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josephfusco/div-extended.php

Created August 23, 2016 13:10
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div-extended.php
<?php
/**
* Divi modifications to the new Divi PageBuilder
*/
function my_cutom_et_modules() {
if( class_exists("ET_Builder_Module") ){
class ET_Builder_Module_Image_2 extends ET_Builder_Module {
private $errors;
function init() {
$this->name = esc_html__( 'Image (Custom)', 'et_builder' );
$this->slug = 'et_pb_custom_image';
$this->whitelisted_fields = array(
'src',
'image_size',
'alt',
'title_text',
'show_in_lightbox',
'url',
'url_new_window',
'animation',
'sticky',
'align',
'admin_label',
'module_id',
'module_class',
'max_width',
'force_fullwidth',
'always_center_on_mobile',
'use_overlay',
'overlay_icon_color',
'hover_overlay_color',
'hover_icon',
'max_width_tablet',
'max_width_phone',
);
$this->fields_defaults = array(
'show_in_lightbox' => array( 'off' ),
'url_new_window' => array( 'off' ),
'image_size' => array( 'default' ),
'animation' => array( 'off' ),
'sticky' => array( 'off' ),
'align' => array( 'left' ),
'force_fullwidth' => array( 'off' ),
'always_center_on_mobile' => array( 'on' ),
'use_overlay' => array( 'off' ),
);
$this->advanced_options = array(
'border' => array(),
'custom_margin_padding' => array(
'use_padding' => false,
'css' => array(
'important' => 'all',
),
),
);
}
/**
* Get size information for all currently-registered image sizes.
*
* @global $_wp_additional_image_sizes
* @uses get_intermediate_image_sizes()
* @return array $sizes Data for all currently-registered image sizes.
*/
function get_image_sizes() {
global $_wp_additional_image_sizes;
$sizes = array();
$image_sizes = array();
foreach ( get_intermediate_image_sizes() as $_size ) {
if ( in_array( $_size, array('thumbnail', 'medium', 'medium_large', 'large') ) ) {
$sizes[ $_size ]['width'] = get_option( "{$_size}_size_w" );
$sizes[ $_size ]['height'] = get_option( "{$_size}_size_h" );
$sizes[ $_size ]['crop'] = (bool) get_option( "{$_size}_crop" );
} elseif ( isset( $_wp_additional_image_sizes[ $_size ] ) ) {
$sizes[ $_size ] = array(
'width' => $_wp_additional_image_sizes[ $_size ]['width'],
'height' => $_wp_additional_image_sizes[ $_size ]['height'],
'crop' => $_wp_additional_image_sizes[ $_size ]['crop'],
);
}
}
$image_sizes['orginal'] = esc_html__('Full Size' , 'et_builder' );
foreach( $sizes as $name => $aDimensions ){
$image_sizes[$name] = esc_html__( $name ." ". $aDimensions['width'] ." x ". $aDimensions['height'] , 'et_builder' );
}
return $image_sizes;
}
function get_smaller_image( $url, $image_size){
if ( $url != "" ) {
// adds the url back to the path if missing
if( false === strpos( $url, site_url() ) ){
$url = site_url() . $url;
}
$image_id = attachment_url_to_postid( $url );
$image_src = wp_get_attachment_image_src($image_id, $image_size );
return $image_src[0];
}else{
}
}
function get_fields() {
// List of animation options
$animation_options_list = array(
'left' => esc_html__( 'Left To Right', 'et_builder' ),
'right' => esc_html__( 'Right To Left', 'et_builder' ),
'top' => esc_html__( 'Top To Bottom', 'et_builder' ),
'bottom' => esc_html__( 'Bottom To Top', 'et_builder' ),
'fade_in' => esc_html__( 'Fade In', 'et_builder' ),
'off' => esc_html__( 'No Animation', 'et_builder' ),
);
$animation_option_name = sprintf( '%1$s-animation', $this->slug );
$default_animation_direction = ET_Global_Settings::get_value( $animation_option_name );
// If user modifies default animation option via Customizer, we'll need to change the order
if ( 'left' !== $default_animation_direction &&
! empty( $default_animation_direction ) &&
array_key_exists( $default_animation_direction, $animation_options_list )
) {
// The options, sans user's preferred direction
$animation_options_wo_default = $animation_options_list;
unset( $animation_options_wo_default[ $default_animation_direction ] );
// All animation options
$animation_options = array_merge(
array( $default_animation_direction => $animation_options_list[$default_animation_direction] ),
$animation_options_wo_default
);
} else {
// Simply copy the animation options
$animation_options = $animation_options_list;
}
$fields = array(
'src' => array(
'label' => esc_html__( 'Image URL', 'et_builder' ),
