'Slide',
'description'=>'Slide description',
'icon_class'=>'fa fa-image',
'container'=>false,
'has_content'=>false,
'defaults'=>array(),
);
parent::__construct($id_base,$name,$options);
}
function init(){
$this->support('CssEditor');
$this->enqueue_js('el-slider',dirname(__FILE__).'/../../view/js/elements/ve-slider.js');
$this->ready('if (typeof ve_front !== "undefined"){ve_front.slider.start();}');
}
function element($instance,$content=''){
$instance=shortcode_atts( array(
'title' => '',
'type' => 'flexslider',
'onclick' => 'link_image',
'custom_links' => '',
'custom_links_target' => '',
'img_size' => 'thumbnail',
'images' => '',
'class' => '',
'interval' => '5',
), $instance );
extract($instance);
$title=$instance['title'];
$type=$instance['type'];
$onclick=$instance['onclick'];
$images=$instance['images'];
$custom_links=$instance['custom_links'];
$img_size=$instance['img_size'];
$interval=$instance['interval'];
$this->addClass($instance['class']);
$gal_images = '';
$el_start = '';
$el_end = '';
$slides_wrap_start = '';
$slides_wrap_end = '';
if ( $type == 'nivo' ) {
$type = ' ve_slider_nivo theme-default';
wp_enqueue_script( 'nivo-slider' );
wp_enqueue_style( 'nivo-slider-css' );
wp_enqueue_style( 'nivo-slider-theme' );
$slides_wrap_start = '';
$slides_wrap_end = '
';
} else if ( $type == 'flexslider' || $type == 'flexslider_fade' || $type == 'flexslider_slide' || $type == 'fading' ) {
$el_start = '';
$el_end = '';
$slides_wrap_start = '';
wp_enqueue_style( 'flexslider' );
wp_enqueue_script( 'flexslider' );
} else if ( $type == 'image_grid' ) {
wp_enqueue_script( 'isotope' );
$el_start = '';
$el_end = '';
$slides_wrap_start = '';
}
if ( $onclick == 'link_image' ) {
wp_enqueue_script( 'prettyphoto' );
wp_enqueue_style( 'prettyphoto' );
}
$flex_fx = '';
if ( $type == 'flexslider' || $type == 'flexslider_fade' || $type == 'fading' ) {
$type = ' ve_flexslider flexslider_fade flexslider';
$flex_fx = ' data-flex_fx="fade"';
} else if ( $type == 'flexslider_slide' ) {
$type = ' ve_flexslider flexslider_slide flexslider';
$flex_fx = ' data-flex_fx="slide"';
} else if ( $type == 'image_grid' ) {
$type = ' ve_image_grid';
}
if ( $images == '' ) $images = '-1,-2,-3';
$pretty_rel_random = ' rel="prettyPhoto[rel-' . rand() . ']"'; //rel-'.rand();
if ( $onclick == 'custom_link' ) {
$custom_links = explode( ',', $custom_links );
}
$images = explode( ',', $images );
$i = - 1;
foreach ( $images as $attach_id ) {
$i ++;
if ( $attach_id > 0 ) {
$post_thumbnail = ve_get_attachment_image( array( 'attach_id' => $attach_id, 'thumb_size' => $img_size ) );
} else {
$post_thumbnail = array();
$post_thumbnail['thumbnail'] = '.'/../../view/images/no_image.png' ) . ')
';
$post_thumbnail['p_img_large'][0] = ve_resource_url( dirname(__FILE__).'/../../view/images/no_image.png' );
}
$thumbnail = $post_thumbnail['thumbnail'];
$p_img_large = $post_thumbnail['p_img_large'];
$link_start = $link_end = '';
if ( $onclick == 'link_image' ) {
$link_start = '';
$link_end = '';
} else if ( $onclick == 'custom_link' && isset( $custom_links[$i] ) && $custom_links[$i] != '' ) {
$link_start = '';
$link_end = '';
}
$gal_images .= $el_start . $link_start . $thumbnail . $link_end . $el_end;
}
$this->element_title($title);
$output = '' . $slides_wrap_start . $gal_images . $slides_wrap_end . '
';
$this->element_content($output);
}
function form($instance,$content=''){
$instance=shortcode_atts( array(
'title' => '',
'type' => 'flexslider',
'onclick' => 'link_image',
'custom_links' => '',
'custom_links_target' => '',
'img_size' => 'thumbnail',
'images' => '',
'class' => '',
'interval' => '5',
), $instance );
$img_ids=$instance['images'];
$title=esc_attr($instance['title']);
$type=$instance['type'];
$interval=$instance['interval'];
$img_size=esc_attr($instance['img_size']);
$class=$instance['class'];
$onclick=$instance['onclick'];
$gallery_types=array(
'flexslider_fade'=>__( 'Flex slider fade', 'visual_editor' ),
'flexslider_slide'=>__( 'Flex slider slide', 'visual_editor' ) ,
'nivo'=> __( 'Nivo slider', 'visual_editor' ),
'image_grid'=>__( 'Image grid', 'visual_editor' )
);
$interval_list=array(
'3'=>'3',
'5'=>'5',
'10'=>'10',
'15'=>'15',
'0'=>'Disabled'
);
$link_list=array(
'link_image'=>__( 'Open prettyPhoto', 'visual_editor' ),
'link_no'=>__( 'Do nothing', 'visual_editor' ) ,
'custom_link'=>__( 'Open custom link', 'visual_editor' ),
);
?>
Enter links for each slide here. Divide links with line breaks (Enter) .