<?php
/**
 * A unique identifier is defined to store the options in the database and reference them from the theme.
 * By default it uses the theme name, in lowercase and without spaces, but this can be changed if needed.
 * If the identifier changes, it'll appear as if the options have been reset.
 */

function optionsframework_option_name() {

	// This gets the theme name from the stylesheet
	$themename = wp_get_theme();
	$themename = preg_replace("/\W/", "_", strtolower($themename) );

	$optionsframework_settings = get_option( 'optionsframework' );
	$optionsframework_settings['id'] = $themename;
	update_option( 'optionsframework', $optionsframework_settings );
}

/**
 * Defines an array of options that will be used to generate the settings page and be saved in the database.
 * When creating the 'id' fields, make sure to use all lowercase and no spaces.
 *
 * If you are making your theme translatable, you should replace 'options_framework_theme'
 * with the actual text domain for your theme.  Read more:
 * http://codex.wordpress.org/Function_Reference/load_theme_textdomain
 */

function optionsframework_options() {

	// If using image radio buttons, define a directory path
	$imagepath =  get_template_directory_uri() . '/inc/images/';// Insert default option
	$themesPath = dirname(__FILE__) . '/inc/themes';
	$theList = array();
	$theList['default'] = OPTIONS_FRAMEWORK_DIRECTORY . 'themes/default.jpg';
	if ($handle = opendir( "$themesPath" )) {
	    while (false !== ($file = readdir($handle)))
	    {
	        //if ($file != "." && $file != ".." && strtolower(substr($file, strrpos($file, '.') + 1)) == 'css')
	        if ($file != "." && $file != ".." && strtolower(substr($file, strrpos($file, '.') + 1)) == 'css')
	        {
	        	$name = substr($file, 0, strlen($file) - 4);
				$thumb = OPTIONS_FRAMEWORK_DIRECTORY . 'themes/' . $name . '-thumbnail.png';
				$theList[$name] = $thumb;
				//var_dump($thumb);

	        }
	    }
	    closedir($handle);
	}

	
	$options = array();
	$options[] = array( "name" => __('Common', 'eo_theme'),
						"icon" => "globe",
						"type" => "heading");
	$options[] = array( "name" => __('Branding Logo', 'eo_theme'),
						"desc" => "Select an image or type url of image to use for site branding",
						"id" => "branding_logo",
						"group" => "branding",
						"class" => "col-sm-6",
						"std" => "",
						"type" => "upload");
						
	$options[] = array( "name" => __('Custom favicon', 'eo_theme'),
						"desc" => "Select an image or type url of image  to use for site favicon (.ico)",
						"id" => "favicon_url",
						"group" => "branding",
						"class" => "col-sm-6",
						"std" => "",
						"type" => "upload");
						
	$options[] = array( "name" => __('Default Main Layout', 'eo_theme'),
						'id' => 'main_layout',
						"std" => "right-sidebar",
						'type' => 'images',
						"group" => "layout",
						"class" => "col-sm-12 col-md-8",
						"imgclass" => "eo_layoutthumb img-thumbnail col-sm-6 col-md-4 col-lg-3",
						'desc' => __( 'Select the default layout.', 'eo_theme' ),
						'options' => array(
								'full' => $imagepath. '1col.png',
								'left-sidebar' =>$imagepath . '2cl.png',
								'right-sidebar' => $imagepath . '2cr.png',
								'both-sidebar' => $imagepath . '3cr.png'
							)
						);
	
	
						
	$options[] = array( "name" => __('Main background color', 'eo_theme'),
						"desc" => "Main body background color.",
						"id" => "main_bg_color",
						"group" => "Background",
						"class" => 'col-sm-6',
						"std" => "",
						"type" => "color");		
						
	$options[] = array( "name" => __('Content background color', 'eo_theme'),
						"desc" => "Content (Container) background color.",
						"id" => "cont_bg_color",
						"group" => "Background",
						"class" => 'col-sm-6',
						"std" => "",
						"type" => "color");	
						
