From fb9df0c269f36703909b8b259abbdbed29881ecd Mon Sep 17 00:00:00 2001
From: tcit <tcit@tcit.fr>
Date: Thu, 24 Jul 2014 21:56:04 +0200
Subject: use directly MOBIClass

---
 inc/3rdparty/libraries/MOBIClass/RecordFactory.php | 115 +++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 inc/3rdparty/libraries/MOBIClass/RecordFactory.php

(limited to 'inc/3rdparty/libraries/MOBIClass/RecordFactory.php')

diff --git a/inc/3rdparty/libraries/MOBIClass/RecordFactory.php b/inc/3rdparty/libraries/MOBIClass/RecordFactory.php
new file mode 100644
index 00000000..12806fe3
--- /dev/null
+++ b/inc/3rdparty/libraries/MOBIClass/RecordFactory.php
@@ -0,0 +1,115 @@
+<?php
+
+/**
+ * Helper class to help with creating records from a
+ * long data stream
+ *
+ * @author Sander
+ */
+class RecordFactory {
+	/**
+	 * Settings for the record factory
+	 * @var Settings
+	 */
+	private $settings;
+
+	/**
+	 * Create the helper class
+	 * @param Settings $settings The Settings to be used for the records
+	 */
+	public function __construct($settings){
+		$this->settings = $settings;
+	}
+
+	/**
+	 * Create records from a data string
+	 * @param string $data
+	 * @return array(Record)
+	 */
+	public function createRecords($data){
+		$records = array();
+		$size = $this->settings->get("recordSize");
+		$compression = $this->settings->get("compression");
+
+		$dataEntries = mb_str_split($data, $size);
+
+		for($i = 0, $len = sizeof($dataEntries); $i < $len; $i++){
+			$records[$i] = new Record($dataEntries[$i]);
+			$records[$i]->compress($compression);
+		}
+
+		return $records;
+	}
+
+	public function createEOFRecord(){
+		return new Record(0xe98e0d0a);
+	}
+
+	public function createFCISRecord($textLength){
+		$r = "FCIS";
+		$r .= $this->asString(20, 4);
+		$r .= $this->asString(16, 4);
+		$r .= $this->asString(1, 4);
+		$r .= $this->asString(0, 4);
+		$r .= $this->asString($textLength, 4);
+		$r .= $this->asString(0, 4);
+		$r .= $this->asString(32, 4);
+		$r .= $this->asString(8, 4);
+		$r .= $this->asString(1, 2);
+		$r .= $this->asString(1, 2);
+		$r .= $this->asString(0, 4);
+		return new Record($r);
+	}
+
+	public function createFLISRecord(){
+		$r = "FLIS";
+		$r .= $this->asString(8, 4);
+		$r .= $this->asString(65, 2);
+		$r .= $this->asString(0, 2);
+		$r .= $this->asString(0, 4);
+		$r .= $this->asString(-1, 4);
+		$r .= $this->asString(1, 2);
+		$r .= $this->asString(3, 2);
+		$r .= $this->asString(3, 4);
+		$r .= $this->asString(1, 4);
+		$r .= $this->asString(-1, 4);
+		return new Record($r);
+	}
+	
+	private function asString($int, $size){
+		$out = "";
+		for($i = 0; $i < $size; $i++){
+			if($i > 0) $out = " ".$out;
+			$byte = dechex($int & 0xFF);
+			if(strlen($byte) == 1) $byte = "0".$byte;
+			$out = $byte.$out;
+			$int = $int >> 8;
+		}
+		return $out;
+	}
+
+	public function __toString() {
+		$out = "Record Factory: {\n";
+		$out .= "\tRecord Size: ".$this->settings->get("recordSize")."\n";
+		$out .= "\tCompression: ".$this->settings->get("compression")."\n";
+		$out .= "}";
+		return $out;
+	}
+}
+function mb_str_split($string, $split_length = 1){
+	mb_internal_encoding('UTF-8');
+	mb_regex_encoding('UTF-8');
+
+	$split_length = ($split_length <= 0) ? 1 : $split_length;
+
+	$mb_strlen = mb_strlen($string, 'utf-8');
+
+	$array = array();
+
+	for($i = 0; $i < $mb_strlen; $i += $split_length){
+		$array[] = mb_substr($string, $i, $split_length);
+	}
+
+	return $array;
+}
+?>
-- 
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