/home/edulekha/acepackagingindustry.com/wp-content/themes/enfold/framework/php/class-htmlhelper.php
<?php if ( ! defined( 'AVIA_FW' ) ) exit( 'No direct script access allowed' );
/**
* This file holds the avia_htmlhelper class which renders html elements based on the options passed.
* Basically all backend html output for the option pages is defined within this file
*
* @author Christian "Kriesi" Budschedl
* @copyright Copyright ( c ) Christian Budschedl
* @link http://kriesi.at
* @link http://aviathemes.com
* @since Version 1.0
* @package AviaFramework
*/
/**
* AVIA HTML HELPER
*
* This class receives an extended $avia_superobject file when called, which holds the information which page we are currently viewing
* Based on that information it renders all form elements necessary for creating the option page.
* Methods can also be called without looping over the $avia_superobject, but for html generating purposes in other parts of the theme
* (for example meta boxes, widgets etc)
* @package AviaFramework
*
*/
if( ! class_exists( 'avia_htmlhelper' ) )
{
class avia_htmlhelper
{
/**
* This object holds the $avia_superobject with all the previously stored informations like theme/plugin data, options data, default values etc
* @var obj
*/
var $avia_superobject;
/**
* This object holds the avia_database_set controller methods to check if an item is grouped or not
* @var obj
*/
var $set;
/**
* Different behaviour for some methods based on the context (option_page/metabox)
* @var string
*/
var $context = 'options_page';
/**
* Checks if a database entry with values is available and if so set to true to replace default values
* @var bool
*/
var $replace_default = array();
######################################################################
# Non rendering Functions
######################################################################
/**
* Constructor
*
* The constructor sets up the superobject, if it was passed
*/
function __construct($avia_superobject = false)
{
if(!$avia_superobject) { $avia_superobject = $GLOBALS['avia']; }
$this->avia_superobject = $avia_superobject;
$options = get_option($this->avia_superobject->option_prefix);
//check which option pages were already saved yet and need replacement of the default values
foreach($avia_superobject->option_pages as $page)
{
if(isset($options[$page['parent']]) && $options[$page['parent']] != "")
{
$this->replace_default[$page['slug']] = true;
}
}
}
function get_page_elements($slug)
{
$page_elements = array();
if(isset($this->avia_superobject->option_page_data))
{
foreach($this->avia_superobject->option_page_data as $key => $value)
{
if($value['slug'] == $slug)
{
$page_elements[$key] = $value;
}
}
}
return $page_elements;
}
######################################################################
# Rendering Functions
######################################################################
function create_container_based_on_slug($option_page, $firstClass = '')
{
$output = "";
//get all elements of the current page and save them to the page elements array
$page_elements = $this->get_page_elements($option_page['slug']);
//subpage heading
$output .= $this->render_page_container($option_page, $firstClass);
//remove button if available:
if(isset($option_page['removable']))
{
$output .= "<a href='#".$option_page['slug']."' title='".$option_page['removable']."' class='avia_remove_dynamic_page'>".$option_page['removable']."</a>";
}
//page elements
foreach($page_elements as $key=>$element)
{
$output .= $this->render_single_element($element);
}
$output .= $this->render_page_container_end();
return $output;
}
/**
* render_single_element
*
* The function renders a single option-section which means it creates the divs arround the form element, as well as descripio, adds values and sets ids
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function render_single_element( $element )
{
if( method_exists( $this, $element['type'] ) || (isset($element['use_function']) && function_exists($element['type'])))
{
//init indices that are not set yet to prevent php notice
if( !isset( $element['id'] ) ) { $element['id'] = ""; }
if( !isset( $element['desc'] ) ) { $element['desc'] = ""; }
if( !isset( $element['name'] ) ) { $element['name'] = ""; }
if( !isset( $element['label'] ) ) { $element['label'] = ""; }
if( !isset( $element['std'] ) ) { $element['std'] = ""; }
if( !isset( $element['class'] ) ) { $element['class'] = ""; }
if( !isset( $element['dynamic'] ) ) { $element['dynamic'] = false; }
if($this->context != 'metabox')
{
if(isset($this->avia_superobject->page_slug) &&
isset($this->replace_default[$element['slug']]) &&
isset($this->avia_superobject->options[$this->avia_superobject->page_slug][$element['id']]))
{
$element['std'] = $this->avia_superobject->options[$this->avia_superobject->page_slug][$element['id']];
}
}
//start rendering
$output = "";
//check if its a dynamic (sortable) element
$dynamic_end = "";
if($element['dynamic'])
{
$output .= '<div class="avia_row">';
$output .= ' <div class="avia_style_wrap avia_style_wrap_portlet">';
$output .= ' <div class="avia-row-portlet-header">'.$element['name'].'<a href="#" class="avia-item-edit">+</a></div>';
$output .= ' <div class="avia-portlet-content">';
$output .= ' <span class="avia_clone_loading avia_removable_element_loading avia_hidden">Loading</span>';
$output .= " <a href='#".$element['id']."' title='".$element['removable']."' class='avia_remove_dynamic_element'><span>".$element['removable']."</span></a>";
$dynamic_end = '<div class="avia_clear"></div></div></div></div>';
}
//check if we should only render the element itself or description as well
if($element['type'] == 'group' || (isset($element['nodescription']) && $element['nodescription'] != ""))
{
if(isset($element['use_function']))
{
$output .= $element['type']( $element );
}
else
{
$output .= $this->{$element['type']}( $element );
}
}
else
{
$output .= $this->section_start( $element );
if(isset($element['removable']) && !isset($element['dynamic']))
{
$output .= ' <span class="avia_clone_loading avia_removable_element_loading avia_hidden">Loading</span>';
$output .= " <a href='#".$element['id']."' title='".$element['removable']."' class='avia_remove_dynamic_element'><span>".$element['removable']."</span></a>";
}
$output .= $this->description( $element );
if(isset($element['use_function']))
{
$output .= $element['type']( $element );
}
else
{
$output .= $this->{$element['type']}( $element );
}
$output .= $this->section_end( $element );
}
$output .= $dynamic_end;
return $output;
}
}
/**
* Creates a wrapper around a set of elements. This set can be cloned with javascript
* @param array $element the array holds data like id, class and some js settings
* @return string $output the string returned contains the html code generated within the method
*/
function group( $element )
{
$iterations = 1;
$output = "";
$real_id = $element['id'];
if((isset($element['std']) && is_array($element['std'])) && !isset($element['ajax_request']))
{
$iterations = count($element['std']);
}
if(isset($element['ajax_request'])) $iterations = $element['ajax_request']; // ajax requests usually need only one element per default
for ($i = 0; $i < $iterations; $i++)
{
if(!isset($element['linktext'])) $element['linktext'] = "add";
if(!isset($element['deletetext'])) $element['deletetext'] = "remove";
//start generating html output
$element['id'] = $real_id.'-__-'.$i;
$output .= '<div class="avia_set '.$element['class'].'" id="avia_'.$element['id'].'">';
$output .= '<div class="avia_single_set">';
$output .= $this->get_subelements($element, $i);
$output .= ' <span class="avia_clone_loading avia_hidden" href="#">Loading</span>';
