edit/page.js

   1 CKEDITOR.plugins.add('inlinesave', {
   2         init: function(editor) {
   3                 editor.addCommand( 'inlinesave', {
   4                         exec: function (editor) {
   5                                 var pagename = window.location.pathname.replace(/\/$/, '/index');
   6                                 var body = editor.getData();
   7                                 // empty line is equivalent to a paragraph break
   8                                 body = body.replace(/<br \/>\s*<br \/>/g, '<p>');
   9                                 // wrap long line after each sentence
  10                                 body = body.replace(/^(\t*).{73,}/mg, function (line, indent) {
  11                                         var dots = '(?:.{24,72}|.{73,}?)'; // chars before punctuation
  12                                         var wrap = new RegExp('('+dots+'[.:!?]) (?=[A-Z(<])', 'g'); // separate lines
  13                                         return line.replace(wrap, '$1\n'+indent+'\t');
  14                                 });
  15                                 // treat standalone placeholders as block elements
  16                                 body = body.replace(/<p>(\[\[.*\]\])<\/p>/g, '$1');
  17
  18                                 var data = 'body='+encodeURIComponent(body);
  19                                 var ajaxpost = new XMLHttpRequest();
  20                                 ajaxpost.open('POST', '/edit/page'+pagename, true);
  21                                 ajaxpost.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  22                                 ajaxpost.onreadystatechange = function () {
  23                                         if (ajaxpost.readyState != 4)
  24                                                 return; // not done yet
  25                                         if (ajaxpost.status == 200) {
  26                                                 editor.resetDirty();
  27                                                 new CKEDITOR.plugins.notification(editor, {
  28                                                         message: 'Pagina is succesvol opgeslagen',
  29                                                         type: 'success',
  30                                                 }).show();
  31                                         }
  32                                         else {
  33                                                 new CKEDITOR.plugins.notification(editor, {
  34                                                         message: 'Foutcode '+ajaxpost.status+' bij opslaan: '+ajaxpost.responseText,
  35                                                         type: 'warning',
  36                                                 }).show();
  37                                         }
  38                                 };
  39                                 ajaxpost.send(data);
  40                         },
  41                 });
  42                 editor.ui.addButton( 'Inlinesave', {
  43                         command: 'inlinesave',
  44                         label: editor.lang.save.toolbar,
  45                         icon: 'save',
  46                 });
  47         }
  48 });
  49
  50 CKEDITOR.on('dialogDefinition', function (event) {
  51         switch (event.data.name) {
  52         case 'table':
  53                 // override initial attribute values
  54                 var infotab = event.data.definition.getContents('info');
  55                 infotab.remove('txtWidth');
  56                 infotab.remove('txtHeight');
  57                 infotab.remove('txtBorder');
  58                 infotab.remove('txtCellSpace');
  59                 infotab.remove('txtCellPad');
  60                 infotab.remove('cmbAlign');
  61                 break;
  62         case 'link':
  63                 // hide unneeded widgets from the Link Info tab
  64                 event.data.definition.getContents('info').get('linkType').hidden = true;
  65                 let linktarget = event.data.definition.getContents('target').get('linkTargetType');
  66                 linktarget.items = [ linktarget.items[0], linktarget.items[3] ]; // only _blank
  67                 break;
  68         }
  69 });
  70
  71 CKEDITOR.on('instanceCreated', function (event) {
  72         var editor = event.editor;
  73         var pastefilter = 'h2 h3 p ul ol li blockquote em i strong b; a[!href]; img[alt,!src]';
  74
  75         editor.on('paste', function (e) {
