source: plugins/dcCKEditor/_post_config.php @ 3670:eecd4bdb63f1

<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2015 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------

if (!defined('DC_CONTEXT_ADMIN')) { return; }

header('Content-type: text/javascript');

if (!empty($_GET['context'])) {
     $context = $_GET['context'];
} else {
     $context = '';
}

$__extraPlugins = new ArrayObject();
$core->callBehavior('ckeditorExtraPlugins',$__extraPlugins,$context);
$extraPlugins = $__extraPlugins->getArrayCopy();

?>

(function($) {
     $.toolbarPopup = function toolbarPopup(url) {
          if (dotclear.admin_base_url != '') {
               var pos = url.indexOf(dotclear.admin_base_url);
               if (pos == -1) {
                    url = dotclear.admin_base_url + url;
               }
          }

          var args = Array.prototype.slice.call(arguments);
          var width = 520, height = 420;
          if (args[1]!==undefined) {
               width = args[1].width || width;
               height = args[1].height || height;
          }

          var popup_params = 'alwaysRaised=yes,dependent=yes,toolbar=yes,';
          popup_params += 'height='+height+',width='+width+',menubar=no,resizable=yes,scrollbars=yes,status=no';
          var popup_link = window.open(url,'dc_popup', popup_params);
     };

     $.stripBaseURL = function stripBaseURL(url) {
          if (dotclear.base_url != '') {
               var pos = url.indexOf(dotclear.base_url);
               if (pos == 0) {
                    url = url.substr(dotclear.base_url.length);
               }
          }

          return url;
     };

     /* Retrieve editor from popup */
     $.active_editor = null;
     $.getEditorName = function getEditorName() {
          return $.active_editor;
     }
     chainHandler(window,'onbeforeunload',function(e) {
          if (e == undefined && window.event) {
               e = window.event;
          }

          var editor = CKEDITOR.instances[$.getEditorName()];
          if (editor !== undefined && !confirmClosePage.formSubmit && editor.checkDirty()) {
               e.returnValue = confirmClosePage.prompt;
               return confirmClosePage.prompt;
          }
          return false;
     });
})(jQuery);

$(function() {
     /* By default ckeditor load related resources with a timestamp to avoid cache problem when upgrading itself
      * load_plugin_file.php does not allow other param that file to load (pf param), so remove timestamp
      */

     CKEDITOR.timestamp = '';

<?php if (!isset($dcckeditor_disable_native_spellchecker) || $dcckeditor_disable_native_spellchecker): ?>
     CKEDITOR.config.disableNativeSpellChecker = true;
<?php else: ?>
     CKEDITOR.config.disableNativeSpellChecker = false;
<?php endif; ?>

     CKEDITOR.config.skin = 'dotclear,'+dotclear.dcckeditor_plugin_url+'/js/ckeditor-skins/dotclear/';
     CKEDITOR.config.baseHref = dotclear.base_url;
     CKEDITOR.config.height = '<?php echo $core->auth->getOption('edit_size') * 14; ?>px';

<?php if (!empty($dcckeditor_cancollapse_button)): ?>
     CKEDITOR.config.toolbarCanCollapse = true;
<?php endif; ?>

     CKEDITOR.plugins.addExternal('entrylink',dotclear.dcckeditor_plugin_url+'/js/ckeditor-plugins/entrylink/');
     CKEDITOR.plugins.addExternal('dclink',dotclear.dcckeditor_plugin_url+'/js/ckeditor-plugins/dclink/');
     CKEDITOR.plugins.addExternal('media',dotclear.dcckeditor_plugin_url+'/js/ckeditor-plugins/media/');
     CKEDITOR.plugins.addExternal('img',dotclear.dcckeditor_plugin_url+'/js/ckeditor-plugins/img/');

<?php if (!empty($dcckeditor_textcolor_button) || !empty($dcckeditor_background_textcolor_button)): ?>
     // button add "More Colors..." can be added if colordialog plugin is enabled
     CKEDITOR.config.colorButton_enableMore = true;
<?php endif; ?>

<?php
     if (!empty($extraPlugins) && count($extraPlugins) > 0) {
          foreach ($extraPlugins as $plugin) {
               printf("\tCKEDITOR.plugins.addExternal('%s','%s');\n",$plugin['name'],$plugin['url']);
          }
     }
?>
     if (dotclear.ckeditor_context === undefined || dotclear.ckeditor_tags_context[dotclear.ckeditor_context] === undefined) {
          return;
     }
     $(dotclear.ckeditor_tags_context[dotclear.ckeditor_context].join(',')).ckeditor({