$output .= ' <a class="avia_clone_set" href="#">'.$element['linktext'].'</a>';
$output .= ' <a class="avia_remove_set" href="#">'.$element['deletetext'].'</a>';
$output .= '</div>';
$output .= '</div>';
}
return $output;
}
/**
* Creates the subelements for groups and specail objects like gallery upload
* @param array $element the array holds data like id, class and some js settings
* @return string $output the string returned contains the html code generated within the method
*/
function get_subelements($element, $i = 1)
{
$output = "";
foreach($element['subelements'] as $key => $subelement)
{
if(isset($element['std']) && is_array($element['std']) && isset($element['std'][$i][$subelement['id']]))
{
$subelement['std'] = $element['std'][$i][$subelement['id']];
}
if(isset($element['ajax_request']))
{
$subelement['ajax_request'] = $element['ajax_request'];
}
$subelement['subgroup_item'] = true;
$subelement['id'] = $element['id']."-__-".$subelement['id'];
if(isset($element['apply_all'])) $subelement['apply_all'] = $element['apply_all'];
$output .= $this->render_single_element($subelement);
}
return $output;
}
/**
*
* The text method renders the title and the page containing wrapper necessary for javascript sidebar tabs
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function render_page_container( $pageinfo , $firstClass )
{
if(!isset($pageinfo['sortable'])) $pageinfo['sortable'] = "";
$output = '<div class="avia_subpage_container '.$firstClass.' '.$pageinfo['sortable'].'" id="avia_'.avia_backend_safe_string($pageinfo['slug']).'">';
$output .= ' <div class="avia_section_header">';
$output .= ' <strong class="avia_page_title" style="background-Image:url('.AVIA_IMG_URL."icons/".$pageinfo['icon'].');">';
$output .= $pageinfo['title'];
$output .= ' </strong>';
$output .= ' </div>';
return $output;
}
/**
* Closes the page container
* @return string $output the string returned contains the html code generated within the method
*/
function render_page_container_end()
{
$output = '</div>';
return $output;
}
function verification_field( $element )
{
$callback = $element['ajax'];
$element['simple'] = true;
$output = "";
$ajax = false;
if(isset($element['button-relabel']) && !empty($element['std']))
{
$element['button-label'] = $element['button-relabel'];
}
$output .= '<span class="avia_style_wrap avia_verify_input avia_upload_style_wrap">';
$output .= $this->text($element);
$output .= '<a href="#" data-av-verification-callback="'.$callback.'" class="avia_button avia_verify_button" id="avia_check'.$element['id'].'">'.$element['button-label'].'</a>';
$output .= '</span>';
$output .= isset($element['help']) ? "<small>".$element['help']."</small>" : "";
$output .= "<div class='av-verification-result'>";
if($element['std'] != "")
{
$output .= str_replace('avia_trigger_save' ,"",$callback( $element['std'] , $ajax));
}
$output .= "</div>";
return $output;
}
/**
*
* The text method renders a single input type:text element
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function text( $element )
{
$extraClass = "";
if(isset($element['class_on_value']) && !empty($element['std'])) $extraClass = " ".$element['class_on_value'];
$text = '<input type="text" class="'.$element['class'].$extraClass.'" value="'.$element['std'].'" id="'.$element['id'].'" name="'.$element['id'].'"/>';
if(isset($element['simple'])) return $text;
return '<span class="avia_style_wrap">'.$text.'</span>';
}
/**
*
* The hidden method renders a single input type:hidden element
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function hidden( $element )
{
$output = '<div class="avia_section avia_hidden"><input type="hidden" value="'.$element['std'].'" id="'.$element['id'].'" name="'.$element['id'].'"/></div>';
return $output;
}
/**
*
* The checkbox method renders a single input type:checkbox element
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
* @todo: fix: checkboxes at metaboxes currently dont work
*/
function checkbox( $element )
{
$checked = "";
if( $element['std'] != "" && $element['std'] != "disabled" ) { $checked = 'checked = "checked"'; }
$output = '<input '.$checked.' type="checkbox" class="'.$element['class'].'" ';
$output .= 'value="'.$element['id'].'" id="'.$element['id'].'" name="'.$element['id'].'"/>';
return $output;
}
/**
*
* The radio method renders one or more input type:radio elements, based on the definition of the $elements array
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function radio( $element )
{
$output = "";
$counter = 1;
foreach($element['buttons'] as $radiobutton)
{
$checked = "";
if( $element['std'] == $counter ) { $checked = 'checked = "checked"'; }
$output .= '<span class="avia_radio_wrap">';
$output .= '<input '.$checked.' type="radio" class="'.$element['class'].'" ';
$output .= 'value="'.$counter.'" id="'.$element['id'].$counter.'" name="'.$element['id'].'"/>';
$output .= '<label for="'.$element['id'].$counter.'">'.$radiobutton.'</label>';
$output .= '</span>';
$counter++;
}
return $output;
}
/**
*
* The textarea method renders a single textarea element
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function textarea( $element )
{
$output = '<textarea rows="5" cols="30" class="'.$element['class'].'" id="'.$element['id'].'" name="'.$element['id'].'">';
$output .= $element['std'].'</textarea>';
return $output;
}
/**
*
* The link_controller method renders a bunch of links that are able to set values for other page elements
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function link_controller( $element )
{
$output = "";
$output .= '<div class="'.$element['class'].'">';
if(!empty($element['subtype']))
{
$counter = 0;
foreach($element['subtype'] as $key=>$array)
{
$counter ++;
$active = $style = $class = $data = "";
if(isset($array[$element['id']]) && $array[$element['id']] == $element['std'] ) $active = " avia_link_controller_active";
if(isset($array['style'])) { $style = " style='".$array['style']."' "; unset($array['style']); }
if(isset($array['class'])) { $class = " ".$array['class']; unset($array['class']); }
foreach($array as $datakey=> $datavalue)
{
$data .= "data-".$datakey."='".$datavalue."' ";
}
$output .= "<a href='#' ".$data." ".$style." class='avia_link_controller avia_link_controller_".$counter.$active.$class."'>".$key."</a>";
}
}
$output .= '<input type="hidden" value="'.$element['std'].'" id="'.$element['id'].'" name="'.$element['id'].'"/>';
$output .= "</div>";
return $output;
}
/**
*
* The upload method renders a single upload element so users can add their own pictures
* the script first gets the id of a hidden post that should store the image. if no post is set it will create one
* then we check if a basic url based upload should be used or a more sophisticated id based for slideshows and feauted images, which need
* the images resized automatically
*
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function upload( $element )
{
global $post_ID;
$output = "";
$gallery_mode = false;
$id_generated = false;
$image_url = $element['std'];
if(empty($element['button-label'])) $element['button-label'] = "Upload";
//get post id of the hidden post that stores the image
if(!empty($element['attachment-prefix']))
{
if(empty($element['std']) && empty($element['no-attachment-id']))
{
$element['std'] = uniqid();
$id_generated = true;
}
$gallery_mode = true;
$postId = avia_media::get_custom_post($element['attachment-prefix'].$element['std']);
}
else
{
$postId = avia_media::get_custom_post($element['name']);
if(is_numeric($element['std']))
{
$image_url = wp_get_attachment_image_src($element['std'], 'full');
$image_url = $image_url[0];
}
}
//switch between normal url upload and advanced image id upload
$mode = $prevImg = "";
//video or image, advanced or default upload?