'type' => 'upload',
'option_category' => 'basic_option',
'upload_button_text' => esc_attr__( 'Upload an image', 'et_builder' ),
'choose_text' => esc_attr__( 'Choose an Image', 'et_builder' ),
'update_text' => esc_attr__( 'Set As Image', 'et_builder' ),
'description' => esc_html__( 'Upload your desired image, or type in the URL to the image you would like to display.', 'et_builder' ),
),
'image_size' => array(
'label' => esc_html__( 'Image Size', 'et_builder' ),
'type' => 'select',
'option_category' => 'configuration',
'options' => self::get_image_sizes(),
'description' => esc_html__( 'Choose this size of the image.', 'et_builder' ),
),
'alt' => array(
'label' => esc_html__( 'Image Alternative Text', 'et_builder' ),
'type' => 'text',
'option_category' => 'basic_option',
'description' => esc_html__( 'This defines the HTML ALT text. A short description of your image can be placed here.', 'et_builder' ),
),
'title_text' => array(
'label' => esc_html__( 'Image Title Text', 'et_builder' ),
'type' => 'text',
'option_category' => 'basic_option',
'description' => esc_html__( 'This defines the HTML Title text.', 'et_builder' ),
),
'show_in_lightbox' => array(
'label' => esc_html__( 'Open in Lightbox', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'off' => esc_html__( "No", 'et_builder' ),
'on' => esc_html__( 'Yes', 'et_builder' ),
),
'affects' => array(
'#et_pb_url',
'#et_pb_url_new_window',
'#et_pb_use_overlay'
),
'description' => esc_html__( 'Here you can choose whether or not the image should open in Lightbox. Note: if you select to open the image in Lightbox, url options below will be ignored.', 'et_builder' ),
),
'url' => array(
'label' => esc_html__( 'Link URL', 'et_builder' ),
'type' => 'text',
'option_category' => 'basic_option',
'depends_show_if' => 'off',
'affects' => array(
'#et_pb_use_overlay',
),
'description' => esc_html__( 'If you would like your image to be a link, input your destination URL here. No link will be created if this field is left blank.', 'et_builder' ),
),
'url_new_window' => array(
'label' => esc_html__( 'Url Opens', 'et_builder' ),
'type' => 'select',
'option_category' => 'configuration',
'options' => array(
'off' => esc_html__( 'In The Same Window', 'et_builder' ),
'on' => esc_html__( 'In The New Tab', 'et_builder' ),
),
'depends_show_if' => 'off',
'description' => esc_html__( 'Here you can choose whether or not your link opens in a new window', 'et_builder' ),
),
'use_overlay' => array(
'label' => esc_html__( 'Image Overlay ', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => esc_html__( 'Off', 'et_builder' ),
'on' => esc_html__( 'On', 'et_builder' ),
),
'affects' => array(
'#et_pb_overlay_icon_color',
'#et_pb_hover_overlay_color',
'#et_pb_hover_icon',
),
'depends_default' => true,
'description' => esc_html__( 'If enabled, an overlay color and icon will be displayed when a visitors hovers over the image', 'et_builder' ),
),
'overlay_icon_color' => array(
'label' => esc_html__( 'Overlay Icon Color', 'et_builder' ),
'type' => 'color',
'custom_color' => true,
'depends_show_if' => 'on',
'description' => esc_html__( 'Here you can define a custom color for the overlay icon', 'et_builder' ),
),
'hover_overlay_color' => array(
'label' => esc_html__( 'Hover Overlay Color', 'et_builder' ),
'type' => 'color-alpha',
'custom_color' => true,
'depends_show_if' => 'on',
'description' => esc_html__( 'Here you can define a custom color for the overlay', 'et_builder' ),
),
'hover_icon' => array(
'label' => esc_html__( 'Hover Icon Picker', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'class' => array( 'et-pb-font-icon' ),
'renderer' => 'et_pb_get_font_icon_list',
'renderer_with_field' => true,
'depends_show_if' => 'on',
'description' => esc_html__( 'Here you can define a custom icon for the overlay', 'et_builder' ),
),
'animation' => array(
'label' => esc_html__( 'Animation', 'et_builder' ),
'type' => 'select',
'option_category' => 'configuration',
'options' => $animation_options,
'description' => esc_html__( 'This controls the direction of the lazy-loading animation.', 'et_builder' ),
),
'sticky' => array(
'label' => esc_html__( 'Remove Space Below The Image', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => esc_html__( 'No', 'et_builder' ),
