top: 10
}).appendTo(document.body).themeswitcher();
+ // TODO close other menus when opening a new one
$("button").each(function() {
$(this).next().menu({
+ /* top-alignment
+ position: function(item) {
+ return {
+ my: "left top",
+ at: "right top",
+ of: item.parent()
+ }
+ },
+ */
select: function(event, ui) {
$(this).hide().prev().focus();
$("#log").append("<div>Selected " + ui.item.text() + "</div>");
}
}).hide();
+
+ // equal height
+ //menu.find("ul").height(menu.height());
}).click(function(event) {
- // TODO required to prevent the click handler below from handling this event
+ // required to prevent the click handler below from handling this event
event.stopPropagation();
var menu = $("#menu" + this.id).menu("blur").show().position({
my: "left top",
of: event.pageX > 0 ? event : this
}).focus();
$(document).one("click", function() {
- menu.hide();
+ menu.menu("closeAll").menu("widget").hide();
})
}).next().keydown(function(event) {
var menu = $(this).data("menu");
event.stopPropagation();
switch (event.keyCode) {
case $.ui.keyCode.TAB:
+ menu.closeAll();
menu.widget().hide();
+ $(this).prev().focus()
break;
case $.ui.keyCode.ESCAPE:
+ menu.closeAll();
menu.widget().hide();
+ $(this).prev().focus()
break;
default:
<style>
body { font-size:62.5%; }
.ui-menu { width: 200px; position: absolute; }
- #menu2 { height: 200px; overflow: auto; }
+ #menu3 { height: 200px; overflow: auto; }
</style>
</head>
<body>
<li><a href="#">Zurich</a></li>
</ul>
+<button id="2">Show context menu 2</button>
+<ul id="menu2">
+ <li>
+ <a id="a1" href="#">Amsterdam</a>
+ <ul>
+ <li><a id="b1" href="#">Aberdeen</a></li>
+ <li><a id="b2" 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 id="a2" href="#">Anaheim</a></li>
+ <li><a id="a3" 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>
+
+
<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>
-<button id="2">Show context menu 2</button>
-<ul id="menu2">
+<button id="3">Show context menu 3</button>
+<ul id="menu3">
<li><a href="#">Aberdeen</a></li>
<li><a href="#">Ada</a></li>
<li><a href="#">Adamsville</a></li>
+++ /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-1.4.4.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.menu.js"></script>
- <script type="text/javascript" src="../../../external/jquery.bgiframe-2.1.2.js"></script>
- <script type="text/javascript" src="flyoutmenu.js"></script>
- <!--
- <script type="text/javascript" src="http://jqueryui.com/themeroller/themeswitchertool/"></script>
- -->
- <script type="text/javascript">
- $(function() {
- $.fn.themeswitcher && $('<div/>').css({
- position: "absolute",
- right: 10,
- top: 10
- }).appendTo(document.body).themeswitcher();
-
- var menu = $("#menu");
-
- var button = $("button").click(function(event) {
- // TODO required to prevent the click handler below from handling this event
- event.stopPropagation();
- menu.flyoutmenu("show")
- .focus()
- .position({
- my: "left top",
- at: "right top",
- of: this
- });
- $(document).one("click", function() {
- menu.flyoutmenu("hide");
- });
- });
-
- menu.flyoutmenu({
- /* top-alignment
- position: function(item) {
- return {
- my: "left top",
- at: "right top",
- of: item.parent()
- }
- },
- */
- select: function(event, ui) {
- $("#log").append("<div>Selected " + ui.item.children("a").text() + "(" + ui.item.children("a").attr("id") + ")</div>");
- button.focus();
- }
- }).hide();
-
- // equal height
- //menu.find("ul").height(menu.height());