if(isset($element['subtype']))
{
$mode = ' avia_advanced_upload';
if(!is_numeric($element['std']) && $element['std'] != '')
{
$prevImg = '<a href="#" class="avia_remove_image">remove</a><img src="'.AVIA_IMG_URL.'icons/video.png" alt="" />';
}
else if($element['std'] != '')
{
$prevImg = '<a href="#" class="avia_remove_image">remove</a>'.wp_get_attachment_image($element['std'], array(100,100));
}
}
else
{
if(!preg_match('!\.jpg$|\.jpeg$|\.ico$|\.png$|\.gif$!', $image_url) && $image_url != "" )
{
$prevImg = '<a href="#" class="avia_remove_image">remove</a><img src="'.AVIA_IMG_URL.'icons/video.png" alt="" />';
}
else if($image_url != '')
{
$prevImg = '<a href="#" class="avia_remove_image">remove</a><img src="'.$image_url.'" alt="" />';
}
}
if($gallery_mode)
{
$image_url_array = array();
$attachments = get_children(array('post_parent' => $postId,
'post_status' => 'inherit',
'post_type' => 'attachment',
'post_mime_type' => 'image',
'order' => 'ASC',
'orderby' => 'menu_order ID'));
foreach($attachments as $key => $attachment)
{
$image_url_array[] = avia_image_by_id($attachment->ID, array('width'=>80,'height'=>80));
}
$output .= "<div class='avia_thumbnail_container'>";
if(isset($image_url_array[0]))
{
foreach($image_url_array as $key => $img)
{
$output .= "<div class='avia_gallery_thumb'><div class='avia_gallery_thumb_inner'>".$img."</div></div>";
}
$output .= "<div class='avia_clear'></div>";
}
$output .= "</div>";
}
$data = "";
$upload_class = "avia_uploader";
global $wp_version;
if(version_compare($wp_version, '3.5', '>=' ) && empty($element['force_old_media']) && empty($element['subtype']) ) //check if new media upload is enabled
{
$upload_class = "avia_uploader_35";
if(empty($element['data']))
{
$element['data'] = array( 'target' => $element['id'],
'title' => $element['name'],
'type' => 'image',
'button' => $element['label'],
'class' => 'media-frame av-media-frame-image-only' ,
'frame' => 'select',
'state' => 'av_select_single_image',
'fetch' => 'url',
);
}
foreach($element['data'] as $key=>$value)
{
if(is_array($value)) $value = implode(", ",$value);
$data .= " data-$key='$value' ";
}
}
$output .= '<div class="avia_upload_container avia_upload_container_'.$postId.$mode.'">';
$output .= ' <span class="avia_style_wrap avia_upload_style_wrap">';
$output .= ' <input type="text" class="avia_upload_input '.$element['class'].'" value="'.$element['std'].'" name="'.$element['id'].'" id="'.$element['id'].'" />';
$output .= ' <a '.$data.' href="#'.$postId.'" class="avia_button '.$upload_class.'" title="'.$element['name'].'" id="avia_upload'.$element['id'].'">'.$element['button-label'].'</a>';
$output .= ' </span>';
$output .= ' <div class="avia_preview_pic" id="div_'.$element['id'].'">'.$prevImg.'</div>';
$output .= ' <input class="avia_upload_insert_label" type="hidden" value="'.$element['label'].'" />';
if($gallery_mode) $output .= ' <input class="avia_gallery_mode" type="hidden" value="'.$postId.'" />';
$output .= '</div>';
return $output;
}
/**
*
* The upload gallery method renders a single upload element so users can add their own pictures and/or videos
*
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function upload_gallery( $element )
{
//first gernerate the sub_item_output
$sub_output = "";
$iterations = 0;
$real_id = $element['id'];
if((isset($element['std']) && is_array($element['std'])) && !isset($element['ajax_request']))
{
if(!empty($element['std'][0]['slideshow_image']) || !empty($element['std'][0]['slideshow_video']))
{
$iterations = count($element['std']);
}
}
$video_button = "Add external video by URL";
if(isset($element['button_video'])) $video_button = $element['button_video']; // ajax requests usually need only one element per default
if(isset($element['ajax_request'])) $iterations = $element['ajax_request']; // ajax requests usually need only one element per default
for ($i = 0; $i < $iterations; $i++)
{
//start generating html output
$element['id'] = $real_id.'-__-'.$i;
$sub_output .= '<div class="avia_set avia_row '.$element['class'].'" id="avia_'.$element['id'].'" >';
$sub_output .= '<div class="avia_single_set"><div class="avia_handle"></div>';
$sub_output .= $this->get_subelements($element, $i);
$sub_output .= ' <a class="avia_remove_set remove_all_allowed" href="#">'.__('(remove)').'</a>';
$sub_output .= ' <a class="open_set" data-openset="'.__('Show').'" data-closedset="'.__('Hide').'" href="#">'.__('Show').'</a>';
$sub_output .= '</div>';
$sub_output .= '</div>';
}
//if this is an ajax request stop here
if(isset($element['ajax_request'])) return $sub_output;
global $post_ID;
//if we want to retrieve the whole element and this is not an ajax call do the following as well:
if(empty($element['button-label'])) $element['button-label'] = "Add Image to slideshow";
$postId = $post_ID; //avia_media::get_custom_post($element['name']);
$output = "";
$output .= '<div class="avia_gallery_upload_container avia_gallery_upload_container'.$postId.' avia_delay_required">';
$output .= '<div class="avia_sortable_gallery_container">';
$output .= $sub_output;
$output .= '</div>';
$output .= '<div class="button_bar">';
$output .= ' <span class="avia_style_wrap avia_upload_style_wrap">';
//generate the upload link
$output .= '<a href="#" class="avia_button avia_gallery_uploader" title="'.$element['name'].'" id="avia_gallery_uploader '.$element['id'].'"';
$output .= 'data-label="'.$element['label'].'" ';
$output .= 'data-this-id="'.$element['id'].'" ';
$output .= 'data-attach-to-post = "'.$postId.'" ';
$output .= 'data-real-id="'.$real_id.'" ';
$output .= '>'.$element['button-label'].'</a>';
//end link
$output .= ' </span>';
if(!empty($video_button))
{
$output .= ' <span class="avia_style_wrap avia_upload_style_wrap">';
//generate the upload link
$output .= '<a href="#" class="avia_button avia_gallery_uploader" title="'.$element['name'].'" id="avia_gallery_uploader '.$element['id'].'"';
$output .= 'data-label="'.$element['label'].'" data-video-insert = "avia_video_insert"';
$output .= 'data-attach-to-post = "'.$postId.'" ';
$output .= 'data-real-id="'.$real_id.'" ';
$output .= 'data-this-id="'.$element['id'].'" ';
$output .= '>'.$video_button.'</a>';
//end link
$output .= ' </span>';
}
//delete button
$output .= ' <span class="avia_style_wrap avia_upload_style_wrap avia_delete_style_wrap">';
//generate the upload link
