Andreas Hocevar
274 lines
6.8 KiB
HTML
274 lines
6.8 KiB
HTML
<!DOCTYPE html>
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<html>
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<!--
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Copyright 2010 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.fx.DragListGroup</title>
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<meta charset="utf-8">
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<script src="../base.js"></script>
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<script>
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goog.require('goog.dom');
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goog.require('goog.fx.DragListDirection');
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goog.require('goog.fx.DragListGroup');
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</script>
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<link rel="stylesheet" href="css/demo.css">
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<style>
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body {
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font-family: verdana, sans-serif;
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}
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.hr_clear {
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float: none;
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clear: both;
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height: 0px;
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padding: 10px 0px 0px 0px;
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border: 0px;
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margin: 0px;
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visibility: hidden;
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}
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.bug {
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color: red;
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font-style: italic;
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}
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.horiz1_class,
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.horiz3_class,
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.horiz5_class {
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padding: 8px 12px;
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/* box_height + 2 * (padding + border + margin) =
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50 + 2 * (5 + 2 + 4) = 72px */
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height: 72px;
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border: 2px solid #000000;
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}
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.horiz1_class { float: left; }
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.horiz3_class { float: left; }
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.horiz5_class { float: left; }
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.horiz1_class div { float: left; }
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.horiz3_class div { float: right; }
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.horiz5_class div { float: left; }
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.horiz5_class {
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width: 288px;
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height: 216px;
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}
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.vert_table td {
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vertical-align: top;
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padding: 0px 20px;
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}
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.vert1_class,
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.vert2_class {
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padding: 12px 8px;
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/* box_width + 2 * (padding + border + margin) =
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50 + 2 * (5 + 2 + 2) = 68px */
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width: 68px;
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border: 2px solid #000000;
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}
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div.red_box,
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div.yellow_box,
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div.blue_box,
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div.purple_box {
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width: 50px;
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height: 50px;
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padding: 5px;
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margin: 4px 2px;
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font-family: verdana, sans-serif;
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font-size: 36px;
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font-weight: bold;
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text-align: center;
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}
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div.red_box {
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border: 2px solid #CC0000;
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color: #CC0000;
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}
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div.yellow_box {
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border: 2px solid #CCCC00;
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color: #CCCC00;
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}
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div.blue_box {
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border: 2px solid #0000CC;
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color: #0000CC;
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}
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div.purple_box {
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border: 2px solid #993399;
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color: #993399;
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}
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#test {
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background-color: #CCFFCC;
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width: 100px;
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height: 100px;
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padding: 13px;
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border: 11px solid #339933;
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margin: 15px;
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}
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/* The following styles are used in the JS. */
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.cursor_pointer {
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cursor: pointer;
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}
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.cursor_move {
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cursor: move;
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-moz-user-select: none;
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}
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.opacity_40 {
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opacity: 0.4;
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-moz-opacity: 0.4;
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filter: alpha(opacity=40);
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}
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.drag_hover_class {
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border-color: #009900;
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background-color: #CCFFCC;
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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.fx.DragListGroup</h1>
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<h2>You can drag any squares into any of the first 4 lists.</h2>
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<hr class="hr_clear">
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<h4>Horizontal list 1 (grows right):</h4>
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<div id="horiz1_div" class="horiz1_class">
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<div class="red_box">1</div>
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<div class="red_box">2</div>
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<div class="red_box">3</div>
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<div class="red_box">4</div>
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</div>
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<hr class="hr_clear">
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<table class="vert_table">
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<tr>
