--- /dev/null
+<!doctype html>
+<html>
+<head>
+ <title>Menu Visual Test: Default</title>
+ <link rel="stylesheet" href="../visual.css" type="text/css" />
+ <link rel="stylesheet" href="../../../themes/base/jquery.ui.all.css" type="text/css" title="ui-theme" />
+ <script type="text/javascript" src="../../../jquery-1.4.2.js"></script>
+ <script type="text/javascript" src="../../../ui/jquery.ui.core.js"></script>
+ <script type="text/javascript" src="../../../ui/jquery.ui.widget.js"></script>
+ <script type="text/javascript" src="../../../ui/jquery.ui.position.js"></script>
+ <script type="text/javascript" src="../../../ui/jquery.ui.button.js"></script>
+ <script type="text/javascript" src="../../../ui/jquery.ui.autocomplete.js"></script>
+ <script type="text/javascript">
+ $(function() {
+ $.widget("ui.drilldown", {
+ _init: function() {
+ var self = this;
+ this.active = this.element.find(">ul").attr("tabindex", 0);
+
+ // hide submenus and create indicator icons
+ this.element.find("ul").hide().prev("a").prepend('<span class="ui-icon ui-icon-carat-1-e"></span>').end().filter(":first").show();
+
+ this.element.find("ul").menu({
+ focus: function(event, ui) {
+ self.activeItem = ui.item;
+ },
+ selected: function(event, ui) {
+ if (this != self.active[0]) {
+ return;
+ }
+ var nested = $(">ul", ui.item);
+ if (nested.length) {
+ self._open(nested);
+ } else {
+ self.element.find("h3").text(ui.item.text());
+ self.options.selected.apply(this, arguments);
+ }
+ }
+ });
+
+ this.back = this.element.children(":last").button({
+ icons: {
+ primary: "ui-icon-carat-1-w"
+ }
+ }).click(function() {
+ self.up();
+ return false;
+ }).hide();
+ },
+
+ _open: function(submenu) {
+ this.active = submenu.show().css({
+ top: 0,
+ left: 0
+ }).position({
+ my: "left top",
+ at: "left top",
+ of: this.widget()
+ });
+ this.back.show();
+ },
+
+ up: function() {
+ if (this.active.parent()[0] == this.element[0]) {
+ return;
+ }
+ this.active.hide();
+ this.active = this.active.parent().parent().show();
+ if (!this.active.parent().parent().is(":ui-menu")) {
+ this.back.hide();
+ }
+ },
+
+ down: function(event) {
+ var nested = this.activeItem.find(">ul");
+ if (nested.length) {
+ this._open(nested);
+ nested.menu("activate", event, nested.children(":first"))
+ }
+ },
+
+ show: function() {
+ },
+
+ hide: function() {
+ },
+
+ widget: function() {
+ return this.element.find(">ul");
+ }
+ });
+
+ var drilldown = $("#drilldown").drilldown({
+ selected: function(event, ui) {
+ $("#log").append("<div>Selected " + ui.item.text() + "</div>");
+ }
+ });
+
+ drilldown.drilldown("widget").keydown(function(event) {
+ var menu = drilldown.data("drilldown").active.data("menu");
+ if (menu.widget().is(":hidden"))
+ return;
+ event.stopPropagation();
+ switch (event.keyCode) {
+ case $.ui.keyCode.PAGE_UP:
+ menu.previousPage();
+ break;
+ case $.ui.keyCode.PAGE_DOWN:
+ menu.nextPage();
+ break;
+ case $.ui.keyCode.UP:
+ menu.previous();
+ break;
+ case $.ui.keyCode.LEFT:
+ drilldown.drilldown("up");
+ break;
+ case $.ui.keyCode.RIGHT:
+ drilldown.drilldown("down");
+ break;
+ case $.ui.keyCode.DOWN:
+ menu.next();
+ event.preventDefault();
+ break;
+ case $.ui.keyCode.ENTER:
+ case $.ui.keyCode.TAB:
+ menu.select();
+ drilldown.drilldown("hide");
+ event.preventDefault();
+ break;
+ case $.ui.keyCode.ESCAPE:
+ drilldown.drilldown("hide", event);
+ break;
+ default:
+ clearTimeout(menu.filterTimer);
+ var prev = menu.previousFilter || "";
+ var character = String.fromCharCode(event.keyCode);
+ var skip = false;
+ if (character == prev) {
+ skip = true;
+ } else {
+ character = prev + character;
+ }
+
+ var match = menu.widget().children("li").filter(function() {
+ return new RegExp("^" + character, "i").test($("a", this).text());
+ });
+ var match = skip && match.index(menu.active.next()) != -1 ? match.next() : match;
+ if (!match.length) {
+ character = String.fromCharCode(event.keyCode);
+ match = menu.widget().children("li").filter(function() {
+ return new RegExp("^" + character, "i").test($(this).text());
+ });
+ }
+ if (match.length) {
+ menu.activate(match);
+ if (match.length > 1) {
+ menu.previousFilter = character;
+ menu.filterTimer = setTimeout(function() {
+ delete menu.previousFilter;
+ }, 1000);
+ } else {
+ delete menu.previousFilter;
+ }
+ } else {
+ delete menu.previousFilter;
+ }
+ }
+ });
+ });
+ </script>
+ <style>
+ body { font-size:62.5%; }
+ .ui-menu { width: 200px; height: 170px; }
+ .ui-menu .ui-menu { position: absolute; }
+ .ui-menu .ui-icon { float: right; }
+ </style>
+</head>
+<body>
+
+<div id="drilldown">
+ <h3>Make a selection...</h3>
+ <ul>
+ <li>
+ <a href="#">Amsterdam</a>
+ <ul>
+ <li><a href="#">Aberdeen</a></li>
+ <li><a href="#">Ada</a></li>
+ <li>
+ <a href="#">Adamsville</a>
+ <ul>
+ <li><a href="#">Anaheim</a></li>
+ <li>
+ <a href="#">Cologne</a>
+ <ul>
+ <li><a href="#">Mberdeen</a></li>
+ <li><a href="#">Mda</a></li>
+ <li><a href="#">Mdamsville</a></li>
+ <li><a href="#">Mddyston</a></li>
+ <li><a href="#">Mmesville</a></li>
+ </ul>
+ </li>
+ <li><a href="#">Frankfurt</a></li>
+ </ul>
+ </li>
+ <li><a href="#">Addyston</a></li>
+ <li><a href="#">Amesville</a></li>
+ </ul>
+ </li>
+ <li><a href="#">Anaheim</a></li>
+ <li><a href="#">Cologne</a></li>
+ <li><a href="#">Frankfurt</a></li>
+ <li>
+ <a href="#">Magdeburg</a>
+ <ul>
+ <li><a href="#">Mberdeen</a></li>
+ <li><a href="#">Mda</a></li>
+ <li><a href="#">Mdamsville</a></li>
+ <li><a href="#">Mddyston</a></li>
+ <li><a href="#">Mmesville</a></li>
+ </ul>
+ </li>
+ <li><a href="#">Munich</a></li>
+ <li><a href="#">Utrecht</a></li>
+ <li><a href="#">Zurich</a></li>
+ </ul>
+ <a href="#">Go back</a>
+</div>
+
+<div class="ui-widget" style="margin-top:2em; font-family:Arial">
+ Log:
+ <div id="log" style="height: 400px; width: 300px; overflow: auto;" class="ui-widget-content"></div>
+</div>
+
+</body>
+</html>
projects / jquery-ui.git / commitdiff