File oops_lib/Xoops/Core/Text/Sanitizer/Extensions/Rtsp.php

  1: <?php
  2: /*
  3:  You may not change or alter any portion of this comment or credits
  4:  of supporting developers from this source code or any supporting source code
  5:  which is considered copyrighted (c) material of the original comment or credit authors.
  6: 
  7:  This program is distributed in the hope that it will be useful,
  8:  but WITHOUT ANY WARRANTY; without even the implied warranty of
  9:  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 10: */
 11: 
 12: namespace Xoops\Core\Text\Sanitizer\Extensions;
 13: 
 14: use Xoops\Core\Text\Sanitizer;
 15: use Xoops\Core\Text\Sanitizer\ExtensionAbstract;
 16: 
 17: /**
 18:  * Sanitizer extension for rtsp, real player
 19:  *
 20:  * @category  Sanitizer
 21:  * @package   Xoops\Core\Text
 22:  * @author    Taiwen Jiang <phppp@users.sourceforge.net>
 23:  * @copyright 2000-2015 XOOPS Project (http://xoops.org)
 24:  * @license   GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html)
 25:  * @link      http://xoops.org
 26:  */
 27: class Rtsp extends ExtensionAbstract
 28: {
 29:     /**
 30:      * @var array default configuration values
 31:      */
 32:     protected static $defaultConfiguration = [
 33:         'enabled' => false,
 34:     ];
 35: 
 36:     /**
 37:      * Provide button and javascript code used by the DhtmlTextArea
 38:      *
 39:      * @param string $textAreaId dom element id
 40:      *
 41:      * @return string[] editor button as HTML, supporting javascript
 42:      */
 43:     public function getDhtmlEditorSupport($textAreaId)
 44:     {
 45:         $buttonCode = $this->getEditorButtonHtml(
 46:             $textAreaId,
 47:             'rtspimg.gif',
 48:             \XoopsLocale::REAL_PLAYER,
 49:             'xoopsCodeRtsp',
 50:             \XoopsLocale::RTSP_URL,
 51:             \XoopsLocale::HEIGHT,
 52:             \XoopsLocale::WIDTH
 53:         );
 54: 
 55:         $javascript = <<<EOH
 56:             function xoopsCodeRtsp(id,enterRtspPhrase, enterRtspHeightPhrase, enterRtspWidthPhrase){
 57:                 var selection = xoopsGetSelect(id);
 58:                 if (selection.length > 0) {
 59:                         var selection = "rtsp://"+selection;
 60:                         var text = selection;
 61:                     } else {
 62:                         var text = prompt(enterRtspPhrase+"       Rtsp or http", "Rtsp://");
 63:                     }
 64:                 var domobj = xoopsGetElementById(id);
 65:                 if ( text.length > 0 && text!="rtsp://") {
 66:                     var text2 = prompt(enterRtspWidthPhrase, "480");
 67:                     var text3 = prompt(enterRtspHeightPhrase, "330");
 68:                     var result = "[rtsp="+text2+","+text3+"]" + text + "[/rtsp]";
 69:                     xoopsInsertText(domobj, result);
 70:                 }
 71:                 domobj.focus();
 72:             }
 73: EOH;
 74:         return array($buttonCode, $javascript);
 75:     }
 76: 
 77:     /**
 78:      * Register extension with the supplied sanitizer instance
 79:      *
 80:      * @return void
 81:      */
 82:     public function registerExtensionProcessing()
 83:     {
 84: 
 85:         $this->shortcodes->addShortcode(
 86:             'rtsp',
 87:             function ($attributes, $content, $tagName) {
 88:                 $args = ltrim($attributes[0], '=');
 89:                 list($width, $height) = explode(',', $args);
 90:                 $url = $content;
 91: 
 92:                 $template = <<<'EOT'
 93:     <object classid="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA" HEIGHT="%3$s" ID=Player WIDTH="%2$s" VIEWASTEXT>
 94:         <param NAME="_ExtentX" VALUE="12726">
 95:         <param NAME="_ExtentY" VALUE="8520">
 96:         <param NAME="AUTOSTART" VALUE="0">
 97:         <param NAME="SHUFFLE" VALUE="0">
 98:         <param NAME="PREFETCH" VALUE="0">
 99:         <param NAME="NOLABELS" VALUE="0">
100:         <param NAME="CONTROLS" VALUE="ImageWindow">
101:         <param NAME="CONSOLE" VALUE="_master">
102:         <param NAME="LOOP" VALUE="0">
103:         <param NAME="NUMLOOP" VALUE="0">
104:         <param NAME="CENTER" VALUE="0">
105:         <param NAME="MAINTAINASPECT" VALUE="1">
106:         <param NAME="BACKGROUNDCOLOR" VALUE="#000000">
107:         <param NAME="SRC" VALUE="%1$s">
108:         <embed autostart="0" src="%1$s" type="audio/x-pn-realaudio-plugin" HEIGHT="%3$s" WIDTH="%2$s" controls="ImageWindow" console="cons"> </embed>
109:     </object>
110:     <br />
111:     <object CLASSID=clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA HEIGHT=32 ID=Player WIDTH="%2$s" VIEWASTEXT>
112:         <param NAME="_ExtentX" VALUE="18256">
113:         <param NAME="_ExtentY" VALUE="794">
114:         <param NAME="AUTOSTART" VALUE="0">
115:         <param NAME="SHUFFLE" VALUE="0">
116:         <param NAME="PREFETCH" VALUE="0">
117:         <param NAME="NOLABELS" VALUE="0">
118:         <param NAME="CONTROLS" VALUE="controlpanel">
119:         <param NAME="CONSOLE" VALUE="_master">
120:         <param NAME="LOOP" VALUE="0">
121:         <param NAME="NUMLOOP" VALUE="0">
122:         <param NAME="CENTER" VALUE="0">
123:         <param NAME="MAINTAINASPECT" VALUE="0">
124:         <param NAME="BACKGROUNDCOLOR" VALUE="#000000">
125:         <param NAME="SRC" VALUE="%1$s">
126:         <embed autostart="0" src="%1$s" type="audio/x-pn-realaudio-plugin" HEIGHT='30' WIDTH='%2$s' controls="ControlPanel" console="cons"> </embed>
127:     </object>
128: EOT;
129: 
130:                 $newContent = sprintf($template, $url, $width, $height);
131:                 return $newContent;
132:             }
133:         );
134:     }
135: }
136:
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