mirror of
https://github.com/jquery/jquery-ui.git
synced 2024-11-21 11:04:24 +00:00
Menu prototypes: Remove early nested and drilldown prototypes, to be replaced with nested2/drilldown2
This commit is contained in:
jzaefferer
parent
6d9caf1e23
commit
cd32b3fc5a
@ -1,234 +0,0 @@
|
||||
<!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.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({
|
||||
selected: function(event, ui) {
|
||||
var nested = $(">ul", ui.item);
|
||||
if (!nested.length) {
|
||||
self.element.find("h3").text(ui.item.text());
|
||||
self.options.selected.apply(this, arguments);
|
||||
return;
|
||||
}
|
||||
self.active = ui.item.parent();
|
||||
// put a previous submenu back into its place and hide it
|
||||
self.hideDown();
|
||||
if (nested.length) {
|
||||
// append to body in order to display the submenu above the parent menu, instead of inside of it
|
||||
nested.appendTo(document.body).menu("deactivate").show().position({
|
||||
my: "left top",
|
||||
at: "left top",
|
||||
of: self.element.children("ul:first")
|
||||
// store the current submenu
|
||||
}).data("menuparent", ui.item);
|
||||
|
||||
self.active.data("submenu", nested);
|
||||
}
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
up: function() {
|
||||
if (!this.active.data("menuparent"))
|
||||
return;
|
||||
this.hideDown();
|
||||
this.active.menu("deactivate");
|
||||
this.active = this.active.data("menuparent").parent();
|
||||
},
|
||||
|
||||
down: function() {
|
||||
var submenu = this.active.data("submenu");
|
||||
if (!submenu)
|
||||
return;
|
||||
submenu.data("menu").activate(submenu.children(":first"))
|
||||
this.active = submenu;
|
||||
},
|
||||
|
||||
show: function() {
|
||||
this.element.menu("deactivate").show();
|
||||
this.active = this.element;
|
||||
},
|
||||
|
||||
hide: function() {
|
||||
this.hideDown();
|
||||
var child = this.active.hide(), parent;
|
||||
while(child.data("menuparent")) {
|
||||
parent = child.data("menuparent");
|
||||
child.appendTo(parent).removeData("menuparent");
|
||||
child = parent.parent().removeData("submenu").hide();
|
||||
}
|
||||
},
|
||||
|
||||
hideDown: function() {
|
||||
var submenu = this.active.data("submenu");
|
||||
while(submenu) {
|
||||
var parent = submenu.data("menuparent");
|
||||
submenu.appendTo(parent).hide().removeData("menuparent");
|
||||
parent.parent().removeData("submenu");
|
||||
submenu = submenu.data("submenu");
|
||||
};
|
||||
},
|
||||
|
||||
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 $.ui.keyCode.ESCAPE:
|
||||
drilldown.drilldown("hide");
|
||||
break;
|
||||
default:
|
||||
clearTimeout(menu.filterTimer);
|
||||
var prev = menu.previousFilter || "";
|
||||
var character = String.fromCharCode(event.keyCode);
|
||||
var skip = false;
|
||||
if (character == prev) {
|
||||
skip = true;
|
||||
} else {
|
||||
character = prev + character;
|
||||
}
|
||||
|
||||
var match = menu.widget().children("li").filter(function() {
|
||||
return new RegExp("^" + character, "i").test($("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-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>
|
||||
</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>
|
||||
@ -1,255 +0,0 @@
|
||||
<!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.autocomplete.js"></script>
|
||||
<script type="text/javascript">
|
||||
$(function() {
|
||||
$.widget("ui.nestedmenu", {
|
||||
_init: function() {
|
||||
var self = this;
|
||||
this.active = this.element;
|
||||
|
||||
// hide submenus and create indicator icons
|
||||
this.element.find("ul").hide().prev("a").prepend('<span class="ui-icon ui-icon-carat-1-e"></span>');
|
||||
|
||||
this.element.find("ul").andSelf().menu({
|
||||
selected: this.options.selected,
|
||||
focus: function(event, ui) {
|
||||
self.active = ui.item.parent();
|
||||
self.activeItem = ui.item;
|
||||
// put a previous submenu back into its place and hide it
|
||||
self.hideDown();
|
||||
var nested = $(">ul", ui.item);
|
||||
// only for mouse-events (should actually check event.originalEvent.type, but for keys, originalEvent is undefined...)
