lib/editor/tinymce/extra/tinymce.js.php

   1 <?php
   2
   3 ///////////////////////////////////////////////////////////////////////////
   4 //                                                                       //
   5 // NOTICE OF COPYRIGHT                                                   //
   6 //                                                                       //
   7 // Moodle - Modular Object-Oriented Dynamic Learning Environment         //
   8 //          http://moodle.org                                            //
   9 //                                                                       //
  10 // Copyright (C) 1999 onwards Martin Dougiamas  http://dougiamas.com     //
  11 //                                                                       //
  12 // This program is free software; you can redistribute it and/or modify  //
  13 // it under the terms of the GNU General Public License as published by  //
  14 // the Free Software Foundation; either version 2 of the License, or     //
  15 // (at your option) any later version.                                   //
  16 //                                                                       //
  17 // This program is distributed in the hope that it will be useful,       //
  18 // but WITHOUT ANY WARRANTY; without even the implied warranty of        //
  19 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
  20 // GNU General Public License for more details:                          //
  21 //                                                                       //
  22 //          http://www.gnu.org/copyleft/gpl.html                         //
  23 //                                                                       //
  24 ///////////////////////////////////////////////////////////////////////////
  25
  26 define('NO_MOODLE_COOKIES', true);
  27 define('NO_UPGRADE_CHECK', true);
  28
  29 require_once('../../../../config.php');
  30
  31 $lang     = optional_param('elanguage', 'en_utf8', PARAM_SAFEDIR);
  32 $theme    = optional_param('etheme', 'standard', PARAM_SAFEDIR);
  33 $usehttps = optional_param('eusehttps', 0, PARAM_BOOL);
  34
  35 if (file_exists("$CFG->dataroot/lang/$lang") or file_exists("$CFG->dirroot/lang/$lang")) {
  36     $SESSION->lang = $lang;
  37 } else if (file_exists("$CFG->dataroot/lang/{$lang}_utf8") or file_exists("$CFG->dirroot/lang/{$lang}_utf8")) {
  38     $SESSION->lang = $lang.'_utf8';
  39 }
  40
  41 $xmlruleset = file_get_contents('xhtml_ruleset.txt');
  42
  43 $directionality = get_string('thisdirection');
  44
  45 $strtime = get_string('strftimetime');
  46 $strdate = get_string('strftimedaydate');
  47
  48 $lang = str_replace('_utf8', '', $lang); // use more standard language codes
  49
  50 if ($usehttps) {
  51     $wwwbase = str_replace('http:', 'https:', $CFG->wwwroot);
  52 } else {
  53     $wwwbase = $CFG->wwwroot;
  54 }
  55
  56 // $contentcss should be customizable
  57 $contentcss = "$CFG->themewww/$theme/styles.php";
  58
  59 //TODO: reimplement spellchecker support - the TinyMCE one is hardcoded for linux, has encoding problems, etc.
  60
  61 $output = <<<EOF
  62 function mc_init_editors() {
  63     tinyMCE.init({
  64         mode: "textareas",
  65         relative_urls: false,
  66         editor_selector: "form-tinymce-legacy",
  67         document_base_url: "$wwwbase",
  68         content_css: "$contentcss",
  69         language: "$lang",
  70         directionality: "$directionality",
  71         plugin_insertdate_dateFormat : "$strdate",
  72         plugin_insertdate_timeFormat : "$strtime",
  73         theme: "advanced",
  74         skin: "o2k7",
  75         skin_variant: "silver",
  76         apply_source_formatting: true,
  77         remove_script_host: false,
  78         entity_encoding: "raw",
  79         plugins: "safari,table,style,layer,advhr,advimage,advlink,emotions,inlinepopups,media,searchreplace,paste,directionality,fullscreen,moodlenolink,dragmath,nonbreaking,contextmenu,insertdatetime,save,iespell,preview,print,noneditable,visualchars,xhtmlxtras,template,pagebreak",
  80         theme_advanced_font_sizes: "1,2,3,4,5,6,7",
  81         theme_advanced_layout_manager: "SimpleLayout",
  82         theme_advanced_toolbar_align : "left",
  83         theme_advanced_buttons1: "fontselect,fontsizeselect,formatselect,styleselect",
  84         theme_advanced_buttons1_add: "|,undo,redo,|,search,replace,|,fullscreen",
  85         theme_advanced_buttons2: "bold,italic,underline,strikethrough,sub,sup,|,justifyleft,justifycenter,justifyright,justifyfull,|,cite,abbr,acronym",
  86         theme_advanced_buttons2_add: "|,selectall,cleanup,removeformat,pastetext,pasteword,|,forecolor,backcolor,|,ltr,rtl",
  87         theme_advanced_buttons3: "bullist,numlist,outdent,indent,|,link,unlink,moodlenolink,anchor,|,insertdate,inserttime,|,emotions,image,advhr,nonbreaking,charmap",