- });
- </script>
- <style>
- body { font-size:62.5%; }
- .ui-menu { width: 200px; position: absolute; outline: none; }
- .ui-menu .ui-icon { float: right; }
- </style>
-</head>
-<body>
-
-<button>Show context menu</button>
-<br/>
-<select>
- <option>some option with some text</option>
-</select>
-
-<ul id="menu">
- <li>
- <a id="a1" href="#">Amsterdam</a>
- <ul>
- <li><a id="b1" href="#">Aberdeen</a></li>
- <li><a id="b2" href="#">Ada</a></li>
- <li>
- <a href="#">Adamsville</a>
- <ul>
- <li><a href="#">Anaheim</a></li>
- <li>
- <a href="#">Cologne</a>
- <ul>
- <li><a href="#">Mberdeen</a></li>
- <li><a href="#">Mda</a></li>
- <li><a href="#">Mdamsville</a></li>
- <li><a href="#">Mddyston</a></li>
- <li><a href="#">Mmesville</a></li>
- </ul>
- </li>
- <li><a href="#">Frankfurt</a></li>
- </ul>
- </li>
- <li><a href="#">Addyston</a></li>
- <li><a href="#">Amesville</a></li>
- </ul>
- </li>
- <li><a id="a2" href="#">Anaheim</a></li>
- <li><a id="a3" href="#">Cologne</a></li>
- <li><a href="#">Frankfurt</a></li>
- <li>
- <a href="#">Magdeburg</a>
- <ul>
- <li><a href="#">Mberdeen</a></li>
- <li><a href="#">Mda</a></li>
- <li><a href="#">Mdamsville</a></li>
- <li><a href="#">Mddyston</a></li>
- <li><a href="#">Mmesville</a></li>
- </ul>
- </li>
- <li><a href="#">Munich</a></li>
- <li><a href="#">Utrecht</a></li>
- <li><a href="#">Zurich</a></li>
-</ul>
-
-<div class="ui-widget" style="margin-top:2em; font-family:Arial">
- Log:
- <div id="log" style="height: 400px; width: 300px; overflow: auto;" class="ui-widget-content"></div>
-</div>
-
-</body>
-</html>
+++ /dev/null
-/*
- * jQuery UI flyoutmenu
- *
- * backported from Michael Lang's fork: http://www.nexul.com/prototypes/toolbar/demo.html
- */
-(function($) {
-
-$.widget("ui.flyoutmenu", {
-
- options: {
- position: {
- my: "left top",
- at: "right top"
- }
- },
-
- _create: function() {
- var self = this;
- this.activeItem = this.element.children("li").first();
- // hide submenus and create indicator icons
- this.element.find("ul").addClass("ui-menu-flyout").hide().prev("a").prepend('<span class="ui-icon ui-icon-carat-1-e"></span>');
-
- this.element.find("ul").andSelf().menu({
- select: function(event) {
- self._select(event);
- },
- focus: function(event, ui) {
- self.activeItem = ui.item;
- ui.item.parent().focus();
- ui.item.parent().find("ul").hide();
- var nested = $(">ul", ui.item);
- if (nested.length && event.originalEvent && /^mouse/.test(event.originalEvent.type)) {
- self._open(nested);
- nested.focus();
- }
- }
- }).keydown(function(event) {
- if (self.element.is(":hidden"))
- return;
- switch (event.keyCode) {
- case $.ui.keyCode.LEFT:
- if (self.left(event)) {
- event.stopImmediatePropagation();
- }
- event.preventDefault();
- break;
- case $.ui.keyCode.RIGHT:
- if (self.right(event)) {
- event.stopImmediatePropagation();
- }
- event.preventDefault();
- break;
- case $.ui.keyCode.ESCAPE:
- self.hide();
- break;
- }
- });
- },
-
- _open: function(submenu) {
- // TODO restrict to widget
- //only one menu can have items open at a time.
- $(document).find(".ui-menu-flyout").not(submenu.parents()).hide().data("menu").blur();
-
- var position = $.extend({}, {
- of: this.activeItem
- }, $.type(this.options.position) == "function"
- ? this.options.position(this.activeItem)
- : this.options.position
- );
-
- submenu.show().position(position);
- },
- _select: function(event) {
- event.stopPropagation();
- // TODO make _select cancelable?
