wp-includes/js/tinymce/themes/advanced/js/link.js

   1 tinyMCEPopup.requireLangPack();
   2
   3 var LinkDialog = {
   4         preInit : function() {
   5                 var url;
   6
   7                 if (url = tinyMCEPopup.getParam("external_link_list_url"))
   8                         document.write('<script language="javascript" type="text/javascript" src="' + tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');
   9         },
  10
  11         init : function() {
  12                 var f = document.forms[0], ed = tinyMCEPopup.editor;
  13
  14                 // Setup browse button
  15                 document.getElementById('hrefbrowsercontainer').innerHTML = getBrowserHTML('hrefbrowser', 'href', 'file', 'theme_advanced_link');
  16                 if (isVisible('hrefbrowser'))
  17                         document.getElementById('href').style.width = '180px';
  18
  19                 this.fillClassList('class_list');
  20                 this.fillFileList('link_list', 'tinyMCELinkList');
  21                 this.fillTargetList('target_list');
  22
  23                 if (e = ed.dom.getParent(ed.selection.getNode(), 'A')) {
  24                         f.href.value = ed.dom.getAttrib(e, 'href');
  25                         f.linktitle.value = ed.dom.getAttrib(e, 'title');
  26                         f.insert.value = ed.getLang('update');
  27                         selectByValue(f, 'link_list', f.href.value);
  28                         selectByValue(f, 'target_list', ed.dom.getAttrib(e, 'target'));
  29                         selectByValue(f, 'class_list', ed.dom.getAttrib(e, 'class'));
  30                 }
  31         },
  32
  33         update : function() {
  34                 var f = document.forms[0], ed = tinyMCEPopup.editor, e, b;
  35
  36                 tinyMCEPopup.restoreSelection();
  37                 e = ed.dom.getParent(ed.selection.getNode(), 'A');
  38
  39                 // Remove element if there is no href
  40                 if (!f.href.value) {
  41                         if (e) {
  42                                 tinyMCEPopup.execCommand("mceBeginUndoLevel");
  43                                 b = ed.selection.getBookmark();
  44                                 ed.dom.remove(e, 1);
  45                                 ed.selection.moveToBookmark(b);
  46                                 tinyMCEPopup.execCommand("mceEndUndoLevel");
  47                                 tinyMCEPopup.close();
  48                                 return;
  49                         }
  50                 }
  51
  52                 tinyMCEPopup.execCommand("mceBeginUndoLevel");
  53
  54                 // Create new anchor elements
  55                 if (e == null) {
  56                         tinyMCEPopup.execCommand("CreateLink", false, "#mce_temp_url#", {skip_undo : 1});
  57
  58                         tinymce.each(ed.dom.select("a"), function(n) {
  59                                 if (ed.dom.getAttrib(n, 'href') == '#mce_temp_url#') {
  60                                         e = n;
  61
  62                                         ed.dom.setAttribs(e, {
  63                                                 href : f.href.value,
  64                                                 title : f.linktitle.value,
  65                                                 target : f.target_list ? f.target_list.options[f.target_list.selectedIndex].value : null,
  66                                                 'class' : f.class_list ? f.class_list.options[f.class_list.selectedIndex].value : null
  67                                         });
  68                                 }
  69                         });
  70                 } else {
  71                         ed.dom.setAttribs(e, {
  72                                 href : f.href.value,
  73                                 title : f.linktitle.value,
  74                                 target : f.target_list ? f.target_list.options[f.target_list.selectedIndex].value : null,
  75                                 'class' : f.class_list ? f.class_list.options[f.class_list.selectedIndex].value : null
  76                         });
  77                 }
  78
  79                 // Don't move caret if selection was image
  80                 if (e.childNodes.length != 1 || e.firstChild.nodeName != 'IMG') {
  81                         ed.focus();
  82                         ed.selection.select(e);
  83                         ed.selection.collapse(0);
  84                         tinyMCEPopup.storeSelection();
  85                 }
  86
  87                 tinyMCEPopup.execCommand("mceEndUndoLevel");
  88                 tinyMCEPopup.close();
  89         },
  90
  91         checkPrefix : function(n) {
  92                 if (n.value && Validator.isEmail(n) && !/^\s*mailto:/i.test(n.value) && confirm(tinyMCEPopup.getLang('advanced_dlg.link_is_email')))
  93                         n.value = 'mailto:' + n.value;
  94
  95                 if (/^\s*www./i.test(n.value) && confirm(tinyMCEPopup.getLang('advanced_dlg.link_is_external')))
  96                         n.value = 'http://' + n.value;
  97         },
  98
  99         fillFileList : function(id, l) {
 100                 var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
 101
 102                 l = window[l];
 103
 104                 if (l && l.length > 0) {
 105                         lst.options[lst.options.length] = new Option('', '');
 106
 107                         tinymce.each(l, function(o) {
 108                                 lst.options[lst.options.length] = new Option(o[0], o[1]);
 109                         });
 110                 } else
 111                         dom.remove(dom.getParent(id, 'tr'));
 112         },
 113
 114         fillClassList : function(id) {
 115                 var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
 116
 117                 if (v = tinyMCEPopup.getParam('theme_advanced_styles')) {
 118                         cl = [];
 119
 120                         tinymce.each(v.split(';'), function(v) {
 121                                 var p = v.split('=');
 122
 123                                 cl.push({'title' : p[0], 'class' : p[1]});
 124                         });
 125                 } else
 126                         cl = tinyMCEPopup.editor.dom.getClasses();
 127
 128                 if (cl.length > 0) {
 129                         lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
 130
 131                         tinymce.each(cl, function(o) {
 132                                 lst.options[lst.options.length] = new Option(o.title || o['class'], o['class']);
 133                         });
 134                 } else
 135                         dom.remove(dom.getParent(id, 'tr'));
 136         },
 137
 138         fillTargetList : function(id) {
 139                 var dom = tinyMCEPopup.dom, lst = dom.get(id), v;
 140
 141                 lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
 142                 lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('advanced_dlg.link_target_same'), '_self');
 143                 lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('advanced_dlg.link_target_blank'), '_blank');
 144
 145                 if (v = tinyMCEPopup.getParam('theme_advanced_link_targets')) {
 146                         tinymce.each(v.split(','), function(v) {
 147                                 v = v.split('=');
 148                                 lst.options[lst.options.length] = new Option(v[0], v[1]);
 149                         });
 150                 }
 151         }
 152 };
 153
 154 LinkDialog.preInit();
 155 tinyMCEPopup.onInit.add(LinkDialog.init, LinkDialog);