<?php
     $defautExtraPlugins = 'entrylink,dclink,media,justify,colorbutton,format,img';
     if (!empty($extraPlugins) && count($extraPlugins)>0) {
          foreach ($extraPlugins as $plugin) {
               $defautExtraPlugins .= ','. $plugin['name'];
          }
     }
?>
          extraPlugins: '<?php echo $defautExtraPlugins; ?>',

          keystrokes: [
               [ CKEDITOR.CTRL + (CKEDITOR.env.mac ? CKEDITOR.ALT : CKEDITOR.SHIFT) +
                    dotclear.msg.link_accesskey.toUpperCase().charCodeAt(0),'dcLinkCommand' ],    // Ctrl+Alt+l
               [ CKEDITOR.CTRL + (CKEDITOR.env.mac ? CKEDITOR.ALT : CKEDITOR.SHIFT) +
                    dotclear.msg.img_select_accesskey.toUpperCase().charCodeAt(0),'mediaCommand' ],    // Ctrl+Alt+m
          ],

<?php if (!empty($dcckeditor_format_select)): ?>
          // format tags

     <?php if (!empty($dcckeditor_format_tags)): ?>
          format_tags: '<?php echo $dcckeditor_format_tags; ?>',
     <?php else: ?>
          format_tags: 'p;h1;h2;h3;h4;h5;h6;pre;address',
     <?php endif; ?>

          // following definition are needed to be specialized
          format_p: { element: 'p' },
          format_h1: { element: 'h1' },
          format_h2: { element: 'h2' },
          format_h3: { element: 'h3' },
          format_h4: { element: 'h4' },
          format_h5: { element: 'h5' },
          format_h6: { element: 'h6' },
          format_pre: { element: 'pre' },
          format_address: { element: 'address' },
<?php endif; ?>

          entities: false,
          removeButtons: '',
          allowedContent: true,
          toolbar: [
               {
                    name: 'basicstyles',
                    items: [

<?php if (!empty($dcckeditor_format_select)): ?>
                         'Format',
<?php endif;?>

                         'Bold','Italic','Underline','Strike','Subscript','Superscript','Code','Blockquote',

<?php if (!empty($dcckeditor_list_buttons)): ?>
                         'NumberedList','BulletedList',
<?php endif; ?>

                         'RemoveFormat'
                    ]
               },

<?php if (!empty($dcckeditor_clipboard_buttons)): ?>
               {
                    name: 'clipoard',
                    items: ['Cut','Copy','Paste','PasteText','PasteFromWord']
               },
<?php endif; ?>

<?php if (!empty($dcckeditor_alignment_buttons)): ?>
               {
                    name: 'paragraph',
                    items: ['JustifyLeft','JustifyCenter','JustifyRight','JustifyBlock']
               },
<?php endif; ?>

<?php if (!empty($dcckeditor_table_button)): ?>
               {
                    name: 'table',
                    items: ['Table']
               },
<?php endif; ?>

               {
                    name: 'custom',
                    items: [
                         'EntryLink','dcLink','Media','img','-',
                         'Source'

<?php if (!empty($dcckeditor_textcolor_button)): ?>
                         ,'TextColor'
<?php endif; ?>

<?php if (!empty($dcckeditor_background_textcolor_button)): ?>
                         ,'BGColor'
<?php endif; ?>
                    ]
               },
               {
                    name: 'special',
                    items: [
                         'Maximize'
                    ]
               },

<?php // add extra buttons comming from dotclear plugins
     if (!empty($extraPlugins) && count($extraPlugins)>0) {
          $extraPlugins_str = "{name: 'extra', items: [%s]},\n";
          $extra_icons = '';
          foreach ($extraPlugins as $plugin) {
               $extra_icons .= sprintf("'%s',",$plugin['button']);
          }
          printf($extraPlugins_str,$extra_icons);
     }
?>
          ]
     });

     CKEDITOR.on('instanceLoaded',function(e) {

          // Retrieve textarea element of the instance, then its line-height (in px) and rows values,
          // then apply line-height * rows (min = 6) to the inner height of the instance.

          var ta = document.getElementById(e.editor.name);
          if (ta !== undefined) {
               var ta_rows = ta.rows;
               var ta_line_height = parseFloat(window.getComputedStyle(ta,null).getPropertyValue('line-height'));
               if (ta_rows > 0 && ta_line_height > 0) {
                    var ta_height = String(Math.max(ta_rows,6) * ta_line_height);
                    e.editor.resize('100%',ta_height,true);
               }
          }

     });

     CKEDITOR.on('instanceReady',function(e) {
          if (typeof dotclear_htmlFontSize !== 'undefined') {
               e.editor.document.$.documentElement.style.setProperty('--html-font-size',dotclear_htmlFontSize);
          }

          if ($('label[for="post_excerpt"] a img').attr('src') == dotclear.img_minus_src) {
               $('#cke_post_excerpt').removeClass('hide');
          } else {
               $('#cke_post_excerpt').addClass('hide');
          }

          $('#excerpt-area label').click(function() {
               $('#cke_post_excerpt').toggleClass('hide',$('#post_excerpt').hasClass('hide'));
          });

     });

     // @TODO: find a better way to retrieve active editor
     for (var id in CKEDITOR.instances) {
          CKEDITOR.instances[id].on('focus',function(e) {
               $.active_editor = e.editor.name;
          });
     }
});