<?php

/*

	Plugin Name: Video Widget

	Description: Plugin is used for playing videos.

	Author:

	Version: 1.0

	Author URI: 

*/

class video_widget extends WP_Widget {

/*-----------------------------------------------------------------------------------*/

/*	Widget Setup

/*-----------------------------------------------------------------------------------*/

function video_Widget() {

	$widget_options = array(

		'classname' => 'video_widget',

		'description' => 'Custom video widget.');

	$control_options = array(    //dodama svoje incializirane mere

		'width' => 200,

		'height' => 400,

		'id_base' => 'video_widget'

	);

	$this->WP_Widget( 'video_widget', 'Video Widget', $widget_options, $control_options );

}

function widget( $args, $instance ) {

	extract( $args );

	$title = apply_filters('widget_title', $instance['title'] );

	$embed_code = $instance['embed_code'];

	$description = $instance['description'];

	echo $before_widget;

	if ( $title )

	{

		echo $before_title;

		echo $title;

		echo $after_title;

	}

	?>		

		<?php echo '<figure>'.$embed_code.'<figure/>';

	   if($description != '') 

		{

				echo '<div class="video_description">'.$description.'</div>';

		} ?>	

	<?php

	echo $after_widget;

}

function form( $instance ) {  

		/* Set the default values  */

		$defaults = array(

		'title' => 'My video',

		'embed_code' => '<iframe src="http://player.vimeo.com/video/22556709?title=0&amp;byline=0&amp;portrait=0" width="170" height="96" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>',

		'description' => 'Opis videa',

		);

		$instance = wp_parse_args( (array) $instance, $defaults ); 

	 ?>

		<label for="<?php echo $this->get_field_id( 'title' ); ?>">

		<?php _e('Title:','pego_tr'); ?>

		<input class="widefat" type="text" id="<?php echo $this->get_field_id( 'title' ); ?>" 

				 name="<?php echo $this->get_field_name( 'title' ); ?>" 

				 value="<?php echo $instance['title']; ?>" />

		</label>

		<label for="<?php echo $this->get_field_id( 'embed_code' ); ?>">

		<?php _e('Embed code:','pego_tr'); ?>

		<textarea class="widefat" type="text" id="<?php echo $this->get_field_id( 'embed_code' ); ?>" 

				    name="<?php echo $this->get_field_name( 'embed_code' ); ?>"><?php echo $instance['embed_code']; ?></textarea>

		</label>

		<label for="<?php echo $this->get_field_id( 'description' ); ?>">

		<?php _e('Optional description:','pego_tr'); ?>

		<input class="widefat" type="text" id="<?php echo $this->get_field_id( 'description' ); ?>" 

				 name="<?php echo $this->get_field_name( 'description' ); ?>" 

				 value="<?php echo $instance['description']; ?>" />

		</label>

	<?php

	}

}

/*     Adding widget to widgets_init and registering video widget    */

add_action( 'widgets_init', 'video_widgets' );

function video_widgets() {

	register_widget( 'video_Widget' );

}

?>