'on' => esc_html__( 'Yes', 'et_builder' ),
),
'description' => esc_html__( 'Here you can choose whether or not the image should have a space below it.', 'et_builder' ),
),
'align' => array(
'label' => esc_html__( 'Image Alignment', 'et_builder' ),
'type' => 'select',
'option_category' => 'layout',
'options' => array(
'left' => esc_html__( 'Left', 'et_builder' ),
'center' => esc_html__( 'Center', 'et_builder' ),
'right' => esc_html__( 'Right', 'et_builder' ),
),
'description' => esc_html__( 'Here you can choose the image alignment.', 'et_builder' ),
),
'max_width' => array(
'label' => esc_html__( 'Image Max Width', 'et_builder' ),
'type' => 'text',
'option_category' => 'layout',
'tab_slug' => 'advanced',
'mobile_options' => true,
'validate_unit' => true,
),
'force_fullwidth' => array(
'label' => esc_html__( 'Force Fullwidth', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => esc_html__( "No", 'et_builder' ),
'on' => esc_html__( 'Yes', 'et_builder' ),
),
'tab_slug' => 'advanced',
),
'always_center_on_mobile' => array(
'label' => esc_html__( 'Always Center Image On Mobile', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( "No", 'et_builder' ),
),
'tab_slug' => 'advanced',
),
'max_width_tablet' => array(
'type' => 'skip',
),
'max_width_phone' => array(
'type' => 'skip',
),
'disabled_on' => array(
'label' => esc_html__( 'Disable on', 'et_builder' ),
'type' => 'multiple_checkboxes',
'options' => array(
'phone' => esc_html__( 'Phone', 'et_builder' ),
'tablet' => esc_html__( 'Tablet', 'et_builder' ),
'desktop' => esc_html__( 'Desktop', 'et_builder' ),
),
'additional_att' => 'disable_on',
'option_category' => 'configuration',
'description' => esc_html__( 'This will disable the module on selected devices', 'et_builder' ),
),
'admin_label' => array(
'label' => esc_html__( 'Administrator Label', 'et_builder' ),
'type' => 'text',
'description' => esc_html__( 'This will change the label of the module in the builder for easy identification.', 'et_builder' ),
),
'module_id' => array(
'label' => esc_html__( 'CSS ID', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'tab_slug' => 'custom_css',
'option_class' => 'et_pb_custom_css_regular',
),
'module_class' => array(
'label' => esc_html__( 'CSS Class', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'tab_slug' => 'custom_css',
'option_class' => 'et_pb_custom_css_regular',
),
);
return $fields;
}
public function __destruct() {
if($this->errors != ""){
function sample_admin_notice__error() {
$class = 'notice notice-error';
$message = __( 'Irks! An error has occurred.', 'sample-text-domain' );
printf( '<div class="%1$s"><p>%2$s</p></div>', $class, $this->error );
}
add_action( 'admin_notices', 'sample_admin_notice__error' );
}
}
function shortcode_callback( $atts, $content = null, $function_name ) {
$image_size = $this->shortcode_atts['image_size'];
$module_id = $this->shortcode_atts['module_id'];
$module_class = $this->shortcode_atts['module_class'];
$src = $this->shortcode_atts['src'];
$alt = $this->shortcode_atts['alt'];
$title_text = $this->shortcode_atts['title_text'];
$animation = $this->shortcode_atts['animation'];
$url = $this->shortcode_atts['url'];
$url_new_window = $this->shortcode_atts['url_new_window'];
$show_in_lightbox = $this->shortcode_atts['show_in_lightbox'];
$sticky = $this->shortcode_atts['sticky'];
$align = $this->shortcode_atts['align'];
$max_width = $this->shortcode_atts['max_width'];
$max_width_tablet = $this->shortcode_atts['max_width_tablet'];
$max_width_phone = $this->shortcode_atts['max_width_phone'];
$force_fullwidth = $this->shortcode_atts['force_fullwidth'];
$always_center_on_mobile = $this->shortcode_atts['always_center_on_mobile'];
$overlay_icon_color = $this->shortcode_atts['overlay_icon_color'];
$hover_overlay_color = $this->shortcode_atts['hover_overlay_color'];
$hover_icon = $this->shortcode_atts['hover_icon'];
$use_overlay = $this->shortcode_atts['use_overlay'];
$module_class = ET_Builder_Element::add_module_order_class( $module_class, $function_name );
if ( 'on' === $always_center_on_mobile ) {
$module_class .= ' et_always_center_on_mobile';
}
// overlay can be applied only if image has link or if lightbox enabled
$is_overlay_applied = 'on' === $use_overlay && ( 'on' === $show_in_lightbox || ( 'off' === $show_in_lightbox && '' !== $url ) ) ? 'on' : 'off';