	$options[] = array( "name" => __('Excerpt background color', 'eo_theme'),
						"desc" => "Excerpt background color.",
						"id" => "excerpt_bg_color",
						"group" => "Background",
						"class" => 'col-sm-6',
						"std" => "",
						"type" => "color");	
						
	$options[] = array( "name" => __('Link color', 'eo_theme'),
						"desc" => "The Link color.",
						"id" => "link_color",
						"group" => "Background",
						"class" => 'col-sm-6',
						"std" => "",
						"type" => "color");	
	
	/*-------------------------          -----------------------------------------*/
	
	$options[] = array( "name" => __('Excerpt', 'eo_theme'),
						"id" => "loop_ext",
						"desc" => "Select whether to display excerpt / full content in loops | Doesnt apply to singular display.",
						"group" => "the loop",
						"std" => "excerpt",
					//	"prev" => "mult_loop.jpg",
						"type" => "select",
						"class" => "col-sm-6 col-md-3",
						"options" => array('excerpt' => 'Excerpt', 'content' => 'Content')
						);
						
	$options[] = array( "name" => __('Limit excerpt by', 'eo_theme'),
						"id" => "exc_limby",
						"desc" => "Limit the excerpt by words / character.",
						"group" => "the loop",
						"std" => "char",
					//	"prev" => "mult_loop.jpg",
						"type" => "select",
						"class" => "col-sm-6 col-md-3",
						"options" => array('char' => 'Characters', 'word' => 'Words')
						);
						
	$options[] = array( "name" => __('Excerpt Limit#count', 'eo_theme'),
						"desc" => "Limit by this number of chars / words depending on previous option.",
						"id" => "exc_lim",
						"group" => "the loop",
						"class" => "col-sm-6 col-md-3",
					//	"force_clear" => "visible-md visible-lg",
						"std" => "180",
						"type" => "text");
						
	$options[] = array( "name" => __('Author Meta Box', 'eo_theme'),
						"desc" => "Enable or Disable Author Meta Box.",
						"id" => "author_meta",
						"group" => "single",
						"std" => "1",
						"type" => "checkbox",
						"class" => "col-sm-6 col-md-3",
						);
						
	$options[] = array( "name" => __('Featured IMG size', 'eo_theme'),
						"desc" => "Select featured image size.",
						"id" => "feature_img_size",
						"group" => "the loop",
						"std" => "thumbnail",
						"type" => "select",
						"class" => "col-sm-6 col-md-3",
						"options" => eo_get_q_thumb_sizes()
						);
						
	$options[] = array( "name" => __('Featured IMG display', 'eo_theme'),
						"id" => "featimg_disp",
						"desc" => "Display featured image block or inline. If you want to set block, please set learge image size in above option (Featured IMG size).",
						"group" => "the loop",
						"std" => "inline",
						"type" => "select",
						"class" => "col-sm-6 col-md-3",
						"options" => array('inline' => 'Inline', 'block' => 'Block')
						);
						
	$options[] = array( "name" => __('Featured IMG Link to', 'eo_theme'),
						"id" => "featimg_link",
						"desc" => "Display featured image block or inline.",
						"group" => "the loop",
						"std" => "img",
					//	"prev" => "mult_loop.jpg",
						"type" => "select",
						"class" => "col-sm-6 col-md-3",
						"options" => array('img' => 'Image', 'post' => 'Post')
						);
						
	$options[] = array( "name" => __('Loop Columns', 'eo_theme'),
						"id" => "loop_size",
						"desc" => "Select whether to display posts one by one in single column, or two column. Only applies to larger screens.",
						"group" => "the loop",
						"std" => "single",
						"prev" => "mult_loop.jpg",
						"type" => "select",
						"class" => "col-sm-6 col-md-3",
						"options" => array('single' => 'Single', 'col-lg-6' => 'Double')
						);
						
						
	/*------------------------------------                ------------------------------------------*/
	
						
	$options[] = array( "name" => __('Date', 'eo_theme'),
						"desc" => "Show post time.",
						"id" => "pmeta_time",
						"group" => "Post meta",
						"class" => "col-sm-6 col-md-4 col-lg-3",
						"std" => "1",
						"type" => "checkbox");
	$options[] = array( "name" => __('Author', 'eo_theme'),
						"desc" => "Show post author.",
						"id" => "pmeta_auth",
						"group" => "Post meta",
						"class" => "col-sm-6 col-md-4 col-lg-3",
						"std" => "1",
						"type" => "checkbox");
	
