title' => t('Display a specified number of items'),
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'help' => t('Display a limited number items that this view might find.'),
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'handler' => 'views_plugin_pager_some',
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'help topic' => 'pager-some',
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'uses options' => TRUE,
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'type' => 'basic',
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),
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'full' => array(
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'title' => t('Paged output, full pager'),
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'short title' => t('Full'),
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'help' => t('Paged output, full Drupal style'),
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'handler' => 'views_plugin_pager_full',
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'help topic' => 'pager-full',
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'uses options' => TRUE,
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),
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'mini' => array(
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'title' => t('Paged output, mini pager'),
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'short title' => t('Mini'),
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'help' => t('Use the mini pager output.'),
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'handler' => 'views_plugin_pager_mini',
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'help topic' => 'pager-mini',
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'uses options' => TRUE,
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'parent' => 'full',
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),
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),
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'localization' => array(
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'parent' => array(
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'no ui' => TRUE,
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'handler' => 'views_plugin_localization',
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'parent' => '',
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),
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'none' => array(
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'title' => t('None'),
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'help' => t('Do not pass admin strings for translation.'),
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'handler' => 'views_plugin_localization_none',
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'help topic' => 'localization-none',
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),
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365
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'core' => array(
|
|
366
|
'title' => t('Core'),
|
|
367
|
'help' => t("Use Drupal core t() function. Not recommended, as it doesn't support updates to existing strings."),
|
|
368
|
'handler' => 'views_plugin_localization_core',
|
|
369
|
'help topic' => 'localization-core',
|
|
370
|
),
|
|
371
|
),
|
|
372
|
);
|
|
373
|
// Add a help message pointing to the i18views module if it is not present.
|
|
374
|
if (!module_exists('i18nviews')) {
|
|
375
|
$plugins['localization']['core']['help'] .= ' ' . t('If you need to translate Views labels into other languages, consider installing the <a href="!path">Internationalization</a> package\'s Views translation module.', array('!path' => url('http://drupal.org/project/i18n', array('absolute' => TRUE))));
|
|
376
|
}
|
|
377
|
|
|
378
|
if (module_invoke('ctools', 'api_version', '1.3')) {
|
|
379
|
$plugins['style']['jump_menu_summary'] = array(
|
|
380
|
'title' => t('Jump menu'),
|
|
381
|
'help' => t('Puts all of the results into a select box and allows the user to go to a different page based upon the results.'),
|
|
382
|
'handler' => 'views_plugin_style_summary_jump_menu',
|
|
383
|
'theme' => 'views_view_summary_jump_menu',
|
|
384
|
'type' => 'summary', // only shows up as a summary style
|
|
385
|
'uses options' => TRUE,
|
|
386
|
'help topic' => 'style-summary-jump-menu',
|
|
387
|
);
|
|
388
|
$plugins['style']['jump_menu'] = array(
|
|
389
|
'title' => t('Jump menu'),
|
|
390
|
'help' => t('Puts all of the results into a select box and allows the user to go to a different page based upon the results.'),
|
|
391
|
'handler' => 'views_plugin_style_jump_menu',
|
|
392
|
'theme' => 'views_view_jump_menu',
|
|
393
|
'uses row plugin' => TRUE,
|
|
394
|
'uses fields' => TRUE,
|
|
395
|
'uses options' => TRUE,
|
|
396
|
'type' => 'normal',
|
|
397
|
'help topic' => 'style-jump-menu',
|
|
398
|
);
|
|
399
|
}
|
|
400
|
|
|
401
|
return $plugins;
|
|
402
|
}
|
|
403
|
|
|
404
|
/**
|
|
405
|
* Builds and return a list of all plugins available in the system.
|
|
406
|
*
|
|
407
|
* @return Nested array of plugins, grouped by type.
