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'use strict';
'require baseclass';
'require ui';
return baseclass.extend({
__init__: function() {
ui.menu.load().then(L.bind(this.render, this));
},
render: function(tree) {
var node = tree,
url = '';
this.renderModeMenu(tree);
if (L.env.dispatchpath.length >= 3) {
for (var i = 0; i < 3 && node; i++) {
node = node.children[L.env.dispatchpath[i]];
url = url + (url ? '/' : '') + L.env.dispatchpath[i];
}
if (node)
this.renderTabMenu(node, url);
}
},
renderTabMenu: function(tree, url, level) {
var container = document.querySelector('#tabmenu'),
ul = E('ul', { 'class': 'tabs' }),
children = ui.menu.getChildren(tree),
activeNode = null;
for (var i = 0; i < children.length; i++) {
var isActive = (L.env.dispatchpath[3 + (level || 0)] == children[i].name),
activeClass = isActive ? ' active' : '',
className = 'tabmenu-item-%s %s'.format(children[i].name, activeClass);
ul.appendChild(E('li', { 'class': className }, [
E('a', { 'href': L.url(url, children[i].name) }, [ _(children[i].title) ] )]));
if (isActive)
activeNode = children[i];
}
if (ul.children.length == 0)
return E([]);
container.appendChild(ul);
container.style.display = '';
if (activeNode)
this.renderTabMenu(activeNode, url + '/' + activeNode.name, (level || 0) + 1);
return ul;
},
renderMainMenu: function(tree, url, level) {
var ul = level ? E('ul', { 'class': 'dropdown-menu' }) : document.querySelector('#topmenu'),
children = ui.menu.getChildren(tree);
if (children.length == 0 || level > 1)
return E([]);
for (var i = 0; i < children.length; i++) {
var submenu = this.renderMainMenu(children[i], url + '/' + children[i].name, (level || 0) + 1),
subclass = (!level && submenu.firstElementChild) ? 'dropdown' : null,
linkclass = (!level && submenu.firstElementChild) ? 'menu' : null,
linkurl = submenu.firstElementChild ? '#' : L.url(url, children[i].name);
var li = E('li', { 'class': subclass }, [
E('a', { 'class': linkclass, 'href': linkurl }, [ _(children[i].title) ]),
submenu
]);
ul.appendChild(li);
}
ul.style.display = '';
return ul;
},
renderModeMenu: function(tree) {
var ul = document.querySelector('#modemenu'),
children = ui.menu.getChildren(tree);
for (var i = 0; i < children.length; i++) {
var isActive = (L.env.requestpath.length ? children[i].name == L.env.requestpath[0] : i == 0);
ul.appendChild(E('li', { 'class': isActive ? 'active' : null }, [
E('a', { 'href': L.url(children[i].name) }, [ _(children[i].title) ])
]));
if (isActive)
this.renderMainMenu(children[i], children[i].name);
}
if (ul.children.length > 1)
ul.style.display = '';
}
});
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