  88         theme_advanced_buttons3_add: "|,table,insertlayer,styleprops,visualchars,|,code,preview",
  89         theme_advanced_fonts: "Trebuchet=Trebuchet MS,Verdana,Arial,Helvetica,sans-serif;Arial=arial,helvetica,sans-serif;Courier New=courier new,courier,monospace;Georgia=georgia,times new roman,times,serif;Tahoma=tahoma,arial,helvetica,sans-serif;Times New Roman=times new roman,times,serif;Verdana=verdana,arial,helvetica,sans-serif;Impact=impact;Wingdings=wingdings",
  90         theme_advanced_resize_horizontal: true,
  91         theme_advanced_resizing: true,
  92         theme_advanced_toolbar_location : "top",
  93         theme_advanced_statusbar_location : "bottom",
  94         $xmlruleset
  95     });
  96
  97     tinyMCE.init({
  98         mode: "textareas",
  99         relative_urls: false,
 100         editor_selector: "form-tinymce-advanced",
 101         document_base_url: "$wwwbase",
 102         content_css: "$contentcss",
 103         language: "$lang",
 104         directionality: "$directionality",
 105         plugin_insertdate_dateFormat : "$strdate",
 106         plugin_insertdate_timeFormat : "$strtime",
 107         theme: "advanced",
 108         skin: "o2k7",
 109         skin_variant: "silver",
 110         apply_source_formatting: true,
 111         remove_script_host: false,
 112         entity_encoding: "raw",
 113         plugins: "safari,table,style,layer,advhr,advimage,advlink,emotions,inlinepopups,media,searchreplace,paste,directionality,fullscreen,moodlenolink,dragmath,nonbreaking,contextmenu,insertdatetime,save,iespell,preview,print,noneditable,visualchars,xhtmlxtras,template,pagebreak",
 114         theme_advanced_font_sizes: "1,2,3,4,5,6,7",
 115         theme_advanced_layout_manager: "SimpleLayout",
 116         theme_advanced_toolbar_align : "left",
 117         theme_advanced_buttons1: "fontselect,fontsizeselect,formatselect,styleselect",
 118         theme_advanced_buttons1_add: "|,undo,redo,|,search,replace,|,fullscreen",
 119         theme_advanced_buttons2: "bold,italic,underline,strikethrough,sub,sup,|,justifyleft,justifycenter,justifyright,justifyfull,|,cite,abbr,acronym",
 120         theme_advanced_buttons2_add: "|,selectall,cleanup,removeformat,pastetext,pasteword,|,forecolor,backcolor,|,ltr,rtl",
 121         theme_advanced_buttons3: "bullist,numlist,outdent,indent,|,link,unlink,moodlenolink,anchor,|,insertdate,inserttime,|,emotions,image,media,dragmath,advhr,nonbreaking,charmap",
 122         theme_advanced_buttons3_add: "|,table,insertlayer,styleprops,visualchars,|,code,preview",
 123         theme_advanced_fonts: "Trebuchet=Trebuchet MS,Verdana,Arial,Helvetica,sans-serif;Arial=arial,helvetica,sans-serif;Courier New=courier new,courier,monospace;Georgia=georgia,times new roman,times,serif;Tahoma=tahoma,arial,helvetica,sans-serif;Times New Roman=times new roman,times,serif;Verdana=verdana,arial,helvetica,sans-serif;Impact=impact;Wingdings=wingdings",
 124         theme_advanced_resize_horizontal: true,
 125         theme_advanced_resizing: true,
 126         theme_advanced_toolbar_location : "top",
 127         theme_advanced_statusbar_location : "bottom",
 128         file_browser_callback : "mce_moodlefilemanager",
 129         $xmlruleset
 130     });
 131 }
 132
 133 function mce_toggleEditor(id) {
 134     tinyMCE.execCommand('mceToggleEditor',false,id);
 135 }
 136
 137 function mce_saveOnSubmit(id) {
 138     var prevOnSubmit = document.getElementById(id).form.onsubmit;
 139     document.getElementById(id).form.onsubmit = function() {
 140         tinyMCE.triggerSave();
 141         var ret = true;
 142         if (prevOnSubmit != undefined) {
 143           if (prevOnSubmit()) {
 144             ret = true;
 145             prevOnSubmit = null;
 146           } else {
 147             ret = false;
 148           }
 149         }
 150         return ret;
 151     };
 152 }
 153
 154 function mce_moodlefilemanager(field_name, url, type, win) {
 155     var client_id = id2clientid[tinyMCE.selectedInstance.editorId];
 156     document.body.className += ' yui-skin-sam';
 157     var picker = document.createElement('DIV');
 158     picker.className = "file-picker";
 159     picker.id = 'file-picker-'+client_id;
 160     document.body.appendChild(picker);
 161     var el = win.document.getElementById(field_name);
 162     eval('open_filepicker(client_id, {"env":"editor","target":el,"filetype":type})');
 163 }
 164
 165 // finally init editors
 166 mc_init_editors();
 167
 168 EOF;
 169
 170
 171 $lifetime = '10'; // TODO: increase later
 172 header('Content-type: text/javascript; charset=utf-8');
 173 header('Content-length: '.strlen($output));
 174 header('Last-Modified: '. gmdate('D, d M Y H:i:s', time()) .' GMT');
 175 header('Cache-control: max-age='.$lifetime);
 176 header('Expires: '. gmdate('D, d M Y H:i:s', time() + $lifetime) .'GMT');
 177 header('Pragma: ');
 178
 179 echo $output;