$output .= '<a href="#" class="avia_button avia_gallery_delete_all avia_button_grey" id="avia_gallery_delete_all"';
$output .= '>Remove All</a>';
//end link
$output .= ' </span>';
$output .= '</div>'; //end button bar
$output .= '</div>';
return $output;
}
//the gallery image is a helper to the upload_gallery method that displays a single image and enables you to change that image
function gallery_image($element)
{
$prevImg = $extraClass = "";
$real_id = explode('-__-', $element['id']);
$real_id = $real_id[0];
global $post_ID;
if(empty($post_ID) && isset($element['apply_all'])) $post_ID = $element['apply_all'];
if(!is_numeric($element['std']) || $element['std'] == '')
{
$prevImg = '<img src="'.AVIA_IMG_URL.'icons/video_insert_image.png" alt="" />';
$extraClass = " avia_gallery_image_vid";
}
else if($element['std'] != '')
{
$prevImg = wp_get_attachment_image($element['std'], array(100,100));
$extraClass = " avia_gallery_image_img";
}
$output ="";
$output .=' <div class="avia_gallery_image'.$extraClass.'">';
//generate the upload link
$output .= '<a href="#" class="avia_gallery_uploader" title="'.$element['name'].'" id="avia_gallery_image '.$element['id'].'"';
$output .= 'data-label="'.$element['label'].'" ';
$output .= 'data-this-id="'.$element['id'].'" ';
$output .= 'data-attach-to-post = "'.$post_ID.'" ';
$output .= 'data-real-id="'.$real_id.'" ';
$output .= 'data-overwrite="true" ';
$output .= '>'.$prevImg.'</a>';
$output .= '<input type="text" class="avia_gallery_image_value '.$element['class'].'" value="'.$element['std'].'" name="'.$element['id'].'" id="'.$element['id'].'" />';
//end link
$output .= '</div>';
return $output;
}
/**
*
* The text method renders a single input type:text element. If autodetect is set the color picker trys to get the color from an image upload element
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function colorpicker( $element )
{
$autodetect = $autodetectClass = "";
if(isset($element['autodetect']) && function_exists('gd_info'))
{
$autodetect = '<a id="avia_autodetect_'.$element['id'].'" class="avia_button avia_autodetect" href="#'.$element['autodetect'].'">Auto detection</a><span class="avia_loading"></span>';
$autodetectClass = ' avia_auto_detector';
}
$output = '<span class="avia_style_wrap avia_colorpicker_style_wrap'.$autodetectClass.'">';
$output .= '<input type="text" class="avia_color_picker '.$element['class'].'" value="'.$element['std'].'" id="'.$element['id'].'" name="'.$element['id'].'"/>';
$output .= '<span class="avia_color_picker_div"></span>'.$autodetect.'</span>';
return $output;
}
/**
*
* The file_upload method renders a single zip file upload/insert element: user can select a zip file and a custom function/class will be executed then
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function file_upload($element)
{
# deny if user is no super admin
$output = "";
$cap = apply_filters('avf_file_upload_capability', 'update_plugins', $element);
if(!current_user_can($cap))
{
return "<div class='av-error'><p>Using this feature is reserved for Super Admins</p><p>You unfortunately don't have the necessary permissions.</p></div>";
}
#check if its allowed on multisite
if(is_multisite() && strpos(get_site_option('upload_filetypes'), $element['file_extension']) === false)
{
$file = strtoupper($element['file_extension']);
return "<div class='av-error'><p>You are currently on a WordPress multisite installation and .{$file} file upload is disabled. <br/>Go to your <a href='".network_admin_url('settings.php')."'>Network settings page</a> and add the '{$file}' file extension to the list of allowed 'Upload file types'</p></div>";
}
if( !ini_get('allow_url_fopen') && !empty($element['fopen_check']))
{
$output .= "<div class='av-error'><p>Your Server has disabled the 'allow_url_fopen' setting in your php.ini which might cause problems when uploading and processing files</p></div>";
}
# is user is alowed to extract files create the upload/insert button
if(empty($element['data']))
{
$element['data'] = array( 'target' => $element['id'],
'title' => $element['title'],
'type' => $element['file_type'],
'button' => $element['button'],
'trigger' => $element['trigger'],
'class' => 'media-frame '
);
}
$data = "";
foreach($element['data'] as $key=>$value)
{
if(is_array($value)) $value = implode(", ",$value);
$data .= " data-$key='$value' ";
}
$class = 'avia_button avia-media-35 aviabuilder-file-upload avia-builder-file-insert '.$element['class'];
$output .= '<span class="avia_style_wrap"><a href="#" class=" '.$class.'" '.$data.' title="'.esc_attr($element['title']).'">'.$element['title'].'</a></span>';
$output .= '<span class="avia_loading avia_upload_loading"></span>';
//$output .= $this->text($element);
$output .= $this->hidden($element);
$output .= apply_filters('avf_file_upload_extra', '', $element);
return $output;
}
/**
*
* The select method renders a single select element: it either lists custom values, all wordpress pages or all wordpress categories
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function select( $element )
{
$base_url = "";
$folder_data = "";
if($element['subtype'] == 'page')
{
$select = 'Select page';
$entries = get_pages('title_li=&orderby=name');
}
else if($element['subtype'] == 'post')
{
$select = 'Select post';
$entries = get_posts('title_li=&orderby=name&numberposts=9999');
}
else if($element['subtype'] == 'cat')
{
$add_taxonomy = "";
if(!empty($element['taxonomy'])) $add_taxonomy = "&taxonomy=".$element['taxonomy'];
$select = 'Select category';
$entries = get_categories('title_li=&orderby=name&hide_empty=0'.$add_taxonomy);
}
else
{
$select = 'Select...';
$entries = $element['subtype'];
$add_entries = array();
if(isset($element['folder']))
{
$add_file_array = avia_backend_load_scripts_by_folder(AVIA_BASE.$element['folder']);
$base_url = AVIA_BASE_URL;
$folder_data = "data-baseurl='{$base_url}'";
if(is_array($add_file_array))
{
foreach($add_file_array as $file)
{
$skip = false;
if(!empty($element['exclude']))
{
foreach($element['exclude'] as $exclude) {
if (stripos($file,$exclude) !== false) $skip = true;
}
}
if(strpos($file, '.') !== 0 && $skip == false)
{
$add_entries[$element['folderlabel'].$file] = "{{AVIA_BASE_URL}}".$element['folder'].$file;
}
}
if(isset($element['group']))
{
$entries[$element['group']] = $add_entries;
}
else
{
