Move calendar into its own widget

admin/widgets/calendar.php

@@ -0,0 +1,36 @@
+<?php
+class SportsPress_Widget_Calendar extends WP_Widget {
+
+	function __construct() {
+		$widget_ops = array('classname' => 'widget_calendar sp_widget_calendar', 'description' => __( 'A calendar of your site&#8217;s Events.') );
+		parent::__construct('sp_calendar', __('Events Calendar'), $widget_ops);
+	}
+
+	function widget( $args, $instance ) {
+		extract($args);
+		$title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base);
+		echo $before_widget;
+		if ( $title )
+			echo $before_title . $title . $after_title;
+		echo '<div id="calendar_wrap sp_calendar_wrap">';
+		echo sportspress_events_calendar();
+		echo '</div>';
+		echo $after_widget;
+	}
+
+	function update( $new_instance, $old_instance ) {
+		$instance = $old_instance;
+		$instance['title'] = strip_tags($new_instance['title']);
+
+		return $instance;
+	}
+
+	function form( $instance ) {
+		$instance = wp_parse_args( (array) $instance, array( 'title' => '' ) );
+		$title = strip_tags($instance['title']);
+?>
+		<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label>
+		<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p>
+<?php
+	}
+}