mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-13 13:03:20 +00:00
215 lines
6.3 KiB
HTML
215 lines
6.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<title>Listening For Menu Events</title>
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<style type="text/css">
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/*margin and padding on body element
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can introduce errors in determining
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element position and are not recommended;
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we turn them off as a foundation for YUI
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CSS treatments. */
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body {
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margin:0;
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padding:0;
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}
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</style>
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<link rel="stylesheet" type="text/css" href="../../build/fonts/fonts-min.css" />
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<link rel="stylesheet" type="text/css" href="../../build/menu/assets/skins/sam/menu.css" />
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<script type="text/javascript" src="../../build/yahoo-dom-event/yahoo-dom-event.js"></script>
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<script type="text/javascript" src="../../build/container/container_core-min.js"></script>
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<script type="text/javascript" src="../../build/menu/menu-min.js"></script>
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<!--begin custom header content for this example-->
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<style type="text/css">
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/*
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Set the "zoom" property to "normal" since it is set to "1" by the
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".example-container .bd" rule in yui.css and this causes a Menu
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instance's width to expand to 100% of the browser viewport.
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*/
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div.yuimenu .bd {
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zoom: normal;
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}
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/*
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Overrides for the ".example-container a:visited" in the
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the yui.css file.
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*/
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div.yuimenu a.yuimenuitemlabel-disabled:visited {
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color: #A6A6A6;
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}
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</style>
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<!--end custom header content for this example-->
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</head>
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<body class="yui-skin-sam">
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<h1>Listening For Menu Events</h1>
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<div class="exampleIntro">
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<p>
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This example demonstrates how to listen for DOM-related events. Interaction
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with the Menu will result in event information being output to the console.
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<em>Please note</em>: Disabled MenuItem instances do not fire DOM events. This
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is demonstrated with the MenuItem named "MenuItem 2."
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</p>
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<p id="clicknote">
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<em>Note:</em> By default clicking outside of a Menu instance will hide it.
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Additionally, MenuItem instances without a submenu or a URL to navigate to will
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hide their parent Menu instance when clicked. Click the "Show Menu" button
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below to make the Menu instance visible if it is hidden.
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</p>
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</div>
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<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
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<script type="text/javascript">
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/*
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Initialize and render the Menu when the element it is to be
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rendered into is ready to be scripted.
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*/
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YAHOO.util.Event.onAvailable("rendertarget", function () {
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/*
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Generic event handler used to log info about the DOM events for
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the Menu instance.
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*/
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function onMenuEvent(p_sType, p_aArgs) {
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var oDOMEvent = p_aArgs[0];
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YAHOO.log(("Id: " + this.id + ", " +
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"Custom Event Type: " + p_sType + ", " +
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"DOM Event Type: " + oDOMEvent.type),
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"info", "example10");
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}
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/*
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Generic event handler used to log info about the DOM events for
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each MenuItem instance.
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*/
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function onMenuItemEvent(p_sType, p_aArgs) {
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var oDOMEvent = p_aArgs[0];
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YAHOO.log(("Index: " + this.index + ", " +
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"Group Index: " + this.groupIndex + ", " +
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"Custom Event Type: " + p_sType + ", " +
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"DOM Event Type: " + oDOMEvent.type
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), "info", "example10");
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}
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/*
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Instantiate a Menu: The first argument passed to the constructor
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is the id for the Menu element to be created, the second is an
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object literal of configuration properties.
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*/
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var oMenu = new YAHOO.widget.Menu("basicmenu", { fixedcenter: true });
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// Subscribe to the Menu instance's "itemAdded" event
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oMenu.subscribe("itemAdded", function (p_sType, p_aArgs) {
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var oMenuItem = p_aArgs[0];
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/*
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Subscribe to each MenuItem instance's DOM events as they
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are added to the Menu instance.
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*/
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oMenuItem.subscribe("mouseover", onMenuItemEvent);
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oMenuItem.subscribe("mouseout", onMenuItemEvent);
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oMenuItem.subscribe("mousedown", onMenuItemEvent);
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oMenuItem.subscribe("mouseup", onMenuItemEvent);
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oMenuItem.subscribe("click", onMenuItemEvent);
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oMenuItem.subscribe("keydown", onMenuItemEvent);
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oMenuItem.subscribe("keyup", onMenuItemEvent);
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oMenuItem.subscribe("keypress", onMenuItemEvent);
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});
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// Subscribe to every DOM event for the Menu instance.
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oMenu.subscribe("mouseover", onMenuEvent);
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oMenu.subscribe("mouseout", onMenuEvent);
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oMenu.subscribe("mousedown", onMenuEvent);
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oMenu.subscribe("mouseup", onMenuEvent);
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oMenu.subscribe("click", onMenuEvent);
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oMenu.subscribe("keydown", onMenuEvent);
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oMenu.subscribe("keyup", onMenuEvent);
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oMenu.subscribe("keypress", onMenuEvent);
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/*
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Add items to the Menu instance by passing an array of object literals
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(each of which represents a set of YAHOO.widget.MenuItem
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configuration properties) to the "addItems" method.
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*/
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oMenu.addItems([
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"MenuItem 0",
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"MenuItem 1",
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/*
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Add a disabled menu item to demonstrate that disabled
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items do not respond to DOM events.
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*/
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{ text: "MenuItem 2", disabled: true },
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"MenuItem 3",
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"MenuItem 4"
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]);
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/*
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Since this Menu instance is built completely from script, call the
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"render" method passing in the DOM element that it should be
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appended to.
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*/
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oMenu.render("rendertarget");
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YAHOO.util.Event.addListener("menutoggle", "click", oMenu.show, null, oMenu);
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});
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</script>
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<button id="menutoggle" type="button">Show Menu</button>
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<div id="rendertarget"></div>
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<!--END SOURCE CODE FOR EXAMPLE =============================== -->
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</body>
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</html>
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