$entries = array_merge($entries, $add_entries);
}
}
}
}
//check for onchange function
$onchange = "";
if(isset($element['onchange']))
{
$onchange = " data-avia-onchange='".$element['onchange']."' ";
$element['class'] .= " avia_onchange";
}
$multi = $multi_class = "";
if(isset($element['multiple']))
{
$multi_class = " avia_multiple_select";
$multi = 'multiple="multiple" size="'.$element['multiple'].'"';
if(!empty($element['std']))
{
$element['std'] = explode(',', (string) $element['std']);
}
}
$output = '<span class="avia_style_wrap avia_select_style_wrap'.$multi_class.'"><span class="avia_select_unify">';
$output .= '<select '.$folder_data.' '.$onchange.' '.$multi.' class="'.$element['class'].'" id="'. $element['id'] .'" name="'. $element['id'] . '"> ';
if(!isset($element['no_first'])) { $output .= '<option value="">'.$select .'</option> '; $fake_val = $select; }
$real_entries = array();
foreach ($entries as $key => $entry)
{
if(!is_array($entry))
{
$real_entries[$key] = $entry;
}
else
{
$real_entries['option_group_'.$key] = $key;
foreach($entry as $subkey => $subentry)
{
$real_entries[$subkey] = $subentry;
}
$real_entries['close_option_group_'.$key] = "close";
}
}
$entries = $real_entries;
foreach ($entries as $key => $entry)
{
if($element['subtype'] == 'page' || $element['subtype'] == 'post')
{
$id = $entry->ID;
$title = $entry->post_title;
}
else if($element['subtype'] == 'cat')
{
if(isset($entry->term_id))
{
$id = $entry->term_id;
$title = $entry->name;
}
}
else
{
$id = $entry;
$title = $key;
}
if(!empty($title) || (isset($title) && $title === 0))
{
if(!isset($fake_val)) $fake_val = $title;
$selected = "";
if ($element['std'] == $id || (is_array($element['std']) && in_array($id, $element['std']))) { $selected = "selected='selected'"; $fake_val = $title;}
if($base_url && str_replace($base_url, '{{AVIA_BASE_URL}}', $element['std']) == $id) {$selected = "selected='selected'"; $fake_val = $title;}
if(strpos ( $title , 'option_group_') === 0)
{
$output .= "<optgroup label='". $id."'>";
}
else if(strpos ( $title , 'close_option_group_') === 0)
{
$output .= "</optgroup>";
}
else
{
$output .= "<option $selected value='". $id."'>". $title."</option>";
}
}
}
$output .= '</select>';
$output .= '<span class="avia_select_fake_val">'.$fake_val.'</span>';
$output .= '</span></span>';
if(isset($element['hook'])) $output.= '<input type="hidden" name="'.$element['hook'].'" value="'.$element['hook'].'" />';
return $output;
}
function select_sidebar( $element )
{
$save_as = array();
foreach($element['additions'] as $key => $additions)
{
if($additions == "%result%")
{
$save_as = $key;
unset($element['additions'][$key]);
}
}
if(empty($save_as))
{
$element['subtype'] = av_backend_registered_sidebars($element['additions'] , $element['exclude']);
}
else
{
$element['subtype'] = $element['additions'];
$element['subtype'][$save_as] = av_backend_registered_sidebars(array() , $element['exclude']);
}
return $this->select($element);
}
/**
*
* The hidden method renders a div for a visually conected group
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function visual_group_start( $element )
{
$required = $extraclass = $data= "";
if(isset($element['required']))
{
$required = '<input type="hidden" value="'.$element['required'][0].'::'.$element['required'][1].'" class="avia_required" />';
$extraclass = ' avia_hidden avia_required_container';
}
if(isset($element['name'])) $data = "data-group-name='".$element['name']."'";
if(isset($element['inactive'])) { $data .= " data-group-inactive='".htmlspecialchars($element['inactive'], ENT_QUOTES)."'"; $extraclass .= " inactive_visible";}
$output = '<div class="avia_visual_set avia_'.$element['type'].$extraclass.' '.$element['class'].'" id="'.$element['id'].'" '.$data.'>';
$output .= $required;
return $output;
}
/**
*
* The hidden method ends the div of the visual group
* @return string $output the string returned contains the html code generated within the method
*/
function visual_group_end()
{
$output = '</div>';
return $output;
}
/**
*
* The hidden method renders a single div element with class hr
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function hr( $element )
{
$class = "";
if(isset($element['class'])) $class = $element['class'];
$output = '<div class="avia_hr '.$class.'"><div class="avia_inner_hr"></div></div>';
return $output;
}
/**
*
* The import method adds the option to import dummy content
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function import( $element )
{
$data = "";
$extra = "";
$activeClass = "";
$button_class= "";
$click_to_import = __("Click to import",'avia_framework');
if(isset($element['files'])) $data = "data-files='".$element['files']."'";
if(!empty($element['image'])) $extra = "av-import-with-image";
if(isset($element['exists']))
{
$plugin = $element['exists'][0];
if(!class_exists($plugin))
{
$extra .= " av-disable-import";
$click_to_import = $element['exists'][1];
$button_class .= "avia_button_inactive";
}
}
$output = "<div class='av-import-wrap {$extra}'>";
$nonce = wp_create_nonce ('avia_nonce_import_dummy_data');
$output .= '<input type="hidden" name="avia-nonce-import" value="'.$nonce.'" />';
if(empty($element['image']))
{
$output .= '<span class="avia_style_wrap"><a href="#" class="avia_button avia_import_button" '.$data.'>Import dummy data</a></span>';
}
else
{
$output .= '<a href="#" class="avia_import_image avia_import_button '.$button_class.'" '.$data.'><div class="avia_import_overlay">'.$click_to_import.'</div><img src="'.AVIA_BASE_URL.$element['image'].'" alt="" title="" /></a>';
}
$output .= '<span class="avia_loading avia_import_loading"></span>';
$output .= '<div class="avia_import_wait"><strong>Import started.</strong><br/>Please dont reload the page. You will be notified as soon as the import has finished! (Usually within a few minutes) :)</div>';
$output .= '<div class="avia_import_result"></div>';
$output .= "</div>";
return $output;
}
/**
*
* The parent_setting_import method adds the option to import settings from your parent theme
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function parent_setting_import($element)
{
$output = "";
$nonce = wp_create_nonce ('avia_nonce_import_parent_settings');
$output .= '<input type="hidden" name="avia-nonce-import-parent" value="'.$nonce.'" />';
