Expand GCE widget lists

gce-expand-list.php

<?php
/*
Plugin name: Expand GCE List
*/

function gce_expand() {
?>
<script type="text/javascript">
	jQuery(document).ready(function(){
		jQuery('.gce-widget-list').find('.gce-list>li:gt(2)').hide();

		jQuery('.gce-show-more-events').toggle(function(){
			jQuery(this).siblings('.gce-widget-list').find('.gce-list>li:gt(2)').show();
			jQuery(this).html('Show less events');
		}, function() {
			jQuery(this).siblings('.gce-widget-list').find('.gce-list>li:gt(2)').hide();
			jQuery(this).html('Show more events');
		})
	});
</script>
<?php
}

add_action( 'wp_head', 'gce_expand' );

function gce_after_widget_stuff( $params ) {
	if ( ! is_admin() ) {
		if ( 'Google Calendar Events' == $params[0]['widget_name'] ) {
			$params[0]['after_widget'] = '<br /><a href="#" class="gce-show-more-events">Show more events</a>' . $params[0]['after_widget'];
		}
	}

	return $params;
}

add_filter( 'dynamic_sidebar_params', 'gce_after_widget_stuff' );