	/*---------------------------------------------   Custom Code     -***************************************************/
	$options[] = array( "name" => __('Webmaster Varification Code', 'eo_theme'),
						"id" => "webmaster_varification",
						"desc" => "Webmaster Varification Code. Such as code to varify google webmaster tools.",
						"group" => "Quick Start",
						"class" => "col-md-6",
						"std" => "",
						"type" => "text");	
						
	$options[] = array( "name" => __('Custom CSS', 'eo_theme'),
						"id" => "custom_css",
						"desc" => "Additional CSS. It will be directly printed inside <style></style>",
						"group" => "Quick Start",
						"class" => "col-md-6",
						"std" => "",
						"type" => "textarea");	
						
	$options[] = array( "name" => __('Custom Custom JS', 'eo_theme'),
						"id" => "custom_footer_js",
						"desc" => "Custom js before closing <code>&lt;/body&gt;</pre></code>It will be directly printed inside <code>&lt;script&gt;&lt;/script&gt;</pre></code> ",
						"group" => "Quick Start",
						"class" => "col-md-6",
						"std" => "",
						"type" => "textarea");	


	/*----------------------------------- Themes -------------------------------*/
				

	$options[] = array( "name" => __('Theme', 'eo_theme'),
						"type" => "heading",
						"icon" => "picture");
		
	$options[] = array( "name" => __('Select a theme', 'eo_theme'),
						"id" => "bsw_theme",
						"group" => "Bootswatch Themes",
						"std" => "slate",
						"class" => eo_opt_dept('use_bsw_themes','1'),
						"type" => "images",
						"options" => $theList,
						"imgclass" => "eo_themethumb img-thumbnail"
						);
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	return $options;
}




function eo_get_q_thumb_sizes(){
     global $_wp_additional_image_sizes;
     	$sizes = array();
 		foreach( get_intermediate_image_sizes() as $s ){
 			$sizes[ $s ] = array( 0, 0 );
 			if( in_array( $s, array( 'thumbnail', 'medium', 'large' ) ) ){
 				$sizes[ $s ][0] = get_option( $s . '_size_w' );
 				$sizes[ $s ][1] = get_option( $s . '_size_h' );
 			}else{
 				if( isset( $_wp_additional_image_sizes ) && isset( $_wp_additional_image_sizes[ $s ] ) )
 					$sizes[ $s ] = array( $_wp_additional_image_sizes[ $s ]['width'], $_wp_additional_image_sizes[ $s ]['height'], );
 			}
 		}
				
		$thumb_size_arr = array();
 		foreach( $sizes as $size => $atts ){
			$k = $size;
			$v = $size . ' ' . implode( 'x', $atts ) . "\n";
			
