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   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, href = f.href.value.replace(/ /g, '%20');
  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                  b = ed.selection.getBookmark();
  43                  ed.dom.remove(e, 1);
  44                  ed.selection.moveToBookmark(b);
  45                  tinyMCEPopup.execCommand("mceEndUndoLevel");
  46                  tinyMCEPopup.close();
  47                  return;
  48              }
  49          }
  50  
  51          // Create new anchor elements

  52          if (e == null) {
  53              ed.getDoc().execCommand("unlink", false, null);
  54              tinyMCEPopup.execCommand("mceInsertLink", false, "#mce_temp_url#", {skip_undo : 1});
  55  
  56              tinymce.each(ed.dom.select("a"), function(n) {
  57                  if (ed.dom.getAttrib(n, 'href') == '#mce_temp_url#') {
  58                      e = n;
  59  
  60                      ed.dom.setAttribs(e, {
  61                          href : href,
  62                          title : f.linktitle.value,
  63                          target : f.target_list ? getSelectValue(f, "target_list") : null,
  64                          'class' : f.class_list ? getSelectValue(f, "class_list") : null
  65                      });
  66                  }
  67              });
  68          } else {
  69              ed.dom.setAttribs(e, {
  70                  href : href,
  71                  title : f.linktitle.value
  72              });
  73      
  74              if (f.target_list) {
  75                  ed.dom.setAttrib(e, 'target', getSelectValue(f, "target_list"));
  76              }
  77  
  78              if (f.class_list) {
  79                  ed.dom.setAttrib(e, 'class', getSelectValue(f, "class_list"));
  80              }
  81          }
  82  
  83          // Don't move caret if selection was image

  84          if (e.childNodes.length != 1 || e.firstChild.nodeName != 'IMG') {
  85              ed.focus();
  86              ed.selection.select(e);
  87              ed.selection.collapse(0);
  88              tinyMCEPopup.storeSelection();
  89          }
  90  
  91          tinyMCEPopup.execCommand("mceEndUndoLevel");
  92          tinyMCEPopup.close();
  93      },
  94  
  95      checkPrefix : function(n) {
  96          if (n.value && Validator.isEmail(n) && !/^\s*mailto:/i.test(n.value) && confirm(tinyMCEPopup.getLang('advanced_dlg.link_is_email')))
  97              n.value = 'mailto:' + n.value;
  98  
  99          if (/^\s*www\./i.test(n.value) && confirm(tinyMCEPopup.getLang('advanced_dlg.link_is_external')))
 100              n.value = 'http://' + n.value;
 101      },
 102  
 103      fillFileList : function(id, l) {
 104          var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
 105  
 106          l = window[l];
 107  
 108          if (l && l.length > 0) {
 109              lst.options[lst.options.length] = new Option('', '');
 110  
 111              tinymce.each(l, function(o) {
 112                  lst.options[lst.options.length] = new Option(o[0], o[1]);
 113              });
 114          } else
 115              dom.remove(dom.getParent(id, 'tr'));
 116      },
 117  
 118      fillClassList : function(id) {
 119          var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
 120  
 121          if (v = tinyMCEPopup.getParam('theme_advanced_styles')) {
 122              cl = [];
 123  
 124              tinymce.each(v.split(';'), function(v) {
 125                  var p = v.split('=');
 126  
 127                  cl.push({'title' : p[0], 'class' : p[1]});
 128              });
 129          } else
 130              cl = tinyMCEPopup.editor.dom.getClasses();
 131  
 132          if (cl.length > 0) {
 133              lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
 134  
 135              tinymce.each(cl, function(o) {
 136                  lst.options[lst.options.length] = new Option(o.title || o['class'], o['class']);
 137              });
 138          } else
 139              dom.remove(dom.getParent(id, 'tr'));
 140      },
 141  
 142      fillTargetList : function(id) {
 143          var dom = tinyMCEPopup.dom, lst = dom.get(id), v;
 144  
 145          lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
 146          lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('advanced_dlg.link_target_same'), '_self');
 147          lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('advanced_dlg.link_target_blank'), '_blank');
 148  
 149          if (v = tinyMCEPopup.getParam('theme_advanced_link_targets')) {
 150              tinymce.each(v.split(','), function(v) {
 151                  v = v.split('=');
 152                  lst.options[lst.options.length] = new Option(v[0], v[1]);
 153              });
 154          }
 155      }
 156  };
 157  
 158  LinkDialog.preInit();
 159  tinyMCEPopup.onInit.add(LinkDialog.init, LinkDialog);