Initial commit - Typo3 11.5.41

2026-07-03 17:53:31 +02:00
commit 5ca4743197
6811 changed files with 568848 additions and 0 deletions
--- a/typo3conf/ext/sr_freecap/Classes/Utility/RandomContentUtility.php
+++ b/typo3conf/ext/sr_freecap/Classes/Utility/RandomContentUtility.php
@@ -0,0 +1,126 @@
+<?php
+namespace SJBR\SrFreecap\Utility;
+
+/*
+ *  Copyright notice
+ *
+ *  (c) 2012-2020 Stanislas Rolland <typo32020(arobas)sjbr.ca>
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *  A copy is found in the textfile GPL.txt and important notices to the license
+ *  from the author is found in LICENSE.txt distributed with these scripts.
+ *
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ */
+/**
+ * Random content utility
+ */
+class RandomContentUtility
+{
+	/**
+	 * Returns a random number within the given range
+	 *
+	 * @param int $min: the lower boundary of the range
+	 * @param int $max: the upper boundary of the range
+	 * @return int the generated number
+	 */
+	public static function getRandomNumberInRange($min, $max)
+	{
+		if ($min > $max) {
+			$newMin = $max;
+			$newMax = $min;
+		} else {
+			$newMin = $min;
+			$newMax = $max;
+		}
+		return mt_rand($newMin, $newMax);
+	}
+
+	/**
+	 * Returns a random color in a the form of an array of 3 numbers
+	 *
+	 * @param int $colorMaximumDarkness: maximum darkness along any dimension
+	 * @param int $colorMaximumLightness: maximum lightness along any dimension
+	 * @param boolean $darker: if true, produce a possibly darker image by default
+	 * @return array the random color
+	 */
+	public static function getRandomColor ($colorMaximumDarkness, $colorMaximumLightness, $darker = false)
+	{
+		$color = [];
+		if ($darker) {
+			// Needs darker colour..
+			$minimum = isset($colorMaximumDarkness) ? $colorMaximumDarkness : 10;
+			$maximum = isset($colorMaximumLightness) ? $colorMaximumLightness : 100;
+		} else {
+			$minimum = isset($colorMaximumDarkness) ? $colorMaximumDarkness : 30;
+			$maximum = isset($colorMaximumLightness) ? $colorMaximumLightness : 140;
+		}
+		for ($i = 0; $i < 3 ; $i++) {
+			$color[] = self::getRandomNumberInRange($minimum, $maximum);
+		}
+		return $color;
+	}
+
+	/**
+	 * Returns a random word
+	 *
+	 * @param boolean $useWordsList: if true, a word dictionary is used
+	 * @param string $wordsList: dictionary file location
+	 * @param boolean $numbersOnly: if true, use only numbers
+	 *
+	 * @return string random word
+	 */
+	public static function getRandomWord($useWordsList = false, $wordsList = '', $numbersOnly = false, $maxWordLength = 6)
+	{
+		if ($useWordsList && is_file($wordsList)) {
+			// Load dictionary and choose random word
+			// Keep dictionary in non-web accessible folder, or htaccess it
+			// or modify so word comes from a database; SELECT word FROM words ORDER BY rand() LIMIT 1
+			$words = @file($wordsList);
+			$word = strtolower($words[self::getRandomNumberInRange(0, sizeof($words)-1)]);
+			// Cut off line breaks
+			$word = preg_replace('/['.preg_quote(chr(10).chr(13)).']+/', '', $word);
+			unset($words);
+		} else {
+			// Based on code originally by breakzero at hotmail dot com
+			// (http://uk.php.net/manual/en/function.rand.php)
+			// generate pseudo-random string
+			// doesn't use ijtf as are easily mistaken
+				
+			// I'm not using numbers because the custom fonts I've created don't support anything other than
+			// lowercase or space (but you can download new fonts or create your own using my GD fontmaker script)
+			if ($numbersOnly) {
+				$consonants = '123456789';
+				$vowels = '123456789';
+			} else {
+				$consonants = 'bcdghklmnpqrsvwxyz';
+				$vowels = 'aeuo';
+			}
+			$word = '';
+			$wordlen = self::getRandomNumberInRange(5, $maxWordLength);
+			for ($i = 0; $i < $wordlen; $i++) {
+				// Don't allow to start with 'vowel'
+				if (self::getRandomNumberInRange(0, 20) >= 10 && $i != 0) {
+					$word .= $vowels[self::getRandomNumberInRange(0, strlen($vowels)-1)];
+				} else {
+					$word .= $consonants[self::getRandomNumberInRange(0, strlen($consonants)-1)];
+				}
+			}
+		}
+		return $word;
+	}
+}