/[drupal]/contributions/modules/jcarousellite/modules/jcarousellite_views/jcarousellite_views_plugin_style.inc
ViewVC logotype

Diff of /contributions/modules/jcarousellite/modules/jcarousellite_views/jcarousellite_views_plugin_style.inc

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.1.2.3, Tue Sep 29 16:20:16 2009 UTC revision 1.1.2.4, Tue Sep 29 22:51:22 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: jcarousellite_views_plugin_style.inc,v 1.1.2.2 2009/09/17 00:15:09 owahab Exp $  // $Id: jcarousellite_views_plugin_style.inc,v 1.1.2.3 2009/09/29 16:20:16 owahab Exp $
3    
4  class jcarousellite_views_plugin_style extends views_plugin_style_list {  class jcarousellite_views_plugin_style extends views_plugin_style_list {
5    function options(&$options) {    function options(&$options) {
# Line 9  class jcarousellite_views_plugin_style e Line 9  class jcarousellite_views_plugin_style e
9    
10    function options_form(&$form, &$form_values) {    function options_form(&$form, &$form_values) {
11      parent::options_form($form, $form_values);      parent::options_form($form, $form_values);
12      unset($form['alignment']);      unset($form['grouping']);
13        unset($form['type']);
14      $form['items_visible'] = array(      $form['items_visible'] = array(
15        '#type' => 'textfield',        '#type' => 'textfield',
16        '#title' => t('Visible items'),        '#title' => t('Visible items'),
17        '#description' => t('Specify how many items visible in the Carousel.'),        '#required' => TRUE,
18          '#description' => t('Specify number of items visible in the Carousel.'),
19        '#default_value' => $this->options['items_visible'],        '#default_value' => $this->options['items_visible'],
20      );      );
21    }    }
22    
23    function options_validate(&$form, &$form_values) {    function options_validate($form, &$form_state) {
24        parent::options_validate($form, $form_state);
25        $options = &$form_state['values']['style_options'];
26        if (!is_numeric($options['items_visible'])) {
27          form_error($form['items_visible'], t('Please specify a numerical value for the number of items visible.'));
28        }
29    }    }
30    
31    function render() {    function render() {
     ;  
32      static $counter;      static $counter;
33      // Keep count of number of rendered views per page      // @FIXME: Keep count of number of rendered views per page
34      $counter[$this->view->vid]++;      $counter[$this->view->vid]++;
35      drupal_add_css(drupal_get_path('module', 'jcarousellite_views') .'/jcarousellite_views.css');      drupal_add_css(drupal_get_path('module', 'jcarousellite_views') .'/jcarousellite_views.css');
36      $js_code = jcarousellite_callback('add_view_js', $this->view->vid, $counter[$this->view->vid], $this->options);      $js_code = jcarousellite_callback('add_view_js', $this->view->vid, $counter[$this->view->vid], $this->options);
# Line 47  class jcarousellite_views_plugin_style e Line 53  class jcarousellite_views_plugin_style e
53        }        }
54        $view_output .= theme($this->theme_functions(), $this->view, $this->options, $rows, $title);        $view_output .= theme($this->theme_functions(), $this->view, $this->options, $rows, $title);
55      }      }
56      $output .= jcarousellite_callback('add_prev', $this->view->vid, $counter[$this->view->vid]);      if (!is_null($view_output)) {
57      $output .= $view_output;        $output .= jcarousellite_callback('add_prev', $this->view->vid, $counter[$this->view->vid]);
58      $output .= jcarousellite_callback('add_next', $this->view->vid, $counter[$this->view->vid]);        $output .= $view_output;
59          $output .= jcarousellite_callback('add_next', $this->view->vid, $counter[$this->view->vid]);
60        }
61    
62      return $output;      return $output;
63    }    }
Legend:
Removed from v.1.1.2.3  
changed lines
  Added in v.1.1.2.4
  ViewVC Help
Powered by ViewVC 1.1.2