jappixmini: include jappix source

[friendica-addons.git] / jappixmini / jappix / php / mobile-detect.php

diff --git a/jappixmini/jappix/php/mobile-detect.php b/jappixmini/jappix/php/mobile-detect.php
new file mode 100644 (file)
index 0000000..5f2b450
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+++ b/jappixmini/jappix/php/mobile-detect.php
@@ -0,0 +1,100 @@
+<?php
+
+/**
+ * Mobile Detect
+ *
+ * @license    http://www.opensource.org/licenses/mit-license.php The MIT License
+ * @version    SVN: $Id: Mobile_Detect.php 3 2009-05-21 13:06:28Z vic.stanciu $
+ */
+
+/**
+ * MODIFIED FOR THE JAPPIX PROJECT
+ * Last revision: 20/11/10
+ *
+ * Thanks to LinkMauve for his patch!
+ */
+
+class Mobile_Detect {
+    
+    protected $accept;
+    protected $userAgent;
+    
+    protected $isMobile     = false;
+    protected $isAndroid    = null;
+    protected $isIphone     = null;
+    protected $isBlackberry = null;
+    protected $isOpera      = null;
+    protected $isPalm       = null;
+    protected $isWindows    = null;
+    protected $isGeneric    = null;
+
+    protected $devices = array(
+        "android"       => "android",
+        "blackberry"    => "blackberry",
+        "iphone"        => "(iphone|ipod)",
+        "opera"         => "opera mini",
+        "palm"          => "(avantgo|blazer|elaine|hiptop|palm|plucker|xiino)",
+        "windows"       => "windows ce; (iemobile|ppc|smartphone)",
+        "generic"       => "(kindle|mobile|mmp|midp|o2|pda|pocket|psp|symbian|smartphone|treo|up.browser|up.link|vodafone|wap)"
+    );
+
+
+    public function __construct() {
+        $this->userAgent = $_SERVER['HTTP_USER_AGENT'];
+
+       if (isset($_SERVER['HTTP_ACCEPT']))
+               $this->accept = $_SERVER['HTTP_ACCEPT'];
+       else
+               $this->accept = '';
+
+        if (isset($_SERVER['HTTP_X_WAP_PROFILE'])|| isset($_SERVER['HTTP_PROFILE'])) {
+            $this->isMobile = true;
+        } elseif (strpos($this->accept,'text/vnd.wap.wml') > 0 || strpos($this->accept,'application/vnd.wap.xhtml+xml') > 0) {
+            $this->isMobile = true;
+        } else {
+            foreach ($this->devices as $device => $regexp) {
+                if ($this->isDevice($device)) {
+                    $this->isMobile = true;
+                }
+            }
+        }
+    }
+
+
+    /**
+     * Overloads isAndroid() | isBlackberry() | isOpera() | isPalm() | isWindows() | isGeneric() through isDevice()
+     *
+     * @param string $name
+     * @param array $arguments
+     * @return bool
+     */
+    public function __call($name, $arguments) {
+        $device = substr($name, 2);
+        if ($name == "is" . ucfirst($device)) {
+            return $this->isDevice($device);
+        } else {
+            trigger_error("Method $name not defined", E_USER_ERROR);
+        }
+    }
+
+
+    /**
+     * Returns true if any type of mobile device detected, including special ones
+     * @return bool
+     */
+    public function isMobile() {
+        return $this->isMobile;
+    }
+
+
+    protected function isDevice($device) {
+        $var    = "is" . ucfirst($device);
+        $return = $this->$var === null ? (bool) preg_match("/" . $this->devices[$device] . "/i", $this->userAgent) : $this->$var;
+
+        if ($device != 'generic' && $return == true) {
+            $this->isGeneric = false;
+        }
+
+        return $return;
+    }
+}