Same name and namespace in other branches
- 5.0.x modules/views_slideshow_cycle/views_slideshow_cycle.theme.inc \template_preprocess_views_slideshow_cycle_main_frame()
- 8.x-3.x modules/views_slideshow_cycle/views_slideshow_cycle.theme.inc \template_preprocess_views_slideshow_cycle_main_frame()
- 8.x-4.x modules/views_slideshow_cycle/views_slideshow_cycle.theme.inc \template_preprocess_views_slideshow_cycle_main_frame()
Views Slideshow: Theme the main frame wrapper.
Paramètres
array $vars: Theme variables.
Sujets associés
1 call to template_preprocess_views_slideshow_cycle_main_frame()
- _views_slideshow_cycle_preprocess_views_slideshow_cycle_main_frame dans contrib/
views_slideshow_cycle/ theme/ views_slideshow_cycle.theme.inc - Backwards comparability wrapper.
Fichier
-
contrib/
views_slideshow_cycle/ theme/ views_slideshow_cycle.theme.inc, line 16
Code
function template_preprocess_views_slideshow_cycle_main_frame(&$vars) {
$settings = $vars['settings'];
$rows = $vars['rows'];
$view = $vars['view'];
$vss_id = $vars['vss_id'];
// Cast the strings into int or bool as necessary.
$new_settings = array();
foreach ($settings as $key => $value) {
if (is_string($value)) {
$value = str_replace("\n", ' ', $value);
$value = trim($value);
if (is_numeric($value)) {
$value = (int) $value;
}
elseif (strtolower($value) == 'true') {
$value = TRUE;
}
elseif (strtolower($value) == 'false') {
$value = FALSE;
}
}
$new_settings[$key] = $value;
}
$settings = array_merge(array(
'num_divs' => count($rows),
'id_prefix' => '#views_slideshow_cycle_main_',
'div_prefix' => '#views_slideshow_cycle_div_',
'vss_id' => $vss_id,
), $new_settings);
// We need to go through the current js setting values to make sure the one we
// want to add is not already there. If it is already there then append -[num]
// to the id to make it unique.
$slideshow_count = 1;
$current_settings = drupal_add_js();
foreach ($current_settings['settings']['data'] as $current_setting) {
if (isset($current_setting['viewsSlideshowCycle'])) {
$current_keys = array_keys($current_setting['viewsSlideshowCycle']);
if (stristr($current_keys[0], '#views_slideshow_cycle_main_' . $vss_id)) {
$slideshow_count++;
}
}
}
if ($slideshow_count > 1) {
$vss_id .= '-' . $slideshow_count;
$settings['vss_id'] = $vss_id;
}
$module_path = drupal_get_path('module', 'views_slideshow_cycle');
// Don't load JavaScript unless libraries module is present.
if (module_exists('libraries')) {
// Load jQuery Cycle.
if ($cycle_path = _views_slideshow_cycle_library_path()) {
drupal_add_js($cycle_path);
}
// Load Json2.
$json_path = libraries_get_path('json2');
if (!empty($json_path) && file_exists($json_path . '/json2.js')) {
drupal_add_js($json_path . '/json2.js');
}
// Add hover intent library.
if ($settings['pause']) {
$hoverIntent_path = libraries_get_path('jquery.hoverIntent');
if (!empty($hoverIntent_path) && file_exists($hoverIntent_path . '/jquery.hoverIntent.js')) {
drupal_add_js($hoverIntent_path . '/jquery.hoverIntent.js');
}
}
// Add jquery easing library.
if (strstr($settings['advanced_options'], '"eas')) {
$easing_path = libraries_get_path('jquery.easing');
if (!empty($easing_path) && file_exists($easing_path . '/jquery.easing.1.3.js')) {
drupal_add_js($easing_path . '/jquery.easing.1.3.js');
}
}
// Load our cycle js.
drupal_add_js($module_path . '/js/views_slideshow_cycle.js');
// Load the pause library.
if (!empty($settings['pause_in_middle']) && ($pause_path = _views_slideshow_cycle_pause_library_path())) {
drupal_add_js($pause_path);
}
}
// Load our cycle css.
drupal_add_css($module_path . '/views_slideshow_cycle.css', 'file');
drupal_add_js(array(
'viewsSlideshowCycle' => array(
'#views_slideshow_cycle_main_' . $vss_id => $settings,
),
), 'setting');
// Add the slideshow elements.
$vars['classes_array'][] = 'views_slideshow_cycle_teaser_section';
$styles = array();
if (isset($view->display_handler->display->display_options['style_options']['views_slideshow_cycle'])) {
$styles = $view->display_handler->display->display_options['style_options']['views_slideshow_cycle'];
}
$styles_default = array();
if (isset($view->display['default']->display_options['style_options']['views_slideshow_cycle'])) {
$styles_default = $view->display['default']->display_options['style_options']['views_slideshow_cycle'];
}
// Retrieve the number of items per frame.
if (isset($styles['items_per_slide']) && $styles['items_per_slide'] > 0) {
$items_per_slide = $styles['items_per_slide'];
}
elseif (isset($styles_default['items_per_slide']) && $styles_default['items_per_slide'] > 0) {
$items_per_slide = $styles_default['items_per_slide'];
}
else {
$items_per_slide = 1;
}
$vars['items_per_slide'] = $items_per_slide;
$widgets = $vars['options']['widgets'];
if (isset($widgets['top']['views_slideshow_pager']['enable']) && $widgets['top']['views_slideshow_pager']['enable']) {
$aria = "aria-labelledby='views_slideshow_pager_field_item_top_{$vss_id}_";
}
elseif (isset($widgets['bottom']['views_slideshow_pager']['enable']) && $widgets['bottom']['views_slideshow_pager']['enable']) {
$aria = "aria-labelledby='views_slideshow_pager_field_item_bottom_{$vss_id}_";
}
else {
$aria = "";
}
$items = array();
$slideshow_count = 0;
$rendered_rows = '';
$last_slide = ceil(count($rows) / $items_per_slide);
foreach ($rows as $count => $item) {
$items[] = $item;
if (count($items) == $items_per_slide || $count == count($rows) - 1) {
$slide = array(
'vss_id' => $vss_id,
'items' => $items,
'count' => $slideshow_count,
'view' => $vars['view'],
'last_slide' => $last_slide,
);
if ($aria) {
$slide['aria'] = $aria . $slideshow_count . "'";
}
else {
$slide['aria'] = '';
}
$rendered_rows .= theme(views_theme_functions('views_slideshow_cycle_main_frame_row', $vars['view'], $vars['view']->display[$vars['view']->current_display]), $slide);
$items = array();
$slideshow_count++;
}
}
$vars['rendered_rows'] = $rendered_rows;
}