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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 | |
12 Material Design: <a href="http://www.google.com/design/spec/components/menus.htm
l">Menus</a> | |
13 | |
14 `paper-item` is a simple item object for use in menus. When the user touches the
item, a ripple | |
15 effect emanates from the point of contact. If used in a `core-selector`, the sel
ected item will | |
16 be highlighted. | |
17 | |
18 Example: | |
19 | |
20 <core-menu> | |
21 <paper-item>Cut</paper-item> | |
22 <paper-item>Copy</paper-item> | |
23 <paper-item>Paste</paper-item> | |
24 </core-menu> | |
25 | |
26 Links | |
27 ----- | |
28 | |
29 To use as a link, put an `<a>` element in the item. You may also use the `noink`
attribute to | |
30 prevent the ripple from "freezing" during a page navigation. | |
31 | |
32 Example: | |
33 | |
34 <paper-item noink> | |
35 <a href="http://www.polymer-project.org" layout horizontal center>Polyme
r</a> | |
36 </paper-item> | |
37 | |
38 @group Paper Elements | |
39 @element paper-item | |
40 @extends paper-button-base | |
41 @status unstable | |
42 --> | |
43 | |
44 <link href="../polymer/polymer.html" rel="import"> | |
45 <link href="../paper-button/paper-button-base.html" rel="import"> | |
46 <link href="../paper-ripple/paper-ripple.html" rel="import"> | |
47 | |
48 <polymer-element name="paper-item" extends="paper-button-base"> | |
49 | |
50 <template> | |
51 | |
52 <style> | |
53 | |
54 :host { | |
55 display: block; | |
56 position: relative; | |
57 font-size: 16px; | |
58 box-sizing: border-box; | |
59 min-width: 7em; | |
60 outline: none; | |
61 -moz-user-select: none; | |
62 -ms-user-select: none; | |
63 -webkit-user-select: none; | |
64 user-select: none; | |
65 cursor: pointer; | |
66 z-index: 0; | |
67 } | |
68 | |
69 :host([disabled]) { | |
70 color: #a8a8a8; | |
71 cursor: auto; | |
72 pointer-events: none; | |
73 } | |
74 | |
75 :host(.core-selected) { | |
76 background-color: #eaeaea; | |
77 } | |
78 | |
79 #ripple { | |
80 pointer-events: none; | |
81 z-index: -1; | |
82 } | |
83 | |
84 .button-content { | |
85 padding: 0.9em 1em; | |
86 } | |
87 | |
88 polyfill-next-selector { content: '.button-content > a'; } | |
89 ::content > a { | |
90 height: 100%; | |
91 /* flex */ | |
92 -ms-flex: 1 1 0.000000001px; | |
93 -webkit-flex: 1; | |
94 flex: 1; | |
95 -webkit-flex-basis: 0.000000001px; | |
96 flex-basis: 0.000000001px; | |
97 } | |
98 | |
99 </style> | |
100 | |
101 <!-- this div is needed to position the ripple behind text content --> | |
102 <div class="button-content" relative layout horizontal center> | |
103 <content></content> | |
104 </div> | |
105 | |
106 </template> | |
107 | |
108 <script> | |
109 Polymer({ | |
110 | |
111 publish: { | |
112 | |
113 /** | |
114 * If true, the button will be styled with a shadow. | |
115 * | |
116 * @attribute raised | |
117 * @type boolean | |
118 * @default false | |
119 */ | |
120 raised: false, | |
121 | |
122 /** | |
123 * By default the ripple emanates from where the user touched the button
. | |
124 * Set this to true to always center the ripple. | |
125 * | |
126 * @attribute recenteringTouch | |
127 * @type boolean | |
128 * @default false | |
129 */ | |
130 recenteringTouch: false, | |
131 | |
132 /** | |
133 * By default the ripple expands to fill the button. Set this to false t
o | |
134 * constrain the ripple to a circle within the button. | |
135 * | |
136 * @attribute fill | |
137 * @type boolean | |
138 * @default true | |
139 */ | |
140 fill: true | |
141 | |
142 } | |
143 | |
144 }); | |
145 </script> | |
146 </polymer-element> | |
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