Merge pull request #7 from JuhaszAdam/master

Overhaul and refactor by JuhaszAdam

Author: Tobias Seipke

.gitignore

@@ -0,0 +1,2 @@
+# Created by .ignore support plugin (hsz.mobi)
+.idea/

README.md

@@ -8,4 +8,6 @@ Based on the LZ-String javascript found here: http://pieroxy.net/blog/pages/lz-s
 If you plan to exchange your data via AJAX use the base64 methods hence this is HTTP save.
 
 - 2014-05-09 Added support for special chars like é,È, ... [Thanks to @carlholmberg]
-- 2014-03-12 Small Bugfix added (Thanks to Filipe)
+- 2014-03-12 Small Bugfix added (Thanks to Filipe)
+
+- 2016-02-04 Overhaul and refactor

composer.json

@@ -0,0 +1,7 @@
+{
+ "name": "juhasz-adam/lz-compressor",
+ "description": "PHP Class implementation of LZ-String javascript.",
+ "require": {
+ "php": ">=5.3.0"
+ }
+}

src/LZCompressor/LZContext.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace LZCompressor;
+
+class LZContext
+{
+ /**
+ * @var array
+ */
+ public $dictionary = [];
+
+ /**
+ * @var array
+ */
+ public $dictionaryToCreate = [];
+
+ /**
+ * @var string
+ */
+ public $c = '';
+
+ /**
+ * @var string
+ */
+ public $wc = '';
+
+ /**
+ * @var string
+ */
+ public $w = '';
+
+ /**
+ * @var int
+ */
+ public $enlargeIn = 2;
+
+ /**
+ * @var int
+ */
+ public $dictSize = 3;
+
+ /**
+ * @var int
+ */
+ public $numBits = 2;
+
+ /**
+ * @var LZData
+ */
+ public $data;
+
+ function __construct()
+ {
+ $this->data = new LZData;
+ }
+}

src/LZCompressor/LZData.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace LZCompressor;
+
+class LZData
+{
+ /**
+ * @var
+ */
+ public $str;
+
+ /**
+ * @var
+ */
+ public $val;
+
+ /**
+ * @var int
+ */
+ public $position = 0;
+
+ /**
+ * @var int
+ */
+ public $index = 1;
+}