/[drupal]/contributions/modules/views/plugins/views_plugin_display.inc
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revision 1.20.2.12, Tue Nov 10 23:20:06 2009 UTC revision 1.20.2.13, Wed Nov 11 01:08:29 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: views_plugin_display.inc,v 1.20.2.11 2009/11/02 23:58:04 merlinofchaos Exp $  // $Id: views_plugin_display.inc,v 1.20.2.12 2009/11/10 23:20:06 merlinofchaos Exp $
3  /**  /**
4   * @file   * @file
5   * Contains the base display plugin.   * Contains the base display plugin.
# Line 187  class views_plugin_display extends views Line 187  class views_plugin_display extends views
187        'link_display' => array('link_display'),        'link_display' => array('link_display'),
188        'distinct' => array('distinct'),        'distinct' => array('distinct'),
189        'exposed_block' => array('exposed_block'),        'exposed_block' => array('exposed_block'),
190          'exposed_form' => array('exposed_form'),
191    
192        // Force these to cascade properly.        // Force these to cascade properly.
193        'style_plugin' => array('style_plugin', 'style_options', 'row_plugin', 'row_options'),        'style_plugin' => array('style_plugin', 'style_options', 'row_plugin', 'row_options'),
# Line 261  class views_plugin_display extends views Line 262  class views_plugin_display extends views
262            'use_more_text' => TRUE,            'use_more_text' => TRUE,
263            'distinct' => TRUE,            'distinct' => TRUE,
264            'exposed_block' => TRUE,            'exposed_block' => TRUE,
265              'exposed_form' => TRUE,
266    
267            'link_display' => TRUE,            'link_display' => TRUE,
268            'group_by' => TRUE,            'group_by' => TRUE,
# Line 389  class views_plugin_display extends views Line 391  class views_plugin_display extends views
391        'exposed_block' => array(        'exposed_block' => array(
392          'default' => FALSE,          'default' => FALSE,
393        ),        ),
394          'exposed_form' => array(
395            'contains' => array(
396              'type' => array('default' => 'basic'),
397              'options' => array('default' => array()),
398             ),
399          ),
400      );      );
401    
402      if ($this->is_default_display()) {      if ($this->is_default_display()) {
# Line 545  class views_plugin_display extends views Line 553  class views_plugin_display extends views
553    }    }
554    
555    /**    /**
556       * Get the exposed form plugin
557       */
558      function get_exposed_form_plugin($name = NULL) {
559        if (!$name) {
560          $exposed_form = $this->get_option('exposed_form');
561          $name = $exposed_form['type'];
562        }
563    
564        $plugin = views_get_plugin('exposed_form', $name);
565        if ($plugin) {
566          $plugin->init($this->view, $this->display);
567          return $plugin;
568        }
569      }
570    
571      /**
572     * Get the handler object for a single handler.     * Get the handler object for a single handler.
573     */     */
574    function &get_handler($type, $id) {    function &get_handler($type, $id) {
# Line 835  class views_plugin_display extends views Line 859  class views_plugin_display extends views
859        'desc' => t('Allow the exposed form to appear in a block instead of the view.'),        'desc' => t('Allow the exposed form to appear in a block instead of the view.'),
860      );      );
861    
862        $exposed_form_plugin = $this->get_exposed_form_plugin();
863        if (!$exposed_form_plugin) {
864          // default to the no cache control plugin.