$output .= '<span class="avia_style_wrap"><a href="#" class="avia_button avia_import_parent_button">Import Parent Theme Settings</a></span>';
$output .= '<span class="avia_loading avia_import_loading_parent"></span>';
$output .= '<div class="avia_import_parent_wait"><strong>Import started.</strong><br/>Please wait a few seconds and dont reload the page. You will be notified as soon as the import has finished! :)</div>';
$output .= '<div class="avia_import_result_parent"></div>';
return $output;
}
/**
*
* The theme_settings_export method adds the option to export the theme settings
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function theme_settings_export($element)
{
$url = admin_url("admin.php?page=avia&avia_export=1&avia_generate_config_file=1");
$output = "";
$output .= '<span class="avia_style_wrap"><a href="'.$url.'" class="avia_button avia_theme_settings_export_button">'.__('Export Theme Settings File','avia_framework').'</a></span>';
return $output;
}
/**
*
* The heading method renders a fullwidth extra description or title
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function heading( $element )
{
$extraclass = $required = "";
if(isset($element['required']))
{
$required = '<input type="hidden" value="'.$element['required'][0].'::'.$element['required'][1].'" class="avia_required" />';
$extraclass = ' avia_hidden avia_required_container';
}
if(isset($element['class'])) $extraclass .= ' '.$element['class'];
$output = '<div class="avia_section avia_'.$element['type'].' '.$extraclass.'" id="avia_'.$element['id'].'">';
$output .= $required;
if($element['name'] != "") $output .= '<h4>'.$element['name'].'</h4>';
$output .= $element['desc'];
$output .= '</div>';
return $output;
}
/**
*
* The target method renders a div that is able to hold an image or a background color
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function target( $element )
{
$output = $this->section_start( $element );
$output .= ' <div><div class="avia_target_inside">';
$output .= $element['std'];
$output .= ' </div>';
$output .= $this->section_end( $element );
return $output;
}
/**
*
* The section_start method renders the beginning of an option-section wich basically includes some wrapping divs and the elment name
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function section_start( $element )
{
$required = $extraclass = $target = "";
if(isset($element['required']))
{
$required = '<input type="hidden" value="'.$element['required'][0].'::'.$element['required'][1].'" class="avia_required" />';
$extraclass = ' avia_hidden avia_required_container';
}
if(isset($element['target']))
{
if(is_array($element['target']))
{
foreach($element['target'] as $value) { $target .= '<input type="hidden" value="'.$value.'" class="avia_target_value" />'; }
}
else
{
$target = '<input type="hidden" value="'.$element['target'].'" class="avia_target_value" />';
}
}
if(isset($element['class'])) $extraclass .= ' '.$element['class'];
$output = '<div class="avia_section avia_'.$element['type'].$extraclass.'" id="avia_'.$element['id'].'">';
$output .= $required;
$output .= $target;
if($element['name'] != "")
{
$output .= '<h4>'.$element['name'].'</h4>';
}
$output .= '<div class="avia_control_container">';
return $output;
}
/**
*
* The section_end method renders the end of an option-section by closing various divs
* @return string $output the string returned contains the html code generated within the method
*/
function section_end()
{
$output = '</div>'; // <!--end avia_control-->
$output .= '<div class="avia_clear"></div>';
$output .= '</div>'; //<!--end avia_control_container-->
$output .= '</div>'; //<!--end avia_section-->
return $output;
}
/**
*
* The description method renders the description of the current option-section
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function description($element)
{
$tags = array('div','div');
if($element['type'] == 'checkbox')
{
$tags = array('label for="'.$element['id'].'"','label');
}
$output = "<{$tags[0]} class='avia_description'>";
$output .= $element['desc'];
$output .= "</{$tags[1]}>"; // <!--end avia_description-->
$output .= '<div class="avia_control">';
return $output;
}
/**
*
* The page_header method renders the beginning of the option page, with header area, logo and various other informations
* @return string $output the string returned contains the html code generated within the method
*/
function page_header()
{
$the_title = apply_filters( 'avia_filter_backend_page_title', $this->avia_superobject->base_data['Title'] );
$output = '<form id="avia_options_page" action="#" method="post">';
$output .= ' <div class="avia_options_page_inner avia_sidebar_active">';
$output .= ' <div class="avia_options_page_sidebar"><div class="avia_header">';
$output .= apply_filters('avia_options_page_header', "");
$output .= ' </div><div class="avia_sidebar_content"></div></div>';
$output .= ' <div class="avia_options_page_content">';
$output .= ' <div class="avia_header">';
$output .= ' <h2 class="avia_logo">'.$the_title.' '.$this->avia_superobject->currentpage.'</h2>';
$output .= ' <ul class="avia_help_links">';
$output .= ' <li><a class="thickbox" onclick="return false;" href="http://docs.kriesi.at/'.avia_backend_safe_string($this->avia_superobject->base_data['prefix']).'/changelog/index.php?TB_iframe=1">Changelog</a> |</li>';
$output .= ' <li><a target="_blank" href="http://docs.kriesi.at/'.avia_backend_safe_string($this->avia_superobject->base_data['prefix']).'/documentation/">Docs</a></li>';
$output .= ' </ul>';
$output .= ' <a class="avia_shop_option_link" href="#">Show all Options [+]</a>';
$output .= ' <span class="avia_loading"></span>';
$output .= $this->save_button();
$output .= ' </div>';
$output .= ' <div class="avia_options_container">';
return $output;
}
/**
*
* The page_footer method renders the end of the option page by closing various divs and appending a save and a reset button
* @return string $output the string returned contains the html code generated within the method
*/
function page_footer()
{
$output = ' </div>'; // <!-- end .avia_options_container -->
$output .= ' <div class="avia_footer">';
$output .= $this->hidden_data();
$output .= ' <span class="avia_loading"></span>';
$output .= ' <ul class="avia_footer_links">';
$output .= ' <li class="avia_footer_reset">'.$this->reset_button().'</li>';
