Refactoring: cleaning directories structure

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

diff --git a/src/editor/modules/nodeFamilyTree/nodeFamilyTree.js b/src/editor/modules/nodeFamilyTree/nodeFamilyTree.js
new file mode 100644 (file)
index 0000000..45f47c0
--- /dev/null
+++ b/src/editor/modules/nodeFamilyTree/nodeFamilyTree.js
@@ -0,0 +1,105 @@
+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({children: null, parent: null}) + '</div>'),
+        setup: function() {
+            var view = this;
+            this.dom.on('click', 'a', function(e) {
+                var target = $(e.target);
+                sandbox.publish('elementClicked', target.data('element'));
+            });
+            
+            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 = $(e.target);
+                sandbox.publish('elementLeft', target.data('element'));
+            });
+        },
+        setElement: function(element) {
+            console.log('familyTree sets node');
+            var textElement = element.getText ? element : null,
+                nodeElement = element.getText ? element.parent() : element, // TODO: better type detection
+                nodeElementParent = nodeElement.parent(),
+                parent;
+            
+            this.currentNodeElement = nodeElement;
+
+            if(nodeElementParent) {
+                parent = {
+                    repr: wlxmlUtils.wlxmlTagNames[nodeElementParent.getWlxmlTag()] + (nodeElementParent.getWlxmlClass() ? ' / ' + wlxmlUtils.wlxmlClassNames[nodeElementParent.getWlxmlClass()] : '')
+                };
+            }
+        
+            var nodeChildren = nodeElement.children(),
+                children = [];
+            nodeChildren.forEach(function(child) {
+                if(child.getText) {
+                    var text = child.getText();
+                    if(!text)
+                        text = '<pusty tekst>';
+                    else {
+                        if(text.length > 13) {
+                            text = text.substr(0,13) + '...';
+                        }
+                        text = '"' + text + '"';
+                    }
+                    children.push({repr: _.escape(text), bold: child.sameNode(textElement)});
+                } else {
+                    children.push({repr: wlxmlUtils.wlxmlTagNames[child.getWlxmlTag()] + (child.getWlxmlClass() ? ' / ' + wlxmlUtils.wlxmlClassNames[child.getWlxmlClass()] : '')});
+                }
+            });
+            this.dom.empty();
+            this.dom.append($(template({parent: parent, children: children})));
+
+            if(parent) {
+                this.dom.find('.rng-module-nodeFamilyTree-parent').data('element', nodeElementParent)
+            }
+            this.dom.find('li a').each(function(idx, a) {
+                $(a).data('element', nodeChildren[idx]);
+            });
+        },
+        highlightNode: function(canvasNode) {
+            this.dom.find('a[data-id="'+canvasNode.getId()+'"]').addClass('rng-common-hoveredNode');
+        },
+        dimNode: function(canvasNode) {
+            this.dom.find('a[data-id="'+canvasNode.getId()+'"]').removeClass('rng-common-hoveredNode');
+        }
+    };
+    
+    view.setup();
+    
+    return {
+        start: function() {
+            sandbox.publish('ready');
+        },
+        setElement: function(element) {
+            if(!(element.sameNode(view.currentNodeElement)))
+                view.setElement(element);
+        },
+        getView: function() {
+            return view.dom;
+        },
+        highlightNode: function(canvasNode) {
+            view.highlightNode(canvasNode);
+        },
+        dimNode: function(canvasNode) {
+            view.dimNode(canvasNode);
+        }
+    };
+};
+
+});
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