theme-change.xml

<?xml version="1.0" encoding="utf-8"?>
<dleplugin>
	<name>Theme change</name>
	<description></description>
	<icon></icon>
	<version></version>
	<dleversion>13</dleversion>
	<versioncompare>greater</versioncompare>
	<upgradeurl></upgradeurl>
	<filedelete>0</filedelete>
	<needplugin></needplugin>
	<mnotice>0</mnotice>
	<mysqlinstall><![CDATA[]]></mysqlinstall>
	<mysqlupgrade><![CDATA[]]></mysqlupgrade>
	<mysqlenable><![CDATA[]]></mysqlenable>
	<mysqldisable><![CDATA[]]></mysqldisable>
	<mysqldelete><![CDATA[]]></mysqldelete>
	<phpinstall><![CDATA[]]></phpinstall>
	<phpupgrade><![CDATA[]]></phpupgrade>
	<phpenable><![CDATA[]]></phpenable>
	<phpdisable><![CDATA[]]></phpdisable>
	<phpdelete><![CDATA[]]></phpdelete>
	<notice><![CDATA[https://github.com/TeraMoune/Change-theme-lite]]></notice>
	<file name="engine/modules/main.php">
		<operation action="after">
			<searchcode><![CDATA[$tpl->set ( '{speedbar}', $tpl->result['speedbar'] );]]></searchcode>
			<replacecode><![CDATA[$dark_mode_auto = false;
if( preg_match('#auto-dark-mode\|#i', $member_id['xfields']) ) {
  	$dark_mode_auto = true;
} 

if( $dark_mode_auto ) {
  
  	$a_hour = langdate( "G", $_TIME );

  	if( $a_hour >= 0 AND ($a_hour > 20 OR $a_hour < 6) ) {
		$theme_class = 'dark';
  	} else $theme_class = '';
  	$tpl->set_block ( "'\\[dark-mode-auto\\](.*?)\\[/dark-mode-auto\\]'si", "" );
  
} else {
  
    if( isset($_COOKIE['theme-class']) AND $_COOKIE['theme-class'] == 'dark' ) {
      $theme_class = totranslit($_COOKIE['theme-class']);
      $night_mode = " checked";
    } else { $theme_class = ""; $night_mode = ""; }

    $tpl->set ( '{night-mode}', $night_mode );
    $tpl->set( '[dark-mode-auto]', "" );
    $tpl->set( '[/dark-mode-auto]', "" );
  
}

$tpl->set ( '{theme-class}', $theme_class );]]></replacecode>
			<enabled>1</enabled>
		</operation>
	</file>
</dleplugin>