  76                 var html = e.data.dataValue;
  77                 if (!/<[^>]* style="/.test(html) && !/<font/.test(html)) return;
  78
  79                 // force pasteFilter on contents containing styling attributes
  80                 var filter = new CKEDITOR.filter(pastefilter),
  81                         fragment = CKEDITOR.htmlParser.fragment.fromHtml(html),
  82                         writer = new CKEDITOR.htmlParser.basicWriter();
  83                 filter.applyTo(fragment);
  84                 fragment.writeHtml(writer);
  85                 e.data.dataValue = writer.getHtml();
  86         });
  87
  88         editor.on('configLoaded', function () {
  89                 var config = editor.config;
  90                 config.language = 'nl';
  91                 config.extraPlugins = 'inlinesave,placeholder,image2,uploadimage';
  92                 config.format_tags = 'h2;h3;h4;p';
  93                 config.allowedContent = true;
  94                 config.entities = false; // keep unicode
  95                 config.filebrowserImageUploadUrl = '/edit/page?output=ckescript';
  96                 config.uploadUrl = '/edit/page?output=ckjson';
  97                 config.image2_alignClasses = ['left', 'center', 'right'];
  98                 config.image2_disableResizer = true;
  99                 config.stylesSet = [
 100                         { name: 'Klein', element: 'small' },
 101                         { name: 'Zijkant', element: 'span', attributes: { 'class': 'right' } },
 102                         { name: 'Attributie', element: 'em', attributes: { 'class': 'right' } },
 103                         { name: 'Quote', element: 'q' },
 104                         { name: 'Gemarkeerd', element: 'span', styles: { 'background-color': 'Yellow' } },
 105
 106                         { name: 'Kadertekst', element: 'aside' },
 107                         { name: 'Uitgelijnd', element: 'div', attributes: { 'class': 'right' } },
 108                         { name: 'Kolom', element: 'div', attributes: { 'class': 'col' } },
 109                         { name: 'Waarschuwing', element: 'div', attributes: { 'class': 'warn' } },
 110                 ];
 111                 config.pasteFilter = pastefilter;
 112                 config.contentsCss = document.styleSheets[0].href;
 113                 config.toolbar = [
 114                         ['Inlinesave', '-', 'Undo', 'Redo'],
 115                         ['Format', 'Styles'],
 116                         ['Bold', 'Italic', 'Link'],
 117                         ['BulletedList', 'NumberedList', 'Blockquote'],
 118                         ['Table', 'CreateDiv'],
 119                         ['Image', 'HorizontalRule', 'CreatePlaceholder'],
 120 //                      ['Sourcedialog'],
 121                         ['closebtn'],
 122                 ];
 123                 config.toolbarCanCollapse = true;
 124                 config.floatSpacePreferRight = true;
 125                 config.floatSpaceDockedOffsetY = 0;
 126                 config.title = false;
 127                 config.startupFocus = true;
 128
 129                 config.disableObjectResizing = true;
 130                 document.execCommand('enableObjectResizing', false, false); // workaround in inline mode; ff bug?
 131         });
 132
 133         window.onbeforeunload = function () {
 134                 if (editor.checkDirty()) {
 135                         return 'Pagina verlaten zonder wijzigingen op te slaan?'; // message ignored in modern browsers
 136                 }
 137         };
 138 });
 139
 140         CKEDITOR.disableAutoInline = true;
 141
 142 // add edit link to menu
 143 var pagebody = document.getElementsByClassName('static')[0];
 144 if (pagebody) {
 145         var editlink = document.querySelector('a[href="#edit"]');
 146         if (editlink)
 147         editlink.onclick = function (e) {
 148                 editlink.style.fontWeight = 'bold';
 149                 editlink.href = '';
 150                 editlink.onclick = undefined;
 151                 pagebody.setAttribute('contenteditable', true);
 152                 pagebody.innerHTML = pagebody.innerHTML
 153                         .replace(/<!--BLOCK:(.*?)-->[^]*?<!--\/-->/g, '$1');
 154                 CKEDITOR.inline(pagebody, { customConfig: '' });
 155                 document.body.className = 'edit';
 156                 return false;
 157         };
 158         if (window.location.hash == '#edit') {
 159                 editlink.onclick();
 160         }
 161 }
 162