Merge branch 'tcitworld-ebook' into dev

1 files changed, 89 insertions, 0 deletions

diff --git a/inc/3rdparty/libraries/MOBIClass/FileElement.php b/inc/3rdparty/libraries/MOBIClass/FileElement.php
new file mode 100644
index 00000000..552d04a8
--- /dev/null
+++ b/inc/3rdparty/libraries/MOBIClass/FileElement.php
@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * Description of FileElement
+ *
+ * @author Sander
+ */
+class FileElement {
+        /**
+         * @var FileObject
+         */
+        public $elements;
+
+        /**
+         * Make a record to be stored in a file
+         * @param Record $record
+         */
+        public function __construct($elements = array()){
+                $this->elements = $elements;
+        }
+
+        public function getByteLength(){
+                return $this->getLength();
+        }
+
+        public function getLength(){
+                $total = 0;
+                foreach($this->elements as $val){
+                        $total += $val->getByteLength();
+                }
+                return $total;
+        }
+
+        public function offsetToEntry($name){
+                $pos = 0;
+                foreach($this->elements as $key=>$value){
+                        if($name == $key){
+                                break;
+                        }
+                        $pos += $value->getByteLength();
+                }
+                return $pos;
+        }
+
+        public function exists($key){
+                return isset($this->elements[$key]);
+        }
+        /**
+         * @param string $key
+         * @return FileObject
+         */
+        public function get($key){
+                return $this->elements[$key];
+        }
+
+        /**
+         * @param string $key
+         * @param FileObject $value
+         */
+        public function set($key, $value){
+                $this->elements[$key] = $value;
+        }
+
+        public function add($key, $value){
+                $this->elements[$key] = $value;
+        }
+
+        public function serialize() {
+                $result = "";
+                foreach($this->elements as $val){
+                        $result .= $val->serialize();
+                }
+                return $result;
+        }
+
+        public function unserialize($data) {
+                //TODO: If reading is needed -> way more complex
+        }
+
+        public function __toString(){
+                $output = "FileElement (".$this->getByteLength()." bytes): {\n";
+                foreach($this->elements as $key=>$value){
+                        $output .= "\t".$key.": ".$value."\n";
+                }
+                $output .= "}";
+                return $output;
+        }
+}
+?>