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<?php
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/**
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* @file
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* Views Slideshow: cycle is typically used for field views.
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*/
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/**
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* Implements hook_theme().
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*/
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function views_slideshow_cycle_theme($existing, $type, $theme, $path) {
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return array(
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'views_slideshow_cycle' => array(
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'variables' => array('view' => NULL, 'settings' => array(), 'rows' => array(), 'title' => ''),
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'template' => 'theme/views-slideshow-cycle',
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'file' => 'theme/views_slideshow_cycle.theme.inc',
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'pattern' => 'views_slideshow_cycle__',
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),
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'views_slideshow_cycle_main_frame' => array(
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'variables' => array('vss_id' => NULL, 'view' => NULL, 'settings' => NULL, 'rows' => NULL),
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'template' => 'theme/views-slideshow-cycle-main-frame',
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'pattern' => 'views_slideshow_cycle_main_frame__',
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),
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'views_slideshow_cycle_main_frame_row' => array(
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'variables' => array('vss_id' => NULL, 'items' => NULL, 'count' => NULL, 'view' => NULL),
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'template' => 'theme/views-slideshow-cycle-main-frame-row',
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'pattern' => 'views_slideshow_cycle_main_frame_row__',
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),
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'views_slideshow_cycle_main_frame_row_item' => array(
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'variables' => array('item' => NULL, 'item_count' => NULL, 'count' => NULL, 'view' => NULL, 'length' => NULL),
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'template' => 'theme/views-slideshow-cycle-main-frame-row-item',
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'views_slideshow_cycle_main_frame_row_item__',
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),
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);
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}
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/**
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* Implements hook_help().
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*/
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function views_slideshow_cycle_help($path, $arg) {
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switch ($path) {
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case 'admin/help#views_slideshow_cycle':
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if (module_exists('advanced_help')) {
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$output = '<p>' . l('Click here to view the documentation for Views Slideshow Cycle.', 'admin/advanced_help/views_slideshow_cycle') . '</p>';
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}
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else {
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$output = '<p>' . t('Views Slideshow Cycle help can be found by installing and enabling the !advanced_help', array('!advanced_help' => l('Advanced Help module', 'http://drupal.org/project/advanced_help'))) . '</p>';
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}
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return $output;
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}
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}
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/**
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* Gets the path to the jQuery cycle library.
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*
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* @return
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* The path to the cycle library js file, or FALSE if not found.
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*/
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function _views_slideshow_cycle_library_path() {
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$cycle_path = libraries_get_path('jquery.cycle');
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if (!empty($cycle_path)) {
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// Attempt to use minified version of jQuery cycle plugin.
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if (file_exists($cycle_path . '/jquery.cycle.all.min.js')) {
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$cycle_path .= '/jquery.cycle.all.min.js';
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}
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// Otherwise use non-minified version if available.
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elseif (file_exists($cycle_path . '/jquery.cycle.all.js')) {
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$cycle_path .= '/jquery.cycle.all.js';
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}
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else {
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$cycle_path = FALSE;
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}
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}
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else {
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$cycle_path = FALSE;
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}
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return $cycle_path;
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}
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/**
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* Gets the path to the jQuery pause library.
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*
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* @return
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* The path to the pause library js file, or FALSE if not found.
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*/
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function _views_slideshow_cycle_pause_library_path() {
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$pause_path = libraries_get_path('jquery.pause');
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if (!empty($pause_path)) {
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// Attempt to use minified version of jQuery pause plugin.
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if (file_exists($pause_path . '/jquery.pause.min.js')) {
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$pause_path .= '/jquery.pause.min.js';
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}
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// Otherwise use non-minified version if available.
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elseif (file_exists($pause_path . '/jquery.pause.js')) {
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$pause_path .= '/jquery.pause.js';
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}
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else {
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$pause_path = FALSE;
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}
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}
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else {
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$pause_path = FALSE;
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}
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return $pause_path;
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}
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/**
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* Need to have preprocess functions here because drupal doesn't cache them
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* correctly in the theme.inc file.
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*
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* If you would like to override the preprocess functions make sure to look at
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* the associated function in theme.inc.
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*/
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// Trying to make sure the theme.inc get's loaded.
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include_once('theme/views_slideshow_cycle.theme.inc');
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function template_preprocess_views_slideshow_cycle_main_frame(&$vars) {
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_views_slideshow_cycle_preprocess_views_slideshow_cycle_main_frame($vars);
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}
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function template_preprocess_views_slideshow_cycle_main_frame_row(&$vars) {
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_views_slideshow_cycle_preprocess_views_slideshow_cycle_main_frame_row($vars);
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}
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function template_preprocess_views_slideshow_cycle_main_frame_row_item(&$vars) {
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_views_slideshow_cycle_preprocess_views_slideshow_cycle_main_frame_row_item($vars);
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}
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