865          $exposed_form_plugin = views_get_plugin('exposed_form', 'basic');
866        }
867    
868        $exposed_form_str = $exposed_form_plugin->summary_title();
869    
870        $options['exposed_form'] = array(
871          'category' => 'exposed',
872          'title' => t('Exposed form style'),
873          'value' => $exposed_form_str,
874          'desc' => t('Select the kind of exposed filter to use.'),
875        );
876    
877        if (!empty($exposed_form_plugin->definition['uses options'])) {
878          $options['exposed_form']['links']['exposed_form_options'] = t('Exposed form settings for this exposed form style.');
879        }
880    
881      foreach (array('header' => t('Header'), 'footer' => t('Footer'), 'empty' => t('Empty text')) as $type => $name) {      foreach (array('header' => t('Header'), 'footer' => t('Footer'), 'empty' => t('Empty text')) as $type => $name) {
882        if (!$this->get_option($type)) {        if (!$this->get_option($type)) {
883          $field = t('None');          $field = t('None');
# Line 1419  class views_plugin_display extends views Line 1462  class views_plugin_display extends views
1462            '#default_value' => $this->get_option('exposed_block') ? 1 : 0,            '#default_value' => $this->get_option('exposed_block') ? 1 : 0,
1463          );          );
1464          break;          break;
1465          case 'exposed_form':
1466            $form['#title'] .= t('Exposed Form');
1467            $form['exposed_form'] = array(
1468              '#prefix' => '<div class="clear-block">',
1469              '#suffix' => '</div>',
1470              '#tree' => TRUE,
1471            );
1472    
1473            $exposed_form = $this->get_option('exposed_form');
1474            $form['exposed_form']['type'] =  array(
1475              '#type' => 'radios',
1476              '#options' => views_fetch_plugin_names('exposed_form'),
1477              '#default_value' => $exposed_form['type'],
1478            );
1479    
1480            $exposed_form_plugin = views_fetch_plugin_data('exposed_form', $exposed_form['type']);
1481            if (!empty($exposed_form_plugin['uses options'])) {
1482              $form['markup'] = array(
1483                '#prefix' => '<div class="form-item description">',
1484                '#suffix' => '</div>',
1485                '#value' => t('You may also adjust the !settings for the currently selected style by clicking on the icon.', array('!settings' => $this->option_link(t('settings'), 'exposed_form_options'))),
1486              );
1487            }
1488            break;
1489          case 'exposed_form_options':
1490            $exposed_form = $this->get_option('exposed_form');
1491            $plugin = $this->get_exposed_form_plugin();
1492            $form['#title'] .= t('Exposed form options');
1493            if ($plugin) {
1494              $form['#help_topic'] = $plugin->definition['help topic'];
1495    
1496              $form['exposed_form_options'] = array(
1497                '#tree' => TRUE,
1498              );
1499              $plugin->options_form($form['exposed_form_options'], $form_state);
1500            }
1501            break;
1502      }      }
1503    }    }
1504    
# Line 1485  class views_plugin_display extends views Line 1565  class views_plugin_display extends views
1565            $plugin->options_validate($form['cache_options'], $form_state);            $plugin->options_validate($form['cache_options'], $form_state);
1566          }          }
1567          break;          break;
1568          case 'exposed_form_options':
1569            $plugin = $this->get_exposed_form_plugin();
1570            if ($plugin) {
1571              $plugin->options_validate($form['exposed_form_options'], $form_state);
1572            }
1573            break;
1574      }      }
1575    }    }
1576    
# Line 1626  class views_plugin_display extends views Line 1712  class views_plugin_display extends views
1712        case 'exposed_block':        case 'exposed_block':
1713          $this->set_option($section, (bool) $form_state['values'][$section]);          $this->set_option($section, (bool) $form_state['values'][$section]);
1714          break;          break;
1715          case 'exposed_form':
1716            $exposed_form = $this->get_option('exposed_form');
1717            if ($exposed_form['type'] != $form_state['values']['exposed_form']['type']) {
1718              $plugin = views_get_plugin('exposed_form', $form_state['values']['exposed_form']['type']);
1719              if ($plugin) {
1720                $exposed_form = array('type' => $form_state['values']['exposed_form']['type'], 'options' => array());
1721                $this->set_option('exposed_form', $exposed_form);
1722                if (!empty($plugin->definition['uses options'])) {
1723                  views_ui_add_form_to_stack('display', $this->view, $this->display->id, array('exposed_form_options'));
1724                }
1725              }
1726            }
1727    
1728            break;
1729          case 'exposed_form_options':
1730            $plugin = $this->get_exposed_form_plugin();
1731            if ($plugin) {
1732              $exposed_form = $this->get_option('exposed_form');
1733              $plugin->options_submit($form['exposed_form_options'], $form_state);
1734              $exposed_form['options'] = $form_state['values'][$section];
1735              $this->set_option('exposed_form', $exposed_form);
1736            }
1737            break;
1738      }      }
1739    }    }
1740    
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