if ( '' !== $max_width_tablet || '' !== $max_width_phone || '' !== $max_width ) {
$max_width_values = array(
'desktop' => $max_width,
'tablet' => $max_width_tablet,
'phone' => $max_width_phone,
);
et_pb_generate_responsive_css( $max_width_values, '%%order_class%%', 'max-width', $function_name );
}
if ( 'on' === $force_fullwidth ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%% img',
'declaration' => 'width: 100%;',
) );
}
if ( $this->fields_defaults['align'][0] !== $align ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%%',
'declaration' => sprintf(
'text-align: %1$s;',
esc_html( $align )
),
) );
}
if ( 'center' !== $align ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%%',
'declaration' => sprintf(
'margin-%1$s: 0;',
esc_html( $align )
),
) );
}
if ( 'on' === $is_overlay_applied ) {
if ( '' !== $overlay_icon_color ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%% .et_overlay:before',
'declaration' => sprintf(
'color: %1$s !important;',
esc_html( $overlay_icon_color )
),
) );
}
if ( '' !== $hover_overlay_color ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%% .et_overlay',
'declaration' => sprintf(
'background-color: %1$s;',
esc_html( $hover_overlay_color )
),
) );
}
$data_icon = '' !== $hover_icon
? sprintf(
' data-icon="%1$s"',
esc_attr( et_pb_process_font_icon( $hover_icon ) )
)
: '';
$overlay_output = sprintf(
'<span class="et_overlay%1$s"%2$s></span>',
( '' !== $hover_icon ? ' et_pb_inline_icon' : '' ),
$data_icon
);
}
if ( 'original' != $image_size ) {
$src = self::get_smaller_image( $src, $image_size );
}
$output = sprintf(
'<img src="%1$s" alt="%2$s"%3$s />
%4$s',
esc_url( $src ),
esc_attr( $alt ),
( '' !== $title_text ? sprintf( ' title="%1$s"', esc_attr( $title_text ) ) : '' ),
'on' === $is_overlay_applied ? $overlay_output : ''
);
if ( 'on' === $show_in_lightbox ) {
$output = sprintf( '<a href="%1$s" class="et_pb_lightbox_image" title="%3$s">%2$s</a>',
esc_url( $src ),
$output,
esc_attr( $alt )
);
} else if ( '' !== $url ) {
$output = sprintf( '<a href="%1$s"%3$s>%2$s</a>',
esc_url( $url ),
$output,
( 'on' === $url_new_window ? ' target="_blank"' : '' )
);
}
$animation = '' === $animation ? ET_Global_Settings::get_value( 'et_pb_image-animation' ) : $animation;
$output = sprintf(
'<div%5$s class="et_pb_module et-waypoint et_pb_image%2$s%3$s%4$s%6$s">
%1$s
</div>',
$output,
esc_attr( " et_pb_animation_{$animation}" ),
( '' !== $module_class ? sprintf( ' %1$s', esc_attr( ltrim( $module_class ) ) ) : '' ),
( 'on' === $sticky ? esc_attr( ' et_pb_image_sticky' ) : '' ),
( '' !== $module_id ? sprintf( ' id="%1$s"', esc_attr( $module_id ) ) : '' ),
'on' === $is_overlay_applied ? ' et_pb_has_overlay' : ''
);
return $output;
}
}
new ET_Builder_Module_Image_2;
}
}
?>
Raw
function.php
<?php
function Prep_For_Custom_ET_Modules(){
global $pagenow;
$is_admin = is_admin();
$action_hook = $is_admin ? 'wp_loaded' : 'wp';
$required_admin_pages = array( 'edit.php', 'post.php', 'post-new.php', 'admin.php', 'customize.php', 'edit-tags.php', 'admin-ajax.php', 'export.php' ); // list of admin pages where we need to load builder files
$specific_filter_pages = array( 'edit.php', 'admin.php', 'edit-tags.php' );
$is_edit_library_page = 'edit.php' === $pagenow && isset( $_GET['post_type'] ) && 'et_pb_layout' === $_GET['post_type'];
$is_role_editor_page = 'admin.php' === $pagenow && isset( $_GET['page'] ) && 'et_divi_role_editor' === $_GET['page'];
$is_import_page = 'admin.php' === $pagenow && isset( $_GET['import'] ) && 'wordpress' === $_GET['import'];
$is_edit_layout_category_page = 'edit-tags.php' === $pagenow && isset( $_GET['taxonomy'] ) && 'layout_category' === $_GET['taxonomy'];
$divi_entend_path = get_template_directory() .'/library/divi-extend.php';
//echo $divi_entend_path;
//exit();
if ( ! $is_admin || ( $is_admin && in_array( $pagenow, $required_admin_pages ) && ( ! in_array( $pagenow, $specific_filter_pages ) || $is_edit_library_page || $is_role_editor_page || $is_edit_layout_category_page || $is_import_page ) ) ) {
require_once( $divi_entend_path );
add_action('et_builder_ready', 'my_cutom_et_modules', 9789);
}
}
Prep_For_Custom_ET_Modules();
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