function theme_views_infinite_scroll_pager in Views Infinite Scroll 7
Same name and namespace in other branches
- 6 theme/views_infinite_scroll_theme.inc \theme_views_infinite_scroll_pager()
@file Theme infinite scroll page
File
- theme/
views_infinite_scroll_theme.inc, line 6 - Theme infinite scroll page
Code
function theme_views_infinite_scroll_pager($variables) {
$tags = $variables['tags'];
$limit = isset($variables['limit']) ? $variables['limit'] : 10;
$view_name = $variables['view_name'];
$element = isset($variables['element']) ? $variables['element'] : 0;
$current_display = $variables['current_display'];
$content_selector = isset($variables['content_selector']) ? $variables['content_selector'] : 'div.view-content';
$items_selector = isset($variables['items_selector']) ? $variables['items_selector'] : 'div.view-content .views-row';
$img_path = $variables['img_path'];
$manual_load = isset($variables['manual_load']) ? $variables['manual_load'] : FALSE;
$text = isset($variables['text']) ? $variables['text'] : array(
'default' => 'Show More',
'translatable' => TRUE,
);
$parameters = $variables['parameters'];
$quantity = $variables['quantity'];
$PAGER_CLASS = 'pager';
global $pager_page_array, $pager_total;
// Calculate various markers within this pager piece:
// Middle is used to "center" pages around the current page.
$pager_middle = ceil($quantity / 2);
// current is the page we are currently paged to
$pager_current = $pager_page_array[$element] + 1;
// max is the maximum page number
$pager_max = $pager_total[$element];
// End of marker calculations.
$li_previous = theme('pager_previous', array(
'text' => isset($tags[1]) ? $tags[1] : t('‹‹'),
'limit' => $limit,
'element' => $element,
'interval' => 1,
'parameters' => $parameters,
));
if (empty($li_previous)) {
$li_previous = " ";
}
$li_next = theme('pager_next', array(
'text' => isset($tags[3]) ? $tags[3] : t('››'),
'limit' => $limit,
'element' => $element,
'interval' => 1,
'parameters' => $parameters,
));
if (empty($li_next)) {
$li_next = " ";
}
if ($pager_total[$element] > 1) {
$items[] = array(
'class' => array(
'pager-previous',
),
'data' => $li_previous,
);
$items[] = array(
'class' => array(
'pager-current',
),
'data' => t('@current of @max', array(
'@current' => $pager_current,
'@max' => $pager_max,
)),
);
$items[] = array(
'class' => array(
'pager-next',
),
'data' => $li_next,
);
$settings = array(
'views_infinite_scroll' => array(
array(
'view_name' => $view_name,
'display' => $current_display,
'pager_selector' => 'ul.' . $PAGER_CLASS,
'next_selector' => 'li.pager-next a:first',
'content_selector' => $content_selector,
'items_selector' => $items_selector,
'img_path' => $img_path,
'manual_load' => $manual_load,
'text' => t($text),
'pager_max' => $pager_max,
),
),
);
drupal_add_css(drupal_get_path('module', 'views_infinite_scroll') . '/css/views_infinite_scroll.css');
drupal_add_js($settings, array(
'type' => 'setting',
'scope' => JS_DEFAULT,
));
// Add Autopager jQuery plugin
// If libraries module is installed, check for the plugin in libraries dir.
if (module_exists('libraries') && file_exists(libraries_get_path('autopager') . '/jquery.autopager-1.0.0.js')) {
drupal_add_js(libraries_get_path('autopager') . '/jquery.autopager-1.0.0.js');
}
else {
$autopager_module_path = drupal_get_path('module', 'views_infinite_scroll') . '/js/jquery.autopager-1.0.0.js';
drupal_add_js($autopager_module_path);
}
drupal_add_js(drupal_get_path('module', 'views_infinite_scroll') . '/js/views_infinite_scroll.js');
return theme('item_list', array(
'items' => $items,
'title' => NULL,
'type' => 'ul',
'attributes' => array(
'class' => array(
$PAGER_CLASS,
),
),
));
}
}