luci-theme-material: standardize menu and drop jquery

- Drop jquery lib
- Move to the new menu.js implementation
- Rework css to mimic old js transition
- Rework footer and header to new implementation

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>

1 files changed, 182 insertions, 0 deletions

diff --git a/themes/luci-theme-material/htdocs/luci-static/resources/menu-material.js b/themes/luci-theme-material/htdocs/luci-static/resources/menu-material.js
new file mode 100644
index 0000000000..3499d5d19f
--- /dev/null
+++ b/themes/luci-theme-material/htdocs/luci-static/resources/menu-material.js
@@ -0,0 +1,182 @@
+'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(node);
+
+		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);
+		}
+
+		document.querySelector('.showSide')
+			.addEventListener('click', ui.createHandlerFn(this, 'handleSidebarToggle'));
+
+		document.querySelector('.darkMask')
+			.addEventListener('click', ui.createHandlerFn(this, 'handleSidebarToggle'));
+			
+		document.querySelector(".main > .loading").style.opacity = '0';
+		document.querySelector(".main > .loading").style.visibility = 'hidden';
+
+		if (window.innerWidth <= 1152)
+			document.querySelector('.main-left').style.width = '0';
+
+		window.addEventListener('resize', this.handleSidebarToggle, true);
+		
+	},
+
+	handleMenuExpand: function(ev) {
+		var a = ev.target, ul1 = a.parentNode, ul2 = a.nextElementSibling;
+
+		document.querySelectorAll('li.slide.active').forEach(function(li) {
+			if (li !== a.parentNode || li == ul1) {
+				li.classList.remove('active');
+				li.childNodes[0].classList.remove('active');
+			}
+
+			if (li == ul1)
+				return;
+		});
+
+		if (!ul2)
+			return;
+
+		if (ul2.parentNode.offsetLeft + ul2.offsetWidth <= ul1.offsetLeft + ul1.offsetWidth)
+			ul2.classList.add('align-left');
+
+		ul1.classList.add('active');
+		a.classList.add('active');
+		a.blur();
+
+		ev.preventDefault();
+		ev.stopPropagation();
+	},
+
+	renderMainMenu: function(tree, url, level) {
+		var l = (level || 0) + 1,
+		    ul = E('ul', { 'class': level ? 'slide-menu' : 'nav' }),
+		    children = ui.menu.getChildren(tree);
+
+		if (children.length == 0 || l > 2)
+			return E([]);
+
+		for (var i = 0; i < children.length; i++) {
+			var isActive = (L.env.dispatchpath[l] == children[i].name),
+			    submenu = this.renderMainMenu(children[i], url + '/' + children[i].name, l),
+			    hasChildren = submenu.children.length;
+
+			ul.appendChild(E('li', { 'class': (hasChildren ? 'slide' + (isActive ? ' active' : '') : (isActive ? ' active' : ''))}, [
+				E('a', {
+					'href': hasChildren ? '#' : L.url(url, children[i].name),
+					'class': hasChildren ? 'menu' + (isActive ? ' active' : '') : null,
+					'click': hasChildren ? ui.createHandlerFn(this, 'handleMenuExpand') : null,
+					'data-title': hasChildren ? null : _(children[i].title),
+				}, [ _(children[i].title) ]),
+				submenu
+			]));
+		}
+
+		if (l == 1) {
+			var container = document.querySelector('#mainmenu');
+
+			container.appendChild(ul);
+			container.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', {}, [
+				E('a', {
+					'href': L.url(children[i].name),
+					'class': isActive ? 'active' : null
+				}, [ _(children[i].title) ])
+			]));
+
+			if (isActive)
+				this.renderMainMenu(children[i], children[i].name);
+
+			if (i > 0 || i < children.length)
+				ul.appendChild(E('li', {'class': 'divider'}, [E('span')]))
+		}
+
+		if (ul.children.length > 1)
+			ul.style.display = '';
+	},
+
+	renderTabMenu: function(tree, url, level) {
+		var container = document.querySelector('#tabmenu'),
+			    l = (level || 0) + 1,
+			    ul = E('ul', { 'class': 'tabs' }),
+			    children = ui.menu.getChildren(tree),
+			    activeNode = null;
+
+		if (children.length == 0)
+			return E([]);
+
+		for (var i = 0; i < children.length; i++) {
+			var isActive = (L.env.dispatchpath[l + 2] == 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];
+		}
+
+		container.appendChild(ul);
+		container.style.display = '';
+
+		if (activeNode)
+			container.appendChild(this.renderTabMenu(activeNode, url + '/' + activeNode.name, l));
+
+		return ul;
+	},
+
+	handleSidebarToggle: function(ev) {
+		var width = window.innerWidth,
+		    darkMask = document.querySelector('.darkMask'),
+		    mainRight = document.querySelector('.main-right'),
+		    mainLeft = document.querySelector('.main-left'),
+		    open = mainLeft.style.width == '';
+
+		if (width > 1152 || ev.type == 'resize')
+			open = true;
+		
+		darkMask.style.visibility = open ? '' : 'visible';
+		darkMask.style.opacity = open ? '': 1;
+
+		if (width <= 1152)
+			mainLeft.style.width = open ? '0' : '';
+		else
+			mainLeft.style.width = ''
+
+		mainLeft.style.visibility = open ? '' : 'visible';
+
+		mainRight.style['overflow-y'] = open ? 'visible' : 'hidden';
+	}
+});