			$thumb_size_arr[$k] = $v; 
		}
		return $thumb_size_arr;
}

// quick cat list
function eo_get_q_cats() {
	$category_ids = get_all_category_ids();
	$cat_arr = array();
	foreach($category_ids as $cat_id) {
	  $cat_name = get_cat_name($cat_id);
	//  echo $cat_id . ': ' . $cat_name;
	$cat_arr[$cat_id] = $cat_name;	
	}
	ksort($cat_arr);
	$st_cat_arr = array(0 => "ALL");
	$fin_cat_arr = array_merge($st_cat_arr,$cat_arr);
	return $fin_cat_arr;
}
function eo_order_arr() {
	$order_arr  = array("ASC" => "ASC", "DESC" => "DESC" );
	return $order_arr;
}
function eo_order_by_arr() {
	$order_arr  = array(
		"date" => "Date",
		"ID" => "ID",
		"rand" => "Random",
		"name" => "Name",
		"title" => "Title",
		"author" => "Author",
		"modified" => "Modified",
		"comment_count" => "Comment Count",
	);
	return $order_arr;
}function eo_opt_dept($opt_td,$opt_tb,$col = '',$addc='') {
	$optionsframework_settings = get_option('optionsframework' );
	$opts = get_option(  $optionsframework_settings['id'] );	
//	$dopt = optionsframework_options();
	//	_eo-todo: build multiple dependencies, for example display page selector only if Jumbo disp. is set to page.
	$idf = ' dept dp-'.$opt_td.'';
	$ret_cl = '';
	$ret_cl .= $idf;
	$counter = 0;
	//if dependant columns is recieved explode true|false
	if(strpos($opt_tb,"-") !== false) {
		$opt_tba = explode("-",$opt_tb);
	}
	else {
		$opt_tba = array($opt_tb);
	}
	foreach ($opt_tba as $opt_tb) {
	($opts[$opt_td]) ? $ret_cl .= " exist" : " non-exist";
		if( !empty($col) && ! is_array($col) )	{
		//	var_dump($col);
				$mlcl = strpos($col, "|");
				if ($mlcl !== false) $cola = explode("|",$col);
				(is_array($cola) ) ? $col = $cola : $col = $col;
		}

		if ($opts[$opt_td] == '' && strpos($ret_cl,"empty") === false ) {
			$ret_cl .= " empty";
			if ( !empty($ret_cl) && strpos($ret_cl,"col") === false ) {
				(is_array($col)) ? $kol = str_replace("col"," kol",$col[0]).' '.$col[1] : $kol = $col;
				$ret_cl .= $kol;
			}
		}
		else if ( $opt_tb == "|is_ua_code|") {
	//		var_dump("desc: " . $desc);
			if(	!empty($opts[$opt_td]) ) {
				// skip if already valid
				$optcl = $opts[$opt_td]["class"];
		//		var_dump($opts[$opt_td]);
				$chckua = strpos($optcl, "lvalidl");
				if ($chckua === false) {
					$chckuacd = strpos($opts[$opt_td], "UA");
					if ($chckuacd !== false) {
						$search = array('UA', '-');
						$replace = array('', '');
						$numonly = str_replace($search, $replace, $opts[$opt_td]);
				//		var_dump($numonly);
						if(is_numeric($numonly) && strlen($numonly >= 7) ) {
							$ret_cl .= " lvalidl";
							(is_array($col)) ? $kol = str_replace("col"," kol",$col[1]) : $kol = $col;
							//if( !is_ar$cola = explode("|",$col);
						}	
						else {
							$ret_cl .= " linvalidl";	
						//	$desc = $opts[$opt_td]["desc"];
						}
					}
					else {
						$ret_cl .= " linvalidl";
					}
				}
				else {
					$ret_cl .= "not-eval";
				}
			}
		}
		else if (  $opts[$opt_td] == $opt_tb) {
			// _eo-check: checkboxes with value "0" are not being stored, returning false
			$ret_cl .= " match ";
			(is_array($col)) ? $kol = str_replace("col"," kol",$col[1]).' '.$col[0] : $kol = $col;
			$ret_cl .= $kol;
		}
		else if (  $opts[$opt_td] != $opt_tb) {
			 $ret_cl .= " not-met altcl ";
			(is_array($col)) ? $kol = str_replace("col"," kol",$col[0]).' '.$col[1] : $kol = $col;
			$ret_cl .= $kol;			//return false;
			
		}
		else  {
			$ret_cl .= " unknwn";
		}
	}
	$ret_classes = preg_replace('!\s+!', ' ', $ret_cl);
	$occc = substr_count($ret_classes, $idf) ;
	if ( $occc > 1 )	$ret_classes = preg_replace('/'.$idf.'/', '', $ret_classes, 2);

	if( get_option('eo_gen_opt_cl') ) {
	$opt_cl_gen = get_option('eo_gen_opt_cl');
	}
	else {
		$opt_cl_gen = array();
	}
	if( $opts[$opt_td] && get_option('eo_gen_opt_cl') ) {
					return $ret_classes;
	}
	else {
		
//		var_dump("No prior val: return to opts as".$ret_classes);

		return $ret_classes;
	}
	//var_dump($opt_td,$opt_tb);
}