$output .= ' <li class="avia_footer_save">'.$this->save_button().'</li>';
$output .= ' </ul>';
$output .= ' </div>';
$output .= ' </div>'; // <!--end avia_options_page_content-->
$output .= ' <div class="avia_clear"></div>';
$output .= ' </div>'; //<!--end avia_options_page_inner-->
$output .= '</form>'; // <!-- end #avia_options_page -->
$output .= '<div class="avia_bottom_shadow"></div>';
return $output;
}
/**
*
* Creates a button to save the form via ajax
* @return string $output the string returned contains the html code generated within the method
*/
function save_button()
{
$output = '<span class="avia_style_wrap"><a href="#" class="avia_button avia_button_inactive avia_submit">Save all changes</a></span>';
return $output;
}
/**
*
* Creates a button to reset the form
* @return string $output the string returned contains the html code generated within the method
*/
function reset_button()
{
if(current_theme_supports('avia_disable_reset_options')) return "";
$output = '<span class="avia_style_wrap"><a href="#" class="avia_button avia_button_grey avia_reset">Reset all options</a></span>';
return $output;
}
/**
*
* A important function that sets various necessary parameters within hidden input elements that the ajax script needs to save the current page
* @return string $output the string returned contains the html code generated within the method
*/
function hidden_data()
{
$options = get_option($this->avia_superobject->option_prefix);
$output = ' <div id="avia_hidden_data" class="avia_hidden">';
$nonce_reset = wp_create_nonce ('avia_nonce_reset_backend');
$output .= wp_referer_field( false );
$output .= ' <input type="hidden" name="avia-nonce-reset" value="'.$nonce_reset.'" />';
$output .= ' <input type="hidden" name="resetaction" value="avia_ajax_reset_options_page" />';
$output .= ' <input type="hidden" name="admin_ajax_url" value="'.admin_url("admin-ajax.php").'" />';
$output .= ' <input type="hidden" name="avia_options_prefix" value="'.$this->avia_superobject->option_prefix.'" />';
//if we are viewing a page and not a meta box
if($this->context == 'options_page')
{
$nonce = wp_create_nonce ('avia_nonce_save_backend');
$output .= ' <input type="hidden" name="avia-nonce" value="'.$nonce.'" />';
$output .= ' <input type="hidden" name="action" value="avia_ajax_save_options_page" />';
$output .= ' <input type="hidden" name="avia_options_page_slug" value="'.$this->avia_superobject->page_slug.'" />';
if(empty($options)) $output .= ' <input type="hidden" name="avia_options_first_call" value="true" />';
}
//if the code was rendered for a meta box
if($this->context == 'metabox')
{
$nonce = wp_create_nonce ('avia_nonce_save_metabox');
$output .= ' <input type="hidden" name="avia-nonce" value="'.$nonce.'" />';
$output .= ' <input type="hidden" name="meta_active" value="true" />';
}
$output .= ' </div>';
return $output;
}
######################################################################
# Dynamic Template Creation:
######################################################################
/**
*
* The create_options_page method renders an input field and button that lets you create options pages dynamically by entering the new of the new option page
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function create_options_page($element)
{
$output = "";
$output .= '<div class="avia_create_options_container">';
$output .= ' <span class="avia_style_wrap avia_create_options_style_wrap">';
$output .= ' <input type="text" class="avia_create_options_page_new_name avia_dont_activate_save_buttons'.$element['class'].'" value="" name="'.$element['id'].'" id="'.$element['id'].'" />';
$output .= ' <a href="#" class="avia_button avia_create_options avia_button_inactive" title="'.$element['name'].'" id="avia_'.$element['id'].'">'.$element['label'].'</a>';
$output .= ' <span class="avia_loading avia_beside_button_loading"></span>';
$output .= ' </span>';
$output .= ' <input class="avia_create_options_page_temlate_sortable" type="hidden" value="'.$element['template_sortable'].'" />';
$output .= ' <input class="avia_create_options_page_temlate_parent" type="hidden" value="'.$element['temlate_parent'].'" />';
$output .= ' <input class="avia_create_options_page_temlate_icon" type="hidden" value="'.$element['temlate_icon'].'" />';
$output .= ' <input class="avia_create_options_page_temlate_remove_label" type="hidden" value="'.$element['remove_label'].'" />';
if(isset($element['temlate_default_elements']))
{
$elString = base64_encode(serialize($element['temlate_default_elements']));
$output .= ' <input class="avia_create_options_page_subelements_of" type="hidden" value="'.$elString.'" />';
}
$output .= '</div>';
return $output;
}
/**
*
* The dynamical_add_elements method adds a dropdown list of elements and a submit button that allows you add the selcted element to the dom
* @param array $element the array holds data like type, value, id, class, description which are necessary to render the whole option-section
* @return string $output the string returned contains the html code generated within the method
*/
function dynamical_add_elements($element)
{
$output = "";
$output .= '<div class="avia_dynamical_add_elements_container">';
$output .= ' <span class="avia_style_wrap avia_dynamical_add_elements_style_wrap">';
$output .= '<span class="avia_select_unify"><select class="'.$element['class'].' avia_dynamical_add_elements_select">';
$output .= '<option value="">Select Element</option> ';
//gets the option array with available elements
if(! @include(AVIA_BASE.$element['options_file']))
{
@include($element['options_file']);
}
foreach ($elements as $dynamic_element)
{
if(empty($dynamic_element['name'])) $dynamic_element['name'] = $dynamic_element['id'];
$output .= "<option value='". $dynamic_element['id']."'>". $dynamic_element['name']."</option>";
}
$output .= '</select>';
$output .= '<span class="avia_select_fake_val">Select Element</span></span>';
$output .= ' <a href="#" class="avia_button avia_dynamical_add_elements" title="'.$element['name'].'" id="avia_'.$element['id'].'">Add Element</a>';
$output .= ' <span class="avia_loading avia_beside_button_loading"></span>';
$output .= ' </span>';
$output .= ' <input class="avia_dynamical_add_elements_parent" type="hidden" value="'.$element['slug'].'" />';
$output .= ' <input class="avia_dynamical_add_elements_config_file" type="hidden" value="'.$element['options_file'].'" />';
