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| 1 <!-- | |
| 2 Copyright (c) 2014 The Polymer Project Authors. All rights reserved. | |
| 3 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt | |
| 4 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt | |
| 5 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt | |
| 6 Code distributed by Google as part of the polymer project is also | |
| 7 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt | |
| 8 --> | |
| 9 | |
| 10 <!-- | |
| 11 `core-toolbar` is a horizontal bar containing items that can be used for | |
| 12 label, navigation, search and actions. The items place inside the | |
| 13 `core-toolbar` are projected into a `horizontal center layout` container inside
of | |
| 14 `core-toolbar`'s Shadow DOM. You can use flex attributes to control the items' | |
| 15 sizing. | |
| 16 | |
| 17 Example: | |
| 18 | |
| 19 <core-toolbar> | |
| 20 <core-icon-button icon="menu" on-tap="{{menuAction}}"></core-icon-button> | |
| 21 <div flex>Title</div> | |
| 22 <core-icon-button icon="more" on-tap="{{moreAction}}"></core-icon-button> | |
| 23 </core-toolbar> | |
| 24 | |
| 25 `core-toolbar` has a standard height, but can made be taller by setting `tall` | |
| 26 class on the `core-toolbar`. This will make the toolbar 3x the normal height. | |
| 27 | |
| 28 <core-toolbar class="tall"> | |
| 29 <core-icon-button icon="menu"></core-icon-button> | |
| 30 </core-toolbar> | |
| 31 | |
| 32 Apply `medium-tall` class to make the toolbar medium tall. This will make the | |
| 33 toolbar 2x the normal height. | |
| 34 | |
| 35 <core-toolbar class="medium-tall"> | |
| 36 <core-icon-button icon="menu"></core-icon-button> | |
| 37 </core-toolbar> | |
| 38 | |
| 39 When `tall`, items can pin to either the top (default), middle or bottom. Use | |
| 40 `middle` class for middle content and `bottom` class for bottom content. | |
| 41 | |
| 42 <core-toolbar class="tall"> | |
| 43 <core-icon-button icon="menu"></core-icon-button> | |
| 44 <div class="middle indent">Middle Title</div> | |
| 45 <div class="bottom indent">Bottom Title</div> | |
| 46 </core-toolbar> | |
| 47 | |
| 48 For `medium-tall` toolbar, the middle and bottom contents overlap and are | |
| 49 pinned to the bottom. But `middleJustify` and `bottomJustify` attributes are | |
| 50 still honored separately. | |
| 51 | |
| 52 To make an element completely fit at the bottom of the toolbar, use `fit` along | |
| 53 with `bottom`. | |
| 54 | |
| 55 <core-toolbar class="tall"> | |
| 56 <div id="progressBar" class="bottom fit"></div> | |
| 57 </core-toolbar> | |
| 58 | |
| 59 `core-toolbar` adapts to mobile/narrow layout when there is a `core-narrow` clas
s set | |
| 60 on itself or any of its ancestors. | |
| 61 | |
| 62 @group Polymer Core Elements | |
| 63 @element core-toolbar | |
| 64 @homepage github.io | |
| 65 --> | |
| 66 | |
| 67 <link rel="import" href="../polymer/polymer.html"> | |
| 68 | |
| 69 <polymer-element name="core-toolbar" attributes="justify middleJustify bottomJus
tify"> | |
| 70 <template> | |
| 71 | |
| 72 <link rel="stylesheet" href="core-toolbar.css"> | |
| 73 | |
| 74 <div id="bottomBar" class="toolbar-tools" center horizontal layout> | |
| 75 <content select=".bottom"></content> | |
| 76 </div> | |
| 77 | |
| 78 <div id="middleBar" class="toolbar-tools" center horizontal layout> | |
| 79 <content select=".middle"></content> | |
| 80 </div> | |
| 81 | |
| 82 <div id="topBar" class="toolbar-tools" center horizontal layout> | |
| 83 <content></content> | |
| 84 </div> | |
| 85 | |
| 86 </template> | |
| 87 <script> | |
| 88 | |
| 89 (function() { | |
| 90 | |
| 91 Polymer('core-toolbar', { | |
| 92 | |
| 93 /** | |
| 94 * Controls how the items are aligned horizontally. | |
| 95 * Options are `start`, `center`, `end`, `between` and `around`. | |
| 96 * | |
| 97 * @attribute justify | |
| 98 * @type string | |
| 99 * @default '' | |
| 100 */ | |
| 101 justify: '', | |
| 102 | |
| 103 /** | |
| 104 * Controls how the items are aligned horizontally when they are placed | |
| 105 * in the middle. | |
| 106 * Options are `start`, `center`, `end`, `between` and `around`. | |
| 107 * | |
| 108 * @attribute middleJustify | |
| 109 * @type string | |
| 110 * @default '' | |
| 111 */ | |
| 112 middleJustify: '', | |
| 113 | |
| 114 /** | |
| 115 * Controls how the items are aligned horizontally when they are placed | |
| 116 * at the bottom. | |
| 117 * Options are `start`, `center`, `end`, `between` and `around`. | |
| 118 * | |
| 119 * @attribute bottomJustify | |
| 120 * @type string | |
| 121 * @default '' | |
| 122 */ | |
| 123 bottomJustify: '', | |
| 124 | |
| 125 justifyChanged: function(old) { | |
| 126 this.updateBarJustify(this.$.topBar, this.justify, old); | |
| 127 }, | |
| 128 | |
| 129 middleJustifyChanged: function(old) { | |
| 130 this.updateBarJustify(this.$.middleBar, this.middleJustify, old); | |
| 131 }, | |
| 132 | |
| 133 bottomJustifyChanged: function(old) { | |
| 134 this.updateBarJustify(this.$.bottomBar, this.bottomJustify, old); | |
| 135 }, | |
| 136 | |
| 137 updateBarJustify: function(bar, justify, old) { | |
| 138 if (old) { | |
| 139 bar.removeAttribute(this.toLayoutAttrName(old)); | |
| 140 } | |
| 141 if (justify) { | |
| 142 bar.setAttribute(this.toLayoutAttrName(justify), ''); | |
| 143 } | |
| 144 }, | |
| 145 | |
| 146 toLayoutAttrName: function(value) { | |
| 147 return value === 'between' ? 'justified' : value + '-justified'; | |
| 148 } | |
| 149 | |
| 150 }); | |
| 151 | |
| 152 })(); | |
| 153 | |
| 154 </script> | |
| 155 </polymer-element> | |
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