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<td>
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<h4>Vertical list 1:</h4>
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<div id="vert1_div" class="vert1_class">
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<div class="blue_box">1</div>
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<div class="blue_box">2</div>
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<div class="blue_box">3</div>
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<div class="blue_box">4</div>
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</div>
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</td>
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<td>
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<h4>Vertical list 2 (style changes on drag hover):</h4>
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<div id="vert2_div" class="vert2_class">
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<div class="purple_box">1</div>
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<div class="purple_box">2</div>
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<div class="purple_box">3</div>
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<div class="purple_box">4</div>
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</div>
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</td>
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</tr>
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</table>
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<hr class="hr_clear">
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<h4>Horizontal list 3 (grows left):</h4>
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<p class="bug">Bug: drop position is off by one.</p>
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<div id="horiz3_div" class="horiz3_class">
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<div class="yellow_box">1</div>
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<div class="yellow_box">2</div>
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<div class="yellow_box">3</div>
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<div class="yellow_box">4</div>
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</div>
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<hr class="hr_clear">
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<h4>Horizontal list 5 (grows right, has multiple rows, hysteresis is enabled):</h4>
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<p class="bug">Bug: can't drop into the last row.</p>
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<div id="horiz5_div" class="horiz5_class">
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<div class="blue_box">11</div>
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<div class="blue_box">22</div>
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<div class="blue_box">33</div>
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<div class="blue_box">44</div>
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<div class="blue_box">55</div>
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<div class="blue_box">66</div>
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<div class="blue_box">77</div>
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<div class="blue_box">88</div>
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<div class="blue_box">99</div>
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</div>
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<hr class="hr_clear">
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<h4>The items in this list can be moved around with shift-dragging:</h4>
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<div id="horiz6_div" class="horiz1_class">
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<div class="red_box">1</div>
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<div class="red_box">2</div>
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<div class="red_box">3</div>
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<div class="red_box">4</div>
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</div>
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<hr class="hr_clear">
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<h4>The items have different width:</h4>
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<p class="bug">
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Bug: the drop positions are off.
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For example try moving box 1 a bit to the left.
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</p>
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<div id="horiz7_div" class="horiz1_class">
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<div class="red_box" style="width: 200px">1</div>
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<div class="red_box">2</div>
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<div class="red_box" style="width: 200px">3</div>
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<div class="red_box">4</div>
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</div>
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<hr class="hr_clear">
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<script>
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var dlg = new goog.fx.DragListGroup();
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dlg.setDragItemHoverClass('cursor_move');
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dlg.setDraggerElClass('cursor_move opacity_40');
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dlg.addDragList(goog.dom.getElement('horiz1_div'),
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goog.fx.DragListDirection.RIGHT);
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dlg.addDragList(goog.dom.getElement('horiz3_div'),
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goog.fx.DragListDirection.LEFT);
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dlg.addDragList(goog.dom.getElement('vert1_div'),
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goog.fx.DragListDirection.DOWN);
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dlg.addDragList(goog.dom.getElement('vert2_div'),
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goog.fx.DragListDirection.DOWN, true, 'drag_hover_class');
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dlg.init();
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var dlg2 = new goog.fx.DragListGroup();
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dlg2.setDragItemHoverClass('cursor_move');
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dlg2.setDraggerElClass('cursor_move opacity_40');
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dlg2.setCurrDragItemClass('opacity_40');
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dlg2.setIsCurrDragItemAlwaysDisplayed();
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dlg2.addDragList(goog.dom.getElement('horiz5_div'),
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goog.fx.DragListDirection.RIGHT_2D);
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dlg2.setHysteresis(5);
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dlg2.init();
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var dlg3 = new goog.fx.DragListGroup();
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dlg3.setDragItemHoverClass('cursor_move');
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dlg3.setDraggerElClass('cursor_move opacity_40');
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dlg3.addDragList(goog.dom.getElement('horiz6_div'),
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goog.fx.DragListDirection.RIGHT);
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goog.events.listen(dlg3, goog.fx.DragListGroup.EventType.BEFOREDRAGSTART,
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function(e) {
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if (!e.event.shiftKey) {
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e.preventDefault();
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}
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});
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dlg3.init();
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var dlg4 = new goog.fx.DragListGroup();
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dlg4.setDragItemHoverClass('cursor_move');
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dlg4.setDraggerElClass('cursor_move opacity_40');
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dlg4.setIsCurrDragItemAlwaysDisplayed();
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dlg4.addDragList(goog.dom.getElement('horiz7_div'),
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goog.fx.DragListDirection.RIGHT);
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dlg4.init();
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</script>
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</body>
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</html>
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