mambax7 / newbb

include/functions.render.php

<?php declare(strict_types=1);

/**
 * NewBB,  the forum module for XOOPS project
 *
 * @copyright      XOOPS Project (https://xoops.org)
 * @license        GNU GPL 2.0 or later (https://www.gnu.org/licenses/gpl-2.0.html)
 * @author         Taiwen Jiang (phppp or D.J.) <phppp@users.sourceforge.net>
 * @since          4.00
 */

use XoopsModules\Newbb\{
    Helper,
    IconHandler
};

/** @var IconHandler $iconHandler */
defined('NEWBB_FUNCTIONS_INI') || require __DIR__ . '/functions.ini.php';
define('NEWBB_FUNCTIONS_RENDER_LOADED', true);

if (!defined('NEWBB_FUNCTIONS_RENDER')) {
    define('NEWBB_FUNCTIONS_RENDER', 1);

    /*
     * Sorry, we have to use the stupid solution unless there is an option in MyTextSanitizer:: htmlspecialchars();
     */
    /**
     * @param string $text
     *
     * @return null|string
     */
    function newbbhtmlspecialchars(string $text): ?string
    {
        return preg_replace(['/&amp;/i', '/&nbsp;/i'], ['&', '&amp;nbsp;'], htmlspecialchars($text, ENT_QUOTES | ENT_HTML5));
    }

    /**
     * @param string $text
     * @param int    $html
     * @param int    $smiley
     * @param int    $xcode
     * @param int    $image
     * @param int    $br
     * @return mixed
     */
    function &newbbDisplayTarea(string &$text, int $html = 0, int $smiley = 1, int $xcode = 1, int $image = 1, int $br = 1)
    {
        global $myts;

        if (1 !== $html) {
            // html not allowed
            $text = newbbhtmlspecialchars($text);
        }
        $text = $myts->codePreConv($text, $xcode); // Ryuji_edit(2003-11-18)
        $text = $myts->makeClickable($text);
        if (0 !== $smiley) {
            // process smiley
            $text = $myts->smiley($text);
        }
        if (0 !== $xcode) {
            // decode xcode
            if (0 !== $image) {
                // image allowed
                $text = $myts->xoopsCodeDecode($text);
            } else {
                // image not allowed
                $text = $myts->xoopsCodeDecode($text, 0);
            }
        }
        if (0 !== $br) {
            $text = $myts->nl2Br($text);
        }
        $text = $myts->codeConv($text, $xcode, $image);    // Ryuji_edit(2003-11-18)

        return $text;
    }

    /**
     * @param string $document
     * @return string
     */
    function newbbHtml2text(string $document): string
    {
        $text = strip_tags($document);

        return $text;
    }

    /**
     * Display forum button
     *
     * @param string $link
     * @param string $button
     * @param string $alt     alt message
     * @param bool   $asImage true for image mode; false for text mode
     * @param string $extra   extra attribute for the button
     * @return string
     * @internal param string $image image/button name, without extension
     */
    function newbbGetButton(string $link, string $button, string $alt = '', bool $asImage = true, string $extra = "class='forum_button'"): string
    {
        $button = "<input type='button' name='{$button}' {$extra} value='{$alt}' onclick='window.location.href={$link}' >";
        if ($asImage === false) {
            $button = "<a href='{$link}' title='{$alt}' {$extra}>" . newbbDisplayImage($button, $alt, true) . '</a>';
        }

        return $button;
    }

    /**
     * Display forrum images
     *
     * @param string $image   image name, without extension
     * @param string $alt     alt message
     * @param bool   $display true for return image anchor; faulse for assign to $xoopsTpl
     * @param string $extra   extra attribute for the image
     * @return mixed
     */
    function newbbDisplayImage(string $image, string $alt = '', bool $display = true, string $extra = "class='forum_icon'")
    {
        $iconHandler = newbbGetIconHandler();
        // START hacked by irmtfan
        // to show text links instead of buttons - func_num_args()==2 => only when $image, $alt is set and optional $display not set

        if (2 === func_num_args()) {
            // overall setting
            if (!empty($GLOBALS['xoopsModuleConfig']['display_text_links'])) {
                $display = false;
            }
            // if set for each link => overwrite $display
            if (isset($GLOBALS['xoopsModuleConfig']['display_text_each_link'][$image])) {
                $display = empty($GLOBALS['xoopsModuleConfig']['display_text_each_link'][$image]);
            }
        }
        // END hacked by irmtfan
        if ($display === false) {
            return $iconHandler->assignImage($image, $alt, $extra);
        }

        return $iconHandler->getImage($image, $alt, $extra);
    }

    /**
     * @return IconHandler
     */
    function newbbGetIconHandler(): IconHandler
    {
        global $xoTheme;
        static $iconHandler;

        if (null !== $iconHandler) {
            return $iconHandler;
        }

        //        if (!class_exists('IconHandler')) {
        //            require_once \dirname(__DIR__) . '/class/icon.php';
        //        }


        $helper = Helper::getInstance();
        $iconHandler = $helper->getHandler('Icon');
//        $iconHandler           = new IconHandler();
        $iconHandler->template = $xoTheme->template;

The property template does not seem to exist on XoopsPersistableObjectHandler.

The property template does not seem to exist on XoopsObjectHandler.

        $iconHandler->init($GLOBALS['xoopsConfig']['language']);

The method init() does not exist on XoopsObjectHandler. It seems like you code against a sub-type of XoopsObjectHandler such as XoopsPersistableObjectHandler.

        return $iconHandler;

The expression return $iconHandler returns the type XoopsObjectHandler|XoopsPersistableObjectHandler which is incompatible with the type-hinted return XoopsModules\Newbb\IconHandler.

    }
}