Refactoring: cleaning directories structure

[fnpeditor.git] / src / editor / modules / nodeBreadCrumbs / nodeBreadCrumbs.js

diff --git a/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js b/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js
new file mode 100644 (file)
index 0000000..320a1e8
--- /dev/null
+++ b/src/editor/modules/nodeBreadCrumbs/nodeBreadCrumbs.js
@@ -0,0 +1,65 @@
+define([
+'libs/jquery',
+'libs/underscore',
+'utils/wlxml',
+'libs/text!./template.html'], function($, _, wlxmlUtils, templateSrc) {
+
+'use strict';
+
+return function(sandbox) {
+    
+    var template = _.template(templateSrc);
+    
+    var view = {
+        dom: $('<div>' + template({node:null, parents: null}) + '</div>'),
+        setup: function() {
+            var view = this;
+            this.dom.on('mouseenter', 'a', function(e) {
+                var target = $(e.target);
+                sandbox.publish('elementEntered', target.data('element'));
+            });
+            this.dom.on('mouseleave', 'a', function(e) {
+                var target = $(e.target);
+                sandbox.publish('elementLeft', target.data('element'));
+            });
+            this.dom.on('click', 'a', function(e) {
+                e.preventDefault();
+                var target = $(e.target);
+                sandbox.publish('elementClicked', target.data('element'));
+            });
+        },
+        
+        setNodeElement: function(nodeElement) {
+            this.dom.empty();
+            this.currentNodeElement = nodeElement;
+            var parents = nodeElement.parents();
+            this.dom.html(template({node: nodeElement, parents: parents, tagNames: wlxmlUtils.wlxmlTagNames, classNames: wlxmlUtils.wlxmlClassNames}));
+
+            this.dom.find('li > a[href="#"]').each(function(idx, a) {
+                $(a).data('element', parents[parents.length - 1 - idx]);
+            });
+            this.dom.find('a.active').data('element', nodeElement);
+        },
+        
+        highlightNode: function(node) {
+            this.dom.find('a[data-id="'+node.id+'"]').addClass('rng-common-hoveredNode');
+        },
+        dimNode: function(node) {
+            this.dom.find('a[data-id="'+node.id+'"]').removeClass('rng-common-hoveredNode');
+        }
+    };
+    
+    view.setup();
+    
+    return {
+        start: function() { sandbox.publish('ready'); },
+        getView: function() { return view.dom; },
+        setNodeElement: function(nodeElement) {
+            view.setNodeElement(nodeElement);
+        },
+        highlightNode: function(id) { view.highlightNode(id); },
+        dimNode: function(id) { view.dimNode(id); }
+    };
+};
+
+});
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