Andreas Hocevar
212 lines
6.9 KiB
HTML
212 lines
6.9 KiB
HTML
<!DOCTYPE html>
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<html>
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<!--
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Copyright 2012 The Closure Library Authors. All Rights Reserved.
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Use of this source code is governed by the Apache License, Version 2.0.
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See the COPYING file for details.
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-->
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<head>
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<title>goog.ui.menuBar Demo</title>
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<script src="../base.js"></script>
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<script>
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goog.require('goog.array');
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goog.require('goog.debug.DivConsole');
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goog.require('goog.debug.LogManager');
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goog.require('goog.events');
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goog.require('goog.log');
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goog.require('goog.object');
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goog.require('goog.ui.Menu');
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goog.require('goog.ui.MenuBarRenderer');
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goog.require('goog.ui.MenuButton');
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goog.require('goog.ui.MenuItem');
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goog.require('goog.ui.Separator');
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goog.require('goog.ui.decorate');
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goog.require('goog.ui.menuBar');
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goog.require('goog.ui.menuBarDecorator');
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</script>
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<link rel="stylesheet" href="css/demo.css">
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<link rel="stylesheet" href="../css/menu.css">
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<link rel="stylesheet" href="../css/menubar.css">
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<link rel="stylesheet" href="../css/menubutton.css">
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<link rel="stylesheet" href="../css/menuitem.css">
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<link rel="stylesheet" href="../css/menuseparator.css">
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<style>
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/* Base class for all icon elements. */
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.icon {
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height: 16px;
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width: 16px;
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margin: 0 1px;
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background-image: url(../images/toolbar_icons.gif);
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background-repeat: no-repeat;
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vertical-align: middle;
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}
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/* "Format" icon. */
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.format-icon {
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background-position: -64px;
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}
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.positioning-frame {
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height: 250px;
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overflow: auto;
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width: 100%;
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}
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.format-lightborder {
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border-style: solid;
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border-width: 1px;
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border-color: #ddd;
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}
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</style>
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</head>
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<body>
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<h1>goog.ui.menuBar example</h1>
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<table border="0" cellpadding="0" cellspacing="4" width="100%">
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<tbody>
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<tr valign="top">
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<td width="67%">
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<fieldset>
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<legend>
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This <strong>menu bar</strong> was created programmatically:
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</legend>
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<table border="0" cellpadding="0" cellspacing="4">
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<tbody>
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<tr>
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<td>
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<div id="menuBarProgrammatic"
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class="format-lightborder"></div>
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</td>
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</tr>
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</tbody>
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</table>
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<br>
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</fieldset>
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</td>
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<td width="67%">
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<fieldset>
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<legend>
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This <strong>menu bar</strong> is decorated:
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</legend>
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<!-- Wrap the menubar in a table to prevent it from stretching -->
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<table border="0" cellpadding="0" cellspacing="4"><tbody>
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<tr align="middle"><td>
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<!-- Decorated menu bar definition begins here -->
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<div id="menubar" class="goog-menubar format-lightborder">
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<div id="FileButton" class="goog-menu-button" title="File">
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<span style="vertical-align:middle">File</span>
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<!-- This DIV will be auto-decorated with a menu. -->
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<div id="fileMenu" class="goog-menu">
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<div class="goog-menuitem">Open</div>
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<div class="goog-menuitem">Save</div>
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<div class="goog-menuseparator"></div>
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<div class="goog-menuitem">Close</div>
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</div>
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</div>
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<div id="formatButton" class="goog-menu-button"
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title="Format">
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<!-- These elements will become the button's caption. -->
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<div class="icon format-icon goog-inline-block"></div>
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<span style="vertical-align:middle">Format</span>
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<!-- This DIV will be auto-decorated with a menu. -->
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<div id="formatMenu" class="goog-menu">
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<div class="goog-menuitem">Bold</div>
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<div class="goog-menuitem">Italic</div>
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<div class="goog-menuitem">Underline</div>
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<div class="goog-menuseparator"></div>
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<div class="goog-menuitem goog-menuitem-disabled">
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Strikethrough
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</div>
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<div class="goog-menuseparator"></div>
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<div class="goog-menuitem">Font...</div>
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<div class="goog-menuitem">Color...</div>
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</div>
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</div>
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</div>
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</td></tr></tbody></table>
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<br>
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</fieldset>
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</td>
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</tr>
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<tr>
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<td width="33%">
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<!-- Event log. -->
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<fieldset class="goog-debug-panel">
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<legend>Event Log</legend>
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<div id="log"></div>
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</fieldset>
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</td>
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</tr>
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</tbody>
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</table>
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<br>
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<div id="perf"></div>
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<script>
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// Create programmatic menu bar with menus.
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buildMenu = function(rootNode) {
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var menubar = goog.ui.menuBar.create();
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var menuNames = ["File","Edit","About"];
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var menuOptions = [];
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menuOptions[0] = ['New Files', 'Open File', null, 'Exit'];
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menuOptions[1] = ['Copy', 'Paste'];
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menuOptions[2] = ['Zerg Rush!', null, 'Exit'];
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for (i in menuNames) {
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// Create the drop down menu with a few suboptions.
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var menu = new goog.ui.Menu();
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goog.array.forEach(menuOptions[i],
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function(label) {
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var item;
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if (label) {
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item = new goog.ui.MenuItem(label + '...');
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item.setId(label);
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} else {
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item = new goog.ui.MenuSeparator();
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}
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item.setDispatchTransitionEvents(goog.ui.Component.State.ALL, true);
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menu.addItem(item);
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});
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// Create a button inside menubar.
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var btn = new goog.ui.MenuButton(menuNames[i], menu);
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btn.setDispatchTransitionEvents(goog.ui.Component.State.ALL, true);
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menubar.addChild(btn, true);
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goog.events.listen(btn, EVENTS, logEvent);
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}
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menubar.render(goog.dom.getElement('menuBarProgrammatic'));
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}
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// Set up a logger.
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var timer = goog.now();
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goog.debug.LogManager.getRoot().setLevel(goog.log.Level.ALL);
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var logger = goog.log.getLogger('demo');
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var logconsole = new goog.debug.DivConsole(goog.dom.getElement('log'));
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logconsole.setCapturing(true);
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var EVENTS = goog.object.getValues(goog.ui.Component.EventType);
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goog.log.fine(logger, 'Listening for: ' + EVENTS.join(', ') + '.');
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function logEvent(e) {
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var component = e.target;
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var caption = (typeof component.getCaption == 'function') ?
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component.getCaption() : component.getId();
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goog.log.info(logger, '"' + caption + '" dispatched: ' + e.type);
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}
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buildMenu(goog.dom.getElement('menuBarProgrammatic'));
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// Decorate a pre-baked menubar.
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var menubar = goog.ui.decorate(goog.dom.getElement('menubar'));
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// Compute time to process entire page
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goog.dom.setTextContent(goog.dom.getElement('perf'),
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(goog.now() - timer) + 'ms');
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</script>
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</body>
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</html>
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