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framework/thirdparty/tinymce/themes/advanced/js/link.js 4.68 KB
0084d336   Administrator   Importers CRUD
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  tinyMCEPopup.requireLangPack();
  
  var LinkDialog = {
  	preInit : function() {
  		var url;
  
  		if (url = tinyMCEPopup.getParam("external_link_list_url"))
  			document.write('<script language="javascript" type="text/javascript" src="' + tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');
  	},
  
  	init : function() {
  		var f = document.forms[0], ed = tinyMCEPopup.editor;
  
  		// Setup browse button
  		document.getElementById('hrefbrowsercontainer').innerHTML = getBrowserHTML('hrefbrowser', 'href', 'file', 'theme_advanced_link');
  		if (isVisible('hrefbrowser'))
  			document.getElementById('href').style.width = '180px';
  
  		this.fillClassList('class_list');
  		this.fillFileList('link_list', 'tinyMCELinkList');
  		this.fillTargetList('target_list');
  
  		if (e = ed.dom.getParent(ed.selection.getNode(), 'A')) {
  			f.href.value = ed.dom.getAttrib(e, 'href');
  			f.linktitle.value = ed.dom.getAttrib(e, 'title');
  			f.insert.value = ed.getLang('update');
  			selectByValue(f, 'link_list', f.href.value);
  			selectByValue(f, 'target_list', ed.dom.getAttrib(e, 'target'));
  			selectByValue(f, 'class_list', ed.dom.getAttrib(e, 'class'));
  		}
  	},
  
  	update : function() {
  		var f = document.forms[0], ed = tinyMCEPopup.editor, e, b, href = f.href.value.replace(/ /g, '%20');
  
  		tinyMCEPopup.restoreSelection();
  		e = ed.dom.getParent(ed.selection.getNode(), 'A');
  
  		// Remove element if there is no href
  		if (!f.href.value) {
  			if (e) {
  				b = ed.selection.getBookmark();
  				ed.dom.remove(e, 1);
  				ed.selection.moveToBookmark(b);
  				tinyMCEPopup.execCommand("mceEndUndoLevel");
  				tinyMCEPopup.close();
  				return;
  			}
  		}
  
  		// Create new anchor elements
  		if (e == null) {
  			ed.getDoc().execCommand("unlink", false, null);
  			tinyMCEPopup.execCommand("mceInsertLink", false, "#mce_temp_url#", {skip_undo : 1});
  
  			tinymce.each(ed.dom.select("a"), function(n) {
  				if (ed.dom.getAttrib(n, 'href') == '#mce_temp_url#') {
  					e = n;
  
  					ed.dom.setAttribs(e, {
  						href : href,
  						title : f.linktitle.value,
  						target : f.target_list ? getSelectValue(f, "target_list") : null,
  						'class' : f.class_list ? getSelectValue(f, "class_list") : null
  					});
  				}
  			});
  		} else {
  			ed.dom.setAttribs(e, {
  				href : href,
  				title : f.linktitle.value
  			});
  	
  			if (f.target_list) {
  				ed.dom.setAttrib(e, 'target', getSelectValue(f, "target_list"));
  			}
  
  			if (f.class_list) {
  				ed.dom.setAttrib(e, 'class', getSelectValue(f, "class_list"));
  			}
  		}
  
  		// Don't move caret if selection was image
  		if (e.childNodes.length != 1 || e.firstChild.nodeName != 'IMG') {
  			ed.focus();
  			ed.selection.select(e);
  			ed.selection.collapse(0);
  			tinyMCEPopup.storeSelection();
  		}
  
  		tinyMCEPopup.execCommand("mceEndUndoLevel");
  		tinyMCEPopup.close();
  	},
  
  	checkPrefix : function(n) {
  		if (n.value && Validator.isEmail(n) && !/^\s*mailto:/i.test(n.value) && confirm(tinyMCEPopup.getLang('advanced_dlg.link_is_email')))
  			n.value = 'mailto:' + n.value;
  
  		if (/^\s*www\./i.test(n.value) && confirm(tinyMCEPopup.getLang('advanced_dlg.link_is_external')))
  			n.value = 'http://' + n.value;
  	},
  
  	fillFileList : function(id, l) {
  		var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
  
  		l = window[l];
  
  		if (l && l.length > 0) {
  			lst.options[lst.options.length] = new Option('', '');
  
  			tinymce.each(l, function(o) {
  				lst.options[lst.options.length] = new Option(o[0], o[1]);
  			});
  		} else
  			dom.remove(dom.getParent(id, 'tr'));
  	},
  
  	fillClassList : function(id) {
  		var dom = tinyMCEPopup.dom, lst = dom.get(id), v, cl;
  
  		if (v = tinyMCEPopup.getParam('theme_advanced_styles')) {
  			cl = [];
  
  			tinymce.each(v.split(';'), function(v) {
  				var p = v.split('=');
  
  				cl.push({'title' : p[0], 'class' : p[1]});
  			});
  		} else
  			cl = tinyMCEPopup.editor.dom.getClasses();
  
  		if (cl.length > 0) {
  			lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
  
  			tinymce.each(cl, function(o) {
  				lst.options[lst.options.length] = new Option(o.title || o['class'], o['class']);
  			});
  		} else
  			dom.remove(dom.getParent(id, 'tr'));
  	},
  
  	fillTargetList : function(id) {
  		var dom = tinyMCEPopup.dom, lst = dom.get(id), v;
  
  		lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('not_set'), '');
  		lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('advanced_dlg.link_target_same'), '_self');
  		lst.options[lst.options.length] = new Option(tinyMCEPopup.getLang('advanced_dlg.link_target_blank'), '_blank');
  
  		if (v = tinyMCEPopup.getParam('theme_advanced_link_targets')) {
  			tinymce.each(v.split(','), function(v) {
  				v = v.split('=');
  				lst.options[lst.options.length] = new Option(v[0], v[1]);
  			});
  		}
  	}
  };
  
  LinkDialog.preInit();
  tinyMCEPopup.onInit.add(LinkDialog.init, LinkDialog);