<?php

/**
 * Color Scheme
 */
$options = get_option( 'babylog_theme_options' );
$color_scheme = $options[ 'color_scheme' ] ?? null;

if ( isset( $color_scheme ) && 'blue' == $color_scheme ) {
	$bg = '#86afbf';
	$txt = '#518c9e';
} elseif ( isset( $color_scheme ) && 'green' == $color_scheme ) {
	$bg = '#c2e2bf';
	$txt = '#6eb267';
} elseif ( isset( $color_scheme ) && 'pink' == $color_scheme ) {
	$bg = '#e29393';
	$txt = '#c44b4b';
} else {
	$bg = '#bfa1c6';
	$txt = '#9c6aaa';
}

add_color_rule( 'bg', $bg, array(
	array( '.theme-color-purple', 'background-color' ),
	array( '.theme-color-green', 'background-color' ),
	array( '.theme-color-pink', 'background-color' ),
	array( '.theme-color-blue', 'background-color' ),
) );

add_color_rule( 'txt', $txt, array(
 	array( '.theme-color-purple .cat-links a,.theme-color-purple .comments-link a,.theme-color-purple .comments-link span,.theme-color-purple .widget-title,.theme-color-purple .main-navigation,.theme-color-purple .entry-header,.theme-color-purple th,.theme-color-purple .menu-toggle', 'background-color' ),
 	array( '.theme-color-purple .main-navigation ul li.hover,.theme-color-purple .main-navigation ul li:hover', 'background-color' ),
 	array( '.theme-color-purple .cat-links a:hover,.theme-color-purple .comments-link a:hover', 'background-color', .7 ),
 	array( '.theme-color-purple .main-navigation ul ul li', 'background-color', .8 ),

 	array( '.theme-color-green .cat-links a,.theme-color-green .comments-link a,.theme-color-green .comments-link span,.theme-color-green .widget-title,.theme-color-green .main-navigation,.theme-color-green .entry-header,.theme-color-green th,.theme-color-green .menu-toggle', 'background-color' ),
 	array( '.theme-color-green .main-navigation ul li.hover,.theme-color-green .main-navigation ul li:hover', 'background-color' ),
 	array( '.theme-color-green .cat-links a:hover,.theme-color-green .comments-link a:hover', 'background-color', .7 ),
 	array( '.theme-color-green .main-navigation ul ul li', 'background-color', .8 ),

 	array( '.theme-color-pink .cat-links a,.theme-color-pink .comments-link a,.theme-color-pink .comments-link span,.theme-color-pink .widget-title,.theme-color-pink .main-navigation,.theme-color-pink .entry-header,.theme-color-pink th,.theme-color-pink .menu-toggle', 'background-color' ),
 	array( '.theme-color-pink .main-navigation ul li.hover,.theme-color-pink .main-navigation ul li:hover', 'background-color' ),
 	array( '.theme-color-pink .cat-links a:hover,.theme-color-pink .comments-link a:hover', 'background-color', .7 ),
 	array( '.theme-color-pink .main-navigation ul ul li', 'background-color', .8 ),

 	array( '.theme-color-blue .cat-links a,.theme-color-blue .comments-link a,.theme-color-blue .comments-link span,.theme-color-blue .widget-title,.theme-color-blue .main-navigation,.theme-color-blue .entry-header,.theme-color-blue th,.theme-color-blue .menu-toggle', 'background-color' ),
 	array( '.theme-color-blue .main-navigation ul li.hover,.theme-color-blue .main-navigation ul li:hover', 'background-color' ),
 	array( '.theme-color-blue .cat-links a:hover,.theme-color-blue .comments-link a:hover', 'background-color', .7 ),
 	array( '.theme-color-blue .main-navigation ul ul li', 'background-color', .8 ),
),
__( 'Heading Background', 'babylog' ) );

add_color_rule( 'link', '#9b6745', array(
 	array( 'h1,h2,h3,h4,h5,h6', 'color', '#ffffff' ),
 	array( 'a', 'color', '#ffffff' ),
 	array( 'a:visited', 'color', '#ffffff' ),
 	array( 'a:hover,a:focus,a:active', 'color', '#ffffff' ),
 	array( '.comment-navigation .nav-previous a,.comment-navigation .nav-next a', 'color', 'bg' ),
 	array( '.entry-content, .entry-summary', 'border-color', '#ffffff' ),
 	array( '#flickr_badge_uber_wrapper a:hover, #flickr_badge_uber_wrapper a:link, #flickr_badge_uber_wrapper a:active, #flickr_badge_uber_wrapper a:visited', 'color', '#ffffff' ),
),
__( 'Links & Headings', 'babylog' ) );

add_color_rule( 'fg1', '#ffffff', array(
	array( '.site-title a,.site-title a:visited,.site-title a:hover', 'color', 'bg' ),
	array( '.theme-color-purple .site-description', 'color', 'bg' ),
	array( '.theme-color-green .site-description', 'color', 'bg' ),
	array( '.theme-color-blue .site-description', 'color', 'bg' ),
	array( '.theme-color-pink .site-description', 'color', 'bg' ),
),
__( 'Site Title & Description', 'babylog' ) );

add_color_rule( 'fg2', '#ffffff', array(
) );

add_color_rule( 'extra', '#ffffff', array(
 	array( 'th', 'color', 'txt' ),
 	array( '.main-navigation a,.main-navigation li:hover > a,.main-navigation a:visited,.main-navigation li:hover > a:visited', 'color', 'txt' ),
 	array( '.main-navigation ul ul a,.main-navigation ul ul a:visited', 'color', 'txt' ),
 	array( '.menu-toggle', 'color', 'txt' ),
 	array( '.entry-title', 'color', 'txt' ),
 	array( '.entry-title a,.entry-title a:visited,.entry-title a:hover', 'color', 'txt' ),
 	array( '.entry-header', 'color', 'txt' ),
 	array( '.entry-date,.sticky-permalink,.sticky-permalink:visited,.sticky-permalink:hover', 'color', 'txt' ), //@todo these should have contrast + transparency
 	array( '.page-title,.page-title a,.page-title a:visited,.page-title a:hover', 'color', 'bg' ),
 	array( '.site-content .nav-previous a,.site-content .nav-next a', 'color', 'bg' ),
 	array( '#colophon a,#colophon a:visited,#colophon a:hover', 'color', 'bg' ),
 	array( '.widget-title', 'color', 'txt' ),
 	array( '.widget-title a,.widget-title a:visited,.widget-title a:hover', 'color', 'txt' ),
 	array( '.theme-color-purple a .entry-date', 'color', 'txt' ),
 	array( '.cat-links a, .comments-link a,.cat-links a:hover, .comments-link a:hover', 'color', 'txt' ),
 	array( '.main-small-navigation .menu, .main-small-navigation .menu a, .main-small-navigation .menu a:visited', 'color', 'bg' ),
) );