diff options
Diffstat (limited to 'ecomp-portal-FE/client/bower_components/jqTree/lib/elements_renderer.js')
-rw-r--r-- | ecomp-portal-FE/client/bower_components/jqTree/lib/elements_renderer.js | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/ecomp-portal-FE/client/bower_components/jqTree/lib/elements_renderer.js b/ecomp-portal-FE/client/bower_components/jqTree/lib/elements_renderer.js deleted file mode 100644 index 59ba39ef..00000000 --- a/ecomp-portal-FE/client/bower_components/jqTree/lib/elements_renderer.js +++ /dev/null @@ -1,220 +0,0 @@ -var $, ElementsRenderer, NodeElement, html_escape, node_element, util; - -node_element = require('./node_element'); - -NodeElement = node_element.NodeElement; - -util = require('./util'); - -html_escape = util.html_escape; - -$ = jQuery; - -ElementsRenderer = (function() { - function ElementsRenderer(tree_widget) { - this.tree_widget = tree_widget; - this.opened_icon_element = this.createButtonElement(tree_widget.options.openedIcon); - this.closed_icon_element = this.createButtonElement(tree_widget.options.closedIcon); - } - - ElementsRenderer.prototype.render = function(from_node) { - if (from_node && from_node.parent) { - return this.renderFromNode(from_node); - } else { - return this.renderFromRoot(); - } - }; - - ElementsRenderer.prototype.renderFromRoot = function() { - var $element; - $element = this.tree_widget.element; - $element.empty(); - return this.createDomElements($element[0], this.tree_widget.tree.children, true, true, 1); - }; - - ElementsRenderer.prototype.renderFromNode = function(node) { - var $previous_li, li; - $previous_li = $(node.element); - li = this.createLi(node, node.getLevel()); - this.attachNodeData(node, li); - $previous_li.after(li); - $previous_li.remove(); - if (node.children) { - return this.createDomElements(li, node.children, false, false, node.getLevel() + 1); - } - }; - - ElementsRenderer.prototype.createDomElements = function(element, children, is_root_node, is_open, level) { - var child, i, len, li, ul; - ul = this.createUl(is_root_node); - element.appendChild(ul); - for (i = 0, len = children.length; i < len; i++) { - child = children[i]; - li = this.createLi(child, level); - ul.appendChild(li); - this.attachNodeData(child, li); - if (child.hasChildren()) { - this.createDomElements(li, child.children, false, child.is_open, level + 1); - } - } - return null; - }; - - ElementsRenderer.prototype.attachNodeData = function(node, li) { - node.element = li; - return $(li).data('node', node); - }; - - ElementsRenderer.prototype.createUl = function(is_root_node) { - var class_string, role, ul; - if (!is_root_node) { - class_string = ''; - role = 'group'; - } else { - class_string = 'jqtree-tree'; - role = 'tree'; - if (this.tree_widget.options.rtl) { - class_string += ' jqtree-rtl'; - } - } - ul = document.createElement('ul'); - ul.className = "jqtree_common " + class_string; - ul.setAttribute('role', role); - return ul; - }; - - ElementsRenderer.prototype.createLi = function(node, level) { - var is_selected, li; - is_selected = this.tree_widget.select_node_handler && this.tree_widget.select_node_handler.isNodeSelected(node); - if (node.isFolder()) { - li = this.createFolderLi(node, level, is_selected); - } else { - li = this.createNodeLi(node, level, is_selected); - } - if (this.tree_widget.options.onCreateLi) { - this.tree_widget.options.onCreateLi(node, $(li)); - } - return li; - }; - - ElementsRenderer.prototype.createFolderLi = function(node, level, is_selected) { - var button_classes, button_link, div, folder_classes, icon_element, is_folder, li; - button_classes = this.getButtonClasses(node); - folder_classes = this.getFolderClasses(node, is_selected); - if (node.is_open) { - icon_element = this.opened_icon_element; - } else { - icon_element = this.closed_icon_element; - } - li = document.createElement('li'); - li.className = "jqtree_common " + folder_classes; - li.setAttribute('role', 'presentation'); - div = document.createElement('div'); - div.className = "jqtree-element jqtree_common"; - div.setAttribute('role', 'presentation'); - li.appendChild(div); - button_link = document.createElement('a'); - button_link.className = button_classes; - button_link.appendChild(icon_element.cloneNode(false)); - button_link.setAttribute('role', 'presentation'); - button_link.setAttribute('aria-hidden', 'true'); - if (this.tree_widget.options.buttonLeft) { - div.appendChild(button_link); - } - div.appendChild(this.createTitleSpan(node.name, level, is_selected, node.is_open, is_folder = true)); - if (!this.tree_widget.options.buttonLeft) { - div.appendChild(button_link); - } - return li; - }; - - ElementsRenderer.prototype.createNodeLi = function(node, level, is_selected) { - var class_string, div, is_folder, li, li_classes; - li_classes = ['jqtree_common']; - if (is_selected) { - li_classes.push('jqtree-selected'); - } - class_string = li_classes.join(' '); - li = document.createElement('li'); - li.className = class_string; - li.setAttribute('role', 'presentation'); - div = document.createElement('div'); - div.className = "jqtree-element jqtree_common"; - div.setAttribute('role', 'presentation'); - li.appendChild(div); - div.appendChild(this.createTitleSpan(node.name, level, is_selected, node.is_open, is_folder = false)); - return li; - }; - - ElementsRenderer.prototype.createTitleSpan = function(node_name, level, is_selected, is_open, is_folder) { - var classes, title_span; - title_span = document.createElement('span'); - classes = "jqtree-title jqtree_common"; - if (is_folder) { - classes += " jqtree-title-folder"; - } - title_span.className = classes; - title_span.setAttribute('role', 'treeitem'); - title_span.setAttribute('aria-level', level); - title_span.setAttribute('aria-selected', util.getBoolString(is_selected)); - title_span.setAttribute('aria-expanded', util.getBoolString(is_open)); - if (is_selected) { - title_span.setAttribute('tabindex', 0); - } - title_span.innerHTML = this.escapeIfNecessary(node_name); - return title_span; - }; - - ElementsRenderer.prototype.getButtonClasses = function(node) { - var classes; - classes = ['jqtree-toggler', 'jqtree_common']; - if (!node.is_open) { - classes.push('jqtree-closed'); - } - if (this.tree_widget.options.buttonLeft) { - classes.push('jqtree-toggler-left'); - } else { - classes.push('jqtree-toggler-right'); - } - return classes.join(' '); - }; - - ElementsRenderer.prototype.getFolderClasses = function(node, is_selected) { - var classes; - classes = ['jqtree-folder']; - if (!node.is_open) { - classes.push('jqtree-closed'); - } - if (is_selected) { - classes.push('jqtree-selected'); - } - if (node.is_loading) { - classes.push('jqtree-loading'); - } - return classes.join(' '); - }; - - ElementsRenderer.prototype.escapeIfNecessary = function(value) { - if (this.tree_widget.options.autoEscape) { - return html_escape(value); - } else { - return value; - } - }; - - ElementsRenderer.prototype.createButtonElement = function(value) { - var div; - if (typeof value === 'string') { - div = document.createElement('div'); - div.innerHTML = value; - return document.createTextNode(div.innerHTML); - } else { - return $(value)[0]; - } - }; - - return ElementsRenderer; - -})(); - -module.exports = ElementsRenderer; |