<?php
/**
 * 見出しデザインカスタマイザー
 *
 * @package AI_Creative_Studio
 * @since 1.3.4
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * 見出しデザインのカスタマイザー設定を追加
 */
function aics_heading_customize_register( $wp_customize ) {
	
	/**
	 * セクション: 見出しデザイン設定
	 */
	$wp_customize->add_section( 'aics_heading_design', array(
		'title'       => __( '見出しデザイン設定', 'ai-creative-studio' ),
		'priority'    => 45,
		'description' => __( 'H1〜H6見出しのデザインをカスタマイズします。', 'ai-creative-studio' ),
	) );
	
	// H1 見出し設定
	$wp_customize->add_setting( 'aics_h1_color', array(
		'default'           => '#1f2937',
		'sanitize_callback' => 'sanitize_hex_color',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'aics_h1_color', array(
		'label'    => __( 'H1 文字色', 'ai-creative-studio' ),
		'section'  => 'aics_heading_design',
		'settings' => 'aics_h1_color',
	) ) );
	
	$wp_customize->add_setting( 'aics_h1_padding_left', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h1_padding_left', array(
		'label'       => __( 'H1 左余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	$wp_customize->add_setting( 'aics_h1_padding_right', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h1_padding_right', array(
		'label'       => __( 'H1 右余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	// H2 見出し設定
	$wp_customize->add_setting( 'aics_h2_color', array(
		'default'           => '#1f2937',
		'sanitize_callback' => 'sanitize_hex_color',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'aics_h2_color', array(
		'label'    => __( 'H2 文字色', 'ai-creative-studio' ),
		'section'  => 'aics_heading_design',
		'settings' => 'aics_h2_color',
	) ) );
	
	$wp_customize->add_setting( 'aics_h2_padding_left', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h2_padding_left', array(
		'label'       => __( 'H2 左余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	$wp_customize->add_setting( 'aics_h2_padding_right', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h2_padding_right', array(
		'label'       => __( 'H2 右余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	// H3 見出し設定
	$wp_customize->add_setting( 'aics_h3_color', array(
		'default'           => '#374151',
		'sanitize_callback' => 'sanitize_hex_color',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'aics_h3_color', array(
		'label'    => __( 'H3 文字色', 'ai-creative-studio' ),
		'section'  => 'aics_heading_design',
		'settings' => 'aics_h3_color',
	) ) );
	
	$wp_customize->add_setting( 'aics_h3_padding_left', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h3_padding_left', array(
		'label'       => __( 'H3 左余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	$wp_customize->add_setting( 'aics_h3_padding_right', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h3_padding_right', array(
		'label'       => __( 'H3 右余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	// H4 見出し設定
	$wp_customize->add_setting( 'aics_h4_color', array(
		'default'           => '#374151',
		'sanitize_callback' => 'sanitize_hex_color',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'aics_h4_color', array(
		'label'    => __( 'H4 文字色', 'ai-creative-studio' ),
		'section'  => 'aics_heading_design',
		'settings' => 'aics_h4_color',
	) ) );
	
	$wp_customize->add_setting( 'aics_h4_padding_left', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h4_padding_left', array(
		'label'       => __( 'H4 左余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	$wp_customize->add_setting( 'aics_h4_padding_right', array(
		'default'           => '0',
		'sanitize_callback' => 'absint',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( 'aics_h4_padding_right', array(
		'label'       => __( 'H4 右余白（px）', 'ai-creative-studio' ),
		'section'     => 'aics_heading_design',
		'type'        => 'number',
		'input_attrs' => array(
			'min'  => 0,
			'max'  => 100,
			'step' => 1,
		),
	) );
	
	// H5 見出し設定
	$wp_customize->add_setting( 'aics_h5_color', array(
		'default'           => '#4b5563',
		'sanitize_callback' => 'sanitize_hex_color',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'aics_h5_color', array(
		'label'    => __( 'H5 文字色', 'ai-creative-studio' ),
		'section'  => 'aics_heading_design',
		'settings' => 'aics_h5_color',
	) ) );
	
	// H6 見出し設定
	$wp_customize->add_setting( 'aics_h6_color', array(
		'default'           => '#4b5563',
		'sanitize_callback' => 'sanitize_hex_color',
		'transport'         => 'postMessage',
	) );
	
	$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'aics_h6_color', array(
		'label'    => __( 'H6 文字色', 'ai-creative-studio' ),
		'section'  => 'aics_heading_design',
		'settings' => 'aics_h6_color',
	) ) );
}
add_action( 'customize_register', 'aics_heading_customize_register' );

/**
 * 見出しデザインのCSS出力
 */
function aics_heading_customizer_css() {
	// H1設定取得
	$h1_color = get_theme_mod( 'aics_h1_color', '#1f2937' );
	$h1_padding_left = get_theme_mod( 'aics_h1_padding_left', 0 );
	$h1_padding_right = get_theme_mod( 'aics_h1_padding_right', 0 );
	
	// H2設定取得
	$h2_color = get_theme_mod( 'aics_h2_color', '#1f2937' );
	$h2_padding_left = get_theme_mod( 'aics_h2_padding_left', 0 );
	$h2_padding_right = get_theme_mod( 'aics_h2_padding_right', 0 );
	
	// H3設定取得
	$h3_color = get_theme_mod( 'aics_h3_color', '#374151' );
	$h3_padding_left = get_theme_mod( 'aics_h3_padding_left', 0 );
	$h3_padding_right = get_theme_mod( 'aics_h3_padding_right', 0 );
	
	// H4設定取得
	$h4_color = get_theme_mod( 'aics_h4_color', '#374151' );
	$h4_padding_left = get_theme_mod( 'aics_h4_padding_left', 0 );
	$h4_padding_right = get_theme_mod( 'aics_h4_padding_right', 0 );
	
	// H5, H6設定取得
	$h5_color = get_theme_mod( 'aics_h5_color', '#4b5563' );
	$h6_color = get_theme_mod( 'aics_h6_color', '#4b5563' );
	
	$custom_css = "
		/* 見出しデザインカスタマイズ */
		.entry-content h1,
		.page-content h1 {
			color: {$h1_color};
			padding-left: {$h1_padding_left}px;
			padding-right: {$h1_padding_right}px;
		}
		
		.entry-content h2,
		.page-content h2 {
			color: {$h2_color};
			padding-left: {$h2_padding_left}px;
			padding-right: {$h2_padding_right}px;
		}
		
		.entry-content h3,
		.page-content h3 {
			color: {$h3_color};
			padding-left: {$h3_padding_left}px;
			padding-right: {$h3_padding_right}px;
		}
		
		.entry-content h4,
		.page-content h4 {
			color: {$h4_color};
			padding-left: {$h4_padding_left}px;
			padding-right: {$h4_padding_right}px;
		}
		
		.entry-content h5,
		.page-content h5 {
			color: {$h5_color};
		}
		
		.entry-content h6,
		.page-content h6 {
			color: {$h6_color};
		}
	";
	
	wp_add_inline_style( 'aics-style', $custom_css );
}
add_action( 'wp_enqueue_scripts', 'aics_heading_customizer_css' );