<?php

function kleo_social_activity_share() {
    ?>
    <span class="kleo-social-activity-share <?php echo bp_get_activity_type(); ?>">
        <a class="kleo-social-activity-share-item facebook" onclick="window.open(this.href,'Share','width=600,height=400'); return false;" href="https://www.facebook.com/sharer/sharer.php?t=<?php echo bp_get_activity_feed_item_title(); ?>&u=<?php echo bp_get_activity_thread_permalink(); ?>"><i class="icon-facebook"></i></a>
        <a class="kleo-social-activity-share-item twitter" onclick="window.open(this.href,'Share','width=600,height=400'); return false;" href="http://twitter.com/share?text=<?php echo bp_get_activity_feed_item_title(); ?>&url=<?php echo bp_get_activity_thread_permalink(); ?>"><i class="icon-twitter"></i></a>
        <a class="kleo-social-activity-share-item google" onclick="window.open(this.href,'Share','width=600,height=400'); return false;" href="https://plus.google.com/share?url=<?php echo bp_get_activity_thread_permalink(); ?>"><i class="icon-gplus"></i></a>
        <a class="kleo-social-activity-share-item mail" href="mailto:?body=<?php echo bp_get_activity_feed_item_title(); ?> <?php echo bp_get_activity_thread_permalink(); ?>"><i class="icon-mail"></i></a>
    </span>
    <?php
}
add_action('bp_activity_entry_meta', 'kleo_social_activity_share', 999);