|
|
408
|
*/
|
|
409
|
function views_discover_plugins() {
|
|
410
|
$cache = array('display' => array(), 'style' => array(), 'row' => array(), 'argument default' => array(), 'argument validator' => array(), 'access' => array(), 'cache' => array(), 'exposed_form' => array());
|
|
411
|
// Get plugins from all mdoules.
|
|
412
|
foreach (module_implements('views_plugins') as $module) {
|
|
413
|
$function = $module . '_views_plugins';
|
|
414
|
$result = $function();
|
|
415
|
if (!is_array($result)) {
|
|
416
|
continue;
|
|
417
|
}
|
|
418
|
|
|
419
|
$module_dir = isset($result['module']) ? $result['module'] : $module;
|
|
420
|
// Setup automatic path/file finding for theme registration
|
|
421
|
if ($module_dir == 'views') {
|
|
422
|
$theme_path = drupal_get_path('module', $module_dir) . '/theme';
|
|
423
|
$theme_file = 'theme.inc';
|
|
424
|
$path = drupal_get_path('module', $module_dir) . '/plugins';
|
|
425
|
}
|
|
426
|
else {
|
|
427
|
$theme_path = $path = drupal_get_path('module', $module_dir);
|
|
428
|
$theme_file = "$module.views.inc";
|
|
429
|
}
|
|
430
|
|
|
431
|
foreach ($result as $type => $info) {
|
|
432
|
if ($type == 'module') {
|
|
433
|
continue;
|
|
434
|
}
|
|
435
|
foreach ($info as $plugin => $def) {
|
|
436
|
$def['module'] = $module_dir;
|
|
437
|
if (!isset($def['theme path'])) {
|
|
438
|
$def['theme path'] = $theme_path;
|
|
439
|
}
|
|
440
|
if (!isset($def['theme file'])) {
|
|
441
|
$def['theme file'] = $theme_file;
|
|
442
|
}
|
|
443
|
if (!isset($def['path'])) {
|
|
444
|
$def['path'] = $path;
|
|
445
|
}
|
|
446
|
if (!isset($def['file'])) {
|
|
447
|
$def['file'] = $def['handler'] . '.inc';
|
|
448
|
}
|
|
449
|
if (!isset($def['parent'])) {
|
|
450
|
$def['parent'] = 'parent';
|
|
451
|
}
|
|
452
|
// Set the internal name to be able to read it out later.
|
|
453
|
$def['name'] = $plugin;
|
|
454
|
|
|
455
|
// merge the new data in
|
|
456
|
$cache[$type][$plugin] = $def;
|
|
457
|
}
|
|
458
|
}
|
|
459
|
}
|
|
460
|
|
|
461
|
// Let other modules modify the plugins.
|
|
462
|
drupal_alter('views_plugins', $cache);
|
|
463
|
return $cache;
|
|
464
|
}
|
|
465
|
|
|
466
|
/**
|
|
467
|
* Abstract base class to provide interface common to all plugins.
|
|
468
|
*/
|
|
469
|
class views_plugin extends views_object {
|
|
470
|
/**
|
|
471
|
* The top object of a view.
|
|
472
|
*
|
|
473
|
* @var view
|
|
474
|
*/
|
|
475
|
var $view = NULL;
|
|
476
|
|
|
477
|
/**
|
|
478
|
* The current used views display.
|
|
479
|
*
|
|
480
|
* @var views_display
|
|
481
|
*/
|
|
482
|
var $display = NULL;
|
|
483
|
|
|
484
|
/**
|
|
485
|
* The plugin type of this plugin, for example style or query.
|
|
486
|
*/
|
|
487
|
var $plugin_type = NULL;
|
|
488
|
|
|
489
|
/**
|
|
490
|
* The plugin name of this plugin, for example table or full.
|
|
491
|
*/
|
|
492
|
var $plugin_name = NULL;
|
|
493
|
|
|
494
|
/**
|
|
495
|
* Init will be called after construct, when the plugin is attached to a
|
|
496
|
* view and a display.