$output .= '</div>';
return $output;
}
######################################################################
# STYLING WIZARD + HELPER FUNCTIONS
######################################################################
function styling_wizard($element)
{
$output = "";
$select = "<select class='add_wizard_el'>";
$fake_val = __("Select an element to customize",'avia_framework');
$iteration = 0;
$output = '<span class="avia_style_wrap avia_select_style_wrap"><span class="avia_select_unify">';
$select .= "<option value=''>{$fake_val}</option>";
//dropdown menu with elements
foreach($element['order'] as $order)
{
$select .= "<optgroup label='{$order}'>";
foreach($element['elements'] as $sub)
{
if($sub['group'] == $order)
{
$select .= "<option value='".$sub['id']."'>".$sub['name']."</option>";
}
}
$select .= "</optgroup>";
}
$select .= "</select>";
$select .= '<span class="avia_select_fake_val">'.$fake_val.'</span>';
$select .= '</span><a href="#" class="avia_button add_wizard_el_button" >'.__("Edit Element",'avia_framework').'</a></span>';
$output .= $select;
$output .= "<div class='av-wizard-element-container'>";
//show active items
if(is_array($element['std']))
{
foreach ($element['std'] as $key => $value)
{
if(empty($element['elements'][$value['id']])) continue;
$sub = $element['elements'][$value['id']];
$sub['std_a'] = $value;
$sub['iteration'] = $key;
$sub['master_id'] = $element['id'];
$output .= $this->styling_wizard_el($sub);
$iteration ++;
}
}
//generate the templates for new items
$template = "";
foreach($element['elements'] as $sub)
{
$sub['iteration'] = "{counter}";
$sub['master_id'] = $element['id'];
$template .= "\n<script type='text/html' id='avia-tmpl-wizard-{$sub['id']}'>\n";
$template .= $this->styling_wizard_el($sub);
$template .= "\n</script>\n\n";
}
$output .= $template;
$output .= "</div>";
return $output;
}
function styling_wizard_el($element)
{
extract($element);
$extraClass = ($sections || $hover) ? "av-wizard-with-extra" : "";
$name_string = $master_id."-__-".$iteration."-__-";
$blank_string = $master_id."-__-{counter}-__-";
$output = "";
$output .= "<div class='av-wizard-element {$extraClass}'>";
$output .= "<strong>{$name}</strong>";
if($description)
{
$output .= "<span class='av-wizard-description'> - {$description}</span>";
}
$output .= "<div class='av-wizard-form-elements'>";
$output .= "<input name='".$name_string."id' value='".$element['id']."' type='hidden' data-recalc='".$blank_string."id' />";
foreach($edit as $key => $form)
{
$method = "styling_wizard_".$form['type'];
if(method_exists($this, $method))
{
$element['html_name'] = $name_string.$key;
$element['data_tmpl'] = $blank_string.$key;
$element['sub_values'] = $form;
$element['std'] = isset($element['std_a'][$key]) ? $element['std_a'][$key] : "";
$output .= "<div class='av-wizard-subcontainer av-wizard-subcontainer-".$element['sub_values']['type']."'>";
$output .= $this->$method($element);
$output .= "</div>";
}
}
if($extraClass) $output .= "<span class='av-wizard-delimiter'></span>";
if($sections)
{
global $avia_config;
$output .= "<div class='av-wizard-subcontainer av-wizard-subcontainer-checkbox av-wizard-subcontainer-bottom-box'>";
$output .= "<span class='av-wizard-checkbox-label-section'>".__('Apply to Section: ','avia_framework')."</span>";
foreach($avia_config['color_sets'] as $key => $name)
{
$element['name'] = $name;
$element['html_name'] = $name_string.$key;
$element['data_tmpl'] = $blank_string.$key;
$element['std'] = isset($element['std_a'][$key]) ? $element['std_a'][$key] : "true";
$output .= $this->styling_wizard_checkbox($element);
}
$output .= "</div>";
}
if($hover)
{
$key = 'hover_active';
$element['name'] = __('Apply only to mouse hover state','avia_framework');
$element['html_name'] = $name_string.$key;
$element['data_tmpl'] = $blank_string.$key;
$element['std'] = isset($element['std_a'][$key]) ? $element['std_a'][$key] : "";
$output .= "<div class='av-wizard-subcontainer av-wizard-subcontainer-checkbox av-wizard-subcontainer-bottom-box'>";
$output .= $this->styling_wizard_checkbox($element);
$output .= "</div>";
}
$output .= '<a class="avia_remove_wizard_set" href="#">Remove icon</a>';
$output .= "</div>";
$output .= "</div>";
return $output;
}
function styling_wizard_checkbox($element)
{
extract($element);
$checked = ($std != "" && $std != 'disabled') ? "checked='checked'" : "";
$output = "";
$output .= "<label><input type='checkbox' class='avia_color_picker' value='true' {$checked} name='{$html_name}' data-recalc='{$data_tmpl}' /> <span class='av-wizard-checkbox-label'>{$name}</span></label>";
return $output;
}
function styling_wizard_colorpicker($element)
{
extract($element);
$output = "";
$output .= "<span class='avia_style_wrap avia_colorpicker avia_colorpicker_style_wrap'>";
$output .= "<input type='text' class='avia_color_picker' value='{$std}' name='{$html_name}' data-recalc='{$data_tmpl}' />";
$output .= "<span class='avia_color_picker_div'></span></span>";
$output .= "<div class='subname'>".$sub_values['name']."</div>";
return $output;
}
function styling_wizard_size($element)
{
$range = explode("-", $element['sub_values']['range']);
$unit = !isset($element['sub_values']['unit']) ? "px" : $element['sub_values']['unit'];
$increment = !isset($element['sub_values']['increment']) ? 1 : $element['sub_values']['increment'];
$element['sub_values']['options'] = array();
$element['sub_values']['options']['Default'] = "";
for ($i = $range[0]; $i <= $range[1]; $i += $increment)
{
$element['sub_values']['options'][$i . $unit] = $i . $unit;
}
return $this->styling_wizard_select($element);
}
function styling_wizard_font($element)
{
return $this->styling_wizard_select($element);
}
function styling_wizard_select($element)
{
extract($element);
$output = "";
$output .= "<span class='avia_style_wrap avia_select_style_wrap'><span class='avia_select_unify'><select name='{$html_name}' data-recalc='{$data_tmpl}'>";
foreach($sub_values['options'] as $key => $option)
{
$selected = $option == $std ? "selected='selected'" : "";
$output .= "<option {$selected} value='{$option}'>{$key}</option>";
}
$output .= "</select><span class='avia_select_fake_val'>Default</span></span></span>";
$output .= "<div class='subname'>".$sub_values['name']."</div>";
return $output;
}
}
}