- this._trigger( "select", event, { item: this.activeItem } );
- this.hide();
- },
- left: function(event) {
- var newItem = this.activeItem.parents("li").first();
- if (newItem.length) {
- this.activate(event, newItem);
- return true;
- }
- },
- right: function(event) {
- var newItem = this.activeItem.children("ul").children("li").first();
- if (newItem.length) {
- this._open(newItem.parent());
- this.activate(event, newItem);
- return true;
- }
- },
- activate: function(event, item) {
- var parent = item.parent();
- parent.data("menu").focus(event, item);
- this.activeItem = item;
- parent.focus();
- },
- show: function() {
- this.element.show();
- },
- hide: function() {
- this.activeItem = this.element.children("li").first();
- this.element.find("ul").andSelf().menu("blur").hide();
- }
-});
-
-}(jQuery));
<script type="text/javascript" src="../../../jquery-1.4.4.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.menu.js"></script>
<script type="text/javascript">
$(function() {
<style>
body { font-size:62.5%; }
.ui-menu { width: 200px; }
- #menu2 { height: 200px; overflow: auto; }
+ #menu3 { height: 200px; overflow: auto; }
</style>
</head>
<body>
</ul>
</li>
<li><a href="#">Saarland</a></li>
- <li><a href="#">Salzburg</a></li>
+ <li>
+ <a href="#">Salzburg</a>
+ <ul>
+ <li><a href="#">Alliance</a></li>
+ <li><a href="#">Krombach</a></li>
+ <li><a href="#">Perch</a></li>
+ </ul>
+ </li>
</ul>
<ul id="menu3">
}
.ui-menu .ui-icon { float: right; }
+
+.ui-menu .ui-menu { position: absolute; }
},
_create: function() {
var self = this;
+ this.activeMenu = this.element;
this.menuId = this.element.attr( "id" ) || "ui-menu-" + idIncrement++;
this.element
.addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" )
return;
}
var target = $( event.target ).closest( ".ui-menu-item" );
- if ( target.length && target.parent()[0] === self.element[0] ) {
+ if ( target.length ) {
self.focus( event, target );
}
})
return;
}
var target = $( event.target ).closest( ".ui-menu-item" );
- if ( target.length && target.parent()[0] === self.element[0] ) {
+ if ( target.length ) {
self.blur( event );
}
});
}
switch ( event.keyCode ) {
case $.ui.keyCode.PAGE_UP:
- self.previousPage();
+ self.previousPage( event );
event.preventDefault();
event.stopImmediatePropagation();
break;
case $.ui.keyCode.PAGE_DOWN:
- self.nextPage();
+ self.nextPage( event );
event.preventDefault();
event.stopImmediatePropagation();
break;
case $.ui.keyCode.UP:
- self.previous();
+ self.previous( event );
event.preventDefault();
event.stopImmediatePropagation();
break;
case $.ui.keyCode.DOWN:
- self.next();
+ self.next( event );
event.preventDefault();
event.stopImmediatePropagation();
break;
+ case $.ui.keyCode.LEFT:
+ if (self.left( event )) {
+ event.stopImmediatePropagation();
+ }
+ event.preventDefault();
+ break;
+ case $.ui.keyCode.RIGHT:
+ if (self.right( event )) {
+ event.stopImmediatePropagation();
+ }
+ event.preventDefault();
+ break;
case $.ui.keyCode.ENTER:
self.select();
event.preventDefault();
focus: function( event, item ) {
var self = this;
+
this.blur();
+
if ( this._hasScroll() ) {
var borderTop = parseFloat( $.curCSS( this.element[0], "borderTopWidth", true) ) || 0,
paddingtop = parseFloat( $.curCSS( this.element[0], "paddingTop", true) ) || 0,
this.element.attr( "scrollTop", scroll + offset - elementHeight + itemHeight );
}
}
+
this.active = item.first()
.children( "a" )
.addClass( "ui-state-focus" )
// need to remove the attribute before adding it for the screenreader to pick up the change
// see http://groups.google.com/group/jquery-a11y/msg/929e0c1e8c5efc8f
this.element.removeAttr("aria-activedescendant").attr("aria-activedescendant", self.itemId);
+
+ self._close();
+ var nested = $(">ul", item);
+ if (nested.length && /^mouse/.test(event.type)) {
+ self._open(nested);
+ }
+ this.activeMenu = item.parent();
+
this._trigger( "focus", event, { item: item } );
},
return;
}
- var self = this;
this.active.children( "a" ).removeClass( "ui-state-focus" );
// remove only generated id
- $( "#" + self.menuId + "-activedescendant" ).removeAttr( "id" );
+ $( "#" + this.menuId + "-activedescendant" ).removeAttr( "id" );
this.element.removeAttr( "aria-activedescenant" );
this._trigger( "blur", event );
this.active = null;
},
+ _open: function(submenu) {
+ // TODO restrict to widget
+ //only one menu can have items open at a time.