|
|
497
|
*/
|
|
498
|
|
|
499
|
/**
|
|
500
|
* Provide a form to edit options for this plugin.
|
|
501
|
*/
|
|
502
|
function options_form(&$form, &$form_state) {
|
|
503
|
// Some form elements belong in a fieldset for presentation, but can't
|
|
504
|
// be moved into one because of the form_state['values'] hierarchy. Those
|
|
505
|
// elements can add a #fieldset => 'fieldset_name' property, and they'll
|
|
506
|
// be moved to their fieldset during pre_render.
|
|
507
|
$form['#pre_render'][] = 'views_ui_pre_render_add_fieldset_markup';
|
|
508
|
}
|
|
509
|
|
|
510
|
/**
|
|
511
|
* Validate the options form.
|
|
512
|
*/
|
|
513
|
function options_validate(&$form, &$form_state) { }
|
|
514
|
|
|
515
|
/**
|
|
516
|
* Handle any special handling on the validate form.
|
|
517
|
*/
|
|
518
|
function options_submit(&$form, &$form_state) { }
|
|
519
|
|
|
520
|
/**
|
|
521
|
* Add anything to the query that we might need to.
|
|
522
|
*/
|
|
523
|
function query() { }
|
|
524
|
|
|
525
|
/**
|
|
526
|
* Provide a full list of possible theme templates used by this style.
|
|
527
|
*/
|
|
528
|
function theme_functions() {
|
|
529
|
return views_theme_functions($this->definition['theme'], $this->view, $this->display);
|
|
530
|
}
|
|
531
|
|
|
532
|
/**
|
|
533
|
* Provide a list of additional theme functions for the theme information page
|
|
534
|
*/
|
|
535
|
function additional_theme_functions() {
|
|
536
|
$funcs = array();
|
|
537
|
if (!empty($this->definition['additional themes'])) {
|
|
538
|
foreach ($this->definition['additional themes'] as $theme => $type) {
|
|
539
|
$funcs[] = views_theme_functions($theme, $this->view, $this->display);
|
|
540
|
}
|
|
541
|
}
|
|
542
|
return $funcs;
|
|
543
|
}
|
|
544
|
|
|
545
|
/**
|
|
546
|
* Validate that the plugin is correct and can be saved.
|
|
547
|
*
|
|
548
|
* @return
|
|
549
|
* An array of error strings to tell the user what is wrong with this
|
|
550
|
* plugin.
|
|
551
|
*/
|
|
552
|
function validate() { return array(); }
|
|
553
|
|
|
554
|
/**
|
|
555
|
* Returns the summary of the settings in the display.
|
|
556
|
*/
|
|
557
|
function summary_title() {
|
|
558
|
return t('Settings');
|
|
559
|
}
|
|
560
|
/**
|
|
561
|
* Return the human readable name of the display.
|
|
562
|
*
|
|
563
|
* This appears on the ui beside each plugin and beside the settings link.
|
|
564
|
*/
|
|
565
|
function plugin_title() {
|
|
566
|
if (isset($this->definition['short title'])) {
|
|
567
|
return check_plain($this->definition['short title']);
|
|
568
|
}
|
|
569
|
return check_plain($this->definition['title']);
|
|
570
|
}
|
|
571
|
}
|
|
572
|
|
|
573
|
/**
|
|
574
|
* Get enabled display extenders.
|
|
575
|
*/
|
|
576
|
function views_get_enabled_display_extenders() {
|
|
577
|
$enabled = array_filter(variable_get('views_display_extenders', array()));
|
|
578
|
$options = views_fetch_plugin_names('display_extender');
|
|
579
|
foreach ($options as $name => $plugin) {
|
|
580
|
$enabled[$name] = $name;
|
|
581
|
}
|
|
582
|
|
|
583
|
return $enabled;
|
|
584
|
}
|
