editor: remove unused code

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

diff --git a/src/editor/modules/nodeFamilyTree/nodeFamilyTree.js b/src/editor/modules/nodeFamilyTree/nodeFamilyTree.js
deleted file mode 100644 (file)
index bda562f..0000000
--- a/src/editor/modules/nodeFamilyTree/nodeFamilyTree.js
+++ /dev/null
@@ -1,149 +0,0 @@
-define([
-'libs/jquery',
-'libs/underscore',
-'utils/wlxml',
-'libs/text!./template.html'
-], function($, _, wlxmlUtils, templateSrc) {
-
-'use strict';
-
-return function(sandbox) {
-    
-    var template = _.template(templateSrc),
-        listens = false,
-        items = [];
-
-    var getItemId = function(item) {
-        var idx = -1;
-        var found = _.find(items, function(i) {
-            idx += 1;
-            return item.sameNode(i);
-        });
-        if(found) {
-            return idx;
-        }
-        return -1;
-    };
-    
-    var startListening = function(document) {
-        listens = true;
-        document.on('change', function(event) {
-            if(event.type === 'nodeTextChange' && event.meta.node.parent().sameNode(view.currentNodeElement)) {
-                view.setElement(view.currentNodeElement);
-            }
-        }, this);
-    };
-
-    var view = {
-        dom: $('<div>' + template({contents: null, parent: null}) + '</div>'),
-        setup: function() {
-            this.dom.on('click', 'a', function(e) {
-                var target = $(e.target);
-                sandbox.publish('nodeClicked', target.data('element'));
-            });
-            
-            this.dom.on('mouseenter', 'a', function(e) {
-                var target = $(e.target);
-                sandbox.publish('nodeEntered', target.data('element'));
-            });
-            this.dom.on('mouseleave', 'a', function(e) {
-                var target = $(e.target);
-                sandbox.publish('nodeLeft', target.data('element'));
-            });
-        },
-        setElement: function(element) {
-            var contents = [],
-                parent, nodeElementParent;
-
-            if(element) {
-                element = element || this.currentNodeElement;
-                var textElement = element.getText ? element : null,
-                    nodeElement = element.getText ? element.parent() : element, // TODO: better type detection
-                    items;
-                
-                this.currentNodeElement = nodeElement;
-                items = [];
-                nodeElementParent = nodeElement.parent();
-
-                if(nodeElementParent) {
-                    items.push(nodeElementParent);
-                    parent = {
-                        id: items.length - 1,
-                        repr: wlxmlUtils.getTagLabel(nodeElementParent.getTagName()) + (nodeElementParent.getClass() ? ' / ' + wlxmlUtils.getClassLabel(nodeElementParent.getClass()) : '')
-                    };
-                    
-                }
-            
-                var nodeContents = nodeElement.contents();
-                nodeContents.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 + '"';
-                        }
-                        contents.push({
-                            id: items.length,
-                            repr: _.escape(text), bold: child.sameNode(textElement)
-                        });
-                    } else {
-                        contents.push({
-                            id: items.length,
-                            repr: wlxmlUtils.getTagLabel(child.getTagName()) + (child.getClass() ? ' / ' + wlxmlUtils.getClassLabel(child.getClass()) : '')
-                        });
-                    }
-                    items.push(child);
-                });
-            }
-            this.dom.empty();
-            this.dom.append($(template({parent: parent, contents: contents})));
-
-            if(parent) {
-                this.dom.find('.rng-module-nodeFamilyTree-parent').data('element', nodeElementParent);
-            }
-            this.dom.find('li a').each(function(idx, a) {
-                $(a).data('element', nodeContents[idx]);
-            });
-        },
-        highlightNode: function(canvasNode) {
-            var id = getItemId(canvasNode);
-            this.dom.find('a[rng-module-nodeFamilyTree-item-id="'+id+'"]').addClass('rng-common-hoveredNode');
-        },
-        dimNode: function(canvasNode) {
-            var id = getItemId(canvasNode);
-            this.dom.find('a[rng-module-nodeFamilyTree-item-id="'+id+'"]').removeClass('rng-common-hoveredNode');
-        }
-    };
-    
-    view.setup();
-    
-    return {
-        start: function() {
-            sandbox.publish('ready');
-        },
-        setElement: function(element) {
-            if(!listens && element) {
-                startListening(element.document);
-            }
-            if(!element || !(element.sameNode(view.currentNodeElement))) {
-                view.setElement(element);
-            }
-        },
-        getView: function() {
-            return view.dom;
-        },
-        highlightElement: function(canvasNode) {
-            view.highlightNode(canvasNode);
-        },
-        dimElement: function(canvasNode) {
-            view.dimNode(canvasNode);
-        }
-    };
-};
-
-});
\ No newline at end of file