X-Git-Url: https://git.mdrn.pl/fnpeditor.git/blobdiff_plain/2eac26a1b1fc8995dcebeba22f6991ef3542a886..2687ec6cbbe8101a4faa232c79f5c1321dcebe6d:/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js
diff --git a/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js b/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js
index 55f4fab..0540542 100644
--- a/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js
+++ b/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js
@@ -8,7 +8,8 @@ define([
return function(sandbox) {
- var template = _.template(templateSrc);
+ var template = _.template(templateSrc),
+ listens = false;
var view = {
dom: $('
' + template({node:null, parents: null}) + '
'),
@@ -31,7 +32,11 @@ return function(sandbox) {
setNodeElement: function(nodeElement) {
this.dom.empty();
this.currentNodeElement = nodeElement;
- var parents = nodeElement.parents();
+ var parents;
+ if(nodeElement) {
+ parents = nodeElement.parents();
+ }
+
this.dom.html(template({node: nodeElement, parents: parents, utils: wlxmlUtils}));
this.dom.find('li > a[href="#"]').each(function(idx, a) {
@@ -54,6 +59,14 @@ return function(sandbox) {
start: function() { sandbox.publish('ready'); },
getView: function() { return view.dom; },
setNodeElement: function(nodeElement) {
+ if(!listens && nodeElement) {
+ nodeElement.document.on('change', function() {
+ if(view.currentNodeElement && !view.currentNodeElement.isInDocument()) {
+ view.setNodeElement(null);
+ }
+ });
+ listens = true;
+ }
view.setNodeElement(nodeElement);
},
highlightNode: function(id) { view.highlightNode(id); },