+ //$(document).find(".ui-menu").not(submenu.parents()).hide().data("menu").blur();
+ this.element.find(".ui-menu").not(submenu.parents()).hide();
+
+ var position = $.extend({}, {
+ of: this.active
+ }, $.type(this.options.position) == "function"
+ ? this.options.position(this.active)
+ : this.options.position
+ );
+
+ submenu.show().position(position);
+ },
+
+ closeAll: function() {
+ this.element.find("ul").hide();
+ this.blur();
+ this.activeMenu = this.element;
+ },
+
+ _close: function() {
+ this.active.parent().find("ul").hide();
+ },
+
+ left: function(event) {
+ var newItem = this.active && this.active.parents("li").first();
+ if (newItem && newItem.length) {
+ this.active.parent().hide();
+ this.focus(event, newItem);
+ return true;
+ }
+ },
+
+ right: function(event) {
+ var newItem = this.active && this.active.children("ul").children("li").first();
+ if (newItem && newItem.length) {
+ this._open(newItem.parent());
+ var current = this.active;
+ this.focus(event, newItem);
+ return true;
+ }
+ },
+
next: function(event) {
this._move( "next", ".ui-menu-item", "first", event );
},
_move: function(direction, edge, filter, event) {
if ( !this.active ) {
- this.focus( event, this.element.children(edge)[filter]() );
+ this.focus( event, this.activeMenu.children(edge)[filter]() );
return;
}
var next = this.active[ direction + "All" ]( ".ui-menu-item" ).eq( 0 );
if ( next.length ) {
this.focus( event, next );
} else {
- this.focus( event, this.element.children(edge)[filter]() );
+ this.focus( event, this.activeMenu.children(edge)[filter]() );
}
},
nextPage: function( event ) {
if ( this._hasScroll() ) {
if ( !this.active || this.last() ) {
- this.focus( event, this.element.children( ".ui-menu-item" ).first() );
+ this.focus( event, this.activeMenu.children( ".ui-menu-item" ).first() );
return;
}
var base = this.active.offset().top,
this.focus( event, result );
} else {
- this.focus( event, this.element.children( ".ui-menu-item" )
+ this.focus( event, this.activeMenu.children( ".ui-menu-item" )
[ !this.active || this.last() ? "first" : "last" ]() );
}
},
previousPage: function( event ) {
if ( this._hasScroll() ) {
if ( !this.active || this.first() ) {
- this.focus( event, this.element.children( ".ui-menu-item" ).last() );
+ this.focus( event, this.activeMenu.children( ".ui-menu-item" ).last() );
return;
}
this.focus( event, result );
} else {
- this.focus( event, this.element.children( ".ui-menu-item" )
+ this.focus( event, this.activeMenu.children( ".ui-menu-item" )
[ !this.active || this.first() ? ":last" : ":first" ]() );
}
},
},
select: function( event ) {
- this._trigger( "select", event, { item: this.active } );
+ // save active reference before closeAll triggers blur
+ var ui = {
+ item: this.active
+ };
+ this.closeAll();
+ this._trigger( "select", event, ui );
}
});
projects / jquery-ui.git / commitdiff