X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Foutput%2Fclass_WebOutput.php;h=58d2db0a3108a195adb7fa0abce3fc03e69bb1d3;hp=218fbc2c7fd4d25e3ee9cb7560c12d78587a54fa;hb=82ef5059b3228c29f09c5a8f7719df6c4e0fd3ac;hpb=84e2207412d3c6ea9f940a83b2cdd4503509808a

diff --git a/inc/classes/main/output/class_WebOutput.php b/inc/classes/main/output/class_WebOutput.php
index 218fbc2c..58d2db0a 100644
--- a/inc/classes/main/output/class_WebOutput.php
+++ b/inc/classes/main/output/class_WebOutput.php
@@ -3,11 +3,11 @@
  * This class simply puts HTML code / JavaScript code or CSS code out to the
  * browser
  *
- * @author		Roland Haeder <webmaster@ship-simu.org>
+ * @author		Roland Haeder <webmaster@shipsimu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009, 2010 Core Developer Team
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
- * @link		http://www.ship-simu.org
+ * @link		http://www.shipsimu.org
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,7 +26,7 @@ class WebOutput extends BaseFrameworkSystem implements OutputStreamer, Registera
 	/**
 	 * The instance for the singleton design pattern
 	 */
-	private static $webInstance = null;
+	private static $webInstance = NULL;
 
 	/**
 	 * Protected constructor
@@ -44,8 +44,8 @@ class WebOutput extends BaseFrameworkSystem implements OutputStreamer, Registera
 	 * @param	$applicationInstance	An instance of a ManageableApplication class
 	 * @return	$debugInstance			An instance of this middleware class
 	 */
-	public final static function createWebOutput (ManageableApplication $applicationInstance) {
-		// Is there no instance?
+	public static final function createWebOutput (ManageableApplication $applicationInstance) {
+		// Is the self-instance already set?
 		if (is_null(self::$webInstance)) {
 			// Get a new instance and set it
 			self::$webInstance = new WebOutput();
@@ -67,11 +67,46 @@ class WebOutput extends BaseFrameworkSystem implements OutputStreamer, Registera
 	/**
 	 * Output the code
 	 *
+	 * @param	$outStream	Stream to output
+	 * @param	$stripTags	Whether HTML tags shall be stripped out
 	 * @return	void
 	 */
-	public final function output ($outStream = false) {
+	public final function output ($outStream = FALSE, $stripTags = FALSE) {
 		print(stripslashes($outStream));
 	}
+
+	/**
+	 * Determines seek position
+	 *
+	 * @return	$seekPosition	Current seek position
+	 * @throws	UnsupportedOperationException	If this method is called
+	 */
+	public function determineSeekPosition () {
+		throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
+	/**
+	 * Seek to given offset (default) or other possibilities as fseek() gives.
+	 *
+	 * @param	$offset		Offset to seek to (or used as "base" for other seeks)
+	 * @param	$whence		Added to offset (default: only use offset to seek to)
+	 * @return	$status		Status of file seek: 0 = success, -1 = failed
+	 * @throws	UnsupportedOperationException	If this method is called
+	 */
+	public function seek ($offset, $whence = SEEK_SET) {
+		self::createDebugInstance(__CLASS__)->debugOutput('[' . __METHOD__ . ':' . __LINE__ . '] offset=' . $offset . ',whence=' . $whence);
+		throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
+	/**
+	 * Size of file stack
+	 *
+	 * @return	$size	Size (in bytes) of file
+	 * @throws	UnsupportedOperationException	If this method is called
+	 */
+	public function size () {
+		throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
 }
 
 // [EOF]