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<?php
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/**
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* @file
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* Implements AddThis markup functions.
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*/
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function addthis_displays_addthis_display_markup($display, $variables = NULL) {
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return NULL;
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}
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/**
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* Implements hook_addthis_display_markup__[display]().
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*/
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function addthis_displays_addthis_display_markup__addthis_basic_toolbox($options = array()) {
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$addthis = AddThis::getInstance();
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// Create a render array for the widget.
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$element = array(
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// Use #theme_wrappers to include the rendered children. Otherwise the
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// result is an empty element like <div></div>.
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'#theme' => 'addthis_wrapper',
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'#tag' => 'div',
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'#attributes' => array(
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'class' => array(
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'addthis_toolbox',
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'addthis_default_style',
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($options['#display']['settings']['buttons_size'] == AddThis::CSS_32x32 ? AddThis::CSS_32x32 : NULL),
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$options['#display']['settings']['extra_css'],
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),
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),
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);
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$element['#attributes'] += $addthis->getAddThisAttributesMarkup($options);
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$services = trim($options['#display']['settings']['share_services']);
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$services = str_replace(' ', '', $services);
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$services = explode(',', $services);
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// All service elements
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$items = array();
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foreach ($services as $service) {
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$items[$service] = array(
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'#theme' => 'addthis_element',
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'#tag' => 'a',
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'#value' => '',
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'#attributes' => array(
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'href' => $addthis->getBaseBookmarkUrl(),
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'class' => array(
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'addthis_button_' . $service,
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),
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),
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'#addthis_service' => $service,
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);
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// Basic implementations of bubble counter orientation.
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// @todo Figure all the bubbles out and add them.
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// Still missing: tweetme, hyves and stubleupon.
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//
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// @todo Fix a way to use addthis_bubble_style.
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// There is a conflict now with using the class addthis_button_[service].
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// You can't add this bubble style now.
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$orientation = ($options['#display']['settings']['counter_orientation'] == 'horizontal' ? TRUE : FALSE);
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switch ($service) {
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case 'facebook_like':
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$items[$service]['#attributes'] += array(
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'fb:like:layout' => ($orientation ? 'button_count' : 'box_count')
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);
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break;
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case 'google_plusone':
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$items[$service]['#attributes'] += array(
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'g:plusone:size' => ($orientation ? 'standard' : 'tall')
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);
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break;
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case 'tweet':
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$items[$service]['#attributes'] += array(
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'tw:count' => ($orientation ? 'horizontal' : 'vertical'),
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'tw:via' => AddThis::getInstance()->getTwitterVia(),
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);
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break;
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}
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}
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$element += $items;
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return $element;
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}
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/**
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* Implements hook_addthis_display_markup__[display]().
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*/
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function addthis_displays_addthis_display_markup__addthis_basic_button($options = array()) {
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$addthis = AddThis::getInstance();
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$settings = $options['#display']['settings'];
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$button_img = 'http://s7.addthis.com/static/btn/sm-share-en.gif';
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if (isset($settings['buttons_size']) && $settings['buttons_size'] == 'big') {
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$button_img = 'http://s7.addthis.com/static/btn/v2/lg-share-en.gif';
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}
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$button_img = $addthis->transformToSecureUrl($button_img);
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$extra_css = isset($settings['extra_css']) ? $settings['extra_css'] : '';
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$element = array(
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'#theme' => 'addthis_wrapper',
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'#tag' => 'a',
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'#attributes' => array(
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'class' => array(
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'addthis_button',
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$extra_css,
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),
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),
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);
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$element['#attributes'] += $addthis->getAddThisAttributesMarkup($options);
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// Create img button.
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$image = array(
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'#theme' => 'addthis_element',
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'#tag' => 'img',
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'#attributes' => array(
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'src' => $button_img,
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'alt' => t('Share page with AddThis'),
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),
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);
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$element[] = $image;
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return $element;
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}
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