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framework/thirdparty/tinymce/themes/advanced/js/anchor.js 1.41 KB
385d70ca   Administrator   Importers CRUD
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  tinyMCEPopup.requireLangPack();
  
  var AnchorDialog = {
  	init : function(ed) {
  		var action, elm, f = document.forms[0];
  
  		this.editor = ed;
  		elm = ed.dom.getParent(ed.selection.getNode(), 'A');
  		v = ed.dom.getAttrib(elm, 'name') || ed.dom.getAttrib(elm, 'id');
  
  		if (v) {
  			this.action = 'update';
  			f.anchorName.value = v;
  		}
  
  		f.insert.value = ed.getLang(elm ? 'update' : 'insert');
  	},
  
  	update : function() {
  		var ed = this.editor, elm, name = document.forms[0].anchorName.value, attribName;
  
  		if (!name || !/^[a-z][a-z0-9\-\_:\.]*$/i.test(name)) {
  			tinyMCEPopup.alert('advanced_dlg.anchor_invalid');
  			return;
  		}
  
  		tinyMCEPopup.restoreSelection();
  
  		if (this.action != 'update')
  			ed.selection.collapse(1);
  
  		var aRule = ed.schema.getElementRule('a');
  		if (!aRule || aRule.attributes.name) {
  			attribName = 'name';
  		} else {
  			attribName = 'id';
  		}
  
  		elm = ed.dom.getParent(ed.selection.getNode(), 'A');
  		if (elm) {
  			elm.setAttribute(attribName, name);
  			elm[attribName] = name;
  			ed.undoManager.add();
  		} else {
  			// create with zero-sized nbsp so that in Webkit where anchor is on last line by itself caret cannot be placed after it
  			var attrs =  {'class' : 'mceItemAnchor'};
  			attrs[attribName] = name;
  			ed.execCommand('mceInsertContent', 0, ed.dom.createHTML('a', attrs, '\uFEFF'));
  			ed.nodeChanged();
  		}
  
  		tinyMCEPopup.close();
  	}
  };
  
  tinyMCEPopup.onInit.add(AnchorDialog.init, AnchorDialog);