|
||||
if (nested.length && /^mouse/.test(event.originalEvent.type)) {
|
||||
self._openSubmenu(nested, ui.item);
|
||||
}
|
||||
}
|
||||
})
|
||||
},
|
||||
|
||||
_openSubmenu: function(nested, item) {
|
||||
// append to body in order to display the submenu above the parent menu, instead of inside of it
|
||||
nested.appendTo(document.body).menu("deactivate").show().position({
|
||||
my: "left top",
|
||||
at: "right top",
|
||||
of: item
|
||||
// store the current submenu
|
||||
}).data("menuparent", item);
|
||||
|
||||
this.active.data("submenu", nested);
|
||||
},
|
||||
|
||||
up: function(event) {
|
||||
if (!this.active.data("menuparent"))
|
||||
return;
|
||||
this.active.menu("deactivate");
|
||||
this.active = this.active.data("menuparent").parent();
|
||||
this.activeItem = this.active.data("menu").active;
|
||||
this.hideDown();
|
||||
},
|
||||
|
||||
down: function(event) {
|
||||
var submenu = this.active.data("submenu");
|
||||
if (!submenu && this.activeItem) {
|
||||
// try to open submenu or return(?); only mouseover opens submenu directly, key doesn't
|
||||
var item = this.activeItem,
|
||||
nested = item.children("ul");
|
||||
if (!nested.length)
|
||||
return;
|
||||
this._openSubmenu(nested, item);
|
||||
submenu = this.active.data("submenu");
|
||||
}
|
||||
submenu.data("menu").activate(event, submenu.children(":first"))
|
||||
this.active = submenu;
|
||||
},
|
||||
|
||||
show: function() {
|
||||
this.element.menu("deactivate").show();
|
||||
this.active = this.element;
|
||||
},
|
||||
|
||||
hide: function() {
|
||||
this.hideDown();
|
||||
var child = this.active.hide(), parent;
|
||||
while(child.data("menuparent")) {
|
||||
parent = child.data("menuparent");
|
||||
child.appendTo(parent).removeData("menuparent");
|
||||
child = parent.parent().removeData("submenu").hide();
|
||||
}
|
||||
},
|
||||
|
||||
hideDown: function() {
|
||||
var submenu = this.active.data("submenu");
|
||||
while(submenu) {
|
||||
var parent = submenu.data("menuparent");
|
||||
submenu.appendTo(parent).hide().removeData("menuparent");
|
||||
parent.parent().removeData("submenu");
|
||||
submenu = submenu.data("submenu");
|
||||
};
|
||||
}
|
||||
});
|
||||
|
||||
var nestedmenu = $("#menu").nestedmenu({
|
||||
selected: function(event, ui) {
|
||||
$("#log").append("<div>Selected " + ui.item.text() + "</div>");
|
||||
}
|
||||
}).hide();
|
||||
|
||||
$("button").click(function(event) {
|
||||
// TODO required to prevent the click handler below from handling this event
|
||||
event.stopPropagation();
|
||||
nestedmenu.nestedmenu("show")
|
||||
.css({
|
||||
top: 0,
|
||||
left: 0
|
||||
})
|
||||
.position({
|
||||
my: "left top",
|
||||
at: "right top",
|
||||
of: this
|
||||
});
|
||||
$(document).one("click", function() {
|
||||
nestedmenu.nestedmenu("hide");
|
||||
})
|
||||
}).keydown(function(event) {
|
||||
var menu = nestedmenu.data("nestedmenu").active.data("menu");
|
||||
if (menu.widget().is(":hidden"))
|
||||
return;
|
||||
event.stopPropagation();
|
||||
switch (event.keyCode) {
|
||||
case $.ui.keyCode.PAGE_UP:
|
||||
menu.previousPage(event);
|
||||
break;
|
||||
case $.ui.keyCode.PAGE_DOWN:
|
||||
menu.nextPage(event);
|
||||
break;
|
||||
case $.ui.keyCode.UP:
|
||||
menu.previous(event);
|
||||
break;
|
||||
case $.ui.keyCode.LEFT:
|
||||
nestedmenu.nestedmenu("up", event);
|
||||
break;
|
||||
case $.ui.keyCode.RIGHT:
|
||||
nestedmenu.nestedmenu("down", event);
|
||||
break;
|
||||
case $.ui.keyCode.DOWN:
|
||||
menu.next(event);
|
||||
event.preventDefault();
|
||||
break;
|
||||
case $.ui.keyCode.ENTER:
|
||||
case $.ui.keyCode.TAB:
|
||||
menu.select();
|
||||
nestedmenu.nestedmenu("hide");
|
||||
event.preventDefault();
|
||||
break;
|
||||
case $.ui.keyCode.ESCAPE:
|
||||
nestedmenu.nestedmenu("hide");
|
||||
break;
|
||||
default:
|
||||
clearTimeout(menu.filterTimer);
|
||||
var prev = menu.previousFilter || "";
|
||||
var character = String.fromCharCode(event.keyCode);
|
||||
var skip = false;
|
||||
if (character == prev) {
|
||||
skip = true;
|
||||
} else {
|
||||
character = prev + character;
|
||||
}
|
||||
|
||||
var match = menu.widget().children("li").filter(function() {
|
||||
return new RegExp("^" + character, "i").test($("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(event, 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; position: absolute; }
|
||||
.ui-menu .ui-icon { float: right; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<button>Show context menu</button>
|
||||
|
||||
<ul id="menu">
|
||||
<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>
|
||||
|
||||
<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>
|
||||
Loading…
Reference in New Issue
Block a user